| Document | Document Title |
|---|---|
| US08061403B2 |
Hand-held portable labeler
There is disclosed a hand-held portable labeler that enables the label web supply to be quickly threaded into the labeler. The path of the carrier web for the labels from the nip of the print head and platen roll, about the delaminator, into the nip between the platen roll and a pressure roll, and out of the labeler is short and the pressure roll is widely separable from the platen roll to facilitate threading. |
| US08061401B2 |
Tire bead structure
Heavy goods vehicle tire comprising a radial carcass reinforcement (10) anchored in each of the beads to an anchoring structure (20), this carcass reinforcement (10) being partially wound around an anchoring structure (20), passing from the inside of the tire towards the outside, a first connecting reinforcement (30) partially in contact with the carcass reinforcement (10) and wound around the anchoring structure (20), a second connecting reinforcement (40) formed of a plurality of reinforcing members directed in a mean direction that makes an angle of 50 degrees at most with the circumferential direction and envelopes the first connecting reinforcement (30) to form an internal portion (41) and an external portion (42), the internal portion (41) being in contact over a length V1 with the carcass reinforcement between a first end point D1 of the said first portion and the end point P1 of the first connecting reinforcement (30), the external portion (42) being in contact with the carcass reinforcement from a point D20 as far as an end point D2 of the external portion over a length V2, the points D1 and D2 being situated radially beyond the end points P1, P2 of the first connecting reinforcement (30). |
| US08061396B2 |
Tooth for a circular saw or mower drum
A tooth for a circular saw or a mower drum that can be used to cut standing trees or brush and undergrowth. The tooth has four cutting edges arranged in a first pair of opposed cutting edges that are generally straight and a second pair of opposed cutting edges that are generally concave. The tooth is mounted in a holder in a first or second cutting position that orients a cutting edge of the first or second pair to physically contact and effect a cutting method to a cuttable material. In a first cutting method, a generally straight cutting edge contacts the material, resulting in a slicing action. In a second cutting method, a generally concave cutting edge contacts the material, resulting in a gouging action. Teeth in the circular saw or brush mower alternate between first and second cutting positions, allowing both cutting methods to be applied to cuttable material. |
| US08061395B1 |
Trailer drop-in work module
Disclosed is a drop-in work module was designed but not limited to be used with a wheeled vehicle such as a trailer. The work module provides a unique method for storing, transporting and having all the tools for task once you arrive to your worksite. The foldable side rails provide an additional feature, which provides additional work space for a jobsite requiring less setup time and the need for extra bench tops. The power equipment is designed to be mounted and ready for use with a minimum amount of setup time required to start your project. The work module depicted is setup for construction type projects but is not limited to various arrangements of tools to provide an optimum work station for various crafts. |
| US08061391B2 |
3D composite fabric
A fabric includes a base pattern having at least twenty-eight weft fibers disposed in a staggered configuration and forming eight columns that comprise in alteration four weft fibers and three weft fibers, the weft fibers extending in seven layers. The fabric further includes at least twelve warp fibers disposed in at least four offset parallel planes, each of the planes containing at least three parallel warp fibers that follow paths that are distinct from one another. |
| US08061387B1 |
Adjustable venturi
An adjustable Venturi is disclosed, and having a plurality of inlet ports providing substances to be mixed with a flow of fluid through the Venturi. In one embodiment, the Venturi is constructed having an inlet portion, an outlet portion, with an annular mixing chamber coupled to inlet ports so that substances provided through inlet ports are mixed in the mixing chamber, and such mixture introduced into the flow. A gasket sealably disposed between inlet portion and outlet portion is selectable in thickness, for adjusting width of a Venturi interface between the inlet portion and outlet portion. In another embodiment, the inlet portion and outlet portion are fitted in an elongated opening, and are replaceable to change operational characteristics of the Venturi. A replaceable disk having a central opening and substance-providing passageways is disposed between the inlet portion and outlet portion, and may be changed to change characteristics of the Venturi. |
| US08061382B2 |
Sanitary valve assembly
A reusable sanitary valve assembly with a releasable cap or cover that disengages from the valve indicating an over-pressure situation has occurred, the cap or cover is capable of being reset, and once it is known that gas, liquid or other contaminants have possibly entered the valve following an over-pressure situation, the interior of the valve can be inspected by removing a portion of the valve while the valve remains sealed on a pressurized substrate and, if the interior of the valve is contaminated, the interior of the valve can be cleaned and closed without unseating the valve. |
| US08061379B2 |
Manifold solenoid valve
A plurality of valve assemblies are provided to a base, and an air-supply flow path for supplying compressed air to each valve assembly is formed in the base. A main flow path communicating with the air-supply flow path and communicating with a pilot air-supply flow path is formed in an air supply block. When the compressed air is supplied to the air-supply flow path and the pilot air-supply flow path from the main flow path, a manifold solenoid valve becomes an internal pilot type. An external pilot flow path communicating with the pilot air-supply flow path is formed in an external pilot block, and when the external pilot block is provided, communication between the main flow path and the pilot air-supply flow path is shut off, and the manifold solenoid valve becomes an external pilot type in which the pilot pressure is supplied from the external pilot flow path. |
| US08061378B2 |
Craft dome
The quickly erectable dome shelter includes an extendible perimeter truss assembly with link members connected between adjacent legs, a central truss assembly of link members, and a roof framework, including pairs of curved upper and lower peak truss members, that is movable between a lowered, collapsed configuration and a raised, upwardly arching position. The shelter also includes telescoping peak pole members coupled to the central truss assembly of link members and the roof framework, and may also include telescoping peak truss brace members connected between a peak truss member and a link member of the perimeter assembly of link members. |
| US08061377B2 |
Insecticidal barrier with a durable lower part
An insecticidal barrier (1) having an upper net part (2) with a mesh size preventing insects, for example mosquitoes, to transverse the barrier, the upper net part (2) having a first content of insecticide. In addition, the insecticidal barrier (1) has a lower part (3) with an insecticidal fabric, tarpaulin, foil, woven or knitted fabrics or non-woven, or net with a net material having a higher tear strength than the net of the upper part (2) in order to make the lower part (3) of the net more durable. |
| US08061374B2 |
Intelligent outdoor sun shading device
An intelligent outdoor sun shading device includes a shading system, an environmental sensor device and a functional controller. The shading system includes a supporting frame, a power source supported at the supporting frame, an awning frame suspendedly and movably supported by the supporting frame, and a sun shelter mounted to the awning frame to define a shading area under the sun shelter. The environmental sensor device is electrically linked to the power source and is installed to the shading system for detecting an environmental change of the shading system in responsive to the shading area thereof. The functional controller is electrically linked to the environmental sensor device and is operatively controlled the awning frame of the shading system, wherein when the functional controller receives a command signal from the environmental sensor device, the awning frame is automatically adjusted to regulate the shading area thereof in responsive to the environmental change of the shading system. |
| US08061372B1 |
Orthodontic flossing implement
An orthodontic flossing implement for facilitating positioning and manipulating of a portion of a length of dental floss into the interdental space between adjacent teeth and proximate to and beneath an orthodontic wire which defines an arch extending between adjacent orthodontic brackets on the teeth. An elongated handle dependently supports an elongated, slender shaft formed as a unit with, and extending from a proximal end of the handle. The shaft is dimensionally smaller in thickness than that of said handle and preferably oriented at an acute angle to the handle. A tip, formed as a unit with, and extending from a second end of the shaft, is oriented at an acute angle to the handle, the tip having an aperture formed therethrough sized to just receive a length of dental floss. The tip with the dental floss positioned through said aperture, is manipulable by said handle to pass beneath an arch of the orthodontic wire and to floss the interdental tissue. |
| US08061365B2 |
Automated nail polishing device
An automated nail polishing is provided. The device includes an arm having a plurality of linkages rotatably connected to each other. The end of the arm includes a port to removably receive a brush. The linkages are capable of controlled movement through an integrated circuit and motors. A hand platform is also provided with a groove and sensor for receiving a user finger. When the finger is placed in the groove, the integrated circuit can move the arm to dip the brush into a liquid receptacle and then move the arm to brush the liquid onto a user's fingernail. |
| US08061360B2 |
System and method for locating fluid leaks at a drape of a reduced pressure delivery system
A system and method for performing tissue therapy may include applying a reduced pressure to a tissue site of a patient. A fluid parameter associated with applying a reduced pressureto the tissue site may be sensed. An audible fluid leak location sound may be generated in response to sensing the fluid parameter. The audible fluid leak location sound may be altered in response to sensing that the fluid parameter changes. By altering the audible fluid leak location sound in response to sensing a change of the fluid parameter, a clinician may detect location of a fluid leak at the drape by applying force to the drape. The force applied to the drape may be a clinician pressing a finger onto an edge of the drape. |
| US08061359B2 |
Surgical endoscopic cutting device and method for its use
A surgical endoscopic cutting device includes cutting elements fitted in a protective tube. The device has an inlet for fluid, a discharge outlet for tissue and fluid, and a further outlet that discharges most of the fluid. |
| US08061354B2 |
Apparatus and method for supplying a respiratory gas
An apparatus for supplying a respiratory gas to a patient within the scope of the diagnosis and/or the treatment of sleep-related breathing disorders includes an electronic signal processing device for generating a pressure control signal on the basis of indicative signals relating to the breathing activity and/or the physiological state of a person. The signal processing device includes a signal inputting device and an extraction device for generating data field entries according to predefined signal analysis procedures. A pressure signal generator is provided for generating the pressure control signal, taking into account determined data field entries which are at least selected by the extraction device. |
| US08061351B2 |
Dose dispensing system and apparatus
A dispensing system for medication comprising a dispenser (55, 56) into which the canister (60) of medication is placed. The dispenser has a locking mechanism for selectively preventing dispensing of the medication. The system receives input data from a user and has a control device remote from the dispenser to lock the dispenser until the input data is correctly entered. The dispenser may be configured by a cartridge (100) inserted into the dispenser in place of the canister (60). The dispenser also has means for determining its location and locking the device if the dispenser is not at or within a fixed location. |
| US08061346B2 |
Brick cutter
A brick cutter includes a base, a swing arm that has a handle portion, wherein the handle portion has one end pivotally connected to the base and an opposite end formed with a head so that the swing arm is capable of swinging relative to the base, and a chisel that has a cutting portion and a rod portion, wherein the rod portion is coupled with the head of the swing arm. Thereby, when a user holds the swing arm with one hand, and hammers the chisel with a hamper held in the other hand, the hammered chisel impacts a brick so as to cut the brick. |
| US08061344B2 |
Slab saw with dust collector and method of dry-cutting pavement
A dust collector is provided for use with a SLAB saw, especially suited for dry-cutting a channel within pavement or similar exterior surface. The collector includes telescoping upper and lower housings, an open front and lower base to receive a portion of a circular saw into the interior of the housing, and an exhaust outlet, for attaching to a vacuum duct, so as to exhaust dust-laden air from the interior of the housing. The housing includes a pivot mount, pivotally mounting the unit to a slab saw. Also provided is a system, including the dust collector with a circular saw and optionally a vacuum source and dust filter unit or units. Also provided is a method for dry-cutting a trench or channel within pavement or similar hard outside surface, which is particularly suitable for laying of cable such as fiber optic cable. The method may include the step of cutting through the pavement into the underlying hard-packed substrate. |
| US08061341B2 |
Archery bow quiver
An archery bow quiver for holding arrows for quick retrieval to be shot by the bow includes an integral bow hook and tree screw. The quiver, which quickly attaches and detaches to the riser of a bow, includes an elongate frame with a top end for a hood to protect the arrow tips or broadheads and a bottom end where at is suitably an elastomeric arrow shaft rack. In the central region of the elongate frame is a first cutout into which a pivotal collar or bushing is secured for acceptance of a journaled shaft further extending into a tree screw or spike. The journaled shaft is threaded into a bow hook end which extends in opposite direction from the tree screw. The bow hook and integral tree screw readily pivot within the cutout space to rotate transversely with respect to the elongate frame for rotation of the bow hook to screw the tree screw into suitably a tree. The bow hook suitably has a detent at its end for releasable locking engagement with a detent pin within the elongate frame suitably at a second cut out. |
| US08061339B2 |
Vibration dampening arrow retention spring
A crossbow includes a body having a stock member and a barrel connected to the stock member. The barrel has an arrow receiving area for receiving an arrow. The crossbow also includes a bow having a pair of bow arms, a bowstring connected to the bow arms, a bowstring release mechanism used to hold and release the bowstring and, a scope mount used to hold a scope. An arrow retention spring is provided for retaining the arrow to the arrow receiving area. A vibration dampener may be positioned between the arrow retention spring and the scope mount in order to dampen the arrow retention spring vibrations made when shooting the crossbow. This greatly reduces unwanted noise. |
| US08061336B2 |
PCV system for V-type engine
The invention provides a PCV system for a V-type engine, where an oilmist extraction port, through which oilmist to be supplied to an oil separator is taken out from the engine, is formed at a position corresponding to the lateral center of the top portion of a chain case of the engine, and the oil separator has an oil discharge hole, and is connected to a PCV valve. A rib, which extends from the floor wall of the oil separator toward a wall opposite to the floor wall, is arranged inside the oil separator. The rib forms a dead-end portion that is open in the direction opposite to the direction toward the PCV valve side, and forms a dead-end in the direction toward the PCV valve side. An oil return passage connected to the oil discharge hole is provided with a container portion. |
| US08061330B2 |
Fuel supplying apparatus for gas engine
A fuel supplying apparatus is configured to supply a gas engine with gas fuel in such a manner that tar separated from the gas fuel is guided to the engine. The apparatus includes a primary regulator and a secondary regulator formed integrally with the primary regulator. The primary regulator communicates with the secondary regulator through a gas passage. The secondary regulator is disposed below the primary regulator. The secondary regulator has a gas inlet for taking in the gas fuel and the tar that have passed from the primary regulator through the gas passage. The secondary regulator has an orifice disposed below the gas inlet for discharging the gas fuel and the tar. The tar separated from the gas fuel flows from the primary regulator through the gas passage and the gas inlet into the secondary regulator and discharged out of the orifice into the engine. |
| US08061329B2 |
Lift pump control for a two pump direct injection fuel system
An economical method for controlling a lift pump operating as part of a direct injection fuel system is described. According to the method, at least two distinct operating modes are provided. |
| US08061328B2 |
High pressure pump and method of reducing fluid mixing within same
Mixing of lubrication fluid and pumped fluid within a pump can undermine lubricity of the lubrication fluid and/or contaminate the pumped fluid (e.g. fuel) with lubrication fluid. In order to reduce mixing of fluids within a high pressure pump of the present disclosure, a lubrication fluid is supplied to the high pressure pump. A low pressure pump supplies a second fluid to the high pressure pump. The pressure of the second fluid is increased within at least one piston bore of the high pressure pump. Mixing of the lubrication fluid and the second fluid is reduced by fluidly connecting a weep annulus which is opened to the at least one piston bore to a low pressure pump inlet of the low pressure pump. |
| US08061327B2 |
Tangential combustion turbine
A tangential combustion turbine is disclosed which is based on a casing, a rotor, and moving levers. A radial compressor is attached to the rotor and creates air pressure which pushes air into the combustion chamber based on the position and design of the combustion lever. The combustion chamber is defined by spaces between rotor lobes, and by combustion levers and exhaust levers which follow the rotor surface. A premix fuel system or direct fuel injection is used to create combustion. The exhaust gases then pass through the exhaust lever into the exhaust piping as the rotor rotates. |
| US08061326B2 |
Four cycle engine with load crank
A system for converting the energy created by the ignition of fuel in one or more cylinders of an internal combustion engine to rotational power, having a piston within each of its cylinders, includes one or more first connecting rods, each rotatingly affixed at a first end to the corresponding piston, a master crank to which each such first connecting rod is rotatingly attached at a second, a load crank and one or more second connecting rods, the number corresponding to the number of first connecting rods, each second connecting rod rotatingly affixed at one end to the master crank, and at the other end to the load crank. The second connecting rods may be of the same length as that of the first connecting rods, or of different length. |
| US08061321B2 |
Ignition device
The ignition device is comprised of a center electrode, an insulator having a tubular shape for covering the center electrode, and a ground electrode having an open portion communicating with an open portion of the insulator, the ground electrode covers the insulator. The center electrode, the insulator and the ground electrode define a discharge space of the ignition device. The discharge space is provided with high voltage from a discharge power source and high current from a plasma energy supply power source to form plasma having high temperature and high pressure in the discharge space. |
| US08061320B2 |
Lift transmitting component and method of manufacturing such a component
A lift transmitting component (1), particularly for a gas exchange valve train or a fuel pump drive of an internal combustion engine, and a method of manufacturing such a lift transmitting component comprising a housing (2) and a bearing pin (6) fixed in a reception bore (5) of the housing (2) as also a roller (4) rotatable about the bearing pin (6) and optionally mounted on a rolling bearing, said bearing pin (6) being connected to the housing (2) by positive engagement through radially widened front ends (8), the bearing pin (6) is core-hardened over its entire length with a core hardness of at least 58 HRC and its front ends (8) are widened by radial spot riveting. |
| US08061318B2 |
Method and apparatus for continuously variable differential phasing of engine valve operation
An internal combustion engine includes a crankshaft and first and second cam actuated intake valves. A method for operating the engine includes providing a first intake cam configured to actuate the first cam actuated intake valve, and providing a second intake cam configured to actuate the second cam actuated intake valve. The second intake cam is phase adjustable relative to the crankshaft independently of the phase of the first intake cam relative to the crankshaft. A controller is provided and configured to selectively retard the phase of the second intake cam to effect later closing of the second cam actuated intake valve sufficiently to reduce the effective compression ratio of the engine. Additionally, the first intake cam may be phase adjustable relative to the crankshaft independently of the phase of the second intake cam relative to the crankshaft and the controller may additionally be configured to selectively advance the phase of the first intake cam to effect earlier opening of the first cam actuated intake valve sufficiently to increase internal exhaust gas recirculation. |
| US08061315B2 |
Variable valve actuating apparatus for internal combustion engine and control shaft for variable valve actuating apparatus
A variable valve actuating apparatus for an internal combustion engine includes: a control shaft rotatably supported through a bearing to a body of the engine, and arranged to rotate about a center axis to control an operating state of an engine valve, the control shaft including; a control cam having a center which is off the center axis of the control shaft in a first direction; and a journal portion rotatably supported by the bearing, the journal portion having a center axis which is off the center axis of the control shaft in a second direction different from the first direction of the control cam. |
| US08061312B2 |
Continuous variable valve lift apparatus
A lift of a valve of an engine may continuously be varied by an apparatus that includes: an input cam provided on an input shaft; a pivot shaft provided in parallel with the input shaft; a lever that rotates around the pivot shaft by a rotation of the input cam and operates the valve; and a lift varying device capable of varying a relative distance between the pivot shaft and the input shaft. |
| US08061311B2 |
Variable valve actuating apparatus for internal combustion engine
A variable valve actuating apparatus for an internal combustion engine includes an intake valve operating angle varying mechanism, an intake valve timing varying mechanism, and an exhaust valve timing varying mechanism. Before startup of the engine, the intake valve operating angle varying mechanism holds an intake valve operating angle at an intermediate value, the intake valve timing varying mechanism holds intake valve opening and closing timings most advanced, and the exhaust valve timing varying mechanism holds exhaust valve opening and closing timings most retarded. |
| US08061310B2 |
Valve timing control apparatus for internal combustion engine
A valve timing control apparatus for an internal combustion engine, including a drive rotary member that is rotated by the crankshaft, a driven rotary member that transmits rotational force input from the drive rotary member, to the camshaft, and an electromagnetic mechanism that acts to vary a relative rotational phase between the drive rotary member and the driven rotary member. After an ignition switch is turned off and the engine is stopped, the electromagnetic mechanism acts to produce detent torque and hold the relative rotational phase between the drive rotary member and the driven rotary member in a predetermined phase position by the detent torque. |
| US08061307B2 |
Lick deterrent tubing
A deterrent apparatus having a non-conductive tubing having a length, an outer surface and an inner surface defining a lumen, and at least a first electrical conductor and a second electrical conductor present on the outer surface of the non-conductive tubing. A power source comprising a battery having a first terminal and a second terminal is connected to the conductors so that the first terminal is electrically connected to the first conductor and the second terminal is electrically connected to the second conductor. The deterrent apparatus is suitable for use on medical tubing or veterinary tubing, for example, to deter animals from chewing or biting at the tubing. |
| US08061305B2 |
Leash handle with an integrated compartment
A leash handle includes a grip, a mounting post, and a mid-section provided with an integrated storage compartment. The grip is configured for convenient gripping in one hand by a user. The mounting post is configured for connection to the looped end of a strap leash. A manually openable door or wall element provides access to the storage compartment. |
| US08061300B2 |
Animal behavioral positive reinforcement apparatus and method of using same
A device provides positive reinforcement and treats for a domesticated animal urinating in a predetermined location. The positive reinforcement includes a message from the owner. A treat is exposed after the owner's message is played to further reward the animal. Absorbent paper is used at the predetermined location for collecting the urine and activating the voice and treat bowl. After a preset time, the used absorbent paper is removed and new absorbent paper is provided automatically. Another version includes a device that uses a single sheet of absorbent paper. |
| US08061296B1 |
Pipe treatment apparatus
The pipe treatment apparatus rotates a pipe to be treated, from the pipe exterior. The apparatus provides easy adaptation to varied pipe lengths and pipe diameters. The blast nozzle delivers blast media to the pipe interior to clean and prepare the interior for coating. The spray head delivers various chosen coatings to the pipe interior. The blast nozzle and spray head are easily installed and removed. The trolley and telescopic member with c-channel, along with the longitudinal drive motor with drive roller propel either the blast nozzle or spray nozzle into, within, and out of the pipe, as the rotational motor and transverse rollers turn the pipe from the pipe exterior. The apparatus therefore provides a basic design with which pipe can be both cleaned and coated within. |
| US08061294B2 |
Temperature-sensitive indicator
To provide a temperature-sensitive indicator which, when using the temperature-sensitive indicator having a capsule packed with a heat-sensitive material, enables easy rupture of the capsule, without being affected by the temperature of a finger of a user. The indicator includes: a base; a concave portion formed in the base; a capsule accommodated in the concave portion and packed with a heat-sensitive material; an absorbing member placed on the capsule; pressing means which is arranged above the absorbing member, and which is formed of a transparent heat insulating material; and a cover which covers at least the capsule and the absorbing member. By pressing on the capsule using the pressing means 6, the capsule is ruptured. |
| US08061290B2 |
Mechanism for a sliding roof
An assembly for covering an opening of a vehicle, and particularly a boat, comprising a base frame having a pair of guide rails with a stop at a forward end and a continuous peripheral sealing surface; a movable panel slidably attached to the guide rails and configured to substantially cover the opening in a closed position, the panel having a sealing surface that substantially conforms to the base frame peripheral sealing surface in the closed position; the slidable panel attachment comprising a pair of mirror image slide assemblies on a front panel portion and a pair of mirror image rear brackets on a rear panel portion; the rear brackets being pivotably attached to the guide rails; and the slide assemblies having a panel raising mechanism comprising a drive slide and a locator disposed within guiderails, and a raising lever disposed between the drive slide and the guide rails and configured to raise the panel to an open position, a closing position, and a sealing position. |
| US08061286B2 |
Sewing machine and computer-readable medium storing sewing machine control program
A sewing machine that is capable of sewing an embroidery pattern on a work cloth includes a storage device that stores embroidery data to identify a shape of the embroidery pattern and reference line data to identify a pattern position and a pattern angle. The sewing machine also includes an imaging device that captures an image of the work cloth onto which a marker is affixed, and a detection device that detects a marker position and a marker angle based on information of the image captured by the imaging device. The sewing machine further includes a conversion device that converts the embroidery data based on the pattern position, the pattern angle, the marker position, and the marker angle. The sewing machine further includes a sewing control device that controls sewing of the embroidery pattern based on the embroidery data obtained after conversion. |
| US08061284B2 |
Stippling pattern stitching apparatus and sewing machine
The invention discloses an apparatus for easily stitching a stippling pattern, wherein the stippling pattern 20 is selected and the vertical and lateral lengths XY of an embroidering area 30 are designated. In response to the designation, a pattern number calculating device 4 is operated to calculate the number (integer) of the vertical and lateral lengths of the unit stippling pattern that may be arranged in the embroidering area 30 in alignment vertically and laterally, and then a magnification calculating device is operated to calculate the magnification of the unit stippling pattern respectively of the vertical and lateral lengths of the unit stippling pattern, the calculation being made on the basis of the calculated number of the vertical and lateral lengths of the unit stippling pattern and the size of the embroidering area 30 so that the size of whole pattern may be in accord with the size of the embroidering area 30. In case the calculated magnification is decided as exceeding a predetermined limit value, a warning is indicated so that another unit stippling pattern 20 of different size may be selected. In case the calculated magnification is decided as being not in excess of the predetermined limit value, a stitch data modifying device 6 is operated to enlarge and reduce the stitch data of the pattern on the basis of the calculated magnification rate so that the pattern may be stitched in accordance with the so processed stitch data. |
| US08061279B2 |
Furniture with cable channel
An improved item of furniture, especially a table with a cable channel, is characterized by the following features: on a mounting device there are base bodies lying offset from one another and positioned in the longitudinal direction of the cable channel. On each of the base bodies there is a support rail, each pivotable around a rotating axis, between a cabling position hanging down and a support position facing it and extending at least for the most part parallel to the cable channel, in the operating position the cable channel is raised up so far that the rotating axis lies underneath the cable channel. An abutment, lying offset from the rotating axis, is constructed on the support rails, wherein the cable channel in the dropped cabling position directly or indirectly rests on the abutment in a lower lying plane relative to the raised operating position. |
| US08061276B2 |
Non-lethal projectile
A projectile is provided for use in a non-lethal weapon system. The projectile includes a first body with a longitudinal axis. The projectile having kinetic energy is launched substantially along the longitudinal axis in the direction of a target. The projectile preferably includes a second body with the same longitudinal axis and a hollow. A portion of the first body fits marginally within the hollow. The elastic mechanism includes an elastic deformation of the first body and/or second body while the first body is forced into the hollow during the impact. |
| US08061275B1 |
Warhead selectively releasing fragments of varied sizes and shapes
A fragmentation warhead includes a cylindrical body, and an explosive charge disposed within the innermost part of the warhead body. Upon detonation of the explosive charge, the warhead body is ultimately caused to shear and break into fragments with controlled sizes, shapes. This invention enables target-adaptable fragmentation output based selectively controlling the size of preformed fragments ejected. Preformed tungsten alloy fragments of a first “small” size “A” are sintered to be joined into a plurality of larger size fragments “B”, using a tungsten alloy matrix. The B fragments are then joined into a desired shell shape and thickness and sintered into a fragmenting shell body using a different tungsten alloy matrix with bonds of melting point considerably lower than amongst the A fragment bonds. |
| US08061273B2 |
Tubular signal transmission device and method of manufacture
A signal transmission tube may be made by disposing a reactive polymeric material within a confinement tube and leaving a portion of the tube interior unoccupied. The tube may be formed by disposing a layer of paint comprising the reactive polymeric material on the interior surface of the confinement tube, extruding the confinement tube over an elongate rod that comprises the reactive polymeric material. The rod preferably has a high surface area configuration, e.g., the rod may comprise a longitudinal bore therethrough or may be star-shaped, cross-shaped, etc. Alternatively, the signal transmission tube may be made from the reactive polymeric material. Optionally, a sheath may be extruded over the tubular reactive polymeric material. In various embodiments, the confinement tube or sheath may be configured to be fractured or substantially consumed by the reaction of the reactive polymeric material. Optionally, the reactive polymeric material may comprise a glycidyl azide polymer. |
| US08061270B2 |
Methods for high speed printing
Methods for high-speed printing include deposition of individual drops of an aqueous solution on top of a hydrophobic ink applied to a print cylinder. The methods further include stripping away the ink from the area of the cylinder not covered by the aqueous solution and transferring the ink covered by the aqueous solution to a print medium. |
| US08061268B1 |
Tortilla cooking apparatus
A device for cooking tortilla shells evenly and to create a U-shape for tacos or bowl-shape for tostadas. For tacos, the device has one shaping member with a top, a bottom, a plurality of vertically disposed peaks from bottom to top, and a plurality of valleys adjacent to each of the peaks. A plurality of apertures are on each of the peaks the purpose of which is to allow full circulation of microwaves on the seated surface of a tortilla shell placed on this shaping member. A two-piece cooking device has two similarly configured rounded shaping members each with a flat top and a downward extending side wall. The top and side walls have a plurality of apertures. A tortilla is placed in between the two shaping members and heated in a microwave oven. Such cooking causes the tortilla shell to retain the bowl-like shape of the two shaping members. |
| US08061266B2 |
Food warming and holding device construction and method
A device for heating food includes a housing and a plurality of heated shelves or trays supported on the housing. Each tray includes a heater and a temperature sensor. The heater is operable to heat the tray and the temperature sensor is capable of sensing the temperature of the tray. A controller is coupled to each heater and each temperature sensor, and the controller is configured to operate the heater as a function of the tray temperature. |
| US08061258B2 |
Protection system
A net deployment system which, in one example, includes a manifold assembly including multiple weight ducts and a bladder port. A weight is disposed in each weight duct and each weight is tied to the net. A bladder is behind the net and is over the bladder port. At least one inflator charge is associated with the manifold for inflating the bladder and firing the weights out of the weight ducts to deploy the net in the path of an incoming threat. |
| US08061245B2 |
Safety methods for use in power equipment
Woodworking machines and safety methods for use with those machines are disclosed. The machines include a detection system adapted to detect one or more dangerous conditions between a person and the cutting tools, and a reaction system associated with the detection system. The reaction system is configured to retract the cutting tool at least partially away from the cutting region upon detection of a dangerous condition by the detection system. |
| US08061244B2 |
Compliant cutoff saw assembly
A cutoff saw assembly incorporates a robot assembly with a compliant cutting apparatus to remove various undesired metal extensions from a casting. The assembly cooperatively and conjunctively controls the position of the casting using the robot assembly and the force exerted by the cutting apparatus on the casting using a compliance control system. The compliance control system includes a compliance actuator that is connected to a compliance regulator. Both the robot assembly and the compliance control system are connected to a system controller. The compliance actuator is connected to the cutoff blade to actively vary the force of the cutting blade with respect to the casting. The compliance regulator, which is connected to the system controller, will measure and regulate the pressure in the compliance actuator, such that the robot assembly and compliance control system can apply the required force to cut the casting. |
| US08061243B2 |
Cutting arrangement for cutting a workpiece having a tool holder which holds a plurality of cutting tools therein
A tool holder having a number of tool receptacles which are provided in a parent body and into which a respective cutting tool can be inserted with a fastening shank and can be clamped in the tool receptacle via a clamping device. The clamping device in this case comprises a clamping bolt which extends laterally through a bore in the parent body up to the tool receptacle and has at its outer end a bolt head which can be actuated via a setting tool. The bolt head is in this case locked by a locking element which is attached to the parent body in the region of the bore and which forms a stop for the bolt head. |
| US08061232B2 |
Methods and apparatus for a robot wrist assembly
The present invention provides methods, apparatus, and systems for a wrist assembly including a housing having a cap and a bottom, at least one pivot at least partially enclosed in the housing and adapted to be coupled to a robot arm, and a belt coupled to the pivot and adapted to rotate the pivot about a bearing. The bottom of the housing is adapted to reflect heat away from the at least one pivot and the bearing. |
| US08061229B2 |
Gear drive
The inventive gear drive comprises toothed wheels with teeth of toothed crowns interacting with single- or multi-flow elements. Working profiles of the interacting teeth comprise piecewise and/or pointwise conjugate, convex at a tooth point and concave at a tooth root arc-shaped sections continuously connectable to each other or to involute sections. The interacting toothed crowns are so embodied that a phase gap of the face tooth intermating at a discrete angle from a point, where the interaction of profiles ends at a point, where the interaction of the face profiles of the next tooth pair starts. The drive is so embodied that the face tooth overlap ratio thereof is less than 1. The so improved teeth provide for high level of the contact tightness and absence of axial forces at engagement, increase the structural flexibility of the gear drive teeth in order to improve their qualities. |
| US08061223B2 |
Testing apparatus for touch screen
A testing apparatus (100) for testing a touch screen used in an electronic device is described. The testing apparatus includes a base (20), a testing device (13), a holding mechanism (10), and a control module (12). The testing device includes a testing platform (131) carrying the touch screen, a positioning board (133) and testing members (135) positioned on the positioning board. The holding mechanism is operatable to hold the touch screen on the testing platform during the testing members testing the touch screen. The control module can control the testing members to test the touch screen. |
| US08061219B2 |
Flow restriction insert for differential pressure measurement
A flow rate device for measuring the flow rate of a fluid flowing through a wellbore is disclosed. The flow rate device includes a differential pressure conduit, a flow restrictor insert and a differential pressure measurement device. The differential pressure conduit is locatable in the wellbore, defines an internal bore, and is adapted to include a restriction having a cross-sectional area to increase the velocity of fluid flowing through the differential pressure conduit to create a differential pressure. The differential pressure conduit defining first and second pressure measuring stations axially spaced along the differential pressure conduit. The flow restrictor insert is located in the restriction to reduce the cross-sectional area of the restriction. The flow restrictor insert defines an internal bore having a cross-sectional area less than the cross-sectional area of the restriction. The flow restrictor insert also has a pressure measuring port aligned with the second pressure measuring station. The differential pressure measurement device has at least one pressure sensor for detecting the pressure at the first pressure station, and for detecting the pressure at the second pressure station to generate a signal indicative of the flow rate of the fluid. |
| US08061216B2 |
Aspiration flow mesurement system with flow signal air bubble filter
In an aspiration flow measurement system, a flow channel is provided for receiving an aspiration fluid flow therethrough. The flow measurement system further includes an aspiration flow measurement chamber and a flow sensor that is configured to generate a raw signal indicative of the rate of fluid flow through the flow channel. A control system is configured to monitor the signals indicating the flow through the flow measurement chamber, and to determine when a value of the raw signal is indicative of a disruption caused by the presence of an air bubble, wherein the control system generates a filtered signal of the flow rate that is exclusive of any signal values that are indicative of a disruption. |
| US08061214B2 |
Biaxial stress, sheer, permeability, and peel test method and machine to conduct the same
The subject invention relates to an apparatus and process for testing various parameters and properties of high strength flexible, fabric laminates. In particular, the apparatus comprises a machine using individually controlled loads to test various material parameters. |
| US08061212B2 |
Method of flip chip mounting pressure sensor dies to substrates and pressure sensors formed thereby
A method of forming a sensor for sensing a physical property of a media. A substrate is provided having circuitry thereon including at least one electrical contact and a die is provided having disposed thereon corresponding electrical contacts and a sensing element for sensing a physical property of a media applied to said sensing element. One or more bonding ring or portions are arranged on the die. The die electrical contact(s) and bonding ring(s) can be bonded substantially simultaneously, with conductive bonding material, to the corresponding substrate electrical contact(s) and a surface of said substrate, respectively, to thereby form a sensor. The bonding ring(s) form a pressure seal. The substrate can include corresponding bonding ring(s). The die can include an ASIC for compensating temperature effects on said pressure sensor. |
| US08061211B1 |
Seal with integrated sensor
In one embodiment of the invention, a seal device is provided with an integrated sensor including: a seal member, having at least two sealing contact surfaces and a sensing member, wherein the sensing member detects the pressure on the seal member in at least one location from a seal formed from at least one of the sealing contact surfaces and a member against which the sealing contact surface is sealed. The seal member can include conductive particles, and the conductivity of the seal member may increase under an increase in pressure. The sensing member can also include a capacitive element the capacitance of which varies under pressure. |
| US08061208B2 |
Non-destructive pipe scanner
A non-destructive examination pipe scanner that employs a main carriage on which a sensor is mounted, a tensioner carriage and an idler carriage. The main carriage and the tensioner carriage are positioned around the pipe at spaced locations and connected on either side by a spring band. The idler carriage is slidably supported by the spring band in between the main carriage and the tensioner carriage. The sensor on the main carriage collects data about a circumferential weld on the pipe as the main carriage drives the tensioner carriage and the idler carriage around the circumference. The tensioner carriage has a variable length connection that adjusts the tension on the spring band to urge the main carriage, idler carriage and tensioner carriage into contact with the surface of the pipe. |
| US08061207B2 |
System and process for ultrasonic characterization of deformed structures
Generally speaking, the method of the present invention is performed by making various ultrasonic scans at preselected orientations along the length of a material being tested. Data from the scans are then plotted together with various calculated parameters that are calculated from this data. Lines or curves are then fitted to the respective plotted points. Review of these plotted curves allows the location and severity of defects within these sections to be determined and quantified. With this information various other decisions related to how, when or whether repair or replacement of a particular portion of a structure can be made. |
| US08061206B2 |
Casing thickness evaluation method
Evaluating casing thickness by inducing SH0 and SH1 modes of a shear wave in the casing. The SH0 group velocity and SH1 mode group velocity (Vg) are measured and the measured SH0 mode group velocity is assigned as the tubular material shear velocity (Vs). A shear wave wavelength λ from the ratio of SH0 mode frequency (fo) and the measured SH0 group velocity is estimated. The tubular thickness (d) is estimated from the estimated shear wave wavelength λ. The transmitter can be calibrated to operate at an optimum frequency. |
| US08061205B2 |
Acoustic method and apparatus for detection and characterization of a medium
An acoustic method and apparatus detects or characterizes a medium in a structure which may be a container, such as a pipeline for transportation of oil, gas, or hydrocarbon condensate. A pulse of broadband acoustic energy is emitted towards the structure by a first transducer. A return signal is generating by a second transducer from acoustic energy returned from the structure in response to the emission of acoustic energy. A return signal spectrum representing acoustic spectral components of the acoustic energy returned from the structure is derived from the return signal, and the medium is detected or characterized by applying a return signal processing medium detection or characterization algorithm to the return signal spectrum. |
