| Document | Document Title |
|---|---|
| US08162533B2 |
Mixing method for powder material and liquid material, and mixer
A mixer of the present invention includes an outer cylinder into which powder material is loaded, a rotational axis which is located coaxially with the outer cylinder and discharges liquid material while forming the liquid material to fine particles, and a fin which has a rectangular shape and is disposed along an inner wall of the outer cylinder. The fin is independently revolvable around the rotational axis. The fin has side faces in a direction of revolution of the fin, each of which forms an inclined face such that a width of the fin becomes wider from an inner surface to an outer surface of the fin. |
| US08162531B2 |
Mixing system for increased height tanks
A system for mixing the solid and liquid contents of a tank having an increased height using at least one flow generating device positioned proximate an outer wall of the tank and directed in a direction to discharge a flow having a rotational component and a generally upward component. A plurality of such flow generating devices may be positioned in one or more rings at various elevations within the tank. The flow generating devices are positioned such that resultant fluid flows within the tank contents include a flow in a generally rotational direction and a flow having components generally upward in the outer portion of the tank, inward in the upper portion of the tank, downward in the center portion of the tank, and outward in the lower portion of the tank. |
| US08162529B2 |
Mixing drum
A rotary concrete mixing drum (16) includes an interior surface (74) at least partially provided by a polymer (90) impregnated with a slip agent. |
| US08162527B2 |
Backlight module and the method for manufacturing the same
A backlight module and a manufacture method thereof are provided. The backlight module includes a frame body and an optical plate. The frame body includes a first material frame and a second material frame, and the second material frame is embedded in the first material frame and the strength of the second material frame is higher than that of the first material frame. The first material frame enwraps part of the second material frame to form at least one connection part, and the optical plate is disposed in the frame body and is connected with at least one connection part. |
| US08162523B1 |
Vehicle light with LED running light frame structure
A vehicle light with LED running light frame structure comprises a light cover frame and at least a soft LED light bar; at least a groove having pluralities of through holes at its bottom is provided at an appropriate position at the interior of the light cover frame; by way of provision of the soft LED light bar of a number as that of the grooves at the light cover frame, the luminous chips of the soft LED light bar can aim at the through holes at the groove; the opening of the groove is provided with a two-side adhesive tape for fastening to the vehicle light base after the electric cord extended from the soft LED light bar is connected to the vehicle powder, thereby accomplishing an electric running light. |
| US08162520B2 |
Vehicle console assemblies with cup holder and storage bin lighting assembly
A lighting assembly for illuminating a console assembly of a vehicle includes a cup holder assembly in the console assembly having a cup-receiving volume. A storage bin in the console assembly has a storage volume. A light source assembly is mounted within the console assembly. The light source assembly illuminates the cup-receiving volume directly and illuminates the storage bin indirectly. |
| US08162517B2 |
Lamp
A lamp including a base, a bendable neck and a lamp head, an outer surface of the lamp covered by a pliable sheath. The lamp further including a plurality of switches and a plurality of light sources, such as light-emitting diodes (LEDs). The plurality of switches are visually concealed by the pliable sheath. A first actuation of at least one switch of the plurality of switches activates a white light mode of operation and a second actuation of at least one switch of the plurality of switches activates a color-phasing mode of operation. |
| US08162510B2 |
LED chip package structure with multifunctional integrated chips and a method for making the same
A LED chip package structure with multifunctional integrated chips includes a substrate unit, a light-emitting unit, a chip unit, and a package colloid unit. The light-emitting unit has a plurality of LED chips electrically arranged on the substrate unit. The chip unit is electrically arranged on the substrate unit, and the chip unit is arranged between the light-emitting unit and a power source. The package colloid unit covers the LED chips. The package colloid unit is a strip fluorescent colloid corresponding to the LED chips. |
| US08162508B2 |
LED substrate and LED light source device
An LED substrate comprises holes having an elliptical shape through which fixing screws are inserted. The fixing screw has a head portion, an unthreaded neck portion whose diameter smaller than that of the head portion, and a threaded shaft portion whose diameter smaller than that of the neck portion. A major axis of the hole is larger than the diameter of the head portion, and a minor axis thereof is smaller than the diameter of the head portion and larger than the diameter of the neck portion. The LED substrate further comprises counterbored recesses to which anchoring claws provided in a cabinet are fitted. A width of the counterbored recess in a direction of the major axis of the hole is larger than that of the anchoring claw. The counterbored recesses are formed on both of two sides of the LED substrate facing each other in a first direction. |
| US08162504B2 |
Reflector and system
An illumination system includes a light source and a reflector. The reflector includes a first optical interface adjacent the light source which redirects light emitted from the light source and incident on the first optical interface via Fresnel reflection. In addition, the reflector includes a second optical interface adjacent the first optical interface on a side opposite the light source, which reflects light passing through the first optical interface via total internal reflection back towards the first optical interface. Also, a light collection system includes such a reflector. |
| US08162503B2 |
Portable lighting device
A portable lighting device has at least one LED light source (2). Associated with this light source are a voltage supply (3) which can be switched on and off and a light distribution device (4) for varying a luminous intensity distribution of the light source (2).In order to improve the light distribution device in the case of such a portable lighting device in a simple way in design terms and without a considerable amount of space being required, it has a lens system (5) which can be varied in its distance in relation to the light source (2). |
| US08162502B1 |
Illuminated continuously rotatable dual magnification mirror
A mirror for facilitating appearance related functions includes a circular ring-shaped frame holding therein back-to-back reflective mirror plates having different magnification factors, e.g. 1× and 5×, each plate having a circular central imaging reflective area and an outer concentric light transmissive window area. Continuously rotatable pivot joints support the frame between opposed arms of a yoke protruding upwardly from a stanchion and base for placement on a table, or an arm and wall bracket for mounting on a wall, enabling the frame to be rotated to interchangeably orient 1× and 5× mirror plates in a forward facing use position. A ring-shaped, printed circuit board with circumferentially spaced apart light emitting diodes (LED's) protruding radially outwards of an outer circumferential edge of the board is located between inner facing surfaces of the mirror plates. Illumination of objects in front of the mirror plates is effected by direct LED rays emitted forwardly through the light transmissive windows, and intensified by indirect LED rays reflected from reflective inner facing surfaces of the mirror plates. Electrical power is supplied to the LED's from a battery power supply in the base of the mirror by electrically conductive pins which protrude radially outwards from opposite sides of the frame, the pins being rotatably supported in electrically conductive cups located in opposed arms of the yoke, the cups being connected to the power supply via wires disposed through the yoke arms and stanchion to the power supply. |
| US08162499B2 |
Backlight unit, electro-optical device, and electronic apparatus
A backlight unit includes: an arrangement surface on which a plurality of light sources are arranged; a plurality of reflection surfaces which are erected from a plurality of edges of the arrangement surface and reflect a light from the plurality of light sources, wherein the light emitted from the light sources and the light reflected from the plurality of reflection surfaces irradiate to an irradiation area surrounded by the plurality of reflection surfaces; the plurality of reflection surfaces are each inclined at an inclination angle smaller than 90 degrees with respect to extension surface of the arrangement surface which extends toward the outside of the reflection surface; at least one reflection surface of the plurality of reflection surfaces includes a large inclination area inclined at a large inclination angle and a small inclination area inclined at a small inclination angle; and the light source arranged close to the large inclination area is disposed closer to the outside frame of the irradiation area than the other light sources arranged close to the small inclination area in plan view from the irradiation area. |
| US08162498B2 |
Solid state lighting using nanophosphor bearing material that is color-neutral when not excited by a solid state source
A solid state lighting device, such as a lamp or light fixture, includes a solid state source and one or more semiconductor nanophosphors dispersed in a light transmissive material in the element. The material is of a type and the nanophosphor(s) are dispersed therein in such a manner that the material bearing the semiconductor nanophosphor(s) is at least substantially color-neutral to the human observer, when the solid state lighting device is off. In some examples, the material appears relatively clear or transparent when the device is off. In other examples, the material appears translucent, e.g. white, when the device is off. |
| US08162495B2 |
System and method of focusing electromagnetic radiation
A tracking system for reflecting electromagnetic radiation from a source to a target area, having at least one reflecting surface or mirror mounted to a support that fixes the reflecting surface orientation to focus electromagnetic radiation on the target area when the reflecting surface is at a first location at a first predefined time. The system has a path with at least the first location and a second location. The reflecting surface is movable along the path to maintain focus on the target area. The reflecting surface may have an orientation with a fixed declination angle and fixed hour angle. The source may include a moving source such as the Sun. |
| US08162492B2 |
Foldable delineator
A foldable delineator comprises: a fixing plate (100) installed at a guardrail or a protective wall and having one or more first hinge coupling portions (110) formed by bending corners thereof; a pivotal plate (200) at which a reflective panel fixing frame (30) to which a reflective panel (10) is coupled by means of a bolt is installed, the pivotal plate (200) having one or more hinge coupling portions (210) coupled to the first hinge coupling portions (110) by means of a hinge (20) and formed by bending corners of the pivotal plate (200), one or more bending preventing bosses (220) protruding along a lengthwise direction of the pivotal plate (200) on one surface of the pivotal plate (200), and one or more bending preventing portions (230) formed by bending lengthwise edges of the pivotal plate (200) toward the protrusion direction of the bending preventing bosses (220); a stopper (120) for limiting the pivoting movement of the pivotal plate (200) to a range of 90 degrees with the pivotal plate (200) being coupled to the fixing plate (100) by means of the hinge (20); a coil spring (300) installed around the hinge (20) to support the fixing plate (100) and the pivotal plate (200) resiliently; and a coupling recess (400) formed in the fixing plate (100) or the pivotal plate (200) such that one end of the coil spring (300) is inserted and fixed thereinto. |
| US08162489B2 |
Video projection system
A roll bar for protecting a projection mirror is attached so as to avoid exerting an external force to the projection mirror portion, direct thereto upon a turnover the projection apparatus. Further, in the case of no attachment of the roll bar for protecting the projection mirror portion, the projector apparatus is prevented from being started. Further, when the projector apparatus is carried away, the roller bar for protecting the projection mirror serves as a handle. |
| US08162486B2 |
Remote set-up and calibration of an interactive system
Techniques for remotely calibrating an interactive system are provided. In one aspect, a three-dimensional model of the target environment is obtained, image and parameter data of the target environment are obtained, the image and parameter data are mapped onto the three-dimensional model, and calibration data of the target environment is developed based on the mapping. In another aspect, image and parameter data of the target environment is obtained, the image and parameter data is configured for transmission to a remote environment, calibration data is obtained from the remote environment, and display and sensor operation of the interactive system are updated based on the calibration data. |
| US08162482B2 |
Dynamic projector refresh rate adjustment via PWM control
An apparatus and method for stereoscopic 3D image projection and viewing using a single projection source, alternating polarization, and passive eyewear. This approach is applicable to frame sequential video created using existing 3D graphics APIs, as well as other video signal formats, and is compatible with existing digital light processor (DLP) technology for both front and rear projection systems. A alternating polarizer filter actuator in the form of a closed feedback loop with pulse width modulated control is used to modulate the projected image. A preferred embodiment enables an existing DLP projection system to be enhanced with 3D capability. |
| US08162481B2 |
Method for static visual field scanning apparatus
A method for static visual field scanning apparatus including: a step of visual field scanning screen generating means; step of scanning region setting means; step of fixation image displaying and controlling means; step of scan line setting means; step of scanning point setting means; step of visual target displaying and controlling means; step of the first detection means; step of the second detection means; step of visual field mapping screen generating means; step of immediate post first detection scan continuation means; step of immediate post second detection scan continuation means; step of visual target display coordinates storing means; step of visual target perception inability symbol mapping means; step of the first completion judgement means; step of the second completion judgement means; step of post first completion judgement the next scanning point calculation means; and step of post second completion judgement the next scanning point calculation means. |
| US08162478B2 |
Pair of progressive power lens and method for designing same
An object is to reduce the inconvenience given to the binocular vision function when wearing and using spectacles making use of a pair of progressive power lenses having different distance dioptric power for right and left. For this reason, the present invention associates, in a pair of progressive power lenses corresponding to the right and left eyes, an average dioptric power distribution and an astigmatism distribution determined from prescribed dioptric power and a wear state of one of the progressive power lenses with an average dioptric power distribution and an astigmatism distribution determined from prescribed dioptric power and a wear state of the other progressive power lens, and thereby average dioptric power distributions and astigmatism distributions of the respective progressive power lenses are changed. |
| US08162476B2 |
Contact lens
A contact lens includes at least two focal lengths, a single lower bearing surface capable of allowing the lens to be translated relative to an eye, and an area placed in the lower portion of the lens, the area having an outer face connected to a remainder of the outer face of the lens via a recess and the area having an inner face indistinguishable from the rest of an inner face of the lens, where the recess defines the lower bearing surface, and where the area is thin with an average thickness of the same order of magnitude as a thickness of an upper edge of said lens. |
| US08162475B2 |
Inkjet recording apparatus
An inkjet recording apparatus includes: a feeder which contains a recording medium and feeds the recording medium to a conveyer; the conveyer which conveys in a first direction the recording medium fed by the feeder; an inkjet head having an ejection face on which an ejection region is formed, the ejection region having a plurality of ink ejection openings arranged along a second direction perpendicular to the first direction; a detection unit which detects one end of the recording medium in the second direction; and a mover which moves the inkjet head in the second direction in accordance with the position of the one end of the recording medium detected by the detection unit. |
| US08162470B2 |
Inkjet printer
An inkjet printer includes a printing head configured to eject solvent ink from nozzles of the printing head on a medium at a printing position. A medium is made of a polyvinyl chloride film. The solvent ink includes an organic pigment of from 3 to 7 weight %, a resin of 15 weight % or less, and solvents. A print heater is configured to heat the medium at the printing position. The print heater is arranged separately from a pre-heater. A temperature controller is configured to control a pre-heater heating temperature of the pre-heater and a print heater heating temperature of the print heater such that a surface temperature of the medium at the printing position becomes within a range of from 30° C. to 70° C. |
| US08162464B2 |
Liquid ejection apparatus and liquid processing method
In order to prevent, in an operation for circulating liquid, an ejection port from sucking air or the ejection port from pushing out liquid, the subtank for temporally storing ink to be supplied to the ink jet head includes the air communication passage opened or closed by the air communication valve. The ink jet head is communicated with the subtank by the first passage and the second passage to constitute one circulation passage. In order to circulate the ink in the subtank into the common liquid chamber, the main pump is energized while the air communication valve is being closed. When the circulation operation is stopped, the air communication valve is opened immediately after the stoppage of the main pump, thereby eliminating the differential pressure between the common liquid chamber and the subtank within a short period of time. |
| US08162458B2 |
Inkjet printing system with at least one ink cartridge and an associated ink cartridge receptacle
Inkjet printing system with at least one ink cartridge and an associated ink cartridge receptacle in which a special ink cartridge exchange device can be omitted, wherein the ink cartridge is modified by a guide pin that is fastened on the convexity of the ink cartridge, or between convexity and top of said ink cartridge, and projects only to one side beyond the flat side wall for the purpose of guiding the ink cartridge, and slides along in a wall of the ink cartridge receptacle; wherein, given an inserted ink cartridge, a leaf spring is pre-tensioned in each cavity of the cartridge receptacle of the ink cartridge receptacle that is provided for an ink cartridge; and via elastic force the exchange of the ink cartridge is assisted when the locking nose and the locking element of the ink cartridge receptacle disengage via manual pressure; and the ink cartridge is pivoted on an axis running near and parallel to the guide pin in order to release the ink cartridge; wherein the separation of the lower rear edge of the ink cartridge to the contact panel of the cartridge carrier is precisely defined by the curve of the guide link. |
| US08162457B2 |
Ink supply device
An ink supply device includes a cartridge mounting portion for an ink cartridge. The ink cartridge includes: an ink chamber including a hole; and a cover configured to cover the hole. The cartridge mounting portion includes a cylinder extending in a horizontal direction and is configured to mount thereon the ink cartridge while opening the cover by the cylinder. The cylinder includes a tip surface including: a first contact surface provided in at least an entire first region of the tip surface and configured to contact the cover, the first region being located above an upper end of an inner surface of the cylinder and; a second contact surface provided in a second region of the tip surface other than the first region and configured to contact the cover, and a passage provided in the second region of the tip surface to extend in a radial direction of the cylinder to allow an inner space of the cylinder to communicate with an outside. |
| US08162456B2 |
Fluid container, recycling method of fluid container, method for piercing cover film of fluid container, piercing jig, and method for manufacturing fluid container
A piercing method for forming an opening in a cover film welded to an ink cartridge in such a manner as to cover first and second ink inlet holes is provided. The method includes: forming a cut in the cover film in such a manner as to provide a cut piece supported in a cantilever manner in a covering area of the cover film that covers the first and second ink inlet hole; and forming the opening in the cover film by causing the cut piece to hang down in the first and second ink inlet holes. |
| US08162454B2 |
Ink jet recording apparatus and liquid supply apparatus
An ink jet recording apparatus supplying ink from a main tank to a head via a sub tank. The sub tank has two flow paths communicating with the main tank, an atmosphere communicating part, and a liquid exit part to the head. The liquid in the sub tank is maintained at a constant liquid level position by selecting, between the two flow paths, the flow path having a lower flow path resistance. Thus, the ink jet recording apparatus can store a predetermined amount of liquid stably in the sub tank. The ink jet recording apparatus and the liquid supply apparatus are capable, even when the main tank is detached or the ink therein is exhausted, of continuing the recording for a predetermined time or number of sheets, utilizing the ink in the sub tank. |
| US08162451B2 |
Pressure buffer, ink-jet head, and ink-jet recording apparatus
A pressure buffer is disposed in an ink supply path that connects an ink supply source to an ink-jet head to suppress pressure fluctuations due to vibrations created by movement of a carriage. The pressure buffer includes a chamber having an ink flow inlet through which ink flows from the ink supply source into the chamber and an ink flow outlet through which the ink flows from the chamber to the ink-jet head. A partition wall disposed within the chamber extends at least partly along a side wall of the chamber to define an ink flow path that communicates at its upper end with the chamber and at its lower end with the ink flow outlet. A through-opening is provided in the partition wall in the vicinity of the ink flow outlet and through which the ink flows between the ink flow path and the chamber to suppress pressure fluctuations in the ink flow path. Alternatively, an air pocket may be provided in the partition wall in the vicinity of the ink flow outlet to reduce presure fluctuations in the ink flow path. |
| US08162449B2 |
Liquid ejecting head and liquid ejecting apparatus
A liquid ejecting head includes pressure generation elements that apply pressure change to liquid retained in corresponding pressure generation chambers to discharge the liquid from corresponding nozzle openings. Each of the pressure generation elements is fixed to a fixation plate. Nozzle lines include nozzle openings arrayed in a line. An electrical signal is sent through a flexible substrate from the outside to the pressure generation chambers. Pressure generation elements associated with the pressure generation chambers are fixed to the fixation plate, with the fixation plate being positioned between the pressure generation elements of each of two parallel nozzle lines. A wiring portion is formed at one end part of the fixation plate opposite to the other end that is closer to the pressure generation chambers. The flexible substrate is connected to the wiring portion. |
| US08162442B2 |
Recording apparatus
A recording apparatus includes a head set lever which fixes a head cartridge to a carriage section. The head set lever is movable between a first position at which the head cartridge is fixed to the carriage section and a second position at which mounting and removal of the head cartridge on and from the carriage section is permitted. Attachment of an ink tank to the head cartridge is inhibited when the head cartridge is mounted on the carriage section and the head set lever is arranged at a position other than the first position. |
| US08162440B2 |
Inkjet printhead and method of manufacturing the same
Provided are an inkjet printhead and a method of manufacturing the same. The inkjet printhead includes: a substrate including an ink feed hole; a chamber layer formed on the substrate and including a plurality of ink chambers in which ink supplied from the ink feed hole may be filled; and a nozzle layer formed on the chamber layer and including a plurality of nozzles through which ink may be ejected, wherein the chamber layer and the nozzle layer are respectively formed of cured products of a first negative photoresist composition and a second negative photoresist composition, wherein the first negative photoresist composition and the second negative photoresist composition include a bisphenol-A novolac epoxy resin represented by Formula 1; at least one epoxy resin selected from a first epoxy resin represented by Formula 2, and a second epoxy resin represented by Formula 3; a cationic photoinitiator; and a solvent. |
| US08162439B2 |
Method for manufacturing nozzle plate for liquid ejection head, nozzle plate for liquid ejection head and liquid ejection head
Provided is a method for manufacturing a nozzle plate which has a through hole having an ejection port. In the method, the through hole, which has one opening as an ejection port for ejecting the liquid, is arranged on a Si substrate by an anisotropic etching method wherein etching and side wall protection film formation are alternately repeated to the Si substrate and the following steps are performed in the following order; forming a film to be an etching mask on a surface of the Si substrate whereupon the ejection port is to be formed, forming the etching mask pattern having an opening for forming the thorough hole by performing photolithography and etching to a film to be the etching mask, and performing the etching by the anisotropic etching method by satisfying the conditional expression. |
| US08162437B2 |
Ink jet printer
An ink jet printer for printing on a substrate comprising a first print head outputting ink and defining an ink meniscus; a platen operable to carry the substrate; a support structure; and a print head mechanism coupled to the support structure and carrying the first print head. The print head mechanism moves the first print head relative to the platen. A controller controls the print head mechanism such that at least one of a predetermined acceleration and predetermined deceleration of the print head mechanism is achieved such that the ink meniscus is operably maintained. |
| US08162427B2 |
Image forming apparatus and maintenance method
The image forming apparatus includes: a recording medium conveyance device which includes air flow channels and a recording medium holding region on which a recording medium is held, a surface of the recording medium holding region having openings in connection with the air flow channels, the recording medium conveyance device conveying the recording medium in a prescribed conveyance direction while holding the recording medium on the recording medium holding region by suction; a suction device which performs air suction through the openings to perform holding of the recording medium on the recording medium holding region by suction when the recording medium is disposed on the recording medium holding region; an image forming device which performs image formation onto the recording medium held on the recording medium holding region by the suction device; a discharging device which performs air discharge through the openings when no recording medium is disposed on the recording medium holding region; and an air switching device which performs switching between the air suction and the air discharge. |
| US08162426B2 |
Recording apparatus
A recording apparatus includes a calculator, a predictor, and a head controller. Assuming that first ejection signals are supplied to a recording head, the calculator calculates variations in total amount of liquid to be ejected, for respective constant periods of time. The predictor predicts, based on one or more calculated variations, whether a pressure difference between the atmosphere and liquid falls below a threshold value, the atmosphere and the liquid sandwiching a meniscus formed in one of the ejection openings. When the predictor predicts that the pressure difference falls below the threshold value, the head controller controls signal supply to the recording head so that second ejection signals are supplied to the recording head, the second ejection signals having a lower frequency than first ejection signals. |
| US08162425B2 |
Image recording apparatus
An image recording apparatus improves the operating efficiency while preventing trouble due to the contact of a recording medium with a discharging surface of a recording head. A distance sensor for detecting the distance of the leading edge of a sheet from a conveying surface is provided upstream from the inkjet head in the conveying direction of the sheet. A gap control unit controls a frame moving mechanism to move the inkjet head up so that a gap between the discharging surface and the conveying surface increases when the distance detected by the distance sensor is above a first distance, and the gap distance may be increased by different amounts depending on the distance detected by the distance sensor. A discharging control unit controls the inkjet head to discharge ink droplets after the gap is increased. |
| US08162422B2 |
Refrigerator
Provided is a refrigerator including a plurality of drawers that partitions a space of a storage chamber and can be selectively withdrawn. In this refrigerator, a user can efficiently utilize the storage space of the storage chamber, and a desired drawer can be opened to easily store and dispense foods. |
| US08162417B2 |
Modular UPS
A modular UPS system is provided wherein UPS systems may be constructed using a number of different frame components. In one example, a core UPS frame is provided that can accept different combinations of power and battery modules, and an extension frame is provided that can be combined with the core frame to provide a larger UPS system. According to one example, both the core and extension frame types may be used in either a standalone or rack-mounted configuration. Another aspect relates to packaging of UPS components such that the UPS frame need not include serviceable items. In another aspect, a rail system is provided that allows for easier installation of heavy components into rack-mount systems. |
| US08162413B2 |
Cover for a refrigerated merchandising unit and a merchandising unit with the same
A cover for a merchandising display unit (1) disclosed. The cover of the rectangular top opening of the storage compartment includes displaceable lids (9) arranged in two rows along opposing longer sides (2,4) of the storage unit so that access is provided to the storage compartment from both sides of the storage unit. The cover has a stationary cover plate (6) along a mid section of the storage unit and a rail system (5) with a number of parallel transverse rails between the two longer sides, and the lids (9) mounted between separate tracks in adjacent rails and are displaceable in a direction perpendicular to the longer sides (2,4). |
| US08162408B2 |
Composite rim
A composite rim includes a tire-receiving ring made of metal and a spoke-connecting ring made of plastic. The tire-receiving ring includes at least one dovetail formed on the bottom thereof and two sidewalls formed thereon. The spoke-connecting ring includes two brake-contacting members located tightly outside the sidewalls of the tire-receiving ring, a cross member formed between the brake-contacting members and at least one dovetail groove defined in the cross member for receiving the dovetail. |
| US08162404B2 |
Seat
A seat operation device having improved operability of both a height adjustment mechanism and an angle adjustment mechanism, and a seat. The vehicle seat (10) has a seat lifter (22) that is provided at a seat body for seating and is adjusted by operation force transmitted, a reclining mechanism (20) that is provided at the seat body and is adjusted by operation force transmitted, and an operation lever (30) that adjusts the seat lifter (22) and the reclining mechanism (20). The operation lever (30) can take both a first predetermined position and a second predetermined position. At the first predetermined position, operation force by operation of a person seated can be transmitted to an operation load input section (28) of the seat lifter (22). At the second predetermined position, operation force by operation of the person seated can be transmitted to a reclining release plate (38) of the reclining mechanism (20). |
| US08162403B2 |
Seat having a web stacked in a widthwise direction of the seat
A seat which can obtain a favorable sitting feeling using a fibrous structure is provided. A seat 1 is provided with a cushion body 11 comprising fibrous structures 4a to 4d and a seat frame 15 supporting the cushion body 11, in which the fibrous structures 4a to 4d are formed by stacking a web 2 so that the web 2 extends along a thickness direction T of the fibrous structures, the cushion body 11 is formed so that the thickness direction T of the fibrous structure 4a is along a load direction applied on the cushion body 11 at sitting, and a stacking direction of the web 2 constituting the fibrous structure 4a is along a widthwise direction W of the cushion body 11. Since the web 2 easily falls down along the widthwise direction W of the cushion body due to a load of a seat occupant, the cushion body as a whole is in a shape curved along the widthwise direction W around a region where the load is applied, and the body of the seat occupant is supported as if being surrounded from both sides in the widthwise direction W. Thus, the seat occupant can obtain a soft touch feeling. |
| US08162398B2 |
Zone lumbar massage system
A lumbar system for use in a seat includes a frame having a first side and a second side substantially opposite the first side, a pump mounted to the second side of the frame and operable to pressurize air, and a control module mounted to the second side of the frame. The control module is in communication with the pump to receive pressurized air. The lumbar system also includes a plurality of air cells mounted to the first side of the frame. Each of the plurality of air cells individually communicates with the control module to receive variable amounts of pressurized air provided by the pump such that each air cell is independently inflatable. The frame, the pump, the control module, and the plurality of air cells are installable in the seat as a single unit by coupling the frame to the seat. |
| US08162397B2 |
Adjustable seat assembly
An adjustable seat assembly for a vehicle includes a frame and a covering. The covering has a first portion and a second portion. A flexure region, having an arched shape, is disposed between the first portion and the second portion. The covering at least partially extends over the frame to the first portion. An adjustment mechanism is operatively connected to the covering, at the first portion. The first portion and the second portion define a linear distance therebetween. The adjustment mechanism is configured to move the first portion relative to the second portion such that the flexure region moves to change the linear distance between the first portion and the second portion. |
| US08162395B2 |
Automobile entertainment system
An automobile entertainment system includes a video system having a video monitor and a video source, and a cradle secured within an automobile. The cradle is shaped and dimensioned for selectively receiving and securely holding the video system. |
| US08162394B2 |
Vehicle seat
There is provided a vehicle seat that includes a seat back frame having a pair of side frames disposed in a spaced manner in the right and left direction, a plate-like support body disposed between the pair of side frames to receive a load placed by the rearward movement of a passenger, a transmission section disposed on one side frame side to connect the plate-like support body to the headrest and transmit the load received by the plate-like support body to the headrest side, and an engagement section disposed on the other side frame side, engaging the plate-like support body with the other side frame, and not connected to the headrest. The load received by the plate-like support body is transmitted to the headrest side via the transmission section, thereby moving the headrest. |
| US08162393B2 |
Headrest
A headrest includes a base member assembled to a seat back; a support plate assembled to the base member by a link mechanism; a lock mechanism which operates along with the link mechanism, whereupon the support plate springs out, a return prevention mechanism configured to prevent the support plate from returning to an initial position by a load imposed during the support plate springing out. The return prevention mechanism includes a ratchet including a step at an outer peripheral surface thereof, and a stopper rotatably attached to the base member to be capable of engaging with the step of the ratchet. The stopper is provided to be switchable between a first state in which the stopper is urged in a first rotating direction to engage with the step and a second state in which the stopper is urged in a second rotating direction opposite to the first rotating direction. |
| US08162392B2 |
Vehicle seat having active head restraint system
A vehicle seat assembly having a seatback frame, an upper armature that is movable relative to the seatback frame and a head restraint mounted on the upper armature. A linkage assembly operatively interconnects the upper armature and an impact body such that movement of the impact body relative to the seatback frame acts on the linkage assembly to move the upper armature relative to the seatback frame to cause the head restraint to move toward the occupant. The linkage assembly includes a linkage and a coupler movably connected to the linkage. The coupler includes a first member movably connected to the seatback frame and a second member movably connected to the first member at a location below the upper end of the impact body. |
| US08162390B2 |
Child chair
When a supporting frame is assembled to a seat, the child chair is used as a high chair. When the supporting frame is detached from the seat, the child chair may be served as a booster. The seat includes storages with straps connected. Each storage is covered with a cover selectively configured between a closed position and an opened position. When the supporting frame is detached from the seat, the covers may be moved to the opened position, covering coupling sections of the seat so that the supporting frame is not permitted to assemble to the seat; the straps are reachable outward the storages to secure the seat to an adult chair. When the straps are stored in the storages, the covers may be moved to the closed position, covering the storages and the coupling sections are exposed. The supporting frame is then permitted to assemble to the seat. |
| US08162386B2 |
Cab for construction machine
A cab for a construction machine includes hinges that swingably mount the door to the wall. Each of the hinges includes a first member secured to a first cut-out portion of the wall, a second member secured to a second cut-out portion of the door, an interposed member interposed between the first and second members, and first and second pivot shafts pivotally respectively coupling the first and second members to the interposed member. The cab further includes first and second stoppers that regulate first and second angles of the interposed member with respect to the first and second members, respectively, and a bolt member arranged in the second stopper to move in its axial direction to adjust the second angle. An imaginary surface corresponding to an outermost part of each of the hinges is substantially coplanar with exterior surfaces of the wall and the door, when the door is closed. |
| US08162385B2 |
Load transmission body for vehicle
A load transmission body for a vehicle, which transmits an impact load to a floor of the vehicle body, includes: a pair of side walls fixed to the floor of the vehicle body and extending in a vehicle front-back direction; a front reinforcing wall having a closed cross-sectional structure, extending in a vehicle width direction, and reciprocally coupling with the pair of side walls; a rear reinforcing wall disposed at a vehicle rear side of the front reinforcing wall, having a closed cross-sectional structure, extending in the vehicle width direction, and reciprocally coupling with the pair of side walls; and a side reinforcing member provided at each of the side walls, having reinforcing beads extending in the vehicle front-back direction, and a front end portion and a rear end portion that are coupled to the front wall and the rear wall, respectively. |
| US08162382B2 |
Tractor cabin comprising at least one fairing with an air deflector and air deflector for a tractor cabin
A tractor cabin includes a frame with an upper cabin portion, a front cabin portion, a rear cabin portion and side cabin portions and at least one fairing connected to the frame. The at least one fairing includes at least one air deflector. The deflector is adjustable in its tilt angle with respect to the frame. The deflector includes a deflector body with a variable deflection along a longitudinal elongation of the deflector body. An air deflector is also provided. |
| US08162377B2 |
Rolling tarp system
A tarp bar may be an alignment member, a reinforcement member, and a furling control member, without adding substantial weight or complexity to a rolling tarp system. The tarp bar is fixed to the tarp a significant distance from the drive bar and is not motorized or otherwise powered, and is preferably attached only to the tarp material, parallel to the length of the tarp and the bed/trailer. The tarp bar is recessed or otherwise-concave along its length to allow cradling of, and hence parallel orientation of, an already-rolled portion of the tarp. The tarp bar is preferably broader than said already-rolled portion, so that two opposing edges of the tarp bar extend out beyond the diameter of the already-rolled portion so that the combination of the already-rolled portion received in the tarp bar is a non-cylindrical unit. Subsequent rolling-up of the tarp tends to occur in incremental, partial-rotation steps in a cam-like action that maintains more consistent tension all along the length of the tarp, to form a tighter and more even roll along the entire length of the roll. |
| US08162376B1 |
Automated sun visor for vehicles
An electrically-deployable sun visor system for use on motor vehicles wherein the sun visor retracts upward and deploys downward upon a track system, are located on the front windshield and alternately on the side window. The sun visor is operated by a motor-operated gear system wired into the electrical system of the motor vehicle. The sun visor is operated by a dash-mounted switch. The amount of deployment is controlled by holding the switch in either an up or down position for the necessary period of time similar to an electrically operated window. |
| US08162373B2 |
Mounting foot cover for a motor vehicle seat
A mounting system for a seat of a motor vehicle is disclosed. The mounting system includes a sliding rail, a mounting foot member and a covering member. The covering member includes a covering portion and an attachment portion. The covering portion may cover the mounting foot member. In some cases, the covering portion may cover the mounting foot member mounted in a recessed groove in a floor of a motor vehicle. The attachment portion may engage the sliding rail of the mounting system. |
| US08162370B2 |
Protection device for a vehicle interior
A protection device of this type includes a flexible sheetlike structure which is mounted movably between a compactly stored inoperative position and at least one at least partially extended functional position and is provided at the end thereof which is in front in the extension direction with a planar and dimensionally stable contour part which extends substantially over an entire width of the sheetlike structure.Control kinematics are assigned to a movement end region of the contour part shortly before the extended end position is reached, the control kinematics shifting the contour part forwards in the extension direction by an additional extension distance. |
| US08162366B1 |
Systems and methods for gripping a component
A gripper assembly is provided. The gripper assembly comprises an actuator and a plurality of gripper fingers. The plurality of gripper fingers are slidably mounted on the actuator. The actuator is configured to slide each of the plurality of gripper fingers along a respective radial path perpendicular to a central axis of the gripper assembly. Each of the plurality of gripper fingers comprises a body and a vacuum evacuation path defined within the body. The body is configured to couple the vacuum evacuation path to a vacuum source and to evacuate particles from a grip area of the gripper assembly via the vacuum evacuation path when a vacuum is applied by the vacuum source. |
| US08162365B2 |
Emergency rescue device
A device and method for moving a person who is in distress or incapacitated are disclosed. The device comprises a receptacle in which a long rescue strap is contained. A short segment of one end of the strap exits the receptacle through an aperture in the receptacle where it is attached to a spring hook. Blocking members inside and outside the receptacle prevent sliding of the rescue strap inside and outside the receptacle. The other end of the strap is sewn into an adjustable loop that a rescuer may tightly strap onto his/her wrist. The method comprises tossing the receptacle toward the victim as the rescuer grips the adjustable loop, unwinding the strap from the bag, attaching the spring hook to the victim and pulling the victim to safety. |
| US08162358B2 |
Lock device
A lock device includes a casing formed in a housing for rotatably receiving a rotary member which has an actuating finger and which is coupled to a handle with a driving shank, and a spring biasing device attached to the housing and engaged with the actuating finger of the rotary member for biasing the handle back to an original position and for biasing the actuating finger of the rotary member back to an original position when the handle is released, the spring biasing device is locked to the housing with a fastener to disengage the follower from the actuating finger of the rotary member when a spring biasing member is engaged between the handle and the housing to bias the handle back to an original position. |
| US08162357B2 |
Microfluid system connection
A microfluid system includes at least one flow-through volume, and at least one connector connected to the flow-through volume. The microfluid system includes a structured surface having at least one elevation. Each elevation is a tapered elevation. Each connector is formed in a respective elevation and is configured as a tapered recess. |
