| Document | Document Title |
|---|---|
| US08596935B2 |
Cutting tools and cutting inserts including internal cooling
A cutting tool comprises a cutting insert, a tool holder, and a fastener. The cutting insert comprises a cutting edge and a fastener bore adapted to accept a fastener for fastening together the cutting tool and tool holder. A coolant flow recess in the fastener bore is adapted to direct coolant through the coolant flow recess and toward a head portion of the fastener. The tool holder comprises an insert pocket adapted to removably fasten the cutting insert and fastener to the tool holder, and a coolant bore adapted to direct the coolant from the tool holder to the coolant flow recess of the fastener bore. The head portion of the fastener and the coolant flow recess of the fastener bore define a gap that directs the coolant to the cutting edge of the cutting insert. |
| US08596933B2 |
Cutting tool having pocket bottom with base and inclined surfaces
A cutting tool has a main body provided with a pocket part and a cutting insert. The pocket part includes at least one side wall and bottom surface which includes a pocket part base surface, a first pocket part inclined surface connected to an inner end of the base surface on an inside of the main body, and a second pocket part inclined surface connected to an outer end of the base surface on an outside of the main body. The cutting insert has an upper surface, a lower surface and side surfaces connecting the upper surface and the lower surface. The lower surface includes an insert base surface, first and second inclined surfaces inclined upwardly from first and second sides of the base surface, respectively. The cutting insert is seated in the pocket part such that the second inclined surface abuts the second pocket part inclined surface. |
| US08596931B2 |
Particulate water absorbing agent and method for producing the same
A method includes the steps of: adding an organic surface cross-linking agent to a water absorbent resin having a cross-linked structure; adding a liquid permeability improving agent to the water absorbent resin concurrently with or after the addition of the organic surface cross-linking agent; and then adding a lubrication improving agent to the water absorbent resin. This provides a particulate water absorbing agent and a method for producing it, the particulate water absorbing agent being suitable for pneumatic transportation, suffering no decrease in the effect of the liquid permeability improving agent, and excelling in properties such as fluidity and damage resistance after the pneumatic transportation. |
| US08596929B2 |
Avalanche control system and method
Avalanche control system and method using one or more chambers in an avalanche-prone area to control the removal of snow or other material which might avalanche. The system includes a plurality of spaced housings made of a solid material like “shock-crete” and an asymmetric flywheel coupled to a motor which is controlled by a signal to warm up and turn on at a desired time to vibrate the housing and cause removal of loose snow or other material and/or the compacting of that material to make avalanching less likely. |
| US08596927B2 |
Tie linking filled sandbags and use in a barrier formed from filled sandbags
Barriers for flood defense and other purposes are often constructed using sand bags. The strength of these barriers is limited and the invention seeks to address this problem. The invention provides a tie formed as a single injection moulded item placed between layers of sandbags to help to hold them together. The tie has two rigid triangular end plates (4) and (5) linked by a flexible arm (11). The end plates are formed with protruding spikes (6) shaped with a barb so that they will easily penetrate the fabric of a sandbag but are difficult to pull out. In use, each tie is placed between layers of sandbags so that spikes of respective plates (4) and (5) become anchored to adjoining bags. The bags of the barrier are thus held together and any irregularities in it are accommodated by the flexibility of the arm (11). Slots (14) and lugs (15) allow a plurality of ties to be linked together as may be required when oversize sandbags are employed. |
| US08596926B2 |
Gabions
The present invention relates to a gabion comprising at least one individual compartment for receiving, a fill material, the each individual compartment of the gabion being bounded by at least one wall, the wall material forming at least one closed panel around the each individual compartment effective for retaining the fill material, the wall material having sufficient flexibility to allow the gabion to be folded and/or rolled in a first pre-deployment configuration, wherein the pre-deployed gabion is restrained in its first configuration by a form of restraining means, the wall material having sufficient resilience such that when the gabion is released from its restraining means, it tends to unfold and/or unroll from its first configuration towards or to a second deployment configuration. |
| US08596925B2 |
Method of making a polymer sheet piling wall
A sheet piling wall includes a plurality of polymer corrugated sheet piles, such as vinyl sheet piles, connected together to form an corrugated wall structure having a front surface and a back surface. A plurality of blocks are adhesively secured to the back surface of the wall structure. Each block includes a fastener that is fastened to a bracket that is welded to a support bar extending horizontally behind the back surface. The support bar can be anchored to solid ground by use of tie back rods and an earth anchorage system. |
| US08596920B2 |
Apparatus and method for a shielding a pile
An apparatus is disclosed including but not limited to a cylindrical sleeve having an interior surface and an exterior surface, wherein a diameter of a circular interior vacancy formed by the interior surface has a diameter substantially equal to a diameter of a pile; a longitudinal opening along an entire length of the sleeve; and a plurality of elements that emit energy on the exterior surface of the sleeve. A method is also disclosed for using the apparatus. |
| US08596917B2 |
System for repairing and strengthening pipe with internal helically wound tensile reinforcement
A method for repairing and strengthening pipes by creating a structural reinforced composite liner within the existing pipe. The liner is created by helically winding a tensile reinforcement material on the inside wall of a pipe and encapsulating it in a hardening matrix material. The reinforcement material is helically wound around the inside wall of the pipe by an installation device. The installation device is configured to relieve and/or prevent the development of torsional stress in the reinforcement material that is created by the act of helically winding it onto the inside wall of a pipe, allowing the reinforcement material to lay flat against the pipe wall without twisting or buckling. The structural reinforced composite can be configured to supplement the strength of the existing pipe or to function as a stand-alone pipe within the existing pipe. |
| US08596912B2 |
Device for mounting a flexible line on a structure, and related installation and method
A device includes a hollow rigid member (40) and a curvature limiter (42) movable relative to the hollow rigid member (40). A releasable device (46) for axial immobilization of the curvature limiter (42) on the flexible line (18) in at least one first direction along a travel axis (X-X′). The axial immobilization device (46) includes a locking member (90) axially secured to the flexible line (18), and a member (92) for fitting the locking member (90), axially secured to the curvature limiter (42). Those members (90, 92) are movable relative to each other around the travel axis (X-X′) between a configuration for axial immobilization of the flexible line (18) on the curvature limiter (42), and a configuration for axial travel of the flexible line (18) across the curvature limiter (42). |
| US08596911B2 |
Formate salt gels and methods for dewatering of pipelines or flowlines
A gelled composition for pipeline, flowline, pipeline jumper or flowline jumper dewatering or preventing ingress of seawater into open pipeline systems or components during tie-in operations of jumpers or additional pipe, valving, manifolds, subsea pipeline architecture or flow conduits operations is disclosed, where the composition includes a concentrated metal formate solution and a hydratable polymer. The gelled formate compositions have improved dewatering properties with 100% or 360 pipe coverage. The gelled formate compositions have can also be reused by breaking and reformulation. |
| US08596908B2 |
Apparatus and method of use of a drainage member
A method of use comprises providing an inline pipe grate component and at least partially burying the inline pipe grate component. The inline pipe grate component has a longitudinal axis and a plurality of slits oriented substantially perpendicular to the longitudinal axis. |
| US08596907B2 |
Lifting system
A lifting system for navigable watercraft or marine vessels for temporary stationary positioning of the vessel on a seabed includes supporting legs that may be lowered and raised, and a locking and braking device to provide a force locking engagement with the respective supporting leg. The lifting system also includes a hydro-mechanical device, combined with hydraulic devices, to allow a stationary position of a raised vessel and a lowering of the vessel during transition to a travelling position to be achieved. |
| US08596905B2 |
Apparatus and method for applying additives to a concrete mix
The apparatus and method comprise a concrete float with a vibratory additive broadcaster assembly attached therewith. The broadcaster assembly is suspended above the plane of the finishing tool with a vibratory source attached. The broadcaster assembly is filled with an additive and the apparatus is placed on a wet, concrete surface which is to be treated and finished, by a user. Actuation of a power switch by the user activates the vibratory source resulting in the substantial broadcast of additive on to the concrete surface at the desired location(s) on the slab as determined by the user. The additive is then integrated into the concrete by passage of the float over the treated concrete surface. |
| US08596902B2 |
Panel connector
A building connecting apparatus for receiving structural members including frames and panels. The apparatus includes a main body having a central opening for receiving an extension member attached to a slot plate. Receiving plates can be coupled to the apparatus for receiving the structural members with the extension member capable of guiding and aligning the structural members. |
| US08596899B2 |
Downhill engagement and motivity adjustment
An apparatus is provided for releasably locking two rail elements (10, 11), which are supported displaceably relative to each other, of a telescopic rail or a linear guide and for adjusting the motivity to be applied for the displacement, comprising a housing (1) which is fastened to a first one of the rail elements (11) which are supported displaceably relative to each other, at least one locking element (5) and at least one locking force spring (4) which is supported against the housing and biases the locking element (5) against the second of the rail elements (10) which are supported displaceably relative to each other, at least one friction element (7) and at least one friction force spring (6) which is supported against the housing and which presses the friction element (7) in biased relationship against the second of the rail elements (10) which are supported displaceably relative to each other. |
| US08596896B2 |
Cleaning tool
A cleaning tool (10) includes a cleaning head (11) and a handle (12) and is to be used with a cleaning sheet attached to the cleaning head (11). The cleaning head (11) has a gradual-liquid-release mechanism (16) including a liquid reservoir (14) and a gradual-liquid-release portion (15) that, by the action of hydrostatic pressure from above, gradually releases a liquid agent supplied to the liquid reservoir (14) to a cleaning face (17a) provided by a cleaning cushion (17) of the cleaning head (11) while causing the liquid agent to pass through a multitude of fine flow paths. The gradual-liquid-release portion (15) is provided continuously across substantially the entire width in the length direction of the substantially rectangular cleaning head (11) as viewed along the short-side direction of the cleaning head (11), the portion (15) provided facing the cleaning face (17a) of the cleaning head (11). |
| US08596892B2 |
Pan and tilt heads
A pan and tilt head for supporting a payload such as a TV, video or motion picture camera comprising a base and a tiltable support including a platform for receiving a payload pivotally mounted on the base to tilt about a horizontal axis to either side of a neutral position in which the platform is generally horizontal. A balancing mechanism for the platform includes an adjustable spring mechanism mounted on the base to enable a pre-load in the spring mechanism to be varied and means coupling the tilting support to the spring mechanism. Adjustable mounting for one end of the spring mechanism includes an upright post mounted on the base and having rotary height adjustment. A manually operable rotary thumb wheel is mounted on the base for rotation about an upright axis. |
| US08596885B2 |
Integrated optical receiver and optical transmitter on a single flexible circuit assembly
A flexible circuit assembly that integrates a first fiber optic die, for example a transmitter die, and a second fiber optic die, for example a receiver die, on a single flexible circuit. Alignment holes and the multiple die are accurately placed on a single flexible circuit. The precise placement of the alignment holes and the fiber optic die facilitate micron alignment accuracy to a mechanical transfer (MT) connector. Fiber optic die circuitry is electrically connected to the first fiber optic die and second fiber optic die and connected to the flexible circuit. |
| US08596884B2 |
Optical fiber mechanical splice connector systems and methods of coupling optical fibers