| US08061202B2 |
Angular velocity sensor element
There is provided an angular velocity sensor element which, even when a sudden vibration is given from the outside, can absorb the vibration to prevent the vibration from being transmitted to an element section thereof. An angular velocity sensor element 1 according to the present embodiment includes: sensor units 10a to 10c with driven-related and detection-related vibrating arms; a base section 4 which couples the sensor units 10a to 10c; a first fixed section 6 which is frame-shaped and which surrounds the base section 4 and the sensor units 10a to 10c; first coupling arms 5a to 5c which couple the base section 4 to the first fixed section 6; a second fixed section 8 which is disposed in at least a part of the area around the first fixed section 6; and second coupling arms 7a to 7c which couple the first fixed section 6 to the second fixed section 8. |
| US08061197B2 |
Jigger
A jigger system for measuring and dispensing accurate volumes of fluid, the system comprising a first jigger having a base and one or more walls extending upwardly from the base to define an interior cavity, the interior cavity being divided into two or more segments and being open at the top. |
| US08061190B2 |
Method for operating an internal combustion engine
Angular adjustment of a camshaft in an internal combustion engine. A vibrational condition of the camshaft is recorded, and an enabling of the camshaft adjustment and/or the use of the instantaneous value of the camshaft position are/is dependent at least temporarily on the recorded vibrational condition. |
| US08061189B2 |
Method and device for monitoring a combustion process in an internal combustion engine
For monitoring a combustion process in an internal combustion engine wherein a fuel-air mixture is ignited with a high-frequency plasma it is provided to determine the impedance of the plasma. A high-frequency signal is applied to the resonator with a capacity that is so low that no arcing-over forms on the electrodes and the high-frequency current and the high-frequency voltage are measured. The impedance of the ignited mixture is determined from the high-frequency current and the high-frequency voltage. |
| US08061186B2 |
System and method for providing a compositional measurement of a mixture having entrained gas
A method and apparatus for determining at least one characteristic of a fluid flowing within a pipe is provided. The fluid flow may include one or more liquid component bodies and one or more gas component bodies, which bodies occupy a substantial cross-sectional area of the pipe when passing a location in the pipe. The method includes, and the apparatus includes elements operable to perform, the steps of: 1) transmitting a signal into the fluid flow at the location within the pipe, and receiving the signal after it has traversed at least a portion of the fluid flow; 2) determining a time of flight of the signal traversing the fluid flow; 3) determining the presence of a liquid component body at the location in the pipe, using the determined time of flight; and 4) determining at least one characteristic of the fluid using fluid data generated if the liquid component body is present at the location. |
| US08061182B2 |
Portable electronic device and method of measuring drop impact at the portable electronic device
A method of measuring drop impact at an electronic device includes detecting a fall based on signals from drop detection sensor of the electronic device, receiving an output from a piezoelectric sensor in response to detecting the fall, and storing drop data based on the output from the piezoelectric sensor in a memory at the electronic device. |
| US08061178B2 |
Self-aligning tools and seating assemblies
Self-aligning tools may be used to install and reposition an expandable structure in a workpiece. A self-aligning installation system may include an expansion mandrel, self-aligning nose cap assembly, and an installation tool for driving the mandrel. The expansion mandrel is sized to fit within a passageway of an expandable member such that the expandable member radially expands when the expansion mandrel is moved through the passageway. The self-aligning nose cap assembly moves relative to the installation tool and mandrel. A self-aligning seating system can be used to move the installed expandable member. The self-aligning seating system includes a seat backing, a seat base, and a pull rod coupled to the seat backing and extending through the seat base. The seat backing slidably engages the seat base to permit rotation of the pull rod. |
| US08061177B2 |
Refractory metal pots
Computer-implemented processes for making refractory metal pots, including: cutting an a refractory metal ingot into a first workpiece; subjecting the first workpiece to multiple upset forgings, annealings in a vacuum or inert gas to a temperature sufficiently high to cause at least partial recrystallization, forging-backs, and rollings to form a plate; wherein the forged, annealed workpiece undergoes a reduction in thickness after at least one rolling pass and is turned between at least one pass, to form the plate; and deep drawing the plate to form a pot; wherein dimensions of at least one workpiece or plate suitable for processing into a pot are pre-determined with a computer-implemented finite element modeling assessment method. |
| US08061176B2 |
Press molding device and press molding method
A press molding device, which has a die 2, a punch 3 and a cushion ring constituted by a first cushion ring 5 and a second cushion ring 6, is characterized in that the first cushion ring 5 is disposed around the punch 3, the punch 3 has a void 3c which houses the second cushion ring 6, and the second cushion ring 6 is housed in the void 3c of the punch 3 and has a reinforcing structure 50 maintaining posture of the second cushion ring 6. |
| US08061172B2 |
Sheet metal bending machine and production line incorporating a machine of this type
A roll bender machine for bending metal sheets which includes a roller driven in rotation and about which the sheet metal is rolled and at least two backing rollers adapted to receive and bear against a sheet while it is being bent around the roller. The backing rollers are mounted to rotate on a support that is adjustable. The bending roller and backing rollers are each associated with at least one set of devices for compensating their deflection. An arm is mounted on the machine for receiving coiled sheet metal and is provided with a housing in which the bending roller is at least partially received. |
| US08061171B2 |
Automated manufacturing machine
The present invention provides a method and machine for producing a slotted wound core (50). The machine includes a punch arrangement (16) arranged to punch apertures in a length of material (12a), a mandrel (22) for receiving the punched material, a control means and a mandrel indexing means. The positioning of the punch arrangement (16) and the mandrel (22) is fixed and the mandrel (22) is arranged to be rotated by the mandrel indexing means after each operation of the punch arrangement so that a roll of punched material is formed on the mandrel (22). The mandrel (22) is rotated by an amount (&ggr;) determined by the control means. The control means determines the indexed amount so that selected apertures punched in the length of material align with one another when the material (12a) is rolled onto the mandrel (22) so that the aligned apertures form respective slots (52) of a desired configuration in the core (50). |
| US08061169B2 |
Locking system with hidden keyed access
The present invention provides a locking system that is more secure and theft resistant than traditional key and cylinder systems. A hidden locking system is provided where access to the locking mechanism is hidden from view and cannot be rotated or engaged by screwdrivers, pens or other common tools. In another aspect the present a primary and all related secondary locking systems on an object such as a bicycle. In a further aspect the present invention provides lockup in applications where large and bulky key and cylinder systems are not possible or practical. |
| US08061167B2 |
Car handler lock
A car handler lock mainly includes a vertical frame having a U shape cut, and a lock device is arranged to the opening of the U shape cut. The car handler lock also includes a buckle body. The buckle body includes a sheet shield unit and a bridge buckle arranged between the shield unit and the lock unit of the vertical frame. The bridge buckle will cover the linking gaps between the shield unit and the vertical frame while the bridge buckle is locked to the lock device. The U shape cut of the vertical frame will be slid in and fixed to a shaft of the car handler, and the bridge buckle of the buckle body will be locked to the lock device so that the shield unit will provide an all-round protection to the car handler. The lock assembly is light and convenient by its sheet components. |
| US08061165B1 |
Door latch
A door latch for securing a door of a building in a closed condition, the door latch including a housing, a handle rod, a lock set assembled into the housing and including a movable key tab, a main lock pivotally connected to the handle rod and including a connecting slot, the main lock being movable for lifting an engagement end, an unlocking latch pivotally connected to the handle rod and including an engagement structure for coupling with the connecting slot and a lock bar assembled to the housing and being movable relative to the housing between a locked position and an unlocked position. Wherein, when the lock bar is in the locked position, the main lock is not pivotable from a position exterior to the building by the use of the handle rod, the main lock being pivotable from a position interior to the building by manual lifting. |
| US08061161B2 |
Molten glass dropping nozzle, molded glass product manufacturing method and molded glass product manufacturing apparatus
A molten glass dropping nozzle including: a molten glass flow path therein for flowing molten glass; and a plurality of openings of the flow path, the plurality of openings being provided on a front end of the molten glass dropping nozzle, wherein the molten glass flowing out of the plurality of openings is stored in the front end and falls as one molten glass drop. |
| US08061158B2 |
Method and system for use with a consumable beverage
A system for use with a consumable beverage includes a container having a mouth. A lid is detachably engaged with the container. A collar is adapted to be seated in the mouth of the container. The collar defines an opening therein. A thermal energy storing member is detachably engagable with the opening in the collar and/or the lid. A collar for supporting an end of a thermal energy storing member; a lid for a container adapted to engage a thermal energy storing member; and method of providing a chilled consumable beverage are each separately detailed herein. |
| US08061145B2 |
Arrangement for propelling an aircraft, aircraft and outlet nozzle for a jet engine
The invention relates to an arrangement for propelling an aircraft comprising a jet engine and an outlet nozzle arranged downstream of the jet engine. The jet engine is of a type which generates an internal core flow and an external fan flow. A part of the outlet nozzle has an internal surface which defines a gas duct for the fan flow. The aforementioned part of the outlet nozzle includes a wall structure that is arranged at a distance from the internal surface such that it separates the gas duct for the fan flow from an internal gas duct for the core flow. |
| US08061140B2 |
High efficiency multicycle internal combustion engine with waste heat recovery
A high efficiency combined cycle internal combustion and steam engine includes a cylinder and a piston with an internal combustion chamber outward of the piston, a fixed cylinder cap and a steam expansion chamber inside the piston. The cylinder cap can be heated to reduce condensation of steam entering from a steam generator fired by waste combustion heat. Following exhaust, residual steam can be recompressed prior to admitting the next charge of steam. A wrist pin connected to an inner end of the piston skirt inwardly of the cylinder cap is coupled to a connecting rod secured to a crankshaft. One valve or a pair of steam inlet valves are connected to communicate in series within the cylinder cap inside the piston. The steam mass admitted is regulated to reduce fuel consumption. Coolant can be superheated in the combustion exhaust manifold. |
| US08061135B2 |
Condensate extractor for charge air cooler systems
A condensate extractor system for an internal combustion engine assembly with a charge air cooler system is provided. The condensate extractor system includes a hose member with a first end in direct fluid communication with the charge air cooler system, and a second end in direct fluid communication with the intake manifold of the engine air intake system. The hose member removes condensate from the charge air cooler system in a continuous manner in response to a pressure gradient created by the throttle body when the engine is in an on-state. The hose member defines an orifice configured to restrict the flow of air and condensate through the hose member. A filter is placed in direct fluid communication with the hose member, upstream from the orifice. The hose member is preferably characterized by a lack of fluid communication with a reservoir configured to collect condensate. |
| US08061130B2 |
Collecting part structure of exhaust manifold
An exhaust manifold A includes, in its collecting part structure, a plurality of branch pipes 2 to 5 that are connected with a flange head 1, a collecting part 6 that collects and contains exhaust-gas downstream side end portions 2a to 5a of the branch pipes 2 to 5, a partition plate 10 that is arranged in a state where its exhaust-gas downstream side end portion 10a projects in the interior of the collecting part 6, and a sensor attachment boss part 9 that is fixed by weld line X on a part of an outer circumferential portion of the collecting part 6 in a state where it faxes an insertion hole 6f formed in the collecting part 6. Insertion holes 6g and 6h are formed in a reduced diameter portion 6e of the collecting part 6 of the exhaust manifold A, and the partition plate 10 is fixed by a weld line X5 with a portion of the outer circumferential portion of the collecting part 6 in a state where portions 10c and 10d of both end portion of the partition plate 10 are inserted in and positioned to the insertion holes 6g and 6h. |
| US08061127B2 |
Thermal management of diesel particulate filter regeneration events
Various embodiments of an apparatus, system, and method are disclosed for managing regeneration event characteristics. For example, according to one embodiment, an apparatus for controlling the temperature of the outlet exhaust of an internal combustion engine for a regeneration event on a particulate matter filter includes a regeneration module and a fuel injection strategy module. The regeneration module is configured to determine a desired engine outlet exhaust gas temperature for a regeneration event. The fuel injection strategy module is configured to determine a regeneration fuel injection strategy for achieving the desired engine outlet exhaust gas temperature. The regeneration fuel injection strategy includes a main fuel injection, a first heat post-injection, and a second heat post-injection. In certain implementations, the fuel injection strategy also includes at least one or two non-heat post-injections for achieving a desired particulate filter inlet exhaust gas temperature. |
| US08061123B2 |
Method and system of thermal management in an exhaust system
A method for treating a flow of exhaust from an engine includes injecting reductant into the flow of exhaust with an injector disposed upstream from a catalytic device. The injector and the catalytic device are disposed in an exhaust system for the engine. The method also includes passing the flow of exhaust through the catalytic device, sensing a characteristic of at least one of the exhaust system and the engine, monitoring the sensed characteristic to recognize a condition associated with a formation of a decomposition material formed from the reductant, and controlling an operation of at least one of the engine and the exhaust system to increase a temperature in the exhaust system in response to the recognized condition. |
| US08061122B2 |
Device for removing nitrogen oxides from internal combustion engine waste gas and method for dosing an aggregate of internal combustion engine waste gas
In a device and a method for removing nitrogen oxides from the exhaust of an internal combustion engine which is operated predominantly with an excess of air, the internal combustion engine is assigned an exhaust system having a nitrogen oxide reduction catalytic converter which comprises two catalytic converter parts, whose reducing agent filling levels can be determined. Metering of a reducing-agent-containing additive into the exhaust gas of the internal combustion engine takes place as a function of the reducing agent filling level of the first catalytic converter part and/or of the second catalytic converter part. |
| US08061115B2 |
Spring flotation for center deck of draper header
A harvesting machine includes a harvesting header with a header frame, a cutterbar assembly attached to the header frame along the length thereof and configured to cut a crop, and a draper assembly positioned behind the cutterbar assembly. The draper assembly includes a center draper that delivers crop material to a feeder house of the harvesting machine and oppositely spaced side drapers that deliver crop material to the center draper. The center draper includes a draper frame swingably supported on the header frame at a pivot to project forwardly therefrom and a draper belt supported on the draper frame to present a rearwardly moving run for conveying the crop rearwardly. The center draper includes a counterbalance mechanism coupled between the header and draper frames to counteract the weight of the center draper about the pivot. |
| US08061113B1 |
Enhanced belt engagement system for power equipment
A gradual engagement system for use in power equipment is herein described. The gradual engagement system causes a clutch pulley to rotate around a clutch arm when an engagement tensile force is applied by an engagement spring. The engagement spring is attached to a pivot arm which is also connected to the clutch arm. The gradual engagement system allows the clutch arm to be pressed against a drive belt in a gradual fashion, providing for a smooth engagement of the various components of the power equipment. |
| US08061110B2 |
Inflation and sealing device with disengagement mechanism
A device for inflating and sealing an inflatable structure, such as inflatable cushions is disclosed. The device includes an inflation assembly configured for inflating a cushion cavity of a film material with a fluid such as air and a sealing assembly comprising first and second assembly portions configured for receiving and sealing overlapping portions of the film. A disengagement mechanism is associated with the first and second assembly portions for moving the first assembly portion relative to the second assembly portion for reversibly disengaging the portions for releasing the pressure therebetween. |
| US08061109B2 |
Tablet filling device
A device for filling tablets into tablet carriers such as blisters is provided. The device includes , a tablet storage container for intermediately storing a multiplicity of tablets which lie loosely next to one another and above one another. The device also removes a single tablet from the tablet storage container and transfers the received tablet to the tablet carrier. The device thereby removes the tablet from above from the tablet storage container. The device is designed for performing scanning movements above the tablet storage container, where the scanning movements proceed under the control of either predetermined curves or of a sensor for detecting tablets. |
| US08061106B2 |
Pergola structure
A system of structural elements for a pergola structure including vertical posts supporting a roof formed of carrying rails supported by the posts and cross rails supported by the carrying rails. Each post includes a post core element, a post shell enclosing the post core element, and a post shell adapter. Each carrying rail adapter mounts a carrying rail to a post and includes a post core interior adapter joined with a single or dual carrying rail retainer, and each rail connector mounts a cross rail to a carrying rail. The elements may further include shell extensions and beam filled rails comprising a rail shell and a reinforcing beam insert. |
| US08061103B2 |
Panel connector assembly
There are provided panel assemblies (2) for forming building structures. A panel assembly (2) comprises a panel (3) and a first connector means for forming part of a connector assembly (1) for connecting the panel (3) to a body (5). Said connector assembly (1) comprises said first connector means, a second connector means, one or more securement members (30) and optionally a link member (200). The connector means are arranged such that in use they can be positioned in a connecting configuration in which a channel is defined. The channel having an opening on a facing side of the panel (3) for receiving securement members (30) which can be located to restrict relative movement of the panel (3) and body (5). Also provided are kits for forming building structures, building structures and methods of assembling structures. |
| US08061102B2 |
Roofing product
A starter block and a shingle are utilized to form courses that may be positioned in overlapping fashion on a roof to form a roofing covering system. The particular design of the starter block and shingle result in a roofing product that provides increased durability over previous designs. The starter block may be formed with top and bottom surfaces, opposite side surfaces with tapering heights, and a front surface having a greater height than a back surface of the starter block. When the starter block is coupled to a roof deck, a semi-rigid shingle having a generally planar bottom surface may be placed upon the starter block so that a portion of the shingle extends off of the starter block over the back surface thereof and onto the roof deck to facilitate contact between the shingle and the roof deck at a location more proximal to the starter block back surface than if the same back surface had the same height as the front surface. Additionally, the semi-rigid shingle may have an exposed portion and a headlap portion, with the exposed portion extending from a forward shingle edge to the headlap portion and the headlap portion extending from a back shingle edge to the exposed portion. The exposed portion has a central region with a generally uniform thickness moving in the longitudinal direction. Unlike the exposed portion, the headlap portion has a taper in average thickness moving in the longitudinal direction. The taper extends for at least a substantial part of the headlap portion. |
| US08061099B2 |
Vertical deflection extension end member
A wall structure has a telescoping portion and a stationary portion. An overlapping section of the telescoping portion has a recess to allow dry wall to be fastened to the stationary portion at the overlapping section without being attached to the telescoping portion. The fastener pierces through the drywall and a sidewall of the stationary portion. However, a tip of the fastener does not engage a sidewall of the telescoping portion. Rather, the tip of the fastener stops within the recess of the telescoping portion. |
| US08061098B2 |
Roof/wall structure
A roof/wall structure includes a substantially rigid substrate and a waterproof membrane adhesively joined to an outer surface of the substrate. The membrane includes a layer of thermoplastic or elastomeric waterproof material, a layer of cushion material bound to an inner surface of the layer of waterproof material, and a pressure sensitive adhesive bound to a side of the layer of cushion material remote from the layer of waterproof material and bound to the substrate. |
| US08061096B2 |
Reinforcement device for compression buckling strength and method of fastening the same
A reinforcement device for compression buckling strength and a method of fastening the same are disclosed. The reinforcement device includes a member seating body surrounding an angle-type steel-frame member, first and second securing couplers securing opposite ends of the angle-type steel-frame member and opposite ends of the member seating body and adjustable to meet a standard of the angle-type steel-frame member, a horizontal engaging element connecting the first and second securing couplers with each other, a supporter positioned in a space where the angle-type steel-frame to member forms a right angle and supporting the angle-type steel-frame member, and a reinforcing bar connecting the supporter and the horizontal engaging element. The reinforcement device prevents an angle-type steel-frame member for a steel-frame structure or a steel power-transmission tower from undergoing compression buckling and accidental eccentricity, and improves compression buckling strength without power interruption of transmission lines, member disassembly, or field preparation. |
| US08061094B2 |
Sanding shield for in-wall components
An installation mount for an in-wall component has a sloped spackle rim around a recessed opening. The recessed opening is shaped to accept either a sanding shield or a component cover. While the sanding shield is in the recessed opening, an installer could spackle the front surface of the installation mount and can then sand the spackle away until the sanding shield is exposed, creating a surface that is flush with the rest of the wall. The sanding shield could then be so that the sanding shield could be used to protect the interior of the installation mount during sanding, while the component cover could be used while the component cover is in use to protect the component and provide a flush-mount look and feel. |
| US08061091B2 |
Photovoltaic module kit including connector assembly for non-penetrating array installation
A PV module kit for non-penetrating rooftop installation, including a plurality of PV modules and a plurality of connectors. Each of the PV modules includes a PV laminate and a frame forming a mounting region assembled thereto. The connectors include a male connector having a male fastener extending from a head, and a female connector having a female fastener assembled within a head. The heads are entirely formed of plastic. The kit provides a mounted array state including a junction at which the mounting region of at least two of the PV modules are aligned and interconnected by engagement of the male connector with the female connector. The so-formed junction is substantially electrically insulated. The plurality of connectors can further include a spacer connector including a head forming a bore sized to slidably receive the male fastener, with all of the connector heads being identical. |
| US08061087B2 |
Retrofit framing system for metal roof
A support assembly for supporting a retrofit roof to be installed above an existing roof made of preformed panels. Elongated support assembly members are positioned along the roof line to provide additional points of attachment for the new roof, while at the same time forming a substantially even plane for new rood panels. Some of the support members fit in the channels between the ridges of the preformed panels, which can be R-panels or standing seam panels. Transverse top members secure the channel-mounted members in place, while strapping members positioned atop the top members form additional lateral support for the new roof. |
| US08061086B2 |
Threshold with removable flashing
A threshold system, having a threshold and a flashing removably connected to the threshold is disclosed. The threshold system including a threshold and a flashing removably connected to the threshold. The threshold having a front incline, a front support, an arm, with the front support and the arm forming a portion of the front incline and extending toward a threshold front. the arm includes an underside and a hook, whereby the hook bends back toward a threshold rear. A frontal pocket is defined by a space within a flashing receiving space between a hook upper side and underside of the arm. |
| US08061081B2 |
Wrapper with decorative extension and method
A wrapper for wrapping a flower pot and/or floral grouping is disclosed. The wrapper is constructed of a sheet of material having an extension attached to a portion of the sheet of material. When the wrapper is formed about a flower pot to form a decorative cover, upper edges of the sheet of material and extension cooperate to form a skirt portion preferably having at least two separate edges providing a “two-sheet” effect in the decorative cover. The wrapper may have extensions on opposing ends of the sheet of material and may have one or more additional overlapping extensions. |
| US08061072B1 |
Retractable stock firearm system
A main body portion has forward and rearward extents. A conversion assembly has laterally spaced rails. Recesses formed in the rearward extent adjustably receive the rails. A stock is secured to the rails. A cheek piece has first and second surfaces. Shift components allow for the moving of the cheek piece between first and second positions. The cheek piece is positionable above and in contact with the rails when in the second position. |
| US08061071B2 |
Ammunition magazine with four ammunition stacks
The present invention is a high capacity, non-drum magazine. The high capacity magazine comprises a broad general storage area capable of holding four staggered stacks of ammunition, a unified follower on a spring system biasing the follower and associated ammunition, a central partition a barrier separating two dual staggered round stacks and around which the follower will pass, and a transition area between the feed end of the magazine and the storage area. The spring may be a composite spring system, made of two springs joined in series, or a single, variable constant, spring. |
| US08061070B2 |
Garment marking clip
There are disclosed embodiments of a marking clip for marking garments which may be stacked flat on a surface. The marking clip is generally U-shaped with leg portions joined by a bight portion and is preferably molded of flexible, resilient, plastics material and bears repetitive indicia along the outer surface of the leg and bight portions. Two or more marking clips may be coupled to provide selected combinations. |
| US08061065B2 |
Apparatus and a method for constructing an underground continuous filling wall and stratum
A number of slot filling-compressing members are inserted from a framework into and across a slot-shaped excavation at ahead of a frontal face of a continuous, compacted slot filling being formed along the slot, and moved with a drive means connected to the members for intermittently forcing portions of the members against the filling to compress the filling adjacent to the members longitudinally against the face. The compacted filling is in this way formed by longitudinal pressure. The members can be mounted for forward or reciprocating movement in directions along and across the face. |
| US08061064B2 |
Wear assembly for excavating equipment
A wear assembly for excavating equipment includes a base fixed to the excavating equipment, a wear member fit over the base, and a lock to releasably hold the wear member to the base. The wear member includes side relief to reduce drag on the system. The wear member and the base each includes a hemispherical front end and a generally trapezoidal rear portion. The base includes a nose and a stop projecting from the nose to cooperate with the lock without an opening being needed to receive the lock into the nose. The lock is an elongate lock positioned generally in an axial direction and which holds the wear member to the base under compressive loads. |
| US08061063B2 |
Plow wing blade
A plow, including a center blade and a wing blade coupled to each end of the center blade. Each wing blade is pivotally connected to the center blade about an axis. The plow includes a first pair of wear strips, with one wear strip coupled to the first end of the center blade and the other wear strip coupled to one wing blade. A second pair of wear strips is included, with one wear strip coupled to the second end of the center blade and the other wear strip coupled to the other wing blade. A wing pivot tube is coupled to the wing blades and center blade at each end of the center blade. The wing blade, wear strips, and wing pivot tube at each end of the center blade minimize a gap between the blades throughout the range of movement of each wing blade. |
| US08061062B2 |
Modular snow travel system for common footwear
A snowdeck includes a latching mechanism for detachable mounting to a traction component such as a boot. The latching mechanism includes a base member which is mounted to the snowdeck and which has a recess for accommodating a longitudinal slider which is movable longitudinally to and from a first position and a second position. The slider has a longitudinal wall and a lateral wall which, in combination with a wall of the recess defines a space. The space is filled with a filler member, preferably made of a compressible and resilient material and preferably which is in the form of a removable insert. |
| US08061060B2 |
Article of footwear or other foot-receiving device having a foam or fluid-filled bladder element with support and reinforcing structures
Impact-attenuating elements, e.g., for use in footwear or other foot-receiving device products, may include: (a) a base member, such as a fluid-tight and/or other fluid-filled or fluid-containing enclosure element; (b) a support element integrally and contiguously formed in a surface of the base member; and/or (c) a spring device engaged with the support element. The support element and its corresponding spring device (if any) may include a non-planar surface (e.g., substantially parabolic shaped, cylindrically shaped, etc.) that extends in a direction into the base member and toward its opposite surface. The support element and its corresponding spring device (if any) also may include reinforcing structure(s), such as raised ribs extending along a surface of the support element and/or spring device. |
| US08061059B2 |
Article of footwear for increasing stability and lateral performance
An article of footwear with multiple cross sectional profile shapes disposed on an outer peripheral edge of a sole is disclosed. The multiple cross sectional profile shapes on the outer peripheral edge of the sole can help increase the lateral performance and lateral stability of a wearer of the article of footwear. |
| US08061053B2 |
Multiple stage mechanical drift tool
A downhole tool for measuring a diameter of a borehole that includes a mandrel and a collet is disclosed. The collet is disposed about the mandrel that includes a tapered surface formed on an outside surface of the mandrel that increases in diameter across a portion of the mandrel. The collet includes deflectable arm portions with a borehole engagement portion that are adapted to engage the borehole. The borehole engagement portions in-turn may then engage the tapered surface or the steps of the mandrel, such that the collet can move with respect to the mandrel. With this movement of the collet, the outer diameter of the collet may progressively decrease, thereby also decreasing the outer diameter of the downhole tool. |
| US08061051B2 |
Clamping level tool
A level tool comprising a body and a clamping portion disposed at one end of the body. The clamping portion includes a first arm having a plurality of spaced-apart contact surfaces and a second arm having a fastening member. The first and second arms define an opening for receiving a portion of a workpiece. The plurality of spaced-apart contact surfaces and the fastening member cooperate to releasably clamp the portion of the workpiece received in the opening. |
| US08061049B2 |
Magnetometer accuracy and use
A parameter related to the Earth's magnetic field can be used to determine accuracy of a magnetometer of a mobile device. In one aspect, a first instance of a parameter related to Earth's magnetic field is determined using data generated by the magnetometer. The magnetometer data can be based in part on a position of the mobile device with respect to the Earth. A second instance of the parameter can be determined using data generated by a model of Earth's magnetic field. The model data can also be based in part on the position of the mobile device with respect to the Earth. The first instance of the parameter can be compared with the second instance of the parameter. An accuracy metric for the magnetometer can be determined based on a result of the comparison. An indication of the accuracy metric can be presented by the mobile device. |
| US08061044B2 |
Power tool with chips ejecting mechanism
A power tool is disclosed, which includes a tip tool driven by an electric motor, a main body for supporting the tip tool and a dust nozzle which is provided to the main body and to which a dust bag or a dust hose is connectable. When the dust nozzle is aligned in a first direction, the dust nozzle is rotatable with respect to the main body around the first direction as a rotation center. When the dust nozzle is inclined with respect to the first direction from a first position to a second position, the dust nozzle is not rotatable around the first direction. |
| US08061041B2 |
Safety razor
A safety razor has a blade unit having at least one blade with a sharp cutting edge. A dielectric handle is configured to carry the blade unit and a conductive ground member is disposed within the handle. The safety razor has an electrically operated device. An electrical arrangement having a sensor electrically coupled to the blade unit and the ground member senses skin contact with the blade unit and actuates the device based on the sensing. |
| US08061037B2 |
Method for forming monitored concrete pilings using a pour diverter
A method for casting monitored pilings and a pour diverter used in connection with the method is provided. The method includes positioning a plurality of pile strands in a form, and then connecting a suspension assembly having at least one sensor to at least one of the pile strands so that the at least one sensor is located in a piling core area. A pour diverter, having a generally V-shaped configuration, is positioned over the suspension assembly. Concrete is poured into the form over the pour diverter so that a flow of the concrete into the form is split and flows down on either side of the suspension assembly until the at least one sensor is covered. The pour diverter is then removed to finish the casting. Preferably, provisions are provided on the pour diverter for holding or covering an antenna assembly during the pour, prior to it being placed into the concrete forming the piling. |
| US08061031B2 |
Method of finish machining an impeller
An impeller assembly is for a fluid machine, such as a compressor, and includes a first, main body and a second body. The main body includes a first section providing at least a substantial portion of either an impeller disc or an impeller cover and a second section spaced generally axially from the first section and providing a portion of the other one of the disc or the cover. A plurality of integrally formed blades extend between and connect the main body first and second sections such that the main body is generally of one piece construction. A plurality of flow channels are defined between the blades and a plurality of access openings extend into the flow channels. The second body provides a remainder of the disc or cover and is attachable to the main body to substantially form an impeller and to close all of the access openings. |
| US08061029B2 |
Method for manufacturing a piston device
A method for manufacturing a piston device, comprises the following steps. Processing a first raw material to form a piston with a top surface and a bottom surface. Processing a second raw material to have the diameter of said second raw material slightly larger than the diameter of said piston. Cutting the second raw material into a plural cylinders. Mounting the annular component on the top surface or the bottom surface through the convex portion. The durability and the life cycle of the piston device can be extended by mounting the annular component onto the piston. |
| US08061028B2 |
Fixed scroll positioning apparatus and fixed scroll positioning method
In a positioning apparatus (40), a fixed scroll (34) is positioned with respect to an assembly body (11) in which a compressor motor (25) has been incorporated. In positioning the fixed scroll (34), electric power is supplied to the compressor motor (25) from an inverter (81) to rotate a crank shaft (20) by the compressor motor (25), thereby shifting a movable scroll (31). In the positioning apparatus (40), the shift of the movable scroll (31) leads to calculation of an appropriate position of the fixed scroll (34). A striking unit (70) applies impact force to the fixed scroll (34) to stir the fixed scroll (34) to the appropriate position. |
| US08061026B2 |
Method for making smooth transitions between differing lead segments
A method for forming a lead body includes contacting a proximal section of the lead body having a lumen and a first lead body characteristic to a distal section of the lead body having a lumen and a second lead body characteristic. The proximal and distal sections are contacted such that their lumens are axially aligned. A lap band is disposed about a portion of the proximal section and a portion of the distal section, and is thermally formed to the proximal and distal sections. Axially compressive pressure is applied to the lap band as the lead body is being thermally formed. The pressure applied is sufficient to result in the lead body having an outer diameter in regions proximally and distally adjacent to the lap band that are substantially the same to an outer diameter in a region formed by the lap band. |
| US08061023B2 |
Process of fabricating a semiconductor package
A semiconductor package that includes a conductive can, a power semiconductor device electrically and mechanically attached to the inside surface of the can, and an IC semiconductor device copackaged with the power semiconductor device inside the can. |
| US08061021B2 |
Method of replacing electrical components of a monitoring system
The method of replacing the electrical components of a monitoring system. The method includes attaching a housing that contains a battery, sensor and other electronic components to a container. Next, a first lid that contains electronic components that are electrically connected to the sensor in the housing via an electronic cable is removed by detaching the electric cable from the electronic components of the lid. A second lid is then provided wherein the electric cable is electrically connected to the second lid at which point in time the second lid is secured to the housing to complete the replacement. |
| US08061017B2 |
Methods of making coil transducers
Various embodiments of means and methods for reducing the pick-up of electromagnetic interference (“EMI”) by coil transducers are described and shown that are configured to provide high voltage isolation and high voltage breakdown performance characteristics in small packages. In some embodiments, the lengths, heights, and horizontal distances between wires electrically connecting transmitter circuits and receiver circuits to coil transducers are minimized and optimized respecting one another. |
| US08061014B2 |
Method of assembling a cordless hand-held ultrasonic cautery cutting device
A method for assembling an ultrasonic surgical assembly includes the steps of substantially simultaneously removably coupling an ultrasonic-driving-wave-signal generating circuit to an ultrasonic surgical handle body and removably inserting an ultrasonic-movement-producing distal end of a rotatably free ultrasonic transducer into the ultrasonic surgical handle body. An ultrasonic waveguide is inserted into the ultrasonic surgical handle body opposite the ultrasonic-movement-producing distal end. The ultrasonic waveguide is rotated with respect to the ultrasonic transducer to fixedly couple the ultrasonic waveguide to the ultrasonic-movement-producing distal end of the ultrasonic transducer. |
| US08061012B2 |
Method of manufacturing a module
In one embodiment, a meta-module having circuitry for two or more modules is formed on a substrate, which is preferably a laminated substrate. The circuitry for the different modules is initially formed on the single meta-module. Each module will have one or more component areas in which the circuitry is formed. A metallic structure is formed on or in the substrate for each component area to be shielded. A single body, such as an overmold body, is then formed over all of the modules on the meta-module. At least a portion of the metallic structure for each component area to be shielded is then exposed through the body by a cutting, drilling, or like operation. Next, an electromagnetic shield material is applied to the exterior surface of the body of each of the component areas to be shielded and in contact with the exposed portion of the metallic structures. |
| US08061009B2 |
Method and apparatus for connecting several cables with a component and a rivet bushing therefore
In the case of the method of the invention, the cables of a cable harness are preassembled on a metallic rivet bushing by the cable harness manufacturer in that the cable shoes of the cables are pushed onto the rivet bushing and are prevented from loosening by a subsequently formed upset ridge. The rivet bushing with the attached cables is then delivered to the vehicle manufacturer, who pushes the rivet bushing onto a stud bolt provided on the body part. The rivet bushing with the cables held by it is then immobilized on the stud bolt by a nut. An apparatus for performing the procedure as well as a rivet bushing therefore are also described. |
| US08061007B2 |
Fixed needle syringe with protective needle housing
A fixed needle syringe has a syringe barrel with its distal portion modified to accept a needle protective housing. In particular, the distal portion is formed with the a groove dimensioned to accept a collar that is attached to the housing. The inside surface of the collar is provided with a number of flanges that fit within the groove formed at the distal portion of the syringe barrel of the fixed needle syringe. Protrusions are provided at the inside surface of the collar to frictionally act against the syringe barrel, so that the needle protective housing does not freely rotate, but is rotatable relative to the syringe barrel by the application of a predetermined torque to either the collar or the housing attached thereto. An internal hook is provided in the housing to grasp the needle of the syringe, when the housing is pivoted to cover the needle extending from the needle hub of the syringe. Coacting locking members are provided at the base of the housing and the outside of the collar for fixedly retaining the housing relative to the collar, once the housing has been pivoted along the alignment position of the syringe. The collar reception portion of the syringe barrel may also be modified with a circumferential boss, with the inside surface of the collar correspondingly grooved so that the collar is matable with the syringe body in an alternative embodiment. |
| US08061005B2 |
Method for employing quick change injection molding tooling
A method comprises loading a tooling module onto a module carrier unit, inserting the module carrier unit into a molding press so that the carrier unit rests on a supporting member of an injection molding press, and closing the molding press until the tooling module is mated to an ejection side of a mold base. |
| US08061003B2 |
Method for repair of a locomotive diesel motor water manifold
Methods for repairing and restoring water manifold pipes, particularly locomotive diesel motor water manifolds exhibiting excessive corrosion around at least one water port. Exemplary methods include inserting a pipe segment into a selected water port and using the inserted pipe segment as a build-up or brazing form. Braze material is applied in one layers around and against the inserted pipe segment. Excess braze material and the pipe segment are thereafter removed in order to restore the manifold pipe to an original dimension. |
| US08061000B2 |
Anchor installation tool
An anchor installation tool has an elongated member with a body portion and a head portion. The body portion includes an internal bore to receive a drill bit. The head portion projects from and has a diameter smaller than the body portion. The head portion is coaxial with the body portion. An anchor guide has a sleeve-shaped body with a bore throughout the body. The bore has a portion sized to fit over the body portion and a portion to fit over the head portion. The guide slides on the body and head portions. A mechanism retains the anchor guide onto the body portion. The retaining mechanism enables sliding of the anchor guide and prohibits removal of the anchor guide from the body portion. |