| US08162355B2 |
Airbag inflator connector
An inflatable safety system for a vehicle, the safety system including an inflator assembly and an airbag assembly. The safety system further includes an airbag inflator connector securely connecting the inflator assembly to the airbag assembly. The inflator assembly and the airbag assembly may be connected to one another at a connection in which a male portion that includes a first exterior projection extends into a tube having a second exterior projection. The airbag inflator connector has, among other elements, a first and second reaction surface, such that the first reaction surface is positioned adjacent a surface of the first projection, and the second reaction surface is positioned adjacent a surface of the second projection. |
| US08162350B1 |
Gas generator
Gas generator devices and related assemblies are provided that include adjacently disposed ignition and gas generant chambers. Within the gas generant chamber, a quantity of gas generant material is contained within one or more containers having a perforated side wall and oppositely disposed first and second end walls. The first end wall is perforated and disposed adjacent the ignition chamber to allow communication of at least a portion of the ignition products therethrough and into contact with gas generant material therein contained to ignite the gas generant material to produce a product gas. The second end wall is perforated to allow gas flow communication of the product gas therethrough for discharge from the gas generator. |
| US08162349B1 |
Collapsible carrier
A collapsible carrier having four corner post members. Framing assemblies extend between adjacent corner post members and form collapsible “X” shaped assemblies. A storage container is suspended within the carrier and a central bracing assembly is disposed above the container. The central assembly includes four rigid members and a centrally located bracket. The carrier can be easily deployed by pressing the centrally located bracing bracket downwardly to lock the carrier into an expanded configuration. The carrier may also include a collapsible shelf. Another collapsible carrier having a hand truck configuration is also disclosed. The hand truck carrier includes a pivotal support structure with hinged cross members. A linkage member extends between the hinges of the cross members to facilitate the collapse of the carrier. |
| US08162347B2 |
Adjustable height fifth wheel hitch
An adjustable height fifth wheel hitch is provided. The fifth wheel hitch comprises a pedestal and a fifth wheel hitch assembly. The fifth wheel hitch assembly includes journal bearings which pivotally connect with risers of the pedestal. The risers of the pedestal include a plurality of openings located at different levels. The height of the fifth wheel assembly in relation to the tractor may be adjusted by aligning openings in the journal bearings with co-level openings in the risers and inserting a mounting pin through such openings. |
| US08162344B2 |
Outboard axle bearing structure for a bicycle or motorcycle
The present disclosure describes an axle and hub structure for attaching a wheel to a bicycle or motorcycle, where the bearings for rotationally supporting the axle and hub are positioned on the frame, and the axle rotates relative to the frame. In one embodiment, a structure for attaching a wheel to one of a motorcycle or bicycle includes an axle having opposing end portions and supporting a wheel, at least one left axle support collar, at least one right axle support collar, a bearing in the left axle support collar and supporting one end portion of the axle, and a bearing in the right axle support collar and supporting an opposing end portion of the axle. The axle rotates relative to the frame. |
| US08162339B2 |
Multi-person tricycle
Various embodiments of a multi-person tricycle are disclosed. In at least one embodiment, the multi-person tricycle includes two front drive wheel assemblies, each having an independent drive train assembly, and includes a rear wheel assembly operably connected to a steering mechanism which may be simultaneously or independently operated by one or more riders. In at least one embodiment, the multi-person tricycle may be configured or designed to enable two front riders to sit side-by-side, and further may be configured or designed to enable each rider to independently exert and/or vary his or her own pedaling force and/or pedaling cadence without substantially affecting steering of the vehicle. |
| US08162338B2 |
Self-propelled vehicle propelled by an elliptical drive train with improved stride length
An apparatus including a frame with a pivot axis defined thereupon, a crank arm bearing at the pivot axis; a first and a second crank arm coupled to the crank arm bearing; at least two wheels coupled to the frame, at least one of which is a drive wheel; a first and a second foot link, operably coupled to drive wheel to transfer power to said drive wheel so as to propel the apparatus, each foot link including a foot receiving portion for receiving a user's foot, a first end coupled to the frame, and a second end coupled to a respective one of the first and the second crank arms, wherein the foot receiving portion is movable along a generally elliptical path having a stride length greater than 17 inches. |
| US08162337B2 |
Adjustable crank arms for elliptical bike and method of use
An apparatus including a frame with a pivot axis defined thereupon; a drive wheel coupled to the frame; a first and a second foot link operably coupled to drive wheel to transfer power to the drive wheel so as to propel the apparatus, each including a foot receiving portion for receiving an operator's foot, a front end, and a rear end; and an adjustable stride length mechanism coupling the rear end of the foot link to the pivot axis at a radial length, the adjustable stride length mechanism including a plurality of attachment points for adjusting the radial length. |
| US08162336B1 |
Wind actuated bicycle sail
A wind actuated bicycle sail for automatically unfurling a sail assembly to utilize tail winds to facilitate forward movement of a bicycle includes a sail guide member designed for coupling to a bicycle. A sail assembly is coupled to the sail guide member. A sail pivot bracket arm is fixedly coupled to the bicycle and pivotally coupled to the sail assembly. The sail assembly is also slidably coupled to the sail guide member such that the sail assembly moves between an open position and a collapsed position when the sail assembly pivots on the sail pivot bracket arm. |
| US08162332B2 |
Device for adjusting the camber and/or the toe of wheels of wheel suspensions
The invention relates to a device for adjusting the camber and/or toe of a driven wheel of a wheel suspension, in particular for motor vehicles, with a wheel carrier on which the wheel is pivoted, the wheel carrier being divided into a carrier part which holds the wheel a guide part which is connected to the wheel suspension and into two pivotal parts which are arranged in between, which can be rotated to one another as well as to the carrier part and to the guide part around axes of rotation, and which interact with control surfaces which face one another and which are inclined by a defined angle to the axis of rotation, and a wheel drive shaft which is guided by the carrier part and guide part and by the pivotal parts. According to the invention, the carrier part has a hub section which surrounds the wheel drive shaft and which extends to the guide part, and around which the two pivoted part are situated, and that between the hub section and the guide part an inner sealing element is connected which seals an annular gap between the hub section and the guide part. |
| US08162327B2 |
Metal seals for weld-deformed high temperature pneumatic ducting joints
A single-ply sheet metal seal ring with a convoluted, V/E-shaped cross-section having planar-circumferential flexibility is shown to be more capable of conforming to the sealing face contours of warped, weld-deformed flanges than thin layer, multiple-ply seals developed to replace earlier E-shaped seals for this purpose. The basis of the improved flexibility of the new seal lies mainly in the discovery of geometric relationships that permit a reduction in the thickness of the sheet material employed in the construction of the seal while maintaining its pressure containing capabilities. |
| US08162326B2 |
Flat gasket and method for the production thereof
The invention relates to a flat gasket, having at least one metallic layer in which at least one port is formed, the metallic layer or at least one of the metallic layers (1) being formed at least in regions in the form of an undulating and/or serrated profiling (2) around the port(s). |
| US08162324B2 |
Compliant plate seal with an annular ring for turbomachinery and methods of assembling the same
A method of assembling a turbomachine that includes a rotor and a stationary component is provided. The method includes coupling a housing to the stationary component using at least one biasing member, wherein the housing extending circumferentially about the rotor. The method also includes coupling at least one annular ring to the housing, and coupling a plurality of plate members to the housing such that the at least one annular ring extends from the housing towards the rotor and partially through the plurality of plate members. |
| US08162321B1 |
Bullet trap
A bullet trap is provided having a housing, a plurality of downward sloping ramps, and a bullet receptacle. The bullet trap may provide a low cost, easy to maintain and effective bullet trap solution for firing ranges. |
| US08162320B2 |
Adjustable target stand
A target stand providing improved adjustability is provided. The target stand is suitable for use in reality-based training methods and may advantageously position a target holder in realistic settings for an improved training experience. The target stand has at least one target holder for securing at least one of a target and/or target trap, may be height adjustable, may support the target holder on flat and non-flat surfaces, and may allow for adjustment of the target holder in at least two axes of rotation. |
| US08162316B2 |
Game system and device for projecting game information onto a surface
A game system is provided that includes at least one game device and at least one game piece. The game piece includes game information, which is not readily legible to the naked eye, and is projected onto a game surface. A device is also provided for playing a game that is configured to receive a game piece that is at least semi-transparent and contains information thereon not readily legible to the naked eye. Also provided is a game piece that is at least semi-transparent that includes game information that is not readily legible by the human eye that is insertable in a game device for projecting or viewing the game information. A figurine is also provided that includes a plurality of semi-transparent game pieces containing indicia or images thereon. The figurine also includes a rotatable portion and an aperture configured for viewing or projecting the indicia or images. |
| US08162315B2 |
Peeling device, fixing unit, and image forming apparatus
A peeling device is provided and includes: a rotating body that conveys a recording material; a peeling member capable of changing from a first state in which the peeling member is away from the rotating body to a second state in which the peeling member is closer to the rotating body than the peeling member in the first state is, the peeling member in the second state peeling off the recording material from the rotating body; and a gas spraying unit that sprays a gas to the peeling member to bring the peeling member from the first state to the second state. |
| US08162312B2 |
Sheet pick-up device of automatic document feeder
A sheet pick-up device of an automatic document feeder is provided. The sheet pick-up device includes a two-way clutch transmission mechanism, a sheet pick-up arm, a stopper and a linking assembly. When the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a standby position, the stopper is moved with the linking assembly to be in a stopping position. Whereas, when the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a sheet pick-up position, the stopper is in a non-stopping position. The sheet pick-up device has enhanced operating stability. |
| US08162309B2 |
Sheet conveying device and image recording apparatus comprising sheet conveying device
A first convey roller conveys a sheet in a sheet conveying direction such that a leading edge of the sheet passes through a nip of a second convey roller disposed downstream from the first convey roller. The second convey roller rotates in a reverse direction by a first rotation amount corresponding to a first linear distance to convey the sheet in a direction opposite to the sheet conveying direction, such that the leading edge of the sheet is released from the nip of the second convey roller. In response to the rotation of the second convey roller in the reverse direction, the first convey roller rotates by a second rotation amount corresponding to a second linear distance in the reverse direction to convey the sheet in the direction opposite to the sheet conveying direction, such that the leading edge of the sheet contacts the nip of the second convey roller when the first convey roller has rotated by the second rotation amount and the second convey roller has rotated by the first rotation amount. |
| US08162306B2 |
Sheet aligning apparatus, sheet processing apparatus, and image forming apparatus
A sheet aligning apparatus includes an alignment surface formed in a planar shape and that presses an end of a sheet to move and align the sheet; and a holding unit that holds the end of the sheet at a position contacting the alignment surface in a state that a curled end of the sheet contacts the alignment surface and the sheet is thus pressed. |
| US08162303B2 |
Sheet processing apparatus and image forming apparatus
A sheet processing apparatus includes a folding roller pair, a sheet pushing member, and a detection unit. The folding roller pair folds a sheet or a sheet bundle by a nip portion. The sheet pushing member results in a tip pushing a portion between two ends of the sheet or sheet bundle into the nip portion and then performs a tip returning operation. The detection unit detects whether the tip reaches a predetermined position within a predetermined time. When the tip does not reach the predetermined position within the predetermined time, the sheet pushing member retries the pushing operation after performing the returning operation. When the tip reaches the predetermined position within the predetermined time, the sheet pushing member stops the pushing operation and controls rotation driving of the folding roller pair such that the folding roller pair starts to convey the sheet or sheet bundle. |
| US08162295B2 |
Reaction vessel assembly with gas exchange means
A reaction vessel assembly achieves enhanced aeration or gas exchange in its gas-in-liquid multiphase mixing reaction through the use of its mixing energy and gas-lift venting, and without the traditionally practiced external line gas sparging. It combines the best of both shake flask and stirred tank reactor vessel and possesses some of the key generic features like cost and parallel experiment advantages of the traditional flasks and shaker hybrid but without their shortcomings like limited gas exchange and uncharacteristic mixing. |
| US08162293B2 |
Device for applying cooling mist and dry air to individuals
An apparatus and method are disclosed for cooling one or more exercising or resting individuals by applying a water mist and dry air. The apparatus can be free standing, fixed to the walls or ceiling, or attached to an object on which an individual is resting or exercising. The mist and dry air can be applied together or separately, simultaneously or alternately, with varying timing and intensity. In some embodiments, the mist and dry air are manually controlled or operate according to the passage of time. In other embodiments the need for cooling is determined by one or more physiological parameters measured by sensors directed toward or attached to an individual, or embedded in an object on which an individual is resting or exercising. Still other embodiments estimate the heating of the individual by measuring the amount of work performed or the rate of energy expenditure. |
| US08162291B2 |
Winch
A winch for elevating at a plant, in particular for cranes, cable-operated excavators, and similar construction machinery, has a hoisting drum, an electric motor for the drive of the hoisting drum which is received in the interior of the hoisting drum, and power electronics and/or control electronics for the electric motor including at least one frequency inverter and/or frequency converter. The power electronics and/or control electronics for the electric motor are received at least partly in the interior of the hoisting drum. With the compact construction of the winch, short cabling distances are achieved, interference emissions having negative effects on electromagnetic compatibility are avoided, and voltage overshoots impairing the service life of the inverter and the motor are reduced. |
| US08162286B2 |
Piezoelectric driven control valve
Stable flow control is made possible even under high-temperature environments by relieving tensional force applied to a piezoelectric element when a piezoelectric actuator is retracted. Thus, a piezoelectric driven control valve includes: a body having a valve seat; a metal diaphragm to contact with and separate from the valve seat; an actuator box supported ascendably and descendably on the body; a split base fixed to the body; a disc spring pressing and urging the actuator box downward to bring the metal diaphragm into contact with the valve seat; and a piezoelectric actuator housed inside the actuator box and that extends upward with application of voltage to press the actuator box upward against the elastic force of the disc spring, and a precompression mechanism, for applying a compression force constantly to piezoelectric elements in the piezoelectric actuator, provided between the split base and the piezoelectric actuator. |
| US08162285B2 |
Nozzle safety training device
A safety device includes a first loop arranged around a handle of a nozzle. via a first strip of material. A second strip of material extends across the second A second loop is arranged around a body of the nozzle and adjoins the first loop loop. A first strip of material includes a fastener for creating a third loop that prevents a bale of the nozzle from being opened. The safety device may include a visual indicator arranged at a free end of the first strip of material for indicating that a firefighting crew maintaining the nozzle has passed inspection and the type of agent the fire hose expels. |
| US08162284B1 |
Warning flag deployment system
A warning flag deployment system includes a mount having a closed bracket having a contact wall. A rod positioning member has a stowed retention wall and a deployed retention wall angularly oriented to the stowed retention wall. An open bracket has an open bracket leg and a standoff leg spacing the open bracket leg from a surface of the mount defining plane. A flag support rod is connected to the mount and is rotatable between a stowed condition and a deployed condition. The stowed condition has the flag support rod positioned between the contact wall and the stowed retention wall of the rod positioning member. The deployed condition has the flag support rod positioned between the rod positioning member deployed retention wall and the standoff leg and at least partially in a cavity defined between the plane and the open bracket leg. |
| US08162281B2 |
Presentation pad easel
A folding presentation pad easel, particularly suited for a classroom or teaching environment, utilizes a support spine and a leg element with additional legs to form a rigid triangular base, a supporting column, and a telescopic support, with pivotal supports therebetween. Superior stability is provided as well as a minimum required floor space to the rear of the easel, a feature which is particularly desirable in a classroom. When the easel is folded it has a set of wheels and a handle in which can be used for mobility. |
| US08162277B2 |
Attachment apparatus for studio equipment and the like
Mounting brackets for mounting microphones, lights, video, audio and photographic tools and accessories utilized in the audio/video industry to a variety of support structures or fixtures. This invention provides quick and effective attachment of numerous audio/video devices and other paraphernalia onto a wide variety of fixtures. Convenient clamping and mounting mechanisms are disclosed, as well as a kit of such mechanisms. |
| US08162276B2 |
Rotary joint assembly and combination clip-hook and jewelry piece employing the same
A combination clip and hook (clip) for use generally in suspending articles, which is rotatably movable about a rotary joint between a first position in which two opposing, rotatably joined portions of the overall clip structure are oriented together to form a continuous, enclosed shape that can be secured around another, and a second position in which the two portions of the structure are rotated out of the enclosed shape, and into, for example, a S shaped hook where one portion of the structure supports the item and the other portion can be applied to another supporting member. The joint between the two portions can define a spring-loaded rotating pivot assembly with at least two indexing positions opposed by 180 degrees. The rotary joint can be constructed with a pair of confronting male and female wedge and detent inserts that are biased toward each other by an embedded spring assembly. |
| US08162262B2 |
Reconfigurable aircraft and associated methods
A reconfigurable aircraft and associated methods. In one embodiment the reconfigurable aircraft comprises a plurality of payload retainers. The payload retainers are configured to receive and retain payloads, including fuel, armaments and sensors. The aircraft is configured to cooperate in flight with an airborne supply vehicle to receive the payloads from the supply vehicle. |
| US08162256B2 |
Launch and capture systems for vertical take-off and landing (VTOL) vehicles
A launch and capture system for capturing a vertical take-off and landing (VTOL) vehicle having a thruster and a duct configured to direct airflow generated by the thruster includes a capture plate and an extension. The capture plate is configured to alter the airflow and generate a force attracting the duct to the capture plate. The extension is coupled to the capture plate, and is configured to at least facilitate holding the VTOL vehicle against the capture plate. |
| US08162254B2 |
Aircraft engine assembly comprising a junction aerodynamic fairing mounted on two separate elements
An aircraft engine assembly including an engine, an engine mounting structure, and a nacelle surrounding the engine and including an air intake and fan cowls. The assembly further includes a cradle supporting the fan cowls, fixedly mounted on the mounting structure or else on an entity including a fan case and the air intake attached to the case. The engine assembly further includes a junction aerodynamic fairing including a first mounting mechanism mounted on the cradle, and including a second mounting mechanism mounted on the other of the elements from among the mounting structure and the entity. |
| US08162252B2 |
Automated tissue dispenser
An automated dispenser includes a rotatable carousel including a mounting station for a primary roll of sheet product and a mounting station for a reserve roll of sheet product; mounting brackets configured for mounting the carousel such that it is movable between a locked, rearward position for dispensing and a forward position where the carousel is rotatable for reloading; a drive system including a motor coupled to a drive roller and control circuitry; a transfer mechanism adapted so as to be operable to urge a tail of the reserve roll toward a dispensing nip of the drive system upon depletion of the primary roll; a housing; and an auxiliary access aperture fitted with an access door, the auxiliary aperture and access door being configured and adapted to be manually operable to expose the reserve roll for manual dispensing. |
| US08162250B2 |
Endless belt with slits for belt-type band sheet coiling tension applying apparatus
A number of closely notched slits 35 of a predetermined depth which have fine convex portions of the surface of each band sheet bitten thereinto and which are pulled to the convex portions and deformed to form cavities to generate negative pressure are provided at predetermined intervals over the entire peripheral length of the endless belt, over the entire width of the belt in a width direction to a longitudinal direction of the endless belt, on the outer surface 31a of the endless belt 3, touching each band sheet 4, which is constructed by laminating an outer surface layer 31 and an inner surface layer 33 using at least two-layer different materials. |
| US08162247B2 |
Grinding system
A grinding system includes a mortar container having an open top portion and a bottom portion having a first interior grinding surface and a wall portion interconnecting the top and bottom portions for defining a hollow interior collection chamber, a modular pestle assembly including a universal pestle shaft having at its proximate end an actuator portion extending above the top portion and at its distal end a mounting portion for receiving one of a set of pairs of matching tips and pestle collars, the pestle tip having a second grinding surface for engaging the first grinding surface, and a closure device sealingly engageable with the pestle assembly and the open top portion for sealing the container and the collection chamber between the grinding surfaces and the top portion of the mortar container. |
| US08162245B2 |
Mobile aggregate crushing system and method
A compact modular mobile aggregate processing system configured with no stand-alone inter-plant conveyors for decreasing the footprint of the system and an infinitely adjustable flow diverter(s) for increasing the control of and variation of output characteristics of the system; the system further including specialized folding conveyors. |
| US08162244B2 |
Shredding machine
A shredding machine for domestic or office use having a feed passage 3 leading to a cutting mechanism 10, 11 powered by an electric motor, has a thickness measuring device 15 for measuring the thickness of bundles of paper fed through the feed passage and the machine is controlled by a microprocessor which receives signals from the thickness measuring device and prevents the cutting mechanism from being energised if the thickness measured is above a threshold determined by the microprocessor. The microprocessor varies the threshold in accordance with electrical supply voltage, the electric motor temperature and the electric current drawn by the motor during a previous shredding operation, so that the maximum thickness the shredder will accept can be reduced automatically when motor temperature increases or as the effectiveness of the machine deteriorates throughout its working life. |
| US08162237B2 |
Air:fluid distribution system and method
A valve assembly including a block forming a bore. An air inlet opening is in communication with the bore, and provides a volume of air into the bore. The bore provides communication between the air inlet opening and at least one air outlet passage. A fuel inlet opening is in communication with the bore, and provides a volume of fuel into the bore. The bore provides communication between the fuel inlet opening and at least one fuel outlet passage. A pintle is slidably positionable within the bore to control the volume of air directed out of the bore through the air outlet passage and the volume of fuel directed out of the bore through the fuel outlet passage. |
| US08162236B2 |
Electronic user interface for electronic mixing of water for residential faucets
A water delivery system is disclosed. The water delivery system may have an electronic user interface. The electronic user interface may be a portable device. The electronic user interface may include inputs to select water temperature, water flow rates, water flow patterns, and/or task based presets. A mixing valve for use with either manual faucets or electronic faucets is disclosed. |
| US08162235B2 |
Irrigation device
An irrigation sprinkler is provided having a housing and a riser assembly for the distribution of irrigation water that includes a wiper seal to prevent bypass flow. The sprinkler includes a first flow path that delivers water to a nozzle for irrigation and a second flow path that delivers water to a cavity between the riser assembly and the housing. The water in the cavity is substantially prevented from exiting the cavity because of an annular wiper blade and a secondary sealing blade that substantially contact the riser assembly through the riser assembly's reciprocal movement between retracted and elevated positions. The water in the cavity is additionally prevented from exiting the cavity due to a primary sealing blade that substantially contacts the riser assembly for a limited period of time when the riser assembly is in the elevated position. By limiting the period of time in which the primary sealing blade contacts the riser assembly, the primary sealing blade experiences less friction and seal degradation during reciprocation. |
| US08162234B2 |
Nozzle arrangement for creating a water jet
A nozzle arrangement for generating a water jet has a nozzle plate having a nozzle opening. In order for the nozzle arrangement to be able to generate a water jet that provides improved utilization as a light guide also in bodies of water with wave motion and that is constructively simple and producible in an inexpensive way, it has a nozzle sleeve that surrounds the nozzle opening at least partially and is arranged on the nozzle plate and is provided with an inner sleeve wall surface that surrounds a water jet exiting from the nozzle opening at a safety spacing. The safety spacing prevents unwanted contact with the water jet. |
| US08162233B2 |
Vehicle supplemental heating system including pressure relief diaphragm
Disclosed herein is an exemplary liquid heat generator including a housing and a rotor disposed within the housing. A flexible pressure relief diaphragm is attached to the rotor. The pressure relief diaphragm includes a seal ring that engages a seal seat attached to the housing. |
| US08162229B1 |
Method and apparatus for dynamic, on-demand creation of financial transaction cards having nonuniform data storage formats
A system and technique is disclosed for manufacturing a plurality of financial transaction cards substantially simultaneously even though their respective parameters, including the format of data in a readable/writable medium thereon, may vary from card to card. A surface of the financial transaction card contains terms and conditions and graphics, a writable/readable medium for storing variable data and a two-dimensional data matrix. The writable/readable medium may be implemented with a strip of magnetic material applied to the surface of the card, a smart chip carried on the card substrate, a two dimensional data matrix such as a barcode printed on the surface of the card such or any combination thereof. The variable data may be recorded on the writable/readable medium and may include an identifier which uniquely identifies the gift card from all other gift cards in the production set. The data stored in the two dimensional barcode serves as a reference to a data record, which may include data identifying another item, such as a greeting card or other carrier mechanism this, with which the gift card may be matched. |
| US08162227B2 |
Intelligent controller system and method for smart card memory modules
A storage device contains a smart-card device and a memory device, both of which are accessed though a controller. The storage device may be used in the same manner as a conventional smart-card device, or it may be used to store a relatively large amount of data in various partitions corresponding to the protection level of the data stored therein. The smart-card device stores critical security parameters that are provided to the controller to protect access to some or all of the partitions of the memory device. A host connected to the controller issues commands, and the controller analyzes the commands and responds to them in various ways depending upon the nature of the command. In particular, depending upon the nature of the command, the controller may either pass the command to the smart-card device, or ignore the command either indefinitely or until a predetermined event has occurred. |
| US08162224B2 |
Method of setting amount of exposure for photodetector array in barcode scanner
A method and apparatus for setting the amount of exposure for the photodetector array in a barcode scanner. An image is captured with the photodetector array. The type for each sub-region in the multiple sub-regions in the image captured is determined. Each sub-region in the multiple sub-regions is assigned a weight based on the type of the sub-region. The amount of exposure for the photodetector array in the barcode scanner is set automatically based on the weight for each sub-region in the multiple sub-regions. In some embodiments, the predetermined image area are repartitioned into new multiple sub-regions based on the image captured, and the amount of exposure for the photodetector array in the barcode scanner is set automatically based on the weight for each sub-region in the new multiple sub-regions. |
| US08162223B2 |
Method and apparatus for creating pixel tokens from machine-readable symbols to improve decoding accuracy in low resolution images
The present invention is directed towards systems and methods for decoding a bar code. Decoding the bar code includes segmenting the bar code into black tokens, white tokens and gray boundary pixels. Decoding the bar code also includes calculating a boundary position of each token with sub-pixel positional accuracy using intensity values of pixels in a boundary region. |
| US08162219B2 |
System and method for logo identification and verification
A system for automatically identifying a logo or trademark applied to a device and verifying that the logo or trademark is acceptably identifies a compatible device. The system uses an optical imager to capture optical images of the target device and a microcontroller interconnected to the imager for processing the optical image to extract image information and verify that the contents of the image reflect the appropriate manufacturer or supplied indicia required by a host device. The decision reached by the microcontroller may be provided externally to a host device, thereby precluding or allowing use of the device, or provided directly to a user via know means, such as a visual display or audible output. |
| US08162218B2 |
Using a 2D imager for rastering scanning
A method of operating an optical reader having a 2D image sensor array having an array of rows and columns of pixels comprising the steps of: (a) configuring the image sensor array to output a select set of pixels; (b) capturing an image; (c) outputting the pixel data from the select set of pixels to memory; (d) processing the pixel data for information bearing indicia (IBI); (e) reconfiguring the image sensor array to output a different set of pixels; (f) repeating steps (b) through (e). |
| US08162214B1 |
Ballot processing method and apparatus
An automated system and method for processing vote-by-mail ballots. The method comprises electronically evaluating the ballots for validity and sorting them according to sort parameters and sort plan. Included in the invention is an apparatus, computer readable medium, and computer system for carrying out the ballot processing method. |
| US08162213B2 |
Article identification system with faraday screens
The present disclosure includes methods and systems for identifying articles. One method embodiment includes positioning a number of movable Faraday screens in particular locations relative to a number of different stages in a laundering process, and moving a mobile electronic identification device (EID) reader past the locations. |
| US08162207B2 |
Currency dispense and control system with anti-theft features
A cost-effective, currency dispense and control system (CDCS) securely dispenses paper money in one of the following modes: (1) an ATM system and (2) a currency control system that allows a merchant or merchant-approved employee to withdraw cash from the CDCS independent of a standard ATM electronic fund transfer (EFT) network. The CDCS may also include the following functionalities: a duress dispensation system that allows the CDCS to activate an alarm and/or otherwise communicate with local police or security services during a robbery, a time-release system that effects a time-delayed dispensation functionality, and a user identification and authentication system for authenticating a user identity and determining eligibility of the user to access the currency control system. |
| US08162206B2 |
Paperboard carton with two new types of dispensers
A carton for holding a plurality of containers. The carton comprises a bottom panel, a first side panel, a second side panel, a plurality of flaps at a first end of said carton, a first side end flap at a second end of said carton, and a second side end flap at said second end of said carton. A panel dispenser flap is defined in said first side panel, said bottom panel, and in said second side panel by a first at least one tear line. A first portion of an end dispenser flap is defined in said first side panel and in said first side end flap by a second at least one tear line. A second portion of said end dispenser flap is defined in said second side panel and in said second side end flap by a third at least one tear line. |
| US08162196B2 |
Device for processing a belt strap for storing screws
A device for processing a belt strap for storing screws, in which the belt strap has a flat, U-shaped cross section that has a periphery that has a ratio of no more than 11:10 relative to the non-flanged belt. A guide device for the belt strap guides and holds the belt strap. The screws can be pressed out from the upper side of the belt strap. The guide device (3) has two guide slits (10) receiving the belt strap (2) in at least the region of the flanges (4), each slit being L-shaped in cross section and each having a contact surface (5) for the underside (6) of the belt (20) and a guide rib (11) extending across the flange (4). A distance (M) of each guide rib (11) from the contact surface (5) has a value greater than the belt thickness (D) and less than a length (Q) of a corner diagonal (12) of the belt strap (2) extending in the U-shaped cross section between the points at which the inner side (7) of the flange (4) intersects the upper side (9) of the belt (20) and one of the outer sides (17) of the belt strap (2) intersects the underside (6) of the belt (2). |
| US08162195B2 |
Trigger valve controlling device for pneumatic nail gun
A trigger valve controlling device for a pneumatic nail gun includes a main air passageway, a valve sleeve and a main air valve opening. The valve sleeve separates the main air passageway into a front passageway, a middle chamber and a rear passageway. After hitting nails, a high pressure air in the trigger valve controlling device is capable of driving a hitting bar of the pneumatic nail gun to move upward to reset. |
| US08162192B1 |
Attachment device for waste receptacles
An attachment device for attaching a waste receptacle to a vehicle hitch. The device comprises of an elongated base that attaches to the hitch of the vehicle such that the base is perpendicular to the ground; an elongated sliding bar that is slidably disposed in the base near the bottom end such that it is parallel to the ground; and an elongated vertical component that is slidably disposed inside the base at the top end. The vertical component can slide up and down within the base. There is a T-shaped wing extending from the top end of the vertical component, and this wing is oriented generally parallel to the ground In addition, there is a gripping component pivotally attached to the wing, which grips the waste receptacle and an arc-shaped stabilizing arm that is pivotally attached to the sliding bar. This latter component helps stabilize the waste receptacle. |
| US08162186B2 |
Valve top
A refillable bottom dispensing package forming a closed space in which fluid material can be stored and from which such material can be dispensed, the package having a rigid wall adjacent a bottom thereof, the wall having a hole, a resilient valve regulating dispensing of the fluid material contained in the package through the hole, the valve being closed to the passage of fluid material through the hole when the contents of the package are substantially at atmospheric pressure and being opened by pressure on the contents when the pressure is above atmospheric pressure, the valve forming a flap seal against a surface of the wall, the sealing action of the flap seal against the wall surface being free of influence from structural elements of the package while being directly responsive in its sealing force against the wall surface to the pressure level of the contents in the package space, the inter-relationship of the flap seal and the wall within the package being arranged to avoid impeding removal of the valve from the wall and the package. |
| US08162182B2 |
Beverage dispensing apparatus with protective cladding
A bar gun handle having a housing assembly including an inlet in fluid communication with a valve bore, an outlet in fluid communication with the valve bore and in further fluid communication with an output nozzle, a valve element operatively mounted in the valve bore to control the flow of fluid from the inlet to the output nozzle, with an actuator coupled to the valve element, and a cladding layer disposed on a side of the bar gun handle that substantially covers the side of the bar gun handle. The present invention also includes a kit used to provide a protective cladding to a bar gun handle. |
| US08162180B2 |
Container for transporting and dispensing liquids
A collapsible container for storing, transporting, and dispensing liquids which includes a generally rectangular shaped box, a spout which is fluidly interconnected to the box, a pouring spout member which is attachable to the spout, a handle, and a support member which maintains the position of the spout relative to the box. The pouring spout member may form a non-releasable connection with the spout to allow for single use of the container. The container may be configured such that, when viewed in lateral cross section and when viewed in longitudinal cross section, the container includes a continuous band of material surrounding the interior volume of the container that is maintained during storage, expansion, and use. |
| US08162179B2 |
Package with a bag and a head part
A package (11) has at least one bag (12, 13) and a head part (16) having a bottom part (17, 37) including a recess (19; 39), an outlet opening (20, 40) and an elevation (22, 42) which at least partially encloses a rim area of the recess (19; 39) and which projects over the bottom part (17, 37) axially toward the bag (12, 13), and a piercing device (21, 41) for the bag (12, 13). |
| US08162176B2 |
Method and apparatuses for providing a selectable beverage
Methods and apparatuses for providing a selectable beverage from a post-mix beverage dispenser are provided. In one embodiment, the method for providing a beverage having a separately selected color from a post-mix beverage dispensing system comprises: (a) providing at least two beverage bases for dispense from the post-mix beverage dispensing system; (b) separately storing at least two colorants in the post-mix beverage dispensing system; (c) receiving a request for a selected beverage base and the separately selected color with a computer processor; and (d) in response to the selection of the selected beverage base and the separately selected color, automatically dispensing through a single faucet of the post-mix beverage dispensing system, continuously in a predetermined ratio for any volume of the beverage dispensed, the selected beverage base and at least one of the colorants to provide the beverage having the separately selected color. |
| US08162175B2 |
Data processing system for managing chemical product usage
A data processing system is used to manage and track use of chemical product in a washing machine. A detergent dispenser distributes the chemical products (e.g., detergent, rinse agent, and bleach) to the washing machine. The dispenser includes a monitor that detects dispenser data based on distribution of the chemical product by the dispenser. A database is coupled to the dispenser and stores an account identifier and an alignment identifier in association with the dispenser data of the dispenser. The database further stores corporate data in association with the dispenser data, the account identifier, and the alignment identifier. An analysis application analyzes the dispenser data in relation with the corporate data to characterize use of the chemical product in the chemical application system and provide a feedback loop. The analysis application can limit its analysis to data associated with a given account identifier or a given alignment identifier. |
| US08162157B2 |
Collapsible bow and arrow stand
The present invention provides a unique compound bow stand and quiver holder which is quickly collapsible and stored and transported in an easy manner for persons in the archery industry and field. |
| US08162154B2 |
Shelf organizer with glide strip
A gravity feed dispenser (50) for containers, in which the dispenser (50) carrying the containers includes a pair of longitudinally extending stringers (80) engaging with shelf rack (20) in snap-fitting relation to secure the dispenser (50) to the rack (20). In another embodiment, the dispenser (50) has sidewalls (52) of transparent plastic for product visibility and is provided with a glide strip (100) which is attached to the floor (54) of the dispenser (50) by hooks (102) temporarily, and permanently by fusion of the glide strip (100) to the dispenser (50) as by sonic welding. |
| US08162152B2 |
Blood filter device and method of manufacturing the same
A blood filter device includes: a housing that includes a dome 2 provided with a blood inlet, a filter retaining portion 3 that is positioned below the dome, and a bottom portion 4 provided with a blood outlet; and a filter 8 that is mounted in a cavity of the filter retaining portion and partitions a cavity of the housing into a dome side and a bottom portion side. A sheet-like filter member 8a of the filter forms a plurality of pleats, and ridgelines of the respective pleats traverse the filter retaining portion in parallel respectively. The blood filter device further includes an annular holder 9 intervening between the filter retaining portion and the filter, a annular rib substrate 10 that is disposed facing the ridgelines of the pleats in an outer peripheral region of the filter and has a plurality of ribs inserted respectively between the ridgelines of the plurality of pleats; and a bonding resin 11 that is charged into outer peripheral portions of the filter including the annular holder and the annular rib substrate, and bonds the outer peripheral portion of the filter to the filter retaining portion. Gaps are ensured between the plurality of pleats of the filter, and thus air bubbles can be removed easily. |
| US08162151B2 |
Flow-through device and cartridge applied thereby
Flow-through device for fluids, consisting of: a housing (2) which is built of a head (3) with an inlet channel (5) and an outlet channel (8); and a pot (4) which can be provided on the head (3) and in which is provided a cartridge which consists of an active flow-through element (20) and a cap (21) defining a flow-through channel (22) with an inlet opening (23) and an outlet opening (24), whereby the inlet opening (23) of the flow-through channel (22) is eccentric in relation to the axis (B-B′) of the flow-through element (20), whereas the outlet opening (24) is centrally positioned; and whereby the flow-through section of the flow-through channel (22) as of the inlet opening (23) to the outlet opening (24) first decreases and then increases again. |
| US08162150B2 |
Seafood grading apparatus