An optical fiber mechanical splice connector system that couples with a field fiber includes a connector body comprising a ferrule receiving portion, a pellet receiving portion and a support portion between the ferrule receiving portion and pellet receiving portion. The pellet receiving portion includes one or more engagement fingers connected at a first end to the support portion and extending away from the ferrule receiving portion to a second, free end adjacent a pellet receiving opening of a pellet receiving cavity at the pellet receiving portion. A ferrule is connected to the connector body at the ferrule receiving portion. A stub fiber is captured within the ferrule. The stub fiber extends from the ferrule into a fiber receiving cavity provided within the connector body for connecting with the field fiber. A fiber carrying pellet carries the field fiber. Inserting the fiber carrying pellet through the pellet receiving opening resiliently deflects the one or more engagement fingers thereby enlarging the pellet receiving opening such that the fiber carrying pellet is received by the pellet receiving cavity of the connector body. |
| US08596880B2 |
Optical fiber connector adapter and related optical fiber connector assembly
An optical fiber connector adapter for coupling a first optical fiber connector to a second optical fiber connector includes a lens body. The lens body includes a first surface and an opposite second surface. A positioning hole is defined in the first surface. A lens hole is defined in the first surface and a first lens is formed on a bottom in the lens hole. The first lens is beneath the first surface and adjacent to the positioning hole. A positioning post and a second lens protrude from the second surface. The second lens is aligned with the first lens. An optical fiber connector assembly having the optical fiber connector adapter is also provided. |
| US08596879B2 |
Method to reorder (shuffle) optical cable waveguide layers
An optical cable including connectors includes a plurality of waveguide layers each including a plurality of optical channels each having a first end and a second end. First and second connectors each include a plurality of electrically conductive pins, and each of the plurality of optical channels of each of the waveguides, at their first and second ends, are connected to a specified pin on each of the first and second connectors, respectively. A first optical channel connection pattern on the first connector, and a second optical channel connection pattern on the second connector. The first optical channel connection pattern on the first connector is a different pattern than the second optical channel connection pattern on the second connector in relation to a connection hole pattern which is the same for both the first and second connectors. |
| US08596878B2 |
Rolling bearing and thrust bearing assembly comprising said rolling bearing
The invention relates to a rolling bearing 1 comprising a lower ring 3 mounted inside a lower annular cup 6, an upper ring 2 mounted inside an upper annular cup 7, and at least one row of rolling elements 4 positioned between raceways defined by lower and upper rings. One of the annular cups has at least one annular skirt 6d partly inserted within at least one annular groove 7m provided in the other annular cup, thus forming a sinuous chamber 8, and the sinuous chamber is at least partly filled with at least one waterproof grease material 9. |
| US08596876B2 |
Bearing assembly
A roller bearing comprises at least two rows of rollers disposed between an inner ring and an outer ring. At least two tracks guide the respective rows of roller and are defined in the axial direction of the inner ring or the outer ring. At least one flange abuts axial ends of axially-adjacent rows of rollers and extends radially from a radially outer side or a radially inner side of the inner ring or the outer ring. At least one recess is defined on the side of the inner ring or the outer ring that is opposite of the radially outer side or the radially inner side of the inner ring or the outer ring, from which the at least one flange radially extends. The at least one recess at least partially overlaps the at least one flange in the axial direction. |
| US08596874B2 |
Bearing in irregular shaped housings
A bearing and housing assembly for irregular shaped housings including a circular extension, retention and distortion relief features that can mitigate shape distortion of bearings. |
| US08596865B2 |
Medical x-ray imaging apparatus with a handlebar for patient support
The invention relates to a medical x-ray imaging apparatus which includes a support construction (1) supporting a substantially ring-shaped structure (2), an O-arm (2), which in turn supports imaging means (21, 22) and which O-arm (2) is arranged with an examination opening (4). The imaging means (21, 22) are arranged movable within the O-arm (2). The apparatus is arranged with a patient support handlebar (5), which is arranged to be positioned in at least a first and a second position of which in the first position the patient support handlebar (5) functions as a patient support handlebar and in the second position it has some other function. |
| US08596862B1 |
Wireless passive radiation sensor
A novel measurement technique is employed using surface acoustic wave (SAW) devices, passive RF, and radiation-sensitive films to provide a wireless passive radiation sensor that requires no batteries, outside wiring, or regular maintenance. The sensor is small (<1 cm2), physically robust, and will operate unattended for decades. In addition, the sensor can be insensitive to measurement position and read distance due to a novel self-referencing technique eliminating the need to measure absolute responses that are dependent on RF transmitter location and power. |
| US08596860B2 |
Case closed by a glass with an invisible joint or one that can be decorated and manufacturing methods
The case includes a middle part (3) and a back cover (5) delimiting a compartment (7) closed by a glass (10), made of a transparent material resistant to temperatures above 500° C., said glass being bonded or welded at joint zones (15) at least partially covering the shoulder (4) of the middle part (3). It is characterized in that the inner face (11) of the glass (10) includes an enamel deposition (20) formed on the zones of the joints (15) with the shoulder (4) of the middle part (3), either in a hollow (14), or on the surface of said inner face (11). |
| US08596859B2 |
Device and system for mixing and dispensing components stored separately from one another
Mixing devices and systems are disclosed for storing separate components and for mixing and dispensing those components on demand. A mixing device includes a syringe having a generally tubular housing formed with a mixing chamber. A plunger is fitted to the tubular housing to form a first syringe. A dispensing syringe is releasably connected to the mixing chamber. At this point each syringe holds a desired amount of a mixture component. The contents of one syringe are passed through the mixing chamber to the other syringe, forming a usually incomplete mixture. The mixture is then passed through the mixing chamber to the other syringe. Multiple passes through the mixing chamber are continued until the desired mixing result is achieved, and the mixture material is contained in the second syringe that is used to thereafter dispense desired amounts of the mixture. |
| US08596856B2 |
Counter-rotating twin screw extruder
A counter-rotating twin screw extruder includes a motor that generates power through speed reduction of a gear box to directly or indirectly drive two symmetric screw shafts inside an enclosure barrel for synchronous but opposite rotations. Each screw shaft is fit with at least one section of screw and the two screws forms screw flight that are set in opposite directions and alternating each other. The barrel contains therein at least one flow restriction die. A bearing box is set between the barrel and the gear box. The purpose is to reduce unnecessarily induced mechanical energy during the conveyance of material and the advantages of using an independent bearing box are that manufacturing costs are reduced and consumption of energy is cut down. Parts wearing is reduced and durability is enhanced to eventually realize carbon reduction and energy saving. |
| US08596854B2 |
Light-guide module
A light-guide module including a light-guide sheet and a light source is provided. The light-guide sheet includes a light-emergent region and a plurality of localized micro-structures located at a first surface of the light-guide sheet, wherein the localized micro-structures are distributed except the light-emergent region. The localized micro-structures include a plurality of arc grooves disposed on a first region. The light source includes a plurality of light-emitting devices. A light-emergent area of each of the light-emitting devices is A. In the localized micro-structures of the first region covered by the light-emitting devices, an area occupied by the arc grooves having aspect ratios greater than 0.5 is greater than or substantially equal to 0.5 A. |
| US08596851B2 |
Lamp socket, backlight assembly having the same and display device having the same
A lamp socket with a decreased number of elements is presented according to one or more embodiments. The lamp socket in accordance with one embodiment of the present invention includes a power supply member. The power supply member includes a first lamp connecting terminal, a second lamp connecting terminal facing the first lamp connecting terminal and an inverter connecting terminal disposed below the first and second lamp connecting terminals. Upper end portions of the first and second lamp connecting terminals are bent in opposite directions and the first lamp connecting terminal includes a fixing protrusion protruding from an inner surface thereof facing the second lamp connecting terminal. |
| US08596848B2 |
Liquid crystal display device, backlight and LED
A cross section of each divided light guiding plate is formed in a wedge shape, a step is formed at a portion of each divided light guiding plate where LEDs are arranged, and holes used for accommodating the LEDs are formed at the step. A plated face is formed on a lower face of each LED, and is coupled to a wiring substrate through solder. Each LED includes a light-emitting face, a lower frame, and an upper frame. The height of the lower frame of each LED is larger than the height of the upper frame, so that a lower end of the light-emitting face of each LED can be always located higher than a lower end of the divided light guiding plate. |
| US08596843B2 |
Vehicle headlamp
An object of the present invention is to control light distribution so that light is distributed to a predetermined point while a light distribution pattern for overhead is transversely spread. The present invention includes a discharge lamp, a reflector, a projection lens, a shade, and a reflection member. At a window portion of the shade, edges, are provided for forming cutoff lines CL1, CL2, and CL3. The reflection member is disposed between the projection lens and the shade. At the reflection member, recessed reflection surfaces are provided for transversely spreading a light distribution pattern OSP for overhead sign. As a result, the present invention is capable of controlling light distribution so that light is distributed to a predetermined point in a state in which the light distribution pattern OSP for overhead sign is transversely spread. |
| US08596841B2 |
Vehicle lamp
A vehicle lamp is provided. The vehicle lamp includes a lens disposed on an optical axis of the vehicle lamp, the optical axis extending in a front-and-rear direction of the vehicle lamp, the lens comprising a first concave lens portion; a plurality of light emitting elements disposed to a rear side of the lens and around the optical axis at regular intervals in a circumferential direction, the plurality of light emitting elements comprising at least one first light emitting element disposed to a rear side of the first concave lens portion; at least one first reflector corresponding to the at least one first light emitting element and disposed between the corresponding first light emitting element and the optical axis, wherein the first reflector comprises a first reflecting surface which reflects light from the corresponding first light emitting element toward the first concave lens portion. |
| US08596838B2 |
Optics support structures with tapered walls
A display module having one or more outer walls configured to house an array of optical component stacks, where the one or more outer walls are configured to support a transparent support structure spanning the array of optical component stacks, and where an upper portion of the one or more outer walls in contact with the transparent support structure is tapered. |
| US08596836B2 |
Moving head fixture and cooling module
The present invention relates to a moving head light fixture, which moving head light fixture comprises a light generating head, which head is carried in a yoke, which head is rotatable to the yoke, which yoke is rotatable to a base, which head comprises at least one electronic circuit for LED control, where the moving head comprises a first cooling plate comprising a number of LEDs; a second cooling plate comprising said at least one electronic circuit for LED control; and an air flow passage running from at least one end of said moving head, through at least said first cooling plate and/or said second cooling plate and between said first cooling plate and said second cooling plate. The present invention relates also to a cooling module for a moving head. |
| US08596835B2 |
LED underwater lamp
An LED underwater lamp comprises a housing (1) and an LED lamp body (2), wherein the housing (1) is fixed in a mounting hole of a mounting plate (20), an opening is provided at one end of the housing (1), the LED lamp body (2) is inserted through the opening and fastened within the housing (1), an inner water-proof sealing ring (3) is disposed between the LED lamp body (2) and the opening of the housing (1), an LED bulb (4) is disposed within the LED lamp body (1) situated at the opening of the housing (1), and a power line (5) extending to outside through the housing (1) is detachably connected to the other end of the LED lamp body (2). |
| US08596834B2 |
Heatsink and illumination system with a heatsink