| US08060993B2 |
Fastening member comprising shaped tab
A fastening member used for, e.g., a disposable absorbent article is disclosed. The fastening member extends in a longitudinal direction and in a lateral direction and has a lateral centerline. The fastening member comprises a base panel and a shaped tab extending laterally from the base panel. The shaped tab has a longitudinal centerline, a lateral centerline, a distal portion and a proximal portion. The shaped tab has a contour edge comprising a shaped upper edge and a shaped lower edge. The shaped upper edge and the shaped lower edge are symmetric with respect to the longitudinal centerline of the shaped tab when relatively shifted in the longitudinal direction and are asymmetric with respect to the lateral centerline of the fastening member. |
| US08060989B2 |
Device for loading machines handling materials in bulk
The invention relates to a device 1 for loading machines handling bulk materials, in particular materials that may be in baled or balled form, such as fibres, yarns, threads or debris from woven or non-woven or plastic textile products. Said device 1 comprises: a hopper 8; a conveying device placed on the base of said hopper 8, to convey a strip of material 3 in a backward conveying direction 4 through an opening 14 and into a machine to be loaded; a knife 15 having a blade 17 that can undergo a reciprocating movement approximately perpendicular to the conveying direction 4 so as to cut the material conveyed into the opening 14; and a device for balancing the reciprocating movement of said blade 17. |
| US08060988B2 |
Insert for knobs formed of brittle material
A knob is formed of a relatively brittle material, and has a bore to receive an insert. The insert is received in the bore, and includes an internal bore to receive a fastener member to secure the knob to an underlying structure. The insert is formed with an axial passage on an outer surface of the insert. The axial passage is between the insert and an inner surface of the bore in the knob. The insert extends into the bore along an axial direction. The axial passages extend with at least a component in an axial direction. The adhesive is received in the bore in the knob, and moves upwardly into the axial passage in the insert. |
| US08060984B2 |
Device and method for improving the installation of pre-tensioned spiral balances in window balances
The present device is an extender for pretension spiral rod window balances. The spiral rod extender is attached to the end of the spiral rod by the window or balance manufacturer. At the window manufacturer, the sash is installed into the window frame and the balance is inserted into one of the jamb channels. A hook tool, having a hooking element at one end, is used to grab onto a hole in the end of the spiral rod to pull it a sufficient amount out of the containment tube. The hook tool manipulates the spiral rod so that a sash hook mounted on the balance engages a ledge at the end of the sash, thereby securing the balance to the sash. The spiral rod extender is then removed from the spiral rod and may be reused by the balance manufacturer or discarded as desired. |
| US08060983B2 |
Device for cushioning an opening and closing movement of sliding shutters
A cushioning device for opening and closing of sliding shutters, particularly of sliding shutters for furniture, to be applied as a single item to each shutter or sliding partition, in order to be able to cushion an end part of their opening and closing movement. The cushioning device includes a cushioning box applied with brackets for support and sliding of the individual shutter; this box being equipped with two opposing braking devices of a rotary type, whose toothed hub directly meshes with a rack fixed to the box, each braking device being joined to its own slider guided by the box and being joined at one end by an elastic device with its opposite end joined to the other slider, both sliders being equipped with a hook for activating and deactivating the corresponding action of the final section of travel to be cushioned. |
| US08060981B2 |
Upright vacuum cleaner
A steerable vacuum cleaner comprises an upright body portion which is pivotally mounted at its lower end to the rear of a wheeled floor-engaging head portion. A catch is pivotally mounted intermediate its opposite ends to the upright body portion, the catch having a finger at a forward end arranged to engage a formation on the head portion. The rearward end of the catch defines a foot pedal for moving the forward end of the catch out of engagement with the formation. The catch on the body portion can engage the head portion to prevent the head portion from pivoting sideways and rearwards when the cleaner is not in use. |
| US08060977B2 |
Magnetic vacuum tool mount
A vacuum cleaner and accessory tool. The vacuum cleaner has a first magnet feature and a first mounting feature. The accessory tool has a second magnet feature and a second mounting feature. One of the first and second mounting features is shaped to wrap partially around the other of the first and second mounting features to mount the accessory tool to the vacuum cleaner. When the accessory tool is mounted, the first magnet feature is adjacent the second magnet feature. The accessory tool and vacuum cleaner may be devoid of snap fitment features that frictionally engage to mount the accessory tool to the vacuum cleaner. |
| US08060974B2 |
Foot-worn scrubbing apparatus
Embodiments of foot-worn scrubbing apparatus are disclosed. One embodiment of the apparatus includes a sole made of a suitable sponge material and having a top surface and a bottom surface. A scrubbing surface of another suitable scrubbing material is adhered to the bottom surface of the sole. The sole is also attached to a thong in order to secure the sole and the scrubbing surface to a bare foot or to a socked foot of a user. |
| US08060973B2 |
Cleaning and personal care articles
A textile sheet element having selectively applied arrays of surface projection elements defining raised zones across an active surface for cleaning and/or personal care, The textile sheet element is adapted for use by itself and/or for attachment to a user manipulated support with or without a handle such as a mop head or the like. |
| US08060972B2 |
Toothbrush
A toothbrush which comprises a handle comprising at least three longitudinally elongate flexible spines arranged at the apexes of a polygon, the space between the spines containing an elastomer material which links the spines. |
| US08060971B1 |
Magnetic cosmetic application brush
A powder cosmetics brush is provided. The brush has a handle and bristles and a magnetic element within the ferrule, between the handle into the base of the bristles. A magnetic or an electromagnet element attracts fine particles of iron-based or other cosmetic powders or foundations having magnetic-attractive particles and/or cosmetic particles and facilitates the application, distribution and removal of excess powder. The magnetic element is allowed to move within the ferrule such that sweeping and swirling motion causes it to knock against the inside wall of the ferrule to thereby dislodge some of the particles of cosmetic powder. The bristles preferably are flared from one end to the other and are cross-hatched to provide a first tier of longer bristles and a second tier of shorter bristles. The two or more tiers of bristles serve to distribute the powder more evenly on the face since the bristles will more effectively follow the contours of the face. A vibrating element may be disposed in the handle to prevent clumping of the cosmetics powder and assist in even distribution of same. |
| US08060964B2 |
Fluid-filled bladder for footwear and other applications
A fluid-filled structure, such as a bladder, is disclosed. The bladder has a first surface and an opposite second surface that are peripherally joined to define various edges. The bladder encloses a fluid between the first surface and the second surface. A portion of the edges may have a concave configuration, or the edges may have both concave and convex configurations. A shape of the bladder may be a tessellation pattern so that a plurality of the bladder may be efficiently. The edges may also have a linear configuration, and the bladder may enclose a tensile member. |
| US08060960B2 |
Patient positioning support structure
A patient support system includes independently adjustable end columns supporting a centrally hinged, jointed or breaking patient support structure. At least one column includes a powered rotation assembly. The patient support includes at least two sections. A coordinated drive system provides for both upwardly and downwardly breaking or jointed orientations of the two sections in various inclined and tilted positions. Cable, cantilevered and pull-rod systems are included. |
| US08060959B2 |
Foldable child enclosure
A child enclosure apparatus that includes a hub assembly, a base assembly having four base legs in an X-shaped configuration, a side structure having four side posts, an upper assembly having four pairs of upper arms with each pair connected with medial latch connectors, lower corner assemblies, each having a pair of plates that are pivotally mounted to a side post and a pair of base legs, upper corner assemblies, each having two pair of plates that are configured at a right angle to each other, and cables extending from the base assemblies, through the side posts and being connected to the upper arms and to the latch connectors. The enclosure apparatus is operated by linear movement of the hub assembly, either by a motor assembly or manually, to cause simultaneous movement of the base legs, the upper arms and the latch connectors between opened and folded positions by tensioning the cables. The lower corner assemblies are pivotally connected to the side posts and the base legs so as to prevent unintended opening of the enclosure from a folded position. |
| US08060956B2 |
Shower drain adapter
A shower drain adapter configured to allow use of a bondable waterproof membrane with a shower pan drain system comprises a drain body and a lower mating flange extending from the drain body. The lower mating flange is operable to mate with an upper portion of a body of a shower pan drain installable on a waste pipe. An integrated bonding flange extends from the drain body and is operable to be sealably attached to a bondable waterproof membrane to provide a waterproof seal between the membrane and the adapter. |
| US08060954B2 |
Toilet flush actuator device
The invention relates to a toilet flush actuator mechanism for a toilet tank which has a discharge port surrounded by a valve seat having a central axis, a ball-cock type valve, and a flush valve having a vertical axis. The actuator mechanism consists of a trip lever pivotally mounted to the toilet tank and having a free end over which a boot member is telescopically and captively held. First and second resilient guide members extend laterally from the boot member adjacent the free end, and are parallel, coplanar, and separated by a fixed distance. A linkage member is captively carried in fixed relationship with the upper end of the flush valve and has an open void region through which the free end extends. This permits a slidable bearing relationship between the linkage member and the boot member intermediate the first and second resilient guide members as the trip lever pivots upwardly to lift the flush valve thereby retaining the co-axial alignment of the vertical axis of the flush valve and the central axis of the valve seat. |
| US08060953B1 |
Auto cleaning toilet seat with anal cleaning device and blow dry
A combined automatic toilet self-cleaning and user hygienic system, comprising a housing assembly, an electrical system, a liquid matter system, a turbine assembly, and a manifold assembly comprising a first at least one cut out. The manifold assembly is partially housed within a manifold. The manifold assembly has ducting for air to flow originating from the turbine assembly. The manifold assembly further comprises a bidet for liquid matter to exit originating from the liquid matter system. A toilet seat assembly has mounting brackets to mount onto the manifold assembly and a cover assembly has a mounting frame to mount onto the manifold assembly. The cover assembly has a second at least one cutout for air to flow originating from the turbine assembly. The cover assembly further has a third at least one cutout for the liquid matter to exit originating from the liquid matter system. |
| US08060949B2 |
Protective sports glove
In accordance with at least one exemplary embodiment, a protective glove for lacrosse, hockey and like sports is disclosed. The protective glove can have a hand receiving portion that can include finger portions, a thumb portion, a metacarpal portion and a wrist portion. The hand receiving portion can have a dorsal side and a palm side. A plurality of protective elements that can include non-gel protective sections and at least one impact gel piece can be on the dorsal side of the hand receiving portion. A lower forearm portion can be attached to the hand receiving portion. An exemplary impact gel piece can be a polyurethane gel piece, which can be made substantially of polyurethane polymers and can be encapsulated. The exemplary impact gel piece can be disposed on at least a portion of one boundary between the thumb portion and metacarpal portion of an exemplary protective glove. |
| US08060945B2 |
Safety and control exoskeleton for snow skiing
Exoskeleton for physical activity, specially snow skiing, for preventing knee, leg and hip injuries by preventing the excessive torsion of the knee and other movements that could be dangerous for the person wearing it, furthermore allowing control over the skis during the practice of said sport. The exoskeleton includes at least one first support member configured to couple above the knee; at least one second support member configured to couple below the knee; both of them linked together by a linkage assembly that limits that the coupling to the body of the support members reach dangerous positions; at least one clutch mechanism operatively coupled between two elements of the exoskeleton, allowing the clutching and unclutching of said two elements of the exoskeleton; and at least one sensor that detects movement or/and pressure, of a part of the body of the skier to transmit a signal to the clutch mechanism. |
| US08060944B2 |
Apparatus and methods for holding shin guards in position
An apparatus and method for providing a sock for holding shin guards/pads (e.g., soccer shin guards/pads) in position along a player/participant's shin. The apparatus may include an upper section for substantially covering a lower part of a user's leg such as a shin and, optionally, a lower section for substantially covering a player's foot and/or ankle connected to the upper section to form a sock. The upper section has a compression section having a compression factor of less than about 9 inches in order to hold and/or secure a shin-guard in place upon a player/participant's shin. The compression section may comprise an upper compression section and a lower compression section separate and distinct from the upper section. |
| US08065741B1 |
Method and apparatus for locally caching digital rights information
Method and apparatus for locally caching rights management information for objects and operations in user sessions. A rights caching component may be implemented in network-based computer environments for which digital rights management (DRM) is applied to large collections of objects, such as Computer-Aided Design (CAD) environments. DRM information may be stored and managed by a rights management server. A rights caching component on a workstation may create and manage a local cache of a subset of the DRM information for objects that may be used in a session. Determining the appropriate rights for operations and objects during the session may be performed by accessing the local cache of DRM information. The local cache of DRM information may be encrypted or otherwise protected. The rights caching component may periodically or aperiodically synchronize the local cache of DRM information with the DRM information managed by the rights management server. |
| US08065739B1 |
Detecting policy violations in information content containing data in a character-based language
A method and apparatus for detecting policy violations in information content containing data in a character-based language is described. In one embodiment, the method includes identifying a policy for protecting source data having a tabular format. The source data contains one or more data fragments in the character-based language. The method further includes receiving information content having at least a portion in the character-based language, and determining whether any part of the information content, including the portion in the character-based language, violates the policy. |
| US08065738B1 |
Systems and methods for detecting automated spam programs designed to transmit unauthorized electronic mail via endpoint machines
A computer-implemented method for detecting automated spam programs designed to transmit unauthorized electronic mail via endpoint machines may comprise: 1) monitoring electronic-mail traffic on an endpoint machine, 2) identifying a computer program on the endpoint machine that is responsible for at least a portion of the electronic-mail traffic on the endpoint machine, 3) accessing at least one rule for determining, based on characteristics of the program, whether the program comprises a spam program, and then 4) determining, by applying the rule to the program, whether the program comprises a spam program. Corresponding systems and computer-readable media are also disclosed. |
| US08065732B1 |
Object reference in a system
A system can be configured using configuration objects that have the ability to refer to one another. In one embodiment, the present invention includes such a system having a plurality of objects used to configure the system, each object having a uniform resource identifier (URI), and an object reference table to enable the plurality of objects to reference each other without using URIs. |
| US08065731B1 |
System and method for malware containment in communication networks
The present invention relates to a method for containing propagation of a malware in a communication network having a plurality of communication nodes. The method steps include obtaining communication statistics from a traffic trace of the communication network, generating a weighted graph from the communication statistics to represent a communication pattern in the communication network, partitioning the weighted graph based on a pre-determined criteria into at least a first sub-graph representing a first portion of the communication network and a second sub-graph representing a second portion of the communication network, identifying a separator vertex from a plurality of vertices of the weighted graph, the separator vertex connecting the first sub-graph and the second sub-graph, the separator vertex representing a separator node of the plurality of communication nodes, and providing a security patch to the separator node for preventing propagation of the malware between the first portion of the communication network and the second portion of the communication network. |
| US08065730B1 |
Anti-malware scanning in a virtualized file system environment
A computer includes a file system that supports virtualization. A scanning module identifies a file to be scanned for malware and a virtualized file detection module determines whether the file is virtualized. A file retrieval module locates a virtualized version of the file if the file is determined to be virtualized, and a malware detection module determines whether the virtualized version of the file contains malware. If malware is found, the malware detection module takes remedial action to address any security threat posed by the malware. |
| US08065728B2 |
Malware prevention system monitoring kernel events
A malware prevention system monitors kernel level events of the operating system and applies user programmable or preprepared policies to those events to detect and block malware. |
| US08065727B2 |
Monitoring network service affecting events, taking action, and automating subscriber notification
In one embodiment, a method includes identifying at least one parameter as being associated with a service provided to an entity, as for example a subscriber. The service is arranged to service the entity. The method also includes monitoring the parameter to determine if accessibility to the service by the entity is compromised, and invoking a notification mechanism to send a notification to the entity if it is determined that the accessibility to the service by the entity is compromised. The notification indicates that the accessibility to the service is compromised. |
| US08065720B1 |
Techniques for managing secure communications
Methods and systems for managing secure communications are provided. An external client establishes secure communications with a secure site. During the secure session, the external client attempts to access potentially insecure references. These potentially insecure references are inspected before being made available to the external client. In some instances, the potentially insecure references are translated into secure references, which suppress normally occurring security warning messages that are issued to the external client. In other instances, the potentially insecure references are processed by a proxy on behalf of the external client and appear to the external client to occur within the secure session. |
| US08065714B2 |
Methods and systems for securely managing virtualization platform
Virtualization platforms and management clients therefor are communicatively coupled to one another via a control layer logically disposed therebetween. The control layer is configured to proxy virtualization management commands from the management clients to the virtualization platforms, but only after successful authentication of users (which may include automated agents and processes) issuing those commands and privileges of those users as defined by access control information accessible to the control layer. The control layer may be instantiated as an application running on a physical appliance logically interposed between the virtualization platforms and management clients, or a software package running on dedicated hardware logically interposed between the virtualization platforms and management clients, or as an application encapsulated in a virtual machine running on a compatible virtualization platform logically interposed between the virtualization platforms and management clients. |
| US08065709B2 |
Methods, systems, and computer program products for providing multi-viewpoint media content services
A method, system, and computer program product for providing multi-viewpoint media content services is provided. The method includes receiving a feed of content from at least one communications device that is observing an event from a specified viewpoint and/or relaying the feed of content received from another communications device. The method also includes classifying the content according to a viewpoint identifier and a content identifier. The content identifier specifies a defined portion of the event. The method further includes providing access to user-selectable viewpoints of the content via a corresponding viewpoint identifier and content identifier. Content of selected viewpoints is modifiable for creating customized content. |
| US08065702B2 |
Network advertising and game playing
The a method and apparatus is disclosed for collecting information about network (Internet) users for determining advertising to be presented to the users. User profiles may be determined, and advertising is selectively provided by comparing user personal information in such profiles with a desired demographic profile. The advertising may be presented in combination with the users playing games. User responses to advertising are used for evaluating advertising effectiveness. Test marketing of products, and advertisements may be performed. |
| US08065698B2 |
Methods, systems, and computer program products for obtaining consumer information over a communications network
Default media services are provided to a multi-user multimedia device over a communications network responsive to identification of the multi-user multimedia device. Additional media services are provided to the multi-user multimedia device over the communications network responsive to obtaining confirmation that a particular one of a group of users of the multi-user multimedia device is currently using the multi-user multimedia device. Demographic information for the particular one of the group of users and device information for the multi-user multimedia device may be provided to an advertiser over the network in real-time, for example, so that advertising may be targeted accordingly. Related methods, systems, and devices are also discussed. |
| US08065697B2 |
Methods and apparatus to determine audience viewing of recorded programs
Methods and apparatus to determine audience viewing of recorded programs are disclosed. An example method disclosed herein comprises displaying a previously recorded program on a display, determining a possible original broadcast time corresponding to the previously recorded program, determining program identifying information corresponding to the previously recorded program, and processing the possible original broadcast time information and the program identifying information to compare the previously recorded program with a known broadcast program. |
| US08065694B2 |
Removable optical disc storage cartridge
The removable optical disc storage cartridge stores a plurality of optical disc media in a substantially stacked orientation for later extraction and presentation to a picker in an optical disc storage library. Each optical disc media is stored on a separate extractor that slides between a retracted and a stored position. An extractor tab, accessible outside or inside of the removable optical disc storage cartridge, is connected to each one of the extractors located within the removable optical disc storage cartridge. The removable optical disc storage cartridge further includes a security front door that operates between a closed and open position and further includes a locking element. The locking element may be operated by the picker or a release element contained on a magazine that handles multiple disc storage cartridges. The removable optical disc storage cartridge also includes seals to prevent dust from entering the removable optical disc storage cartridge. |
| US08065688B2 |
Transparently capturing the causal relationships between requests across distributed applications
Several embodiments disclosed herein are directed to methods, computer program products, and systems configured to track operation dependencies. For example, in one embodiment, at a first entity, a first identifier corresponding to a first operation is accessed. For a second operation occurring as a result of the first operation, a second identifier is generated. A directed event including the first and second identifiers is emitted. The directed event is logged. The second identifier is sent to a second entity. An operation call for the second operation is also sent to the second entity. The second identifier is made available at the second entity for use in creating directed events for subsequent operations occurring as a result of the second operation. |
| US08065687B2 |
Bypass virtualization
Embodiments of the present invention comprise methods and systems for augmenting machine virtualization by entirely bypassing resource emulation for performance-critical features, such as 3D graphics acceleration, through the use of high-performance interfaces between the guest OS and the host OS. Embodiments of the present invention also comprise methods and systems for ameliorating the performance penalties and functionality restrictions of conventional resource emulation. |
| US08065686B2 |
Logging and storing of a sequence of image frame data for optimal recovery after power failure
A method of logging and storing of a sequence of acquired X-ray image frame data in an X-ray imaging lab includes logging and updating image frame data related information in a non-volatile memory on a real-time basis upon completion of storage of each image frame data and deleting the logged information upon completion of storage of the sequence of X-ray image frames. |
| US08065680B2 |
Data gateway for jobs management based on a persistent job table and a server table
Method and apparatus for updating user data from multiple data sources in a data gateway are disclosed. The data gateway includes a persistent job table for centrally storing jobs to be processed by the plurality of servers, a server table for centrally storing statuses of activities of the plurality of servers, and a job engine for processing job requests from the multiple data sources using the persistent job table and the server table. The data gateway includes a server farm having a plurality of servers, and where both the persistent job table and the server table reside outside the plurality of servers. The data gateway further includes a virtual Internet Protocol load balancer for dynamically mapping of jobs to be processed to particular servers according to user identifiers. |
| US08065679B2 |
System and method for flexible application hosting on a wireless device
A method of dynamically hosting an application program on a wireless device, a content of the application partitioned into a plurality of module envelopes, each of the module envelopes having a portion of the modules comprising the application, the method comprising the steps of initializing the loading of the application comprising referencing an application information structure, the structure comprising relational information of the module envelopes, selecting one of the module envelopes from the plurality of the module envelopes according to the relational information, configuring a state of the selected module envelope according to a predefined envelope state, the envelope state being selected from a set of envelope states comprising at least two states selected from the group comprising an offline state, an executable state, and a raw state for conversion to the executable state, and providing the selected module envelope, when configured in the executable state, to an application manager for changing the configuration of the application on the device according to the configured module envelope. |
| US08065678B2 |
Method and apparatus for scheduling the processing of commands for execution by cryptographic algorithm cores in a programmable network processor
A method and apparatus for scheduling the processing of commands by a plurality of cryptographic algorithm cores in a network processor. |
| US08065673B2 |
Update checking and synchronization for link and offline data
A computer system includes an object oriented framework that provides a set of application integration interfaces that support programmatic updating operations for maintaining locally stored copies of resources such as hypertext document pages from remote servers on a computer network. The updating operations continually check for updates to the data at the remote server and download updated versions of the resources to maintain concurrency of the locally stored copy. The updating operations are performed while a connection to the remote network is left idle, to maximize usage of on-line connection time. The updating operations also can be programmatically scheduled by a client program of the updating operations. The updating operations include updating the contents of a folder or directory in a local file system as specified in a file at a remote server on the network, and providing automatically updating and populating groups of sites or document pages organized by category. |
| US08065667B2 |
Injecting content into third party documents for document processing
Techniques for extracting content from a rendered page are provided. In one approach, a tool allows a user to specify executable code (e.g., JavaScript) to be inserted into a file (e.g., HTML file). The code-injected file is interpreted and the executable code is executed, including, optionally, any executable code already in the file. Content is subsequently generated and provided to another application for further processing. |
| US08065665B1 |
Method and apparatus for correlating profile data
Correlating profile data facilitates sophisticated code optimization. Going beyond one to one relationships between code execution hindrances and single code behavior attributes provides insight into code behavior at a finer level of granularity. The capability to aggregate profile data based on multiple code behavior attributes and filter based on instances thereof, allows code optimization decisions to be made based on presentation of profile data from various perspectives. Profile data, which includes code behavior attributes correlated with code execution hindrances, is aggregated based at least in part on a first code behavior attribute. Code behavior attributes include one or more of memory references, memory reference objects, functions, time ranges, processors, processes, threads, and source-level data objects. The aggregated profile data is filtered based on an instance of the first code behavior attribute. The filtered profile data is then aggregated based on one or more additional code behavior attributes. |
| US08065661B2 |
Test engine
The present subject mater relates to testing software application configurations and, more particularly, to a test engine. The various embodiments described and illustrated herein provide systems, methods, and software that maintain a configuration database in a memory, wherein the configuration database includes a representation of configuration settings of an application. Some such embodiments may further store a test engine module in the memory, wherein the test engine module includes a set of test cases, which when processed, test functionality of the application, wherein a test case is selected for execution as a function of one or more application configuration setting representations from the configuration database. |
| US08065659B1 |
Method and apparatus for executing scripts within a web browser
One embodiment of the present invention provides a system that extends a scripting language native to a web browser to facilitate executing scripts within a web browser. During operation, the system receives a first command from a root script to initialize a first worker script within a web browser. In response to the first command, the system: creates a first operating-system thread, wherein the first operating-system thread is associated with a first message queue; starts a first worker script-engine using the first operating-system thread; receives a first message at the first message queue to execute the first worker script; and in response to the first message, executes the first worker script within the first worker script-engine. |
| US08065657B2 |
Exchange infrastructure system and method
An exchange infrastructure for message-based exchange and integration of a collection of heterogeneous software components is disclosed. The exchange infrastructure includes a repository for storing design-time collaboration descriptions of a plurality of software components, and a directory for storing configuration-specific collaboration descriptions of a runtime system landscape. The exchange infrastructure further includes a runtime engine configured for message-based exchange of information based on the configuration-specific collaboration descriptions. At runtime, the runtime engine receives messages, and resolves intended or required receivers based on message content and parameters provided by the configuration-specific collaboration descriptions from the directory. |
| US08065655B1 |
System and method for the autogeneration of ontologies
A utility transforms a class diagram representing an ontology, such as a UML class diagram, into a fully-described, standard representation of an ontology such as OWL file. It may be based on Rational Software Architect (RSA) and its model transformation capabilities. The RSA transformation framework uses a Visitor-like pattern for iterating over all of the UML elements in a UML diagram. The framework allows the developer to configure ‘Rule’ classes that are executed when different types of UML elements are encountered. Each UML element is visited once, which causes each rule to be fired for each element type. Rules are configured for just those UML types that are of interest to the transformation, for example classes, primitives, properties, packages and instances. Each rule in the implementation is then written to delegate to a Registrar class, which has a method for building the ontology model from the registered UML elements. |
| US08065651B2 |
Implementing hierarchical design-for-test logic for modular circuit design
Embodiments of the present invention provide methods and apparatuses for implementing hierarchical design-for-test (DFT) logic on a circuit. The hierarchical DFT logic implements DFT circuitry that can be dedicated to a module, and which can configure DFT circuitry for multiple modules to share a sequential input signal and/or to share a sequential output signal. During operation, the DFT circuitry for a first module can propagate a bit sequence from the sequential input signal to the DFT circuitry of a second module, such that the bit sequence can include a set of control signal values for controlling the DFT circuitry, and can include compressed test vectors for testing the modules. Furthermore, the DFT circuitry for the second module can generate a sequential response signal, which combines the compressed response vectors from the second module and a sequential response signal from the DFT circuitry of the first module. |
| US08065645B2 |
Logic circuit, logic circuit design method, logic circuit design system, and logic circuit design program
A latch conversion circuit which is to be added to a basic logic circuit to obtain a latch circuit having an extremely small through delay amount is prepared in advance. Moreover, provided is means for obtaining a latch circuit position whereat the shifting of the clock edge, such as skew or jitter, can be absorbed to the maximum extent possible, and for forming a latch circuit by adding the latch conversion circuit to the basic logic circuit located at the obtained point. Accordingly, a latch circuit which is not, to the extent possible, affected by skew or jitter can be designed. |
| US08065644B1 |
Reducing susceptibility of circuit designs to single event upsets
A computer-implemented method of reducing susceptibility of a circuit design to single event upsets can include determining a susceptibility level of the circuit design to single event upsets, comparing the susceptibility level with a target susceptibility, and selectively applying a mitigation technique to at least one of a plurality of regions of the circuit design when the susceptibility level of the circuit design exceeds the target susceptibility. The circuit design including the mitigated region can be output. |
| US08065640B1 |
Systems and methods for reduced test case generation
In one embodiment of the invention, a method is disclosed including executing one or more commands of a work script to perform work on a portion of a netlist of an integrated circuit design; receiving an indication of a program fault in a first integrated circuit (IC) design program performing work on the portion of the netlist in response to the one or more commands of the work script; and generating a debug work script associated with the work script in response to the program fault, the debug work script including an identification of the portion of the netlist of the integrated circuit design upon which work was being performed during the program fault. |
| US08065637B2 |
Semiconductor device
A semiconductor device having a physical pattern based on a designed pattern is provided. The designed pattern includes a target pattern and a correction pattern. The target pattern includes a first portion of an edge with a first distance between the first portion and a pattern opposed thereto, a second portion of the edge with a second distance between the second portion and a pattern opposed thereto, which is different from the first distance, and a third portion of the edge having a first region of the edge with the first distance between the first region and the pattern opposed thereto. |
| US08065632B2 |
Information setting display apparatus and information setting display method
An information setting display apparatus and its control method are capable of displaying many setting items and setting contents on a small screen without degrading visual recognition and operation performance in a whole setting process and without sacrificing visual recognition of a setting item to be actually set. The apparatus displays setting items in one column and displays each of displayed setting items and corresponding setting contents in one row; in response to a selection of any one of the displayed setting items, displays the selected setting item by expanding the selected setting item, and displays the setting items not selected, by compressing the setting items not selected; and in response to a selection of any one of the setting contents corresponding to the selected setting item, displays the selected setting content by expanding it to a greater degree than the setting contents corresponding to the setting items not selected. |
| US08065630B1 |
System and method for vertical path navigation
Methods, devices and systems are provided that display images in a manner that provides for effective space management. At least one item is horizontally displayed in a first display area. Upon selection by a user of at least one item from the first display area, an indication of the at least one item is vertically displayed in a second display area. |
| US08065626B2 |
Input/output device, input/output method and program therefor
A dragged portion is moved by easily operating a mouse. An input/output device using a graphical user interface, includes: a display section that displays a dragged portion and a movement region in which the dragged portion is moved on a display screen; a dragged portion movement section that selects the dragged portion by an input device and operates the input device so that the position of the dragged portion moves in the movement region on the display screen dependent on the mount of operation of the input device; and a region movement section that selects a portion other than the dragged portion in the movement region on the display screen by the input device and operates the input device, so that the position of the dragged portion in the movement region on the display screen dependent on the amount of operation of the input device. The ratio between the amount of movement of the dragged portion on the display screen and the amount of operation of the input device when the dragged portion is selected is different from the ratio between the amount of movement of the dragged portion on the display screen and the amount of operation of the input device when a portion other than the dragged portion in the movement region is selected. |
| US08065625B2 |
GUI evaluation system, GUI evaluation method, and GUI evaluation program
A GUI evaluation system includes: an expression information extracting section for extracting an expression element on a plurality of evaluation target screens based on information capable of specifying a restriction on input into an input component; a data input expression specifying section for comparing respective expression elements extracted by the expression information extracting section among input components different in restriction on input to specify an expression element indicative of the restriction on input; and a data input expression determining section for determining that a restriction expression indicative of an input restriction is consistent when, among expression elements specified by the data input expression specifying section, there is a common expression element on the same input restriction on the plurality of evaluation target screens, or that a restriction expression indicative of an input restriction is inconsistent when there is no common expression element. |
| US08065615B2 |
Method of retrieving information associated with an object present in a media stream
The subject invention provides a method of retrieving information (10) associated with an object (12) present in a media stream (14). The method includes the steps of accessing the information (10) during playback of the media stream (14) on any device and defining user-selectable regions (18) in a layer (20) separate from the media stream (14). The layer (20) is preferably a clear applet for receiving and storing the user-selectable regions (18). The defining of the user-selectable region (18) is performed without editing individual frames of the media stream (14). A link (34) is associated between the user-selectable region (18) and the information (10) associated with the object (12) to identify the location where information (10) associated with the object (12) is stored. In operation, the layer (20) is disposed adjacent the media stream (14) without interfering with playback of the media stream (14) in the player. During playback of the media stream (14), the user-selectable regions (18) are capable of being selected. Once the user-selectable region (18) is selected, the information (10) associated with the object (12) is then displayed. |
| US08065613B2 |
Image pickup apparatus, control method therefor, image pickup system, information processing apparatus, program and storage medium
An image pickup apparatus in which when a decision button is depressed, a transfer confirmation screen is displayed without recording a selection record, and, when a shortcut button is depressed, a selection record is recorded and the transfer confirmation screen is not displayed. When one of image data recorded in a storage medium is selected by an operation of a user, a reproduction module executes reproduction for display of the image data, and upon a user transfer instruction and acceptance of the instruction by a queue, a communication module transfers image data to an external apparatus. When one of other image data recorded in the storage medium is selected by a user operation in the course of a transfer process of the image data by the communication module, the reproduction module executed a reproduction process on the selected other image data. |
| US08065611B1 |
Method and system for mining image searches to associate images with concepts
A system and method for associating a document with a concept are provided. One or more idea-electronic document associations is identified, wherein each idea-electronic document association is based on a user performance criteria relative to the electronic document and the idea. At least one of the one or more electronic documents is identified with a concept based on the one or more idea-electronic document associations, wherein the concept is related to the one or more ideas. |
| US08065610B2 |
Asynchronously rendering dynamically created content across multiple network domains
A method includes loading a first document from a first document domain and rendering the first document to create a rendition. The first document includes a first instruction to dynamically create a second document object and a second instruction to write script loading logic into the second document object. The rendering includes creating the second document object according to the first instruction, writing the script loading logic into the second document object according to the second instruction, and asynchronously rendering the second document object. |
| US08065606B1 |
System and method for automating document generation
A system and a method for generating a document and maintaining the integrity of the document includes compiling a superset of data into a data heap from multiple data sources, where the data heap corresponds to a start date and one or more clients. The system generates the document using content elements, which are created using the compiled data, and embeds the content elements into the document. The document then is accessible through an associated software application. The data heap is saved and attached to the document. When the document is modified or edited in any manner, the system automatically saves the modified document as a new version. Additionally, the data heap is synchronized to the associated document and, therefore, is regenerated and saved as a new version along with the modified document. |
| US08065602B2 |
Methods of completing electronic forms relating to interactions with customers by carrying over call back numbers between forms