A grading apparatus for grading objects such as in particular fish or shrimp in respect of their size, comprising a plurality of juxtaposed substantially parallel endless conveyor belts (27), wherein the width (9) separating adjacent conveyor belts is larger at the unloading end (29) than at the loading end (28) of the belts and define sorting channels through which the items fall down when the channel width corresponds to the width of the item, each conveyor belt comprising a plurality of hinged segments with a sloping cross-section such that in between each adjacent pair of belts is formed a V-shaped valley with substantially continuous sloping sides (2), each side being at an angle in the range of about 70-85°. |
| US08162147B1 |
Box for transporting
A box for transporting is suitable for preserving a plurality of substrates. The box for transporting includes a box body and at least one partition plate. The box body has a bottom part and a plurality of first sidewalls. A plurality of first bumps arranged in array is disposed on the bottom part, and the first bumps define a plurality of supporting regions. The first sidewalls are connected to the bottom part, and a plurality of major grooves is disposed in inner surfaces of the first sidewalls, wherein a first preserving space is surrounded by the bottom part and the first sidewalls. The partition plate is leant against the supporting regions and inlayed into the major grooves, so as to divide the first preserving space into a plurality of preserving sub-spaces. |
| US08162146B2 |
Incontinence management system and method employed
A system for incontinence maintenance and method employed, of which the system is useful in incontinent care. A plurality of products suitable for use in an incontinence maintenance event are provided in a configuration stacked in the order of anticipated use of individual ones of the products, the first product anticipated for use being uppermost in the stack. A container is provided having a bottom compartment carrying the stack and a top compartment defining a flap extending from the bottom compartment. The container includes means for defining an opening in the bottom compartment to access the stack of goods and for accepting soiled goods therein, and means for resealing the bottom compartment to contain the soiled goods. |
| US08162145B1 |
Emergency shelter kit
A kit comprising the items needed to build an emergency shelter in the flexible-form rammed earth style, and a method of packing the items for shipment. The kit, designed for easy shipment to persons requiring emergency shelter, also includes the items needed to add a waterproof exterior layer to the outside of the shelter, along with items to construct a canvas awning, a water catchment system, lockable doors and lockable window shutters, and a composting toilet. The kit also includes mosquito netting to cover the doorway and windows of the shelter. |
| US08162144B2 |
Child resistant and senior friendly container
There is provided a child-resistant container having a top and bottom hingedly connected together, first, second and third cooperative locking devices on both the upper and lower members, the locking devices being operative such that a first locking device can be operated to permit a limited unlocking between the two members at which time the second and third locking devices must be operated to fully open the container. A double locking action on two of the locking devices is illustrated as well as an arrangement for dispensing a product from a blister pack within the container. |
| US08162139B2 |
Sharps disposal system
A sharps disposal system for safely collecting and disposing of medical sharps includes a cabinet defining an enclosure for receiving a removable used sharps receptacle therein. The cabinet includes a passageway through which sharps may be deposited in the sharps receptacle. A single lock, double door design facilitates safe removal and disposal of sharps deposited in the sharps receptacle. |
| US08162136B2 |
Package for different tobacco products
A package comprises a first unit for a smokable tobacco product and a second unit for a smokeless tobacco product. In one embodiment of the package, the second unit is of a material suitable as a barrier material for moisture and/or aroma related to the smokeless tobacco product. |
| US08162133B2 |
Support device for conveying heavy loads
A support device for conveying heavy loads includes a support body and a roller body which revolves around the support body, wherein the roller body includes a series of support rollers and distancing rollers, the distancing rollers have a smaller diameter than the support rollers, and the distancing rollers in each case space consecutive support rollers from one another, and the support device is provided for supporting a load which moves along a support region, and the roller body at least in the support region is covered in its whole width by a belt, and thus in the support region, the support rollers roll on the support body and on the belt. |
| US08162128B2 |
Component mounting apparatus, mounting-component producing method, and conveyor apparatus
A component mounting apparatus includes: a load area to load a substrate; an unload area to unload the substrate; a main area interposed between the load and unload areas, including a first area including a first mounting area, a second area including a second mounting area, and a third area interposed therebetween; two mounting units to mount, on the substrate, first and second components in the first and second mounting areas, respectively; a conveyor group to convey the substrate, including first to fourth conveyors, the second and fourth conveyors being capable of receiving the substrate from the first and third conveyors in the first and second areas, respectively; and a driving mechanism capable of moving at least one of the first and second conveyors between the first and third areas and moving at least one of the third and fourth conveyors between the second and third areas. |
| US08162119B2 |
Back torque reducing device of a friction clutch and motorcycle comprising the same
A friction clutch includes a clutch cam which is movable with respect to a clutch hub in a center axis direction of a transmission shaft. The clutch cam has a release rod which penetrates through the clutch hub and is extended toward the pressure plate. An adjustment bolt which is provided at the pressure plate and is configured to restrict a moving range of a clutch cam in the center axis direction is disposed to face an end portion of the release rod which is closer to the pressure plate. |
| US08162118B2 |
Lash control in a transmission coupler
A releasable drive connection includes a ring including teeth angularly spaced about an axis, and grooves, each groove formed in an axial end of the ring and aligned angularly with a space between consecutive ring teeth; and a sleeve supported for axial movement, including first teeth angularly spaced about the axis, engageable with the ring teeth, each first tooth having a first length; and second teeth, each second tooth aligned with one of the first teeth, having an axial length shorter than the first length, and including a pointed end for engaging one of the grooves and permitting the first tooth to extend between and engage consecutive gear teeth. |
| US08162116B2 |
Double clutch system
A twin clutch assembly for a drive train including a twin clutch transmission, and a drive unit coupled to the twin clutch transmission through a wet running twin multi disk clutch. A drive side output hub is non-rotatably connected with a transmission input shaft that is rotatably disposed within a hollow transmission input shaft that includes a free end facing the drive unit and is non-rotatably connected to a transmission side output hub. A clutch cover is axially disposed between the twin clutch and the drive unit, and a drive element is axially supported and is non-rotatably connected to the drive unit. The transmission side output hub is axially supported toward the transmission by an axial support device at the free end of the hollow transmission input shaft. |
| US08162107B2 |
Load suspension means for a lifting apparatus
The invention relates to a load suspension means for a lifting apparatus (11), which can be fitted on a lifting column (16) of the lifting apparatus (11) and has a transverse support (24) and at least one load suspension element (26) which is arranged thereon and is provided in a manner such that it can be displaced along the transverse support (24) for adjustment to a load suspension point on an object to be raised, wherein, for adjustment to the load suspension point, the at least one load suspension element (26) can be transferred by a pivoting movement, which is delimited by a lift-off safeguard (56), from and into a secured load suspension position without a tool. |
| US08162105B1 |
Fire escape device
A fire escape device featuring a housing mountable outside windows, the bottom panel of the housing is pivotally attached to the back panel, the bottom panel can move between an open position and a closed position; a collapsible chain ladder attached to the back panel of the housing, the collapsible chain ladder can move between a rolled position an unrolled position wherein the collapsible chain ladder hangs downwardly from inside the housing; and a securing mechanism that can move between an engaged and disengaged position, when the securing mechanism is in the engaged position the bottom panel is in the closed position and the chain ladder is in the rolled position, when the securing mechanism is moved to the disengaged position the bottom panel is moved to the open position and the chain ladder can move from the rolled position to the unrolled position and fall downwardly from the housing. |
| US08162102B2 |
Vacuum waste-water system sound-absorber
A vacuum waste-water system sound-absorber includes a connection stub for a vacuum waste-water system and an aspiration air duct, wherein the aspiration air duct is radially delimited by a pipe, wherein the pipe is delimited at an interior of the aspiration air duct by an internal wall and is delimited at an exterior of the aspiration air duct by an external wall, wherein the internal wall comprises openings in a radial direction, wherein the external wall comprises openings in radial direction, wherein a sound-absorbent material is arranged between the internal wall and the external wall. |
| US08162101B2 |
Ram intake unit having a sound absorbing structure
A ram intake unit mounted on a front portion of a frame structure of a motorcycle includes an acoustic material disposed along an inner wall of a ram air intake duct for absorbing induction noises, which duct forms an induction system through which an incoming wind can be introduced towards a motorcycle combustion engine, and a holder disposed inwardly of the acoustic material for securing the acoustic material to the ram air intake duct. |
| US08162097B2 |
Sound wave generator and method for producing the same, and method for generating sound waves using the sound wave generator
A sound wave generator that exhibits more excellent output properties than conventional ones, based on the combination of a base layer and a heat-insulating layer that cannot be expected from conventional techniques is provided. The sound wave generator includes a base layer; a heat-insulating layer disposed on the base layer; and a heat pulse source that applies heat pulses to the heat-insulating layer. The base layer is composed of graphite or sapphire, and the heat-insulating layer is composed of crystalline fine particles containing silicon or germanium. The heat pulse source, for example, is a heat pulse-generating layer that is disposed on the surface of the heat-insulating layer opposite to the base layer and applies heat pulses to the heat-insulating layer. |
| US08162095B2 |
Vehicle steering system of the by-wire design type
A vehicle by-wire steering system includes a hydraulic default level. A hydraulic feed unit and a hydraulic actuating unit can be connected together by two hydraulic lines such that when an actuator is non-functional, a steering wheel rotational angle is transformed into a corresponding wheel steering angle by the hydraulic feed unit and the hydraulic actuating unit. The hydraulic lines can be connected together by a switchable steering valve, which is designed as a proportional servo valve, of which the flow cross section can be adjusted in essence continuously between the two extremes of completely closed and completely open. |
| US08162094B2 |
Hydraulic hybrid vehicle with large-ratio shift transmission and method of operation thereof
A vehicle includes an internal combustion engine configured to power a hydraulic pump to pressurize hydraulic fluid, which is used to power the vehicle directly or is stored in an accumulator. A drive module, including a hydraulic pump/motor and a multi-speed mechanical transmission, is operatively coupled to drive wheels of the vehicle to provide motive power to the vehicle. The drive module can also include a second hydraulic motor (or multiple hydraulic motors) configured to provide motive power. The transmission is configured to progress through its gears at ratio shifts of no less than 2:1 between adjacent gear positions. The transmission is configured to place the hydraulic motor in neutral during some portions of vehicle operation, and to engage the motor during other portions of vehicle operation. |
| US08162092B2 |
Friction drive vehicle
In a frictional drive vehicle, a load acting on the vehicle such as the weight of a rider is converted into a force that urges two frictionally engaging parts (3L, 3R, 25) toward each other. Thereby, the contact pressure between the two frictionally engaging parts is maintained at an optimum level under all conditions. A weight of a rider may be transmitted to a drive member that frictionally engages a main wheel via a four-link parallel link mechanism (40, 50). |
| US08162088B2 |
Speed control device and motor vehicle having such a speed control device
A speed control device for motor vehicles, having a controller and a user interface. A plurality of operating modes is implemented in the controller, which differ in their control strategies and include at least one eco mode, whose control strategy is optimized for a fuel-saving manner of driving. The user interface has an input device for selecting the operating mode. Use of the device is made advantageously in a hybrid vehicle. The control strategy may then be adapted to various parameters of the hybrid vehicle (charge state, power of the electric motor, scope of the regenerative braking). |
| US08162087B2 |
Construction machine
A top cover (17) is provided at an upper position of a supporting structure (12) of heat exchange device (11), and an upper opening (20C) is configured to be provided in a detachable type cover (20) for constituting this top cover (17) at a position corresponding to a clearance (16) between a radiator (13) and an intercooler (15) which overlap in the flowing direction (A) of cooling air. Accordingly, when a cooling fan (7B) is rotatively driven, the upper opening (20C) allows cool cooling air to flow into the supporting structure (12) and to be supplied to the radiator (13) through the clearance (16) between the radiator (13) and the intercooler (15). As a result, only the radiator (13) which overlaps with the intercooler (15) can be efficiently cooled by the cool cooling air from the upper opening (20C). |
| US08162082B1 |
Superabrasive compact including multiple superabrasive cutting portions, methods of making same, and applications therefor
Embodiments of the invention relate to superabrasive compacts including multiple superabrasive cutting portions and methods of fabricating such superabrasive compacts. In an embodiment, a superabrasive compact comprises a cemented carbide substrate including a first interfacial surface and a second interfacial surface longitudinally spaced from the first interfacial surface. A first superabrasive cutting portion may be bonded to the first interfacial surface of the cemented carbide substrate. The first superabrasive cutting portion includes a first working surface. A second superabrasive cutting portion may be bonded to the second interfacial surface of the cemented carbide substrate and spaced from the first superabrasive cutting portion. The second superabrasive cutting portion includes a second working surface that generally opposes the first working surface of the first superabrasive cutting portion. |
| US08162078B2 |
Vibrating downhole tool
Disclosed is an apparatus for vibrating a downhole drill string operable to have a drilling fluid pumped therethrough. The apparatus comprises a tubular body securable to the drill string and having a central bore therethrough, a valve in the tubular body for venting the drilling fluid out of the drill string and a valve actuator for cyclically opening and closing the valve. The method comprises pumping a drilling fluid down the drill string and cyclically venting the drilling fluid through the valve so as to cyclically reduce the pressure of the drilling fluid in the drill string. The valve may comprise a tubular body port and a corresponding rotor port selectably alignable with the tubular body port as the rotor rotates within the central bore. The valve actuator may comprise at least one vane on the rotor for rotating the rotor as the drilling fluid flows therepast. |
| US08162077B2 |
Drill bit with weight and torque sensors
A drill bit made according to one embodiment includes a bit body and at least one preloaded sensor in the bit body. In one aspect, the sensor may include a sensor element on a sensor body having a first end and a second end and wherein the sensor is preloaded after placing the sensor body in the bit body. In another aspect, the sensor may be preloaded outside the bit body and then placed in the bit body in a manner that enables the sensor to retain the preloading. |
| US08162074B2 |
Ergonomic hand-held power tool and methods of use
An ergonomically enhanced electric power tool is disclosed that incorporates a new type of user grip and control system. This grip and control system is housed in a substantially rigid control-housing sheath, which provides enhanced leverage and control over the drilling process while reducing stress on the user's hand, wrist, and arm. The tool motor is disposed substantially in parallel with the user's wrist, but on a different plane, and eliminates the traditional “pistol” type of power-tool grip. The control-housing sheath contains a grip-controller assembly that allows the user to control most major drill operations within the gauntlet-like control-housing sheath. The inventive concepts described can be applied to myriad hand-held power tools, and a detailed example for a power drill is provided. |
| US08162067B2 |
System and method to expand tubulars below restrictions
A method and apparatus for expanding a tubular below a restriction in a wellbore. An expandable tubular may comprise a first end having a first wall thickness, a second end having a second wall thickness, and a middle section disposed between the first and second ends and having a third wall thickness that is less than the first and second wall thicknesses. The first and second ends may include one or more grooves disposed along a length of the ends. A method for expanding a tubular below a restriction in a wellbore may comprise running the tubular past the restriction, wherein the tubular comprises a first end and a second end, each end having a wall thickness greater than a wall thickness of a middle section disposed between the ends. The method may include expanding the tubular, wherein the first and second ends of the expanded tubular have outer diameters greater than the outer diameter of the middle section. |
| US08162060B2 |
Gas-lift valve and method of use
A gas-lift valve comprising an elongated vertically orientated tubular body with inlet ports positioned for communication with the inlet ports of a gas-lift valve mandrel, a valve seat and valve port at the upper end of the valve body, a movable gas charged dome positioned within the body below the valve seat, a valve ball assembly attached to the dome, and a collapsible bellows positioned to move the dome and manipulate the valve ball assembly downward onto and off of the valve seat in response to pressure from said inlet ports of the valve body and pressure on the seat and thereby allow injection gas to flow upward through the valve port to exit at the upper end of the valve body. A tubular latch is provided with a removable plug to provide for pressure testing and completion of the well with only one wireline trip. |
| US08162052B2 |
Formation tester with low flowline volume and method of use thereof
A downhole tool for use in a well may comprise a vessel having a piston or a valve disposed therein and defining first and second volumes wherein the first volume is configured to receive formation fluid from an inlet port, and an actuator configured to extract formation fluid, the actuator being fluidly isolated from a fluid flow path extending between the inlet port and the first volume. The downhole tool may also comprise a flow-line configured to deliver formation fluid to the vessel, and an actuator configured to register an end of the flow-line with the inlet of the vessel. |
| US08162050B2 |
Use of micro-electro-mechanical systems (MEMS) in well treatments
A method of servicing a wellbore, comprising placing a plurality of Micro-Electro-Mechanical System (MEMS) sensors in a wellbore composition, pumping the wellbore composition into the wellbore at a flow rate, determining velocities of the MEMS sensors along a length of the wellbore, and determining an approximate cross-sectional area profile of the wellbore along the length of the wellbore from at least the velocities of the MEMS sensors and the fluid flow rate. A method of servicing a wellbore, comprising placing a plurality of Micro-Electro-Mechanical System (MEMS) sensors in a wellbore composition, pumping the wellbore composition into the wellbore, determining positions of the MEMS sensors relative to one or more known positions along a length of the wellbore, and determining an approximate cross-sectional area profile of the wellbore along the length of the wellbore from at least the determined positions of the MEMS sensors. |
| US08162046B2 |
Blowout preventer with shearing blades
The disclosure provides a blowout preventer (BOP) system with a ram having a shear blade with a shear blade profile to shear a tubular member disposed in the BOP. The shear blade profile can include a stress concentrator and centering shaped surface. The stress concentrator and the centering shaped surface can be laterally offset from a centerline of ram travel and on opposite sides of the centerline. An opposing second shear blade can have a mirror image of the shear blade profile with the stress concentrator and centering shaped surface reversed to the orientation of the first shear blade. Further, the ram can include a mandrel with a mandrel profile for the tubular member to deform around during the shearing process and to reduce an overall lateral width of the sheared tubular member in the BOP through-bore to allow retrieval of the deformed sheared tubular member from the BOP. |
| US08162043B2 |
In situ method and system for extraction of oil from shale
A process for retorting and extracting sub-surface hydrocarbons. The process comprises drilling an energy delivery well extending from the surface to a location proximate a bottom of the hydrocarbons. The hydrocarbons are heated from the bottom to form a retort, the retort extending along a portion of the energy delivery well. A vapor tube is extended to a location proximate the retort, the vapor tube having an entrance corresponding to the region of the retort along the energy delivery well that is nearest the surface exit. |
| US08162038B2 |
Heat sink assembly
A heat sink assembly includes a base, a fin group located at a top of the base, a heat pipe connecting the base with the fin group, a fan mounted on a side of the fin group and a supporting bracket mounted on the base and supporting the fan. The supporting bracket includes a mounting portion secured on the base and a pair of supporting arms extending from the mounting portion and fixed to the fan. Four screws extend through the fan to threadedly engage with the fin group. Lower two of the screws also extend through the supporting arms of the supporting bracket whereby the supporting bracket also connects with the fan. |
| US08162036B2 |
Heat pipe structure and flattened heat pipe structure
A heat pipe structure including a pipe body and a working substance is provided. The pipe body has two closed ends opposite to each other, an inner surface, a compressed portion, and an expanded portion. The inner surface and the two closed ends form a cavity. The compressed portion includes a plurality of first grooves formed at the inner surface. Any one of the first grooves includes a first width. The expanded portion includes a plurality of second grooves formed at the inner surface. Any one of the second grooves includes a second width, and the first width is approximately equal to the second width. The working substance is contained in the cavity. |
| US08162029B2 |
Forging apparatus and forging method for rheocasting
A forging apparatus and a forging method for rheo-casting are disclosed, in which primary rheo-casting using an upper mold and a lower mold, casting of a hub region of a product material using a first roller unit and casting of a rim region of the product material using a second roller unit are accomplished in series, enabling vehicular wheels having relatively complex shapes to be cast via a single casting process. Further, the product material includes wrought 6000 series aluminum alloys, which are easy to process and have relatively high strength and low weight, thus being suitable for the manufacture of vehicular wheels having complex shapes. Furthermore, recycling of the product material is possible. |
| US08162023B2 |
Film transfer apparatus with variable film web guidance
An apparatus for film transfer includes at least one printing press and at least one transfer film supply roller, a transfer film guiding device for guiding the transfer film web from the transfer film supply roller to a transfer nip. In order to ensure a variable film transfer in different printing units of the printing press, up to now the transfer film supply roller is moved with a film module into the region of the desired printing unit. In order to make a variable film transfer possible without complicated moving, the guiding device has web guiding elements at least in the region of the at least one printing press and the web guiding elements are enabled to selectively guide the transfer film web to different positions on the at least one printing press, such as to possible potential transfer nips. |
| US08162021B2 |
Apparatus for sterile connection of tubing
An apparatus for connecting together two sections of tubing using a laser. A pair of fixtures hold the two tubing sections in opposed, end-to-end relation so that axially facing surfaces of the tube sections at the ends are free from exposure to a surrounding environment. A photodiode laser emits an electromagnetic beam at a separate sheet of material positioned between the axial surfaces at the ends of the tubing sections. The sheet absorbs energy of the electromagnetic beam. The pair of fixtures move the two tubing sections to bring the respective axially facing surfaces of the two tubing sections into engagement with the sheet and after the axially facing surfaces of the two sections are brought into engagement with the sheet, the electromagnetic beam is directed onto the sheet for welding the two sections of tubing together. |
| US08162020B2 |
Infra-red thermal imaging of laser welded battery module enclosure components
A thermal imaging system for a battery module enclosure that includes first and second battery module enclosure components between which a weld is formed includes a thermal imaging camera that focuses on the first and second battery module enclosure components within a predetermined amount of time after the weld is formed and that acquires a thermal signature. A control module includes an image processing module that receives the thermal signature and that locates a predetermined reference point in the thermal signature. An image comparison module receives the thermal signature and uses the predetermined reference point to compare the thermal signature to a template signature in order to verify structural integrity of the weld. The image comparison module computes a relative measure of deviation of the thermal signature from the template signature and identifies the weld as defective when the relative measure of deviation is greater than a predetermined value. |
| US08162011B2 |
Automated liquid dispensing system
An automated liquid dispensing system employs a mechanism which moves a container [1230] relative to a fill tube [1240] to fill the container [1230] with the proper amount of liquid [1131] with a designated amount of foam [1137]. The system [1000] also includes a container dispensing unit [1400] which pre-chills containers [1230] then flips them into a drop tube [1510] to be received by a lift [1550]. Lift [1550] raises the container [1230] to a pouring head [1570] and fills the container [1230] as it lowers container [1230] to properly fill the container [1230] and create a desired amount of foam [1137]. |
| US08162003B2 |
Fuel valve apparatus and method
A fuel valve includes a housing defining a ported standpipe portion for extending upwardly into a fuel tank at a bottom opening thereof. The standpipe sealingly receives a ported and relatively rotational valving member, which also carries a respective resilient sealing collar aligned with and sealingly cooperating at each of the ports of the valving member. The valving member is selectively rotational and may be positioned relative to the standpipe portion in order to stop fuel flow through the valve, or to selectively allow fuel flow through the valve from one or more separate levels of fuel in the fuel tank. A handle on the exterior of the fuel valve provides for selective rotation and positioning of the valving member, and the fuel valve itself may be selectively and conveniently rotated relative to a fuel nipple attached to the fuel tank. |
| US08162001B2 |
Shower faucet having a second rotating element for pre-setting water temperature
A mixing valve has a first rotating element connected to a valve stem for use as a valve handle, and a second rotating element for pre-setting the valve handle at a desired water temperature position. After pre-setting, user can turn the valve handle directly to the desired temperature position without trial and error. |
| US08162000B2 |
Adjustable pneumatic system for a surgical machine
A pneumatic system for a surgical machine includes a reservoir, first and second proportional valves, and a controller. The reservoir holds pressurized gas. The first proportional valve is located on an input side of the reservoir and allows a variable amount of pressurized gas to enter the reservoir. The second proportional valve is located on an output side of the reservoir and allows a second variable amount of pressurized gas to exit the reservoir. The controller controls the operation of the first and second proportional valves. The controller adjusts the first and second proportional valves so that a constant gas pressure range is maintained at an output of the reservoir over a first range of input gas pressures and a second range of gas usage. |
| US08161998B2 |
Frozen/chilled fluid for pipelines and for storage facilities
Methods of, and apparatus for, storing and transporting a hazardous fluid, such as a combustible fuel, include methods and means, respectively, for: (a) treating the fluid to reduce its hazardous condition; (b) storing and/or transporting the treated fluid in such a manner that the risk of its hazardous condition remains reduced; (c) thereafter retreating the fluid to restore it to its original hazardous condition so that the fluid may be used in its restored condition. The hazardous fluid may be treated by adding a substance to, or removing a substance from, the fluid, or by changing the state of the fluid. For example, if the fluid is a fuel, it may be treated by cooling it to near or below its freezing temperature to reduce its combustibility, volatility, explosivity and/or ease of ignition. |
| US08161997B2 |
Multipurpose flow module
The present invention relates to a multipurpose flow module comprising flow plates and/or heat exchanger plates stacked together, which flow plate having a flow channel and one or more connection ports. To each flow plate or heat exchanger plate one or more barrier plates may be attached. The present invention further relates to a method for extraction, for reaction, for mixing, or combinations thereof in the multipurpose flow module, and to uses of the multipurpose flow module. |
| US08161993B2 |
Subsea system and method for protecting equipment of a subsea system
A subsea system comprises a wellbore within a reservoir, equipment downstream of the wellbore, and a barrier connected to the equipment. The equipment is rated for a maximum pressure that is less than a maximum reservoir pressure and equal to or greater than the maximum reservoir pressure less external hydrostatic pressure experienced by the equipment. The barrier is rated for a maximum pressure that is equal to or greater than the maximum reservoir pressure. |
| US08161991B2 |
Multipurpose camping hammock
A covered hammock that acts as both a hammock and a ground tent is disclosed which has a plurality of curved support means for keeping the upper fabric off the user and also for supporting the device as a tent when used on the ground. |
| US08161988B2 |
Central shaft control structure of self-opening/closing umbrella
A central shaft control structure is provided for a self-opening/closing umbrella and is arranged in a handle of the umbrella for self-opening/closing of the umbrella, including a safety device composed of a reversal prevention wheel having a toothed surface, an operation bar comprising a pawl, and a barrel fit over the operation bar. The reversal prevention wheel comprises a safety rope wrapped therearound and having an end fixed to a third central shaft segment. When errors occur in the course of compression in closing the umbrella, the central shaft that is being compressed can be held in position, so that instantaneous spring back of the central shaft caused by an umbrella opening spring that is in a compressed condition can be prevented to ensure safety of operation and control of the self-opening/closing umbrella. |
| US08161986B2 |
Dish-washing machine
Dish-washing machine comprising a chamber (2) for washing articles (3), an air inlet line and an air outlet line both communicating with the chamber, air circulating means for forcing an inlet airflow sucked from the atmosphere into the chamber (2) via said air inlet line and exhausting an outlet airflow saturated with moisture after passing over said articles (3) to the atmosphere via said air outlet line; heating means are provided for heating said outlet airflow before exhausting to the atmosphere in order to reduce the relative humidity of the discharged air. |
| US08161985B2 |
Method and apparatus for cleaning articles used in the production of semiconductors
An apparatus and a method serve for cleaning articles used in the production of semiconductors, such as wafers, containers for transporting wafers (known as FOUPs), LCD substrates and photomasks. The articles are cleaned in a treatment chamber by means of a liquid and subsequently dried. A drying gas, such as air, is circulated within the treatment chamber and a condensation dryer is provided for extracting moisture from the gas. |
| US08161982B2 |
Hair ornament
A hair ornament includes a body having an engagement section to be in contact with hair of a user. The engagement section includes a row of plates arranged along a length direction of the body. Two of the row of plates adjacent to each other are connected by a connecting member having first and second ends. The first end of each connecting member is pivotably connected to one of two adjacent plates. The second end of each connecting member is pivotably connected to the other of the two adjacent plates. A spacing between two adjacent plates is adjustable by pivoting the two adjacent plates to adjust an overall length of the body in the length direction of the body. |
| US08161978B2 |
Methods for treating asthma by damaging nerve tissue
A method for treating the lung during an acute episode of reversible chronic obstructive pulmonary disease such as an asthma attack. The method comprises transferring energy to an airway wall of an airway such that a diameter of the airway is increased. The energy may be transferred to the airway wall prior to, during or after an asthma attack. The energy may be transferred in an amount sufficient to temporarily or permanently increase the diameter of the airway. The method may be performed while the airway is open, closed or partially closed. |
| US08161976B2 |
Systems and methods for applying a selected treatment agent into contact with tissue
Systems and methods that treat disorders of the gastrointestinal tract by applying one or more treatment agents to tissue at or near the region where abnormal neurological symptoms or abnormal tissue conditions exist. The treatment agent is selected to either disrupt the abnormal nerve pathways and/or to alleviate the abnormal tissue conditions. The treatment agent can include at least one cytokine and/or at least one vanilloid compound to evoke a desired tissue response. The systems and methods can be used a primary treatment modality, or as a neoadjuvent or adjuvant treatment modality. |
| US08161975B2 |
Dual mode impulse noise protecting earplug (D-182)
A two piece dual mode earplug including an integrally molded elongated member having a nose end and an open rear end and a channel extending through. An integrally molded insert member is formed with a base portion and a rod portion and with the rod portion seated within the open rear end of the elongated member and includes an attenuation filter integrally molded as part of the rod portion and includes first and second openings located on each side of a chamber and with the size and length of the openings together with the chamber providing attenuation of impulse noise. The insert member also includes the base portion integrally molded to have a third opening larger than the first and second openings in the rod portion and with the first, second and third openings together forming a passageway through the insert member to the channel extending through the elongated member. |
| US08161973B2 |
Reversible vasectomy device and method
A reversible vasectomy device includes a first and a second connector piece for attachment to the severed ends of the vas deferens. Each connector piece has an outer vas deferens attaching end, an opposite inner end, and a passage from the outer to the inner end. A midpiece has end portions that are connectable to the inner ends of the connector pieces, a passage in one end portion and a vent from the passage to an exterior surface. When the connector pieces are connected to the end portions, the passage in one of the connector pieces is in fluid communication with the vent, but is not in fluid communication with the passage in the other connector piece. |
| US08161972B2 |
Detecting ventilator system anomalies while in a speaking mode
A method of operating a ventilator assembly having inhalation and exhalation passages communicating with one another, and a respiration assembly that can perform repetitive respiratory cycles. The method includes (a) repetitively cycling the respiration assembly so that during the inhalation phase, gas in the inhalation passage flows to the patient, and during the exhalation phase, an exhalation valve is maintained relatively closed and the exhaled gases flow pass the vocal cords and out of the mouth thereby facilitating the patient's ability to speak, (c) monitoring the pressure within at least one of the passages during the exhalation phase, and (d) determining whether a circuit disconnect or an occlusion exists based on the pressure monitoring. |
| US08161971B2 |
Nasal and oral patient interface
A patient interface for communicating fluids to and/or from a patient's nasal cavity and/or oral cavity is disclosed. In addition, a patient interface for fluid and physiological function monitoring proximate to the patient's nasal cavity and/or oral cavity is disclosed. An apnea monitor and a method for monitoring apnea are also disclosed. |
| US08161968B2 |
Medicament dispenser
There is provided a medicament dispenser for containing plural elongate form medicament carriers, each having multiple distinct medicament dose portions carried thereby, the dispenser having a housing of generally non-circular form, and within said housing a dispensing mechanism for dispensing the distinct medicament dose portions carried by each of said plural medicament carriers. The mechanism comprises at least one receiving station for receiving each of the plural medicament carriers; a release for releasing in combination a distinct medicament dose portion from each of the plural medicament carriers on receipt thereof by said receiving station; an outlet, positioned to be in communication with the distinct medicament dose portions releasable by said release; and at least one indexer for individually indexing the distinct medicament dose portions of each of the plural medicament carriers. The dispenser contains plural elongate form medicament carriers, each having multiple distinct dose portions carried thereby. At least one of said medicament carriers has the form of a continuous loop. |
| US08161965B2 |
Vacuum solar thermal panel
Vacuum solar thermal panel comprising a vacuum envelope (30) defining a sealed volume, able to withstand atmospheric pressure when evacuated, at least one heat absorber (12) being disposed inside the vacuum envelope (30), a pipe (13) entering and exiting the envelope (30) and being in contact with the heat absorber (12), said vacuum envelope (30) comprising a first plate (1; 101) made of glass, a peripheral frame (3) disposed substantially at the periphery of the first plate (1; 101), a metallic peripheral belt (4, 5; 104) joining the peripheral frame (3) to the first plate (1; 101), said metallic peripheral belt (4; 104) being joined to the first plate (1; 101) by means of a vacuum tight bulk glass-metal seal (8; 108), comprising glass material (14; 114) and obtained by fusion and subsequent solidification of said glass material (14; 114). |
| US08161963B2 |
Thin film solar collector
A solar collector is provided that is formed from relatively thin polymer sheet(s). The sheet(s) are welded together to integrally define a storage tank, a plurality of fluid flow channel (e.g. risers), and other desired features within the collector. The storage tank is located at a first end of the panel and a heat exchanger is provided within the storage tank. The heat exchanger is arranged to transfer heat from the storage tank to a target fluid (such as water) that is to be heated or preheated by the collector. The collector is arranged so that when it is installed, the collector may be positioned with the storage tank located generally above the fluid flow channels. The storage tank and the fluid flow channels are arranged such that when the collector is installed and filled with a working fluid, a thermosiphon effect will cause the collection of hot water within the storage tank. |
| US08161961B2 |
Gas-heated laundry dryer having a heating device
A gas-heated laundry dryer having a heating device. The heating device includes a gas burner, a valve with a gas nozzle configured to supply primary air for formation of a flame and a tubular heating channel configured to enclose the flame. The tubular heating channel includes an inlet opening configured to receive secondary air as combustion air and an outlet opening configured to receive tertiary air mixable with hot gases of the burner. The outlet opening is connected to a process air duct of the laundry dryer. An annular baffle member is disposed in the outlet opening of the heating channel and configured to center, by the secondary and tertiary air, at least one of the flame and a hot air stream in the channel. |
| US08161954B2 |
Fuel supply control apparatus
A fuel supply control apparatus for an engine includes an alcohol concentration detector and an engine temperature detector. The apparatus increases an amount of fuel supplied to the engine as the detected alcohol concentration becomes higher. The apparatus increases the amount of fuel as the engine temperature becomes lower and as the alcohol concentration becomes higher. The apparatus feed-back corrects the amount of fuel by using a correction value such that an actual air-fuel ratio becomes a theoretical air fuel ratio. The apparatus determines that water is mixed with fuel when the correction value during a cold operational state indicates leaner than the lean value of the correction value used during a warm operational state. The apparatus reduces the increased amount of fuel when water is mixed with fuel. |
| US08161953B1 |
Adsorbent structures for removal of water and fuel contaminants in engine oil
Devices and methods for removal of condensed, blow-by contaminants with small molecular dimensions from the circulating lubricating engine oil of internal combustion engines, including automotive engines, with a positive crankcase ventilation system are disclosed. These condensable blow-by contaminants include water, alcohols and hydrocarbons with preponderantly seven or fewer carbon atoms. A macroporous structure comprising alumino-silicate particles with micro-pores is at least partially immersed in the circulating oil. The micro-pores are sized to adsorb the small, condensed, blow-by, contaminant molecules but not the larger oil molecules. The particles may be multi-layered, with an inner layer adapted for adsorption of polar molecules. Adsorption is most extensive at lower oil temperatures and decreases as the oil temperature increases. Thus at low temperatures the contaminant molecules may be adsorbed, removed from the oil and temporarily stored in the micropores. At high temperatures some of the contaminants will desorb and be re-incorporated in the oil. The desorbed contaminants will be carried with the higher temperature oil into the engine crankcase where they may vaporize and be removed by the engine positive crankcase ventilation system. |
| US08161952B2 |
Electronically controlled blow-by gas returning apparatus for internal combustion engine
An electronically controlled blow-by gas returning apparatus for an internal combustion engine which corrects a fuel injection amount is disclosed. This blow-by gas returning apparatus is provided with an electronically controlled ventilation valve and a control unit. The ventilation valve regulates the flow rate of blow-by gas. The control unit controls the ventilation valve. The control unit controls the opening degree of the ventilation valve such that the actual value of the opening degree of the ventilation valve is maintained at a demand value of the opening degree of the ventilation valve. The control unit corrects the demand value based on the degree of enrichment of the actual air-fuel ratio in relation to a target air-fuel ratio and an intake air amount which is the amount of air fed into a combustion chamber of the internal combustion engine. |
| US08161950B2 |
Exhaust gas recirculating device for internal combustion engines
In an exhaust gas recirculating device for an internal combustion engine, an EGR gas introduction port (32) for feeding EGR gas to an intake passage (20) includes an inlet end and an outlet end, and has a cross sectional area progressively increasing from the inlet end to the outlet end, the outlet end (49) opening out at an upper part of the intake passage. Because the EGR gas introduction port has a cross sectional area progressively increasing from the inlet end to the outlet end thereof, and the outlet end of the EGR gas introduction port opens out at an upper part of the intake passage, even when an intake flow is blown back from the engine main body, carbon and oil that may be contained in the EGR gas can be prevented from being deposited in the EGR gas introduction port, and this prevents the clogging of the EGR gas introduction port. |
| US08161942B2 |
Ignition control device
The invention provides an ignition control device and a killing control device correspond. An ignition control device comprises an ignition circuit module and a killing control device corresponds. The ignition circuit module comprises a killing control device including a killing switch and a timing retard circuit module connected to the ignition circuit module. When the killing control operates, the ignition circuit stops igniting. The invention has following advantages: reasonable structure, low cost, stable control circuit and safe operation and so on. |