A heatsink (2), comprising a heatsink body (3) extending between two endsides (4, 5) of the heatsink body. The heatsink is designed for introducing the heatsink with the first endside ahead into an aperture (16), which is provided in a wall (17), and for a thermal conductive connection of a heat-generating element (14) to the second endside, with a main direction of extent (6) of the heatsink body (3) from the first endside (4) to the second endside (5) being bent or sharply bent. Furthermore, an illumination system with such a heatsink is disclosed. |
| US08596828B2 |
Light block
A lighting element that includes a hollow enclosure, an optical lighting film, reflective interior surfaces, and a partially collimating light source is described. The lighting element can be used as a light block for illuminating light boxes, sign boxes, or luminaries. The lighting element can be rectangular in shape, thin, bright, uniform, energy efficient and lightweight, and can be configured to emit light from one or opposing surfaces. Additional light management elements, such as diffusing films, graphic films and information displays, can be positioned adjacent to the output surface(s) of the lighting element for a variety of applications. Several lighting elements can be tiled together to light larger areas and larger signs. |
| US08596826B2 |
Active cooling systems for optics
Light engines that include a plurality of light sources each covered with an optic The optic includes a chamber that receives the light source. In one embodiment, tubes connect adjacent light sources. Coolant is introduced into the tubes and circulates into the chamber of each optic, thus removing thermal energy from the chamber. In other embodiments, the light engines include a heat sink provided with channels. Coolant may be introduced into one of the channels, and may then circulate into the chamber of each optic to remove heat generated by the light source from the chamber. The channels provide a fluid path for the coolant to move between the different optics. |
| US08596823B2 |
Line-projection apparatus for arrays of diode-laser bar stacks
In optical apparatus for illuminating a mask-plane with a line of light, a light source includes four fast-axis stacks of laser diode bars. One optical arrangement collects light beams from all of the diode-laser bar stacks, homogenizes and expands the beams in the fast-axis direction of the diode-laser bar stacks and partially overlaps the homogenized and expanded beams in the fast-axis direction. Another optical arrangement homogenizes the sum of the partially overlapped beams and images the sum of the beams as a line of light having a length in the fast-axis-direction and a width in the slow-axis direction. |
| US08596821B2 |
LED light bulbs
LED light bulbs include openings in base or cover portions, and optional forced flow elements, for convective cooling. Thermally conductive optically transmissive material may be used for cooling, optionally including fins. A LED light engine may be fabricated from a substrate via planar fabrication techiques and shaped to form a substantially rigid upright support structure. Mechanical, electrical, and thermal connections may be made between a LED light engine and a LED light bulb. |
| US08596819B2 |
Lighting device and method of lighting
There is provided a lighting device which emits light with an efficacy of at least 60 lumens per watt. The lighting device comprises at least one solid state light emitter, e.g., one or more light emitting diodes, and optionally further includes one or more lumiphor. In some embodiments, the output light is of a brightness of at least 300 lumens. In some embodiments, the output light has a CRI Ra of at least 90. Also, a method of lighting, comprising supplying electricity to a lighting device which emits light with an efficacy of at least 60 lumens per watt. |
| US08596812B2 |
Flashlight switching structure
A flashlight switching structure is provided. To turn on or off a flashlight, an annular element mounted around a neck of the flashlight is manually rotated, thereby driving a magnet connected to the annular element to a position where a reed switch connected to a positioning element in the flashlight is subjected to magnetic attraction of the magnet. Once the annular element is released, the restoring force of a resilient element pushes the magnet back in place. Hence, by rotating and releasing the annular element, the flashlight can be switched between predetermined lighting modes, such as a strong light, weak light, flashing, and turned off mode. When a protruding block connected to the outer periphery of the annular element is pushed downward and partially into a corresponding recess on the flashlight, the annular element is prevented from rotation, and the flashlight from being inadvertently triggered. |
| US08596810B2 |
Lighting device with emergency illumination function
A lighting device includes a base (1) and a light (2). The light (2) includes a housing (21) receiving a controller (22) electrically connected to a lighting element (24), a chargeable battery (25), and a switch module (26). A female coupler (3) is provided on one of the base (1) and the light (2). A male coupler (4) is provided on the other of the base (1) and the light (2). The female coupler (3) is detachably engaged with the male coupler (4) to detachably mount the light (2) to the base (1). The light (2) is detachable from the base (1) and can be used independently. |
| US08596807B2 |
Backlight unit and display apparatus using the same having a reflector that includes a diffuse reflection area
A backlight unit and a display apparatus using the same are disclosed. The backlight unit includes a first reflector, a second reflector and at least one light source disposed between the first reflector and the second reflector. The second reflector includes a specular reflection area and a diffuse reflection area. The specular reflection area occupies about 5 to 50% of an entire area of the second reflector. |
| US08596805B2 |
Light-collecting accessory for an electronic device
A light-collecting accessory for an electronic device includes a housing having an outer surface and an inner surface. The housing can form an opening adapted to receive the electronic device. A light guide is communicatively coupled to the housing. The light guide can have a first end and a second end. The first end can be communicatively coupled to the outer surface of the housing. The second end can be communicatively coupled to the inner surface of the housing. In the event the electronic device resides in the opening of the housing, light emitted from the electronic device passes from the second end of the light guide to the first end of the light guide. |
| US08596804B2 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Various apparatus and associated methods involve a light source that provides light at wavelengths that substantially correlate to local maxima in the spectral sensitivity of a diurnal avian. In an illustrative example, the light source may output light primarily in wavelength bands that are not substantially absorbed by colored oil droplets and/or visual pigment in at least one type of cone in the eye of a diurnal avian. In some embodiments, the light source may include a light-emitting diode (LED) light source. Exemplary light sources may output spectral components to illuminate diurnal avians with local maxima of intensity at wavelengths that substantially correspond to local maxima in a spectral sensitivity visual response characteristic of the diurnal avians. |
| US08596803B2 |
System for illuminating a vehicle interior trim component
A vehicle interior assembly includes a light guide and a light source configured to illuminate the light guide. The vehicle interior assembly also includes an interior trim component at least partially disposed about a display. The interior trim component includes a light transmissive material configured to receive light from the light guide, and to emit light into a vehicle interior. |
| US08596802B2 |
Adjustable reflector for directing energy to a receiver
A low-cost and easy-to-operate solution for adjusting the curvature and the focal length of an adjustable reflector, which includes a curved plate, a rotation member, and a contour adjustor. The curved plate has a curvature. The rotation member engages the curved plate and rotates the curved plate about an axis and to an angular position. The contour adjustor has an adjustment surface contacting the curved plate, such that it may cooperate with the rotation member to adjust the curvature of the curved plate according to the angular position of the curved plate. Advantageously, the contour adjustor has a low manufacturing cost and a low installation cost. The contour adjustor operates without relying on additional control circuitry because it may perform its intended function while the curved plate is being rotated. |
| US08596801B2 |
Cube corner cavity based retroreflectors with transparent fill material
Retroreflective sheeting includes a body layer having a structured surface with recessed faces forming cube corner cavities. A reflective film is disposed at least on the recessed faces, and a fill material fills the cube corner cavities. The fill material comprises radiation-curable materials, adhesives, or both, and preferably transparent radiation-curable pressure-sensitive adhesives. The fill material preferably forms a continuous layer covering both the recessed faces and upper portions of the structured surface. A transparent cover layer preferably contacts the fill material layer. |
| US08596799B2 |
Cube corner cavity based retroreflectors with transparent fill material
Retroreflective sheeting includes a body layer having a structured surface with recessed faces forming cube corner cavities. A reflective film is disposed at least on the recessed faces, and a fill material fills the cube corner cavities. The fill material comprises radiation-curable materials, adhesives, or both, and preferably transparent radiation-curable pressure-sensitive adhesives. The fill material preferably forms a continuous layer covering both the recessed faces and upper portions of the structured surface. A transparent cover layer preferably contacts the fill material layer. |
| US08596793B2 |
Method for the optimization of the conditions of execution of the vision contrast test, and corresponding system
Described herein is a method for optimization of the conditions of execution of the vision contrast test and the corresponding system with which to implement said method so as to be able to guarantee optimal conditions throughout the test session even when not it is not possible to respect the standards. Furthermore, the method comprises a self-calibration procedure, which definitively eliminates the operations of calibration of the system by specialized centers. |
| US08596789B2 |
Non-contact tonometer
A tonometer for measuring intraocular pressure of an examinee's eye in a non-contact manner, comprises: an arithmetic part for calculating the intraocular pressure; a fluid blowing unit for blowing a fluid at a cornea of the examinee's eye through a nozzle; a projecting optical system for projecting light onto an anterior segment of the examinee's eye through the nozzle, the system including a light source and a condensing lens; and an imaging optical system for imaging a cross-sectional image of the anterior segment, the system including an imaging lens and an imaging elements. The imaging optical system is placed so that extended planes of a cross section of the light projected onto the anterior segment by the projecting optical system, a principal plane of the imaging lens, and an imaging plane of the imaging element intersect one another on one axis, and the projecting optical system includes a light restriction unit that allows the light from the light source to pass through inside of the nozzle but not to pass through outside of the nozzle. |
| US08596782B2 |
Basket for holding a medical device
An embodiment of the invention is a basket for holding ophthalmic lenses. A basket of the present invention has a lattice structure having a lens contacting side and an opposite lens non-contacting side, wherein the lens-contacting side of the lattice has a very sharp edge structure and the lens non-contacting side can be a normal solid surface to maintain the mechanical strength of the basket. A tray that comprises a plurality of baskets is another embodiment of the invention. In addition, the invention provides a stack assembly that comprises a plurality of trays each of which comprises a plurality of baskets. |
| US08596781B2 |
Fluid filled lens reservoir system and manufacturing method of the reservoir system
Disclosed are apparatuses and manufacturing methods for a fluid filled lens reservoir system. The eyeglass reservoir system includes a temple piece having a cavity, a bladder positioned within the cavity and configured to repeatedly compress and relax, the bladder being made of a flexible material, and a connecting tube coupled to an inlet port of a lens module and to the bladder, configured to carry a fluid between the bladder and a fluid filled lens cavity of the lens module. The eyeglass reservoir system further comprises a compression arm contacting the bladder and configured to transmit force from an actuator to the bladder to cause movement of the fluid between the bladder and the connecting tube. The bladder and connecting tube are made of a flexible material such as polyvinyledende difluoride. The connecting tube further comprises a flared end configured to couple to the inlet port of the lens module. |
| US08596777B2 |
Liquid ejecting apparatus
A printer includes a heating roller unit that heats recording paper at a position downstream of a recording head, which is provided at an upstream position, in the direction of the transportation of the recording paper. The recording head ejects ink to the recording paper that is transported from an upstream side to a downstream side. The heating roller unit is disposed along the direction of the width of the recording paper, which intersects with the transportation direction thereof. The heating roller unit is divided into a plurality of areas in the width direction. Heat applied by first areas of the plurality of areas to the recording paper is different from heat applied by second areas, which are adjacent to the first areas in the width direction, to the recording paper. |
| US08596775B2 |
Filter unit, liquid ejecting apparatus, and bubble removal method