Interactions between customers and representatives of a service provider are documented by providing multiple electronic forms for completion. Information that is requested for both forms is carried over from one form to the next rather than requiring the representative to manually enter the same information multiple times. For instance, a call back number of the customer may be entered on one electronic form being used to edit information for a customer and that call back number is automatically carried over to another form being used to document a commitment to handle a request from the customer. The representative is relieved of double-entry, and mistakes that might arise from double-entry are reduced or eliminated. The electronic forms may be submitted to a tracker database that allows for further disposition of the request by the customer. |
| US08065601B2 |
System and method for tagging data
A system and related methods for tagging data, especially in the context of a web-based application, includes various features associated with a tag bar. A text field is displayable in conjunction with such tag bar, as is a list of any potential tags. Data can be received corresponding to a tag to be added to the tag bar. Once the tag bar has been added, it is displayed in the tag bar. |
| US08065596B2 |
Iterative decoding for layer coded OFDM communication systems
A modified classical Viterbi decoder which can take extrinsic information and output hard decisions. A modified Viterbi decoder is provided comprising a branch metric unit, the unit having a calculator; and a processor adapted to compute a revised branch metric by combining the initial branch metric and an additional weight parameter. The modified classical Viterbi decoder computes a branch metric by summing an initial branch metric and the additional weight parameter. |
| US08065594B2 |
8VSB DTV signals with PCCC and subsequent trellis coding
Data to be more robustly transmitted within 8VSB broadcast DTV signals are turbo coded using parallelly concatenated convolutional coding (PCCC) and incorporated within the segments of data fields, the bytes of which are convolutionally interleaved before trellis coding and 8VSB symbol mapping. Packing the PCCC into payload fields of MPEG-2-compatible null data packets and Reed-Solomon coding the packets to generate the segments of data fields, the bytes of which are convolutionally interleaved, conditions legacy DTV receivers to disregard PCCC components not useful to them. Transversal packing turbo-coded Reed-Solomon codewords into the payload fields of MPEG-2-compatible null data packets increases the capability of those turbo-coded Reed-Solomon codewords to overcome burst errors. Repeated transmissions of the transversally packed turbo-coded Reed-Solomon codewords in whole or in part allows them to overcome protracted deep fades encountered during mobile reception of 8VSB DTV signals. |
| US08065593B2 |
Erasures assisted block code decoder and related method
An erasures assisted block code decoder and related method are provided. The erasures assisted block code decoder includes a first block decoder, an erasures processor, and a second block code decoder. The first block decoder, for example, a Reed-Solomon decoder, is configured to decode blocks of data elements, e.g., bytes, that were previously affected by bursty errors. The first block decoder is also configured to identify those of such blocks it is unable to decode. The erasures processor is configured to identify, as erasures, data elements in the un-decodable blocks by utilizing, in the erasures identification process, data elements in the decoded blocks that were corrected by the first block decoder. The second block decoder, e.g., the same or different Reed-Solomon decoder, is configured to decode one or more of the un-decodable blocks by utilizing, in the decoding, the erasures identified by the erasures processor. |
| US08065590B2 |
Disk controller methods and apparatus with improved striping, redundancy operations and interfaces
A RAID disk drive controller (FIG. 33) implements disk storage operations, including striping and redundancy operations with multiple disk drives connected via respective SATA ports (520). Configurable data path switch logic (460) provides dynamic configuration of two or more attached drives into one or more arrays. Data transfers are synchronized locally by leveraging the SATA port transport layer FIFO (530). Synchronous transfers allow on-the-fly redundancy (XOR) operations (FIG. 36) for improved performance and reduced hardware complexity. XOR accumulator hardware (FIG. 42-FIG. 43) reduces buffer requirements for multiple DMA channels otherwise required for synchronization, and various narrow and wide striping modes are supported. |
| US08065586B2 |
Radio communication apparatus
A radio communication apparatus of the present invention aims at improving an error rate characteristic in the end receiver. A repeater (radio relay device) RS2 receives a signal transmitted from a repeater RS1 at a point of time of signal transmission from the repeater RS1, and detects whether or not an error exists in the signal at a point of time of transmission. Also, when the repeater RS2 detects the error from a systematic bit S of the transmitted signal from the repeater RS1, such repeater RS2 generates error position information EI, replace a part of a parity bit P with the error position information EI, and transmits a resultant signal. The error detection result is notified through the control channel. The mobile station (mobile terminal) MS makes an error correction based on the error position information EI, and demodulates the signal by executing an error correction decoding process. |
| US08065583B2 |
Data storage with an outer block code and a stream-based inner code
Apparatus and methods store stream-based error recovery data for a memory array, such as a NAND flash array. Conventionally, data is block coded per industry specification and stored in the memory array. Within the limits of the block code, this technique provides for correction of errors. By applying a stream-based inner code, that is, concatenating the outer block code with an outer code, the error correction can be further enhanced, enhancing the reliability of the device. This can also permit a relatively small-geometry device to be used in a legacy application. |
| US08065577B2 |
Dual controllers for scan paths, distributors, and collectors
Functional circuits and cores of circuits are tested on integrated circuits using scan paths. Using parallel scan distributor and collector circuits for these scan paths improves test access of circuits and cores embedded within ICs and reduces the IC's power consumption during scan testing. A controller for the distributor and collector circuits includes a test control register, a test control state machine and a multiplexer. These test circuits can be connected in a hierarchy or in parallel. A conventional test access port or TAP can be modified to work with the disclosed test circuits. |
| US08065575B2 |
Implementing isolation of VLSI scan chain using ABIST test patterns
A method, apparatus and computer program product are provided for implementing isolation of VLSI AC scan chain defects using structural Array Built In Self Test (ABIST) test patterns. An ABIST test pattern is applied to the device under test and multiple ABIST array algorithms are applied in a passing operating region and each scan chain is unloaded. The ABIST test pattern is applied to the device under test and multiple ABIST array algorithms are applied in a failing operating region for the device under test. Then the unload data from the passing operating region and the failing operating region are compared. The identified latches having different results are identified as potential AC defective latches. The identified potential AC defective latches are sent to a Physical Failure Analysis system. |
| US08065573B2 |
Method and apparatus for tracking, reporting and correcting single-bit memory errors
Various embodiments include an apparatus comprising a memory device including a plurality of addressable memory locations, and a memory manager coupled to the memory device, the memory manager including a scheduling unit and a histogram data structure including a plurality of counters, the scheduling unit operable to detect a single-bit error in data read from the memory device, and to increment a value in a particular one of the plurality of counters, the particular one of the plurality of counters corresponding to the particular bit in the accessed data which incurred the single-bit error in the read data. |
| US08065568B2 |
Communication network failure detection system, and communication network failure detection method and failure detection program
The system for detecting a failure on a communication network according to an objective basis by analyzing an alarm log output by a management server of the communication network and evaluating a degree of abnormality of the communication network tracing back to a more significant factor causing the alarm, calculates an occurrence intensity of the more significant factor 500 causing an alarm based on the recording contents of the alarm, and detects a failure derived from the more significant factor of the communication network based on the calculated intensity of occurrence of said more significant factor 500. |
| US08065565B2 |
Statistical debugging using paths and adaptive profiling
The method executes the application and if there are no errors from the execution of the application, the method ends. If errors exist, the errors are collected from the execution of the application in an error report. Labeled application paths are created by adding a unique label to individual application paths where the application paths are individual loops and individual functions in the application. An analysis is created of the labeled application paths by executing the application with the labeled paths, reviewing the error report for data related to the labels and if an error is sufficiently related to application paths with labels, storing the path that created the errors in a report. If an error is not sufficient related to the application path with labels, the method is repeated by the creating the analysis again by substituting additional application paths for the application paths. |
| US08065564B2 |
Redundant control apparatus
First and second processing units execute the same control program to the same input data in parallel. An input/output unit generates the input data and receives one of two output data executed by the first and second processing units. A channel selection unit sends the input data to the first and second processing units and sends the one to the input/output unit by selecting the one from the two output data. In the first and second processing units, a control cycle synchronization unit generates a control cycle signal at a control cycle, a processor executes the control program, a data memory stores operation data including the input data, intermediate data being executed and output data executed by the processor. A diagnostics unit generates summary information by compressing the operation data and comparatively decides whether the summary information matches the other summary information of the other processing unit every control cycle. |
| US08065559B2 |
Systems and methods for load balancing via a plurality of virtual servers upon failover using metrics from a backup virtual server
The present invention provides methods and systems for performing load balancing via a plurality of virtual servers upon a failover using metrics from a backup virtual server. The methods and systems described herein provide systems and methods for an appliance detecting that a first virtual server of a plurality of virtual servers having one or more backup virtual servers load balanced by an appliance is not available, identifying at least a first backup virtual server of a one or more backup virtual servers of the first virtual server is available, maintaining a status of the first virtual server as available in response to the identification, obtaining one or more metrics from the first backup virtual server of a one or more backup virtual servers, and determining the load across the plurality of virtual servers using the metrics obtained from the first backup virtual server associated with the first virtual server. |
| US08065555B2 |
System and method for error correction in cache units
A method and a processor may include storing a first set of data in a data array in a cache unit substantially concurrently to reading a second set of data from the data array, and using the second set of data to generate error correction data corresponding to the first set of data. A method or processor may include reading an entry from a cache in a processor and executing two or more error detection mechanisms on the entry substantially concurrently. |
| US08065554B2 |
Communication device and a method of self-healing thereof
Provided a communication device and a method of self-healing thereof. The communication device is characterized by one or more operational functions and comprising one or more resources operatively coupled to at least one sensor, said sensor directly or indirectly coupled to a recovery block, wherein the device is configured to held an emergency configuration related to at least one of said operational functions and/or at least one of said resources; the sensor is configured to monitor at least one of said resources for information, indicative of at least one possibly malfunctioned resource, and to report, directly or indirectly, this information and/or derivative thereof to the recovery block; and the recovery block is configured to initiate at least one remedial action in respect of at least one of said resources in case the received information and/or derivative thereof meets a certain criterion, wherein said remedial action to be provided in accordance with the emergency configuration. |
| US08065549B2 |
Scan-based integrated circuit having clock frequency divider
An integrated circuit includes a clock generator and a synchronous clock circuit unit. The clock generator generates a first clock signal, a second clock signal, and a third clock signal, which are synchronized with one another and are provided with mutually different frequencies. The synchronous clock circuit unit includes synchronous clock circuits to which the first clock signal, the second clock signal, and the third clock signal are inputted, respectively. The synchronous clock circuits are scanned by use of the first clock signal, the second clock signal, and the third clock signal. |
| US08065546B2 |
Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change
Activation of an external sensor coupled to an electronic device will change the frequency of a low power oscillator in the electronic device that runs during a low power sleep mode of the electronic device. When a change in frequency of the low power oscillator is detected, the electronic device will wake-up from the low power sleep mode. In addition, when a change in frequency from an external frequency source is detected, the electronic device will wake-up from the low power sleep mode. |
| US08065544B2 |
Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change
Activation of an external sensor coupled to an electronic device will change the frequency of a low power oscillator in the electronic device that runs during a low power sleep mode of the electronic device. When a change in frequency of the low power oscillator is detected, the electronic device will wake-up from the low power sleep mode. In addition, when a change in frequency from an external frequency source is detected, the electronic device will wake-up from the low power sleep mode. |
| US08065540B2 |
Power control for information handling system having shared resources
An information handling system includes at least two processing systems that share system resources. In response to detecting a designated event, a power control module of the information handling system can select one of a plurality of available power profiles. The power profile can be selected based on the event and state information indicative of a state of the processing systems. Based on the selected profile, the power control module can set an operational power mode of one or more of the shared system resources. |
| US08065539B2 |
System and method for adjusting information handling system over current protection with a common power cable
An AC-to-DC adapter provides power to information handling systems at different power levels based on the power rating of the information handling system. An adapter manager sets a first lower level at an over current protection circuit unless the information handling system sends identification information that indicates the information handling system is rated to accept a second higher power level, such as by sending a low signal pulse through a serial communication line. While the identification information is present and external power is applied to the adapter, the adapter manager sets a second higher level at an over current protection circuit to allow output of a second higher power level. |
| US08065533B2 |
Reliable storage medium access control method and device
A method of and device for granting access to content on a storage medium, including obtaining cryptographic data from a property, such as a wobble, of the storage medium, reading helper data from the storage medium, and granting the access based on an application of a delta-contracting function to the cryptographic data and the helper data. The delta-contracting function allows the choice of an appropriate value of the helper data, such that any value of the cryptographic data which sufficiently resembles the original primary input value leads to the same output value. Substantially different values of the cryptographic data lead to different values of the output. |
| US08065528B2 |
Authentication device, authentication method, authentication program and computer readable recording medium
An authentication device having high resistance to spoofing is provided. A portable telephone includes a camera, which is switched between a close up mode enabling photographing at close up and a normal photography mode, for imaging the person to be authenticated; an examining section for detecting whether or not the camera is in the close up mode, and a determining section for determining that the person to be authenticated is not the person in question if the examining section detects that the mode of the imaging unit of when imaging the person to be authenticated is not the close up mode. |
| US08065522B2 |
Method and system for virtualization of trusted platform modules
A method, an apparatus, a system, and a computer program product is presented for virtualizing trusted platform modules within a data processing system. A virtual trusted platform module along with a virtual endorsement key is created within a physical trusted platform module within the data processing system using a platform signing key of the physical trusted platform module, thereby providing a transitive trust relationship between the virtual trusted platform module and the core root of trust for the trusted platform. The virtual trusted platform module can be uniquely associated with a partition in a partitionable runtime environment within the data processing system. |
| US08065521B2 |
Secure processor architecture for use with a digital rights management (DRM) system on a computing device
A secure processor is operable in normal and preferred modes, and includes a security kernel instantiated when the processor enters into preferred mode and a security key accessible by the security kernel during preferred mode. The security kernel employs the accessed security key to authenticate a secure application, and allows the processor to be trusted to keep hidden a secret of the application. To instantiate the application, the processor enters preferred mode where the security key is accessible, and instantiates and runs the security kernel. The security kernel accesses the security key and applies same to decrypt a key for the application, stores the decrypted key in a location where the application will expect same, and instantiates the application. The processor then enters the normal mode, where the security key is not accessible. |
| US08065520B2 |
Method and apparatus for encrypted communications to a secure server
An embodiment of the invention includes a secure server. A user at a terminal, communicatively coupled to the secure server by a secure link, can obtain web pages from web sites in a network, in encrypted form, via the secure link. Addresses associated with the web pages are altered to make it appear as if the web pages come from the secure server rather than from the web sites. Spoofing units may be used as alternative access points to the secure server, with the secure server sending the requested web pages directly to the terminal. In general, address rewriting and other manipulation can be performed on the requested web pages, such that the true sources of the web pages are disguised and such that subsequent communications from the terminal are directed to the secure server and/or spoofing unit, rather than to the true source of the web pages. Components of the user's privacy may be sold, or advertisements may be provided, in exchange for protection of the user's identity. |
| US08065516B2 |
Hard disk drive with certification function
A magnetic disk drive is provided capable of reducing a processing load even in a mode of, for example, reproduction during recording. In one embodiment, a magnetic disk drive includes a storage unit for storing certificate information that relates to the magnetic disk drive and corresponds to a root key of a certification organization. The certificate information is used on the host side to perform authentication processing of the magnetic disk drive. |
| US08065515B2 |
Autoconfigured prefix delegation based on distributed hash
In one embodiment, a method comprises detecting, by a router, an unsolicited first router advertisement message from an attachment router that provides an attachment link used by the router, the first router advertisement message specifying a first IPv6 address prefix owned by the attachment router and usable for address autoconfiguration on the attachment link; detecting, by the router, an unsolicited delegated IPv6 address prefix from the attachment router and that is available for use by the router; and automatically selecting by the router a second IPv6 address prefix based on concatenating a suffix to the delegated IPv6 address prefix, including dynamically generating the suffix based on a prescribed distributed hash operation executed by the router, the second IPv6 address prefix for use on at least one ingress link of the router. |
| US08065514B2 |
Method and system of file manipulation during early boot time using portable executable file reference
A system and method for enabling access to user-level data is described. One embodiment includes accessing a user-level portable executable (PE) file. In this embodiment, the boot-loader registry of a computer is modified during an installation period to include a reference to the user-level PE file. The operating system uses the reference during an early boot-time to image the PE file into memory as a boot-file. |
| US08065513B2 |
Method and apparatus for booting host
Provided are a method and a device for booting a host embodying a downloadable conditional access system (DCAS), wherein one of a plurality of pre-determined booting modes is decided as a booting mode of the host based on first information indicating whether a host can communicate with a broadcasting service provider and second information indicating whether a software-based security client providing information required for decrypting broadcasting data is installed to a hardware-based security module connected to the host, and the host is booted in the decided booting mode. |
| US08065510B2 |
System and methods of retrieving firmware between network locations
A system comprises a processor and non-volatile storage coupled to the processor. The non-volatile storage comprises firmware that is executable by the processor. The processor determines whether the firmware is available to be executed. If the firmware is not available to be executed, the processor determines a location across a network and retrieves a second firmware image from that location. |
| US08065509B2 |
Persistent security system and method
A persistent security system comprises a computing system comprising an operating system (OS), a basic input/output system (BIOS) and a hard disk drive (HDD), the OS configured to initiate a call to the BIOS to cause the BIOS to write an instance of a security routine to the HDD. |
| US08065506B2 |
Application specific instruction set processor for digital radio processor receiving chain signal processing
This invention is an application specific integrated processor to implement the complete fixed-rate DRX signal processing paths (FDRX) for a reconfigurable processor-based multi-mode 3G wireless application. This architecture is based on the baseline 16-bit RISC architecture with addition functional blocks (ADU) tightly coupled with the based processor's data path. Each ADU accelerates a computation-intensive tasks in FDRX signal path, such as multi-tap FIRs, IIRs, complex domain and vectored data processing. The ADUs are controlled through custom instructions based on the load/store architecture. The whole FDRX data path can be easily implemented by the software employing these custom instructions. |
| US08065503B2 |
Iteratively processing data segments by concurrently transmitting to, processing by, and receiving from partnered process
Methods, systems and computer programs for distributing a computing operation among a plurality of processes and for gathering results of the computing operation from the plurality of processes are described. An exemplary method includes the operations of pairing a plurality of processes such that each process has a maximum of one interaction partner, selecting half of the data located at a process, dividing the selected half of the data into a plurality of data segments, transmitting a first data segment resulting from the dividing operation from the process to the interaction partner of the process, receiving a second data segment at the process from the interaction partner, concurrently with the transferring and receiving operations, performing a computing operation on a third data segment previously received from a previous interaction partner and a fourth data segment from the data segments, and iterating over the transmitting, receiving and computing operations until all the data segments have been exchanged. |
| US08065502B2 |
Macroscalar processor architecture
A macroscalar processor architecture is described herein. In one embodiment, a processor receives instructions of a program loop having a vector block and a sequence block intended to be executed after the vector block, where the processor includes multiple slices and each of the slices is capable of executing an instruction of an iteration of the program loop substantially in parallel. For each iteration of the program loop, the processor executes an instruction of the sequence block using one of the slices while executing instructions of the vector block using a remainder of the slices substantially in parallel. Other methods and apparatuses are also described. |
| US08065501B2 |
Indexing a translation lookaside buffer (TLB)
A processor is to comprise a central processing unit (CPU), an address generation unit (AGU), an index generation unit and a translation look-aside buffer (TLB). The CPU of the processor is to generate signal to retrieve instructions from a memory. The AGU is to generate a final linear address and an initial linear address after receiving at least three input source values. An index generation unit coupled to the AGU is to generate a set-index value using the bits of at least the three input source values or the bits of the initial linear address even before the bits of the initial linear address are adjusted for carry. A TLB is to generate a physical address using the final linear address and an entry indexed by the set-index value. |
| US08065498B2 |
Backup system, recording/reproduction device, backup device, backup method, program, and integrated circuit
A content of Copy Once cannot be copied to an external device or the like, even for the purpose of making a backup. This is inconvenient for the user. However, if copying to another device for the purpose of making a backup is permitted, the content may be copied in an unauthorized manner. The present invention provides the hard disk recorder that transmits the content to the backup device, sets an expiration time in the content stored in the hard disk recorder itself, and deletes the content stored in the hard disk recorder itself after the expiration time expires. |
| US08065497B2 |
Data management method, and storage apparatus and controller thereof
A data management method, a controller and a storage apparatus thereof are provided. The method is adapted for a storage apparatus having a plurality of blocks. Parts of the blocks are linked to configure a plurality of mother and child blocks (M&C block). The data management method includes: (a) checking whether a mother and child block currently to be written with data is the same of a mother and child block which has been most lately written with data; (b) when it is determined that the mother and child block currently to be written with data is not the same of the mother and child block which has been most lately written with data, saving a transient data of the mother and child block currently to be written with data to a mother and child block transient relationship table. |
| US08065496B2 |
Method for updating information used for selecting candidate in LRU control
To reduce the number of bits required for LRU control when the number of target entries is large, and achieve complete LRU control. Each time an entry is used, an ID of the used entry is stored to configure LRU information so that storage data 0 stored in the leftmost position indicates an ID of an entry with the oldest last use time (that is, LRU entry), for example as shown in FIG. 1(1). An LRU control apparatus according to a first embodiment of the present invention refers to the LRU information, and selects an entry corresponding to the storage data 0 (for example, entry 1) from the LRU information as a candidate for the LRU control, based on the storage data 0 as the ID of the entry with the oldest last use time. |
| US08065490B2 |
Hardware acceleration of strongly atomic software transactional memory
In accordance with some embodiments, software transactional memory may be used for both managed and unmanaged environments. If a cache line is resident in a cache and this is not the first time that the cache line has been read since the last write, then the data may be read directly from the cache line, improving performance. Otherwise, a normal read may be utilized to read the information. Similarly, write performance can be accelerated in some instances to improve performance. |
| US08065488B2 |
Mechanism for effectively caching streaming and non-streaming data patterns
A method and apparatus for efficiently caching streaming and non-streaming data is described herein. Software, such as a compiler, identifies last use streaming instructions/operations that are the last instruction/operation to access streaming data for a number of instructions or an amount of time. As a result of performing an access to a cache line for a last use instruction/operation, the cache line is updated to a streaming data no longer needed (SDN) state. When control logic is to determine a cache line to be replaced, a modified Least Recently Used (LRU) algorithm is biased to select SDN state lines first to replace no longer needed streaming data. |
| US08065485B2 |
Method and apparatus for determining cache storage locations based on latency requirements
A method for determining whether to store binary information in a fast way or a slow way of a cache is disclosed. The method includes receiving a block of binary information to be stored in a cache memory having a plurality of ways. The plurality of ways includes a first subset of ways and a second subset of ways, wherein a cache access by a first execution core from one of the first subset of ways has a lower latency time than a cache access from one of the second subset of ways. The method further includes determining, based on a predetermined access latency and one or more parameters associated with the block of binary information, whether to store the block of binary information into one of the first set of ways or one of the second set of ways. |
| US08065484B2 |
Enhanced access to data available in a cache
Enhanced access data available in a cache. In one embodiment, a cache maintaining copies of source data is formed as a volatile memory. On receiving a request directed to the cache for a copy of a data element, the requested copy maintained in the cache is sent as a response to the request. In another embodiment used in the context of applications accessing databases in a navigational model, a cache maintains rows of data accessed by different user applications on corresponding connections. Applications may send requests directed to the cache to retrieve copies of the rows, populated potentially by other applications, while the cache restricts access to rows populated by other applications when processing requests directed to the source database system. In another embodiment, an application may direct requests to retrieve data elements caused to be populated by activity on different connections established by the same application. |
| US08065483B2 |
Storage apparatus and configuration setting method
This storage apparatus has a plurality of physical devices for storing data sent from a host system, and includes a physical device group setting unit for setting a physical device group from the plurality of physical devices based on a policy file which lists matters to be operated and set by an administrator as parameters in advance, and information on the physical devices, a first logical device setting unit for setting a first logical device from the physical device group based on information on the physical device group and the policy file set with the physical device group setting unit, and a second logical device setting unit for setting a second logical device from the first logical device based the information on the first logical device and the policy file set with the first logical device setting unit. |
| US08065479B2 |
Methods and structure for improved storage system performance with write-back caching for disk drives
Methods and associated structures for utilizing write-back cache management modes for local cache memory of disk drives coupled to a storage controller while maintaining data integrity of the data transferred to the local cache memories of affected disk drives. In one aspect hereof, a state machine model of managing cache blocks in a storage controller cache memory maintains blocks in the storage controller's cache memory in a new state until verification is sensed that the blocks have been successfully stored on the persistent storage media of the affected disk drives. Responsive to failure or other reset of the disk drive, the written cache blocks may be re-written from the copy maintained in the cache memory of the storage controller. In another aspect, an alternate controller's cache memory may also be used to mirror the cache blocks from the primary storage controller's cache memory as additional data integrity assurance. |
| US08065477B2 |
Disk apparatus and advance data reading method
Upon receipt of a read command or a write command from an external device, a disk apparatus stores an obtained address as a primary address and a secondary address in an address storing unit, increments a counter value of the secondary address, and selects the secondary address of which the counter value indicates the largest number. Upon receipt of the read command for the primary address, the disk apparatus reads data specified by the primary address from a disk and stores it in a buffer memory in advance. Upon receipt of the read command, the disk apparatus sends the data from the buffer to the external device. |
| US08065471B2 |
Semiconductor device having a volatile semiconductor memory and a nonvolatile semiconductor memory which performs read/write using different size data units
A semiconductor storage device includes a first memory area configured in a volatile semiconductor memory, second, third, and fourth memory areas configured in a nonvolatile semiconductor memory, and a controller which executes following processing. The controller executes a first processing for storing a plurality of data by the first unit in the first memory area, a second processing for storing data by a first management unit in the fourth memory area, a third processing for storing data by a second management unit in the third memory area, a fourth processing for moving an area of the third unit having the oldest allocation order in the fourth memory area to the second memory area, and a fifth processing for selecting data in the second memory area and copying the selected data to an empty area of the third unit in the second memory area. |
| US08065470B2 |
Semiconductor storage device with volatile and nonvolatile memories
A semiconductor storage device includes a first memory area configured in a volatile semiconductor memory, second and third memory areas configured in a nonvolatile semiconductor memory, and a controller which executes following processing. The controller executes a first processing for storing a plurality of data by the first unit in the first memory area, a second processing for storing data outputted from the first memory area by a first management unit in the second memory area, and a third processing for storing data outputted from the first memory area by a second management unit in the third memory area. |
| US08065465B1 |
Mitigating main crossbar load using dedicated connections for certain traffic types
One embodiment of the invention sets forth a control crossbar unit that is designed to transmit control information from control information generators to destination components within the computer system. The control information may belong to various traffic paradigms, such as short-latency data traffic, narrow-width data traffic or broadcast data traffic. The physical connections within the control crossbar unit are categorized based on the different types of control information being transmitted through the control crossbar unit. The physical connections belong to the following categories: one-to-one (OTO) connections, one-to-many (OTM) connections, valid-to-one (VTO) connections, valid-to-many (VTM) connections wire-to-one (WTO) connections and wire-to-many (WTM) connections. |
| US08065463B2 |
Multi-purpose flight attendant panel
A flight attendant panel, in which a plurality of computer units can be coupled to a common input/output device by a circuitry. One of the computer units is designated as the master computer unit and controls the circuitry in order to specify which of the computer units should be coupled to the input/output device. The actuation of a switch makes it possible to once again return the flight attendant panel into an original state, in which the master computer unit is coupled to the input/output device by the circuitry. |
| US08065459B2 |
Multi-processing system and a method of executing a plurality of data processing tasks
A plurality of data processing tasks with processing elements (10) that contend for a resource (18). Execution of each task comprising executing a series of instructions. During execution indications are measured of the speed of progress of executing the instructions for respective ones of the tasks. Requests to access the resource (18) for different ones of the tasks are arbitrated, a priority for judging arbitration being assigned to each task based on the measured indication of the speed of progress of the task. At least over a part of a range of possible speed of progress values increasingly higher priority is assigned in case of increasingly lower indication of the speed of progress. |
| US08065457B2 |
Delayed memory access request arbitration
A method for delayed memory access request arbitration includes dispatching a first memory access request to a memory controller and dispatching a second memory access request to the memory controller in response to an anticipated completion of a memory access operation represented by the first memory access request. Another method includes receiving a first memory access request at a bus interface unit at a first time, dispatching a second memory access request to a memory controller at a second time subsequent to the first time, receiving a third memory access request at the bus interface unit at a third time subsequent to the second time, dispatching the third memory access request to the memory controller at a fourth time subsequent to the third time and dispatching the first memory access request to the memory controller at a fifth time subsequent to the fourth time. |
| US08065455B2 |
Method for data communication of bus users in an open automation system
A method for data communication of bus users of an open automation system such that any bus user with an individual and interactive communication may be connected provides for a communication controller (KC) made up of at least one freely-programmable communication-ALU (RPA, TPA, PEA), with several commands being encoded on a command code for the communication-ALU optimized for particular communication functions, and logic function blocks (FI, Z, V, CRC) are arranged in parallel in the communication ALU (RPA, TPA), which carry out particular communication functions, the communication functions not being definitively defined but rather being formed on the basis of the freely-programmable and communication function optimized communication ALUs (RPA, TPA, PEA), wherein several commands are carried out in a system cycle and transitions between various networks can be carried out. |
| US08065452B1 |
Multifunctional universal serial bus wireless keyboard
A multifunctional universal serial bus (USB) wireless keyboard for operating a control function of a personal computer (PC) is presented. A main body of the keyboard includes a plurality of keys, a signal sending module, and a coding circuit. When the key is pressed, the coding circuit generates a corresponding character signal, and the signal sending module converts the character signal into a radio signal and sends the radio signal. A receiving module receives the radio signal, and transmits the radio signal to the PC. The receiving module further includes a clock control pin and a USB module electrically connected to the PC. An embedded controller is disposed in the PC and electrically connected to the receiving module through the clock control pin, and sends a corresponding function trigger signal to a south bridge chip set according to a pressing time of the received radio signal. |
| US08065450B2 |
Frame transfer method and device
In a frame transfer method and device by which an address space of a shared buffer can be effectively utilized without a reduction of the space even if an abnormal operation occurs in a management of the shared buffer, after frame data is written in the shared buffer during one monitor cycle when the frame data is to be read without fail from the shared buffer, an address space where the frame data has not been read from the shared buffer is detected during a next monitor cycle, and an address space where not a read but a write of the frame data has been performed at least during the monitor cycle is detected. In the next monitor cycle, the address space is released as a free address of the shared buffer. |
| US08065449B2 |
DMA device having plural buffers storing transfer request information and DMA transfer method
A Direct Memory Access (DMA) device includes a first buffer which holds a first transfer information required for a first transfer request, and a second buffer which holds a second transfer information required for a second transfer request, and a transfer request comparison circuit which determines whether or not a current transfer request, which is newly inputted, matches with the first transfer request or the second transfer request. The DMA device includes a priority determination circuit that, in case where the transfer request comparison circuit determines that the current transfer request is not matched with the first transfer request or the second transfer request, updates the second transfer information to a transfer information for the current transfer request when a priority of the current transfer request is higher than a priority of the second transfer request, and updates the first transfer information to the transfer information for the current transfer request when the priority of the current transfer request is lower than the priority of the second transfer request. |
| US08065444B2 |
Method and system for automatic peripheral device identification
Method and system for latency-independent peripheral device identification. The computer system receives an interrupt from a peripheral device via a communications port. In response, an interrupt notification message is posted to alert a notification handler, and compliant peripheral class is determined. The voltage on a device may sense pin of the communications port for this determination. If the interrupt is indicative of the compliant peripheral class and the communications port is inactive, the port is opened, and an inquiry is sent and a response is received. If a response is received within a predetermined time period, an identification notification message is posted based on the response including information for classifying the peripheral device, so that a software handler registered with the operating system can handle the identification notification message when the software handler receives it. Thus, no time-critical interrupt response requirement is imposed for its successful operation. |
| US08065442B1 |
High performance journaling for replication and continuous data protection
Technologies are described herein for high-performance and space efficient journaling mechanisms. A journal queue can buffer incoming I/O operations. The queue can be read by a journal write module. The journal write module can form metadata headers to store into the journal along with each I/O operation. Compound metadata headers may be formed for multiple I/O operations and the combination of multiple I/O operations may be efficiently stored to the journal as one journal write. Multiple journal entries may be written into the journal in parallel while maintaining the sequential ordering of the journal. A queue depth threshold can be established for determining if journal entries should be combined into compound entries or not. Multiple concurrent readers can support continuous data protection, and various data replication features. Each reader can be represented as a reader pointer and a journal writer can invalidate reader pointers when related data is overwritten. |
| US08065438B2 |
Modification to AS—path elements
In one or more embodiments, an architecture is provided that may intercept a route update message and compare AS numbers of an AS path with a list of AS numbers known or inferred to be problematic. In one or more embodiments, the problematic AS numbers can be substituted with a local AS number such that loop detection checks enforced automatically on many networks do not discard the message and/or prevent connectivity between two disparate networks. |
| US08065432B2 |
Buffering packets destined for a mobile device while the mobile device moves from one network to another network to prevent handoff packet loss
A method and system for preventing packet loss during handoff of a mobile host between access networks. In accordance with an aspect of the invention, a home agent on a network maintains a FIFO (First In-First Out) buffer for every mobile host that it serves. When a packet destined for a particular mobile host is received at the home agent, it is assigned an incremental sequence number, encapsulated as an IP packet, and forwarded to the mobile host with the sequence number as an identifier. The packet and sequence number are thereafter stored in the buffer for a period of time after the packet was forwarded to the mobile host. After hand-off to the arriving network is completed, the mobile host sends the sequence number of the last-received IP packet to the home agent and the new care-of IP address. Using this sequence number, the home agent then determines whether any incoming packets had been routed to the previous care-of IP address. These are retrieved from the buffer, and resent to the new care-of IP address. |
| US08065431B2 |
Method of data management for efficiently storing and retrieving data to respond to user access requests
A method of data management for efficiently storing and retrieving data in response to user access requests. The method includes receiving a request from at least one client for a title not resident in a storage server, where the title includes a play track having a plurality of chapters. The retrieval from a secondary storage device of play track portions proximate chapter delineation points is initiated, and bandwidth capacity and quality-of-service (QoS) parameters associated with the secondary storage device is determined. In the case of a client request to begin presentation of the title at one of the chapters, streaming of retrieved portions of the play track chapter to the client is initiated, masking latency associated with the secondary storage device is provided, and retrieval of at least unretrieved portions of the play track chapter and subsequent play track portions from the secondary storage device is initiated. |