| US08161941B2 |
Control device for internal combustion engine
A control device for an internal combustion engine which, at cold starting, enables an ignition timing retard control for warm-up of a catalyst device and a speed feedback control by means of ignition timing for converging an engine speed to a target speed includes a function for comparing a final ignition timing with a retard lower limit value, and a function for changing the target speed based upon the result of the comparing. When the final ignition timing reaches the retard lower limit value, the target speed is increased by a predetermined speed and when a difference between the final ignition timing and the retard lower limit value exceeds a predetermined angle on an advance side, the target speed is decreased by a predetermined speed. In this way, at cold starting, the engine speed is early converged to the target speed while restricting rotational variations and early warm-up of a catalyst device can be certainly realized. |
| US08161938B2 |
Method for operating an internal combustion engine with variable valve control
In a method for operating an internal combustion engine (10) having a plurality of combustion chambers (12), wherein the combustion chambers (12) make moment contributions during operation of the internal combustion engine (10) to the resulting engine moment of the internal combustion engine (10) and each combustion chamber (12) is assigned at least one inlet valve (14) which is actuated on the basis of a predefined valve lift cam which can be selected from a plurality of valve lift cams, the moment contribution of each combustion chamber (12) is selected, in the case of a valve lift switchover from a first valve lift cam to a second valve lift cam, for a following ignition cycle in such a way that a deviation of a sliding mean value of the moment contributions of all the combustion chambers (12) over a plurality of consecutive ignition cycles from a predefined moment setpoint value is minimized. |
| US08161935B2 |
Multi-part piston for an internal combustion engine and method for its production
A method for producing a multi-part piston for an internal combustion engine and the piston itself, which has an upper piston part and a lower piston part, each having an inner and an outer support element, which elements delimit an outer circumferential cooling channel and an inner cooling chamber. The inner support element of the upper piston part and/or the inner support element of the lower piston part have at least one recess on their surface. The upper piston part and the lower piston part are connected with one another by pressure welding. |
| US08161932B2 |
Moped transmission
A moped transmission includes a crankcase assembled in four sections, namely a first section, a second section, a third section and a fourth section. A crankshaft is formed as an eccentric shaft, and the crankshaft has a crankshaft gear mounted to the crankshaft. The crankshaft passes through the first section, and the crankshaft passes through and is rotably mounted to the first planar vertical mounting face. An engine connected to the first section and the second section. A main shaft has a main shaft gear in mesh with the crankshaft gear. The main shaft passes through and is rotably mounted outside the first planar vertical mounting face. The main shaft gear is mounted to the main shaft outside the first section such that the main shaft gear is encapsulated between the first section and the third section. |
| US08161929B2 |
Switchable tappet
The invention proposes a switchable tappet (1) of a valve train of an internal combustion engine, said tappet comprising a hollow cylindrical housing (3) comprising a bottom (2), an inner element (5) being guided for relative axial displacement in a bore (4) of the housing (3), an at least indirect support for a gas exchange valve extending on a cam-distal front end (6) of the inner element (5), two diametrically opposing pistons as coupling elements (8) being arranged in a radial bore (7) of the inner element (5), which coupling elements (8), for effecting coupling [full valve lift], can be displaced partly beyond a parting surface (9) between the housing (3) and the inner element (5) into an entraining surface (12) of the housing (3) by the force of a compression spring (10a) clamped between inner front ends (10) of the coupling elements (8), wherein the entraining surface (12) is an direct constituent of a separate annular member (13) that is fixed in a cam-distal region of the bore (4) of the housing (3), wherein only one compression spring as a lost motion spring means (16) extends in a cylindrical hollow space (15) formed between an underside (14) of the bottom (2) of the housing (3) and a cam-side flat front end (14a) of the inner element (5), and wherein the inner element (5) is substantially disk-shaped and the parting surface (9) between the housing (3) and the inner element (5) does not comprise any vertical stop means. |
| US08161924B1 |
Orbital, non-reciprocating, internal combustion engine
A combustible fluid operated orbital engine has plural sets of cooperating cylinder and piston members with respective parallel axes of rotation, respective cylinder and piston carrier wheels with respective axes of rotation parallel to the members' axes of rotation carrying said members circularly and orbitally and at all times in opposed relation on a common longitudinal axis along intersecting counter paths. Respective gearing structures supported by the cylinder and piston carrier wheels rotate the members counter to their circular motion direction to maintain their opposed relation for their periodic interfittment when their respective paths intersect. A combustible fluid supply is provided to the cylinder member for combustion coincident with the periodic interfittment in engine operating relation. The common longitudinal axes of the cylinder/piston sets are at all times parallel with each other. |
| US08161921B2 |
Method to convert free-piston linear motion to rotary motion
Embodiments described herein include a method for converting free-piston linear motion to rotary motion, comprising: providing a free-piston generator or motor/generator that has at least one piston having two compression heads; and, for each piston, a surface is provided on each compression head defining a helical channel, wherein the piston is rotated in a single direction due to the force imparted to the piston as compressed air in an air box is forced through the helical channel. |
| US08161919B2 |
Variable vent system integrated into a vehicle front end grill
A system for variable engine compartment ventilation in a slim and compact unit with components used in non-related industries. The system can have at least one bank of movable louvers rotatably mounted within a louver frame for guiding a flow of air into a vehicle engine compartment; a motor to rotate the louvers with a motor gear formed on an output shaft rotatably connected in parallel to at least one helix cable by a helix cable drive gear and a louver pinion gear integral with each louver engaging the helix cable along its length; and a control unit for operating the assembly of movable louvers in response to an output signal from a vehicle communication bus. The output signal of the vehicle communication bus can be in response to input from an engine coolant temperature sensor or a vehicle speed sensor. |
| US08161916B2 |
Decubitus ulcer prevention garment for dogs
Decubitus ulcer prevention garments for a dog are provided that include a fluid-filled bladder. The garments can include an inner layer that contacts and interacts with the body of the dog; an intermediate layer that interfaces with the inner layer and includes the fluid-filled bladder; and an outer layer joined to the inner layer and interfacing with the intermediate layer. The garments have a shape that is adapted to fit over and envelop the pelvic region of the dog such that the garments alleviate or reduce pressure on the soft tissues overlying the bony prominences of the pelvic region of a dog when the dog is lying in a recumbent position on a surface. |
| US08161914B2 |
Rawhide based molded chew with hollow core
A edible rawhide-based molded chew with a hollow core is described. The chew is formed by cutting a rawhide sheet into multiple small rawhide pieces. The small rawhide pieces are mixed with a binding agent and water to form a rawhide-based mass. The rawhide-based mass is introduced to mold with a pin to form a molded chew having a hollow core therethrough. The molded chew is removed from the mold. Finally, a flavor basting is applied to the hollow core of the molded chew. The flavor basting provides a smell and flavor to entice a dog to begin and continue chewing on the chew. Thus, the resulting item is a rawhide-based molded chew with a hollow core that is coated with a flavor basting. |
| US08161911B2 |
Method and system for providing preidentified pets selective access to a predetermined location or object
A method and system is provided that controls pet access to various different locations and/or objects. In a preferred embodiment, the present invention provides an automated system whereby pets wearing an ID tag are allowed access to various locations and/or objects, such as food contained within a feeder dish for example, while a sensor system, responding to the presence of other animals or people, causes the device to close preventing unauthorized access thereto. The feeder further includes one or more sensors using ultrasonic, infrared technology or both in combination for the identification of both tagged and non-tagged animals or children. Further embodiments employ the system to control access to litter boxes, pet toys, pet watering systems, pet gate access, pet containment systems or pet doors. |
| US08161907B2 |
Livestock waterer
A device and method designed to provide a continuous supply of liquid to livestock is presented. The one-piece device comprises a storage tank and a drinking bowl. The storage tank can have a filling access hole for filling the tank. The tank can have at least one drinking bowl access hole which allows access from the tank to the bowl. Both the filling access hole and the drinking bowl access holes can be opened and closed. While filling, the drinking bowl access hole can be closed. After filling, the filling access hole can be closed and the drinking bowl access hole can be opened allowing liquid to flow from the tank into the bowl. Gravity and air pressure within the tank maintain a constant liquid level in the bowl while simultaneously preventing liquid from overflowing the bowl. A heating element can be placed into the tank to prevent freezing. |
| US08161897B2 |
Knee lever for sewing machine
A knee lever a lever including a lever detachably attached to an attachment provided on a bed of a sewing machine; a knee rest mounted on the lever and operated by knee contact, with the lever being attached to the attachment; an adjustment mechanism allowing adjustment in position of knee contact of the knee rest; wherein the adjustment mechanism includes an engagement portion provided at the lever, and an engagement subject provided at the knee rest and being disengagably engaged with the engagement portion to switch a mounting position of the knee rest relative to the lever. |
| US08161895B2 |
Machine-assisted free-hand embroidery method
A method and device for free-hand embroidering on a sewing material with a sewing machine which has a memory for stitch data for a sewing pattern and a processor for reading the stitch data and for causing the sewing machine to execute stitches according to stitch data, which sewing machine has a needle and a sewing material feeder for moving the sewing material in a direction, which processor controls movements according to the direction relative to the position of the needle for the execution of stitches according to the sewing pattern, and which method includes during use of the sewing machine in a free-hand mode: storage in the memory of stitch data for at least one stitch type for free-hand embroidering, choice of a stitch type, maneuvering, via first control signals, a movement of the sewing material feeder in any desired the direction by using a hand-operated control, detection of the first control signals in the processor, calculation in the processor, from the first control signals, of the direction and/or speed of the movement, and control of the sewing material feeder by the processor, via second control signals, for the execution of stitches in the direction and/or at the speed in accordance with stitch data for the chosen stitch type. |
| US08161891B2 |
Expandable table
An expandable table that has a frame, at least one leg supporting the frame, first and second top portions movably connected or interconnected to the frame, an intermediate top portion movably connected or interconnected to the frame, and a movement mechanism connected or interconnected to the frame. The movement mechanism is configured to cause the first and second top portions to move along a longitudinal axis of the frame. The movement mechanism is also configured to cause the intermediate top portion to move normal to said longitudinal axis of a plane of movement of said first and second top portions. |
| US08161886B2 |
Short magnum shotshell cartridge and firing assembly
A sabot-retaining shotshell cartridge and firing assembly including a barrel or barrel insert for firing the sabot-retaining shotshell cartridge. The shotshell cartridge includes a cylindrical hull, a sub-caliber projectile, a propellant charge, and a sabot. A central pathway or thin membrane is defined within the base of the sabot between the sub-caliber projectile and propellant charge. The barrel or barrel insert for firing the cartridge includes a transitional area between chamber and sub-caliber rifled bore to retain sabot in the cartridge. Upon cartridge firing, propellant gases flow through central portion of sabot base propelling projectile out of the sabot and into sub-caliber rifled bore. |
| US08161884B1 |
System and method for explosively stamping a selective fragmentation pattern
A selective fragmentation pattern of explosive material is applied to a surface of a munition. None, some, or all of the explosive material in the selective fragmentation pattern may be detonated, selectively stamping the surface of the munition with the detonated explosive material. The portion of the selective fragmentation pattern selected for ignition is determined by lethality requirements of a target of the munition. Upon detonation of the munition, fragments are formed based on the selected portion of the selective fragmentation pattern. Consequently, igniting all, some, or none of the selective fragmentation pattern may vary lethality of a munition and one munition may be used for a wide range of lethality. |
| US08161880B2 |
Deflagration to detonation transition device
A detonator assembly is provided. The detonator assembly comprises a deflagration to detonation transition body, a first thermally stable secondary explosive contained by the body, and a bulkhead coupled to the deflagration to detonation transition body. The bulkhead contains pressure within the body associated with firing the detonator assembly at least until a transition from a deflagration operation mode of the detonator assembly to a detonation operation mode of the detonator assembly has occurred. A second thermally stable secondary explosive may alternatively be included in the deflagration to detonation transition body, either separated from the first thermally stable secondary explosive or mixed with the first thermally stable secondary explosive. The detonator assembly comprises effectively no primary explosive. |
| US08161879B1 |
Methods and apparatus for sensing acceleration
Methods and apparatus for sensing acceleration according to various aspects of the present invention comprises a non-rigid membrane and a switching latch electrically coupled to the membrane. The membrane is responsive to acceleration forces and is configured to produce a signal as a result of deflections in the membrane caused by acceleration. The signal is transmitted to the switching latch causing a change in state of the switching latch. This change in state allows a second signal to be sent to an activating device such as a squib. |
| US08161878B2 |
Safety and arming unit for a projectile
A safety and arming unit for a fuze of a projectile has a rotor for interruption of a firing chain. The rotor can rotate from a safe position to an armed position. In order to allow the safety and arming unit to be designed to be physically compact and such that it can be assembled easily, it is proposed that it has a first and a second rotor safety device which each engage in the rotor in order to block rotor rotation to the armed position, wherein the first rotor safety device is designed to carry out a release movement by virtue of its inertia during a launch acceleration of the projectile, and the second rotor safety device has a pyrotechnic charge for producing a release movement. |
| US08161873B2 |
Servo press and operating method thereof
The invention provides a servo press which can obtain a higher speed in a moving section of a slide, and a higher pressure in a pressurizing section near a bottom dead point without enlarging a capacity of a motor. The servo press is provided with a multi-toggle mechanism 10 moving up and down a slide 5 in which an upper die is to be fixed to a lower surface of the slide, and a toggle driving mechanism 20 provided on a crown 6 located to an upper side of the slide and driving the multi-toggle mechanism. The multi-toggle mechanism 20 is structured such as to include three or more toggles generating a force amplifying effect by a plurality of links 11, 12, 13, 14. |
| US08161867B2 |
Automatic dispenser of ground coffee
An automatic dispenser for ground coffee composed of a reservoir for grounds, the reservoir having a bottom provided with an outlet opening, rotatable dosing paddles at the bottom of the reservoir for dispensing a predetermined quantity of ground coffee through the outlet opening; a drive cone having rotatable blades disposed above the dosing paddles and adapted to be rotated about a vertical axis by a motor assembly, and a mixer in the form or a pyramid disposed above, and forming an extension of, the drive cone. An automatic coffee maker equipped with this dispenser. |
| US08161866B2 |
Capsule for preparation of a beverage with a sealing member attached thereto and method of producing the same
A method for producing a capsule containing beverage ingredients designed for insertion in a beverage production device in which a liquid under pressure enters the capsule in order to interact with the ingredients in the capsule and to form beverage. The method includes preforming the capsule body and at least a portion of said flange-like rim, placing a premade sealing member on the flange-like rim, crimping a portion of the flange-like rim on a portion of the sealing member so resulting in the sealing member becoming attached to the flange-like rim. |
| US08161863B1 |
Recoil-actuated gun scavenger
A recoil-actuated gun scavenger for a gun having a bore, a breech, a recoiling mass, and a non-recoiling mass. The scavenger may include a pneumatic cylinder and a piston translatable therein. A rod may be fixed to the piston. The cylinder and rod may be fixed to respective recoiling and non-recoiling masses, or vice versa. The cylinder may include intake and exhaust ports with check valves, on both sides of the piston. The exhaust ports may communicate with an accumulator. The accumulator may discharge compressed air to jets located at the open breech end of the gun. |
| US08161862B1 |
Hybrid laminated transparent armor
A transparent armor laminate system is described that utilizes a glass-ceramic material as the strike-face material, one or a plurality of intermediate layers, and a backing material. This laminate system offers improved performance with reduced weight over conventional all-glass or all-glass-ceramic transparent armor systems. The glass-ceramic material consists of a glass phase and a crystalline phase, the crystalline phase being selected from a group consisting of beta-quartz, mullite and combinations thereof. |
| US08161858B2 |
Table cutting machine
One aspect of the invention can include a cutting machine having a table, a cutting machine body supported by the table via a sliding mechanism to allow movement in a vertical direction and a horizontal direction, the cutting machine body including a fixed cover positioned around an upper side of a rotary blade mounted to a rotatably driven spindle, the rear edge portion of the fixed cover is recessed upward to enable a large cutting depth. The sliding mechanism includes an intermediate stopper mechanism that can be operated to switch between a state where the cutting machine body can slide within an entire slidable range and a state were the cutting machine body can slide only within a partial slidable range at a midway position. |
| US08161856B2 |
Apparatus for cutting food product
A cutting apparatus having an annular-shaped cutting head and an impeller assembly coaxially mounted for rotation within the cutting head to deliver food products radially outward toward the cutting head. The cutting head has at least one knife extending radially inward toward the impeller assembly. The knife has a cutting edge at a radially innermost extremity and a radially outer face that defines a trajectory plane for slices removed from the products by the cutting edge. The knife is clamped to the cutting head with a clamping feature that provides clearance for slices when traveling the trajectory plane of the knife. |
| US08161853B2 |
Centering bushing for centering material bars
The invention relates to a centering bushing for centering a material bar which is supplied to a chuck of a lathe. An outer construction and an inner construction arranged therein are rotatably arranged about the longitudinal axis of a material bar. The inner construction is arranged to be rotatable with respect to the outer construction. The outer construction has means to fix the inner construction with respect to the chuck. The outer construction has a centrifugal force device which produces a force corresponding to the rotational speed. The inner construction has a centering device which leads to a centering of the material bar due to a force exerted on the centering device. A force transmission unit is arranged between the outer construction and the inner construction and ensures that the inner construction can rotate, with respect to the outer construction, and transfers the force produced by the centrifugal force device to the centering device. |
| US08161852B2 |
Rotary centering device for the guided transfer of bars from a feeder to a lathe
A rotary centering device for the transfer of a bar from the guiding channel of a feeder to a lathe, comprising a supporting element and provided with at least one circular seat in which a grip element for a bar is supported, the grip element being constituted by a bush which has a tubular portion and a plurality of sectors connected to the tubular portion, elastic elements being provided which act on the bush and are designed to control its axial movement between a first stop position, in which the sectors define a circular opening whose diameter is the same as that of the bar, and a second position, in which the sectors are moved until they form an opening to allow the passage of the bar pusher. |
| US08161850B2 |
Indexable cutting inserts and methods for producing the same
A method of making a cutting insert includes: (i) forming a blank having a substrate and superhard material, the substrate having more than 4 pockets, the superhard material disposed within the pockets; (ii) removing cutting tips from the blank by cutting the blank along cutting lines; (iii) providing a cutting insert body having a plurality of cavities for receiving a corresponding number of cutting tips; (iv) inserting a cutting tip into each of the plurality of cavities; and (v) brazing the cutting tips to the cutting insert body. A related cutting insert includes: a cutting insert body having a plurality of cavities formed therein; a plurality of cutting tips, each of the plurality of cutting tips disposed in a respective cavity, the cutting tips having a geometry that provides a mechanical retention or lock when inserted into the cavities of the cutting insert body, the cutting tips further being brazed in the cutting insert body. |
| US08161847B1 |
Socket wrench apparatus
A socket wrench device having multiple adjustable fastener engagement tool ends. A pair of ratchet engagement heads are pivotally secured in respective rotational and supportive orientation with extending handles pivoted together at their free ends to afford multiple socket engagement orientation by compound pivot and socket rotation within a single hand tool configuration. |
| US08161844B2 |
Sliding device composed of combined structure of screw bolt and nut
An object of the present invention is to provide a sliding device that can surely reduce damage caused by mutual sliding behavior. To achieve the object, a sliding device in which a screw bolt having a male thread and a nut having a female thread hole in which a female thread is formed on an inner circumference are screwed together in a state capable of screw rotation and applied with repeating screw rotation so that the male thread and the female thread are subjected to a sliding load, wherein when Vickers hardness of a first metal material constituting the male thread of the screw bolt is H1, and Vickers hardness of a second metal material constituting the female thread on the inner circumference of the female thread hole in the nut is H2, |H1−H2|=300 HV0.1 to 350 HV0.1 is employed. |
| US08161842B2 |
Apparatus for generating hysteresis of electronic accelerator pedal for a vehicle
An apparatus for generating hysteresis of an electronic accelerator pedal for a vehicle is provided, which includes a pedal arm that is pivotably connected to a housing; a friction block that is provided to be in contact with an inner wall of the housing; a friction block hole that is formed through the friction block to fit the fitting protrusion and has an elliptical shape in the longitudinal direction of the pedal arm such that the friction block fitted on the fitting protrusion slides on the bottom of the friction block mounting groove; a spring seat that is provided to be seated on the friction block; and an inner spring and an outer spring each of which one end is supported against the upper inner surface of the housing and the other is supported by the spring seat. |
| US08161840B2 |
Bicycle brake control device with reach adjustment
A bicycle brake control device comprises a mounting bracket for mounting the device to a bicycle, a lever mounted to the mounting bracket for rotation around a pivot axis, and an adjustment unit. The adjustment unit comprises a first adjustment component and a second adjustment component, wherein the first adjustment component adjusts a selected position of the lever relative to the mounting bracket, and the second adjustment component adjusts a position of a brake operating element when the lever is in the selected position. |
| US08161839B2 |
Electrically powered tilt steering device
A jacket unit for a steering shaft is pivotally connected to a vehicle body through a first pivot mechanism and a swing arm is pivotally connected to the vehicle body through a second pivot mechanism. A first free part of the swing arm is pivotally connected to the jacket unit. A first screw rod member is rotatably held by the jacket unit and has a first splined end portion. A nut member is operatively engaged with the first screw rod member and pivotally connected to a second free part of the swing arm. A holding structure is provided for rotatably holding one end of the first screw rod member on the jacket unit. An electric actuator is held by the jacket unit and includes an output shaft that has a second splined end portion. The first splined end portion is operatively engaged with the second splined end portion to achieve a united rotation of the output shaft and the first screw rod member while permitting an axial movement relative to each other. |
| US08161838B2 |
Method and apparatus for reducing at least one friction force opposing an axial force exerted through an actuator element
Actuator elements such as cables or push rods in an instrument are used for manipulating an end effector or distal end of the instrument. Each actuator element extends within a tubular housing and either the tubular housing is axially rotated about the actuator element or the actuator element is axially rotated within the tubular housing to reduce at least one force opposing an axial force exerted through or movement of the actuator element. |
| US08161835B2 |
Multi-group transmission and method for changing gear in a multi-group transmission
An automated multi-group standard transmission, for a utility vehicle, and a process for changing gears in the multi-group transmission. The multi-group transmission includes at least two multi-speed transmission groups arranged one after the other, such that a multitude of gears can be shifted. A transmission input shaft that can be connected to an engine, via a startup element, is associated with a first transmission group and a second transmission main shaft is associated with a second transmission group. Load shifting mechanisms produce a temporary direct connection between the transmission input shaft and the transmission main shaft such that an intermediate gear can be shifted during a gear change from an original gear into a target gear. The load shifting mechanism enables gear changes that are virtually free of interruptions in load transfer during a gear change from a lower to a higher gear, thus increasing a high operational comfort. |
| US08161834B2 |
Transmission with power take-off drive
In a motor vehicle transmission with a power take-off drive, an auxiliary drive clutch in the form of a jaw clutch is arranged in the torque flow downstream of the transmission input clutch for coupling the power take-off drive to the transmission input shaft under the control of the drive motor clutch while the transmission is disconnected. |
| US08161833B2 |
Power take-off for an agricultural vehicle
A power take-off device for an agricultural vehicle, in particular a tractor, wherein an input shaft is connected to a first and, selectively, a second output shaft by moving a sleeve-type selector between three selection positions, in the first of which, the input shaft is connected angularly to the first output shaft to rotate the first output shaft at a first speed, and in the second and third of which, the input shaft is connected angularly to the second output shaft to rotate the second output shaft at a second speed and a third speed, different from the second speed. |
| US08161831B2 |
Analyzer, sample transportation method for analyzer, and computer program product
An analyzer comprising: a first measurement unit; a second measurement unit; a transportation device for transporting samples to at least one measurement unit selected from the first measurement unit and the second measurement unit; and a transportation controller for determining whether or not a sample is transportable to the selected one measurement unit on the basis of at least one of a state notification of the first measurement unit and a state notification of the second measurement unit, wherein the transportation controller controls the transportation device to perform a sample transportation operation of transporting the sample to the selected one measurement unit when the sample is transportable to the selected one measurement unit, and to perform the other transportation operation than the sample transportation operation when the sample is not transportable to the selected one measurement unit, is disclosed. Sample transportation method and a computer program product are also disclosed. |
| US08161830B2 |
Method, apparatus, and system for integrated vapor and particulate sampling
A detection system for identifying an unknown substance includes a detector assembly configured to receive a particulate or vapor and determine a substance contained within the collected vapor or particulate sample, and at least one heater element operatively coupled in flow communication with the detector assembly. The heater element is configured to attract an airborne vapor when the detection system is in a vapor mode, and desorb at least a portion of the attracted particulate when the detection system is in a particulate mode. |
| US08161828B1 |
Load cell for monitoring torsion and having over load protection
A load cell structure for receiving strain gages to monitor applied torsional forces wherein the opposing force-receiving ends have a plurality of sensing beams spaced about an axis of rotation. Limit posts located between the ends each have a discontinuity therein that includes a U-shaped gap to limit relative rotation about the axis and thereby providing overload protection. |
| US08161826B1 |
Elastically stretchable fabric force sensor arrays and methods of making
Force or pressure transducer arrays have elastically stretchable electrically conductive polymer threads disposed in parallel rows and columns that contact at intersections thereof a piezoresistive material which has an electrical resistivity which varies inversely with pressure or force exerted thereon to form a matrix array of force or pressure sensor elements. The threads are fixed to a single one or pair of flexible elastically stretchable substrate sheets made of thin sheets of an insulating polymer such as PVC, or for greater elasticity and conformability to irregularly-shaped objects such as human body parts, an elastically stretchable fabric such as LYCRA or SPANDEX. Elastic stretchability of the sensor arrays is optionally enhanced by disposing either or both row and column conductive threads in sinuously curved, serpentine paths rather than straight lines. |
| US08161825B2 |
Orifice fitting with a drainage system
An orifice fitting having a drainage system. In some embodiments, the orifice fitting includes a housing having a chamber therein, a flow path extending through the chamber, an orifice plate moveable between a first position in the flow path and a second position outside of the flow path, and a rotatable shaft extending through the housing into the chamber. The shaft has a flowbore extending between a first fluid inlet in fluid communication with the chamber and a fluid outlet formed adjacent the end of the shaft. |
| US08161813B2 |
Fill level measuring in mobile containers or transport silos
A fill level in a mobile container or in a transport silo is determined using a position sensor that measures the angle of inclination of the container. The fill level data is acquired using a fill level sensor. On the basis of the measured data of the position sensor it is possible to detect whether or not the fill level measuring is valid. In this way incorrect readings may be rejected. |
| US08161812B1 |
High pressure fluid meter
A high pressure rotary gas meter is described herein with an exchangeable cartridge which has a meter body surrounded by an open bracket. The meter body can have a chamber in fluid communication with an inlet and an outlet. An impeller can be located in the chamber and can include a plurality of rotors connected to a gear box and a meter index to display flow information. A counter can be coupled to the meter index, for counting revolutions of the rotors and for translating the revolutions into a measurement of fluid volume. A removable first sleeve insert and second sleeve insert can permit fluid to flow into the inlet port and out of the outlet port while simultaneously securing the bracket to the meter body. |
| US08161810B2 |
Syringe imaging systems
A syringe imaging system for a syringe infusion pump is provided. The system comprises an imaging device configured to capture one or more images of a syringe, and a processor, which is configured to determine, based on the one or more captured images, an internal diameter of the syringe and a distance between a bung and a bottom of the syringe, and to calculate a remaining volume of the syringe based upon the determined internal diameter and distance. A syringe infusion pump is also provided. The pump comprises a housing having a bracket configured to receive a syringe, a syringe driver configured to actuate a plunger of the syringe, an imaging device configured to capture one or more images of the syringe, and a processor. The processor is configured to determine, based on the one or more captured images, an internal diameter of the syringe and a distance between a bung and a bottom of the syringe, and to calculate a remaining volume of the syringe based upon the determined internal diameter and distance. |
| US08161809B2 |
Brake wear measurement apparatus and method
A brake wear measurement apparatus for use on a brake assembly equipped with a wear pin having a plunger slidably mounted in the plunger sleeve having a first end and second end and wherein when the brake wear measurement apparatus is placed over the wear pin, the wear pin contacts the plunger first end, and moves the plunger within the plunger sleeve to a retracted position corresponding to a retraction distance delta, and wherein the retraction distance delta corresponds to a wear pin exposed height indicating an amount of brake wear. A locking mechanism for locking the plunger in the retracted position may be provided. A brake wear correlation program whereby the input of a brake part number, a plunger retraction distance delta, and a number of performed landings will result in an output of an estimated number of remaining landings may also be provided. |
| US08161805B2 |
Method and apparatus for obtaining quantitative measurements using a probe based instrument
A method includes determining the point at which a tip of a probe based instrument contacts a sample and/or the area of that contact by dynamically oscillating a cantilever of the instrument in flexural and/or torsional modes. The method additionally includes using oscillation characteristics, such as amplitude, phase, and resonant frequency, to determine the status of the contact and to provide quantitative data. Static and quasi-static measurements, including contact stiffness and elastic modulus, can be obtained from the thus obtained data. Quasistatic measurements, such as creep and viscoelastic modulus, can be obtained by repeating the static measurements for a number of force profiles at different force application rates and correlating the resultant data using known theories. |
| US08161804B2 |
Apparatus and methods for maintaining proper test piece orientation during corrosion testing
A support stand for supporting a test piece within a corrosion chamber comprises first and second side members interconnected by first and second support rods. The relative position of the support rods is adjustable so as to modify the orientation of the test piece. In some examples, each side member has a base, a first row of spaced-apart holes generally parallel to the base, and a second row of spaced apart holes generally perpendicular to the base. By selecting the holes with which the support rods engage, the orientation of the test piece can be set to a predetermined value. |
| US08161801B2 |
Method of determining the viscosity of a fluid
A method is used to determine the viscosity of a fluid. The method includes arranging a body (11) in a fluid-leading channel, with which vortices form in the flow direction (10) therebehind, which are detected with regard to measurement technology. Also, the flow speed in the channel, at which vortices arise for the first time or barely just continue to exist, is determined, and this speed is used as a measure for the viscosity of the through-flowing fluid. |
| US08161793B2 |
Mouth alcohol tester
This application discloses a system for detecting mouth alcohol which is integrated with a breath-measuring instrument. In an embodiment, the breath-measuring instrument comprises a single fuel cell system, wherein the single fuel cell measures an individual's alveolar breath as well as detection of any mouth alcohol. In a further embodiment, the breath-measuring instrument comprises a first fuel cell and a second fuel cell, wherein the first fuel cell measures alveolar breath and the second fuel cell detects mouth alcohol. |
| US08161791B2 |
Prover self testing and validation apparatus
A prover includes a piston supporting rod extending longitudinally through a cylinder, which cylinder receives and discharges a fluid to measure the volume and flow rate of the fluid by translation of the piston from the fluid receiving end to the fluid discharging end. Motive means includes at least one element for drawing the rod and piston toward the fluid receiving end of the cylinder. Travel of the piston in the direction from the fluid receiving end to the fluid discharging end of the cylinder is sensed at discrete locations to provide an indication of the quantity of fluid therebetween and the related flow rate. Each of a plurality of switches, linear encoder or laser detector provides position sensing signals reflective of the volume and rate of fluid flowing in the cylinder. These signals, representative of this volume and flow rate, are compared with preset parameters to determine the degree of equivalence. Thereby, self testing and validation occurs. |
| US08161790B2 |
Measurement system for powder based agents
A measurement system for a dry powder agent includes a sensor system which includes at least one sensor head at least partially within a powder calibration column and a control system in communication with the sensor system. |
| US08161779B2 |
Lock for a sliding door
A lock for a sliding door (14), with a lock case (24) for receiving a lock cylinder (30), the lock cylinder (30) being arranged in a recess (36) of the lock case (24) such that, in order to lock the lock (22), a bolt (28) of the lock case (24) is brought into engagement with a striking plate (26) of the lock (22) by a rotationally actuable driver (32) of the lock cylinder (30). The lock (22) has at least one support part (38, 40) which is arranged laterally on the lock case (24) in the region of the recess (36) to support the lock cylinder (30). A further characteristic relates to the securing of the lock against removal and for this purpose, the or each support part (38, 40) is fastened to the lock case (24) by retaining pins (60), a lock cylinder screw (58) for fastening the lock cylinder (30) to the lock case (24) being in engagement with the or each retaining pin (60) to prevent removal of the support parts (38, 40) and of the retaining pins (60). |
| US08161778B1 |
Card lock and key lock assembly
A card lock and key lock assembly includes a housing, a lock latch movably disposed in the housing, a swivel member pivoted to the housing and having a block portion stoppable against the lock latch, a card key lock disposed in the housing and having a lifting plate, a rotating shaft, and a hook plate connected with the lifting plate and engagable with the rotating shaft for driving the rotating shaft to rotate when the lifting plate is moved downwards, such that the rotating shaft is stoppable against the swivel member for driving the block portion of the swivel member to move away from the lock latch, and a pin tumbler lock disposed in the housing and having a plug with an arm portion for driving the block portion of the swivel member to move away from the lock latch when the plug is rotated to an unlocked position. |
| US08161777B2 |
Washing machine with a removable basket
A washing machine with a removable basket that comprises a fixing structure of the tank that has a frame (10) provided with orthogonal projections (11) on the base, including springs (30) on the upper edges and shock-absorbers (40) on the lower edges; a tank (20) that has, in the intermediary region of the surface, a ring (201) that connects the springs (30), said tank (20) having the base provided with a bearing (21) fixed, on the external extremity, onto a moving pulley (22) actuated by a motor (23), the motor and an electric pump being fixed at the base of the tank (20); a structure for supporting the basket (50) is arranged in the inner portion of the tank (20), said supporting structure (50) having a set of arms that follow the shape of the tank (20), with the arms being centrally joined on an axis (51) attachable to the bearing (21) of the tank (20) and attached directly to the mechanical set of the washing machine, and a removable basket (60) arranged in the inner portion of the tank (20) and fixed, on the supporting structure, (50) into the furrows (61) arranged on the external surface of said removable basket (60). |
| US08161775B2 |
Integrated hollow fabric structure
In one aspect of the invention, an integrated hollow fabric structure includes a body having an axis and a thickness along a direction perpendicular to the axis, at least first and second groups of yarns, the yarns of each group space-regularly disposed in layers, where the yarn layers of the at least two groups of yarns are alternately stacked and interlocked together, and embedded in the body, and a third group of yarns through the thickness of the body to interlock the layers together, where the positions and the pattern of interlocking vary according to the need. |
| US08161774B2 |
Floating stitch needle for a crochet galloon machine
A crochet galloon machine needle (26) in accordance with the invention is provided on its hook outside (39) with a guide projection (40) having a tip (43) that is preferably located above the center axis (A) of the needle (26). This needle (26) has an enlarged weft thread capture range and is thus particularly suitable for the manufacture of dense knitted goods. In addition, said needle enables the operation with reduced take-off tension and, optionally, also with reduced weft thread tension. This helps increase the service life of all system components. |
| US08161771B2 |
Method and apparatus for separating air
Method and apparatus of separating a nitrogen from a compressed and purified feed stream in a cryogenic rectification plant that employs a distillation column to produce a nitrogen-rich vapor as a column overhead and an oxygen-rich liquid column bottoms. Reflux is generated for the column by condensing part of the nitrogen-rich vapor within a down-flow heat exchanger. A stream of the oxygen-rich liquid column bottoms is introduced into an ejector which draws a stream of an oxygen-rich liquid phase produced from the outlet of a down-flow heat exchanger. The combined oxygen-rich liquid exiting the ejector is fed to the down-flow heat exchanger to condense the nitrogen-rich vapor. In such manner, part of the oxygen-rich liquid phase is recirculated to prevent dry-out of the down-flow heat exchanger outlet and to maintain effective condensation of the nitrogen-rich vapor. |
| US08161770B2 |
Vehicle air conditioning system
Disclosed is a vehicle air conditioning system including not less than two evaporators 3, 4, in which internal heat exchangers 5, 6 are provided to the respective evaporator 3, 4, a first evaporator 3 is placed in a front part of a compartment 8A whereas a second evaporator 4 is placed in a rear part of the compartment 8B; and the second evaporator 4 is connected to the internal heat exchanger 6 extended from the engine room 7 to the compartment 8. The internal heat exchanger 6 has a triple tube structure in which a heat insulator 15 is provided between a high-pressure medium passage 13 and a low-pressure medium passage 14. |
| US08161766B2 |
Refrigerator ice bin with thermal storage member
The present invention relates to a refrigerator, and more particularly, to a structure for allowing ice, which is received in an ice-storing device provided in a refrigerating chamber door, to be in a frozen state without being melted. The refrigerator of the present invention comprises a main body including at least a refrigerating chamber, a door for opening or closing the refrigerating chamber, a container provided in the door to store ice therein, and a cold heat storage member surrounding the container. According to the refrigerator of the present invention constructed as above, even though an ice bank for storing ice is provided in a refrigerating chamber door, it is possible to prevent a phenomenon by which ice is melted and stuck together. |
| US08161763B2 |
Method for controlling a compressor and a control valve of a refrigerator