A filter unit includes: a space portion, through which a liquid passes, whose outer cross-sectional shape when cut along the direction orthogonal to the axial direction is circular or polygonal; a filter provided at the surface on one end side of the space portion in the axial direction thereof; a protruding member, provided at the surface on the other end side of the space portion in the axial direction thereof, that protrudes toward a center area of the surface on the one end side of the space portion; an inflow channel that allows the liquid to flow into the space portion from a direction tangential to the side circumferential surface of the space portion; and an outflow channel that allows the liquid to pass through the filter and flow out from the space portion. |
| US08596774B2 |
Fluid container with internal filtration
A fluid container having a body for containing fluid, a fluid outlet on a first wall of the body at which the contained fluid exits the body and a filter arranged within the body adjoining the first wall so that the contained fluid passes through the filter before exiting the outlet, wherein the filter is inclined relative to the first wall so that filtered fluid is contained in the body between the filter and the outlet. |
| US08596764B2 |
Image forming apparatus
An image forming apparatus that forms an image on a sheet by discharging a liquid droplet from a nozzle hole to the sheet, includes a voltage applying part that applies a voltage to an electrostatic attraction member to cause the electrostatic attraction member to attract the sheet, and acts as an electrically charging part that causes the liquid droplet to be electrically charged; and a checking part that detects an electrical charge or an induced electric current of the liquid droplet that has been electrically charged, for checking a state of the liquid droplet being discharged from the nozzle hole, wherein an electric potential applied by the voltage applying part is different between at a time when the liquid droplet is separating from the nozzle hole and at a time when the liquid droplet is flying. |
| US08596759B2 |
Liquid ejection head and method of manufacturing the same
A liquid ejection head includes a flow path forming member having an ejection orifice for ejecting liquid therefrom and a liquid flow path communicated with the ejection orifice, a silicon substrate including a supply port for supplying the liquid to the liquid flow path, and a protective film which is formed on a wall surface of the supply port and which is formed of an organic resin which is of the same material as that of a member forming the flow path forming member. |
| US08596757B2 |
Liquid jet head and liquid jet apparatus incorporating same
A liquid jet head includes an actuator substrate having grooves, and a flexible substrate for supplying a drive signal to the actuator substrate. On a surface of the actuator substrate, in the vicinity of a rear end thereof, are formed a common extension electrode and an individual extension electrode connected to drive electrodes of a discharge channel and dummy channels, respectively. The common extension electrode and the individual extension electrode are connected to a common wiring electrode and an individual wiring electrode of the flexible substrate, respectively. In a common wiring intersection region in which the common wiring electrode of the flexible substrate intersects the drive electrodes of the actuator substrate, upper end portions of the drive electrodes on side surfaces of the dummy channels are formed deeper than the substrate surface. |
| US08596755B2 |
Recording apparatus
A recording apparatus of the present invention includes: a droplet ejection head including an inflow passage, a common fluid passage, and a plurality of individual fluid passages each extending to an ejection opening; a supply mechanism capable of forcedly supplying a fluid to the inflow passage; a wiper made of an elastic material; and a moving mechanism which moves the wiper. The fluid forcedly supplied to the inflow passage and discharged from each ejection opening does not drop from the ejection face, and at least a predetermined amount of the fluid discharged from each ejection opening is retained on the ejection face when the wiper traverses the relevant ejection opening. |
| US08596751B2 |
Head cap and ink-jet printer
A head cap may comprise a cap body comprising a circular projection which is configured to surround a liquid droplet ejection area formed on an ejection surface of a liquid droplet ejection head by contacting with the ejection surface, and a bottom plate portion which is configured to define a depressed portion in cooperation with the circular projection and to which the circular projection is connected. The head cap may also comprise a holder which is configured to hold the bottom plate portion. The head cap may further comprise a fixing member which is configured to fix the cap body to the holder by being fitted to the holder via the bottom plate portion and disposed on a bottom surface of the depressed portion. The fixing member and the holder may clamp the bottom plate portion in the direction intersecting the direction of projection of the circular oroiection. |
| US08596750B2 |
Continuous inkjet printer cleaning method
A method of maintaining a printhead includes providing a jetting module including a plurality of nozzles and a drop forming mechanism associated with the plurality of nozzles. A gas flow deflection mechanism is provided and includes a gas flow duct in fluid communication with a gas flow pressure source. A flow of liquid is provided through the nozzles at a pressure sufficient to form jets of the liquid. Liquid drops are formed from the liquid jets using the drop forming mechanism. At least some of the liquid drops are caused to enter the gas flow duct using the gas flow pressure source. Liquid from the liquid drops that entered the gas flow duct is caused to wet at least a portion of the gas flow duct. The liquid is removed from the gas flow duct. |
| US08596745B2 |
Liquid jet head and liquid jet apparatus
A liquid jet head has an actuator substrate with discharge and dummy channels alternately arranged so as to extend between front and rear ends of the actuator substrate through intermediation of partition walls. Drive electrodes are arranged on respective ones of the partition walls, and first and second electrode terminals corresponding to the discharge channels are electrically connected to respective ones of the drive electrodes and are arranged on the surface of the actuator substrate in the vicinity of the rear end thereof. A flexible substrate is mounted to the actuator substrate at a vicinity of the rear end thereof. A common wiring electrode and individual wiring electrodes are formed on the flexible substrate. The common wiring electrode is connected in common to the first electrode terminals, and the individual wiring electrodes are individually connected to the second electrode terminals so as to be electrically independent of one another. |
| US08596743B2 |
Liquid ejecting head, liquid ejecting head unit, liquid ejecting apparatus and method of manufacturing liquid ejecting head
The circuit board holding section between the first and second holding members is sealed by an adhesive in an area other than an area where a connection wiring is connected to the circuit board, the first and second holding members are fixed to each other by engaging engaging claws, which are provided in two or more side surfaces at the outer circumference of one of the first and second holding members, with the other holding member, and the first and second holding members are fixed to each other by screw members. |
| US08596732B2 |
Liquid droplet discharging apparatus
A liquid droplet discharging apparatus includes a pair of workpiece stages, a workpiece moving table configured to move the two workpiece stages, a head moving table configured to move a functional liquid droplet discharging head, a pair of workpiece exchanging mechanisms arranged in two workpiece exchange areas, and a control unit. The control unit is configured to execute control to move the workpiece stages alternately between the image formation area and the workpiece exchange areas such that one of the workpiece stages moves between the image formation area and one of the workpiece exchange areas and the other of the workpiece stages moves between the image formation area and the other of the workpiece exchange areas. Furthermore, the control unit executes control such that image forming operations and exchanges of workpieces are executed alternately with respect to each of the workpiece stages. |
| US08596731B2 |
Installation support unit for slide assembly
An installation support unit includes a base board, a support member, two installation members and a locking member. An end board extends from the base board and has a bent portion. The support member has a face board and an elongate hole. Each of the installation members is connected to the support member which is fixed to the end board. The locking member is movably connected to the support member and the end board, and includes a head portion, a protrusion and a threaded hole defined through the head portion and the protrusion. The diameter of the protrusion is smaller than the transverse width of the elongate hole. The protrusion extends through the elongate hole, and the height of the head portion is longer than the longitudinal distance of the elongate hole. The head portion is movably clamped between the support member and the end board. |
| US08596724B1 |
Cushion-less aircraft seat
A cushion-less passenger seat. The passenger seat includes spaced left and right spreaders, each having a front and rear leg with top and bottom ends and a seating surface formed from a flexible bottom diaphragm attached to and extending between the left and right spreaders. The passenger seat also includes a lumbar support having lower and upper sections and front and back sides formed from a flexible diaphragm. The lower section of the lumbar support is attached to and between the left and right spreaders. The lumbar support upper section extends upwardly above the seat's rear legs and seating surface. |
| US08596723B2 |
Cushion-less aircraft seat
A cushion-less passenger seat. The passenger seat includes spaced left and right spreaders, each having a front and rear leg with top and bottom ends and a seating surface fanned from a flexible bottom diaphragm attached to and extending between the left and right spreaders. The passenger seat also includes a lumbar support having lower and upper sections and front and back sides formed from a flexible diaphragm. The lower section of the lumbar support is attached to and between the left and right spreaders. The lumbar support upper section extends upwardly above the seat's rear legs and seating surface. |
| US08596721B2 |
Vehicle seat
In a vehicle seat, two front and two rear links are pivotally connected between a seat cushion frame and a floor of vehicle. Each of the two front links has an arcuate gear region meshed with a corresponding pinion provided to the seat cushion at a point backwardly of that arcuate gear region. Two connecting links are pivotally connected between the respective two front and rear links, such that forward pivot points respective of the two connecting links in the respective two front links are always maintained forwardly of the respective pinions, irrespective of vertical rotation of the two front links. In the case of rear-end collision, such link arrangement allows an excessive backward and downward load to be transmitted through the two connecting links and front links to the two lateral sides of seat cushion frame and dispersed therein, thereby absorbing a corresponding excessive impact. |
| US08596720B2 |
Vehicle seat
A vehicle sheet includes: a longitudinal sliding mechanism configured to support a seat body such that the seat body is slidable relative to a vehicle floor in the vehicle longitudinal direction; a lateral sliding mechanism configured to support the seat body such that the seat body is slidable in the vehicle lateral direction; a reclining mechanism configured to connect a seat back to a seat cushion and adjust a reclining angle of the seat back; a first lever configured to be able to cancel fixation of the reclining angle of the seat back, which has been provided by the reclining mechanism; and a release mechanism configured to release locks on both the longitudinal sliding mechanism and the lateral sliding mechanism upon detection of a motion of tilting the seat back to a forward tilt position, which is caused by an operation of the first lever. |
| US08596719B2 |
Wheelchair backrest assembly
A backrest assembly for a wheelchair includes a support plate pivotally connected to a seat, wherein the support plate is configured to be pivotally adjusted between upright and reclined positions with respect to the seat; a slide plate slidably secured on a front surface of the support plate; and a backrest adjustment assembly operatively connected to the support plate and the slide plate. The backrest adjustment assembly includes a link configured to adjust the support plate. The slide plate slides over the support plate through the link. |
| US08596718B2 |
Juvenile vehicle seat with adjustable base
A child restraint includes an adjustable base for installation on a vehicle seat and a detachable infant carrier associated with the adjustable base. The base is configured to be adjusted to tilt the infant carrier relative to the vehicle seat. |
| US08596716B1 |
Custom controlled seating surface technologies
A system of controlling various actuators associated with human support surfaces is disclosed. Such a system is made up of a support surface, a controller, and an actuator. The system may optionally include batteries, a means of charging the batteries, and a graphical user interface as well as a communication link between the graphical user interface and the support surfaces. The actuators are capable of altering contour and/or firmness, of a support surface, they may be vibrational or heating/cooling in nature, and they may also alter the overall relative position of a support surface to another support surface, and/or to the ground plane. |
| US08596714B2 |
Vehicle seat storage compartment