| US08065430B2 |
Storage system and logical unit checking method for the same
In a situation where a host computer or storage system is an initiator and the storage system or another storage system is a target, when the initiator intends to check LUs in the target, if the initiator judges that the number of delay ACKs is set to more than one, it simultaneously issues the same number of check commands—SCSI Inquiry LUN#a and LUN#b—as the number of delayed ACKs, or check commands in multiples of the number of delayed ACK, to the target; and, when receiving check results—SCSI Data-In—in response to the check commands from the target, sends an acknowledgement to the target. Accordingly, when the number of delayed ACKs set in the TCP in the initiator is more than one, the initiator simultaneously issues check commands to the target designating the same number of LUs as the number of delayed ACKs, and the responses will not be influenced by the delayed ACK. |
| US08065428B2 |
Computer patch management in “road warrior” contexts
Methods and arrangements for facilitating and streamlining patch management in “road warrior” and analogous contexts. Particularly, there are broadly contemplated herein, in accordance with at least one presently preferred embodiment of the present invention, methods and arrangements for facilitating determinations of suitable times for enabling system updates and/or downloads. |
| US08065421B2 |
Reciprocal public trust relationship
Publicly accessible linking information is to establish a trusted relationship between reciprocally linked entities controlling web resources, such as websites or web logs. A method of establishing a trust relationship between two entities identifying a user-installed link to a second web resource in a first web resource. Next, the method determines when a reciprocal link is made in the second web resource directed to the first web resource and creates a trust relationship between the entities based on the reciprocal link. |
| US08065420B2 |
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program
A client (such as a PC, portable telephone, PDA, electrical appliances), to which a device such as a IC card is connected, starts a handshake protocol to request a server to start communication. When communication is established via the handshake protocol, the initiative of communication is transferred to the server, and the state changes into a neutral state. In this neutral state, a control packet including a particular number of messages and a finished message is transmitted from the server to the client. If the client receives the control packet, the client performs a process according to the messages included in the control packet. This makes it possible to remotely control a device via a network in a highly reliable and efficient manner. |
| US08065415B2 |
System and method for utilizing a common framework for portal administration tools
The present invention relates to systems, methods, and computer readable media for generating custom administrative tools. An administrative framework is provided that abstracts the implementation of certain administrative functions. A management Application Programming Interface (API) receives calls submitted in a preconfigured format from interface components generated by a developer or third party. The management API processes the calls and performs the functions associated with the calls. Multiple implementations are provided, through which an interface component can access the management API. |
| US08065413B2 |
Method and system for remotely detecting parasite software
An IP usage pattern of a first computer system is monitored by a second computer system that is remotely located from the first computer system. The second computer system is associated with an ISP. First parasite software may be identified based on an abnormal change in the IP usage pattern. The abnormal change in the IP usage pattern may be detected by comparing the IP usage pattern to a baseline model of IP usage for the first computer system. Anti-parasite software associated with the first parasite software may be forwarded from the ISP to the first computer system. |
| US08065410B1 |
Methods and apparatus for collecting performance metrics from a web site
A system provides an agent that executes remotely from a web site and can measure performance associated with the web site. The agent obtains a script containing at least one transaction to be performed with the web site. The transaction(s) define a sequence of page requests identifying web pages to obtain from the web site. The agent executes the script to perform the transaction with the web site. Performance of the transaction includes retrieving the sequence of web pages and identifying respective performance metrics including performance metrics associated with obtaining respective objects defined within each web page, and performance metrics associated with obtaining a complete version of each web page. The agent transmits the performance metrics associated with execution of the transaction defined by the script to a repository. |
| US08065408B2 |
Method and system for dynamic device address management
Maintaining a current network address between a network device and a network management system (NMS) that enables central configuration control over a number of network devices. Network devices with dynamically changeable network addresses provide address updates to a listener system, which maintains a database of current IP addresses relative to device names. The network devices communicate with the listener system via a listener network address and a first predefined port. The NMS submits a device name to the listener system in a request for a current network address via a second predefined port. The listener system optionally checks a local hosts file and/or DNS server before resolving a current network address from the device name associated with a unique MAC address. The listener system provides the NMS with the current network address when requested by the NMS or immediately if the NMS registers for immediate notification of an address change. |
| US08065407B2 |
Content management application for an interactive environment
The content management application is an intranet application which provides a process for implementing changes to an internet website of a company by providing the company the ability to define and enforce a common style of page layout. The application can be accessed via a desktop browser and multiple users may access the application for multiple reasons at the same time. The application also dynamically generates new page designs and new component design with various people assigned to groups or teams enabling the continuous creation and processing of content. Once the content is created and reviewed, it is then launched onto the company's internet site for viewing by the internet users accessing the company's web page. |
| US08065406B2 |
Job processing apparatus, method for managing job log in the job processing apparatus, and system for managing job history
A job processing apparatus connectable to another job processing apparatus via a network, and if an instruction is given to execute a job including a first job and a second job using the job processing apparatus itself and a second job processing apparatus, then the first job is executed and history information on the first job is created by the job processing apparatus itself, and an instruction to execute the second job is given to the second job processing apparatus via the network. Then, if the history information on the second job executed by the second job processing apparatus is received by the job processing apparatus itself via the network, the history information on the first and second jobs are stored in a log database in association. |
| US08065405B2 |
Method and system for supporting the communication of presence information among computing devices of a network
A method and system for aggregating presence information generated by multiple devices associated with a single user is presented. A server acting as a presence agent on behalf of a first user and the first user's computing device receives and responds to a subscription request generated by a computing device operated by a second user that wishes to be permitted as a watcher of the first user. If the server is not capable of acting as a presence agent, then the first user's computing device assumes the role of a presence agent. |
| US08065404B2 |
Layering destination-dependent content handling guidance
A system, method, computer program product, and carrier are described for obtaining one or more potential recipient identifiers and one or more user indications of first content generation guidance and presenting second content generation guidance partly based on the one or more potential recipient identifiers and partly based on the one or more user indications of the first content generation guidance. |
| US08065400B1 |
Method for controlling devices that are arranged in a communications network
In order centrally to control devices arranged in a computer network, via a computer network-external data processing device, a central data processing device in which control sequences, each composed of a sequence of instructions, are stored in a memory is set up in the computer network. After one of the stored control sequences has been selected, the selection having been made by a control application which runs on the computer network-external data processing device and which has been downloaded by the central data processing device, the instructions of the selected control sequence are successively transferred by the central data processing device via the computer network to the respective devices to be controlled. A control unit implemented in the devices subsequently controls an application running on the respective devices. |
| US08065399B2 |
Automated network infrastructure test and diagnostic system and method therefor
A testing system provides automated testing of one or more network infrastructures. The testing system may automatically reconfigure one or more devices within a network infrastructure and then conduct testing on the newly configured network infrastructure. Test results may be used to diagnose network anomalies and to compare performance or other characteristics of various network configurations. In one embodiment, the testing system tests a communication channel between a front-end and back-end mechanism where data traffic is encoded between the front-end and back-end mechanism. |
| US08065395B2 |
System and method for queuing to a cloud via a queuing proxy
System and method for servicing queue requests via a proxy are described. In one embodiment, the system includes an enterprise queuing proxy (“EQP”) disposed within an enterprise computing environment and having an enterprise queue associated therewith; a cloud queuing proxy (“CQP”) disposed within a cloud computing environment, the CQP connected to a plurality of cloud queues each having associated therewith at least one queue service process listening on the cloud queue for queue requests to service; and a secure communications mechanism for interconnecting the EQP and the CQP. Upon receipt of a queue request from an enterprise service, the EQP evaluates the request against policy to determine whether to service it locally or remotely and, if the request is to be serviced remotely, forwards the request to the CQP via the secure communications mechanism. Upon receipt of the request, the CQP evaluates the queue request against policy to select one of the cloud queues to which to route the queue request for servicing. |
| US08065392B2 |
Methods and systems for managing web feed content with an email client application
Displaying web feed contents into email messages. A web feed manager formats web feed contents from a web feed to allow a user on the email client application to read web feed contents as email messages with all the controls typically provided by the email client application for an email message, such as displays with threading views and folders for saving messages. In one implementation, web feed contents archived by the email client remains linked to the web feed manager such that the archived content is updated with new content as received. |
| US08065384B2 |
Methods and systems for imaging device event notification subscription
Aspects of the present invention relate to systems, methods and devices for imaging device event notification, administration and subscription. Some aspects relate to a subscription application executable on a remote computing device, wherein the subscription application may generate and send a subscription request. Some aspects may limit notification subscription to authorized credential holders. Some aspects relate to event notification message formats and destinations. |
| US08065383B2 |
Customizable and measurable information feeds for personalized communication
A system and a method to provide a personalized feed to a user. Information regarding the user is obtained from the user via customization content. The customization content indicates various categories of content for the user to select from. In response to the user selecting his or her categories of interest, a feed personalization module selects content pieces whose associated categories match the user selected categories. The feed personalization module then provides a personalized feed including these content pieces to the user. The personalized feed is provided to the user via a unique identifier assigned to the user. Using the unique identifier, the user's actions with respect to the provided feed is tracked. The feed is further re-personalized according to the user's actions. The feed is also re-personalized based on an input from the user indicating the relevance of the feed to the user's interests. |
| US08065382B2 |
Network system, electronic equipment terminal, server apparatus and method for distributing and reproducing the contents
A network system by which contents providing services over the Internet may be accepted in each room of a home includes a server apparatus and an electronic equipment terminal interconnected over a LAN. The server apparatus may be connected to the Internet. The electronic equipment terminal transmits a command requesting contents to be acquired over the Internet to the server apparatus via a communication interface and the LAN and receives digital data of the decoded result of the contents transmitted from the server apparatus over the LAN. The electronic equipment terminal performs audio reproduction and/or video display by an audio reproducing unit and/or a video display unit. |
| US08065380B2 |
Information processing system, an information apparatus, macro executing method, and storage medium
An information processing system in which a warning is generated in advance when a macro including unsupported functions is executed, realizing improved usability for users. A multi-function apparatus and a server holding at least one macro indicative of a procedure for executing at least one function are connected to each other via a network. A macro referring section provided in the multi-function apparatus acquires a macro held by the second information apparatus. An unsupported function checking section provided in the server detects functions that cannot be realized by the first information apparatus from among functions included in the macro. A warning information providing section provided in the second information apparatus creates warning information relating to the detected unsupported functions and transmits the warning information to the multi-function apparatus. A warning section provided in the multi-function apparatus notifies a user of the transmitted warning information. |
| US08065379B1 |
Line-structure-based electronic communication filtering systems and methods
In some embodiments, a layout-based electronic communication classification (e.g. spam filtering) method includes generating a layout vector characterizing a layout of a message, assigning the message to a selected cluster according to a hyperspace distance between the layout vector and a central vector of the selected cluster, and classifying the message (e.g. labeling as spam or non-spam) according to the selected cluster. The layout vector is a message representation characterizing a set of relative positions of metaword substructures of the message, as well as metaword substructure counts. Examples of metaword substructures include MIME parts and text lines. For example, a layout vector may have a first component having scalar axes defined by numerical layout feature counts (e.g. numbers of lines, blank lines, links, email addresses), and a second vector component including a line-structure list and a formatting part (e.g. MIME part) list. |
| US08065378B2 |
Method and system for publishing an electronic file attached to an electronic mail message
Publishing content associated with an electronic file attached to an electronic mail message by executing instructions contained in the electronic mail attachment and accessing the content at a remote computer server identified by the attached file. The attached file includes computer-executable instructions, such as a computer program or script, which include an identifier for a remote server connected to a distributed computer network. This identified remote server typically hosts a web site containing content intended for viewing by the recipient of the electronic mail message. In response to launching the attached file of the electronic mail message with a viewer program, a browser program can be opened to enable the recipient to view the content of the identified remote server, typically a web site on an intranet or the global Internet. This supports the communication of electronic content by using an electronic mail message to transport an electronic file attachment having instructions that, when executed by the recipient's computer, enable the recipient to view the electronic content by accessing a server computer connected to distributed computer network. |
| US08065370B2 |
Proofs to filter spam
Embodiments of proofs to filter spam are presented herein. Proofs are utilized to indicate a sender used a set amount of computer resources in sending a message in order to demonstrate the sender is not a “spammer”. Varying the complexity of the proofs, or the level of resources used to send the message, will indicate to the recipient the relative likelihood the message is spam. Higher resource usage indicates that the message may not be spam, while lower resource usage increases the likelihood a message is spam. Also, if the recipient requires a higher level of proof than received, the receiver may request the sender send additional proof to verify the message is not spam. |
| US08065369B2 |
People-centric view of email
The subject invention provides a unique system and method that facilitates contact- or people-based organization of messages. A list of contacts can be generated based on the people or groups who have communicated with the user (mailbox owner) via email or otherwise. To view desired messages, a user can select one or more contacts that participated in the desired messages as either a recipient or sender. Following the selection, messages between the selected contacts and the user can be displayed in a window. Any items or information shared in the messages can be viewed in a separate window. A link can be maintained between any shared item and its message of origin. The user can also view messages that include third parties. The contact list is dynamic and due to limited display space, contacts communicating the most frequently with the user can be listed on a top level. |
| US08065368B2 |
Configuring templates for an application and network management system
Methods and Systems for configuring secure templates for an application and network management system to provide network security. A template for an application and network management system is configured with first information for determining whether at least one message received by the template should or should not be processed by the template. The template is configured with second information for processing data associated with at least one received message. The template is configured with third information for preventing the communication of at least one received message to other templates for the application and network management system. |
| US08065365B2 |
Grouping event notifications in a database system
Techniques for grouping events in a computing system are provided. A registrant sends, to a database server, a request to register to receive a single notification based the occurrence of multiple events that satisfy certain criteria, referred to as grouping attributes. Such registrations are referred to as grouping registrations. An eventing mechanism in the database server receives and maintains grouping registrations. When an event is received, the eventing mechanism determines whether the event has been registered for in an active grouping registration, i.e., one whose start time has passed but whose completion criteria are not yet satisfied. If so, then the eventing mechanism updates grouping data associated with the grouping registration. When the completion criteria of a grouping registration are satisfied, the eventing mechanism sends a notification to the registrant and/or other intended recipient(s). The notification may provide a summary of all the events in the group or provide details about a single event from the group, such as the latest event. |
| US08065364B2 |
Service to push author-spoken audio content with targeted audio advertising to users
A particular method includes receiving, via an interactive voice response (IVR) unit, an audio content item during a first call. An indication of an insertion point at which to insert audio advertising in the audio content item is also received during the first call. The method further includes receiving via the IVR unit an audio advertisement during a second call. The audio advertisement is automatically inserted into the audio content item at the insertion point to create a package. |
| US08065358B2 |
Proxied web access for control devices on industrial control systems
An industrial control system includes a plurality of control devices providing control signals to direct an industrial process and a web access module including a web server, an Internet interface and a control network interface. Each of the control devices includes web page data concerning a respective web page associated with the respective control device. The Internet interface is couplable to a remote device via the Internet, and the control network interface is coupled to the control devices. The web access module is able to receive requests from the remote device to access the web pages associated with the control devices. In response to the requests, the web access module obtains the web page data concerning the web pages for which access has been requested, processes the data at the server, and sends data signals related to the data onto the Internet to be received by the remote device. |
| US08065357B2 |
Output management system and method for enabling access to private network resources
A system and method for managing output such as printing, faxing, and e-mail over various types of computer networks. In one aspect, the system and method provides for accessing print and/or document resources located on private networks behind firewalls. A pass-through communication link is established between system components located on opposing sides of a firewall. A system-served user-interface enables users to select source data and an output device on which the source data are to be printed, either or both of which may reside behind the firewall. The source data are then retrieved and forwarded to a print service, which renders output image data corresponding to the source data and the selected output device. The output image data are then submitted to the output device to be physically rendered. Access to private resources is provided by the pass-through communication link. The system also enables documents to be printed by reference. |
| US08065356B2 |
Datapipe synchronization device
A programmable element for data processing comprises a crosspoint switch (318), a mathematical operation module (320), and a plurality of data hold modules (604,606). Each of the data hold modules (604,606) receives data from the crosspoint switch (318) and communicates the data to an input of the mathematical operation module (320) such that data arrives at the inputs of the mathematical operation module (320) substantially simultaneously. A first data hold module (604) communicates a first data valid signal to a second data hold module (606) upon receipt of first valid data, and the second data hold module communicates a second data valid signal to the first data hold module upon receipt of second valid data. The first data hold module (604) communicates the first valid data to a first input upon receipt of the first valid data and the second data valid signal, and the second data hold module (606) communicates the second valid data to a second input upon receipt of the second valid data and the first data valid signal. |
| US08065354B1 |
Compression of 16 bit data using predictor values
Systems and methods compress and decompress 16 bit data. The 16 bit data may be signed or unsigned and represented in a fixed point or floating point format. A fixed block size of data is compressed into a fixed length format. Data compressed using a medium quality compression scheme may be efficiently decompressed in hardware. Data may be efficiently compressed and decompressed in hardware using a high quality compression scheme. The high quality compression scheme has a lower compression ratio compared with the medium quality compression scheme, but is near lossless in terms of quality. |
| US08065353B2 |
Customer search utility
A customer search terminal system may be configured to accept customer product searches and identify corresponding products and product information. A method for determining the efficacy of the customer search terminal may include receiving customer usage information including data related to customer usage of a customer search terminal and may also include receiving product sales information including data related to products sold at a point-of-sale terminal. The method may further include generating customer purchase behavior information by correlating the received customer search terminal usage information with the received product sales information when a product is sold at the point-of-sale terminal within a prescribed time period relative to a search for the product on the customer search terminal. |
| US08065348B1 |
Data storage technique
A preload library partitions certain files into segments and transforms the data of the files on a segment by segment basis, each independently of the other. The transformed segments are then stored as part of a transformed file, with each segment corresponding to a bag containing a chunk (of transformed data) and a gap which permits the chunks to grow when data of the segment is modified during a write operation. The bags are followed by a chunk map which contains metadata defining the compressed version of each segment. The preload library intercepts system calls from applications to the OC specifying access to specific segments of a transformed file. The preload library identifies the chunks corresponding to the specified segments, retrieves and reverses the transform on those chunks and passes the data to the application requesting it. For a system call to write data to certain segments, the data is modified and re-transformed by the library before being written back to disk. A preload library provides improved random access into transformed (e.g. compressed, encrypted, etc.) files. |
| US08065345B2 |
Visualization as input mechanism
A visualization input system is provided. The system includes a visualization component that receives input gestures from a user (or users) and translates the gestures into one or more data manipulation commands. A distribution component receives the data manipulation commands and propagates data modifications across one or more databases in view of the commands. This includes a rights component that enables the data modifications to be implemented across the one or more databases. |
| US08065343B2 |
Data storage and retrieval system with optimized categorization of information items based on category selection
A data storage and retrieval system with optimized categorization of information items using intelligent category selection, based on the information items that are to be checked for category membership. The set of categories for which an information item may be a candidate member is determined, and only that set of categories is checked for membership of the information item during the categorization process. The determination of which categories an information item can be a candidate member of is based on the properties defined for that information item, which are compared to the properties checked for category membership of specific categories. A category index tree may be built and maintained to support efficient determination of which categories a given information item may be a candidate member of. The efficiency of categorization provided by the disclosed techniques enables the disclosed system to maintain category definitions indefinitely with minimal performance impact. |
| US08065342B1 |
Method and system for monitoring a mobile equipment fleet
A method is disclosed. The method includes receiving a message from a remote device. The message includes data. The method further includes analyzing the data using a set of rules. The analyzing includes performing a maintenance analysis by analyzing the data using a set of asset maintenance rules and a set of asset usage rules. Responsive to the analyzing the data using the set of rules, an alert is sent. |
| US08065339B2 |
Hierarchy modification
A hierarchy of nodes is created, each node being one of associated with an item retrieved according to a condition and associated with a category of information including the item. It is determined whether at least one of the nodes is redundant in the hierarchy. The at least one of the nodes is pruned from the hierarchy if the at least one of the nodes is redundant. |
| US08065337B2 |
Shared-memory multiprocessor system and method for processing information
Large-scale table data stored in a shared memory are sorted by a plurality of processors in parallel. According to the present invention, the records subjected to processing are first divided for allocation to the plurality of processors. Then, each processor counts the numbers of local occurrences of the field value sequence numbers associated with the records to be processed. The numbers of local occurrences of the field value sequence numbers counted by each processor is then converted into global cumulative numbers, i.e., the cumulative numbers used in common by the plurality of processors. Finally, each processor utilizes the global cumulative numbers as pointers to rearrange the order of the allocated records. |
| US08065336B2 |
Data semanticizer
A computer-implemented method of defining a set of annotation elements to map a concept to electronic data as input data; generating a mapping rule, according to the set of annotation elements defined and a sample of the input data; mapping the concept to the input data by applying the mapping rule to the input data; and generating a semantic instance of the input data based upon the mapping of the concept to the input data. The set of annotation elements to map the concept to the input data are a selected ontology corresponding to the input data, a selected ontology concept from the selected ontology, a mapping of a word or word phrase in the sample input data to the selected ontology concept from the selected ontology, and a pattern of the mapped word or word phrase relative to a structure of the sample input data. |
| US08065335B2 |
Method for managing and processing information of an object for presentation of multiple sources and apparatus for conducting said method
In case that a main component and an auxiliary component to be presented in synchronization with the main one have to be presented through data transmission between both devices, the present invention issues connection preparation actions to the both devices respectively for each of a main component and at least one auxiliary component associated with the main component, issues actions to set access location (e.g., URL) of each of the components (the main component and the at least one auxiliary component) to at least one of the both devices, and issues play actions for each component to at least one of the both devices. |
| US08065331B2 |
Personalized website and database for a medical organization
A system and method for managing the access of individuals to an information infrastructure is described. The metaphor for the user interface may be “myIntranet”, suggesting that the functions are similar to that of a browser of a client connected to the world-wide-web (WWW) through the Internet. The home page of “myIntranet” may be customized at a plurality of organizational levels within a medical facility, so as to provide rapid access to information that a person needs to perform a particular job responsibility. Each person may have a unique home page, or the home page may be customized, in part, by the user. Other portions of the home page may be customized by the department, the information technology organization, or other user with the appropriate permission. The configuration of the home page is associated with the individual user through a log-on procedure. |
| US08065330B2 |
Information management and entertainment system
An information management and entertainment system (1) comprises user terminals (2), and a switching system (5, 40-43) having interfaces (21, 23, 31) for receiving media streams and for routing the streams to the terminals. The system (1) comprises at least one management server (15) for routing control signals to components of the system. The server (15) and the terminals (2) execute a middleware engine (65, 70) for communication within the system. The middleware engine comprises a services processor (65) executing on a server (15) and functions executing on the terminals (2) for controlling provision of information management and entertainment services to users via the terminals (2). The system further comprises at least one vending machine (16) for vending user cards for usage of services. The vending machine (16) writes a unique user identifier to each card, each terminal comprises a card reader, and the terminal (2) middleware functions receive and validate a card and allow provision of services upon validation of a card. The terminal middleware functions allow provision of services up to a limit set by a credit amount read from a card. The vending machine (16) writes the user identifier comprising a component having a card factory-set identifier and a component freshly-generated upon issuance of the card. The freshly-generated component is a value which is incremented from a previous value, and said value is not used again by the system. |
| US08065326B2 |
System and method for building decision trees in a database
Decision trees are efficiently represented in a relational database. A computer-implemented method of representing a decision tree model in relational form comprises providing a directed acyclic graph comprising a plurality of nodes and a plurality of links, each link connecting a plurality of nodes, encoding a tree structure by including in each node a parent-child relationship of the node with other nodes, encoding in each node information relating to a split represented by the node, the split information including a splitting predictor and a split value, and encoding in each node a target histogram. |
| US08065324B2 |
Weight and diet attribute combination discovery
A method and system are presented in which a query attribute is used as the basis for accessing stored attribute combinations and their frequencies of occurrence for query-attribute-positive individuals and query-attribute-negative individuals and tabulating, based on frequencies of occurrence, those attribute combinations that are most likely to co-occur with the query attribute. |
| US08065322B2 |
Binary search circuit and method
The present invention provides a technique for enabling high-speed binary search.A binary search circuit 36 searches a database 50, which stores pieces of data aligned in ascending or descending order, for comparison target data by binary search. Comparison circuits 36A, 36B and 36C compare pieces of data read out from databases 50A, 50B and 50C with the comparison target data. A control circuit 36Z inputs each piece of data at the 1/2n, 2/2n, . . . , and (2n−1)/2n positions in the search range of the database 50 into 2n−1 comparison circuits respectively and allows the comparison circuits to compare the pieces of data thus input with the comparison target data, so as to perform n searchs simultaneously in parallel. |
| US08065319B2 |
Runtime semantic query optimization for event stream processing
Systems and method are disclosed for applying a query to an event stream by storing one or more event constraints; performing constraint aware complex event processing on the query and the event constraints; and optimizing the query at run time. |
| US08065313B2 |
Method and apparatus for automatically annotating images
One embodiment of the present invention provides a system that automatically annotates an image. During operation, the system receives the image. Next, the system extracts image features from the image. The system then identifies other images which have similar image features. The system next obtains text associated with the other images, and identifies intersecting keywords in the obtained text. Finally, the system annotates the image with the intersecting keywords. |
| US08065312B1 |
Community-modified user data with accountability
In some embodiments, techniques for modifying a profile may include receiving a first profile data associated with a first user, associating the first profile data with a profile associated with the first user, receiving a second profile data from a second user that is a result of a modification of the profile data, associating the second profile data with the profile, and providing the profile to a third user, wherein the profile includes the second profile data and an indication that the profile has been modified, which includes an indication that the second user is responsible for the modification. |
| US08065311B2 |
Relevance score in a paid search advertisement system
Described is a paid search advertising technology in which advertisements associated with bidding keywords are ranked by relevance when returning one or more advertisements in a response to a query. A relevance score is computed for an advertisement based on the bidding keyword and page data (text and/or other page content) of the advertisement. The relevance score may be based on a similarity vector score computed from a keyword vector and page data vector relationship, combined with a proximity score computed from the keyword's bigram set and the page data bigram set. When a query is received, advertisements are selected based on the proximity of the query to each advertisement's bidding keyword, providing candidate scores. Each candidate score is modified (e.g., multiplied) into a final score based on its respective advertisement's relevance score. The final scores are then used to re-rank the advertisements relative to one another. |
| US08065309B1 |
Counting unique search results
The subject matter of this specification can be embodied in, among other things, a computer-implemented method for counting one or more unique search results within a plurality of search results includes creating hash values for information in each of the search results using a first hash function. The first hash function has a predetermined hash value range size. The method further includes identifying a predetermined number of smallest hash values within the created hash values. The method further includes estimating a first number of unique search results based on the predetermined hash value range size, the predetermined number, and a largest hash value in the smallest hash values. |
| US08065306B2 |
Method and system for lexical mapping between document sets having a common topic
Terms (e.g., words) used in an expert domain that correspond to terms in a naïve domain are detected when there are no vocabulary pairs or document pairs available for the expert and naive domains. Documents known to be descriptions of identical topics and written in the expert and naive domains are collected by searching the Internet. The frequencies of terms that occur in these documents are counted. The counts are used to calculate correspondences between the vocabularies of the expert and naive language expressions. |
| US08065304B2 |
Using asymmetric memory
In one illustrative embodiment, a computer implemented method using asymmetric memory management is provided. The computer implemented method receives a request, containing a search key, to access an array of records in the asymmetric memory, wherein the array has a sorted prefix portion and an unsorted append portion, the append portion alternatively comprising a linked-list, and responsive to a determination that the request is an insert request, inserts the record in the request in arrival order in the unsorted append portion to form a newly inserted record. Responsive to a determination that the newly inserted record completes the group of records, stores an index, in sorted order, for the group of records. |
| US08065303B2 |
Digital asset data type definitions
Data definitions for digital assets, such as, for example, audio, video, photographs, graphics, and electronic documents, are provided that allow these different asset types to be stored in a single database. The definitions are preferably in XML and can be used as a standardized dictionary to more efficiently and economically manage digital assets, thus improving system interoperability between companies or organizations within a company. A digital asset ordering interface, hardware system, software arrangement, and application interface configuration advantageously using these data definitions are also provided. |
| US08065293B2 |
Self-compacting pattern indexer: storing, indexing and accessing information in a graph-like data structure
An indexing system uses a graph-like data structure that clusters features indexes together. The minimum atomic value in the data structure is represented as a leaf node which is either a single feature index or a sequence of two or more feature indexes when a minimum sequence length is imposed. Root nodes are formed as clustered collections of leaf nodes and/or other root nodes. Context nodes are formed from root nodes that are associated with content that is being indexed. Links between a root node and other nodes each include a sequence order value that is used to maintain the sequencing order for feature indexes relative to the root node. The collection of nodes forms a graph-like data structure, where each context node is indexed according to the sequenced pattern of feature indexes. Clusters can be split, merged, and promoted to increase the efficiency in searching the data structure. |
| US08065292B2 |
Generating an index for a network search engine
A method of generating a TrafficRank index for a network search engine is described. The method includes monitoring network traffic through a network device. The method further uses the monitored traffic information to generate and maintain a TrafficRank index. The invention extends to a method of generating search results, including generating search results from a search engine index and ranking the search results based on the TrafficRank index. The invention also extends to a method of generating and updating a search engine index either in real-time or in batch mode. If the method is adopted, any website or URLs accessed through website monitor/notifier/updater module by a web user, either by clicking on a hypertext link, entering the URL address on a web browser, or selecting a bookmark on a web browser, would be included and updated in the search engine index. |
| US08065290B2 |
User interface for facts query engine with snippets from information sources that include query terms and answer terms
A method and a system for providing snippets of source documents of an answer to a fact query are disclosed. Snippets of source documents may be provided in response to a user request for the source documents from which the fact answer to a fact query was extracted. The snippets include the terms of the fact query and terms of the answer. The snippets may be displayed along with Uniform Resource Locators (URL's) of the source documents. |
| US08065287B2 |
Method and system for searching availability of an entity for purchase or reservation
A method of searching for availability of an entity for purchase or reservation. The method comprises the steps of searching for an entity matching a search criterion to obtain a list of entities, wherein the or each entity comprises a parameter having a predetermined availability; automatically searching for one or more available parameters associated with the or each entity at substantially the same time; incrementally generating a list of each entity and one or more available parameters associated therewith to generate a list of entity and available parameters as the automatic search provides one or more results, and displaying the list as it is generated for selection by a user of a predetermined combination of entity and parameter. |
| US08065282B2 |
Modeling recurring events in a data store
Time-related properties may be modeled independent of a base object. Rather than storing time properties with the object, they may be stored independently. A given object may be stored once, even if it has a recurrent time property. The description of a “meeting,” for example, may be stored once. Each occurrence of that object over time may be stored in a “timeslot” (object |
| US08065278B2 |
Restoring selected objects from a monolithic database backup
The present invention provides a mechanism to selectively restore portions of a monolithically backed up database, while maintaining hierarchical relationships and other metadata relationships of the restored portions of the database. Embodiments of the present invention provide a method, system and computer-readable storage medium that provides for receiving a request to restore a selected object from among a plurality of backed up objects in a database backup, locating information associated with the selected object in the database backup, and restoring the object-to-restore using the information associated with the selected object in a target area. Database table metadata is gathered from the backed up database at the time the backup was created in order to locate the information associated with the selected object. |
| US08065277B1 |
System and method for a data extraction and backup database
Methods and systems for storing information extracted from a file are presented. These methods and systems can be used to store content and metadata extracted from a file, and to associate the content and metadata so a holistic image of the file may be maintained. Additionally, these methods and systems may allow the location of a file to be stored and associated with the content or metadata of the file. Methods, systems and databases of this type may be especially useful in avoiding duplication of data by allowing the content and metadata of files to be compared to previously stored content and metadata. |
| US08065276B2 |
System and method for data migration
A method for concurrent data migration includes classifying files to be migrated into plural jobs, selecting media to which to migrate each job, and using plural drives concurrently to write the jobs to the media. The selection of a medium is performed in a way that prevents the number of writeable media from exceeding the number of available drives, unless no allocated medium has sufficient space to store any files in a migration job. A medium is preferentially selected that has already been allocated for writing, has space to store at least one file in the job, is not in use for another job, and can be robotically mounted on a drive. If such a medium does not exist, then the set of available media is canvassed to locate an alternative medium. The attributes of each medium are evaluated to determine which medium can be selected most consistently with the goals of (1) preventing the number of media from exceeding the number of drives, and (2) providing sufficient media to allow plural drives to be used concurrently. The technique can be embodied in a file management environment that transparently migrates files meeting certain criteria and stores the location of the migrated file in a reparse point provided by the file system. |