A refrigerator control method is disclosed which ensures efficient operation of a compressor. To control a refrigerator including a compressor, a first evaporator and a second evaporator connected to the compressor, and a refrigerant control valve that controls introduction of a refrigerant into the first evaporator and the second evaporator, the refrigerator control method includes operating the compressor, and controlling the opening and closing of the refrigerant control valve, to reduce not only consumption of electricity by the compressor, but also a pressure difference between an entrance and an exit of the compressor upon starting of the compressor. |
| US08161760B2 |
Utilities grid for distributed refrigeration system
A distributed refrigeration appliance system for use in a residential kitchen and other locations in a dwelling and includes multiple separate refrigeration appliance modules, a central cooling system and a cooling circuit. The system can also include one or more satellite stations having a heat exchanger and arranged for supplying chilled air to one or more refrigeration appliance modules. One or more refrigeration appliance modules can include a thermal cascade cooling device to cool the module to lower temperatures than the cooling circuit can attain. One or more refrigeration appliance modules can be refrigeration/storage modules that can provide refrigerated, unconditioned or heated storage space. The central cooling system can be a vapor compression system having a refrigerant circuit connecting the modules. Alternately, the central cooling system can cool a secondary cooling medium circuit. The refrigeration system can also have more than one refrigeration machine providing cooling to the secondary refrigeration loop. |
| US08161758B2 |
Automatic defrost evaporator systems
A method of defrosting a eutectic plate of a refrigeration system involves activating a defrost system when a power source is connected to the refrigeration system. The defrost system is operated for all or a portion of a defrost cycle and is then deactivated. The initiation of a subsequent defrost cycle is prevented until the power source has been disconnected from the refrigeration system for at least a selected amount of time. A defrost system may include a controller programmed to carry out the method and automatically initiate a series of defrost cycles. |
| US08161755B2 |
Heat exchanger unit for an aircraft
A propulsion system for an aircraft includes a heat exchange unit through which a hot air stream and a cooling air stream flow. The heat exchange unit includes a hot air inlet pipe situated on a rear face of the heat exchange unit, to carry the hot air stream into the heat exchange unit, and a cooling air discharge pipe situated on the rear face of the heat exchange unit to expel the cooling air stream from the heat exchange unit, the hot air inlet pipe and the cooling air discharge pipe being concentric with each other. The hot air stream flows from the rear face forward to a front of the heat exchange unit, then from the front of the heat exchange unit, to a rear of the heat exchange unit, so as to be expelled via the rear face of the heat exchange unit. |
| US08161753B2 |
Brazed joint between a titanium-based metal part and a ceramic part based on silicon carbide (SIC) and/or carbon
An assembly including a stack structure made up of the following elements assembled together by brazing: the titanium-based metal piece; a first intermediate piece suitable for deforming to accommodate differential expansion between the metal piece and a piece made of ceramic material based on silicon carbide and/or carbon; a second intermediate piece that is rigid, having a coefficient of expansion close to that of said ceramic material piece and made of aluminum nitride (AlN) or of tungsten (W); and the ceramic material piece is disclosed. |
| US08161751B2 |
High volume fuel nozzles for a turbine engine
A fuel nozzle for a turbine engine is configured to deliver a large volume of a fuel which has a relatively low amount of energy per unit volume. The fuel nozzle includes a fuel swirler plate having fuel delivery apertures which are angled with respect to the flat surfaces of the swirler plate. A nozzle cap covers the end of the fuel nozzle to create a swirl chamber at the outlet end. The nozzle cap may include a plurality of air inlet apertures to allow the air to enter the swirl chamber. |
| US08161749B2 |
Cooled exhaust hood plates for reduced exhaust loss
Cooled exhaust hood plates are provided in areas of high velocity steam flow within an exhaust steam flow of a steam turbine. Coolant is directed within double walled exhaust hood plates to cool plate surfaces adjacent to the high velocity exhaust steam flow. The cooled exhaust hood plates cool and condense the exhaust steam in proximity. Condensation will occur in low velocity area near the exhaust hood plate to reduce the boundary layer and improve the flow through the hood, improving overall turbine performance. |
| US08161745B2 |
Turbocharger
The invention relates to a turbocharger (1) having a turbine (2); and having a compressor (3) connected to the turbine (2) by means of a bearing housing (4), the compressor comprising a compressor housing (5), which has a reference surface (BF) perpendicular to a turbocharger axis (AL), and a valve flange (6) equipped with a valve seat (11) for a wastegate valve and a connecting channel (9) to a compressor inlet (7), wherein the valve flange (6) has a flange surface (8) that is disposed at a calculable angle (α) to the reference surface (BF) in a tilted manner, and wherein the connecting channel (9) has a channel axis (AK), which is disposed at a calculable angle (β) in a tilted manner. |
| US08161740B2 |
Force transmission device with a rotational speed adaptive damper and method for improving the damping properties
The invention relates to a force transmission device for power transmission between an input and an output, comprising at least an input and an output, and a vibration damping device disposed in a cavity that can be filled at least partially with an operating medium, in particular oil, the vibration damping device coupled with a rotational speed adaptive absorber, wherein the rotational speed adaptive absorber is tuned as a function of an oil influence to an effective order qeff, which is greater by an order shift value qF than an order q of an exciting vibration of a drive system. |
| US08161735B2 |
Clogging determining device for reducing agent passage and clogging determining method for reducing agent passage
There are provided a clogging determining device for a reducing agent passage and a clogging determining method for a reducing agent passage, which can accurately detect clogging and estimate a clogged place when clogging occurs in any place of a supply line or a return line.The device includes pump driving control element for subjecting the pump to DUTY control so that a pressure value is kept to a predetermined value, driving DUTY determining element for determining whether the driving DUTY of the pump is less than a predetermined threshold value corresponding to the opening degree of the reducing agent injection valve, or not; pressure reduction amount calculating element for calculating a pressure reduction amount by which the pressure value detected by the pressure sensor is reduced within a predetermined time after the pump is stopped and the reducing agent injection valve is fully opened when it is determined that the driving DUTY of the pump is less than the threshold value, and clogging determining element for determining on the basis of the pressure reduction amount calculated by the pressure reduction amount: calculating element whether clogging occurs in the first reducing agent passage or the second reducing agent passage. |
| US08161733B2 |
Hydrocarbon retaining and purging system
Methods and systems are provided for operating an engine having a hydrocarbon retaining system and an emission control device coupled to an engine exhaust, the engine exhaust comprising a venturi. One example method comprises, during a storing condition, routing exhaust gas through the venturi without generating a venturi action, and then to the hydrocarbon retaining system, while bypassing the emission control device, to store hydrocarbons in the hydrocarbon retaining system, and during a purging condition, routing exhaust gas through the venturi while generating venturi action, then to the emission control device, and then to the hydrocarbon retaining system, to purge stored hydrocarbons, wherein a flow of purged hydrocarbons is drawn back to the venturi via venturi action. |
| US08161730B2 |
Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
Various embodiments of an apparatus, system, and method are disclosed for reducing NOx emissions on an SCR catalyst. For example, according to one representative embodiment, an apparatus for reducing NOx emissions in an engine exhaust includes a NOx reduction target module that is configured to determine a NOx reduction requirement that includes an amount of NOx in the exhaust gas stream to be reduced on a selective catalytic reduction (SCR) catalyst. The apparatus also includes an ammonia target module that is configured to determine an ammonia addition requirement that includes an amount of ammonia added to the exhaust gas stream to achieve the NOx reduction requirement. The apparatus also includes a reductant target module that is configured to determine a reductant injection requirement that includes an amount of reductant added to the exhaust gas stream to achieve the ammonia addition requirement. The apparatus further includes a reductant limiting module that is configured to determine whether at least one reductant limiting condition is met and to limit the amount of reductant added in response to the at least one reductant limiting condition if the at least one reductant limiting condition has been met. |
| US08161726B2 |
Cooling exchanger duct
A method for using a heat exchange system in operating equipment in which a working fluid is utilized in providing selected operations thereof, including for use in lubricating systems for aircraft turbofan engine equipment, the heat exchange system for providing air and working fluid heat exchanges to cool the working fluid at selectively variable rates in the operating equipment developed airstreams. A heat exchanger core is provided in a controlled air flow duct system opening at its entrance to those airstreams and having its outlet end opening downstream in those airstreams. |
| US08161724B2 |
Hybrid biomass process with reheat cycle
Methods and systems for the generation of electrical energy through the combination of steam flows produced from different fuel sources. Steam produced from processing of a biomass fuel source is combined with steam produced from the processing of natural gas or fossil fuel and routed through a steam turbine generator to produce electrical energy. The steam is preferably reheated after partial processing in the steam turbine generator and then recirculated for further processing in the steam turbine generators. Following extraction of all available energy from the steam, the steam is condensed to water, the feedwater is then reheated and pumped to the boilers of both energy sources for conversion into steam. |
| US08161722B2 |
Cable stranding methods employing a hollow-shaft guide member driver
Cable-stranding methods for performing SZ-stranding of strand elements about at least one core member are disclosed. One method includes passing initially spaced apart strand elements through peripheral guide holes and passing at least one core member through a generally central location of at least one guide member. The method also includes actuating a controller that controls the rotation of the at least one guide member and rotating the at least one guide member to form the SZ-stranded assembly. |
| US08161721B2 |
Cable stranding apparatus employing a hollow-shaft guide member driver
A cable-stranding apparatus for performing SZ-stranding of strand elements about at least one core member is disclosed. A first stationary guide member individually guides the strand elements in a spaced apart configuration and centrally passes the at least one core member. At least one hollow-shaft motor is arranged downstream of the stationary guide member. A rotating guide member is disposed in the hollow shaft and rotates with the hollow shaft according to a rotation relationship. The rotation relationship controls the rotational speed and direction of the rotating guide member to SZ-strand the strand elements about the at least one core member to form an SZ-stranded assembly. Embodiments of cable-stranding apparatus having multiple hollow-shaft motors and respective multiple rotating guide members are also disclosed. |
| US08161719B2 |
Rotary disk crop harvesting header with an auger and impellers for converging the crop
A crop header has generally horizontal flail disks mounted for driven rotation about generally upright axes. A pair of conditioner rolls is mounted in a discharge opening. A crop converging system includes two over-shot auger elements defined by a common auger shaft with an auger flight carried thereon arranged generally longitudinal of the cutter bar so as to carry the cut crop longitudinally of the cutter bar to the entrance opening. Each auger element is arranged with a forwardmost tangent to the auger flight located behind the axes of the rotary disks and with an outer end thereof spaced outwardly of the respective end of the entrance mouth. The common auger shaft is driven by a common rotary drive with the bottom roll of the conditioner rolls. The augers terminate inwardly of the outer end of the cutter bar to locate the drive inboard of the end plates. |
| US08161718B2 |
Self-propelled agricultural working machine
In a self-propelled agricultural working machine having working units whose working parameters are adjustable, moving at a ground speed that is regulated automatically as a function of at least one crop-material parameter and/or one working parameter of the working machine using a forward-travel regulator, and having at least one control, operating, and display unit, with which the crop-material parameters and/or the working parameters of the working machine may be adjusted and displayed, the operator of the working machine has access to information regarding the state of the forward-travel regulator when the ground speed is being regulated using a forward-travel regulator. For this purpose, the crop-material parameter and/or working parameter of the working machine that currently limits the ground-speed control via the forward-travel regulator is displayed directly to the operator of the working machine in the control, operating, and display unit. |
| US08161713B2 |
Modular unit for applying opening devices to packages of pourable food products
A modular unit for applying opening devices to packages of pourable food products includes a first conveyor for feeding the opening devices successively along a first path, a second conveyor for feeding the packages successively along a second path, a transfer mechanism for transferring the opening devices along a third path from a pickup station located along the first path, to an application station for applying the opening devices to respective packages and located along the second path, and a processing device for performing specific operations on the opening devices prior to application of the opening devices to the respective packages. The transfer mechanism defines a base module of the unit, and the processing device includes different types of processing devices forming part of different auxiliary modules selectively connectable to the base module to define different units for applying the opening devices to respective packages. |
| US08161711B2 |
Reinforced plastic panels and structures
A partition system may include one or more panels. A panel may be constructed using blow-molded plastic. A panel may include one or more depressions, which may be aligned with one or more depressions on an opposing side of the panel. The depressions may provide additional structural integrity for a panel. The depressions on opposing sides of the panel may extend toward and engage each other. The panels may include patterns with which one or more depressions may intersect. The panels may include symmetric patterns on opposing sides. The partition system may include one or more connectors adapted to receive a portion of one or more panels. The partition system may include one or more feet that may be attached to one or more panels. The panels may include one or more reinforcing members of various shapes disposed proximate one or more edges of a panel. |
| US08161708B2 |
Finishing set for a floor covering and holder, as well as finishing profile, for a finishing set, and method for manufacturing a finishing profile and a skirting board
Finishing set for a floor covering, whereby this finishing set at least consists of, on the one hand, a finishing profile and, on the other hand, a holder with at least an attachment portion for attaching said finishing profile at the holder, characterized in that the holder comprises an underlay portion, which at choice can or cannot be provided underneath the remaining portion of the holder, as well as a stop-forming positioning portion. |
| US08161707B2 |
Building frame structure
A family of beam cross-connections, including column/beam and beam/beam connections, between beams and columns in a building frame. Each connection within a cross-connection features (a) a pair of parallel-spaced, upright, planar plate components operatively associated with either a side of a column or a side of a beam, (b) an elongate, generally horizontal cross-connection beam including a generally upright, planar central web with an end which, with respect to a pair of such plate components, extends into the space that exists between those components, and (c) a structural relationship involving the plate components in a pair which accommodates (1) vertical-motion placement of a web end between the components, with (2) the automatic establishment thereby of correct relative, spatial, three-dimensional relationships and dispositions of the specific, associated column and/or beam elements so connected. |
| US08161704B2 |
Perimeter insulation strips
A perimeter insulation strip for use when laying laminate or parquet floors is described. The perimeter insulation strips comprises a vapor barrier film including a perimeter insulation strip bonded on a front side and at least one adhesive layer arranged behind the perimeter insulation strip on a back side. The vapor barrier film has at least one overlapping section starting from the perimeter insulation strip to connect with a vapor barrier film below a floor covering to be laid. |
| US08161703B2 |
Compressible insulation element with reduced friction
A compressible mineral fiber insulation element (1) having a first major surface (3) opposed to a second major surface (4), and having side surfaces (5) connecting the two major surfaces (3, 4) and defining a thickness of the insulation element (1). The thickness is at least 10 cm. The insulation element comprises a facing (20) provided with at least one extension flange (21) of which the outer end (22) is not secured to the insulation element. The facing (20) is attached to at least a part of the first major surface (3), and the extension flange (21) is prepared for extending over and covering a substantial part of the side surface (5) of the insulation element (1). A method of installing a compressible insulation element is also disclosed. |
| US08161699B2 |
Building construction using structural insulating core
The present invention relates to a structural insulating foam core wall that is versatile to be used as an independent framed wall, combination of an independent wall and Insulated Concrete Form (ICF) wall, in conjunction as part of a precast wall or as part of forming system to form a concrete beams and column structure, and modular units with concrete beams and columns. The structural insulating core wall, can also be used as individual foam spacer blocks, with or without brackets and horizontal bracing channels. Various types of flanges extensions are added to form different support channel flanges. The interlocking foam spacers and support channels which can be glued or screwed together to form structural insulating panels (SIPS), independent walls or as part of a precast wall with columns and beams integrated within the wall panels. |
| US08161696B2 |
Sleeve system and method of using
Herein is disclosed a sleeve system and methods of using the system. The system uses an elongated open-ended sleeve, and mounting plate parts which mate with each other to form a mounting plate and which are securable to each other and to a wall. The mounting plate thus formed comprises a collar which, when the mounting plates parts are secured together, presses against portions of the outer surface of the sleeve to hold the sleeve in place. |
| US08161695B2 |
Shock supressor
A shock suppressor has a first base, a second base and a connecting device. The second base is parallel to the first base. The connecting device is slidably mounted between the first base and second base to connect the first and second bases and has a universal connector. The first base abuts against the connecting device in a curved contact surface to provide a first sliding mechanism in multiple directions. The second base abuts against the connecting device to provide a second sliding mechanism in a unidirection. |
| US08161694B1 |
Burial crypt for cremains and method of fabrication
An improved burial crypt for cremains designed to be placed below grade within a standard cemetery burial plot, suitable for containing a plurality of burial urns; the crypt comprised of a container, an access means, and a support means, with the container being sealable, substantially water tight, and fabricated of precast concrete walls, the access means being located within the interior of the container and suitably adapted to allow a human to descend into and ascend out of the container, and the support means being located within the interior of the container and suitably adapted to support a plurality of burial urns; and a method of fabrication of same. |
| US08161691B2 |
Precast composite structural floor system
A precast composite flooring system utilizes girders and floor panels having steel lower structures placed in tension and concrete upper structures places in compression. Openings through a stem wall allow ducts, pipes, and conduits to be run therethrough. The system provides reduced weight over conventional precast or pour in place systems, allowing further reduction in the weight and size of other building components. The floor deck does not use tensioning strands, allowing openings to be formed at nearly any stage of construction and with reduced concern over cutting steel reinforcement. The floor panels and girders bolt together and bolt to a steel column frame, allowing for more efficient assembly. |
| US08161690B1 |
Interlocking portable rollout attic flooring with overlapping planks
An interlocking portable rollout attic flooring having a plurality of planks laid in a mutual abutting relationship of side edges of the planks, to define a common longitudinally extensive top and bottom surfaces, the common bottom surface having longitudinally directed notches oriented orthogonal to the side edges. The longitudinally directed notches engaged with spaced apart beams for support and stability of the flooring. The side edges of the planks configured in a mutually overlapping relationship wherein each plank supports a portion of weight applied to each adjacent plank. At least one longitudinally directed flexible strap fixed to the top surface of the flooring to secure the planks in the abutting relationship while allowing the planks to be rolled into a cylindrical configuration. |
| US08161685B2 |
Door draft excluder
A draft excluder for excluding drafts between a door and the floor. The draft excluder is made up of an elongated angled bracket, at least one clip, a flexible covering, and an elongated weight. The flexible covering can take the form of a cloth covering. The elongated angled bracket defines first and second sidewalls with an interior angle there-between. The first and second sidewalls respectively define first and second elongated terminal edges. During normal use the at least one clip holds the first sidewall of the bracket to the bottom of a door such that the interior angle faces downward and towards the floor beneath the door. The flexible covering defines a cover portion that extends between the first and second elongated terminal edges. The cover portion defines an interior surface and an exterior surface. The elongated weight is affixed to the interior surface of the cover portion. |
| US08161684B2 |
Window securing means and methods
An assembly for securing a hinged building window (11) in closed position relative to an aperature defined by a main frame (12). The assembly includes a compressible gasket disposed between the hinged building window (11) and the main frame (12) defining the aperature. The hinged building window (11) and the main frame (12) each includes a respective portion (20) of a magnetic means for securing the hinged building window said (11) to the frame (12), where the magnetic means for securing includes a two magnetic magnets that are magnetically attracted to one another. |
| US08161677B1 |
Trip-up signal device for a rod and reel
A bite-signaling device comprises a clamp member securing the device to the rod of the rod and reel combination. A linear support member is pivotally connected at a first end to the clamp member. The second end of the linear support member includes a perpendicular section with a linear signal member rotatably attached thereto. The linear signal member includes a weighted first end and a signaling second end. A line attachment member is secured to the signaling second end of the linear signal member and releasably secures a fishing line attached to a reel of the rod and reel combination. The fishing line secured to the line attachment member maintains the weighted first end of the signal member elevated relative to the signaling second end thereof. Releasing the fishing line from the line attachment member causes the weighted first end to rotatably descend and elevate the signaling second end of the signal member. |
| US08161676B1 |
Deep throw casting net
A casting net is provided that allows for easy use. The casting net includes a tail portion and a mouth portion that are connected by a mesh lattice netting. The tail portion is of a smaller diameter than the mouth portion, and the tail portion is substantially closed allowing only a torque line assembly to pass through. The mouth portion is of a substantially larger diameter than the tail portion, so as to provide a larger area for capturing targeted species. A plurality of weights are affixed along the circumference of the mouth portion for providing weight so as to sink the casting net assembly. Along the circumference of the mesh lattice, and in close proximity to the mouth portion, a reinforcing means is affixed so as to provide structural support to the mouth portion and thereby maintaining an open position of the mouth portion as the casting net falls through the water. |
| US08161675B2 |
Aiming device and method for guns
An aiming device for guns, which comprises a transparent plate that shows to the user a critical image when the plate has a predetermined orientation, and shows a deformed image when said plate has any other different orientation. The transparent plate is so mounted in the device and the device is so mounted on the gun, such that the critical image is seen by the user when and only when the axis of the gun barrel is parallel to the line of sight passing through the user's eye and the center of the transparent plate. |
| US08161670B2 |
Ironing roller
An ironing roller includes a first annular chamber in communication with an inlet and an outlet arranged to rotate about a longitudinal axis, where the first annular chamber forms a passage through which a heat carrying fluid heated by heating device located inside the ironing roller circulates, a circuit external to the annular chamber being arranged to lead the heat carrying fluid from the outlet to the inlet of the chamber. A second annular chamber adjacent and coaxial to the first annular chamber is provided, the two annular chambers being intercommunicated for the circulation of the heat carrying fluid from one of the annular chambers to the other, and where one of the annular chambers carries out a heat uptake function and the other one carries out a heat transfer function. |
| US08161668B2 |
Animal limb protective boot
A protective boot for an animal including a generally cylindrical leg portion having a top end and a bottom end and a top closure affixed to and circumscribing the top end of the leg portion that is drawn inward against the leg of the animal to protect against the infiltration of extraneous material into and against the self-removal of the protective boot by the animal. The base portion of the protective boot is sealed to the bottom end of the leg portion and is enhanced with a non-slip material to provide substitute traction for the animal. At least one strap is fixedly connected to the leg portion and is operable to reduce the diameter of the leg portion in the vicinity of the strap. The protective boot is sealed at each seam or point of attachment between elements so that the boot is waterproof. |
| US08161663B2 |
System and method for drying and torrefaction
A method and apparatus for torrefaction of water containing cellulosic materials is performed in an inert atmosphere. The cellulosic material is cascaded through the apparatus between a plurality of rotatable trays vertically stacked within multiple processing zones. Steam being generated from heating of the cellulosic material is recycled back to the apparatus to provide an inert atmosphere. The steam may be superheated in a heat exchanger. Exhaust from the torrefaction zone of the apparatus has some moisture and other volatiles removed prior to being reheated in a burner. The heated exhaust is used in the heat exchanger to superheat the recycled steam. |
| US08161659B2 |
Measurement device
The disclosure provides a measurement device for measuring a work piece defining a first circular hole and a second circular hole. The measurement device includes a base, a location member fixed on the base, a fixing pin fixed on the location member, and a measuring pin slidably positioned on the location member. The fixing pin and the measuring pin are configured for being received in the first circular hole and the second circular hole of the work piece, respectively. A diameter of the measuring pin is substantially equal to a standard diameter of the second circular hole minus doubled tolerance. The distance between axes of the fixing pin and the measuring pin is substantially equal to a standard value of the distance between centers of the first and second circular holes of the work piece. |
| US08161658B1 |
Combined fabric measuring and cutting jig and associated method
A fabric measuring and cutting jig for simultaneously holding, measuring and cutting a piece of fabric preferably includes a cutting matt, a ruler pivotally connected to the cutting matt, and a pin removably positioned through two holes selected from first, second, third, fourth and fifth groups of holes, respectively, such that the ruler is pivotally displaced along the cutting matt while the proximal end of the ruler remains pivotally anchored to the pin. A fabric material is intercalated between the cutting matt and ruler wherein a cutting implement is used to cut the fabric material along a longitudinal edge of the ruler. |
| US08161657B2 |
Measuring force control apparatus
A position controller provided in a controlling module obtains a difference between a detected rotation angle of a stylus and a target rotation angle, and determines an energization amount to a voice coil motor so that the difference becomes zero. A variable limiter circuit limits a driving current, which is supplied from the position controller, to a limitation value so that a rotation force applied to the stylus from the voice coil motor is constant. A target rotation angle issuing portion switches over the target rotation angle based on a relative position of a contact portion of the stylus. |
| US08161652B2 |
Hand-held power tool
A hand-held power tool, in particular a hand-held power tool for sawing, includes a drive unit (12a), which includes a drive shaft (14a; 14b), and a dust-extraction device (16a; 16b) with a suction unit (20a; 20b) and a drive shaft (22a; 22b). A transmission unit (24a; 24b) is installed upstream of the drive shaft (22a; 22b) of the suction unit (20a; 20b). |
| US08161649B1 |
Differential gear assembly housing
The gear housing may be a housing to enclose a gear assembly of a land mobile vehicle. The gear housing may have an upper housing portion and a lower housing portion. The lower housing portion may have a wall reference position below a lowest surface structure of a gear assembly wherein a wall of smooth, generally non-planar surfaces may be positioned below a gear assembly centerline with an interior surface at the wall reference position adjacent the lowest surface structure with sufficient separation to avoid contact between the gear housing and the gear assembly. The wall may have at least one concave curved segment to position the wall adjacent to a contour of outer surface structures of the gear assembly, but not contacting the gear assembly. An upper housing portion may be attached to the lower housing portion to enclose the gear assembly. |
| US08161647B2 |
Recording head and method for manufacturing the same
A method for manufacturing a recording head includes providing a recording element substrate and a circuit board having an inner lead connector, the recording element substrate including an energy generating element configured to generate energy used to discharge ink and an electrical connector to be electrically connected to the element, bonding the electrical connector of the recording element substrate to the inner lead connector of the circuit board, and applying a thixotropic sealant to the inner lead connector to seal the inner lead while exerting shear force on the sealant by ultrasonic vibration. |
| US08161643B2 |
Method for forming a cooling jacket for an electric motor
A cooling jacket for a motor includes an extruded jacket body having an outer peripheral surface, an inner peripheral surface, and a plurality of discrete cooling passages located between the inner and outer peripheral surfaces that provide multi-directional fluid flow. A fluid inlet is provided to direct cooling fluid into the jacket body and a fluid outlet to direct heated fluid away from the jacket body. |
| US08161641B2 |
Compound electromachining
A preform includes an airfoil stub and a dovetail hub. The hub first undergoes electrochemical discharge machining to form a rough dovetail. The airfoil stub undergoes electrochemical machining to form an airfoil. The rough dovetail then undergoes electrochemical discharge machining to form a rough tang. The rough tang is finish machined to form a dovetail extending from the airfoil in a unitary rotor blade. |
| US08161635B1 |
Methods for forming a single cap via in pad of substrate
Novel methods are provided that results in the formation of single-cap VIPs in a substrate are described herein. As a result, fine pitch trace patterns may be formed on the substrate. The methods may include initially providing a substrate having a first and a second side, the first side being opposite of the second side. A via may then be constructed in the substrate, the via being formed within a via hole that extends from the first side to the second side of the substrate, the formed via having a first end located at the first side of the substrate, and a second end opposite the first end located at the second side of the substrate. A selective deposition may be performed of a conductive material on the second end of the via to form a conductive pad directly on the via on the second side of the substrate without depositing the conductive material onto the first side of the substrate. |
| US08161633B2 |
Method of fabricating non-planar circuit board
A method for forming a circuit board is provided. The method includes forming a circuit board substrate (112) from a circuit board material. The method also includes positioning the circuit board substrate on a rigid structure (114) having a three dimensional contoured surface (300). The method further includes applying heat and applying pressure to the circuit board substrate to at least partially conform the circuit board substrate to the three dimensional contoured surface. If the circuit board substrate (112) is a clad circuit board substrate, then a circuit pattern is formed on the circuit board substrate prior to the steps of applying heat and applying pressure. However, if the circuit board substrate (112) is an unclad circuit board substrate, then a circuit pattern is disposed on the circuit board substrate after the steps of applying heat and applying pressure. |
| US08161630B2 |
Rotor attachment apparatus and rotor attachment method
A rotor attachment apparatus for attaching a rotor of a motor coaxially to a crankshaft by inserting the rotor into a rotor housing that is attached to an engine, including: a rotor support member; rotor positioning members that engage some of a plurality of bolt insertion holes provided in the rotor, to thereby position the rotor; a temporary fixation bolt that temporarily fixes the rotor on the rotor support member; a drive shaft a tip portion of which is engaged with a shaft end portion of the crankshaft, and which supports the rotor support member movably in an axis direction via a screw mechanism; a base member that moves the rotor support member toward and away from the rotor while rotatably supporting a base end of the drive shaft; base positioning members that engage the rotor housing; and a fastening mechanism which engages a head of a coupling bolt inserted into at least one of the bolt insertion holes, and which is supported by the rotor support member so as to bias the coupling bolt toward the rotor. |
| US08161629B2 |
Backlight module assembling apparatus
A backlight module assembling apparatus for attaching a reflector plate to a driving circuit board is disclosed. The backlight module assembling apparatus includes an assembling portion and a pressing movably connected to the assembling portion. The assembling portion defines a receiving space configured for receiving and positioning a driving circuit board therein. The assembling portion includes a top plate and a first opening defined in the top plate. The first opening communicates with the receiving space. The assembling portion includes a number of blades arranged around the first opening for cutting a reflector plate. The pressing portion includes a pressing plate. The pressing plate is movable toward and away from the blade and configured for pressing the reflector plate against the blades thus allowing the blades cutting the reflector plate to a shape conforming to the first opening and attaching the reflector plate to the driving circuit board. |
| US08161628B2 |
Assembling device with complementary receiving members and manufacturing combination incorporating same
An assembling device for attaching a light guide plate and a reflecting member together is provided. The assembling device includes a first receiving member and a second receiving member. The first receiving member defines a first recess therein for accommodating the light guide plate. The second receiving member defines a second recess therein for accommodating the reflecting member. The assembling device has an open position and a closed position. The light guide plate is capable of being loaded in the first recess and the reflecting member is capable of being loaded in the second recess when the assembling device is in the open position. The first receiving member and the second receiving member are aligned with and parallel to each other when the assembling device is in the closed position. |
| US08161621B2 |
Method for fastening plastic drivers in washing drums
Fastening plastic drivers in a washing machine drum having at least two domes on the inside, which comprise a cavity extending along its center line, and are oriented perpendicular to the sheet casing of the drum and which serve to fasten the driver. A hole pattern corresponding to the arrangement of the domes of a driver is punched into the sheet casing of the drum. The driver is placed with its dome ends, which project beyond the contact surface of the driver with the sheet casing, onto the sheet casing so that the dome ends pass through the holes of the hole pattern. Counter holders are inserted from the opposite side into the cavities of the domes. From the fastening side, hold-down elements are driven against the sheet casing. Heated form punches are driven against the dome ends until the dome ends have mushroom-shape ends. |
| US08161618B2 |
Method of forming barbs on a suture
A method is provided for forming a barbed medical device which includes the steps of providing a blank workpiece and forming at least one barb on the blank workpiece by applying vibrational energy to a tool and bringing the tool and the blank workpiece into contact with each other at an angle such that the tool cuts into the surface of the blank workpiece. A barbed medical device formed by this method is also provided. |
| US08161616B2 |
Method of manufacture for a plastic-capped panel fastener
A captive panel fastener is manufactured by first overmolding a plastic cap around the head of a screw, the cap having a cylindrical plastic skirt extending downwardly beyond the base of the screw head and formed with a circular opening at the bottom. After a compression spring is placed around the shank of the screw, the screw is pressed against a top surface of a ferrule to a point where the capped-skirt extends downwardly below a ferrule flange. At that point, heat and pressure are applied radially inwardly around the periphery of the plastic skirt along its bottom edge until it is permanently deformed to a point where the bottom of the skirt is smaller in diameter than the ferrule flange. The screw is thereby captivated to the ferrule between extended and retracted positions. |
| US08161615B2 |
Apparatus and method for clamping and processing conveyor belt ends and the like
An apparatus and method for clamping and processing conveyor belt ends includes a stationary stand and a clamping member supported on the stand and configured to selectively retain an associated conveyor belt end therein. A belt processing member is configured to process the conveyor belt end retained in the clamping member, and a rail is detachably mounted on one of the stand member and the clamping member, and movably supports thereon the belt processing member for movement of the same along the conveyor belt end retained in the clamping member. |
| US08161611B2 |
Tool for installation of tubing in flooring
A tool for installing tubing in channels of floor panels comprises a handle attached to an upper portion of a front frame and a pair of wheels attached to a bottom portion of the front frame, a pneumatic drive, mounted between a front frame spacer and a bearing block, drives a hammer assembly for pushing the tubing into the channels, and a steering block is secured under the bearing block by a bearing assembly which enables the steering block to rotate about a bearing. An upper portion of a rear strut attaches to the bearing block and a pair of wheels attach to the lower portion of the rear strut. The tool quickly and efficiently installs the tubing into the flooring channels as the tool is rolled along the floor panels when an air source is attached to an air coupling on the pneumatic drive. |
| US08161609B2 |
Methods of fabricating an array capacitor
Methods of fabricating an array capacitor are disclosed, in which via structures of the array capacitor have increased uniformity in their transverse areas. One method involves perforating a capacitor body to form first holes extending from a first surface and partially through the capacitor body. The capacitor body may be further perforated to form second holes extending from a second opposed surface of the capacitor body. The second holes are to connect to the first holes to provide through holes extending across a thickness of the capacitor body. An appropriate conductive material may then be filled in the through holes to form via structures with increased uniformity in their transverse areas. |
| US08161608B2 |
Method of manufacturing quartz-crystal resonator
To provide a method of manufacturing a quartz-crystal resonator, in which without adding new processes, a desired quartz-crystal piece can be obtained from a quartz-crystal wafer by etching and electrodes can be provided without restraint. When a quartz-crystal piece 10 is formed, etching masks 6 having dummy regions 44, 48 that are provided at two positions corresponding to corner portions on a +X side of the quartz-crystal piece 10 and extend toward a +X axis direction of a wafer W are formed, and when the quartz-crystal piece 10 is formed, etching in groove portions 7 at positions corresponding to the dummy regions 44, 48 is delayed. Accordingly, it is possible to form the quartz-crystal piece 10 without chipped portions at the corner portions in a state where the quartz-crystal piece 10 and the wafer W are connected to and supported by a connection support portion 11. |
| US08161603B2 |
Hinge
A hinge according to the present invention includes: a housing; a shaft received in the inside of the housing; a guide member linearly moving along the shaft; and a first elastic member compressed and expanded along the movement of the guide member, wherein any one of the guide member and the housing is formed with a track groove and the other is formed with a guide projection moving the track groove and, the track groove is formed to move the guide projection to different paths according to a forward rotation and a reverse rotation of the shaft. |
| US08161602B2 |
Hinge assembly and portable electronic device using same
A hinge assembly includes a mounting sleeve defining a pivoting hole, a fastening seat, an elastic member, and a right side cover. The pivoting hole is enclosed by an interior peripheral wall. The interior peripheral wall defines a stopping slot. The fastening seat defines a fastening hole. The elastic member is received in the mounting sleeve. The right side cover includes a pole. The pole includes a first resisting bar and a second resisting bar. The pole is received in the pivoting hole and the fastening hole. The first resisting bar is slidably embedded in the stopping slot. The elastic member compresses the first resisting bar to abut against the fastening seat. When the first resisting bar slides out of the fastening hole and abuts against the fastening seat, the second resisting bar is slidably embedded in the stopping slot. |
| US08161601B2 |
Hinge and latch mechanism
The invention relates to a door hinge system which includes an integral exposed vertically oriented pin as a portion of a doorframe bracket, and a central latch bracket as engaged to a door. The pivotal manipulation of the door engages the latch of the central latch bracket to the pin, to secure the door to the doorframe. The central latch bracket includes a channel for receipt of the pin which is securely and releasably retained in the channel by the leading cam edge of the latch and safety slide. Disengagement of the latch from the pin enables a door to be easily separated from doorframe for re-hanging at a future time. |
| US08161595B1 |
Vacuum cleaner with scrubbers
This patent discloses and electrical appliance device to scrub clean a floor using a cleaning solution and to collect resulting dirty water from the floor. The electrical appliance device may include an upright portion attached to a handle assembly and a horizontal portion connected at a bottom of the upright portion, where the upright portion may be configured to pivot relative to the horizontal portion. A dirty water reservoir may be connected to the upright portion. The horizontal portion may include brushes, a brush motor, a suction pipe, a suction bar, and a solution reservoir having a brush motor cavity formed within a lower side of the solution reservoir. The brush motor may reside within and be surrounded by the brush motor cavity. |
| US08161594B2 |
Plural sided cleaning implement
A plural sided duster removably attachable to a handle. The duster may have two construction portions, each with an inwardly facing surface joined to the other to form a laminate construction. The construction portions may be longitudinally offset. The arrangement allows an attachment mechanism associated with the inwardly facing surface to be visible to the user, so the handle may be easily and removably attached to the duster at the attachment mechanism. |