A vehicle seat assembly includes a lower seat portion with a bin defining a compartment within the lower seat portion for storing an item. A lid is connected to the bin and has a closed position in which the compartment is closed by the lid and an open position in which the compartment is substantially uncovered. The bin and the lid are configured so that the lid slides forward of the lower seat portion to the open position. The lid may slide along an arc defined by slots in the bin. |
| US08596713B1 |
Apparatus for assembling fender panel of vehicle
An apparatus for assembling a fender panel of a vehicle, including a single-type bracket may have a horizontal assembly surface at an upper end portion thereof, and an assembly end having a fender panel assembly aperture at a lower end portion thereof extending from the horizontal assembly surface toward a front side of the vehicle, wherein the assembly end of the single-type bracket may be mounted on a front end portion of a fender panel located between a front end module and a bumper cover, and wherein the horizontal assembly surface may be fixed to a lower end portion of a fender apron upper member. |
| US08596710B2 |
Sliding door system
A system may include a door track, a guide mechanism, and a sequencing mechanism. The door track is mounted to a door. The guide mechanism connects the door to a vehicle body. The guide mechanism may include a first member connected to the door track and a second member connected to the first member for rotation relative to the door track. The first member is movable relative to the door track. The second member may engage a body track in the vehicle body and may be movable relative thereto between a first and second ends of the body track. The sequencing mechanism may include a third member locking the first member relative to the door track when the door is between the intermediate and closed positions and a fourth member locking the second member relative to the body track when the door is between the intermediate and fully open positions. |
| US08596708B2 |
Tonneau cover assemblies
Elongated side rails for attachment to a sidewall of a truck cargo box as a portion of a tonneau cover assembly. Each assembly includes a flexible cover that can be operatively secured to side rails. One side rail includes a securing portion that can be operatively connected to the sidewall; an inclined portion extending from the securing portion, the inclined portion having first and second sides; a connecting member extending downwardly away from the inclined portion from a position located between the first and second sides; and a longitudinal portion extending from the connecting member opposite the inclined portion. To secure the cover to the side rails, hook fastener is preferably attached to loop fastener on the cover. One preferred side rail has a ridge to prevent premature engagement of the fasteners. Another preferred side rail has directional hook fastener to prevent premature engagement of the fasteners. |
| US08596704B2 |
Closure for a storage compartment of a motor vehicle
A closure for a storage compartment of a motor vehicle including an electromagnet having an armature wherein the armature can by moved by excitation of the electromagnet, and wherein a movement of the armature can be transmitted to a locking element which, due to a restoring force of a spring, is in a locked position for the storage compartment when the electromagnet is not energized, a means for generating an electric current for exciting the electromagnet, and means for measuring the electric current flow used for exciting the electromagnet, wherein the means for generating the current are designed to control the electric current such that, after turning on the current after measuring when a maximum current is reached and subsequent dropping below said maximum current, the current is reduced to a predetermined minimum value, wherein the minimum value is such that the armature is held in its position against the spring force acting on the armature. |
| US08596703B2 |
Retractable rod ends for liftgate mounted cargo shade
A cargo shade or cover for a vehicle includes a thin flexible member that winds onto an elongated roller. The elongated roller may be mounted on a movable vehicle component such as a liftgate of an SUV. An elongated rod assembly is attached to the thin flexible member, and includes extending and retracting end portions that can be received in cavities or other connectors of the vehicle interior to retain the cover in an extended position. The rod assembly may include center housing and a pulley that can be rotated to generate tension on cables that pull the opposite ends of the rod inwardly whereby the rod assembly can be positioned between vehicle interior components when the cover assembly is in the retracted position. |
| US08596701B2 |
Anchor hoist ring assembly
A hoist ring assembly with expansion anchor includes an anchor subassembly and a rotatable and pivotable lifting loop. The anchor subassembly includes a bushing element, an engagement element and a retainer element. The bushing element has an anchor shaft extending along a major axis. The engagement element has a threaded bore extending long a bore axis which is approximately parallel to the major axis when the assembly is in assembled state. The threaded bore is adapted to threadably receive a threaded portion of the retainer element. The bore axis may be forced out of alignment with the major axis by way of a tightening rotation of the threaded portion with respect to the threaded bore, thus expanding the effective diameter of the combined anchor shaft and engagement element. The assembly is thereby releasably anchorable to a pre-drilled hole in a load to be lifted. |
| US08596700B2 |
Tower erection lift kit tools
A mounting tool for use in safely lifting a heavy object such as a wind tower segment. Mounting tools may be provided in a kit that includes a tool that is especially adapted for attachment to the top of the object, and a tool that is especially adapted for attachment to the bottom of the object. Both the top and bottom mounting tools include a mounting bracket for removably mounting the tool to a mounting ring on a heavy object. To accommodate different bolt patterns in mating holes in the objects, the mounting bracket has a slotted mounting hole and two generally annular mounting holes extending therethrough. These mounting holes are arrayed along a common axis. A hoist ring assembly is mounted to the mounting bracket and includes a bail adapted for swiveling and pivoting movement to define a generally hemispheric envelope. |
| US08596697B1 |
Actuated breach lock
An actuated breach lock, comprises a hub for positioning on a pressurizable vessel, the hub being generally circular and having a central opening, a bearing surface disposed within the central opening, a head hingedly connected to the hub and having a shape which complements the central opening and which is received within the central opening, the hub having a plurality of teeth extending radially inward and separated by a plurality of gaps, a locking ring rotatably positioned on the head, the locking ring having a plurality of ring teeth separated by a plurality of ring gaps, each of the teeth having a circumferential length less than a circumferential length of the gaps in the hub, the bearing surface of the hub having an angle and the head having a bearing surface at the angle, the locking ring having a polygonal cross-section including two sides which engage the bearing surfaces respectively, the locking ring engaged by head and hub when the head is in a closed position, the closed position creating a line of force which is aligned from the head through the ring and to the hub, an actuator assembly disposed radially inwardly of the locking ring, the actuator assembly engaging the locking ring and causing rotation of locking between one of a first locked and unlocked position and the other of the locked and unlocked position, the locking ring in compression when the head is closed and having a line of force being substantially aligned from the hub through the head. |
| US08596692B1 |
Method and apparatus for sleeve for hose coupling
Method and apparatus for a sleeve for hose couplings which has an arched wall section which tapers toward its opposing ends so that the sleeve will fit snugly against the hose coupling. Furthermore, the sleeve has peripheral slots for containing a pair of O-rings to help seal the sleeve to each of the hose couplings. Additionally, the sleeve is contoured to match the shape of the inner wall of the hose coupling so that the sleeve forms a seal against an internal gasket contained in each of the hose coupling. |
| US08596691B2 |
Fittings connectable to end portions of pipes and related methods
A fitting connectable to an end portion of a pipe generally includes a housing configured for receiving at least part of the end portion of the pipe into the housing, and an insert member disposed at least partly within the housing. The insert member is configured to be received at least partly within the end portion of the pipe when at least part of the end portion of the pipe is received into the housing. A retention member is movable relative to the housing for selectively connecting the fitting to the end portion of the pipe. The retention member is movable to press at least part of the end portion of the pipe radially against at least part of the insert member to help secure the fitting to the end portion of the pipe when the end portion of the pipe is received into the housing. |
| US08596687B2 |
Press fitting for a pipe, particularly a plastic pipe or a plastic and metal composite pipe
A fitting for a pipe, has a base body and a connecting body, each having a passage for a fluid. Both bodies include contact surfaces that can be slid into each other, including at least one pair of opposing recesses forming a receiving chamber. The fitting has a flexible, substantially incompressible locking element that can be inserted into the receiving chamber for fixing the two bodies together. At least one of the two bodies includes an access chamber extending between an outer surface of the associated body and the receiving chamber. The access chamber connects to and is an extension of the receiving chamber. The locking element includes a stop protrusion at one of its opposite ends for stopping the locking element externally at least one of the two bodies in order to prevent the locking element from unintentionally slipping out of the receiving chamber. |
| US08596686B1 |
Moveable shower joint
A moveable shower joint adapted to give a user the ability to adjust a showerhead in any direction. The moveable shower joint has upper and lower rotating circular members that may be turned clockwise or counterclockwise to any position. A water inlet is incorporated into the exterior of the upper circular member, and a water outlet is incorporated into the exterior of the lower circular member. A circular seal is retained in a groove in the inner rim of a circular member. Annular tooth rings in the inner rims of the circular members work together to hold the moveable shower joint in place when the desired position is reached. A floating annular tooth ring in the lower member engages a fixed annular tooth ring in the lower member. Springs press the floating tooth ring into the fixed ring, creating the friction needed to hold the joint in place. The water inlet may incorporate a ball joint with a set screw to provide additional adjustability, and a showerhead may be attached to the water outlet. The moveable shower joint's inlet and outlet may be internally or externally threaded to facilitate connection with other plumbing fixtures. |
| US08596673B2 |
Anti-ejection inflatable vehicle occupant protection device
An apparatus (10) for helping to protect an occupant of a vehicle (12) that has a side structure (16) and a window opening (28) includes an inflatable vehicle occupant protection device (14) inflatable to a deployed condition in which the protection device is positioned between the side structure (16) and the vehicle occupant and covers at least a portion of the window opening (28). The protection device (14) when in the deployed condition has a first edge portion (70) connected to an adjacent portion of the vehicle and an opposite second edge portion (76) that is free from connections to vehicle portions adjacent the second edge portion. At least one tether (100) has a first end connected to the vehicle proximate to the first end portion (70) of the protection device (14) and an opposite second end connected to the second edge portion (76) of the protection device. The at least one tether (100) maintains the second edge portion (76) of the protection device (14) in the deployed condition and resists outboard movement of the second edge portion through the window opening (28) in response to occupant movement toward the window opening to restrain the occupant from ejection through the window opening. |
| US08596666B1 |
Ground engaging machine having articulation hitch, and method
A ground engaging machine includes a first and a second frame unit, and an articulation hitch coupling together the first and second frame units. The articulation hitch includes a pin, a first and a second bearing positioned about the pin, and abutting a first and a second axial side of an annular protrusion of a hitch plate in one of the first and second frame units. A clamping mechanism of the articulation hitch clamps the first and second bearings between first and second clamping components, such that they are preloaded against the annular protrusion. |
| US08596664B2 |
Anti-rattle hitch assembly
An anti-rattle hitch (100) includes a tubular insert (102) that is configured to be inserted into a receiver (90). A wedge mechanism comprising a first wedge member (112) and a second wedge member (114) are disposed in the insert, and have slidably engaged angled faces. The second wedge member includes one or more pistons that extend through piston (110) apertures in the insert such that the longitudinal position of the second wedge member is fixed. An adjustment member (120) adjusts the position of the first wedge member, thereby adjusting the piston position which can be biased against the receiver. |
| US08596662B2 |
Vehicle pedal