| US08065270B2 |
Information processing system, information processing method, and memory medium
An information processing system using apparatus data recorded in a database in accordance with a data definition updated as needed, comprises a storage unit configured to store a data definition history that makes a data definition version and a period during which a data definition for the data definition version was used to correspond to each other, a data definition library in which the data definition version and the data definition for the data definition version are registered in correspondence with each other, and a detection unit configured to detect, from the data definition history, a data definition version of a data definition used in a period designated via a user interface, to detect a data definition for the detected data definition version from the data definition library, and to provide the detected data definition version and data definition to the user interface. |
| US08065265B2 |
Methods and apparatus for web-based research
A method and apparatus for facilitating web-based research among a community of users. Templates created by at least one user within the community may be modified by another user to facilitate further research on a item, such as a product and/or service, associated with the template. The modified template may be populated with data collected from at least one website and organized in such a manner so as to facilitate making a decision about the item. |
| US08065263B1 |
Information technology configuration management
The described embodiments contemplate a system, method and computer-readable medium with computer-executable instructions for managing an information technology network. The novel system includes a network of data sources and a federated configuration management database capable of communicating with the data sources. The data sources also may be federated. The federated configuration database management identifies among the data sources. The system also includes a core database that is capable of communicating with the federated configuration management database. The core database defines relationships of the data sources with a business practice. |
| US08065262B2 |
Computer-implemented multidimensional database processing method and system
A computer-implemented system and method are provided to handle operations dealing with a multidimensional database. Information about the hierarchical structure of a multidimensional database is used when performing the operations upon the database. Operations including update, select and others are performed using the hierarchical structural information. Keys and indexes are used in accessing the hierarchical structural information. |
| US08065257B2 |
System and method for correlating past activities, determining hidden relationships and predicting future activities
A system and method of data correlation and analysis of past activities and prediction of future activity that includes establishing a database comprising structured metadata on at least one computer and a distributed system of networked computers having a plurality of access levels, configuring a database front-end to parse incoming data, the database front-end defining a plurality of entities and events, each having one or more attributes, and correlation IDs, which are user defined attribute relationships that correlate events and entities, collecting data, parsing the incoming data in the database front-end into structured metadata, the distributed analysis engine correlating the incoming structured metadata with structured metadata in the database and determining micro-patterns in the structured metadata, generating a graphical representation of a composite network of the determined micro-patterns as super-objects, and predicting future activity from the one or more super-objects representing the determined micro-patterns. |
| US08065255B2 |
Management of sub-problems in a dynamic constraint satisfaction problem solver
A solver solves a dynamic constraint satisfaction problem that is modeled as a constraint network of variables and constraints. The solver generates a dynamic sub-problem facility that includes one or more sub-problem pools that each comprises a sub-problem type, one or more sub-problems for the sub-problem type, and one or more clients for the sub-problem type. The solver generates a sub-problem set domain that comprises zero or more included sub-problems and zero or more excluded sub-problems. The solver synchronizes the sub-problem set domain with the dynamic sub-problem facility. |
| US08065251B2 |
Dynamic management of a process model repository for a process control system
A method of managing a process model history having process models stored therein, includes organizing the process models according to first and second priority criteria, wherein each process model is represented according to a combination of a value in connection with the first and second priority criteria. The representation may be coordinate values in a multi-dimensional space having dimensions corresponding to the first and second priority criteria. A degree of separation or relationship to a common point of reference is calculated for each process model, where the point of reference is a value in connection with the first and second priority criteria. A process model may be removed or selected for deletion based on the degree of separation or proximity in relation to the point of reference, subject to the total number of process models identified for the same control routine, and the total number of process models identified for the same operational region. |
| US08065250B2 |
Methods and apparatus for predictive analysis
Methods and apparatus for predictive analytics generally comprise one or more artificial agents and an agent factory. An artificial agent may be responsive to at least one of an internal data set and an external data set. Further, an artificial agent may produce a correlation data set relating an outcome data set and at least one of the internal data set and the external data set. In addition, an artificial agent may produce a predictability value corresponding to the correlation data set. The agent factory may be responsive to the outcome data set. Also, the agent factory may produce the artificial agent in response to the outcome data set. |
| US08065247B2 |
Systems and methods for multivariate influence analysis of heterogenous mixtures of categorical and continuous data
Systems, methods, and computer readable storage medium with executable instructions for detecting outliers and hidden relationships in heterogeneous data sets are provided. Features of the invention pertain to design and operation of various predictive models that identify multivariate outliers and influential observations by recognizing systematic local relationships within heterogeneous data sets or subpopulations of heterogeneous data sets. Multivariate outliers and influential observations are identified by utilizing general distance metrics which are specific to and defined for any number of individual observations within heterogeneous data sets. Aspects of the invention may be applied to sets of data that are large and complex (e.g. loan portfolios, health insurance company data, homeland security profiles, etc.) or sets of data having a more-limited scope (e.g. medical or drug research, etc.). |
| US08065245B2 |
System and method for stimulating conciousness
A simulated consciousness method (10) for an improved human/computer interface. A computer system (12) is programmed to have a Digital Life Form (32) possessing a plurality of attributes (65). A plurality of actions (64) taken relative to objects (60) in the environment (30) contribute to simulated feelings (76) which ultimately control the viability of the Digital Life Form (32). When there are not sufficient energy packets (66) to sustain the Digital Life Form (32) then simulated death 52 results. Therefore, only actions (64) which contribute to the viability of the Digital Life Form (32) are repeated in the long-run. Some of those actions (64) include perception of reality, concept formation, and natural language processing. |
| US08065243B2 |
Optimizing operations of a hydrogen pipeline system
Embodiments of the invention provide a computerized optimization system configured to optimize the operations of a hydrogen generation, processing, and delivery network. Such a network typically includes a complex of physical equipment, plants, and pipelines, including both production and distribution facilities. A hydrogen optimization system provides a software system that optimizes the production and distribution of hydrogen over such a hydrogen network. The hydrogen optimization system may use both a genetic algorithm configured to “evolve” a population of solutions to improve the quality of solutions over time as well as directed heuristics to identify a superior operating state for the hydrogen pipeline network. |
| US08065231B1 |
Trade receivable processing method and apparatus
A processing method and apparatus is provided, such as a clearinghouse, for tracking receivable and payable information, matching, negotiating, trading, providing working capital financing, and settling payments for accounts payable and accounts receivable between trading partners and finance providers. |
| US08065229B2 |
Method and apparatus for pricing calculation
A method and apparatus for providing a competitive bid from a provider comprising receiving billing data from a user, the billing data including provider information, location, and total bill amount. The method further comprising calculating a complex usage pattern based on the billing data and statistical data for the location. The method additionally comprising calculating a competitive bid for the user, based on the complex usage pattern and a pricing structure of the provider. |
| US08065221B2 |
System and method for order placement in an electronic trading environment
A system and associated methods are provided for intelligent placement and movement of orders in an electronic trading environment. According to one example method, in addition to submitting a leg order at a calculated price level, additional orders, queue holder orders, are submitted for the leg order at prices either below or above the calculated price level. Based on this configuration, if the conditions change such that it is necessary to re-price the leg order, there will be already an order resting in the exchange order book at the re-calculated price that can be used in the strategy. Upon re-pricing the leg order, one or more additional queue holder orders will be placed in the market. Other tools are provided as well. |
| US08065218B2 |
System and method for providing an insurance premium for price protection
Systems and methods for providing an insurance premium in association with an insurance strike price for a commodity are disclosed. By paying the insurance premium a consumer may obtain price protection for a commodity purchase. In particular, in one embodiment a consumer may obtain the right to be reimbursed for any amount paid over the insurance strike price for the commodity. |
| US08065214B2 |
Methods and system for assessing loss severity for commercial loans
A method for predicting expected and unexpected loss outcomes for a portfolio of loans is provided. The loans are issued by a lender to a plurality of borrowers. The method includes recording key account and risk attributes for a historical portfolio of loans, recording actual default and loss information for each borrower included within the historical portfolio of loans, and comparing the key account and risk attributes with the actual default and loss information over a period of time. The method also includes selecting a sample of loans from the historical portfolio of loans to determine loss drivers based on the comparison of the key account and risk attributes with the actual default and loss information, building a regression tree based model representing relationships between the loss drivers, and expected and unexpected loss outcomes for the historical portfolio of loans, and predicting the expected and unexpected loss outcomes for a second portfolio of loans using the regression tree based model and the loss drivers for the second portfolio of loans. |
| US08065212B2 |
System and methods for providing gaming activities
Systems and methods for providing gaming activities, these particularly relating to gaming activities implemented in conjunction with a flexible credit arrangement. A consumer is allocated one or more entries in a gaming activity based on a level of transactable flexible credit held by that consumer. For example, the allocation of entries is increased or decreased subject to a corresponding increase or decrease in transactable flexible credit held by the consumer. In some aspects of the present invention, one or more prizes for the gaming activity are funded in whole, or in part, by way of supplementary contributions realized on the basis of consumers' participation in a flexible credit infrastructure. |
| US08065206B2 |
Byte-based method, process and algorithm for service-oriented and utility infrastructure usage measurement, metering, and pricing
A method for accounting for data processing system service usage is provided. The method comprises monitoring a total environmental consumption related to an information technology resource, determining a percentage of the information technology resource used by a customer, and determining an environmental factor corresponding to a product of the percentage of the information technology resource used by the customer with the total environmental consumption related to the information technology resource and integrating the product over a billing period. The method further comprises determining an information technology factor corresponding to a sum of a total network usage, a total storage usage, and a total processor usage for the customer over the billing period, determining a total bill for the customer according to the environmental factor and the information technology factor, and storing the total bill for the customer in a computer-readable medium. |
| US08065197B2 |
System, method, and computer program product for evaluating photographic performance
A method for automatically evaluating photographic performance is provided. The method includes recording with a camera device one or more images during a photography session. The images are digitally stored, and image information related to the images is automatically compiled. The image information may include sales data, image content data, image capture data, and sales condition data. Other image information may be manually compiled. At least one photographic performance metric is automatically generated using at least one of the images and the image information. The performance metric acts to facilitate evaluation of one or more aspects of photographic performance. A system and a computer program product for automatically evaluating photographic performance are also provided. |
| US08065196B1 |
System and method for processing personalized stationery designs and selecting fulfillment order sites
A system and method are described for digitally processing a stationery order and for selecting an optimum fulfillment site for fulfilling the stationery order. For example, a method according to one embodiment of the invention comprises: providing an end user with a set of selectable stationery templates, the stationery personalization engine receiving an indication that an end user has selected a particular one of the stationery templates; collecting personalization data from the user, the personalization data including personalized messages, one or more stationery formatting options selected by the user, and names and addresses of stationery recipients; applying the personalization data to the stationery templates to generate a personalized stationery design; identifying a set of eligible fulfillment sites for printing the stationery design based on a first set of variables; and identifying an optimal fulfillment site from the set of eligible fulfillment sites based on a second set of variables. |
| US08065194B1 |
Selecting prospective bidders to whom to promote an online auction based upon bidding history
A facility for identifying users to whom to promote a selected auction is described. The facility maintains a representation of bidding histories of a plurality of users. At a point at which certain users have already bid in the selected auction, the facility identifies users that have not already bid in the selected auction that have bidding histories that are similar to those of users that have already bid in the selected auction. The facility then promotes the selected auction to the identified users. |
| US08065193B2 |
Method for making money on the internet
A method for making an online posted comment more conspicuous relative to other online posted comments. The method can include the steps of publishing internet content online by an internet content provider; providing with the published content a section for recording and posting reader comments; viewing by a reader the published internet content; providing to the reader an option of posting for free a default format comment or posting for a fee a comment made distinctive relative to a default format comment; recording, by the reader, a comment; paying, by the reader, the fee for making the comment distinctive relative to a default format comment; and posting the reader's distinctive comment in the comment section. The fee for distinctiveness transaction can also be implemented by use of an online auction. |
| US08065186B2 |
Method for opting into online promotions
In a system and method for flexibly offering on-line promotions to visitors of a website hosted by a server, when a user signs up with the website, the server collects a plurality of user data from the visitor. If a user's data matches predetermined criteria from an advertiser, then on-line promotions from this advertiser are included in an opt-in window displayed to the user. The server dynamically generates pricing information for each advertiser according to a flexible algorithm. The flexible algorithm depends on the type and quality of user requested by the advertiser. |
| US08065180B2 |
System for clinical trial subject compliance
The present invention is designed to develop research protocols for clinical trials. The invention also can track and enhance subject compliance with a research protocol. The invention further provides evaluability data related to subject performance in the clinical trial. According to an alternative embodiment of the invention, a portable electronic device is used to query and collect data from the subject. |
| US08065177B2 |
Project management system and method
A method for completing a project includes several steps. A request for completing a project is received, including first information regarding the project. At least one person for completing the project is determined based on the first information. Second information regarding the project is also received, and instructions for completing the project are identified based on analysis of the second information. The instructions include a plurality of actions to be performed by the at least one person, including the creation of at least one document using a standardized template. The performance of the actions by the at least one person in completing the project is automatically tracked. A system suitable for performing the method is also disclosed, including a processor, a memory, and several components for performing the steps. |
| US08065175B1 |
System and method for relational scheduling of people and/or resources
A system and method for relational scheduling of people and/or resources includes a process for relational scheduling of people and/or resources whereby a user desiring to schedule a meeting is provided the ability to designate participants and/or meeting resources desired for a meeting, and to give each desired participant and/or meeting resource an importance rating/score, including the ability to designate a given participant and/or meeting resource as mandatory. The user also defines meeting scheduling criteria including a meeting length and a meeting date window. This meeting request data is then used to search participant and/or meeting resource availability data to determine one or more meeting times within the user defined meeting scheduling criteria provide not only the mandatory meeting requirements, but also maximize the non-mandatory participant and/or resource rating/score for the meeting. |
| US08065174B2 |
Systems and methods for evaluating business-critical criteria relating to exploring entity mobility/productivity opportunities
Systems, methods and computer-readable media for evaluating business-critical criteria relating to exploring entity mobility/productivity opportunities are provided. A method according to the invention may include calculating a hierarchy of a plurality of decision elements regarding the opportunities. The calculating can include forming a matrix of values corresponding to the relative importance of each of the decision elements with respect to one another. The method can also include calculating a weighted composite score for each sub-process specified in each of the plurality of decision elements. The method may include compiling a favorability rating for each sub-process. The favorability rating for each sub-process may be based, at least in part, on the weighted composite score for each sub-process and the matrix of values corresponding to the relative importance of each of the decision elements with respect to one another. Finally, the method may include ranking each favorability rating to form a favorability index. |
| US08065168B2 |
Method, system and computer program code for automatically generating software for reformatting incoming data
A method, system and computer program product are provided for creating software that can be used to reformat incoming insurance-related data into a format that conforms to the requirements or preferences of the receiving party. In particular, the software generated is capable of causing a particular action to be taken which will result in the transfer of the received data from one format to another in response to certain conditions being met. These conditions are defined by a decision table, from which the software is automatically generated. A means is further provided for using the received data, which has been reformatted where necessary, to create a user-friendly table that defines the rules and parameters of a particular insurance policy. The table is capable of being easily understood by those unfamiliar with the intricacies of insurance claim processing and programming code, and is further capable of being read by a claims processing engine when processing an insurance claim. |
| US08065166B2 |
Methods, systems, and devices for managing medical images and records
The disclosure herein provides methods, systems, and devices for managing, transferring, modifying, converting and/or tracking medical files and/or medical system messages. In certain embodiments, the foregoing may generally be based on requesting medical files at a first medical facility, identifying the requested medical files at a second medical facility, initiating a secure network connection between the first and second medical facility, modifying a header portion of the medical files based on patient identification information created by the first medical facility, and other processing steps. |
| US08065164B2 |
Method and system for managing of oral care
In a system and a method for managing of oral care, tooth brushing (pattern) data is received whenever a user brushes his or her teeth using a tooth brushing correction toothbrush. The received tooth brushing (pattern) data is recorded in a tooth brushing pattern database. The recorded tooth brushing (pattern) data is analyzed with reference to information of the user. An adaptability of the user according to the analyzed result is determined. Tooth brushing correction multimedia contents are chosen in response to the determined adaptability. The chosen tooth brushing correction multimedia contents are provided for the user. Thus, tooth brushing habits of the user may be corrected, a timely dental appointment may be made, and dental hygiene equipment may be replaced in time. Further, an oral health-related insurance rate may be accurately calculated. |
| US08065163B2 |
Methods and systems for providing patient registration information
Certain embodiments of the present invention provide a method of providing patient information. The method includes requesting patient data, supplying the patient data using a mobile electronic device, storing the patient data to a memory associated with the mobile electronic device, and communicating the patient data to a remote data server. |
| US08065162B1 |
Provider data management and claims editing and settlement system
A method and system of submitting healthcare claims for adjudication at the point of service is provided. The system provides methods and secure central storage for providers of healthcare services to maintain user created and maintained patient lists, provider location lists, and superbill forms for healthcare claims submission according to the user's unique and individual requirements. The system transmits completed healthcare claims while protecting patient privacy, and provides real-time adjudication of the claims, giving an almost instantaneous claim result in the form of a patient summary receipt back to the point of service at the healthcare provider's location. This is achieved through a real-time interface with the enterprise server claims adjudication engine. Customized lists and superbill forms as required by the individual user are also stored on the enterprise server. |
| US08065157B2 |
Audio output apparatus, document reading method, and mobile terminal
An audio output apparatus includes an audio output unit and a storage unit which stores a predetermined word and a type associated with the word. A controller, upon outputting an electronic document as audio from the audio output unit using speech synthesis, when the electronic document contains the word stored in the storage unit, controls the audio output from the audio output unit according to the type associated with the word. |
| US08065152B2 |
Platform for enabling voice commands to resolve phoneme based domain name registrations
A method, apparatus, and system are directed towards employing machine representations of phonemes to generate and manage domain names, and/or messaging addresses. A user of a computing device may provide an audio input signal such as obtained from human language sounds. The audio input signal is received at a phoneme encoder that converts the sounds into machine representations of the sounds using a phoneme representation viewable as a sequence of alpha-numeric values. The sequence of alpha-numeric values may then be combined with a host name, or the like to generate a URI, a message address, or the like. The generated URI, message address, or the like, may then be used to communication over a network. |
| US08065150B2 |
Application of emotion-based intonation and prosody to speech in text-to-speech systems
A text-to-speech system that includes an arrangement for accepting text input, an arrangement for providing synthetic speech output, and an arrangement for imparting emotion-based features to synthetic speech output. The arrangement for imparting emotion-based features includes an arrangement for accepting instruction for imparting at least one emotion-based paradigm to synthetic speech output, as well as an arrangement for applying at least one emotion-based paradigm to synthetic speech output. |
| US08065148B2 |
Method, apparatus, and computer program product for one-step correction of voice interaction
A one-step correction mechanism for voice interaction is provided. Correction of a previous state is enabled simultaneously with recognition in a current or subsequent state. An application is decomposed into a set of tasks. Each task is associated with the collection of one piece of information. Each task may be in a different state. At any point during the interaction, while a task/state pair is active, the dialog manager may enable multiple other task/state pairs to be active in latent fashion. The application developer may then use those facilities or resources to the active task/state and the latent task/state pairs depending on contextual condition of the interaction state of the application. |
| US08065145B2 |
Keyword outputting apparatus and method
A keyword analysis device obtains word vectors represented by the documents by analyzing keywords contained in each of documents input in a designated period. A topic cluster extraction device extracts topic clusters belonging to the same topic from a plurality of documents. A keyword extraction device extracts, as a characteristic keyword group, a predetermined number of keywords from the topic cluster in descending order of appearance frequency. A topic structurization determination device determines whether the topic can be structurized, by segmenting the topic cluster into subtopic clusters with reference to the number of documents, the variance of dates contained in the documents, or the C-value of keyword contained in the documents, as a determination criterion. And a keyword presentation device presents the characteristic keyword group in the subtopic cluster upon arranging the keyword group on the basis of the date information. |
| US08065144B1 |
Multilingual speech recognition
A method for speech recognition. The method uses a single pronunciation estimator to train acoustic phoneme models and recognize utterances from multiple languages. The method includes accepting text spellings of training words in a plurality of sets of training words, each set corresponding to a different one of a plurality of languages. The method also includes, for each of the sets of training words in the plurality, receiving pronunciations for the training words in the set, the pronunciations being characteristic of native speakers of the language of the set, the pronunciations also being in terms of subword units at least some of which are common to two or more of the languages. The method also includes training a single pronunciation estimator using data comprising the text spellings and the pronunciations of the training words. |
| US08065141B2 |
Apparatus and method for processing signal, recording medium, and program
A signal processing apparatus includes a decoding unit, an analyzing unit, a synthesizing unit, and a selecting unit. The decoding unit decodes an input encoded audio signal and outputs a playback audio signal. When loss of the encoded audio signal occurs, the analyzing unit analyzes the playback audio signal output before the loss occurs and generates a linear predictive residual signal. The synthesizing unit synthesizes a synthesized audio signal on the basis of the linear predictive residual signal. The selecting unit selects one of the synthesized audio signal and the playback audio signal and outputs the selected audio signal as a continuous output audio signal. |
| US08065137B2 |
Apparatus and method for identifying signal frames as audio signal frames
A system and apparatus for establishing whether a received signal frame is an audio signal frame is disclosed. In one embodiment, the system includes a predetermined position in an audio signal frame containing a piece of secondary information for an audio characteristic of the audio data, with a selection device for selecting a succession of bits which is arranged at the predetermined position in the received signal frame. A decision-making device flags the received signal frame as an audio signal frame if the succession of bits represents the piece of secondary information. |
| US08065136B2 |
Multi-channel encoder
In a method of encoding input signals (CH1 to CH3; 400 to 450) in a multi-channel encoder (5; 15) to generate corresponding output data having down-mix output signals (610, 620) together with complementary parametric data (600), the method includes a first step of down-mixing input signals (CH1 to CH3; 400 to 450) to generate the corresponding down-mix output signals (610, 620), and a second step of processing the input signals (CH1 to CH3; 400 to 450) during down-mixing to generate the parametric data (600) complementary to the down-mix output signals (610, 620). Processing of the input signals (CH1 to CH3; 400 to 450) involves including information in the down-mix signals (610, 620) which is useable during subsequent decoding of the down-mix output signals (610, 620) and the parametric data (600) to determine at least some parameter data and thereby enabling representations of the input signals (CH1 to CH3; 400 to 450) to be subsequently regenerated. |
| US08065135B2 |
Handheld electronic device and method for employing contextual data for disambiguation of text input
A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software that is operable to disambiguate text input. In addition to identifying and outputting representations of language objects that are stored in the memory and that correspond with a text input, the device is able to employ contextual data in certain circumstances to prioritize output. |
| US08065134B2 |
Multi-lingual information display system comprising public area and individual areas
An information display system has an information display unit which displays information in a large screen display device in a predetermined standard language; a user information input unit which inputs user information including information of a language desired by a user; and a language switch display unit which, when the user desired language input by the user information input unit is different from the standard language, switches the standard language of the screen display device to and displays the desired language of the user. The information display unit displays guide information, which comprises a public area common to all users and a plurality of individual areas dependent on respective users, in the standard language. When the input user desired language is different from the standard language, the language switch display unit displays the public area by time division or space division by the standard language and the user desired language and switches the individual area from the standard language to and displays in the user desired language. |
| US08065132B2 |
Computer-implemented systems and methods for augmenting stochastic event simulations for design of experiments
Computer-implemented systems and methods for executing stochastic discrete event simulations for a stochastic model through a design of experiments approach. Streams of random numbers are associated with stochastic model components that are sources of random variation within the stochastic model. A system is configured to manage the streams while the stochastic model is being executed during a simulation. |
| US08065129B1 |
Methods and apparatuses for circuit simulation
Methods and apparatuses for transient simulation of circuits. One embodiment of the present invention eliminates the inductive branch current variables in terms of node voltage variables to generate a linear equation system with a sparse, symmetric and positive definite matrix, which can be solved efficiently using a pre-conditioned conjugate gradient method. The known vector of the linear equation system includes the contribution from the known inductive branch currents at a previous time instance. In one embodiment of the present invention, a node on a branch to a known voltage, such as ground, and on two resistive branches are identified and eliminated to form the linear equation system with a reduced dimension. In one embodiment of the present invention, multiple time step sizes are selectively used to balance the accuracy in transient simulation and efficiency. |
| US08065126B2 |
GUI-facilitated change management for vehicle electrical/electronic architecture design
Disclosed herein are computer aided design (CAD) techniques to implement a unified data schema and graphical user interface (GUI) to link ECU/devices, in-vehicle communications, and vehicle harness information together with respect to architectural relation, performance relation, and cost relation, and to facilitate a designer's understanding and manipulation of this information. The domain-specific information from each domain is converted to objects in this unified data schema and stored in a unified database that is accessible to every domain, so that the impact of the current state in the device domain can be accessed and analyzed by a designer from any domain. This approach enables design data sharing and real-time collaboration between different electrical/electronic (E/E) design domains, thereby facilitating the realization of design data collaboration, design change management, and product lifetime management (PLM) and product data management (PDM) implementation. |
| US08065125B2 |
Using symbolic evaluation to validate models that have incomplete information
An arrangement calculates a description of potential responses of a distributed system in response to at least one input stimulus. The distributed system including nodes whose operation is described by respective node behavior descriptions. The method involves applying symbolic evaluation to plural node behavior descriptions so as to produce plural response descriptions that describe responses of nodes, and combining at least the plural response descriptions so as to arrive at the description of potential responses of the distributed system. |
| US08065124B2 |
Method for predicting micro-topographic distribution of terrain
A method for irrigating terrain comprising the following steps: generating field surface relative elevation data set using Monte-Carlo simulation; adjusting the simulation data set to ensure it falls in a reasonable numerical range; adjusting the data set to establish certain spatial dependence using Kriging interpolation method; and making further statistical characteristics parameter modification to the data set, so that the final corrected field surface relative elevation data shares the same or similar statistics characteristics parameters as the initial simulation. The method factors in both the randomness and spatial dependence of the field relative elevation distribution, which brings the simulation result closer to the actual micro-topography. |
| US08065118B2 |
Method for anatomically aware automatic faceplate placement for hearing instrument design
A method is provided for automatically determining the position of and placing a faceplate assembly on a hearing instrument shell that takes into account patient anatomical features. These anatomical features of the shell are used as landmarks for ensuring that the final position of the faceplate on the hearing instrument is optimized both in terms of esthetics and increased comfort. The protocols defined herein take advantage of the intrinsic features of the human ear anatomy and the geometry of the electronic components to ensure that design and manufacturing of ITEs are optimized for efficiency and the process can be completely automated to ensure consistence and practice reproducibility. |
| US08065114B2 |
Ubiquitous monitoring system
There is provided a ubiquitous monitoring system comprising a plurality of sensor nodes, one or more agent adapters receiving sensing data from the plurality of sensor nodes and determining to where the sensing data is transmitted according to one of characteristics of the plurality of sensing nodes and characteristics of the sensing data, one or more first monitoring agents receiving the sensing data from the agent adapter, one or more second monitoring agents receiving the sensing data from one of the agent adapter and the first monitoring agent, one or more third monitoring agents receiving the sensing data from one of the agent adapter and the second monitoring agent, and a monitoring engine receiving the sensing data from the third monitoring agent and monitoring the received sensing data. |
| US08065113B2 |
Control device and analyzer
The present invention quickly resolves troubles in an analyzer and performs effective external quality control management. An analyzer (2) and a control device (1) are connected by a network (3). Error data and sample data taken from an assay of a quality control substance are transmitted from the control device (1) to the analyzer (2). The analyzer (2) is made to be remotely operable from the control device (1) and when problems arise, repair from the control device (1) is possible. The control device (1) tallies sample data and provides the tally results to a Web page. The analyzer (2) accesses the Web page using a WWW browser, and it can perform external quality control in real time. |
| US08065109B2 |
Localized substrate geometry characterization
A system for evaluating the metrological characteristics of a surface of a substrate, the system including an optical substrate measurement system, a data analyzing system for analyzing data in an evaluation area on the substrate, applying feature-specific filters to characterize the surface of the substrate, and produce surface-specific metrics for characterizing and quantifying a feature of interest, the surface-specific metrics including a range metric for quantifying maximum and minimum deviations in the evaluation area, a deviation metric for quantifying a point deviation having a largest magnitude in a set of point deviations, where the point deviations are an amount of deviation from a reference plane fit to the evaluation area, and a root mean square metric calculated from power spectral density. |
| US08065108B2 |
Systems and methods for measuring at least one thermal property of materials based on a thermal brewster angle
One embodiment of the invention includes a system for measuring at least one thermal property of a material. The system includes a thermal source configured to generate an incident thermal wave that propagates through a medium and is provided onto the material at an incident angle. The system also includes a thermal detector that is configured to receive a reflected thermal wave corresponding to the incident thermal wave reflected from the material at a reflection angle that is approximately equal to the incident angle. The system further includes a controller configured to control a magnitude of the incident angle to ascertain a thermal Brewster angle of the material and to calculate the at least one thermal property of the material based on the thermal Brewster angle. |
| US08065104B2 |
Method for determining and correcting incorrect orientations and offsets of the sensors of an inertial measurement unit in a land vehicle
An inertial measurement unit (IMU) contains three linear acceleration sensors and three rotational speed sensors. For the sensors there are desired installation directions parallel to the co-ordinate axes of a Cartesian co-ordinate system which is fixed to the vehicle. The actual installation directions of the sensors may differ from the desired installation directions owing to incorrect orientations. By comparing accelerations which are measured by the linear acceleration sensors for different attitudes of the vehicle with acceleration values which are known for these different attitudes in the Cartesian co-ordinate system which is fixed to the vehicle, the actual installation directions of the linear acceleration sensors are determined. By using a co-ordinate transformation it is then possible to convert the measured accelerations into the actual accelerations. |
| US08065100B2 |
Method and a system for cable or subscriber loop investigation performing loop topology identification
A system and method for using loop topology identification to investigate a transmission line having a plurality of cable segments. At a measurement plane for each segment, a probing signal is transmitted into the cable. A reflected signal is detected, and an equivalent total input impedance is calculated. The system iteratively calculates the distance between the measurement planes as well as the length, characteristic impedance, and the propagation constant of each segment. A model is used to calculate the respective equivalent input impedance of each segment using the calculated characteristic impedance, propagation constant, and length of the preceding segment. The equivalent total input impedance is then calculated from the iteratively calculated segment values. |
| US08065099B2 |
Power distribution monitoring system and method
A power distribution monitoring system includes a number of power line mounted monitors. Each monitor can acquire data regarding the delivery of electrical power in the power line, wirelessly transmit and receive messages, and electromagnetically acquire and store operating electrical power from electrical current flowing in the power line. The system also includes an aggregator that can wirelessly transmit and receive messages and wirelessly output beacon messages. In response to beacon signals wirelessly output by the aggregator, each monitor co-acts with the aggregator to dynamically build a wireless communication network for the wireless communication of the data acquired by the monitor regarding the delivery of electrical power in the power line to the aggregator. |
| US08065098B2 |
Progressive humidity filter for load data forecasting
A method, via a processor, of forecasting energy usage including selecting a plurality of reference days with at least one feature matching a corresponding feature of a day to be forecasted and filtering the plurality of reference days with a humidity filter to identify at least one matching reference day. The at least one matching reference day is associated with a correlation coefficient greater than or equal to a minimum correlation coefficient, and a minimum number of humidity values within a range of corresponding humidity values of the day to be forecasted. The method also includes retrieving energy load values and corresponding temperature values corresponding to the at least one matching reference day, calculating a plurality of regression coefficients of a polynomial equation linking the temperature values to the energy load values, and calculating and storing a forecasted load value of the day to be forecasted according to the polynomial equation. |
| US08065095B2 |
Systems for terrestrial target detection and characterization using a dispersed fourier transform spectrometer
A precision molecular and motion sensor utilizing a Dispersed Fourier Transform Spectrometer to remotely sense targets. Remote sensing is conducted at various ranges, against various ambient backgrounds, to detect, classify, identify, characterize, and discriminate targets. A Dispersed Fourier Transform Spectrometer is expanded by modification and augmentation of existing optical, mechanical, and software components to enable basic terrestrial use while providing specific optimization for various applications which are designed with emphasis on the sensitivity of the Dispersed Fourier Transform Spectrometer. |
| US08065094B2 |
Method of calculating the structure of an inhomogeneous sample
A method is provided of calculating the structure of an inhomogeneous sample in which an electron beam is used to cause excitation of x-rays from the sample under known conditions of beam energy and geometry with respect to the sample. Notably the beam current is unknown. Measured x-ray intensity data for the sample corresponding to one or more sets of beam conditions and beam currents are firstly obtained, together with comparative x-ray intensity data for samples having known structures. A beam current factor for each beam condition is estimated and effective x-ray intensity data for each of the sets of conditions are then calculated using the measured and comparative x-ray intensity data and the beam current factor. The structure of the sample is then calculated for each of the sets of conditions using the effective x-ray intensity data. Predicting x-ray intensity data are produced corresponding to the calculated structure and compared with the effective x-ray intensity data. These steps are repeated using revised beam current factors until the predicted and effective x-ray intensity data achieve a predetermined similarity condition. |
| US08065093B2 |
Methods, systems, and compositions for classification, prognosis, and diagnosis of cancers
The present invention provides methods, systems and compositions for predicting disease susceptibility in a patient. In some embodiments, methods for the classification, prognosis, and diagnosis of cancers are provided. In other embodiments, the present invention provides statistical methods for building a gene-expression-based classifier that may be employed for predicting disease susceptibility in a patient, for classifying carcinomas, and for the prognosis of clinical outcomes. |
| US08065092B2 |
Methods for analyzing high dimensional data for classifying, diagnosing, prognosticating, and/or predicting diseases and other biological states