| US08161593B2 |
Mop
A mop comprising a roller and mop pad system and a roll of absorbent mopping material operably coupled to the roller and mop pad system. The mop enables the user to replace the soiled mopping material with clean mopping material by using the roller system to roll the soiled mopping material away from the mop pad and thus replace the soiled mopping material with clean mopping material from a supply roll. |
| US08161591B2 |
Oral care implement with customizable element
An oral care implement with an oral care region having cleaning elements for engaging oral tissue and a body for gripping the implement including a handle with a front and a removable faceplate is described. The removable faceplate may be transparent or translucent and may also include design features. The faceplate may provide protection to a user inscription surface on one of the surfaces of the handle which is may be configured to receive user indicia that may later be removed and further indicia provided. A method for marketing the oral care implement and various features of the oral care implement including one or more thematic faceplates is also contemplated and described. |
| US08161587B2 |
Therapy mat table and table carrier and methods of use
A therapy mat table has an upper surface and removable mat. A portion of the mat and a separate plate is rotatably mounted within the flat top so as to be capable of being selectively raised and lowered to form a seat back for a patient reclining or sitting on the pad on an elongated side edge of the table. The table may also include transfer bars which help to move a patient on and off the table or when moving to a standing position or while simply standing. The table may further include a stowable foot stop, which prevents backward movement of the patient's feet when the patient is standing between the transfer bars. The table may also include a knee blocker, which helps to limit or prevent buckling of the patient's knees when the patient is standing between the transfer bars. |
| US08161584B1 |
Crib bumper and mat assembly system
A bumper system having a fitted crib sheet with a secondary layer which is attached to a top surface of the fitted crib sheet using an attachment means which secures a perimeter of the secondary layer to the fitted crib sheet, a bumper component having a first, second, third and fourth side panel, wherein the bumper component is attached to the top surface of the fitted crib sheet so that when the fitted crib sheet engages a crib mattress, the bumper component extends upwardly with respect to the top surface of the fitted crib sheet, in which a bottom portion of the bumper is constructed from a material having mesh and a top portion of the bumper is constructed from a padded material, and an adjustable strap on the bumper component which has a latch where the adjustable strap is adapted to secure the bumper component to a slat of a crib. |
| US08161580B2 |
Sanitary washing toilet seat device and toilet device
A sanitary washing toilet seat device according to the invention comprises a nozzle head having a water discharge port; a first cylinder capable of housing at least part of the nozzle head; a second cylinder capable of housing at least part of the first cylinder; and a driver configured to advance or retract at least one of the nozzle head and the first and second cylinder. The driver includes a flexible rack with one end connected to the nozzle head; a motor; and a transmission mechanism configured to transmit rotation of the motor to the flexible rack. At least one of the nozzle head and the first and second cylinder is advanced or retracted in accordance with the rotation of the motor. In a sanitary washing toilet seat device and a toilet device equipped therewith, a multistage washing nozzle can be accurately advanced/retracted. |
| US08161574B2 |
Apparel with raised course crease
An article of apparel may include a textile element that defines a crease. The textile element may be knitted to have a first course and a second course that are adjacent to each other in some areas of the textile element and spaced from each other by a raised course in other areas of the textile element. The crease extends along the third course and has a length that is substantially equal to a length of the third course. In manufacturing the textile element, the raised course may be formed between portions of the first course and the second course through a knitting process, such as a flat knitting process. |
| US08161569B2 |
Core assembly for an athletic protective pad
A core assembly for an athletic protective pad is provided. The core assembly comprises a backing member and a deflection shield overlaid on the backing member. The backing member includes a plurality of backing pieces that are assembled together. The deflection shield is located on the backing member using cooperating interlocking members provided on the deflection shield and at least one of the backing pieces. The core assembly may be inserted within an outer envelope to form a protective hockey goaltender leg pad. |
| US08166568B2 |
Contact probe pin for semiconductor test apparatus
It is an object to provide a contact probe pin for a semiconductor test apparatus, including an amorphous carbon type conductive film formed on the probe pin base material surface. The conductive film is excellent in tin adhesion resistance of preventing tin which is the main component of solder from adhering to the contact part of the probe pin during contact between the probe pin and solder. The contact probe pin for a semiconductor test apparatus, includes an amorphous carbon type conductive film formed on the conductive base material surface. The amorphous carbon type conductive film has an outer surface with a surface roughness (Ra) of 6.0 nm or less, a root square slope (RΔq) of 0.28 or less, and a mean value (R) of curvature radii of concave part tips of the surface form of 180 nm or more, in a 4-μm2 scan range by an atomic force microscope. |
| US08166566B2 |
Controlling the downloading and recording of digital data
A method and apparatus for enabling a licensed end user to record digital data as described is particularly useful to the music industry as it enables them to make audio data available over the internet but to retain control of the uses to which that audio data can be put. Thus, upon completing a financial transaction to pay for the required audio tracks, the end user is enabled to download and decrypt encrypted music tracks and to play them on the end user's personal computer. The end user can also be allowed to burn a CD including the downloaded music tracks. However, the end user is only enabled to decrypt and record the music tracks onto the CD if the music tracks are recorded together with copy protection. |
| US08166565B1 |
Encryption and access method and system for peer-to-peer distributed file storage
A system for secure distributed data storage that uses a network, where the system includes a file stored on a plurality of storage elements that are accessible over the network. An access control list associated with the file includes a list of users with read access to the file and a list of users with write access to the file. Data representing contents of the file, metadata associated with the file, data related to functioning of distributed data storage and the access control list is available to users of the network. |
| US08166564B2 |
Content distribution system, content distribution method, and client terminal
The user of any one portable terminal sends a content information request including a user ID to a distribution server. In response, the distribution server distributes a stream data of content that can be used on the user's terminal. If the user of a first portable terminal intends to let a second portable terminal try out a certain content, the user sends to the distribution server the trial permission information including the user's own user ID, a content ID of the content of interest, and a digital signature. The distribution server authenticates the received information before distributing a streaming data of a trial-oriented content with the content ID and user ID attached to it as search keys. This allows the content that can be used on a given user terminal to be tried out on another user terminal without the latter user having recourse to the steps of searching for the content in question. |
| US08166560B2 |
Remote administration of computer access settings
The present disclosure provides systems and methods for controlling computer access. Briefly described in architecture, some embodiments of such a system provide a control unit for controlling user access to a computer in accordance with a user profile. An administrator of the computer is enabled to remotely access and modify the user profile. The user profile is stored at least in a remote database that is accessible via a server. Other systems and methods are also provided. |
| US08166555B2 |
Content reproducing device and content preproducing method
When a secure counter malfunction detection unit 212 deters a malfunction in a secure counter 211, a content playability judgment unit 206 performs a content playability judgment based on information managed by a malfunctioning-state playback processing management unit 214. The malfunctioning-state playback processing management unit 214 stores a malfunctioning-state playback condition composed of information such as a playback count and a playback time. The content playability judgment unit 206 judges that content is playable when the malfunctioning-state playback condition is met, and a content playback unit 210 splays the content. |
| US08166553B2 |
Method and apparatus for detecting unauthorized-access, and computer product
An unauthorized-access detecting apparatus that detects unauthorized access to a server that provides a service via a network includes a storing unit that stores a series of process request, which is made by an unauthorized user via an unauthorized client, as an unauthorized-access event string; and a judging unit that compares a new process request with the unauthorized-access event string stored in the storing unit, and judges whether the process request is the unauthorized access based on a result of comparison. |
| US08166552B2 |
Adaptive configuration management system
An automated configuration management system (ACMS) oversees resources of a virtualized ecosystem by establishing a baseline configuration (including, e.g., security controls) for the resources; and, repeatedly, monitoring and collecting data from the resources, analyzing the data collected, making recommendations concerning configuration changes for the resources of the virtualized ecosystem based on the analysis, and either adopting and implementing the recommendations or not, wherein new states of the virtualized ecosystem and reactions to recommended changes are observed and applied in the form of new recommendations, and/or as adjustments to the baseline. The recommendations may be implemented automatically or only upon review by an administrator before being implemented or not. The various data may be analyzed according to benchmarks established for security and compliance criteria of the resources of the virtualized ecosystem, for example static/pre-defined or dynamically derived benchmarks/best practices. |
| US08166549B2 |
Hash-based systems and methods for detecting and preventing transmission of polymorphic network worms and viruses
A system (200) detects transmission of potentially malicious packets. The system (200) receives, or otherwise observes, packets and generates hash values based on variable-sized blocks of the packets. The system (200) then compares the generated hash values to hash values associated with prior packets. The system (200) determines that one of the received packets is a potentially malicious packet when one or more of the generated hash values associated with the received packet match one or more of the hash values associated with the prior packets. |
| US08166545B2 |
Method and apparatus for detecting executable code
There are provided an apparatus and method for detecting an executable code, capable of verifying reliability of an extracted signature by determining whether there is present an executable code in network data by using instruction pattern information related calling mechanism of function for distinguishing the executable code from a non-executable code, the method including: forming instructions by reverse assembling network data suspicious as an attack; comparing the respective formed instructions with instruction patterns according to calling mechanism of function; and determining whether there is present an executable code in the network data according to a result of the comparing. |
| US08166544B2 |
Network-based infection detection using host slowdown
Host malware (or change) may be detected by (1) receiving baseline set of response time information for each of one or more transactions involving (A) the host and (B) at least one peer of the host, (2) determining or receiving a later set of response time information for each of the one or more transactions involving the host and the at least one peer of the host, and (3) determining whether or not host slowdown has occurred using the baseline set of response time information and the later set of response time information. The execution of a host malware (or change) protection policy may be controlled using at least the determination of whether or not host slowdown has occurred. |
| US08166541B2 |
Information processing apparatus and data management system
It is an object to provide an information processing apparatus and a data management system which can access data and maintain security even in an environment where the apparatus cannot be connected to a security managing server. To accomplish the object, a secure application discriminates whether or not authentication can be obtained from the managing server. If it is decided that the authentication cannot be obtained from the managing server, a process of secure data is executed in accordance with use restriction information of the data. If it is decided that the authentication can be obtained from the managing server, a process of the data is executed in accordance with access right information from the managing server. |
| US08166539B2 |
Authentication of baseboard management controller users in a blade server system
User authorization and access information may be stored in a remote assistant card or chassis management module (CMM). The CMM may be in communication with each baseboard management controller (BMC) in a blade server system. Each BMC may authenticate its authorized users from the CMM using a simple user authorization retrieval command, e.g., IPMI Get Auth Code command. When an administrator wants to add or delete a user, the CMM may be updated instead of having to update each blade BMC. Each user may have a privilege list for any or all of the blades in the blade server system. This privilege list may define which user(s) apply to which blades, input-output (I/O) modules, and/or blade server system chassis. |
| US08166537B1 |
Service-based network access
In a telephony communication system, an operator network provides access to data networks through gateways. The gateways provide access in response to network access requests from equipment such as mobile devices. The mobile devices and gateways providing access to the networks support service-based network access requests. These service-based network access requests permit networks to manage user access based on particular services requested. |
| US08166536B1 |
Transformation of network filter expressions to a content addressable memory format
A network device, such as a firewall, may be configured to filter network traffic. The filter may include regular expressions that are converted by the firewall into a format that can be stored in a ternary content addressable memory. In one exemplary implementation, the filter definition may include one or more input regular expressions that include variables that are compared to a result based on an equality/inequality relationship, where multiple variables are combined using logical operations selected from a set of logical operations including (but not limited to) logical AND and logical OR operations. The firewall may convert the input regular expressions into a format in which the equality/inequality relationships are converted to a pure equality relationship and the multiple variables are combined using only logical OR operations. The firewall may program the ternary content-addressable memory to implement the filter based on the converted one or more input regular expressions. |
| US08166535B2 |
Universal media firewall
A universal media firewall allows a parent to control filtering of multiple media providers via a single firewall policy. The firewall(s) may be a stand-alone device or may be preformed with software on a home computer or at a remote site. Parental controls are accessible by the media provider so that media is filtered according to the parental settings prior to entering the home media network. |
| US08166534B2 |
Incorporating network connection security levels into firewall rules
Embodiments of the present invention are directed to establishing and/or implementing firewall rules that may employ parameters based on connection security levels for a connection between devices. A firewall may thus provide greater granularity of security and integrate more closely with other security methods to provide better overall security with fewer conflicts. |
| US08166533B2 |
Method for providing media communication across firewalls
The present invention supports a method for transmitting information packets across network firewalls. A trusted entity is provisioned with an address designation for a pinhole through the firewall during setup of a communication session between two communication devices. This pinhole address is used throughout the communication session between the two communication devices to transmit information packets onto and out of the communication network.Information packets addressed to the communication device inside the firewall are received by the trusted entity, which replaces address header information in the information packet with the address for the pinhole. The information packet is routed to the pinhole where it passes onto the network for routing to the communication device inside the firewall. Information packets transmitted from the network are also routed to the trusted entity for routing toward the communication device outside the firewall. |
| US08166532B2 |
Decentralized access control framework
A functional architecture is provided for decentralizing the authorization function of an access control system that incorporates user carried access devices, such as smart cards, and door controllers that interact so as to make access decisions. Access to individual rooms is guarded by parameters partially carried by the user carried access devices and partially included in the door controllers. |
| US08166530B2 |
Method and system for supporting portable authenticators on electronic devices
Systems and methods are provided for facilitating access to an electronic device. Password information is stored on the electronic device, and on a portable authenticator. When a user attempts to access the electronic device, the user is prompted to enter a password at the electronic device. The portable authenticator determines the validity of the entered password. The electronic device receives the results of the validity determination from the portable authenticator, and provides access to the electronic device based on the received validity determination. |
| US08166529B2 |
Method and device for authenticating a user in a variety of contexts
The invention relates to a method and device for authenticating a user of an electronic device in usage contexts being able to use in said electronic device by using a usage context identifier, wherein in the method, a usage context being used in the device is selected by the user. The method comprising maintaining a centralized register of the usage contexts available for the user in the device and the user profiles associated to said usage contexts, the device identifying an usage context selected by the user, selecting at least one user profile in response to the identified service, and authenticating the user in the selected usage context on the basis of the selected user profile. |
| US08166518B2 |
System and method providing session aware remote access
A computer implemented method provides remote access to a plurality of sessions at a computer. The method includes initiating a master process in a context independent from the sessions, establishing a first slave process in a context of a first session, and maintaining communication between the master process and the first slave process. The master process provides access to the computer's display while the display is under control of the first session, detects a second session, having a respective second slave process, communicates with the second slave process, and provides access to the computer's display while the display is under control of the second user session. |
| US08166514B2 |
Hardware module for adding functionality to television using mechanical and wireless links
A set-box (SBB) is advanced into a receptacle on the rear of a TV to add functionality to the TV. Digital video information is conveyed from the SBB to the TV using respective HDMI connectors on the SBB and TV that mechanically engage each other, whereas bi-directional control information is passed wirelessly between the SBB and TV. |
| US08166507B2 |
Dynamically generating video streams for user interfaces based on device capabilities
The present invention provides for transferring user interface information from a host computing device to an electronic device that typically has limited resources. A request to display a user interface on an electronic device is received. Further, information about the electronic device is received for determining the capabilities of the electronic device. Based on the determination, a video codec is utilized for dynamically generating a video data stream that includes user interface information corresponding to at least a portion of the user interface. The video data stream is then transmitted to the electronic device for rendering the user interface on a display of the electronic device. |
| US08166497B2 |
Methods and apparatus to collect media monitoring information
Example methods, apparatus, and articles of manufacture to collect metering information associated with media presented media presentation devices are disclosed. A disclosed example system for collecting metering information includes a media meter to generate media monitoring information in response to media presented by a media presentation device. The example system also includes a peripheral memory device removably couplable by an audience member to the media meter to receive the media monitoring information. |
| US08166493B2 |
Media processing device including host computer capable of measuring the height of blank media
The media storage status of a target medium stacker is reported to the user through a host computer. In response to a height measurement command for measuring the height of blank media stacked in a blank media stacker and processed media stacked in a processed media stacker, a height measurement step measures the height of blank media and processed media based on operation of the media transportation arm, and a measurement transmission step sends the measurement acquired in the height measurement step to the host computer in response to a measurement transmission request from the host computer. |
| US08166490B2 |
System and method for consolidated information handling system component drivers
An information handling system which includes plural processing components operable to process information wherein at least one processing component has plural region-specific modes of operation, a driver package associated with the at least one processing component wherein the driver package has plural region-specific drivers, and an encrypted key stored on a processing component wherein the encrypted key designates one of the plural region-specific drivers to manage the processing component. |
| US08166489B2 |
Image processing apparatus, image processing method and image processing program having multi-processing mode
An image processing apparatus that executes, on the basis of a command transmitted from a driver apparatus, predetermined processing corresponding to the command includes a setting-information acquiring unit that acquires setting information indicating setting contents of processing instructed by the driver apparatus, a setting-information displaying unit that displays the setting information acquired by the setting-information acquiring unit, an operation accepting unit that accepts operation for the setting-information displayed by the setting-information displaying unit, and a setting executing unit that executes processing with the setting contents that reflect the operation accepted by the operation accepting unit. |
| US08166488B2 |
Methods of directly accessing a mass storage data device
Methods of directly accessing a mass storage data device without communicating through an operating system layer are useful in recovering information previously stored in the mass storage device. |
| US08166486B2 |
Adjusting workload to accommodate speculative thread start-up cost
Methods and apparatus provide for a workload adjuster to estimate the startup cost of one or more non-main threads of loop execution and to estimate the amount of workload to be migrated between different threads. Upon deciding to parallelize the execution of a loop, the workload adjuster creates a scheduling policy with a workload for a main thread and workloads for respective non-main threads. The scheduling policy distributes iterations of a parallelized loop to the workload of the main thread and iterations of the parallelized loop to the workloads of the non-main threads. The workload adjuster evaluates a start-up cost of the workload of a non-main thread and, based on the start-up cost, migrates a portion of the workload for that non-main thread to the main thread's workload. |
| US08166475B1 |
Storage area network access for virtual machines
Detailed herein are approaches to allowing individual virtual machines executing on a single physical host to have their own substantially unique identifier for access to a storage area network (SAN). In one approach, a substantially unique identifier (SUI) is associated with a virtual machine, and the physical node is instructed to use that SUI when logging into the SAN and when performing input or output operations on behalf of the virtual machine. |
| US08166472B2 |
Installation utility system and method
An installation manifest defines associations of one or more application installation files with operating system installation files. An installation manager determines an installation type for a software installation on a device and provides installation options related to the determined installation type. |
| US08166465B2 |
Method and system for composing stream processing applications according to a semantic description of a processing goal
A method for assembling a stream processing application in which data source descriptions, component descriptions and a stream processing request are input and used to assemble a stream processing graph. Each of the data source descriptions includes a graph pattern that semantically describes an output of a data source, each of the component descriptions includes a graph pattern that semantically describes an input of a component and a graph pattern that semantically describes an output of the component, the stream processing request includes a goal that is represented by a graph pattern that semantically describes a desired stream processing outcome and the stream processing graph includes at least one data source or at least one component that satisfies the desired processing outcome. |
| US08166463B2 |
Method of code coverage utilizing efficient dynamic mutation of logic (EDML)
A method and computer program product for code coverage utilizing efficient dynamic mutation of logic (EDML) are provided. A source code is read, and instrumentation points are located. Self Modifying Code (SMC) is inserted at the instrumentation points producing instrumented code. Additional functions are inserted in the source code to enable read and/or reset of code coverage statistics. The instrumented code is compiled, and executables are run for a period of time during which zero or more instrumentation points are executed. In response to executing instrumentation points, instructions are executed to record execution of the instrumented code. Instructions of the instrumented code overwrite themselves at certain points so that a next execution of the instrumentation points skips over the instrumented code at the certain points. Code coverage statistics are gathered and recorded. The code coverage statistics are reset to begin another period of time for gathering code coverage statistics. |
| US08166461B2 |
Adaptive profiling by progressive refinement
A system/method for profiling a sequence of values from a range to determine a frequency of occurrence of a subrange includes, for a current block, determining whether cells of the current block include a count cell or a pointer cell. If the cell includes a pointer cell, follow an address that the pointer makes reference to and designate a new block as the current block and repeat the determining step for the new block. If the cell includes a count cell, increment the count cell and compare the incremented count cell to a threshold. If the count exceeds the threshold, convert the count cell to a pointer cell, which points to a newly allocated block. The newly allocated block is made the current block, and the steps are repeated until count cells do not exceed the threshold or a limit resolution is achieved. |
| US08166458B2 |
Method and system for automated distributed software testing
Embodiments of the present invention provide methods and systems for automated distributed testing of software. A testing service may utilize a distributed architecture that provides a standardized framework for writing tests, scheduling the tests, and gathering and reporting results of the tests. Multiple distributed labs are integrated into the testing service and their environments can be centrally managed by the testing service. The testing service permits the scheduling and performance of tests across multiple machines within a test lab, or tests that span across multiple test labs. Any of the machines in the test labs may be selected based on variety of criteria. The testing service may then automatically locate the appropriate machines that match or satisfy the criteria and schedule the tests when the machines are available. The testing service may also automatically create and set up a desired test environment according to the desired specifications for the test. |
| US08166456B2 |
Programming language type system with automatic conversions
A programming language type system includes, in a memory, a set of numeric type including integer types, fixed-point types and floating-point types, a set of type propagation rules to automatically determine result types of any combination of integer types, fixed-point types and floating-point types, constant annotations to explicitly specify a result type of a literal constant, context-sensitive constants whose type is determined from a context of a constant according to the set of type propagation rules, an assignment operator to explicitly specify a type of a value or computation, and operator annotations to explicitly specify a result type of a computation. |
| US08166455B2 |
Desktop application factory and application templates
Methods, systems, and apparatuses for producing computer desktop applications, such as widgets, are described. A desktop application factory includes an interface and a desktop application generator. The interface enables an application developer to select a desktop application template, and to provide configuration information for the selected desktop application template. The desktop application generator is configured to generate a desktop application by configuring the selected desktop application template according to the provided configuration information. |
| US08166454B2 |
Object oriented based methodology for modeling business functionality for enabling implementation in a web based environment
A computer method and apparatus defining Business Classes for modeling business activities comprising the steps of representing business activities as the interaction between one or more Business Classes, and entering into a computer and storing in an electronic format the Business Classes and the relationships existing between the Business Classes. |
| US08166448B2 |
Rapid development of distributed web service
Development tools and a methodology for efficient development of distributed web services. A tool tracks changes in packages used to create images deployed for testing. Rather than build a complete image for each change, a current image may be created by substituting changed packages in a previously created image. Another tool allocates components of an image to a number of servers specified by a user of the tool. Such a tool simplifies integration testing of the web service by allowing a developer to initially test a web service on a single server or a small number of servers and then easily scale-up the test environment. The servers may be physical servers or may be virtual servers. Interface rules for packages that constitute the software for the web service are defined to reduce the likelihood of integration problems as the environment is scaled up. |
| US08166447B1 |
Power delivery network calculator tool for printed circuit board capacitors
A method of calculating a system power distribution network impedance is presented. The impedance calculation calculates the impedance as separate elements of the printed circuit board (PCB). An approximation of the power and ground via inductance of the printed circuit board is made based on the configuration of the printed circuit board. The decoupling capacitors of the PCB are modeled as a parallel combination of inductors, capacitors, and resistors, and the parallel combination is used to calculate the impedance. In addition to the impedance associated with the decoupling capacitors, the method calculates an inductance associated with a mounting orientation of the decoupling capacitors. The power and ground planes of the printed circuit board have an associated capacitance and inductance, which is calculated. The resultant simulated impedance profile illustrating the board configuration impedance over a frequency range is displayed. |
| US08166445B1 |
Estimating Icc current temperature scaling factor of an integrated circuit
An embodiment of the present invention reduces resources needed to estimate the Icc Current Temperature Scaling Factor (ITSF) of a device, and provides a method and apparatus to estimate ITSF from the device speed and performance characteristics which can be measured at room temperature. In one embodiment, a method for estimating the ITSF of an integrated circuit includes: determining a level of propagation delay of a portion of the integrated circuit; and determining an estimated Icc current temperature scaling factor from a correlation between the level of the propagation delay and a modeled Icc current temperature scaling factor. |
| US08166442B2 |
Local preferred direction architecture
Some embodiments of the invention provide a Local Preferred Direction (LPD) wiring model for use with one or more EDA tools (such as placing, routing, etc). An LPD wiring model allows at least one wiring layer to have a set of regions that each have a different preferred direction than the particular wiring layer. In addition, each region has a local preferred direction that differs from the local preferred direction of at least one other region in the set. Furthermore, at least two regions have two different polygonal shapes and no region in the set encompasses another region in the set. Some embodiments also provide a Graphical User Interface (GUI) that facilitates a visual presentation of an LPD design layout and provides tools to create and manipulate LPD regions in a design layout. |
| US08166439B2 |
Techniques for selecting spares to implement a design change in an integrated circuit
A technique for implementing an engineering change order includes determining spares that are available to implement a modification to a circuit design. One of the available spares is then selected to implement the modification to the circuit design based on performance criteria associated with each of the available spares. |
| US08166429B1 |
Multi-layer distributed network
Apparatuses and processes for distributing signals in an integrated circuit are disclosed. An embodiment to use a custom layer together with a base layer on an integrated circuit for testing the integrated circuit includes having a structured network on the base layer. The custom layer connects the network to logic elements on the integrated circuit. The network may be evenly distributed across the base layer of the integrated circuit. Even distribution of the network may reduce skew of the test signals. Buffers are also placed along the structured network. The buffers may be placed to ensure a deterministic test signals distribution. Unused buffers in the base layer may be tied off to reduce current leakage. |
| US08166423B2 |
Photomask design verification
Solutions for verifying photomask designs are disclosed. In one embodiment, a method of verifying a photomask design includes: simulating an initial semiconductor manufacturing process using a plurality of mask shapes and variation models for the initial semiconductor manufacturing process, to generate a plurality of contours for the initial semiconductor manufacturing process; simulating a subsequent semiconductor manufacturing process using the contours for the initial semiconductor manufacturing process and variation models for the subsequent semiconductor manufacturing process, to generate a plurality of contours for the subsequent semiconductor manufacturing process; repeatedly simulating at least one further subsequent semiconductor manufacturing process using a plurality of contours for the subsequent semiconductor manufacturing process and variation models for the further subsequent semiconductor manufacturing process; and generating and storing a verification result for the photomask design on a computer readable storage medium. |
| US08166414B2 |
Tab order mapping of user interfaces
An approach is provided to display a common display page on a variety of display devices using the item's tab order property to determine the display order. Controls that are displayed on a display device typically have a tab order. When a window that has controls is displayed, the cursor is typically placed at the control with the lowest (i.e., first) tab order. When the user presses the tab key, the cursor moves to the control corresponding to the next lowest tab order. This allows the designer to design a single window (or panel) that is displayed differently on constrained devices. However, even though the window is displayed differently, using tab order mapping maintains a consistent visible proximity between controls despite the type of display device being used by the user. |
| US08166411B2 |
Data transferring system and method, and electronic device having the same
A data transferring system includes a reading unit, a display unit, a selecting unit, an orientation sensing unit, an analyzing unit and a transferring unit. The reading unit is configured for reading contents. The display unit is configured for displaying the read contents to allow selection of contents. The selecting unit is configured for selecting contents in response to user inputs. The orientation sensing unit is configured for sensing the orientation of the electronic device. The analyzing unit is configured for determining whether the electronic device is higher than the storage device based upon the sensed orientation. The transferring unit is configured for transferring selected contents from the electronic device to the storage device if the electronic device is higher than the storage device and transferring selected contents from the storage device to the electronic device if the electronic device is lower than the storage device. |
| US08166410B2 |
Methods and systems of online mapping and planning driving tours
This invention is directed to methods and systems of online mapping and planning driving tours. The invention may include a user interface capable of displaying a map with one or more destinations and/or displaying a travel route to visit each destination. The travel route may vary based on customizable options. The invention may also provide a tour summary that may show the driving directions for the travel route. |
| US08166409B2 |
Image processing method and image processor for trimming an object image
In a client, a photo frame for which guidelines have been set at predetermined positions based on an operator's setting operation is provided as a trimming frame TF with guidelines. While the trimming frame TF with guidelines is displayed on a processing object image in an overlapping manner, the trimming frame TF with guidelines is shifted and displayed on the processing object image based on the operator's shifting operation as well as the trimming frame TF with guidelines is enlarged or contracted and displayed so as to become a similar form based on the operator's enlarging or contracting operation. The operator can thus shift and enlarge or contract the trimming frame TF with guidelines so that the guidelines set by him/herself and a target contained in the processing object image have a desirable positional relationship. |
| US08166401B2 |
Providing a presentation in a remote location
A method for providing computer readable instructions for a presentation in a remote location is disclosed. In the method non-editable computer readable instructions for a presentation at a remote location are received from a central data storage via a data network. A user at the remote location then provides at least one set of computer readable instructions that are associated with the presentation. A modified presentation is presented at the remote location based on the non-editable set of computer readable instructions and the associated computer readable instructions. The associated computer readable instructions can then be sent to the central data storage for use in at least one subsequent execution of the presentation. |
| US08166399B1 |
In-page full screen internet video method
A method is provided for playing a video clip on a computer monitor in a full screen mode. Activation of a link to the video clip on a web page results in the video clip being played automatically in full screen mode on the computer monitor. Upon the video clip ending, the full screen mode ends and returns the display to the previous view of the web page. The full screen mode plays the video clip with integrated with a transparent video control panel that has controls to enable user control of the playing of the video clip. |
| US08166395B2 |
Information processing method and apparatus
An information processing apparatus having the action modes, including an operating mode for performing an operation on the apparatus and an explaining mode for presenting an explanation corresponding to the operation on the apparatus presents the explanation for an operation input made in the explaining mode and stores the operation input. And it makes a movement from the explaining mode to the operating mode as well as executes the action according to the operation input stored in storage unit in accordance with a preset first operation input. |
| US08166394B1 |
Systems and methods for implementing and using event tracking and analytics in electronic content
A tool or other feature is provided during electronic content creation that allows the designer or other content creator to configure analytics for electronic content being created. For example, an analytics tool icon may be selected from a palette of other common tools used during content creation. In response, the user's mouse takes on a specific look to indicate to the content creator that he or she can now begin implementing analytics. The content creator can then click various objects within their content, select corresponding events to track, and otherwise specify the details of the analytics that he or she wishes to add to the content. As a specific example, after selecting a component on a content development canvas, a component-specific dialog box is displayed showing a menu that allows the creator to instrument various events associated with the component with analytics. |
| US08166391B2 |
Template generating apparatus, image layout apparatus, modified template generating apparatus, and programs therefor
A template that can deal with images of various scenes is generated. Image area setting means sets image areas wherein images are inserted in a layout area of a predetermined size, and template file saving means saves information on the image areas laid out in the layout area in a template file. Attribute information adding means adds attribute information representing attributes of images to be laid out in the image areas, to information on the image areas in the template file. |
| US08166388B2 |
Overlaying electronic ink
Overlaying electronic ink over a document. A typical scenario may be where one it would be useful to mark up a document with electronic ink, such as by making handwritten comments, drawings, and the like over the underlying document. In some embodiments, a developer may easily define an inking surface, such as a transparent or opaque window, over a document. The inking surface may act as an input interface such that a user may write onto the inking surface such that is appears that the document itself is being marked up. |
| US08166384B1 |
Environment-based bookmark media
A server within an online environment is configured to store a set of bookmark media objects that provide a multimedia preview of the destinations within the environment. The bookmark media objects can be graphic thumbnails of corresponding web pages, audio streams, video streams or any combination thereof or other suitable media that provides a representation of the destination. A client device is communicatively coupled to the server and is configured to store references to the network destinations and references to the corresponding bookmark media objects. A web browser executing in an operating environment provided by the client device is configured to retrieve and present the bookmark media objects to a user for selection. Based on the selection, the web browser accesses the corresponding network destination. Each bookmark media object is updated as a function of a current state of the corresponding network destination, user information or general conditions of the computing environment. |
| US08166383B1 |
System and method for sharing content based on positional tagging
Systems and methods for sharing digital content based on positional tagging on a digital platform. For example, in one embodiment, the systems and methods generally include: (a) providing a first user with an interface to tag content on a first digital platform; (b) creating a positional identifier that identifies the location of the tagged content on the first digital platform; and (c) posting, on a second digital platform, a link to the first digital platform. When a second user on the second digital platform activates the link on the second digital platform, the second user is directed to the first digital platform. The systems and methods thereafter include: (d) identifying when a second user has accessed the first digital platform via the link on the second digital platform; and (e) highlighting the tagged content on the first digital platform. |
| US08166382B2 |
Data processing apparatus, method of registering electronic document, and computer program
An apparatus includes a temporarily registered document creating unit configured to create a temporarily registered document in which a document to be registered is temporarily registered; a condition setting unit configured to set a condition used for updating the temporarily registered document to a finally registered document; a condition determining unit configured to determine whether the finally registered document meets the condition set for the temporarily registered document in response to a request for updating the temporarily registered document to the finally registered document; and an updating unit configured to update the temporarily registered document to the finally registered document in accordance with the request if the condition determining unit determines that the finally registered document meets the condition. |