A vehicle pedal includes a main plastic pedal, a decoration, at least an adhesive sheet and an anti-slipping rubber plate, and a rack. The main plastic pedal has at least a pedal portion having plural small recesses respectively bored with a through hole. The decoration also has plural small recesses respectively bored with a through hole, and plural projections formed in the bottom to correspond to the small concaves. Plural positioning blocks are fitted in the through holes of the decoration. The adhesive sheet is glued between the pedaling portion of the decoration and the anti-slipping rubber plate, having plural through holes, with two sides coated with a glue layer. The anti-slipping rubber plate has plural positioning bars inserted through the through holes of the adhesive sheet to be restricted by the positioning blocks. |
| US08596661B2 |
Thrust sliding bearing and combination mechanism of the thrust sliding bearing and a piston rod
A thrust sliding bearing 1 includes a synthetic resin-made annular bearing body 4 having an annular upper surface 2 and an annular engaging projection 3; a synthetic resin-made annular bearing body 6; a synthetic resin-made thrust sliding bearing piece 7; an annular upper cover 9 having engaging projections 8 which engage the engaging projection 3 of the bearing body 4; and an annular metal plate 15 interposed between the bearing body 6 and the annular upper cover 9. |
| US08596655B2 |
Parts securing mechanism and method thereof
Is hereby provided a method of securing a plastic part to a composite structure, the method comprising providing a composite structure, performing at least one hole in the composite structure, providing a plastic part including a surface and at least one pin extending therefrom, the at least one pin being sized and designed to mate with the at least one hole to create a clamping force capable of temporarily securing the plastic part to the composite structure, applying bonding material between the surface and the composite structure to bond the surface to the composite structure, engaging the at least one pin with the corresponding at least one hole and adding pressure to engage the at least one pin with the corresponding at least one hole and spreading the bonding material between the plastic part and the composite structure, and curing the bonding material to permanently secure the additional part to the composite structure. A plastic part adapted to be secured to a composite structure with pins thereof and a composite materials galley cart comprising parts secured thereof with pins are also hereby provided. |
| US08596654B2 |
Service cart
A service cart adapted to be moved along an aisle is provided, the service cart comprising a body defining an upper portion, a lower portion and two opposed lateral portions respectively disposed between the upper and the bottom portions, the portions being interconnected with intervening curved portions to form a continuous wall thereof and at least one longitudinal opening; wheels attached to a lower portion of the body for supporting the body; and a closing device for substantially closing the longitudinal opening. A method of manufacturing a service cart and a service cart kit are also provided. |
| US08596651B2 |
Height adjustable work seat
A height adjustable work seat is disclosed. The work seat is collapsible and extendable, and has a base, a seat pan and four folding and lockable legs. Four wheels are mounted to the bottom of the base. The folding legs connect the seat pan to the base. Each folding leg pivots at the base, the seat pan and a center pivot. The seat pan is at a maximum height relative to the base with the four folding legs fully extended. The seat pan is at a minimum height relative to the base with the four folding legs fully folded. A releasable locking mechanism secures each of the folding legs in a fully extended condition. One or more crossbars may connect opposing sleeve locks, aiding in locking, unlocking, folding or extending the pair of legs between which each crossbar extends. The seat pan may have a seatback. |
| US08596650B2 |
Hockey skate
A skate assembly includes a shell structure and a removable tendon guard. The shell structure includes a heel portion, a lateral ankle portion, and a medial ankle portion. The heel portion is formed to cover a human heel. The lateral ankle portion is formed to extend beyond the heel portion. The medial ankle portion is formed to extend beyond the heel portion. The lateral ankle portion and the medial ankle portion are spaced apart to form a notch extending toward the heel portion. The removable tendon guard is removably attached between the lateral ankle portion and medial ankle portion to cover the notch. |
| US08596648B2 |
Pump for vehicle suspension system
A pump includes a housing defining an interior volume, and a diaphragm, where the diaphragm partitions the interior volume into a pumping chamber and an actuating chamber. The diaphragm is formed from a polymeric material, and the pump further includes a diaphragm support configured to limit a stroke of the diaphragm. The diaphragm support includes an array of apertures through which fluid passes to interface with the diaphragm during operation of the pump. |
| US08596645B2 |
Assembly having gasket resistant to side loading by pressurized fluid
An assembly that includes first and second housing members, a gasket and a plurality of bolts that exert a clamp force to clamp the gasket between the first and second housing members. The gasket includes a plurality of tab members that engage the interior of one or both of the first and second housing members. The gasket tabs can resist a force exerted by a pressurized fluid within one or both of the first and second housing members. A gasket that is resistant to side loading due to a pressurized fluid is also provided. |
| US08596639B1 |
Lucky dog million dollar box pattern buster
This is a rectangular box for randomly picking lottery numbers. The box is comprised of a rectangular shaped frame that holds a permanent place for a thin number pattern card with numbers on front and back of card. Unlike other related art in the invention the number card has a rectangular screen with open rectangular squares to be applied to lie over the front and back of number card. This will allow balls or objects to be trapped in a square on the number card. When the balls or objects are scattered about then laid still it will reveal the number on the card trapped by the screen. A thin Plexiglas cover is applied over the front and back of the screen, number card, frame, and brass balls to protect and keep the brass balls or objects from falling out of the box when shook. |
| US08596636B2 |
Sheet feeding unit and image forming apparatus
A sheet feeding unit having a holding section; a separation pad that contacts a sheet and imparts a conveyance resistance to the sheet; a separation roller that imparts a conveyance force to the sheet; a drive source that supplies driving force to the separation roller; a conveyance roller disposed at a position downstream of the separation roller, wherein the conveyance roller rotates at a circumferential speed greater than a circumferential speed of the separation roller, to impart conveyance force to the sheet, and wherein the conveyance roller and the separation roller are disposed so as to simultaneously contact the same sheet; and a drive shutoff unit, which shuts off the driving force supplied to the separation roller when the conveyance roller imparts the conveyance force to the sheet so the separation roller rotates in a following manner with the conveyance of the sheet. |
| US08596630B2 |
Sheet processing apparatus that flattens folded spine of sheet bundle and image forming apparatus including the sheet processing apparatus
A sheet processing apparatus which is capable of stabilizing a stop position of the sheet bundle, to thereby enable creation of a high finish quality product, and is compact in size and can be manufactured at low costs. Conveyance belts convey the sheet bundle to a flattening position. A pressing roller flattens the folded spine of the sheet bundle by pressing the folded spine. Clampers hold the sheet bundle such that the sheet bundle is not moved when flattening is performed. A CPU starts to stop driving of the conveyance belts when the sheet bundle is conveyed to a predetermined location upstream of the flattening position in the conveying direction of the sheet bundle, and stops the sheet bundle at the flattening position by holding the sheet bundle with the clampers before the conveyance of the sheet bundle is stopped. |
| US08596629B2 |
Adaptive registration/binding apparatus for preparing collations
An apparatus for preparing a collation of sheets for folding operations. The system includes a registration device including multiple registration stations and a conveyance device for transporting the collation to one of the registration stations. Each registration station is adapted to register the edges of the collation based upon a desired edge geometry. A processor determines the fold configuration of the collation and determines the edge geometry thereof based upon the fold configuration of the collation. The processor selects one of the registration stations based upon the fold configuration and then controls the conveyance device to transport the collation to the selected registration station. The registration station selected may also be based upon the thickness of the collation and a desired location for binding the collation. |
| US08596627B2 |
Automobile rotisserie
An automobile rotisserie may include a pair of support columns, a neck clamp clamped to each support column, a rotation assembly attached to each neck clamp, a swing arm clamp attached to each rotation assembly, a swing arm received in and clamped by each swing arm clamp, a balancing assembly effective for controlling the movement and positioning of the swing arm within the swing arm clamp, and a mounting arm extending from each swing arm. Each neck clamp and/or swing arm clamp may include an L-shaped outer clamp plate and a W-shaped inner clamp plate. Each rotation assembly may include an outer sleeve attached to a neck clamp, an inner insert sleeve attached to a swing arm clamp, a plurality of ball bearings between the outer sleeve and the inner sleeve to facilitate rotational movement of the inner sleeve within the outer sleeve, and a retainer bearing to retain the inner sleeve within the outer sleeve. The balancing assembly may include a threaded balancer block attached to a swing arm clamp, an unthreaded balancer block attached to a swing arm, a threaded rod extending through the threaded balancer block and through the unthreaded balancer block, a gripping head at one end of the threaded rod, a thrust bearing assembly sandwiching the unthreaded balancer block, and a locking collar fixed to the threaded rod adjacent the thrust bearing assembly and the unthreaded balancer block. |
| US08596623B2 |
Device and process for liquid treatment of a wafer shaped article
A spin chuck in an apparatus for single wafer wet processing has structures at its periphery that, in combination with a supported wafer, form a series of annular nozzles that direct flowing gas from a chuck-facing surface of the wafer, around the edge of the wafer, and exhaust the gas away from the non-chuck-facing surface of the wafer, thereby preventing treatment fluid applied to the non-chuck-facing surface from contacting the edge region of the wafer. Retaining pins with enlarged heads engage the wafer edge and prevent it from being displaced upwardly when a high flow rate of gas is utilized. |
| US08596621B2 |
Liquid-sealed type vibration isolator
A partitioning member partitioning two liquid chambers includes an orifice forming member, an elastic wall configured to close an inner peripheral surface thereof, and a pair of partitioning plates which hold the elastic wall from both sides in an axial direction X The pair of partitioning plates includes a holding portion configured to hold the elastic wall radially outward Ko of a coupling portion. The holding portion comprises a first holding portion on the radially outside and a second holding portion on the radially inside, and the first holding portion is provided with a high-compression holding portion having a compression ratio higher than that of the second holding portion. Accordingly, the abnormal sound is reduced while achieving both the damping performance in the low frequency range and the lowering of the dynamic spring constant in the high-frequency range without impairing the assembleability of the partitioning member. |
| US08596620B2 |
Device for dispensing a gas into a liquid
An aeration cartridge (10) within an outer vessel, the aeration cartridge (10) comprising a tube (18) constructed from two or more longitudinally joined cylindrical sections (20), wherein respective ends of the cylindrical sections (20) are shaped so that when they are joined together, at least one slot (24) passing from an inner surface of the tube (18) to an outer surface of the tube (18) is created at the join, and wherein the outer vessel is capable of being connected to a high pressure gas supply. |
| US08596618B2 |
Fence post connection
A fence-frame-to-post connector comprises two separate members joined by one or more fasteners separate from the members. One member is attached to the fence frame with additional fasteners separate from those used to join the two members and also separate from the connector. One of the fasteners that joins the two members of the connector can be a hinge that is preferably made by a key tab and key slot combination in which the key pivots in the keyhole. |
| US08596616B1 |
Winch for raising and lowering theatre scenery
A motorized improved winch for raising and lowering, for example, theater scenery by means of cables and which incorporates a tubular support enclosure for supporting and housing a moving drum and the required components for driving, emergency braking and for moving the drum in synchronization with relation to the cable guiding means, preferably mounted on the tubular support enclosure, and for driving the electrical sensors if desired. A new feature of this improved winch includes alternate means for supporting the winch unit from the tubular support enclosure through rollers, mounted to the inside of the tubular support enclosure and engaging the support means part of the movable winch unit. Another new feature is an option to use more than one driving means for increased capacity. The improved winch can be installed at the sides of the stage, up at the stage gridiron, or above the gridiron. |
| US08596615B2 |
Lifting or locking system and method