A method of diagnosing, predicting, or prognosticating about a disease that includes obtaining experimental data, wherein the experimental data is high dimensional data, filtering the data, reducing the dimensionality of the data through use of one or more methods, training a supervised pattern recognition method, ranking individual data points from the data, wherein the ranking is dependent on the outcome of the supervised pattern recognition method, choosing multiple data points from the data, wherein the choice is based on the relative ranking of the individual data points, and using the multiple data points to determine if an unknown set of experimental data indicates a diseased condition, a predilection for a diseased condition, or a prognosis about a diseased condition. |
| US08065089B1 |
Methods and systems for analysis of dynamic biological pathways
Disclosed is a hierarchical computational method to predict the expression value of genes in time-series microarray data. The method may include the step of first applying a nonlinear independent component analysis (NICA) algorithm that extracts the major components covering all considered genes. An autoregressive exogenous (ARX) model may subsequently be used to quantitatively express the dynamic interactions of all components with each other. Then, using the predicted values for the components, and the nonlinear independent component analysis in the inverse form, the data may be used to predict the expression parameters for individual genes. The method may be used for the analysis of a eukaryotic gene expression throughout the cell cycle. |
| US08065087B2 |
Reducing error contributions to gyroscopic measurements from a wellbore survey system
A method reduces error contributions to gyroscopic measurements from a wellbore survey system having two gyroscopic sensors adapted to generate signals indicative of at least one component of the Earth's rotation substantially perpendicular to the wellbore and indicative of a component of the Earth's rotation substantially parallel to the wellbore. The method includes generating a first signal indicative of the at least one substantially perpendicular component while the first sensor is in a first orientation; generating a second signal indicative of the at least one substantially perpendicular component while the first sensor is in a second orientation; generating a third signal indicative of the substantially parallel component while the second sensor is in a first orientation; and generating a fourth signal indicative of the substantially parallel component while the second sensor is in a second orientation. The method further includes calculating information regarding at least one of a mass unbalance offset error and a quadrature bias error using the first, second, third, and fourth signals. |
| US08065086B2 |
Method for estimating missing well log data
The invention relates generally to the field of oil and gas exploration and specifically to the use of well logs for exploration. This invention is directed to a method for estimating data that would have been collected in a region of a well log where there is a gap. This method uses identified elements in one data set to identify elements in another data set with data values indicative of the same geological characteristic as those in the first data set. |
| US08065083B2 |
Azimuth processing device, azimuth processing method, azimuth processing program, direction finding device, tilt offset correcting method, azimuth measuring method, compass sensor unit, and portable electronic device
An azimuth processing device is designed for outputting azimuth data based on measurement data sequentially output from a compass sensor. In the device, an accumulation section selectively accumulates substantially new pieces of the measurement data. An offset data updating section updates offset data of the compass sensor based on plural pieces of the measurement data accumulated by said accumulation section. An azimuth data output section outputs the azimuth data based on substantially newest measurement data and the offset data. |
| US08065082B2 |
Display systems with enhanced symbology
A see-through display system includes a processing unit configured to receive data representative of geo-referenced symbology and terrain data, to compare the geo-referenced symbology to the terrain data, and to generate display commands associated with the geo-referenced symbology based on the terrain data. The system further includes a display device coupled to the processing unit and configured to receive the display commands from the processing unit and to display the geo-referenced symbology. |
| US08065080B2 |
Location stamping and logging of electronic events and habitat generation
Methods, systems, and computer-readable media provide for the detection, location stamping, and logging of electronic events and subsequent generation of habitat information. According to implementations, electronic events are detected and location stamped. Associated descriptions and other data corresponding to the electronic events is retrieved and stored along with the geographic locations of the electronic events in an activity log. The information in the activity log is used to generate visual representations of one or more geographic areas in which electronic events that meet user-defined or default criteria occurred within a predetermined frequency. |
| US08065079B2 |
System and method for indicating reminders via a portable computing device
A method of processing location data at a portable computing device is provided and includes receiving information associated with a user defined location at the portable computing device. The information includes a central point and an entry indication perimeter. An entry alert associated with the user defined location is received at the portable computing device. The location of the portable computing device is monitored to determine when the portable computing device crosses the entry indication perimeter associated with the central point of the user defined location indicating that the portable computing device is proximate to the user defined location. The method further includes switching the portable computing device from a roaming state to an entry state indicating that the portable computing device is about to enter the user defined location. An indication can be provided to the user that the portable computing device has switched to the entry state. |
| US08065076B2 |
Systems, methods, and computer program products for generating reference geocodes for point addresses
Systems and methods are provided for generating a reference location data set, such as a reference longitude and latitude point, for each of a plurality of point addresses. A reference location data set can be determined for a point address based on a history of prior geocode samples, such as GPS readings, that have been obtained using a portable computing device during a prior delivery to or pickup from the point address. A location data service collects such geocode samples and processes the samples to generate a reference location data set, such as a reference longitude and latitude and a zone of confidence around the reference longitude and latitude, for each unique point address. To determine whether an item is being delivered to a wrong address, current location data obtained during a delivery can be compared against the reference location data generated by the location data service for the delivery address. |
| US08065074B1 |
Configurable inertial navigation system with dual extended kalman filter modes
A system and method for more accurately and robustly estimating navigation state of a vehicle by adaptively processing signals from an inertial sensor assembly and other sensors. A navigation system receives signals from two or more sensors to evaluate and correct the attitude estimated by an Extended Kalman Filter (EKF). The navigation system selects sensor signals from the other sensor assemblies and processes the selected sensor signals in conjunction with estimates from the inertial navigation module to obtain more accurate estimates of the attitude. The parameters and conditions for using certain sensor signals may be adjusted based on the characteristics and configuration of the vehicle. |
| US08065071B2 |
Internal combustion engine and associated operating method
In a method of operating an internal combustion engine having at least two combustion chambers, each combustion chamber contributes torque to the total torque of the internal combustion engine, and the internal combustion engine is designed in such a way that a quantity of exhaust gas can be recycled into combustion chambers. The method has the steps: (a) detecting the torque contributions of at least two combustion chambers, then (b) changing the quantity of exhaust gas recycled into the combustion chambers, the torque contribution of which has been detected in step (a), then (c) detecting the torque contributions of at least two combustion chambers, the torque contribution of which has been detected in step (a), then (d) determining the change in the torque contributions as a result of the change in the quantity of recycled exhaust gas, and then (e) outputting a signal as a function of the change in the torque contributions. |
| US08065067B2 |
Systems and methods for determining a parameter relating a tire-to-road contact and/or a relation between a wheel and a vehicle motion
The present invention refers to systems and to methods for determining at least one parameter relating to a tire-to-road contact and/or a relation between a wheel and a vehicle motion. In particular, the present invention refers to systems and to methods for determining the coefficient of friction between a tire and a road surface. For that purpose, the systems and methods according to the invention use new estimation filtering procedures. |
| US08065066B2 |
Vehicle running control device for running extremely low speed to stop
A distance from a stopped position of a vehicle to a target parking position is determined as a set distance. The vehicle is then moved by gradually lowering a requisite braking force that includes an oscillating braking force. It is thus possible to run the engine-powered vehicle at an extremely low speed, regardless of whether a motor is provided. |
| US08065058B2 |
Method for guiding a vehicle into a parking space and parking assistance device
Disclosed is a method for steering a vehicle to be parked in reverse into a parking gap where a nominal parking trajectory of the vehicle is determined by a control unit and where a steering angle of the steered wheels of the vehicle that must be set for negotiating the parking gap is determined on the basis of the nominal parking trajectory. The nominal parking trajectory (yB(x)) is determined on the basis of a position of the vehicle from two reference trajectories (yLower(x); yUpper(x)), and the reference trajectories (yLower(x); yUpper(x)) represent parking trajectories for parking, starting from different start points. |
| US08065056B2 |
Vehicle roll control system
A vehicle roll control system, comprising a front torsion bar(22), attached to the front hydraulic actuator (34) and a rear torsion bar (24) attached to the rear hydraulic actuator (34′). A pressure control valve (99) is fluidly connected between a pressure source (80) and a reservoir (81). A directional valve (82) is fluidly connected between the pressure control valve (99) and the hydraulic actuators (34,34′). A pressure relief valve (83,84) fluidly connects the directional valve to the pressure source (80) or the reservoir (81) and is actuated to create pressure differential between first fluid chambers (58,58′) of the hydraulic actuators (34,34′)and/or to create pressure differential between second fluid chambers (60,60′) of the hydraulic actuators (34,34′). |
| US08065055B2 |
Shock absorber for controlling damping force characteristics
Disclosed herein is a shock absorber capable of controlling damping force characteristics. The shock absorber includes a cylinder filled with an operating fluid, a piston valve disposed inside the cylinder to divide an interior of the cylinder into a first chamber and a second chamber, a piston rod having one end extending outside the cylinder and the other end coupled to the piston valve inside the cylinder, a hollow chamber formed inside the piston rod to communicate with the first and second chambers, a free piston disposed within the hollow chamber to move up and down and to divide the hollow chamber into upper and lower chambers, and a variable part configured to control the damping force characteristics by adjusting a vertical displacement of the free piston. |
| US08065053B2 |
Image acquisition and processing systems for vehicle equipment control
An improved image acquisition and processing system includes an image sensor and one or more processors that are configured to receive at least a portion of at least one image from the image sensor. The dynamic aim of the image sensor is configured as a function of at least one feature extracted from at least a portion of an image. The processors are further configured to generate at least one vehicle equipment control signal as a function of the extracted feature. |
| US08065045B2 |
Model train control system
A system which operates a digitally controlled model railroad transmitting a first command from a first client program to a resident external controlling interface through a first communications transport. A second command is transmitted from a second client program to the resident external controlling interface through a second communications transport. The first command and the second command are received by the resident external controlling interface which queues the first and second commands. The resident external controlling interface sends third and fourth commands representative of the first and second commands, respectively, to a digital command station for execution on the digitally controlled model railroad. |
| US08065042B2 |
Communication method and device for a motor vehicle
A communication method is implemented in an on-board network between a master station (M) and a plurality of slave stations (S1, S2, S3, S4), of the type of those compatible with the standard Local Interconnect Network (LIN) protocol in which data frames are sent by the slave stations on a serial bus in response to the sending by the master station of identifiers (4, 6) representative of the required content of the frames. All (7) or part of each of the specific data frames attached to the same predetermined identifier (4, 6) is formed sequentially by each of the slave stations. This enables an optimisation of the load on a LIN network, thus enabling use of this economical standard for all “passenger compartment functions”, and in particular for the management of AFS type advanced lighting systems. |
| US08065036B2 |
Electrical equipment for material flow coordination between a plurality of conveyors, which are mechanically connected to one another, for conveying piece goods
The electrical equipment of mechanical conveyors and the associated material flow coordination between them, when a plurality of conveyors for conveying piece goods is connected, are provided. Intelligent motor starters are included, which are associated with the individual conveyors and respectively combine an autonomous totality composed of logic modules, and which are programmable with the functions required for material flow coordination, corresponding to the characteristics of the conveyor. |
| US08065035B2 |
Automated medication handling system
Described herein are embodiments of systems and methods for providing an automated medication handling system that can, among other things, single-dose package medications, store and dispense medications in a pharmacy, transport medications to a nursing unit or other remote location, store them at that remote location, and load them into a portable unit carried by a nurse, who may dispense the medication at a bedside. |
| US08065033B2 |
Library apparatus and position controlling method
A library apparatus includes a cell unit having a plurality of cells arrayed in a matrix, a holder to insert the storage medium to one of the cells or extract the storage medium from the cell, and a position controller to move the holder over the cell unit in X-axis and Y-axis directions to position the holder at a desired position. The holder has a reading unit configured to acquire data of the edges on both sides of each cell. The position controller determines each position of the cells on the basis of the data of the edges acquired at a plurality of positions while moving the holder in a predetermined direction from a predetermined position of the cell unit. |
| US08065029B2 |
Reconfigurable garment definition and production method
Computer-aided design and manufacture software and hardware automate garment and fashion definition and production. Configurable garment includes ornamental element, pattern display, and personal identifier and wireless sensor electronics. |
| US08065027B2 |
Audio alert system and method
An audio alert system, device, and method includes an audio alert created by a user and programmed into a device, such as a wireless telephone. A user stores in the device a data structure relating an audio alert triggering event to the audio alert. When the device detects an occurrence of the particular audio alert triggering event, the device emits the audio alert related to the triggering event. As such, users are able to customize audio alerts that are easily recognizable and that are associated with a particular event, or signal. Audio alerts can be programmed using different devices and in various formats and can be transmitted to other devices. An audio alert triggering event can modulate an audio alert according to an external variable. |
| US08065024B2 |
Coordinative control system for adjusting the back and knee bottom sections of an adjustable bed
A bottom adjusting action control system for an adjustable bed is provided that facilitates adjustment of the adjustable bottom sections of the bed via a predetermined path of angular adjustment in reaching final set positions for the back and knee bottom sections. In particular, the control system of the present invention provides a means of adjusting the angular positions of adjustable bottom sections of the bed to predetermined final positions via preset bottom coordinative action patterns carried out by a controller means. The preset bottom coordinative action patterns raise and lower adjustable back and knee bottom sections of the bed in a coordinated manner, so as to adjust the bottom sections of the bed to the chosen angular positions without causing the user to slide relative to the bed, and without exerting uncomfortable abdominal pressure on the user. |
| US08065018B2 |
System and method for unscheduled wireless communication with a medical device
Unscheduled wireless communication with a medical device is achieved by operating a receiver of the medical device in a series of modes. Each mode provides an increasingly selective evaluation of received RF energy. The receiver, when operating in a first mode, is capable of detecting the presence of RF energy transmitted from a communicating device. The receiver, when operating in a second mode, consumes more energy than the first mode and analyzes the RF energy to determine whether it contains the appropriate type of modulation. When operating in a third mode, the receiver consumes more energy than the second mode, and operates the full receiver to begin communication with the communicating device. The receiver opens a communication session after the RF energy has passed the evaluation by the series of modes to receive an unscheduled communication. |
| US08065016B2 |
Delayed stimulation in auditory prostheses
A method generating electrical stimuli by an auditory prosthesis (1;1′;1″) including an array of stimulation devices in response to an incoming acoustic signal, the method including determining stimulation devices to be activated within the array and activation times for those electrodes; and applying a temporal adjustment (12) to the activation times such that activation of electrodes representing lower-amplitude components of the signal is delayed relative to activation of a proximate device representing a higher-amplitude component of the signal. |
| US08065013B2 |
Method for optimizing search for spinal cord stimulation parameter setting
A method of transitioning stimulation energy (e.g., electrical stimulation pulses) between a plurality of electrodes implanted within a patient is provided. The method comprises selecting a plurality of stimulation output values (e.g., electrical current amplitude values) for each of the electrodes. The method further comprises selecting a plurality of different modification values for at least one of the electrodes, respectively multiplying the stimulation output values and the modification values to determine modified stimulation output values for the electrode(s), which may optionally be stored in a steering table, and incrementally transitioning the stimulation energy to or from the electrode(s) in accordance with the modified stimulation output values. The modified stimulation output values are stored in a steering table. The modification values may be selected in a manner that maintains paresthesia when transitioning the stimulation energy between the electrodes. |
| US08065010B2 |
Method and apparatus for monitoring heart failure patients with cardiopulmonary comorbidities
A system receives signals indicative of cardiopulmonary conditions sensed by a plurality of sensors and provides for monitoring and automated differential diagnosis of the cardiopulmonary conditions based on the signals. Cardiogenic pulmonary edema is detected based on one or more signals sensed by implantable sensors. If the cardiogenic pulmonary edema is not detected, obstructive pulmonary disease and restrictive pulmonary disease are each detected based on a forced vital capacity (FVC) parameter and a forced expiratory volume (FEV) parameter measured from a respiratory signal sensed by an implantable or non-implantable sensor. In one embodiment, an implantable medical device senses signals indicative of the cardiopulmonary conditions, and an external system detects the cardiopulmonary conditions based on these signals by executing an automatic detection algorithm. |
| US08065008B2 |
Multi-polar electrical medical lead connector system
A lead connector is terminated proximally by a connector pin and includes a circumferential array of connector pads, each connector pad coupled to an electrode via an elongated insulated conductor. A lumen of an adaptor is adapted to engage the lead connector and includes an electrical contact zone formed therein and positioned for coupling with a one of the array of connector pads, when the connector is engaged within the lumen, in order to facilitate electrical connection of a selected electrode corresponding to the one of the array of connector pads. |
| US08065007B2 |
Method and apparatus for forming a hermetic enclosure seal in an implantable medical device
An implantable medical device that includes a housing having a first shield having an outwardly extending first flange and a second shield having an outwardly extending second flange. The first flange is fixedly engaged with the second flange along a seal to form a housing flange extending outward from the housing, and a surround shroud, having first recessed portions for receiving the housing flange when the shroud is positioned about the housing. |
| US08065000B2 |
Cardiac rhythm management system with optimization of cardiac performance using heart rate
A method of optimizing inter-site delay is disclosed for a cardiac rhythm management device that includes a dual chamber pacemaker, especially designed for treating congestive heart failure by pacing a plurality of sites. A microcontroller is operative to adjust the pacing mode and inter-site delay of the pacemaker so as to achieve optimum hemodynamic performance. Atrial cycle lengths measured during transient (immediate) time intervals following a change in the mode inter-site delay are signal processed and a determination can then be made as to which particular configuration yields the optimum performance. Performance is optimized when the patient is at rest and when the patient exercises so that a rate-adapted dynamic value of the optimum performance can be applied. |
| US08064999B2 |
Distance-based analysis of return cycles for tachycardia discrimination
A medical device and associated method classify a tachycardia according to a site of origin of the tachycardia. Cardiac signals are sensed and a tachycardia event is detected in response to the sensed cardiac signals. Pacing pulses are delivered and a time interval corresponding to a distance traversed by a depolarization associated with the last one of the pacing pulses from a site of delivery of the plurality of pacing pulses is determined. The tachycardia event is classified according to a site of origin in response to the determined time interval. |
| US08064994B2 |
Cervical vagal stimulation induced weight loss
Apparatus and methods for treating obesity using chronic cervical vagal nerve stimulation (cVNS) of the left vagus trunk are disclosed. Four men and ten women, average age 46 years (SD±10) were treated with output current typically 0.75 mA, pulse frequency 30 Hz and width 250 or 500 μs, and duty cycle of 30 s power per five minutes. Mean intake weight was 91 kg (SD±27, range 46 to 137 kg) with body mass index (BMI) 43 kg/m2 (SD±5, range 18 to 49 kg/mn2). After 6-12 months, obese patients had marked weight loss while normal weights were maintained. Decrease in BMI was consistently proportional to initial BMI. Average weight loss at one year was 7 kg (SD±3, range −6 to +24) with mean drop in BMI of 2 kg/m2 (SD±3, range −2 to +8)k. All patients denied any major dieting or exercise. |
| US08064992B2 |
Active implantable medical device with holter recording functions
This device collects and analyzes general data on the state of the patient, and collects continuously a monitored signal representative of a physiological function. It includes a memory with a first zone for the durable memorizing of these data, and analyzes in real time the monitored signal to detect there the occurrence of a particular event. The memory includes a second zone for the continuous memorizing of the monitored signal over a first period of time, the memorizing being started on detection of a particular event. The device can also collect context information representative of circumstances possibly related to the occurrence of the particular event. The memory then includes a third zone, for the conditional memorizing of this information on detection of an event, for a second period of time shorter than the first period. The monitored signal can, for example, be a ventilatory signal, in which case the event is a hypopnea and/or a apnea, the context information include a ventricular and/or atrial electrogram, events markers of the heartbeat rate and/or a signal of the peak endocardial acceleration. The monitored signal can be also an electrogram signal, a signal of the peak endocardial acceleration, a series of events markers of the heartbeat rate and/or an intracardiac signal of bio-impedance. The event is then a preset disorder of the heartbeat rate and/or a disorder of atrio-ventricular conduction, the context information include the events markers of the heartbeat rate, a signal of the peak endocardial acceleration and/or a ventilatory signal. |
| US08064988B2 |
System for analyzing and treating abnormality of human and animal tissues
A patient treatment unit for analyzing and treating abnormality of human or animal tissues, includes a display; a pulse generator circuit that outputs a sequence of electrical pulses at a pulse frequency, the electrical pulses having a pulse width, the pulse generator controlling the pulse frequency and the pulse width of the electrical pulses; a pair of probes for contacting a body of a patient and electrically coupled to the pulse generator; and a voltage and current sensing circuit that senses a voltage or a current via the probes when contacting the body of the patient. |
| US08064984B2 |
Magnetic resonance imaging apparatus
A magnetic resonance imaging apparatus includes a magnet having a two poles and a wall connecting the poles; the poles delimiting a patient-imaging space; and a table which is slidably connected to one of the two poles between the two poles and which table extends substantially parallel to the two poles; a drive for displacing the table relative to the magnet; a lock for locking the table in a selected position relative to the magnet; a drive for rotating the magnet about the axis; the table connected to the magnet such that the table rotates with the magnet when the magnet rotates about the axis; the magnet and the table being rotatable from a position in which the poles and the table are horizontal to a position in which the table and the poles are vertical. |
| US08064983B2 |
Method and system for prospective gating using multiple inputs
One or more techniques are provided for determining the overall motion of an organ of interest relative to a viewer or imager. Motion data is acquired for the organ of interest and/or for one or more proximate organs using sensor-based and/or image data-based techniques. The sensor-based techniques may include electrical and non-electrical techniques. The image data-based techniques may include both pre-acquisition and acquisition image data. The motion data for the organ of interest and proximate organs may be used to determine one or more quiescent periods corresponding to intervals of minimal motion for the organ of interest and the proximate organs. The one or more quiescent periods may be used to determine one or more gating points that may be used prospectively, i.e., during image acquisition. In addition, the one or more quiescent periods may be used to determine one or more motion compensation factors that may be used during processing and reconstruction of the acquired image data. The gating points and motion compensation factors may be used, separately or together, to reduce motion-related artifacts in the reconstructed images. |
| US08064980B2 |
Initiating a scan in a medical imaging system
A method of initiating a scan in a medical imaging device includes detecting a patient-ready signal from a magnetically and radiographically inert communication device and automatically initiating the scan upon detecting the patient-ready signal. |
| US08064979B2 |
Tempero-spatial physiological signal detection method and apparatus
A technique for measuring and characterizing the motion of an internal organ is provided. The technique includes using two or more motion-sensitive sensors, disposed on a patient in a region of interest proximate to the internal organ, which acquire motion data along the surface of the patient. The motion data may then be processed and displayed to depict or characterize the mechanical motion undergone by the internal organ. The mechanical motion may be displayed as an image or video. In addition, the mechanical motion data may be combined with other measured data, such as electrical or acoustic data, or with images acquired by other imaging modalities to generate a composite image. |
| US08064976B2 |
Systems and methods for sidesstream dark field imaging
Systems and methods for imaging the reflectance of a substrate, such as a tissue substrate, may include a light source, a light transport body configured to project light from the light source to an examination substrate and transmit light reflected by the examination substrate, and an analysis section in optical communication with the light transport body and having a reflectance avoidance imaging module and at least one of a reflectance spectrophotometry module and a fluorescence imaging module. Methods may include utilizing the microcirculatory flow information, oxygen availability information, and the adequacy of oxygenation of tissue cells information, making an early and sensitive determination regarding states of shock in patients. |
| US08064975B2 |
System and method for probability based determination of estimated oxygen saturation
Embodiments of the present invention relate to a method of estimating a blood flow characteristic in a patient. Present embodiments include providing a first probability distribution for an actual value of a function of the blood flow characteristic based on a previous value of the function, providing a second probability distribution describing a probability that observations of the blood flow characteristic were made given that the blood flow characteristic took a certain value, and combining the first and second probability distributions to facilitate selection of a most likely value of the function for posting as the value of the estimated blood flow characteristic. |
| US08064972B2 |
User interface for wireless headset on a gaming console
A wireless headset having a user interface configured to allow the user to utilize the full functionality of the headset while minimizing the number of physical control inputs necessary is described. The user interface may have a user input control that is configured to control more than one function of the headset. The user interface may also provide audio as well as visual outputs to the user to indicate a particular functionality of the headset being controlled by the user or a particular status of the headset. |
| US08064970B2 |
Hinge assemblies for mobile terminals
A hinge assembly includes a first frame member having two spaced-apart portions with a first pair of opposing cam slots defining a first cam path. A second frame member has two spaced-apart portions with a second pair of opposing cam slots defining a second cam path and a second cam pin in the second pair of opposing cam slots. A first cam pin is in the first pair of opposing cam slots and moves along the pin cam path. A second cam pin is in the second pair of opposing cam slots and moves along the second cam path. The frame members are configured to move between a closed position and an open position as the first and second cam pins move in the respective first and second cam paths when the first and second frame members are rotated between the closed position and the open position. |
| US08064969B2 |
Method and apparatus for combined wired/wireless pop-out speakerphone microphone
The present invention is a desktop speakerphone having a base-station and a detachable microphone pod. The base-station includes standard telephone components, as well as a wireless receiver and a housing for a detachable microphone pod. The detachable pod contains at least one microphone and a wireless transmitter. When the pod is attached to the base-station, and the conference mode of operation is activated, the pod microphone's audio signal goes directly to base-station audio circuitry via a wired connection. When the pod is detached and the conference mode activated, the pod microphone's audio signal now goes via the pod's wireless transmitter to the base-station's wireless receiver. This detached, wireless mode allows the microphone to be positioned anywhere in the room, thereby improving the quality of transmitted speech by increasing the speech-signal-to-room-noise ratio, and lessening the potential for room echo by reducing the acoustic coupling between base-station loudspeaker and pod microphone. |
| US08064968B2 |
Transfer then sleep
A second communication device is detected in proximity to a first communication device engaged in a call. A substantially uninterrupted transfer of the call is provided from the first communication device to the second communication device. At least a part of the first communication device is placed into a sleep mode in response to transfer of the call to the second communication device. |
| US08064964B1 |
Communication device
The wireless communication device, which implements voice communication, which further implements a first function and a second function, wherein when the first function is implemented, the video image generator generates a plurality of two-dimensional text images and the plurality of two-dimensional text images are displayed on the display, and when the second function is implemented, the video image generator generates a plurality of three-dimensional graphic images and the plurality of three-dimensional graphic images are displayed on the display, and when a phone call is received, the wireless communication device outputs a specific audio data corresponding to the caller. |
| US08064959B2 |
Communication device with diversity antenna
A method and apparatus is disclosed for improving signal reception in a wireless communication device by selectively processing one of two or more signals received over two or more antennas that are configured at least partially orthogonal. In one embodiment, the signal source selection is based on comparison of a signal error rate to a threshold value. Error rates in excess of the threshold value may initiate a switching apparatus to selectively enable signal reception from a different antenna to improve the error rate. In one embodiment, amplifiers are located between the switching apparatus and the two or more antennas to thereby reduce noise. In an alternative embodiment control signals selectively enable and disable the amplifiers to control signal reception. |
| US08064955B2 |
Communication devices with integrated gyrators and methods for use therewith
A device includes an on-chip gyrating circuit that generates a motion parameter based on motion of the device. An RF transceiver generates an outbound RF signal from an outbound symbol stream, transmits the outbound RF signal to a remote station of a wireless network, and generates an inbound symbol stream from an inbound RF signal received from the at least one remote station. A processing module processes the motion parameter to produce motion data, converts outbound data into the outbound symbol stream, converts the inbound symbol stream into inbound data, compares current motion data to past motion data, detects when a difference between the current motion data and the past motion data compares unfavorably to a motion change threshold, and include the motion data in the outbound data when the difference between the current motion data and the past motion data compares unfavorably to the motion change threshold. |
| US08064948B2 |
Seamless roaming for dual-mode WiMax/WiFi stations
An exemplary embodiment providing for one or more improvements includes a method for use in a mobile station operating in a multi-protocol wireless network environment that supports a first wireless communication protocol and a second wireless communication protocol wherein the network environment allows the mobile station to seamlessly roam utilizing the first and second wireless communication protocols. The method includes establishing a first link layer connection using the first wireless communication protocol; and establishing a second link layer connection using the second wireless communication protocol wherein a single mobile identifier, corresponding to the mobile station, is used in the first and second connections. |
| US08064947B2 |
Portable device and information management method
A portable device and an information management method are provided whereby personal information can be safely shared between two systems. Each entry of telephone directory information includes callee identification information identifying a callee to be called by mobile phone function and is readable from and updatable by an information processor. Use restriction information shows availability of each telephone directory information entry and includes read permission information indicating whether each telephone directory information entry can be read out or not. When a request to read out an entry of the telephone directory information is received from another information processor, a use restriction processor looks up the use restriction information corresponding to the requested entry of the telephone directory information and, if readout of the requested entry is permitted, permits the requested entry of the telephone directory information to be read out and provided to the information processor. |
| US08064946B2 |
Handheld wireless communication device
An handheld wireless communication device that is cradleable in one hand during text entry. A display, key field and trackball navigation tool are located on a front face of the device. At least some keys of the key field are arranged in key-columns and each of the key-columns is vertically offset from adjacent key-columns. Alphanumeric input keys include several alphabetic keys with letters arranged in a traditional (QWERTY), but non-ITU Standard E.161 telephone letter layout. A microprocessor is provided that receives operator commands from the keys and the trackball navigation tool and which affects corresponding changes to the display based on user input. A menu key is positioned adjacent to the trackball navigation tool that upon actuation displays an available action menu on the display in dependence of the currently running application on the device. |
| US08064945B2 |
Base station, communication system including base station, and transmission method
Channel fluctuation values on propagation paths of modulated signals transmitted from a plurality of antennas are estimated, an eigenvalue of a channel fluctuation matrix created with the above-mentioned channel fluctuation values as elements is found in order to relate antenna received signals to modulated signals, and using that eigenvalue, receiving antenna selection, combining of modulated signals, and weighting processing on soft decision decoded values, are performed, and modulated signals are demodulated. By this means, it is possible to perform demodulation processing based on the effective reception power of a modulated signal (that is to say, the essential reception power, of the reception power obtained by a receiving apparatus, that can be effectively used when demodulating a modulated signal), enabling the precision of demodulation of modulated signals to be improved. |
| US08064939B2 |
Wireless load balancing
A technique for wireless load balancing involves providing a wireless infrastructure that creates a target band option and helps push clients toward that band. An example of a method according to the technique involves, by way of example but not limitation, responding only to probe requests on a first band when a client is detected on the first band and a second band. For example, using the techniques described herein, a platform that is both 802.11a and 802.11b/g compliant may attempt to connect preferentially to the 802.11b/g band of a wireless network, and be migrated toward the 802.11a band instead. |
| US08064930B2 |
Third party location query for wireless networks
A location query service is disclosed. The service provides requestors with a location of a device. The service receives a location query from a requestor, retrieves location information associated with the network user, and returns the location information to the requestor. Before returning the location information to the requestor, the service is configured, in some embodiments, to authenticate that the requestor is authorized by the network user to receive the network user's location information. Methods for providing a location query service also are disclosed. |
| US08064927B2 |
Wireless local access network system detection and selection
Method and apparatus for detection and selection of Wireless Local Area Network (WLAN) service. A cellular network may provide an advertisement for a WLAN, such as in an overhead signaling message. The advertisement may identify the Access Point(s) by an Extended Service Set Identifier (ESSID). The remote station may then scan for the WLAN service automatically or manually. |
| US08064925B1 |
Method and system for determining vehicle traffic characteristics from wireless network registrations
Methods and systems for determining the density and velocity of wireless communication devices (WCDs) on a road are provided. A preferred embodiment involves determining a set of WCDs that are being served by a plurality of wireless coverage areas that intersect the road. This set of WCDs is narrowed to include only those WCDs that are (1) presumed to be in motion and (2) within a predefined geographic definition of the road. The density and aggregate velocity of the resulting WCDs is determined. From these determinations, the traffic density and aggregate traffic velocity of vehicles on the road can be estimated and an associated output can be provided. |
| US08064923B2 |
Wireless communications device and integrated circuits with global positioning and method for use therewith
A circuit includes a global positioning system (GPS) receiver that receives a GPS signal and that generates GPS position data based on the GPS signal. A wireless telephone transceiver section coupled to generate an outbound RF signal from an outbound symbol stream, and to convert an inbound RF signal into an inbound symbol stream. A processing module is coupled to convert outbound data into the outbound symbol stream, convert the inbound symbol stream into inbound data, to weight the GPS position data with a first weighting factor when the wireless telephone transceiver section is generating the outbound RF signal to produce first weighted GPS position data and weight the GPS position data with a second weighting factor with a second weighting factor when the wireless telephone transceiver section is not generating the outbound RE signal to produce second weighted GPS position data, and to generate position information based on at least one of the first and second weighted GPS position data. |
| US08064922B2 |
Scheduling of reception quality information transmission for mobile stations
To realize efficient transmission control of reception quality information which flexibly treats the information amount and the transmission frequency of the reception quality information. A base station apparatus 100 for controlling transmission operation of the reception quality information with respect to a mobile station apparatus includes: a scheduler unit 110 receiving simultaneous transmission permission information for instructing the mobile station apparatus to simultaneously transmit the reception quality information and the uplink data that the mobile station apparatus generates, and an uplink data transmission permission signal, and serving to perform scheduling that includes the simultaneous transmission permission information in the uplink data transmission permission signal, and transmission parts 101 to 105 that transmit, to the mobile station apparatus, the uplink data transmission permission signal including the simultaneous transmission permission information. |
| US08064921B2 |
Method and system for client-driven channel management in wireless communication networks
A method and system for assigning channels to a plurality of access points (APs) of a wireless communication network is disclosed. The method includes obtaining first information regarding first interference experienced by a first client due to multiple APs being positioned in proximity of that client, and obtaining second information regarding second interference experienced by either the first client or a first of the APs with respect to which the first client is associated, where the second interference is due either to others of the APs that are in proximity to the first AP, or to others of the clients that are in proximity to either the first client or the first AP. Additionally, the method further includes determining channel assignments for the plurality of APs based upon each of the first and second information. |
| US08064917B2 |
Mobile communication system, base station apparatus, and mobile station apparatus
A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including a transmission instruction of reception quality information; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus: periodically transmits, to the base station apparatus, first reception quality information according to a transmission instruction of the reception quality information included in the radio resource control signal; transmits, to the base station apparatus, second reception quality information using the physical uplink shared channel in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal; and transmits, to the base station apparatus, the second reception quality information using the physical uplink shared channel in case that transmission of the first reception quality information and transmission of the second reception quality information would occur at the same time. |
| US08064916B2 |
Base station device, mobile station device, control information transmission method, control information reception method and program
In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel. |
| US08064912B2 |
Handover method
The invention provides a method of handing over user equipment from a source cell to a target cell in a cellular communications network. The cellular communications system comprises a plurality of control units. The method comprises the steps of receiving a message indicating if the operation of the radio link control protocol is to be continued or reset when changing cell, resetting the operation of the radio link control protocol if the message indicates that the current radio link control protocol is to be reset, or continuing the operation of said radio link control protocol if the message indicates that the radio link control protocol is to be continued. |