| US08166379B1 |
Calculating soft information from a multi-level modulation signal
Apparatus and methods are provided for calculating soft information in a multi-level modulation scheme using one or more nearest neighbors. The nearest neighbors correspond to signal points in a signal constellation set nearest to the value of a received signal. The nearest neighbors of a received signal can be found by using a second symbol-to-signal point mapping for the signal constellation set that is different from the mapping actually used by the signal modulator. The second symbol mapping can be used to simplify the discover of nearest neighbors. Once the nearest neighbors are found in the second symbol mapping, the nearest symbols can be translated back into the actual symbol mapping using, for example, table lookup. The nearest neighbors in the actual symbol mapping can then be used to compute soft information in the form of, for example, log-likelihood ratios (LLRs). |
| US08166378B2 |
Encoding circuit and encoding method correcting EDC generated from main data according to header
An encoding circuit is disclosed, which has a memory unit, an EDC generating circuit, a scrambler, a header generator, an EDC correcting circuit, and an encoder. The EDC generating circuit generates a first EDC according to at least one main data. The scrambler generates a scrambled main data according to the main data. The header generator generates a header according to header information. The EDC correcting circuit, corrects the first EDC according to the header to generate a second EDC. The encoder encodes an optical data according to the second EDC and the scrambled main data. |
| US08166376B2 |
Techniques for correcting errors and erasures using a single-shot generalized minimum distance key equation solver
A system corrects errors in a codeword. The system includes a channel that sorts reliability numbers of symbols in the codeword to create an ordered list of candidate erasure locations. The system also includes a generalized minimum distance decoder that iteratively processes the ordered list of candidate erasure locations and at least two syndromes of the codeword using a single-shot key equation solver to generate an error locator polynomial and an error evaluator polynomial. The generalized minimum distance decoder processes the least reliable candidate erasure locations first within the ordered list of candidate erasure locations. |
| US08166375B2 |
Radio communications device and reception method
A radio communications device includes a first error detection part configured to perform error detection on a header included in a packet; a determination part configured to determine whether there is consistency with respect to the length of the packet based on the header in response to the first error detection part detecting no error in the header; a decryption part configured to decrypt the packet in response to the determination part determining that there is consistency with respect to the length of the packet; and a second error detection part configured to perform error detection on the packet in response to the determination part determining that there is consistency with respect to the length of the packet, wherein the decryption part is configured to start to decrypt the packet before completion of the error detection by the second error detection part. |
| US08166371B2 |
Semiconductor memory system and signal processing system
A semiconductor memory device provided with a data input portion for receiving 1 page's worth of data, dividing it to a plurality of code words, generating and adding check code (parity data) for each code word, successively forming main code words and transferring the same to a bank (A) or a bank (B), and a data output portion for receiving 1 page's worth of data including main code words transferred from the data latch circuit, correcting the error data when there is within a predetermined number of error data for each main code word, adding the error information for read each read code word except check code (parity data), and transferring the same to a host side, and a signal processing system using the same. |
| US08166370B1 |
Efficient RAID ECC controller for RAID systems
A Redundant Array of Inexpensive Disks (RAID) controller comprises a RAID error correction code (ECC) encoder module that receives data for storage and that generates code words for data drives and one or more parity drives, which have physical locations. The code words are generated based on the data and a cyclic code generator polynomial. Logical locations correspond to index positions in the cyclic code generator polynomial. A mapping module maps the physical locations of the data and parity drives to the logical locations. The mapping module adds a new data drive to an unused one of the logical locations. A difference generating module generates a difference code word based on the new data drive. The RAID ECC encoder module encodes the difference code word and adds the encoded difference code word to an original code word generated before the new data drive is added. |
| US08166366B1 |
Partial configuration of programmable circuitry with validation
Partial configuration of programmable circuitry with validation for an integrated circuit is described. An integrated circuit with programmable circuitry is obtained. The programmable circuitry is configured with a first bitstream in a non-dynamic mode of operation, after which the integrated circuit includes a configuration controller coupled to a buffer, an internal configuration access port, and an error checker. A portion of a second bitstream is loaded into the buffer for a dynamic partial configuration mode of operation. The portion of the second bitstream loaded into the buffer is validated with the error checker as being acceptable, after which the portion of the second bitstream is instantiated in the programmable circuitry via the internal configuration access port. |
| US08166355B2 |
System and method for mitigating memory requirements
A receiver is provided, which is adapted to receive MPE-FEC frames and to correct erroneous sections within a received MPE-FEC frame by detecting unreliable sections and storing in an erasure list (“ESL”) table compressed data that includes the base address of each detected erroneous section, together with the respective section's size. The size of the ESL table may be fixed, or it may correlate, or dynamically change according to the actual number of detected erroneous sections. The data stored in the erasure list may then be forwarded to a decoder to correct erroneous sections. The erroneous sections may be detected by using CRC, and the decoder may be a Reed-Solomon decoder. If the application data table of the MPE-FEC is error-free (or full or errors), in which case the erasure structure list is empty (or full of errors), in which case the erasure structure list is empty (or full), this means that no FEC reception and error corrections are required, because there are no sections to correct in the first case and the decoder is incapable of correcting too many sections in the second case. Therefore, the receiving circuitry, or at least the decoder, may be disabled to save battery power. |
| US08166354B2 |
Apparatus, and associated method, for estimating a bit error rate of data communicated in a communication system
Apparatus, and an associated method, for estimating a bit error rate of data communicated to a receiving station of a digital communications system, such as a GSM/EDGE cellular communication system. Soft decision values, indicative of confidence levels that decided values have been correctly decided are compared with threshold values by a comparator. A count is accumulated by a counter to whose counted value is representative of decided data values having associated therewith low levels of confidence that the decided values are correct. The count value is used in the formulation of the BER estimation. |
| US08166349B2 |
Communicating with USB devices after a computer system crash
One embodiment is a method of transferring data from a computer system to a Universal Serial Bus (USB) device after a computer system crash where interrupts are masked, the method comprising: (a) detecting the computer system crash; (b) transferring at least a portion of the data to a USB driver for the USB device; (c) the USB driver transferring the portion of the data to a USB controller driver for a USB controller for the USB device; (d) the USB controller driver causing the USB controller to transfer the portion of the data to the USB device; (e) polling the USB controller to determine whether the data transfer was completed; and (f) if the data transfer was completed, providing a notification to the computer system. Another embodiment is a method of transferring data from a Universal Serial Bus (USB) device to a computer system after a computer system crash where interrupts are masked, the method comprising: (a) detecting the computer system crash; (b) identifying a USB device used to communicate data to the computer system; (c) polling a USB controller for the identified USB device to determine whether new input has been received; (d) if so, obtaining the new input; and (e) transferring the new output to the computer system for further processing. |
| US08166348B1 |
Method of debugging a software system
A method, system, and a computer program product for debugging a software system. An aspect of the present invention provides a user with the combination of an error determined in the software system and a set of recommendations for fixing the error, thereby enabling the user to debug the software system more efficiently. In one embodiment, the error is determined by inspecting the execution states of the software system at different time instances prior to receiving a debug indication from the user. The set of recommendations for fixing the error is identified by searching a knowledge base that stores the recommendations (e.g., possible solutions, suggestions, and workarounds) for each of the errors. |
| US08166344B2 |
Method for controlling an operating mechanism and a manipulation unit
A method for controlling an operating mechanism using a manipulation unit, in which the operating mechanism includes at least one microcontroller, at least one memory with a plurality of memory cells and at least one first value in a first memory cell and at least one debug interface, and the debug interface exhibits a monitoring functionality for monitoring a program code executed by the operating mechanism and using the debug interface a first pre-set timepoint is detected when processing the program code and, using the information transmitted by the debug interface for the first timepoint to the manipulation unit, a trigger timepoint results for a processing routine through the manipulation unit (IN) and a second value is written using the debug interface by the manipulation unit using the processing routine for a second timepoint in the first memory cell before the first memory cell is read by the operating mechanism for a third timepoint. |
| US08166343B2 |
Processing system hardware diagnostics
A method for diagnosing hardware failures in a data processing system includes a configuring a portion of a programmable logic device to create a state machine. The state machine tests a communication bus and a plurality of component devices connected by the communication bus and identifies the test failures. The state machine communicates the test information to external test equipment. The communication bus is used in the operation of the data processing system and the testing includes tests at full clock speed of the data processing system. |
| US08166341B2 |
Systems and methods for testing results of configuration management activity
Embodiments relate to systems and methods for testing results of configuration management activity. In embodiments, a configuration management server can control and maintain the configuration state of one or more targets, hosts, servers, clients, or other machines in a managed. In aspects, a testing tool hosted on the configuration management server can verify the correct implementation of configuration instructions. In embodiments, the testing tool can access or receive an anticipated or target configuration state for one or more target(s) or other machines, indicating the status of services, memory, security, storage, and/or other configuration parameters after a selected configuration command is to be transmitted and run on the recipient machine. After the configuration change or update is performed, the test tool can receive results indicating the actual configuration state achieved after running the configuration management command(s), and compare those to the anticipated configuration state. Any discrepancies can be flagged, and corrective commands can be issued. |
| US08166338B2 |
Reliable exception handling in a computer system
A method provides exception handling for a computer system. As an error in the computer system's hardware is detected, an exception vector pertaining to the hardware error is determined, and execution flow is transferred to a dispatcher that corresponds/pertains to the exception vector. A specific instance of a plurality of instances of a main exception handler is selected, and the specific instance of the main exception handler is executed. The actual exception handler thus contains two distinct parts, a dispatcher, which is unique and preferably resides in a safe memory region, and a main exception handler, multiple copies of which reside in an unsafe memory region. |
| US08166336B2 |
Method and system for campaign management
Campaign-production management is performed for a plurality of campaigns on at least a primary server or a secondary server. The plurality of campaigns is processed on the primary server. The contents of the plurality of campaigns are synchronized between the primary server and the secondary server. On failure of the primary server, processing of the plurality of campaigns is transferred to the secondary server. Further, the failback of the processing of the campaigns is performed on the primary server. |
| US08166333B2 |
Network signal processing apparatus
A network signal processing circuit includes a first signal processing module, a first sampling rate converter, a second signal processing module, a second sampling rate converter and a timing controller. The first signal processing module is utilized for processing a network signal to output a first processed signal. The first sampling rate converter is utilized for performing signal frequency conversion on the first processed signal according to a first clock timing adjusting signal and outputting a first converted signal. The second signal processing module is utilized for processing the first converted signal to output a second processed signal. The second sampling rate converter is utilized for performing signal frequency conversion on the second processed signal according to a second clock timing adjusting signal and outputting a second converted signal. The timing controller is utilized for generating the first and second clock timing adjusting signals. |
| US08166332B2 |
Treatment system for enhancing safety of computer peripheral for use with medical devices by isolating host AC power
A method and system for enhancing computer peripheral safety is provided. In accordance with various aspects of the present invention, the exemplary method and system are configured to monitor and/or isolate alternating current (A.C.) supplies with and/or from any peripheral subsystems or devices. An exemplary method and system comprises an A.C. supply, a host computer system, and a peripheral subsystem or device connected to the host computer system, such as an ultrasound imaging and/or therapy peripheral, and an isolation subsystem configured for monitoring and/or isolating the A.C. supply from the peripheral subsystem or device. In accordance with an exemplary embodiment, an isolation subsystem comprises application software and associated modules and functions that when executed continuously monitors and/or polls the host computer's hardware and/or operating system for the presence of an isolated source, such as a battery, or an unisolated power source, such as through a battery charger and/or other connection path to the A.C. main supply. In accordance with other exemplary embodiments, an isolation subsystem can comprises a wireless or other safe/isolated electrical link for connecting a patient contact device, and/or a verification link or other verification mechanisms configured between an isolation transformer and host computer to monitor or observe usage to power the host computer and peripheral subsystem. |
| US08166330B2 |
Controlling auxiliary power to logic devices
Various example implementations are disclosed. According to one example implementation, a system may include multiple logic devices, a power input, and a logic controller. The logic devices may each be configured to assert a request for auxiliary power to a logic controller. The power input may be configured to provide the auxiliary power to one or more of the logic devices. The logic controller may be configured to poll the logic devices by polling less than all of the logic devices at a time to determine whether the logic devices assert the request for the auxiliary power. |
| US08166329B2 |
Circuit for facilitating computer system waking up from sleep state
A circuit for a computer system, includes a pulse width module (PWM) module and a control circuit. The PWM module is capable of converting a first voltage to a second voltage. The first voltage is capable of decreasing slower than the second voltage to have the PWM module entering in an unwanted state when the computer system is changed from a first state to a second state. The PWM module includes a disabling pin capable of locking the PWM module when a voltage of the disabling pin is low. The control circuit includes a control pin connected to the disabling pin, a ground pin connected to ground, and a monitoring pin capable of monitoring the computer system being changed from a first state to a second state to control the control pin and the ground pin to pull the disabling pin low to lock the PWM module to prevent the PWM module from entering in the unwanted state. |
| US08166325B2 |
Non main CPU/OS based operational environment
A computing system is described that includes a main system bus that remains active while said computing system operates within a non main CPU/OS based operational state. The computing system also includes a controller that operates functional tasks while the computing system is within the non main CPU/OS based operational state. The computing system also includes an I/O unit coupled to the main system bus that remains active while the computing system operates within the non main CPU/OS based operational state. |
| US08166316B2 |
Single interface access to multiple bandwidth and power memory zones
In an embodiment, a system comprises a first memory module interface unit (MMIU) configured to couple to a first one or more memory modules, and a second MMIU configured to couple to a second one or more memory modules. The first MMIU is configured to operate the first one or more memory modules at a first frequency and the second MMIU is configured to concurrently operate the second one or more memory modules at a second operating frequency different from the first operating frequency. |
| US08166314B1 |
Selective I/O to logical unit when encrypted, but key is not available or when encryption status is unknown
A method is provided for controlling I/O request access to an encrypted storage device when the encryption key for the encrypted storage device is not available. The method comprises the unordered steps of: providing an I/O filter driver in operable communication with an encrypted storage device, such that all I/O requests to the encrypted storage device are processed first through the I/O filter driver; receiving at the I/O filter driver an I/O request to the encrypted storage device; determining, for each I/O request, the type of the I/O request and, if the I/O request comprises a read, SCSI read, write, or SCSI write, determining a location on the storage device to which the I/O request is directed; determining, in a processor, whether a time period for obtaining the encryption key is still running; and, based on at least one of the I/O request type, whether the time period for obtaining the encryption key is still running, and, if applicable, the location on the device to which the I/O is requested, determining, in a processor, whether the I/O request to the encrypted storage device will be allowed. |
| US08166312B2 |
Method of individually fitting a hearing device or hearing aid
The present invention provides a method of providing parameters for the fitting process of individually shaped or customized hearing devices by collecting and storing fitting parameters during a fitting process by a local fitting computer; generating an individual encryption key related to the hearing device; sending the stored fitting parameters encrypted with the encryption key to a remote database; storing the encryption key in the memory of the hearing device; reading out the encryption key from the hearing device; reading out data from the remote database using the encryption. Thus, the privacy of the individual fitting data of a hearing device is secured. |
| US08166311B1 |
Methods and systems for promoting authentication of technical service communications in a telecommunications system
In one embodiment of the present methods and systems, a computer-assisted method is provided for authenticating at least one service related communication with a technician in a telecommunications system. The method includes the steps of receiving at least one of a password and a user identification from an access device employed by the technician; combining a token with at least one of the password and the user identification data to form a combined authentication password; permitting access to the telecommunications system by the technician subject to an authentication of at least the combined authentication password. In another aspect, one embodiment of the present methods may include a service related communication that includes at least one wireless communication. Computer-readable media embodiments and system embodiments associated with the present methods are also provided. |
| US08166310B2 |
Method and apparatus for providing temporary access to a network device
A method and apparatus for providing access to resources of a network device is provided. A user instructs a network device to generate a user password that is concealed from the user of the network device. The network device generates the user password based on, at least in part, public input provided by the user, and an algorithm which is concealed from the user, but known to a support service provider. The user communicates the public input to the support service provider. The support service provider uses the public input to generate a provider password based on, at least in part, the algorithm. The support service provider may access the network device via a network by providing the provider password to the network device. If the provider password matches the user password generated, then the support service provider is granted access to resources of the network device. |
| US08166306B2 |
Semantic digital signatures
A method is provided for adding intended meaning to digital signatures. A message, being base content, is received to be signed. Assertions, ontologies, and description of a reasoner are adjoined to the message. Ontologies are a formal specification of vocabulary and rules used to state the assertions. The reasoner validates the assertions against the corresponding ontologies. A compound message is formed including the message, the assertions, the ontologies, and the reasoner. The compound message is signed using a cryptographic digital signature, where the assertions indicate an intended meaning of the digital signature. During verification of semantic signatures, a digital signature is received for a compound message, where the compound message includes assertions, ontologies, and reasoner. The digital signature is verified, and the compound message structure is checked for semantic signature conformance. In response to proper verification, the reasoner is utilized to verify a conformance of the assertions to the ontologies. |
| US08166296B2 |
User authentication system
Techniques are provided for users to authenticate themselves to components in a system. The users may securely and efficiently enter credentials into the components. These credentials may be provided to a server in the system with strong authentication that the credentials originate from secure components. The server may then automatically build a network by securely distributing keys to each secure component to which a user presented credentials. |
| US08166293B2 |
Client server distributed system, client apparatus, server apparatus, and message encryption method used therefor
When encryption information including an encryption rule, an encryption range, and an encryption key is input to a server apparatus from a local maintenance console in advance, the server apparatus stores the encryption information in an encryption information setting unit, creates an SIP request message including the encryption information, and transmits the SIP request message to a client apparatus. The client apparatus receives the SIP request message including the encryption information. If confirming normality of the encryption information, the client apparatus sets the encryption information therein. After completion of a setting of the encryption information, the client apparatus transmits a notification of the completion of the setting of the encryption information to the server apparatus. Upon receiving the notification of the completion of the setting of the encryption information, the server apparatus acknowledges the completion of the setting of the encryption information, sets the encryption information therein, transmits the notification of the completion of the setting of the encryption information to the local maintenance console, and causes the local maintenance console to display the completion of the setting of the encryption information. |
| US08166292B2 |
Configurable encryption/decryption for multiple services support
A system to transmit a set of programs from a transmitter to a receiver is used to accommodate different levels of security used for each program. When a high level of security is necessary for transmitting or receiving a program the transmitter and/or receiver is operable to accommodate that level of security. Thus, both transmitters and receivers are operable to be reconfigured to encrypt or decrypt, respectively, at different levels. Accordingly, differing amounts of programs can be transmitted or received based on the resource requirements needed at any level of security. Consequently, a high level of encryption/decryption requires more resources and allows the processing of fewer services, while a lower level of encryption/decryption allows more services to be transmitted/received. |
| US08166291B2 |
System for managing program applications storable in a mobile terminal
Management server 16 may obtain application programs from content server 20 in response to requests of mobile terminal 11. Management server 16 may transmit the obtained application programs to mobile terminal 11 with information concerning reliabilities of the application programs. After mobile terminal 11 receives the application programs from management server 16, mobile terminal 11 manages operations of the application programs. Operations of the application programs are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. Management of the coordinated operations of the application programs avoids problems concerning information security, where valuable information may be distributed unexpectedly because of operations of low reliable application programs. As a result, convenience of users of mobile terminals 11 can be improved without deteriorating the information security of mobile terminals 11. |
| US08166290B2 |
Information processing apparatus and information processing method
An information processing apparatus including a hardware device, at least one application program configured to execute an operation utilizing the hardware device, an operating system, a first device driver and a second device driver to manage the hardware device, a first storage unit configured to store the first device driver and the second device driver, and a second storage unit configured to include a storage area for operating the first device driver and the second device driver using the operating system. The operating system controls the first storage unit and the second storage unit to load the second driver on the storage area in response to booting of the information processing apparatus. The operating system also controls the first storage unit and the second storage unit to load the first device driver on the storage area when a predetermined condition is satisfied after booting the information processing apparatus. |
| US08166289B2 |
Trusted boot
In one embodiment, a method for trusted booting of a cryptographic processor system is disclosed. Default image(s) is loaded into a field-programmable logic chip or circuit (FPLC). The default image(s) cannot perform cryptographic processing, but can perform a first algorithm that is unclassified. A processor, internal or external to the FPLC, can be used with the default image. A multi-layer or multi-part key has portions stored in two different places. A protected image is decrypted with the multi-layer key using the first algorithm and loaded into the FPLC. Cryptographic processing is performed using a second algorithm classified by the government. |
| US08166286B2 |
Data pipeline with large tuning range of clock signals
The invention relates to a data pipeline comprising a first stage with a data input for receiving a digital data input signal, a clock input and a data output, and a first bi-stable element being adapted to be switched in response to an edge of a first clock signal, and a dynamic latch stage comprising an input transfer element, and a second bi-stable element coupled between the input transfer element and a dynamic latch data output, wherein the input transfer element is adapted to be switched by a second clock signal and a delayed second clock signal, which is delayed with respect to the second clock signal by a first period of time being shorter than half a period of the second clock signal, such that the input transfer element allows signal transfer only during the first period of time. |
| US08166284B2 |
Information processing device
An information processing device having a function for efficiently debugging a parallel processing program by controlling snoop operation is provided. The information processing device is so configured that the following is implemented: the setting for receiving a snoop request from a central processing unit can be set at a snoop controller that controls snoop operation; and as the result of reception of a snoop request, a debug controller can stop multiple central processing units. |
| US08166281B2 |
Implementing instruction set architectures with non-contiguous register file specifiers
There are provided methods and computer program products for implementing instruction set architectures with non-contiguous register file specifiers. A method for processing instruction code includes processing a fixed-width instruction of a fixed-width instruction set using a non-contiguous register specifier of a non-contiguous register specification. The fixed-width instruction includes the non-contiguous register specifier. |
| US08166279B2 |
Method for predictive decoding of a load tagged pointer instruction
Predictive decoding is achieved by fetching an instruction, accessing a predictor containing predictor information including prior instruction execution characteristics, obtaining predictor information for the fetched instruction from the predictor; and generating a selected one of a plurality of decode operation streams corresponding to the fetched instruction. The decode operation stream is selected based on the predictor information. |
| US08166277B2 |
Data prefetching using indirect addressing
A technique for performing indirect data prefetching includes determining a first memory address of a pointer associated with a data prefetch instruction. Content of a memory at the first memory address is then fetched. A second memory address is determined from the content of the memory at the first memory address. Finally, a data block (e.g., a cache line) including data at the second memory address is fetched (e.g., from the memory or another memory). |
| US08166273B2 |
Degeneration method and information processing apparatus
By including detecting an abnormality in a first system common unit; reading a priority indication, from the storage portion, indicating whether or not the first system common unit is to be degenerated when an abnormality occurs in the first system common unit for each of the partitioned portions; carrying out, when an abnormality is detected in a partitioned portion to which the priority indication is set, suspend processing on the information processing apparatus by the system control portion on the partitioned portion; and carrying out degeneration processing for suspending operation of the first system common unit and switching to the second system common unit, quick recovery is achieved when a significant partition is down due to a fault experienced in a common unit. |
| US08166272B2 |
Method and apparatus for allocation of buffer
Provided are a method and apparatus for allocating a storage space that is to be used by a plurality of modules sequentially processing data. The method includes acquiring first capacity information regarding the capacity of a storage space needed for data processing of a first module and second capacity information regarding the capacity of a storage space needed for data processing of a second module that processes data consecutively to the first module, and allocating a first storage space to be used by both the first module and the second module based on at least one of the first capacity information and the second capacity information. |
| US08166270B2 |
Storage control apparatus, data management system and data management method for determining storage heirarchy based on a user policy
A storage control apparatus according to the present invention includes a plurality of connecting units connected to one or more host computers and one or more hard disk drives as storage media for storing data, one or more non-volatile storage media which are of a different type from the hard disk drives and which store data WRITE requested from the host computer, a plurality of processing units for processing WRITE and READ requests from the host computer by using the hard disk drives or the non-volatile storage media and, a plurality of memory units for storing control information to be by the processing units. |
| US08166268B2 |
Memory command delay balancing in a daisy-chained memory topology
A methodology for a daisy-chained memory topology wherein, in addition to the prediction of the timing of receipt of a response from a memory module (DIMM), the memory controller can effectively predict when a command sent by it will be executed by the addressee DIMM. By programming DIMM-specific command delay in the DIMM's command delay unit, the command delay balancing methodology according to the present disclosure “normalizes” or “synchronizes” the execution of the command signal across all DIMMs in the memory channel. With such ability to predict command execution timing, the memory controller can efficiently control power profile of all the DRAM devices (or memory modules) on a daisy-chained memory channel. A separate DIMM-specific response delay unit in the DIMM may also be programmed to provide DIMM-specific delay compensation in the response path, further allowing the memory controller to accurately ascertain the timing of receipt of a response thereat, and, hence, to better manage further processing of the response. |
| US08166267B2 |
Managing a LBA interface in a direct data file memory system
Data files are assigned addresses within one or more logical blocks of a continuous logical address space interface (LBA interface) of a usual type of flash memory system with physical memory cell blocks. This assignment may be done by the host device which typically, but not necessarily, generates the data files. The number of logical blocks containing data of any one file is controlled in a manner that reduces the amount of fragmentation of file data within the physical memory blocks, thereby to maintain good memory performance. The host may configure the logical blocks of the address space in response to learning the physical characteristics of a memory to which it is connected. |
| US08166261B1 |
Systems and methods for seeding a fingerprint cache for data deduplication
A computer-implemented method for seeding a fingerprint cache for data deduplication associated with a single-instance-storage computing subsystem may comprise: 1) maintaining server-side fingerprint usage data for a plurality of fingerprints associated with data stored in the single-instance-storage computing subsystem and 2) building, based at least in part on the fingerprint usage data, a server-side fingerprint cache for use in client-side data deduplication, the server-side fingerprint cache comprising at least a subset of the plurality of fingerprints. The method may further comprise: 1) receiving a request for the server-side fingerprint cache from a client-side data deduplication computing subsystem and 2) transmitting data representative of the server-side fingerprint cache to the client-side data deduplication computing subsystem for use in client-side data deduplication associated with the single-instance-storage computing subsystem. Other exemplary fingerprint cache seeding and data deduplication methods, as well as corresponding exemplary systems and computer-readable media, are also disclosed. |
| US08166253B2 |
Memory management system in a computer system with shared memory mappings
A memory management sub-system includes code executable by a processor fir performing selecting a plurality of contexts, and selecting a sample of the separately allocable portions of an address space for each of the contexts. For each of the selected allocable portions, a corresponding portion of the host memory to which the selected allocable portion is mapped is determined, and a count corresponding to a number of separately allocable portions of any context that are commonly mapped to the corresponding portion of the host memory. For each context, a metric is computed that is a function of the counts for that context. Host memory is allocated among the contexts at least in part based on their respective metrics. |
| US08166252B2 |
Processor and prefetch support program
A processor loads a program from a main memory, detects a register updating instruction, and registers the address of the register updating instruction in a register-producer table storing unit. Moreover, the processor loads the program to detect a memory access instruction, compares a register number utilized by the detected memory access instruction with a register-producer table to specify an address generation instruction, and rewrites an instruction corresponding to the address generation instruction. |
| US08166250B2 |
Information processing unit, program, and instruction sequence generation method
An information processing unit includes at least one cache memory provided between an instruction execution section and a storage section and a control section controlling content of address information based on a result of comparison processing between an address requested by a hardware prefetch request issuing section for memory access and address information held in an address information holding section, wherein when the control section causes the address information holding section to hold address information or address information in the address information holding section is updated, overwrite processing on the address information is inhibited for a predetermined time. |
| US08166249B2 |
Performing a least recently used (LRU) algorithm for a co-processor
A method to perform a least recently used (LRU) algorithm for a co-processor is described, which co-processor in order to directly use instructions of a core processor and to directly access a main storage by virtual addresses of said core processor comprises a TLB for virtual to absolute address translations plus a dedicated memory storage also including said TLB, wherein said TLB consists of at least two zones which can be assigned in a flexible manner more than one at a time. Said method to perform a LRU algorithm is characterized in that one or more zones are replaced dependent on an actual compression service call (CMPSC) instruction. |
| US08166239B2 |
Translation lookaside buffer and related method and program product utilized for virtual addresses
A program product, a translation lookaside buffer and a related method for operating the TLB is provided. The method comprises the steps of: a) when adding an entry for a virtual address to said TLB testing whether the attribute data of said virtual address is already stored in said CAM and if the attribute data is not stored already in said CAM, generating tag data for said virtual address such that said tag data is different from the tag data generated for the other virtual addresses currently stored in said RAM and associated to the new entry in said CAM for the attribute data, adding the generated tag data to said RAM and to the associated entry in said CAM, and setting a validity flag in said CAM for said associated entry; else if the attribute data is stored already in said CAM, adding the stored attribute data to the entry in said RAM for said virtual address; and when performing a TLB lookup operation: reading the validity flag and the tag data from the entry in said CAM, which is associated to the entry in said RAM for said virtual address, and simultaneously reading the absolute address and the tag data from the entry in said RAM for said virtual address, and generating a TLB hit only if the tag data read from said CAM is valid and matches the tag data read from said RAM. |
| US08166238B2 |
Method, device, and system for preventing refresh starvation in shared memory bank
A multi-port memory device includes a refresh register and a refresh controller for preventing refresh starvation in a shared memory unit of the memory device. The memory device further includes a plurality of ports sharing access to the shared memory unit. The refresh register stores information regarding at least one refresh command. The refresh controller determines whether to activate an internal refresh operation at a transition in port authority according to such information stored in the refresh register. |
| US08166237B1 |
Configurable allocation of thread queue resources in an FPGA
A programmable logic device includes a hard-logic portion that selectively aggregates bandwidth of data ports and maps logically and physically the transactions from these ports. The memory interface structure is a part of a hard-logic portion that includes random access memories (RAMs), multiplexers, and pointers that allow static or dynamic bandwidth configuration as function of instruments examining the system traffic using queues. The interface allows many initiators having many logical threads to share and use many physical threads in different queue modules. |
| US08166234B2 |
Method of fabricating systems including heat-sensitive memory devices
A system code is stored in a first nonvolatile memory. The first nonvolatile memory and a second nonvolatile memory are heated during assembly of an electronic device including the first nonvolatile memory and a second nonvolatile memory. The heating is to a temperature sufficient to change a state of at least some memory cells in the second nonvolatile memory device. After the heating, the system code stored in the first nonvolatile memory is copied into the second nonvolatile memory. The first nonvolatile memory may he less vulnerable to temperature-related data alteration than the second nonvolatile memory. For example, the first nonvolatile memory may include a NAND flash memory and the second nonvolatile memory may include a variable resistance memory. |
| US08166233B2 |
Garbage collection for solid state disks
Described embodiments provide a method of recovering storage space on a solid state disk (SSD). An index and valid page count are determined for each block of a segment of an SSD. If the valid page count of at least one block in the segment is zero, a quick clean is performed. A quick clean deallocates blocks having zero valid pages and places them in a queue for erasure. Otherwise, a deep clean is performed. A deep clean determines a compaction ratio, N-M, wherein N is a number of partially valid blocks and M is a number of free blocks required to compact the valid data from the N partially valid blocks into M entirely valid blocks. At least one data structure of the SSD is modified to refer to the M entirely valid blocks, and the N partially valid blocks are placed in the queue for erasure. |
| US08166226B2 |
Apparatus and related method for maintaining read caching data of south bridge with north bridge
A computer system has a central processing unit, a north bridge electrically connected to the central processing unit, memory electrically connected to the north bridge, a south bridge electrically connected to the north bridge, and a peripheral device electrically connected to the south bridge. The south bridge includes a register for storings a plurality of pre-fetched read data to provide the pre-fetched read data to the peripheral device. The north bridge has an address queue module for storing an address of the pre-fetched read data, and a snooping module for checking whether a data value corresponding to the address is updated by the CPU. The north bridge assists the south bridge in obtaining and maintaining the pre-fetched read data for high efficiency and accuracy of read caching of the south bridge. |
| US08166223B2 |
Apparatuses to provide a message signaled interrupt to generate a PCI express interrupt
Machine-readable media, methods, and apparatus are described to issue message signaled interrupts. In some disclosed embodiments, a device generates message signaled interrupts in a manner that enables a device driver written with level-sensitive semantics to properly service the device despite the edge-triggered characteristics message signaled interrupts. |
| US08166221B2 |
Low-power USB superspeed device with 8-bit payload and 9-bit frame NRZI encoding for replacing 8/10-bit encoding
A Low-power flash-memory device uses a modified Universal-Serial-Bus (USB) 3.0 Protocol to reduce power consumption. The bit clock is slowed to reduce power and the need for pre-emphasis when USB cable lengths are short in applications. Data efficiency is improved by eliminating the 8/10-bit encoder and instead encoding sync and framing bytes as 9-bit symbols. Data bytes are expanded by bit stuffing only when a series of six ones occurs in the data. Header and payload data is transmitted as nearly 8-bits per data byte while framing is 9-bits per symbol, much less than the standard 10 bits per byte. Low-power link layers, physical layers, and scaled-down protocol layers are used. A card reader converter hub allows USB hosts to access low-power USB devices. Only one flash device is accessed, reducing power compared with standard USB broadcasting to multiple devices. |
| US08166219B2 |
Method and apparatus for encoding/decoding bus signal
Provided is a bus signal encoding/decoding method and apparatus. The bus signal encoding method includes receiving a bus signal, XOR-operating all but the first byte sequence of the bus signal in a bitwise manner, inverting the even-numbered byte sequences of the XOR-operated bus signal in a bitwise manner, and serializing the inverted bus signal. |
| US08166217B2 |
System and method for reading and writing data using storage controllers