A lifting mechanism or locking mechanism includes a housing, an axle attached to the housing, and an element including a cam surface mounted for rotation on the axle. The distance between the cam surface and the housing changes between a maximum clearance distance and a minimum clearance distance as the element rotates about the axle. The lifting mechanism also includes a line which can be moved between a first position over the cam surface and a second position. |
| US08596604B2 |
Apparatus, system and method for an entertainment and gaming machine base
The invention disclosed herein is directed to a system, method and apparatus for a base used in connection with a device. In one embodiment of the invention, the base is used in connection with entertainment and gaming devices such as slot machines, video poker and blackjack, video games, and other entertainment and gaming devices. The base may support the entertainment or gaming device, and may comprise a top surface on which said device may be positioned, a first side panel positioned substantially perpendicularly to the top surface, a second side panel positioned substantially perpendicularly to the top surface and opposed to the first side panel, and a front panel positioned substantially perpendicularly to the top surface and the first and second side panels. In one embodiment of the invention, the base is modular and may be easily and repeatedly assembled and disassembled for servicing, maintenance, reconfiguration, shipping and/or relocation. The modular aspect of the bases of the instant invention also permit multiple bases to be arranged in numerous configurations. |
| US08596603B2 |
Suspension rods for the bypass flow duct of a turbojet with eccentric ball joints
A device for assembly of a connecting rod on the casing of a turbo-engine including: a clevis fixed to the casing and including at least two coaxially bored lugs; a shaft traversing the bores of the lugs to which the suspension member is fixed, in a manner which is mobile in radial rotation, via a ball joint surrounding the shaft; and a connecting device which holds the shaft in place in the lugs of the clevis and is capable of being driven in rotation about the axis of the bores, is disclosed. The ball joint and the connecting device are configured such that the rotation of the connecting device about the axis of the bore of the lugs causes an offset of the axis of rotation of the connecting rod in a direction perpendicular to the axis of the bores. |
| US08596602B2 |
Device using elastic element
A device includes a receiving container, an elastic element, and a loading block. The receiving container includes a first supporting surface, a second supporting surface, a fixing surface and a resisting surface. The first and second supporting surfaces perpendicularly connect to each other. The resisting surface connects to the first supporting surface. The fixing surface connects to the second supporting surface. The elastic element includes a first rail positioned on the first supporting surface, a second rail positioned on the second supporting surface, a first sliding block slidably positioned on the first rail, a second sliding block slidably positioned on the second rail, a spring connected between the fixing surface and the second sliding block, and a connecting pole connected between the first and second sliding blocks. The loading block is positioned on the first sliding block and faces the resisting surface. |
| US08596598B2 |
Table with telescopic legs
A booster structure of legs contains a support plate including four posts disposed at four corners of a bottom end thereof respectively. Each post includes a plurality of recesses having a vertical sliding section and a number of horizontal retaining sections perpendicular to the vertical sliding section. Each of a plurality of vertical moving units, including includes an inner stem and an outer stem, with the outer stem including a bottom cover. A bolt element is inserted and slides between the inner and outer stems. The bolt element includes a straight sliding section and a number of engaging sections perpendicular to the straight sliding section and includes a resilient element, a button, and a lip. The button is disposed on one side of the outer stem so that the bolt element is forced by the button to slide horizontally and return to its original position. |
| US08596594B2 |
Compression mount for window coverings
A compression mount assembly is provided for securing a window covering to a window frame by compression forces between vertical sides of the window frame on opposite sides of the window. A housing is coupled to the window covering and a slide translates linearly within a cavity in the housing away from the housing to abut the side of the window frame. A driver, such as a spring, is located between the slide and the housing to urge the slide away from the housing. A trigger is provided which holds the slide adjacent the housing, until the trigger is activated by pushing a button to release the slide from the housing and allow the slide to translate away from the housing. A fixed end cap is provided for an end of the window covering opposite the compression mount assembly and for abutting against an opposite side of the window frame. |
| US08596593B2 |
Worksurface leg mount system
A worksurface leg mount is provided for interconnecting a support leg to a worksurface. The worksurface leg mount system includes an anchor plate attached to a lower surface of the worksurface, and a mounting plate attached to and optionally recessed in an upper end of the support leg. A fastener extends between and connects the anchor and mounting plates, which are spaced from each other. Loads that enter the mounting plate in discrete directions are transmitted through the fastener and into the anchor plate, where the loads are spread across the interfaces between the anchor plate and worksurface. |
| US08596591B2 |
Vertical spring lift systems
A display positioning apparatus is provided for lifting, supporting, and/or positioning a load, such as a display. The apparatus includes a support and a bracket adapted to couple to a display movably coupled to the support along a range of travel. A balance mechanism is operatively coupled to the bracket and support to counterbalance the bracket and display. In some cases the balance mechanism includes a torquing spring member operatively coupled with a cam member to provide a substantially constant counterbalancing force along the range of travel. |
| US08596588B1 |
Cable and wire management device
A cable and wire management device comprises a track and a plurality of hook members defining a runway for supporting cables and wires parallel to a horizontal axis when mounted adjacent to one another within the track. Each of the plurality of hook members can comprise a first and second mounting tab for selectively mounting the hook member to the track by at least one of the first and second mounting tabs. One of the first and second mounting tabs can be positioned on the plurality of hook members to mount the hook members to the track when the track is mounted to a vertical surface and the other of the first and second mounting tabs mounts the hook members to the track when the track is mounted to a horizontal surface such that the runway is parallel to the horizontal axis. |
| US08596587B2 |
Systems and methods for redundant vehicle detection at highway-rail grade crossings
A method for sensing objects within a rail grade crossing island is described. The method includes transmitting a radar signal into the island from each of a plurality of radar devices such that each portion of the island is monitored by at least two of the radar devices, detecting if an object is in the island based on received signals corresponding to the transmissions associated with at least one of the radar devices, and operating a gate control device associated with the rail grade crossing based on the detections. |
| US08596582B2 |
Aircraft control surface operating device
An aircraft control surface operating device is provided for operating a control surface on an aircraft body portion to move between a retracted position and an extended position. The aircraft control surface operating device includes a control surface mounting assembly which movably secures the control surface to the aircraft body portion, a drive arm rotatable about a drive axis relative to the aircraft body portion, an actuator for rotating the drive, and a drive link connecting the drive arm to the control surface mounting assembly. The drive link has a control end connected to the control surface mounting assembly and a driven end connected to the drive arm via a drive bearing joint. The drive link connects the drive arm and the control surface mounting assembly such that rotation of the drive arm is causes extending or retracting movement of the control surface. |
| US08596581B2 |
Power generating and distribution system and method
A power distribution network is provided comprising ground-based microwave transmitters, receivers and microwave redirectors. The ground-based microwave transmitters have their own directional, focus and amplitude controllers for aiming a focused microwave beam at a microwave redirector. The microwave redirectors each have a receiving antenna and a plurality of transmitting antennae such that the redirectors transmit focused microwave beams to at least two different stations (for example, being either ground-based microwave receivers or other microwave redirectors). |
| US08596580B1 |
Advanced performance refueling boom
Apparatuses, systems, and methods described herein provide for a refueling boom having vertical control surfaces extending primarily downward below the horizontal control surfaces out of the auxiliary power unit (APU) exhaust and airframe-induced turbulent flow fields, while reducing the torque moments applied to the boom beam and increasing control authority. According to one aspect of the disclosure provided herein, a refueling boom includes a boom beam, at least one horizontal control surface, and a pair of vertical control surfaces. The vertical control surfaces are positioned on opposing ends of the horizontal control surfaces and each include an upper portion and a longer lower portion projecting downward below the horizontal control surface. Aspects further improve the aerodynamic characteristics of the boom beam, reducing the drag associated with the refueling boom. |
| US08596577B2 |
Apparatus for closing a locker, which can be lowered, of a baggage compartment
An apparatus for closing a locker, which can be lowered, of a baggage compartment, in particular of an overhead baggage compartment in an aircraft, wherein the locker is connected in an actuating element (5) which is held on a frame (1) such that it can rotate or pivot, and is connected to a gas compression spring (18) in order to assist a closing movement of the locker. In order to allow a completely automatic closing movement, the invention proposes that an electromechanical hybrid drive is provided in order to drive the actuating element (5) and, in addition to the mechanical component of the gas compression spring (18), has an electrical drive apparatus (12) as an electrical component. |
| US08596568B2 |
Exhaust silencer with baffles
An exhaust silencer assembly includes an exhaust duct and an exhaust silencer. The exhaust silencer is disposed about the exhaust duct and has a plurality of solid baffles and at least one perforated baffle The exhaust silencer assembly is disposed downstream of an auxiliary power unit and at least partially attenuates the downstream noise of the combustion gases that result from operation of the auxiliary power unit. In one embodiment, at least one of the plurality of solid baffles is disposed to extend axially between generally radially extending solid baffles, perforated baffle(s), or partially perforated baffles. The axially extending solid baffle allows for cavity depth variation in the silencer to optimize tuning of particular frequencies from the auxiliary power unit. |
| US08596567B2 |
Seatbelt retractor
In case a gas generating member of a pretensioner mechanism activates due to vehicle collision, a piston in a piston housing portion moves upwards from its normal position within a pipe cylinder. As a result, the piston comes in contact with a pinion gear portion and causes the pinion gear body to rotate abruptly. Further, a bottom end of a boss portion constituting one end portion of the pinion gear body is rotatably supported at a through hole of a base plate. Further, a support portion constituting the other end portion of the pinion gear body is rotatably supported at a support hole of a cover plate. |
| US08596566B2 |
Biomedical homogenizing device
A biomedical homogenizing device a seat, a rotational module, and at least one holding module. The seat has at least one driving wheel set, with each driving wheel set having at least one driving wheel. The rotational module is rotatably mounted on the seat and has a driving shaft and two rotating disks. The driving shaft extends through the at least one driving wheel set, the two rotating disks are respectively and firmly coupled to two ends of the driving shaft, and at least one driven wheel is rotatably mounted on at least one of the two rotating disks to be driven by the driving wheel of the driving wheel set. The at least one holding module is arranged between the two rotating disks and coupled with the at least one driven wheel. |
| US08596564B2 |
Destroying paper into high security pieces, powderizing methods, and other high-security destruction
True zero-clearance cutting on a commercial scale is provided via a cutting area including a sacrifice material that is relatively softer than the cutter. One example is a cutting system which is capable of cutting a material such as, for example, tape or paper, into a fiber or powder. The cutting system includes a cutting blade, typically a rotary cutter, and a sacrificial plate or round bar contacting the cutting blade. The contacting portion has a zero clearance during the cutting operation. A metering mechanism is also provided which is capable of metering the material at a predetermined rate to the cutting blade. A mechanism is also provided for incrementally moving the sacrificial blade towards the cutting blade to ensure that the zero clearance is maintained between the cutting blade and the sacrificial plate, even when the sacrificial plate begins to wear down due to usage. Also, destruction of the material is further enhanced by advantageous strategic patterning of cutting edges on a rotary cutter, and further by secondary shredding features. Systems are provided for reducing to-be-destroyed paper and other relatively-thin planar materials to a dust or powder-size. |