| US08064910B2 |
Proactive handover policy
An exemplary system and method for determining handovers for a mobile device are disclosed. An exemplary system may generally include a handover server in communication with a communication network configured to support initiated communications from a mobile device. The handover server is configured to detect an initiated communication between the mobile device and a first communication link, determine a value for each of a plurality of factors associated with each of a plurality of available communication links, and assign a desired communication link to the mobile device from the plurality of available communication using a generally simultaneous assessment of the plurality of factors. |
| US08064909B2 |
Interworking gateway for mobile nodes
Systems and methods are provided that allow inter-working between communication networks for the delivery of service to mobile nodes. A gateway is provided that communicates with a femto cell to extend service to an area that otherwise does not receive coverage from a service provider. The femto cell is a small scale base station used to provide coverage over a small area (such as a home or business), and connect to a home or enterprise network. The femto cell provides service for a mobile node and a gateway permits communication over a broadband network. The gateway integrates the mobile nodes connecting via a femto cell into the service provider's network. The gateway also allows provisioning of services and applications, control of service levels, and provides seamless handoffs to macro base stations and other types of access technologies such as Wi-Fi. |
| US08064908B2 |
Mobile communication system and mobile station performing diversity handover
A mobile station for communicating with base stations simultaneously in diversity handover. The mobile station monitors radio condition quality corresponding to a plurality of branches, selects one or more addition branch candidates based on the monitored radio condition quality. The mobile station arranges the addition branch candidates in order of the monitored radio condition quality; notifies a center of information on said plurality of branches including said addition branch candidates, the addition branch candidates being notified in the arranged order. Alternatively, the mobile station obtains a relative value of each of the addition branch candidates indicative of order of precedence to be used for the diversity handover based on the monitored radio condition quality of said addition branch candidates; and notifies a center of information on said plurality of branches including said addition branch candidates and their relative values. |
| US08064905B2 |
Method and system for international roaming and call bridging
Disclosed is an enhanced system and method for bridging calls across telecommunications networks, including an illustrative application of the invention as it relates to international roaming among prepaid wireless subscribers. For instance, whenever wireless subscribers roam internationally they may invoke the system by keying in an Unstructured Supplementary Service Data (USSD) short code followed by the number to be dialed. Said subscriber's prepaid account is then decremented in real-time (until such account is fully depleted). A key feature of the disclosure generally is the bridging of the call legs between the wireless subscriber initiating the telephone communication and that of the receiving party through a series of general purpose databases and computers without requiring modifications to existing core network or handset infrastructure. |
| US08064900B2 |
System, method and device for testing mobile telephone call performance
A system and method of testing call performance of a plurality of mobile telephones is provided. In one embodiment the method comprises storing in a memory of a test device, data for one or more test scenarios that each comprises associated test parameters for attempting a plurality of telephone calls, establishing a first Bluetooth connection between the test device and a first mobile telephone, and concurrently with said first Bluetooth connection, establishing a second Bluetooth connection between the test device and a second mobile telephone. The method further comprises transmitting commands to the first and second mobile telephones via the Bluetooth connections to cause the mobile telephones to attempt to establish a plurality of telephone calls of the test scenarios, and monitoring the plurality of telephone calls of the mobile telephones to determine test results data. The method further includes attempting and monitoring a plurality of telephone calls of the mobile telephones to determine test results data with one or more remote call servers and outputting the test results data to a remote computer system for processing to determine the number of dropped calls, call set up times, number of calls successfully initiated, number of calls having two way speech, and other data. |
| US08064899B2 |
System and method for multi-modal monitoring of a network
A system and method for network monitoring are disclosed. In one embodiment, a network monitoring method includes determining that a caller can receive audible information via a first access device and graphical information via a second access device. The method also includes converting a request communicated by the caller via the first access device to a directive for a network management engine to retrieve network management information related to at least one monitored network device. The method also includes translating a first portion of the network management information to a first format for communication to the first access device and translating a second portion of the network management information to a second format for communication to the second access device. |
| US08064896B2 |
Push notification service
Gateway devices maintain presence information for various mobile devices. Each gateway is associated with a zone and manages presence information only for mobile devices associated with that zone. Courier devices back-propagate presence information for the mobile devices to respective gateways based at least on the respective zone associated with each mobile device. The gateways and couriers are dynamically configured such that messages can be pushed from a provider application to a mobile device via any gateway and any courier. |
| US08064891B2 |
Means and method for controlling service progression between different domains
At present, the existing mechanisms for authorizing a user of a service network operator to access a service provided by a third party service provider are valid for most of the existing services based on a request and an answer, but for transactional services, those where a service delivery implies several transactions, the existing techniques present serious limitations for the operators to fully control the progression of services. To overcome this limitation, the invention provides means and methods to control the progression of a service, service which requires a plurality of transactions, at a first domain where the service has been authorized while the user is using said service provided by a second domain, as well as a verification mechanism for verifying the use of the service between the service network operator and the service provider. |
| US08064888B2 |
Communications system that provides user-selectable data when user is on-hold
Systems and methods for providing user-selectable data when a user is on hold are provided. A communications system can automatically detect when a user is placed on hold. Additionally, a user can indicate when he/she has been placed on hold. After it has been determined that a user is placed on hold, the system can select adaptive information according to predetermined selection criteria and present that adaptive information to the user. A system can also generate contextual data which is related to the content of a current communication and use that contextual data (in addition to any predetermined selection criteria) to select adaptive information that is relevant to a user's communications. Contextual data can be generated before a user is placed on hold by analyzing a communications signal in order to identify keywords that are based on the content of that communication. |
| US08064883B2 |
Mobile terminal having anti-theft function and anti-theft method
A mobile terminal includes a central process unit (CPU), a subscriber identity module (SIM) card unit for loading a SIM card, and a memory unit having a register and an anti-theft module. The anti-theft module includes an encrypting/binding module capable of being instructed by the CPU to bind an anti-theft password to the SIM card and save the anti-theft password to the register of the memory unit, a password comparing module capable of being instructed by the CPU to compare the anti-theft password with data of an actual SIM card loaded in the mobile terminal, a locking/unlocking module capable of being instructed by the CPU to lock or unlock the mobile terminal, and a data deleting module capable of being instructed by the CPU to delete data of the memory unit. |
| US08064882B2 |
Blacklisting of unlicensed mobile access (UMA) users via AAA policy database
In one embodiment, while being connected to the network, a security issue may be detected and associated with the device. The device may be placed on a blacklist for the security issue. The blacklist is a list that is used to deny service for the device when it attempts to connect. Thus, the device is disconnected from the network. Identification information for the device is added to the blacklist at the authentication server. If the device attempts to reconnect to the network, the request is received at the authentication server. The authentication server can then check the blacklist and deny the request for access to the network if the identification information is on the blacklist. This denial is determined without sending the request to the HLR. Accordingly, the HLR is protected in that requests from a device that may be considered a security issue are not sent to the HLR. |
| US08064881B2 |
System and method for remotely managing wireless devices
A system and method for providing wireless services. One or more wireless identifiers are stored in an authentication space of a server associated with a wireless service provider. The authentication space is associated with an enterprise. A remote client is granted access to the authentication space to allow the enterprise to manage services associated with the one or more wireless identifiers. Managed service options associated with the one or more identifiers are selected. The managed service options are selected in response to receiving data from the remote client. |
| US08064876B2 |
Systems for use with multi-number cellular devices
Devices and methods are disclosed which relate to a multi-number cellular communication system that allows a single mobile device to use more than one telephone number. This cellular communication system assigns more than one telephone number to a mobile device. When a call is made to that mobile device from any of the assigned telephone numbers, a connection is made to the mobile device. When a user of the mobile device places an outgoing call, the user selects which telephone number to use for that outgoing call. |
| US08064874B2 |
Control station, controlling method thereof and storage media
This invention has as its object to reduce power consumption of dependent stations with low frequency of communication by controlling communications of the control station in a network. According to this invention, a control station communicating with dependent stations comprises a classification unit configured to classify the dependent stations connected to the control station into a plurality of groups; a first transmission unit configured to transmit first broadcast-frame to the dependent stations classified into first group; and a second transmission unit configured to transmit second broadcast-frame to the dependent stations classified into second group with lower frequency of communication compared to the first group, wherein the second transmission unit transmits the second broadcast-frame with a lower transmitting frequency compared to the first broadcast-frame transmitting frequency of the first transmission unit. |
| US08064873B2 |
Multi-protocol RF transceiver
A transceiver for a RFID reader and a transceiver for a RFID transponder (tag) allow communication between the two devices. The RFID reader utilizes an analog front end and a digital backend. In the receiver portion of the transceiver, the front end of the RFID reader uses a pair of down-conversion mixers to demodulate a received signal into in-phase (I) and quadrature (Q) components and analog-to-digital converters (ADC) digitize the signal. A digital signal processor (DSP) in the back end processes the digital signal and uses a matched filter for data detection. The RFID tag receives an inductively coupled signal from the reader and the receiver portion of the tag uses a pulse/level detector that employs an analog comparator and a sample and hold circuit to detect the received signal. A digital decoder/controller is used to decode the incoming data and to establish a sampling clock for the pulse/level detector. An automatic gain control (AGC) circuit adjusts a receiver gain according to the received signal strength and controls tuning of magnetic coupling circuitry. |
| US08064870B2 |
Miniaturized dual-balanced mixer circuit based on a trifilar layout architecture
A miniaturized dual-balanced mixer circuit based on a trifilar layout architecture is proposed, which is designed for use to provide a frequency mixing function for millimeter wave (MMW) signals, and which features a downsized circuit layout architecture that allows IC implementation to be more miniaturized than the conventional star-type dual-balanced mixer (DBM). The proposed miniaturized dual-balanced mixer circuit is distinguished from the conventional star-type DBM particularly in the use of a trifilar layout architecture for the layout of two balun circuit units. This feature allows the required layout area to be only about 20% of that of the conventional star-type DBM. |
| US08064862B2 |
Antenna diversity method with fallback and weighting
In a radio communication station having N antennas an antenna diversity system and a gain controllable amplifier the gain of the gain controllable amplifier is set by using a first antenna, the signal levels of signals received at the antennas is measured, a group of antennas is determined having a signal level which exceeds the signal level of the first antenna by no more than a predetermined value (X), and out of said group of antennas the antenna with the highest signal level is selected out or the first antenna is selected out if said group is empty. |
| US08064859B2 |
Gain insensitive high-pass VGA
An integrated circuit radio transceiver and method therefor includes a high-pass variable gain amplifier (HPVGA) operably disposed within one of the transmitter and the receiver front ends operable to provide a linear variable gain and a substantially constant high-pass frequency corner that does not vary with changes in gain level settings. The HPVGA includes an amplifier operably disposed to receive an input signal and to produce an amplified output based upon the input signal, an adjustable resistance block operable to adjust resistance based upon a gain control input and corner drift compensation block operably disposed to provide corner frequency compensation at the input terminal of the amplifier that is further coupled to receive the input signal from the adjustable resistance block. |
| US08064856B2 |
Modulation system and method for switched amplifiers
A power amplifier includes a baseband modulator configured to receive a baseband amplitude component and generate a baseband modulated pulse string, an oscillator configured to receive a baseband phase component and generate phase modulated complex carrier signals, a complex up-converter configured to receive and mix the baseband modulated pulse string with the phase modulated complex carrier signals into mixed product signals, and two or more switched mode power amplifiers coupled to the complex up-converter, configured to amplify and switch the mixed product signals at the carrier frequency. The power amplifier further comprises complex filters individually coupled to one of the switch mode power amplifiers, configured to suppress image components in the amplified and switched mixed product signals, and a power combiner coupled to the two or more complex filters, configured to combine the real component of the complex filtered and amplified mixed product signals to generate an RF transmission signal. |
| US08064855B2 |
Transmission power controller
A transmission apparatus has two modes of power amplifier operation, in which mode 1 is inherently accurate, mode 2 is inherently less accurate, and measurement of a power amplifier output from mode 1 is used to correct a power amplifier output in mode 2. Mode 1 may be a compressed mode and mode 2 may be a non-compressed mode. The apparatus may include a power controller that provides overlapping scaling factor sets for modes 1 and 2 and controls transmission power using the scaling factor sets. Upon a mode transition, the controller uses the overlapping scaling factors and changes the scaling factor set for the mode of a destination of the transition based on actual measurement representative of transmission power, for example, by carrying out power alignment loop operations. A cellular mobile device may include such transmission apparatus. A polar modulation transmitter is also disclosed. |
| US08064852B2 |
Methods and apparatus for dynamically compensating for DC offset drift and other PVT-related signal variations in polar transmitters
Methods and apparatus for dynamically compensating for signal variations in communications transmitters employing switch-mode PAs. An exemplary method includes first identifying a predetermined signal characteristic in an input signal applied to an input of a switch-mode PA. A modulated signal produced at the output of the switch-mode PA containing the identified signal characteristic is then sampled at approximately the same time the identified signal characteristic appears at the output of the switch-mode PA, to generate a digital sample representing an actual value of the identified signal characteristic. An error signal representing the extent to which the actual value deviates from an expected value is then generated. Finally, the DC level and/or gain of the input signal to the switch-mode PA is modified to reduce the error. By reducing the error in this manner, signal variations that adversely affect the accuracy of the switch-mode PA output signal are dynamically compensated for. |
| US08064846B2 |
Radio frequency circuit
A RF circuit includes a master PCB, a plurality of slave PCBs and a plurality of antennas. The master PCB includes at least two RF ICs and at least two transceiving diplexer groups for tranceiving different frequency bands. Each transceiving diplexer group includes a plurality of transceiving diplexers transceiving a same frequency band and electrically connected to the RF ICs via PCB tracks without intersection. Each slave PCB includes a frequency division diplexer electrically connected to at least two transceiving diplexers respectively belonging to different tranceiving diplexer groups for respectively transmitting different frequency bands. Each antenna electrically connects to one of the division diplexers. |
| US08064845B2 |
RF transceiver having a T/R switch circuit with high power-handling capability
A RF transceiver includes an antenna, a receiver, a baseband circuit, a transmitter, and a T/R switch circuit. The T/R switch circuit is used for coupling the antenna and the receiver or coupling the antenna and the transmitter. The T/R switch circuit is coupled to the baseband circuit so as to receive biases provided from the baseband circuit. The T/R switch circuit includes four transistors and a power detector. The power detector detects the power of the output signal of the T/R switch circuit, so that the baseband circuit can adjust biases provided to the T/R switch circuit according to the power of the output signal. |
| US08064844B2 |
Wireless communication apparatus, power amplifier control method, and power amplifier control apparatus
In a wireless communication apparatus in a time division duplex system, a transmission signal generation unit generates a transmission signal. A power amplifying device amplifies the generated transmission signal. A control signal generation device generates a drain voltage control signal for control of the drain voltage of the power amplifying device, and a gate voltage control signal for control of the gate voltage of the power amplifying device. The switch unit switches off the drain power supply of the power amplifying device during reception in the time division duplex system according to the drain voltage control signal. In addition, the power amplifying device sets a higher gate voltage during reception in the time division duplex system higher than during transmission according to the gate voltage control signal. |
| US08064842B2 |
RF integrated circuit with transmitter and multipurpose output ports and methods for use therewith
An RF integrated circuit (IC) includes a first IC port for coupling a first transmit signal in a first frequency band to at least one external device and a second IC port for coupling a second transmit signal in a second frequency band to the at least one external device. A transmitter module responds to outbound data to generate the first transmit signal in a first mode of operation and to generate the second transmit signal in a second mode of operation, wherein the transmitter module generates the first transmit signal and the second transmit signal in a selected one of a plurality of wireless telephony formats based on a control signal, and wherein the plurality of wireless telephony formats includes a GSM format and at least one non-GSM format. |
| US08064841B2 |
Asset apparency method and apparatus
Methods and apparatus for making as asset apparent. An individual wishing to locate an asset uses an apparatus to enter an identification code corresponding to the asset. The identification code is transmitted in a request to the asset, where it is processed to determine how to make the asset apparent. The asset then makes itself apparent to the individual, typically by audio or visual means. |
| US08064836B1 |
Cognitive radio transceiver for dispersed spectrum utilization
In accordance with the present invention, a system and method that exploits the efficiency of the spectrum utilization is provided. The proposed technique, which is referred to as dispersed spectrum utilization, is based on the idea of transmitting the information over multiple dispersed bands in contrast to the current wireless communication systems which transmit the signal over a single band. A cognitive radio transceiver is developed for the implementation of this dispersed spectrum utilization technique. |
| US08064829B2 |
Wireless communication system, wireless communication device, program, and wireless communication method
There is provided a wireless communication device that includes a first communication portion that performs non-contact communication with an other wireless communication device and receives unit specific data indicating the other wireless communication device's communication function; a second communication portion that can communicate wirelessly faster than the first communication portion; a determination portion that determines, based on the unit specific data, whether the other wireless communication device's communication function is compatible with the second communication portion; and a format conversion portion that converts a format of transmission data that is transmitted to the other wireless communication device to a format that reduces the volume of the transmission data. If the determination portion determines that the other wireless communication device's communication function is not compatible with the second communication portion, the first communication portion transmits the transmission data to the other wireless communication device in the converted data format. |
| US08064826B2 |
Intra-device RF bus and control thereof
A device includes a first integrated circuit, a second integrated circuit and an RF bus controller. Each of the first and second ICs includes a radio frequency (RF) bus transceiver. The RF bus controller is coupled to control intra-device RF communications between the RF bus transceivers of the first and second ICs. |
| US08064824B2 |
Systems and methods for reducing power robbing impact of interference to a satellite
Processing return feeder link signals at a satellite gateway including a first and second receive antennas includes receiving first and second return feeder link signals at the first and second receive antennas, respectively, modulating a phase of the first return feeder link signal to form an adjusted first feeder link signal, combining the adjusted first feeder link signal with the second return feeder link signal to form a combined feeder link signal, detecting periodic amplitude variation in the combined feeder link signal, and shifting a phase of the first return feeder link signal to reduce periodic amplitude variation in the combined feeder link signal. |
| US08064821B2 |
Mobile telephone network for communication between two communication sets
The invention relates to a local communication network between a mobile telephone and a fixed-line telephone through a relay antenna and a connection for data transmission, connecting the antenna to a fixed radio-frequency station. The transmission connection is a wireless transmission connection at a radio frequency. |
| US08064820B2 |
Method and system for service announcement using MBMS multicast bearer
There is provided a method for a multimedia broadcast/multicast service (MBMS) announcement to provide a service announcement document in a broadcast multicast service center (BM-SC) of a MBMS system, including the steps of: generating a service announcement document; searching a service announcement area; setting a session for providing the service announcement document to the searched service area by setting a MBMS multicast bearer; transmitting a corresponding service announcement document to the service announcement area, wherein the service announcement document includes an announcement area directories according to service announcement areas, and the announcement area directory includes service directories according to services provided to corresponding service announcement areas as a lower directory. |
| US08064814B2 |
Fixing apparatus and image forming apparatus
Provided is a fixing apparatus employing an external heating method in which a scratch on a belt member and slippage of the belt member are prevented. The fixing apparatus includes: a fixing roller; a pressure member pressed against the fixing roller; an endless belt which is rotatably supported and contacts the fixing roller surface for heating the fixing roller; and heating means for heating the endless belt. By passing a recording material through a nip between the fixing roller and the pressure member, the fixing apparatus fixes an unfixed toner image on the recording material on which the unfixed toner image is transferred. The fixing apparatus further includes a cleaning member for removing dirt adhered to a surface of the endless belt by contacting the surface of the endless belt in a region where the endless belt is not supported. |
| US08064810B2 |
Image forming apparatus with image bearing member adjustment
An image forming apparatus includes first and second image bearing members on which toner images are to be formed, a conveying member, and a conveying member position index detecting device for detecting a conveying member position index provided on the conveying member. The apparatus also includes an image bearing member position index detecting device for detecting image bearing member position indices provided on the second image bearing member, an adjusting device for adjusting a rotational speed of the second image bearing member, and a controller for controlling the adjusting device so as to adjust a position of an image bearing member position index correspondingly to the conveying member position index, on the basis of detection results of the conveying member position index detecting device and the image bearing member position index detecting device. |
| US08064807B2 |
Developer supply system and image forming apparatus incorporating same
A developer supply system includes a container, a memory, and a positioning mechanism. The container has a deformable bag formed of flexible material to accommodate developer therein. The memory is attached to a given planar surface of the deformable bag to store information for communication to the image forming apparatus. The positioning mechanism holds the container therein while maintaining the given planar surface in position relative to the image forming apparatus when the deformable bag collapses as it discharges developer. An image forming apparatus employing such a developer supply system is also disclosed. |
| US08064804B2 |
Conductive member, process cartridge using the conductive member, and image forming device using the process cartridge
A conductive member includes, a conductive supporting body, an electric resistance-adjusting layer formed in the conductive supporting body, and a space holding member which is formed on each end of the electric resistance-adjusting layer and has a material different from a material of the electric resistance-adjusting layer, the space holding member constantly maintaining a space between an image carrier and the electric resistance-adjusting layer, and the electric resistance-adjusting layer including a resin composition having a thermoplastic resin (A) containing at least an ether group, a fibrous polymer (B), which do not melt in (A) and has an aromatic skeleton in a molecule, and an electrolyte salt (C). |
| US08064801B2 |
Drive transmission device, and image forming apparatus and process cartridge using same
A drive transmission device that performs drive transmission through a plurality of systems and includes a first involute spline joint to perform drive transmission to a primary rotating body to be driven and a second involute spline joint to perform drive transmission to a secondary rotating body to be driven. |
| US08064797B2 |
Image forming apparatus having releasing mechanism for removable toner-image conveyance belt
An image forming apparatus includes an image bearing member, a rotatable belt member configured to contact the image bearing member, a belt unit configured to support the belt member and removably mounted on the image forming apparatus, an operation unit disposed on the belt unit, a belt unit moving mechanism configured to cause the belt member to contact the image bearing member when the operation unit is in a first position and to cause the belt member to separate from the image bearing member when the operation unit is in a second position, and a tensile force releasing mechanism configured to release a tensile force applied to the belt member when the belt unit is pulled out from the image forming apparatus and the operation unit is in a third position. |
| US08064795B2 |
Electrophotographic image forming apparatus and process cartridge
An electrophotographic image forming apparatus, including a photoreceptor, a charger charging the surface of the photoreceptor, an irradiator irradiating the surface of the photoreceptor with imagewise light to form an electrostatic latent image thereon, an image developer developing the electrostatic latent image with a developer including a toner to form a toner image on the surface of the photoreceptor, and a transferer transferring the toner image onto a transfer material, wherein the photoreceptor includes an electroconductive substrate, and a photosensitive layer overlying the electroconductive substrate and including a charge generation material and a specific charge transport material. |
| US08064792B2 |
Image forming apparatus with an independent drive unit for a cleaning unit
An image forming apparatus may include an intermediate transfer belt for transferring, onto a sheet, a developer image that has been transferred from an image carrier to the intermediate transfer belt. The image forming apparatus may also include a cleaning unit that cleans the sheet conveying belt. The image forming apparatus that may also include a first driving unit that drives the intermediate transfer belt; a second driving unit that drives the cleaning unit, wherein the second driving unit is independent from the first driving unit; and a sheet conveying mechanism that conveys the sheet, wherein the second driving unit drives at least a part of the sheet conveying mechanism. |
| US08064791B2 |
Charging device for electrically charging photosensitive member
A charging device includes a rotatable charging member for electrically charging a photosensitive member; and a brush, rotating along a rotational direction of the charging member by contacting the charging member to receive a force, including fibers for cleaning the charging member. The fibers have been subjected to fiber-tilting treatment so that the fibers are tilted in a direction counterdirectionally with a rotational direction of the brush. |
| US08064783B2 |
Image forming apparatus
An image forming apparatus includes a toner cartridge supporting member which is movable between an insertion position and a draw-out position. An information storage device is provided on a toner cartridge that is mounted on the toner cartridge supporting member. A connector that is configured to engage the information storage device is provided on the image forming apparatus. The connector is movable in a moving direction of the toner cartridge supporting member. When a toner cartridge on the toner cartridge supporting member moves toward the draw-out position, the connector moves with and remains engaged with the information storage device for part of the movement so that information can be read from or written to the information storage device before the toner cartridge arrives at the draw-out position. |
| US08064775B2 |
Generation of at least 100 Gbit/s optical transmission
A method includes generating at least two lightwave carriers from a lightwave source, the carriers having a wavelength spacing, creating an up-subchannel and a down-subchannel orthogonal to one another and spaced apart based on the fixed wavelength spacing from modulations of the lightwave carriers according to respective up-converted OFDM signals that are carrier suppressed, and combining one lightwave from the up-subchannel and one lightwave from the down-subchannel into an optical channel for transmission over an optical fiber. |
| US08064773B2 |
Multi-channel optical communication
An optical fiber communications apparatus comprises a housing provided with a motherboard and a plurality of modular cards , each of which is engageable with the motherboard via one of the card receptors. A optical card includes an optical transceiver for communication using a digital, optical communications signal over a single optical fiber link. Each modular card is provided with a plurality of circuit sub-assemblies, each circuit sub-assembly being configured for digital communication with a respective local audio, video or data electronic device via a respective connector using a respective electronic information-carrying signal. Each circuit sub-assembly is configured for communication of an audio, video or data information-carrying signal with the transceiver using the digital, optical communications signal. Additionally, some circuitry assigns time periods for the individual information-carrying signals of the circuit sub-assemblies, and time division multiplexes the communications over the single optical fiber link. |
| US08064768B2 |
Intra-channel equalizing optical interleaver
An apparatus includes an interleaver configuration for at least one of combining or separating odd and even channel groups to achieve channel density doubling; and an optical equalizer for suppressing inter symbol interference within the channels to provide intra-channel equalizing in the optical path, the equalizer being integrated into the interleaver. Preferably, optical equalizer and interleaver are integrated together as a single monolithic device, the optical equalizer includes a passband that has a dip in the channel center to achieve a raised-cosine filtering profile in the optical signal path to achieve inter-symbol interference ISI suppression, and the equalizer includes integration into the optical path of the interleaver to realize a monolithic device combining or separating odd and even channel groups to achieve channel density doubling. Preferably, also, the optical equalizer includes a first equalizer with half the depth of required ripple dips at both a first output port and an input port and a second equalizer with half the depth of required ripple dips at a second output port. |
| US08064766B2 |
Orthogonal frequency division multiple access based optical ring network
A fiber optic network transmits data between a hub node and a plurality of local nodes connected by at least one unidirectional fiber ring. Downstream data streams are carried on wavelength-division-multiplexed optical carriers from the hub node to the local nodes. An optical carrier corresponding to a specific wavelength carries downstream data streams to a specific local node. Downstream data streams are multiplexed onto an optical carrier via orthogonal frequency division multiplexing. A parallel signal detector in each local node detects all downstream optical carriers. A signal processing module demultiplexes the data stream from the optical carrier having the specific wavelength corresponding to the local node. An upstream data stream is multiplexed via orthogonal frequency division multiplexing onto an upstream optical carrier having the same specific wavelength and transmitted from the local node to the hub node. Upstream data awaiting transmission is allocated to specific subcarriers and time slots. |
| US08064765B2 |
Optical signal monitoring system and optical signal monitoring method
An optical signal monitoring system includes a bit rate information collecting unit and a monitoring unit. The bit rate information collecting unit gets bit rate information indicating a bit rate of an optical signal passing through an optical communication path. The monitoring unit extracts a monitoring optical signal from the optical communication path. When the bit rate information is not able to get, the monitoring optical signal is judged to be a noise. This system can make a sharp distinction between a broad optical signal whose bit rate is over 40 Gbit/sec and the ASE noise. Further, this system can correct optical signals dependently to those bit rates. |
| US08064762B2 |
Imaging apparatus and imaging lens unit
An imaging apparatus includes: continuous imaging mode setting means for setting a continuous imaging mode in which a plurality of captured images including first and second captured images are continuously acquired; and diaphragm control means for controlling a diaphragm in an imaging optical system, wherein in the continuous imaging mode, the diaphragm control means does not drive the diaphragm during a first period from the time of exposure for the first captured image to the time of exposure for the second captured image but maintains the state of the diaphragm at the time of exposure for the first captured image until the time of exposure for the second captured image. |
| US08064761B2 |
Method to determine auto focus of a digital camera
An image is focused onto an image sensor array by efficient movement of an adjustable focus lens by a lens focus motor. A minimum of three focus positions is required to determine an estimated best focus position of the lens focus motor. After which a sweep of the focus positions surrounding the estimated best focus position is performed to verify and determine the best actual focus position of the lens focus motor. A sharpness value of the image being focused comprising a Sobel edge detection or other detections means provide sharpness data to evaluate image sharpness at various lens focus motor positions. |
| US08064760B2 |
Dust removal apparatus of photographing apparatus
A dust removal apparatus of a photographing apparatus comprises a movable unit and a controller. The movable unit has an imaging device and is movable. The controller moves the movable unit on a plane that is parallel to a first direction and a second direction. The first direction is perpendicular to an optical axis of a photographing optical system that captures an optical image on a photographing surface of the imaging device. The second direction is perpendicular to the first direction and the optical axis. The controller moves the movable unit to a predetermined position that does not make contact with a boundary of a range of movement of the movable unit, and strikes the movable unit against the boundary of the range of movement in the second direction under the condition where a coordinate value in the first direction of the movable unit is held constant, as a dust removal operation. |
| US08064757B2 |
System and method for estimating and indicating temperature characteristics of temperature controlled liquids
Embodiments of the present disclosure generally pertain to systems and methods for estimating and indicating temperature characteristics of temperature controlled liquids. A system in accordance with one exemplary embodiment of the present disclosure has a tank filled at least partially with a liquid, such as water, and the system has a plurality of temperature sensors mounted on the tank. During operation, a controller compares temperatures sensed by these temperature sensors to a predefined temperature profile for the liquid within the tank in order to estimate the likely temperature characteristics of such liquid. The controller then reports these estimated temperature characteristics via a user interface. As an example, the controller may estimate and report the amount of liquid above a threshold temperature that can be drawn from the tank. Based on the reported temperature characteristics, a user may make decisions about whether or how to use liquid drawn from the tank. |
| US08064755B2 |
Method and apparatus for recording a multi-component stream and a high-density recording medium having a multi-component stream recorded thereon and reproducing method and apparatus of said recording medium
The present invention records a main stream containing video contents and an auxiliary stream related therewith as logically-separated clip files on a recording medium. The logically-separated clip files, however, are interleaved on a physical recording area. Because the interleaved units of the auxiliary stream can be individually identified by a file system of the recording medium, the auxiliary stream recorded on the recording medium can be replaced with another one during reproduction or presentation. |
| US08064754B2 |
Method and communication apparatus for reproducing a moving picture, and use in a videoconference system
The invention relates to a method for reproducing a moving picture composed of a succession of images and of monophonic sounds, comprising the steps of: determining spatial location of at least one zone in motion within said moving picture to be reproduced by analyzing successive images; identifying said zone in motion as corresponding to a source (P3) from which sound is originated; and reproducing said succession of images on a display (20) and corresponding sounds on at least one left loud speaker (21) and one right loud speaker (22), while applying to said sounds at least an audio 3D effect as a function of said spatial location. |
| US08064752B1 |
Video encoding
Some embodiments provide a method of processing digital video in a computer. The method receives a first video clip. It stores the first video clip at a first rate in a storage of the computer. From the first video clip, the method generates a second video clip that is at a second rate different than the first rate. The method then outputs the second video clip from the computer. In some embodiments, the first rate is the native rate that a camera originally shot at least a portion of the first video clip, and the second rate is an encoded rate. In some embodiments, the method generates the second video clip from the first video by using the 2:3:3:2 encoding format. Also, in some embodiments, the method outputs the second video clip as the method generates the second video clip. |
| US08064751B2 |
Appliance-guided edit-operations in advanced digital video recording systems
The invention comprises an application for recording and the playback of MPEG-2 transport-streams transmitted via DVB-systems with optical discs. Apart from audio- and video-signals, additional information (which describe the content of the DVB-multiplex) will also be transmitted in DVB-SI descriptors. These descriptors correspond to the incoming transport-stream-packets and can be used for comfortable features, like event-triggered start of a recording or automatic generation of play-lists. |
| US08064748B2 |
Video signal transmitting apparatus and video signal receiving apparatus
An interface is realized that can prevent video signals from being copied easily and which uses a luminance/color difference signal transmission scheme with an excellent harmony with a television circuit. In a video transmission using a digital interface, colorimetry information for defining the conversion from the luminance/color difference signal into a primary color signal and video aspect ratio information are transmitted along with the luminance/color difference type video signal. This allows reproduction of video with high quality and high resolution and also realizes a copyright protection which allows only the users authorized by key information to use the content of the video. With this transmission scheme, it is possible to provide a transmitting apparatus, a receiving apparatus and an interface which highly harmonize with a rationalized television-based circuit. |
| US08064745B2 |
Planar waveguide and optical fiber coupling
An apparatus for optically coupling light between optical transmission components is provided. The apparatus includes first and second optical transmission components wherein the first optical transmission component includes a planar optical waveguide, a grating coupler, and a transparent substrate and the second optical transmission component includes an optical fiber. Preferably, the planar optical waveguide includes silicon and the transparent substrate includes glass. Methods for coupling light between optical transmission components are also provided. |
| US08064744B2 |
Planar waveguide lens design
This invention relates to an improved design for the transmit and receive optical elements of a waveguide-based optical touch screen sensor, where at least one converging lens is incorporated within the body of each transmit and receive element. The optical elements of the improved design are more mechanically robust, easier to incorporate into the touch screen assembly, and are less susceptible to stray light and the ingress of foreign matter. In one embodiment the converging lens collimates the light into a plane wave. In another embodiment the converging lens focuses the light to an external point. In yet another embodiment, each transmit and receive element also includes at least one diverging lens. The transmit and receive elements and associated waveguides preferably comprise photo-patternable polymers. |
| US08064743B2 |
Discrete light guide-based planar illumination area
In one aspect, a planar illumination area includes two light-guide elements, each with an out-coupling region. At least a portion of each out-coupling region overlaps with at least a portion of the other. The overlapping region emits a substantially uniform light output power. |
| US08064740B2 |
Arrangement for the electro-optical control and fast modulation of THz transmitters and THz measuring systems
An inexpensive and compact arrangement for the electrical control and fast modulation of THz transmitters and THz measuring systems is proposed, wherein said arrangement is stable, requires no mechanical movements and operates with a purely electric control, consumes little power and also has a high speed potential for the phase modulation. This is achieved by replacing the components known from the state of the art, namely two lasers, the beam splitters, the couplers and the mechanically moved delay line, with a compact monolithic or hybrid integrated chip (10), particularly a so-called optical master chip without moving parts that comprises at least the two lasers (1, 2), the beam splitters (S3.1, S3.2), the couplers (K3.1, K3.2) and a phase modulator (4.1) for one of the laser waves such that the two generated beat signals are respectively delivered to different chip outputs (6, 7) in order to separately control the THz transmitter and the local oscillator. |