A controller for interfacing a host and storage device is provided. The controller includes a channel that can receive data from the storage device in a first format and store the data in an intermediate buffer memory in a second format. The channel includes conversion logic that converts data from the first format to the second format and from the second format to the first format depending upon whether data is being read or written from the buffer memory. The conversion logic uses a shuttle register and shuttle counter for aligning data that is being transferred between the storage device and the buffer memory by appropriately concatenating data to meet the first and second format requirements. The first format is based on 10-bit symbols and the second format is based on 8-bits. |
| US08166213B2 |
Controller with indirect accessible memory
A controller has an interface, a buffer memory, a first set of registers for accessing the buffer memory, a second set of registers independent from the first set of registers for accessing the buffer memory, and a control unit for decoding and executing buffer memory access commands received by the interface to access the buffer memory through either the first or second set of registers. |
| US08166212B2 |
Predictive DMA data transfer
A compression and storage device comprises: a compressor configured to compress data; a central processing unit (CPU) configured to control storage of the compressed data and to perform at least one additional task; an electronic memory organized as storage blocks each having a storage block size; a direct memory access (DMA) engine configured to operate autonomously from the CPU to transfer a current transfer block of compressed data into one or more storage blocks of the electronic memory; and a transfer block size estimator configured to select a transfer block size for the current transfer block based on previous DMA transfers of compressed data, the selected transfer block size being generally different from the storage block size. |
| US08166210B2 |
Electronic device and control method therefor
According to this invention, when initialization of a storage medium such as a flash memory is erase of the data area, the processing can be stopped. When the processing is stopped, at least initialization of the management area has been completed, and processing using the storage medium can be executed. If erase processing is not stopped but proceeds to the end, no erase processing need be performed in writing new data, and high-speed write is promised. For this purpose, when complete formatting is designated, the management area of the file system is first initialized. Then, erase processing for the data area of the file system is executed by a predetermined block size. If it is determined that stop is designated during the data area erase processing, the processing ends, but the management area has already been initialized. |
| US08166208B2 |
Method and system for XML data transfer transactional coalescing
A system, method, and computer readable medium. A method includes setting a maximum translation delay. The method includes, while a current delay is less than the maximum transfer delay, repeatedly performing the steps of searching for an additional transfer having a same source and target as a current transfer, and when an additional transfer is found, adding the additional transfer to a transfer list that identifies transfers to be made together. The method includes performing a transfer of the transfers identified by the transfer list when the current delay has met or exceeded the maximum transfer delay. |
| US08166207B2 |
Querying a device for information
In one embodiment, the present invention includes a method for receiving in a processor complex a first write request from a peripheral device, obtaining information of the processor complex responsive to the first write request, and transmitting a second write request from the processor complex to the peripheral device including the information. Other embodiments are described and claimed. |
| US08166203B1 |
Server selection based upon time and query dependent hashing
In general, the subject matter described in this specification can be embodied in methods, systems, and program products for selecting a server from a plurality of servers to process a query. A query is converted into a query number. A hashing operation is performed on a combination of the query number and a second number that is associated with a present time interval. The hashing operation generates a hash value associated with the query and the present time interval. A length of the present time interval is increased as a quantity of servers in a plurality of servers increases. A server in the plurality of servers is selected to process the query, based on the hash value. The query is sent to the selected server. |
| US08166202B2 |
Computer supporting remote scan
A computer acquires first connection information related to a path connecting a host computer and a local storage, and acquires second connection information related to a path connecting storage systems. The computer creates route management information based on the connection information. The route management information is information related to a plurality of routes. A single route is configured from two or more nodes connected in series and an inter-node path. The start node of the two or more nodes is a host computer, and the other node of the two or more nodes is a storage system. Based on the route management information, the computer selects, as the host computer for executing a remote scan, the host computer that is the start node of the optimum route from among the plurality of routes having the scan-targeted remote storage as the end node. |
| US08166201B2 |
Configuring intercommunications between computing nodes
Techniques are described for configuring intercommunications between multiple computing nodes, such as multiple virtual machine nodes hosted on one or more physical computing machines or systems. In some situations, virtual networks may be established and maintained for groups of computing nodes, such as those operated by or on behalf of various users. Such virtual networks may be established in some situations by automatically configuring various communication manager modules to associate communications from a computing node belonging to a virtual network with one or more networking identifiers associated with the virtual network, such that other communication manager modules may appropriately forward or otherwise process such communications. |
| US08166199B2 |
Communication apparatus, network system, communication method and program
A communication apparatus which eliminate the necessity of providing a particular server in a predetermined network and which makes it possible to participate into the network with the use of a predetermined address. A first communication apparatus participating in a predetermined network holds a predetermined address to be used by a second communication apparatus not participating in the predetermined network in order to communicate with a third communication apparatus participating in the predetermined network when participating into the predetermined network, as the address of the first communication apparatus. The second communication apparatus communicates with the first communication apparatus with the use of the predetermined address when the second communication apparatus participates into the predetermined network. The first communication apparatus requests the third communication apparatus to hold the predetermined address as the address of the third communication apparatus in the case where the communication apparatus separates from the predetermined network. |
| US08166196B2 |
Introducing cascaded intelligent services in a SAN environment
Techniques are disclosed for redirecting fiber channel data transmitted between nodes in a fiber channel fabric. The redirection allows traffic sent from a host to a target in a storage area network (SAN) to flow through a cascade of applications provided by certain nodes of the fabric (or in some cases, by external appliances). That is, techniques are disclosed for application chaining in the SAN. Doing so allows the SAN to be used as a true network platform for providing a variety of intelligent services within the network (e.g., data migration, encryption, etc). |
| US08166192B2 |
Method of processing non-real time service and broadcast receiver
A method of receiving and processing a broadcast signal including a Non-Real Time (NRT) service and a broadcast receiver are disclosed herein. A method of processing a Non-Real Time (NRT) service in a broadcast receiver, the method comprises receiving and processing a signaling information table including access information of the NRT service, receiving data of the NRT service based on the signaling information table in non-real time and storing the received data of the NRT service in a storage medium, extracting service information including service type of the NRT service and detail information of the NRT service from the signaling information table, and controlling processes of the NRT service based on the extracted service information. |
| US08166187B2 |
Distributed IP gateway based on sharing a MAC address and IP address concurrently between a first network switching device and a second network switching device
In one embodiment, a method comprises assigning, by a distributed gateway protocol circuit in a first network switching device, a shared Media Access Control (MAC) address to a shared Internet Protocol (IP) address, the shared MAC address and the shared IP address enabling connected network devices to reach a distributed IP gateway in a network; and sending, by a layer 2 forwarding circuit in the first network switching device, an instruction via a peer data link to a peer layer 2 forwarding circuit in a second network switching device in response to the distributed gateway protocol circuit claiming active control of the distributed IP gateway, the instruction enabling the second network switching device to operate as part of the distributed IP gateway based on concurrent use of the shared MAC address and the shared IP address by the first network switching device and the second network switching device. |
| US08166186B2 |
Content distribution method, program, and information processing apparatus
A content distribution method includes sending, by a client apparatus, distribution requests to server apparatuses via a network, the distribution requests requesting distribution of content data in a distributed manner on a packet basis; distributing, by the server apparatuses, the content data to the client apparatus in response to the distribution requests; and playing back, by the client apparatus, the content data by assembling packets distributed from the server apparatuses. The distribution requesting step includes assigning areas of each block of the content data to the server apparatuses, and sending distribution requests for the respective areas to the server apparatuses. The distributing step includes dividing the content data into blocks when distribution of the content data is requested, and distributing the areas of each block in response to the distribution requests. The playback step includes the step of reconstructing the blocks on the basis of the areas distributed from the server apparatuses. |
| US08166185B2 |
System and method for enterprise software distribution
A method for distributing software is provided. The method includes distributing a message from an application server to one or more application layer routers, such as servers that are being used to route enterprise software distribution messages, using a modified publish and subscribe architecture that includes the route to all recipients in the message address and that uses existing network communications. The message can thus be distributed to one or more subscribers on a first channel. The message is then distributed to one or more subscribers using the modified publish and subscribe architecture on one or more second channels selected from a second channel layer if necessary. This process is repeated until the message reaches all subscribers listed as recipients in the message. |
| US08166184B2 |
Integrating enterprise identity authorization in conferences
Disclosed herein are embodiments for validating a user joining a conferencing session. According to various embodiments, a first identifier is received. A user is identified from a plurality of users based at least in part on the first identifier. A second identifier is received that corresponds to the first identifier and the user and the user is validated based on both the first identifier and the second identifier. The user may then join the conferencing session, with the user's identity being revealed to others attending the conferencing session. |
| US08166174B2 |
Methods and systems for providing proprietary access to a server
Systems and methods are disclosed for providing proprietary access to a server. The disclosed systems and methods may include receiving a first service request from a client. The first service request may include a client identifier. Furthermore, the disclosed systems and methods may include creating a session identifier when it is determined that the client identifier is valid and transmitting the session identifier to the client. Moreover, the disclosed systems and methods may include receiving a second service request from the client. The second service request may include the session identifier and client data that may have at least one of a proprietary format and a proprietary scheme. In addition, the disclosed systems and methods may include servicing the second service request when it is determined that the session identifier received in the second service request is valid. |
| US08166173B2 |
Inviting assistant entity into a network communication session
A method is provided for inviting an assistant entity, such as a customer service representative acting through a endpoint system, into an existing network communication session established by a service system. The service system controls the joining of endpoint entities to the session and enables endpoint entities joined to the session to communicate with each other. The method involves a first party associated with an endpoint system already joined to the session, indicating to the service system that the presence of an assistant entity is required. The service system selects an appropriate assistant entity taking account of the current context of the communication session, and joins the selected assistant entity to the session. |
| US08166163B2 |
Server checking using health probe chaining
A load balancer sends a probe packet to a first server in a list of servers. Each server in the list sends the probe successively down the list of servers and acknowledges the probe if the server is healthy. The final server in the list sends a signal to the load balancer to indicate that the chain of server probing has completed successfully. In this manner, the load balancer (or other device performing the checking) only needs to send a single probe rather than probe each server in the list separately. Embodiments include serial and recursive acknowledgments from the servers, sending a beacon message upon failure, and other features. |
| US08166161B1 |
System and method for ensuring privacy while tagging information in a network environment
A method is provided in one example and includes receiving data propagating in a network environment and verifying whether the data is associated with a first end user represented in a registered user list. The method also includes verifying a ratification of a policy associated with data monitoring related to the first end user. Selected words can be identified within the data based on a whitelist, where the whitelist includes a plurality of designated words to be tagged. A resultant composite of the selected words that are tagged is generated. In more specific embodiments, the method can include verifying whether the data is associated with a business email domain. In still other embodiments, the method can include verifying whether the data is associated with a business uniform resource locator (URL) domain. |
| US08166159B2 |
Creating dynamic signatures for virtual locations
In one embodiment, a method for forming location signatures for a device, the method comprising: retrieving information regarding one or more digital devices detected around the device during a first set time period; and creating a first signature for a location based on information regarding the one or more digital devices detected during the first set time period. |
| US08166158B2 |
Validating service components through data mining
A method and apparatus for validating service components via data mining. In one embodiment, the method includes making service components to be available for use in a production environment of a service subscriber, receiving data produced by instances of the service components in the production environment, and storing the received data in at least one database. The method may further include identifying a service component that is being evaluated, retrieving, from the database, data produced by instances of the service component being evaluated, and providing the retrieved data to a recipient, where the retrieved data indicates effectiveness of the service component being evaluated. |
| US08166155B1 |
System and method for website experimentation
A data processing system comprises web page generation logic and website experimentation logic. The web page generation logic is configured to generate web pages to be provided to visitors of a website. The website experimentation logic is coupled to the web page generation logic. The website experimentation logic is configured to detect a change in the manner in which the web page generation logic generates one or note of the web pages and to assess how the change impacts visitor interactions with the website. |
| US08166151B2 |
Method and apparatus for determining a spanning tree
It is realized that the use of a spanning tree protocol in particular portions of a network may not necessarily be desired due to performance and stability reasons. A method and system is provided for executing a revised spanning tree algorithm that performs more optimally in particular network topologies. In one aspect, a spanning tree protocol is executed over a first and second network connected by a third network, wherein the spanning tree network is disabled in the third network. The third network may be, for example, a core network through which first and second Layer 2 networks are bridged. The first and second networks may be coupled by another network or network connection, and it may be preferable to allow the operation of the spanning tree network between the first and second coupled networks for the purpose of fail over to redundant paths. In network forwarding devices positioned at edges of the core network, the operation of the STP over interfaces where network tunnels of each network forwarding device attached to the core network may be inhibitied (e.g., turned off). A phantom root bridge may be created that does not correspond to an actual network forwarding node, and this phantom root bridge may have a bridge identifier which is used by network forwarding nodes as the root bridge. In this manner, STP protocols may work as intended in peripheral networks, while STP does not need to be executed in the core. |
| US08166150B2 |
Systems and methods enabling interoperability between network-centric operation (NCO) environments
A system is disclosed for enabling interoperability of different Network-Centric Operation (NCO) environments. A first computer executable module may enable plug-able import proxies and export proxies for respectively importing data from and exporting data to different NCO environments. A second computer executable module may enable plug-able software operable for configuring imported data. An infrastructure may be incorporated that integrates the first and second computer executable modules. |
| US08166148B2 |
Method for distributing content data packages originated by users of a super peer-to-peer network
A method for distributing content data packages 7 originated by users of a super peer-to-peer network is proposed, wherein the content data packages 7 are to be cached in caching nodes CN1,CN2,CN3,CN4 of said network. The network comprises a plurality of caching nodes CN1,CN2,CN3,CN4 and user nodes 5 of said users and a plurality of data lines that extend between adjacent of said nodes and the users are being grouped in user groups and listed in a user group list. Content data traffic is to be delivered on traffic connections between user nodes 5 of the network. The method comprises the steps of: a) receiving a request for uploading an upload content data package 7 from a requesting user of the users by an agent network node of said network, b) looking up all user group members of the users being member of a current user group UG1 of said requesting user in said user group list and determining the user nodes of said user group members, c) determining in which of the caching nodes CN1,CN2,CN3,CN4 of the network said upload content data package 7 is to be cached by applying a decision matrix, wherein said decision matrix defines a relationship defining at which caching node content data packages 7 have to be cached for which user node, d) caching said upload content data package 7 in the determined caching nodes CN1,CN2,CN3,CN4. |
| US08166146B2 |
Providing improved message handling performance in computer systems utilizing shared network devices
In a massively parallel computer system embodiment, when receiving a message at a compute node from an input/output node, the compute node performs the steps of: obtaining a lock on a collective network device; checking a shared storage location for a message pending for a thread; if such a message is pending, receiving the message's remaining packets directly to a user's buffer, unlocking, and returning; if no such message is pending, receiving one packet from the network device; if the packet indicates that the message is for the thread, receiving the message's remaining packets directly to the user's buffer, unlocking, and returning; and if the packet indicates that the message is for another thread, updating the shared storage location with a thread id of the other thread, unlocking, waiting for a time out, locking, and repeating from the checking step. Accordingly, data copying is eliminated with an attendant performance benefit. |
| US08166141B1 |
Method and apparatus for emulating web browser proxies
A user device disposed on a local area network (LAN) requests a proxy auto-configuration file from a first proxy server. Where the first proxy server is not present on the LAN, a second proxy server on the LAN intercepts the request and responds to it by causing a replacement proxy auto-configuration file to be sent to the user device. The user device utilizes the replacement proxy auto-configuration file to configure itself to utilize the second proxy server on the LAN. |
| US08166140B1 |
Automatic application of implementation-specific configuration policies
Techniques are described for application of implementation-specific configuration policies within a network device. For example, a device, such as a router, may comprise memory to store operational configuration data and candidate configuration data. The device further includes a control unit to apply changes to the candidate configuration data based on input from a client, and apply an implementation-specific configuration policy to a copy of the changed candidate configuration data. Based on a result of applying the implementation-specific configuration policy, the device selectively commits the changes made to the candidate configuration to the operational configuration. In the event an error occurs while applying the implementation-specific configuration policy, the device does not commit the changes to the operational configuration. In this manner, the device does not allow changes that violate the implementation-specific configuration policy to be committed to the operational configuration, thereby detecting misconfiguration that may otherwise be syntactically and semantically correct. |
| US08166139B2 |
Method and system for generating and sending a hot link associated with a user interface to a device
The invention sends a hot link to a device. The device may be on a wireless network, a wired network, or directly coupled to the device sending the hot link. The hot link contains an associated action that is performed by the device receiving the hot link. The associated action may be performed when a user interface is activated or automatically when the hot link is received by the device. The action (1105) can be a broadcast action (1110), Internet action (1120), call action (1150), download action (1130), or upload action (1140). The broadcast action instructs the device to tune to a particular broadcast in response to the selection of the user interface. The Internet action instructs the device to access an Internet site in response to the selection of the user interface. The call action instructs the device to call a telephone number in response to the selection of user interface. |
| US08166138B2 |
Network evaluation grid techniques
Network evaluation grid techniques are presented. Local specifications for traffic patterns are evaluated for local traffic on local grids of a grid computing environment and reported out. The local traffic reported out is then evaluated in response to global traffic pattern specifications and a global traffic policy in order to identify one or more remedial actions to take or to recommend in response to that evaluation. |
| US08166137B2 |
Control of network plug-and-play compliant device
When the network protocol controller 302 of the network device 200 receives a message sent from a client, it interprets the message header in accordance with network plug-and-play protocol without interpreting the content of the message body; and sends the message body to the device controller 402 in accordance with another communication protocol. The device controller 402 interprets the content of the message body and causes the service devices 404, 406 to execute service. |
| US08166133B1 |
Systems and methods for providing a broadcast entertainment service and an on-demand entertainment service
The present invention provides systems and methods for, in some cases, supplementing a broadcast media service with an on-demand and personalized media service. |
| US08166129B2 |
Method and system for providing media content to a user
For providing to a user on a communication terminal (1) media content (31) from a content server (3), a Session Initiation Protocol message, addressed to a resource identifier identifying the media content (31), is transmitted from the communications terminal (1) to a Call Session Control Function unit (S-CSCF), in response to the user activating a hyperlink associated with the media content (31). If there are filter criteria (iFC) associated with the user and associating the first message with an application server (SIP-AS), the resource identifier is transmitted from the Call Session Control Function unit (S-CSCF) to the application server (SIP-AS). The application server (SIP-AS) transmits to the communication terminal (1) accessing means for the user to retrieve the media content (31) from the content server (3). Generating und submitting in the communication terminal (1) the Session Initiation Protocol message make it possible to route the request for the media content (31) through an IP Multimedia Subsystem (IMS), thereby making use of filtering features of the IP Multimedia Subsystem (IMS) for user authentication and access control such that there is no need for separate proprietary access control mechanisms for the content server (3). |
| US08166127B2 |
Apparatus and methods for efficient insertion and removal of MPA markers and RDMA CRC digest
The invention relates to insertion and removal of MPA markers and RDMA CRCs in RDMA data streams, after determining the locations for these fields. An embodiment of the invention comprises a host interface, a transmit interface connected to the host interface, and a processor interface connected to both transmit and host interfaces. The host interface operates under the direction of commands received from the processor interface when processing inbound RDMA data. The host interface calculates the location of marker locations and removes the markers. The transmit interface operates under the direction of commands received from the processor interface when processing outbound RDMA data. The transmit interface calculates the positions in the outbound data where markers are to be inserted. The transmit interface then places the markers accordingly. |
| US08166122B2 |
Method and apparatus for generating a figure of merit for use in transmission of messages in a multi-level secure environment
A method and apparatus that generate a figure of merit for use in transmission of messages in a multi-level secure environment. The method may include receiving a message having a data provenance wrapper, examining each data provenance record of the message and any attachments for discrepancies, identifying any discrepancies in the examination of each data provenance record of the message and any attachments, generating a figure of merit based on objective and subjective information, substituting the figure of merit for the data provenance information, and transmitting the figure of merit with the message across the security domain. |
| US08166121B2 |
Situation based presence notification leveraging
Presence messages are managed for one or more members of a pre-defined group of e-mail users. An unavailability time period, during which a pre-defined group of e-mail users will be unavailable in the future, is established. A notice, which notifies the pre-defined group of e-mail users that an unavailability control instruction will be sent in the future to participating members of the group of e-mail users, is transmitted to the group of e-mail users. An acceptance signal, identifying the participating members, is received, indicating which members of the group of e-mail users agree to permit the unavailability control instruction to be received and implemented on their participating computers in the future. The unavailability control instruction is then transmitted to the participating computers at an initiation of the unavailability time period, in order to auto-generate an appropriate presence message for the participating members. |
| US08166119B2 |
Messaging device for delivering messages to recipients based on availability and preferences of recipients
A messaging device facilitates delivery of messages to recipients based on availability and preferences associated with recipients. In some embodiments, messages are composed by a user via a touchscreen display. Icons representing potential message recipients are displayed, and the user may deliver a message to a recipient by associating the message with the icon that represents the desired recipient. The facility uses availability information—which reflects recipients' availability and willingness to communicate—and system- and recipient-defined preferences to determine the best method(s) of delivery for a message and other features of message delivery. Recipients' availability and preferences may be displayed to users on an interface. Users may make decisions regarding delivery method, timing, and other details of message delivery based on the displayed availability and preference information. |
| US08166116B2 |
Automatic distribution of corrective configuration information
Methods and apparatus for allowing a central network manager to distribute corrective configuration information to customers using e-mail are disclosed. According to one aspect of the present invention, a method includes determining if an issue is reported by a first customer system that supports a first device. The issue is associated with the first device. The method also includes obtaining updating information if the issue is reported by the first customer system, and providing the updating information to the first customer system. The first customer system is arranged to distribute the updating information to the first device and to cause the updating information to be implemented on the first device. |
| US08166113B2 |
Access limited EMM distribution lists
An electronic mail message (EMM) addressed to a distribution list of an enterprise is received at a server of the enterprise from a sending address outside of the enterprise. If the distribution list has no external addresses, then the EMM is blocked from being delivered to the distribution list. In an embodiment, if the distribution list has an external address and the sending address is identified in a safe sender list corresponding to the distribution list, then the EMM is delivered to the distribution list. In an embodiment, if the distribution list has an external address, the sending address is not in a safe sender list corresponding to the distribution list, and the content of the message is approved, then the EMM is delivered to the distribution list. |
| US08166108B1 |
Systems and methods to uniquely identify assets in a federation
Some embodiments provide different frameworks that implement conflict avoidance systems and methods for ensuring uniqueness in identifying assets for different customers that are deployed to server capacity of one or more distributed platforms participating in a federation. Specifically, different frameworks are provided whereby the distributed platforms authorize use of a domain before configuring the domain to identify assets of a customer. A method performed in one such framework includes receiving a domain that is specified for identifying assets of a first customer belonging to a first distributed platform of the federation. The method determines whether the domain conflicts with a domain that is configured by a second distributed platform of the federation. The method then communicates with the first distributed platform (i) to configure the received domain when there is no conflict and (ii) to prevent the first distributed platform from configuring the received domain when there is a conflict. |
| US08166103B2 |
Apparatus for interpreting image position
An apparatus for interpreting an image position is used for respectively reflecting an image of a target to a lens of at least one camera by means of first and second reflection mirrors to be respectively taken a photo as first and second images by the lenses. A microprocessor processes the first and the second images to obtain a relative coordinate value of a target in an operation plane range. A horizontal optical axis of at least one camera is parallel to the operation plane. Whereby, a position of an input zone touched by a user is interpreted more quickly so as to elevate the inputting efficiency of a data input device, and whether the user touches the input zone is interpreted more accurately so as to elevate the inputting accuracy of the data input device. |
| US08166100B2 |
Cross site, cross domain session sharing without database replication
A method of providing access to data via a public communications network includes the receiving a first data session request having a storage group mark, the storage group mark defining a server storage group, a load balancer route the request to a first server that processes request and any related session information, storing any altered first session data in a data storage. The load balancer receives a second request, wherein the second request also has the same storage group mark. The load balance selects a second server to respond to the second request. As before, the second server processes the second request and the altered first session data loaded from the data storage. After processing, the second server stores any altered second session data in the stored data on the first server as well as the second server and returns the altered second session data. |
| US08166097B2 |
Using distributed queues in an overlay network
The present invention extends to methods, systems, and computer program products for using distributed queues in an overlay network. Embodiments of the invention can be used to replicate queue state (e.g., inserted and/or deleted messages) within an overlay network and can be used to continue a process at a different node within the overlay network based on replicated queue state. Accordingly, embodiments of the invention can be used to increase the availability of queue state, compensate for node failures within an overlay network, and promote replication of consistent queue state between nodes within an overlay network. |
| US08166094B2 |
Coordinated quiesce of a distributed file system
A process for quiescing a master and a plurality of subordinate computer systems in a cluster. An original or a pending state may be entered that is a quiesce or an online state. The master instructs the subordinates the quiesce or online state be made the pending state. The subordinates prepare to change accordingly, determine whether successful, and vote to commit or abort. Based on whether all voted to commit, the master instructs the subordinates to either commit or abort. If to commit and the pending state is the quiesce state, an operation is performed in the subordinates. If to commit and the pending state is the online state, the subordinates prepare to resume the original state. The subordinates change from the original to the pending state. Otherwise, if to abort, the subordinates prepare to remain in the original state and reset the pending to the original state. |
| US08166093B2 |
Method and apparatus for processing multimedia programs for play on incompatible devices
An apparatus and method is provided to generate digital audio signals, such as stereo signals, from a multimedia program. The program can be distributed directly through an electronic network, or indirectly by recording the program on a medium such as a DVD or CD. The multimedia program is normally compressed using a standard DVD, MPEG or similar compression protocol. In accordance with the invention, the program is decoded to generate a multimedia output signal and an audio output signal. The multimedia signals can be played immediately or at will on a suitable multimedia device. The audio output signal is compressed, using for instance MP3 or ATRAC3, and then transmitted to an external device for storage as a digital file. The digital file can then be replayed at will. |
| US08166089B2 |
Sampled data averaging circuit
A sampled data averaging circuit which comprises sampling means for sampling input data at predetermined timing by a number of sampling times set, division means for dividing the sampled data by the number of sampling times for each time the input data is sampled, and accumulation means for sequentially accumulating the division result, and an average value is obtained from the accumulation result of the accumulation means. |
| US08166087B2 |
Microprocessor performing IIR filter operation with registers
A filter operation circuit of a microprocessor executes an IIR filter operation by using data provided from registers R0 to R2 and outputs one sample of data Y[n] subjected to filter operation and transfer data P[n] to be used in the next IIR filter operation. Register R0 provides filter coefficients to the filter operation circuit. Register R1 provides past transfer data P[n−1] and P[n−2] to the filter operation circuit and is overwritten and updated with new transfer data P[n] output from the filter operation circuit. Register R2 holds multiple samples of data X[n] to X[n+3] to be subjected to filter operation and provides X[n] to the filter operation circuit. An area of register R2 in which X[n] has been held is overwritten and updated with Y[n]. |
| US08166080B2 |
Optimized computer diagramming method
A computer method and system of diagramming provide a diagram of a subject model. In response to a primary edit to the subject model, the invention method and system generate a non-persistent view for secondary edits. The diagram is formed of notational elements corresponding to model elements of the subject model. The invention method and system provide a notation meta-model for persisting the notational elements with references to corresponding model elements. The notation meta-model allows notational elements to be recreated and changed dynamically in a manner free of replacing original notational elements. |
| US08166078B2 |
Design process recording
Description of works such as “requirement”, “definition”, and “confirmation” in the narrow sense in a design process is made possible. A design work recording unit (22a) records in a data storage device (6) an inputted “design work name” as one of “external requirement name”, “concept definition name”, “internal requirement name”, “detailed definition name”, and so on. An inter-work relation recording unit (22b) records in the data storage device (6) a relation between two “design work names” selected from “external requirement name”, “concept definition name”, “internal requirement name”, “detailed definition name”, and so on recorded in the data storage device (6). Here, the inter-work relation recording unit (22b) records a relation between “external requirement name” and “concept definition name”, a relation between “concept definition name” and “internal requirement name”, a relation between “internal requirement name” and “detailed definition name”, and so on. |
| US08166074B2 |
Index data structure for a peer-to-peer network
An index data structure comprises a plurality of index keys for uniquely identifying potential data object context nodes. Each index key is, in turn, associated with one or more potential context nodes. Moreover, the index key has a label that provides semantic content to a user. The index data structure further comprises one or more routing tables associated with each index key that generally include a plurality of path references. |
| US08166073B2 |
Information processing device, storage device and computer-readable medium for accepting description information of multi-media content including keywords and reference information indicative of duplicative occurrence of each keyword and retrieving location information in the content using the respective keywords and associated reference information
There are provided a storage device and a computer readable medium capable of efficiently storing keywords contained in description information and efficiently retrieving the keyword. A list producing portion extracts the keywords from the description information and produces a keyword list correlating the keywords with the scene information containing the keywords. A description information converter converts the keywords contained in the keyword list received from the list producing portion among the keywords contained in the externally received description information into reference information for specifying the keywords in the keyword list received from the list producing portion. A storage stores the converted description information provided from the description information converter and the keyword list provided by the list producing portion. |
| US08166071B1 |
System and method for efficiently securing enterprise data resources
Some embodiments provide a system and method that secures access to data objects of an enterprise that includes multiple data objects and multiple user applications that access data attributes of the data objects. In some embodiments, secure access is provided via a secure resource that secures access to data attributes of at least two objects by defining access control permissions for the secure resource and applying the defined access control permissions to the data attributes of the secure resource. |
| US08166068B2 |
Location based authorization of financial card transactions systems and methods
Systems, methods, and software for identifying location based rules related to a network connected device are described. A network connected device may transmit a set of data identifying the location of the device and an identifier unique to the device to a server. The server may also receive an action request, wherein the action request is associated with the identifier. The server may select a rule in a database to address the action request, the rule applicable to the identifier and location of the device. Various embodiments related to financial card transactions, access to financial information, emergency services contact, and electronic message filtering are also addressed. |
| US08166058B2 |
Identifying interest twins in an online community
Techniques are described for identifying one or more “interest twins” of a user. An interest twin of a user in another user that has demonstrated interests in items that are the same as or similar to the items in which the user has demonstrated an interest. Various techniques are described for reducing the overhead in interest twin determination operations. Once the interest twins for a user have been identified, the knowledge of the interest twins may be used in a variety of ways to enhance to experience of the user. For example, a mechanism may be provided which allows the user to see a list of items in which the user's interest twins have indicated an interest. |
| US08166057B2 |
Data providing apparatus, data providing method and program
A data providing apparatus for providing search result information corresponding to-be-searched data including a search query includes a storing part storing the to-be-searched data which has been non-reversibly encoded according to a predetermined method, and the search result information to be provided as a search result with respect to the to-be-searched data, in association with each other. A converting part of the apparatus non-reversibly encodes the search query according to the same method as the predetermined method. An obtaining part of the apparatus obtains the search result information which is associated with the non-reversibly encoded to-be-searched data, with the use of the non-reversibly encoded search query. A providing part of the apparatus provides the thus-obtained search result information. |
| US08166056B2 |
System and method for searching annotated document collections
Methods, apparatus and articles of manufacture therefor, are disclosed sharing and searching annotated document collections. In one embodiment, the method may be performed by: transforming a plurality of document identifiers and their associated set of tags into a set of URL/TAG pairs; constructing a bigraph using the set of URL/TAG pairs; using the bigraph to compute tag profiles and document profiles using spreading activation for document identifiers and tags in the set of URL/TAG pairs; for a selected tag or document, identifying a tag profile or a document profile associated with the selected tag or document, respectively; arranging by relevance those tags or documents in the identified tag profile or document profile associated with the selected tag or document, respectively. |
| US08166050B2 |
Temporally-aware evaluative score
A method includes processing a performance query to a dimensional data model by processing dimension coordinates that exist within the dimensional data model, wherein the dimension coordinates have a first particular grain (“finer grain”) that is finer than a second particular grain (“coarser grain”), the method to determine an evaluative score for a particular finer grain value based on performance facts for dimension coordinates associated with the particular finer grain value. Performance parameters are determined relative to a particular coarser grain value, against which to measure the performance facts associated with the finer grain value, including processing the temporal relationships of finer grain values to coarser grain values for the dimension coordinates. The evaluative score is determined for the particular finer grain value based on performance facts of dimension coordinates having the particular finer grain value, in view of the determined performance parameters. |
| US08166049B2 |
Techniques for computing similarity measurements between segments representative of documents
Keyword frequency data for a plurality of document-derived segments is represented in a matrix form in which each segment is represented as a vector of dimensionality equal to the number of keywords. The matrix may be subdivided into a plurality of sub-matrices, each preferably corresponding to a non-overlapping portion of the plurality of keywords. When determining a similarity measurement between any pair of segments, at least a portion of the keyword frequency data for each sub-matrix's non-overlapping keywords are used to determine a sub-matrix dot product for the pair of segments. The resulting plurality of sub-matrix dot products are then summed together in order to provide the similarity measurement. Keywords that are synonyms of each other may be accommodated through the modification of keyword frequency data. Where the keyword frequency data in the matrix representation is relative sparse, compressed views of the matrix representation may be provided. |