| US08596562B2 |
Plastic-metal connection and fuel injector having a plastic metal connection
A fuel injector for fuel ignition systems of internal combustion engines includes a magnetic circuit having a core, a magnetic coil and an armature, and a movable valve needle, which has a valve-closure member that cooperates with a fixed valve seat, the valve seat being shaped on a valve-seat member and being provided with a valve-seat support in which the valve-seat member is inserted. At least one metallic component of the fuel injector, in this context, has a serrated structure on its outer circumference for producing a solid connection to a corresponding component made of plastic. The plastic components may be the connection piece, the valve-seat support, the coil shell and the connecting pipe of the valve needle. The fuel injector is particularly suitable for use in fuel-injection systems of mixture-compressing internal combustion engines having externally supplied ignition. |
| US08596559B2 |
Rotary drive sprinkler with flow control and shut off valve in nozzle housing
A flow shut off or throttling valve is provided in a sprinkler nozzle housing to enable a nozzle to be changed without having to turn off a flow pressure source. The valve intersects a flow path through the nozzle housing and has an opening such that when the opening is aligned with the flow path, a flow stream can flow unobstructed through the flow path. The valve is movable between a fully open position in which the opening is aligned with the flow path and a closed position which blocks the flow stream from flowing to a nozzle disposed at an outlet passage of the flow path. The valve may be constructed to be either slidable or rotatable between the two positions, and is actuated by a gearing arrangement which is operable at the exterior of the nozzle housing. The external valve actuator may function as a physical barrier to retain the removable nozzle in the nozzle housing when the valve is open and to disengage the nozzle when the valve is closed. |
| US08596557B2 |
Pest control aerosol sprayer
A pest control aerosol sprayer that is free from giving rise to a fire or a burn in its storage or use, includes a pressure-tight container receiving therein a noxious insect behavioral inhibitor of which an active ingredient is HFC-152a acting also as both a propellant and refrigerant. The pressure-tight container has at its top a valve having a stem, and the stem has an injection hole therein that can be opened with the stem forced down. A head cap is attached to a top of the pressure-tight container and is provided with a spray nozzle and an inflow port in which the stem of the valve in the pressure-tight container is fitted. The head cap has an injection passage leading from the inflow port to the spray nozzle. |
| US08596551B2 |
Humidity control system
A humidity control system includes three dehumidifiers. Each of the dehumidifiers alternately switches between first batch operation in which air whose moisture has been adsorbed in a first adsorption component is supplied to a room and air heated in a heat exchanger is exhausted to outside the room through a second adsorption component, and second batch operation in which air whose moisture has been adsorbed in the second adsorption component is supplied to the room and air heated in the heat exchanger is exhausted to outside the room through the first adsorption component. The system further includes: a controller allowing the switchings of the dehumidifiers to be performed at different timings; and a chamber collecting air to be supplied from the dehumidifiers to the room. |
| US08596548B2 |
Card and host device
A host device is configured to read and write information from and into a card and to supply a supply voltage that belongs to a first voltage range or a second voltage range which is lower than the first voltage range, and issues a voltage identification command to the card. The voltage identification command includes a voltage range identification section, an error detection section, and a check pattern section. The voltage range identification section includes information indicating which one of the first voltage range and the second voltage range the supply voltage belongs. The error detection section has a pattern configured to enable the card which has received the voltage identification command to detect errors in the voltage identification command. The check pattern section has a preset pattern. |
| US08596546B2 |
System for verifying an item in a package
A system verifying an item in a package comprises a package producer and a verifier. The package producer produces a package with a label, wherein the package includes an item each with one or more selected tag identifiers that are placed in a location on the item. The verifier verifies the item using 1) the one or more selected tag identifiers as detected using a spectral measurement or 2) a location or a shape of the one or more selected tag identifiers on the item, and 3) the label as read using a label reader. |
| US08596543B2 |
Indicia reading terminal including focus element with expanded range of focus distances
Embodiments of the present invention comprise an indicia reading terminal including a focus element that extends the range of focus distances at which the indicia reading terminal can decode decodable indicia. In one embodiment, the focus element comprises a variable form element and a variable position element, the combination of which causes an image distance that can change in accordance with a separation distance between these two elements. The focus element can comprise an actuator, e.g., a piezoelectric actuator, which can be coupled to the variable position element in a manner that can cause the variable position element to deform the variable form element, and in one example, the deformation changes the focal length of the variable form element. |
| US08596541B2 |
Image capture device with integrated barcode scanning
This disclosure describes barcode scanning techniques for an image capture device. The image capture device may automatically detect a barcode within an image while the image capture device is operating in a non-barcode image capture mode, such a default image capture mode. In one aspect, the detection of the barcode within the image may be based on a combination of identified edges and low intensity regions within the image. The image capture device may configure, based on the detection of the barcode, one or more image capture properties associated with the image capture device to improve a quality at which the images are captured. The image capture device captures the image in accordance with the configured image capture properties. The techniques may effectively provide a universal and integrated front-end for producing improved quality images of barcodes without requiring significant interaction with a user via a complicated user interface. |
| US08596539B2 |
Imaging terminal having image sensor and lens assembly
There is set forth herein an imaging terminal having and image sensor including an image sensor array having a plurality of pixels. In one embodiment the imaging terminal can include a lens assembly for focusing light on the image sensor array. In one embodiment the lens assembly is a variable setting lens assembly having a first lens setting at which the terminal has a first plane of optimum focus and a second lens setting at which the terminal has a second plane of optimum focus. The imaging terminal can execute one or more process for determining an operating parameter of the imaging terminal. |
| US08596531B2 |
Fluid ingress resistant magnetic stripe reader assembly
A magnetic stripe reader assembly for a point of sale terminal is provided. In some embodiments, the magnetic stripe reader assembly includes a holder configured to retain a magnetic head within the terminal and restrict access to electronic components. |
| US08596528B2 |
Collaborative negotiation techniques for mobile personal trusted device financial transactions
Techniques for negotiation techniques for mobile personal trusted device financial transactions are provided. A user of a mobile personal trusted device sets user preferences that define the user's preferred parameters for conducting financial transactions. A merchant sets merchant preferences that define the merchant's preferred parameters for conducting financial transactions. When a financial transaction is initiated, a user preference and a merchant preferences are accessed. A negotiated preference is generated that accommodates both the user preference and the merchant preference. If the user preference and the merchant preference are not mutually exclusive, the negotiated preference attempts to satisfy both preferences. If the user preference and the merchant preference are mutually exclusive, the negotiated preference satisfies at least one of the two preferences based on which of the two preferences has a higher priority. The financial transaction is conducted based on the negotiated preference. |
| US08596525B2 |
Topographic spot scanning for a storage library
Systems and methods are described for using topographic and/or contrast spot scanning to facilitate various types of functionality in context of a data storage library. A robotic mechanism includes a hand assembly that has one or more integrated spot scanners. The hand assembly is configured to travel in at least two directions and to rotate, thereby locating and/or pointing the spot scanner in desired locations throughout the data storage library. By sweeping the spot scanner across a scan window, contrast and/or topographic data can be acquired and decoded to generate a profile of a region. The profile can be interpreted to facilitate functions, such as calibration of robot location with respect to media cartridges, targeting, proximity detection, empty cell detection, etc. |
| US08596507B2 |
Storage apparatus for vehicle
A storage apparatus for a vehicle may include a rear bumper having a back beam mounted under an inner space thereof, and a storage case provided in a space above the rear bumper, having a portion exposed to the outside formed so as to coincide with an outer surface of the rear bumper, and drawn-out/drawn-in by being slid to the outside in a state in which a load is supported above the back beam. |
| US08596504B2 |
Sling Fittings and sling system for a firearm
The present invention is a sling system utilizing a rear sling fitting for a long firearm, such as a rifle. Such fittings typically are positioned between the stock and receiver. It presents a fitting body with an aperture to slide over a rifle receiver tube and a connection bar extending from a reverse of the fitting body. A point-type sling attachment may then be attached to the connection bar and be able to slide left and right across the back of the weapon, allowing for quickly adaptable left or right positioning of the weapon. Registration geometry may be added and positioned to further allow interface with weapon geometry and prevent rotation of the fitting during use. The connection bar may be positioned on another component of the weapon, such as the receiver or the stock, should the weapon not have a receiver extension tube. A convertible sling and forward sling mount are also disclosed for cooperative use with the fitting, completing the system. |
| US08596503B2 |
Lower neck indicator for wire hook hangers
In a lower neck sizer for a garment hanger and a combination turnable wire hook hanger and lower neck sizer, the lower neck sizer includes a body dimensioned to generally surround a cylindrical projection and the support flanges adjacent to the body flange of the hanger, and an inwardly extending tab secured to the sizer body configured to engage the hanger at the lower neck region to resist removal. The lower neck sizer also has a discontinuity traversing the height of the body to facilitate mounting on the hanger. |
| US08596502B2 |
Two-component barometric cell having a sealed triggering mechanism
The invention relates to a pressurized can comprising a body (2), a dome (3) accommodating a valve (4), a concavely shaped bottom (5), an inner casing (7) attached to a cup (6) located in bottom (5), a push rod (9) arranged in the inner casing (7), said push rod (9) being actuated through the cup (6) and intended to force open the inner casing (7), with said inner casing (7) being joined to the cup (6) via a spring cage (11), said spring cage (11) containing a spring-loaded trigger (12) the bottom-side end of which extending through the cup (6) and acting on the push rod (9), said push rod (9) acting on a membrane (8) arranged at the valve-side end of inner casing (7), said membrane at its valve-side end sealing off the inner casing (7) hermetically against the contents of the pressurized can (1) and being forced open by the push rod (9) actuated by means of trigger element (12), with the spring cage (11) being designed so as to be closed off at its valve side and the trigger element (12) being provided at its bottom side with a sealing element (26) acting against the inner wall of the spring cage. |
| US08596501B2 |
Refill unit having a container
A refilling unit for a dispenser containing a liquid or pasty media has a container which can be ventilated. A dosing pump is placed on the neck of the container. A first valve is provided in a transition from the neck to the dosing pump and a second valve on a discharge opening of the dosing pump. The dosing pump contains an elastic part having the first non-return valve. The elastic part encircles a lower peripheral collar of the neck and an annular lip thereof resting on the interior of the neck. The dosing pump further has a second elastic part containing the second non-return valve and encloses a delivery space. The second elastic part extends over the first part and encircles at least one upper peripheral collar of the neck. Recesses in the peripheral collars and at the front of the neck leave an airway into the container. |
| US08596500B2 |
Anti-bubbling and anti-contamination water dispenser
An anti-bubbling and anti-contamination water dispenser of the kind used to dispense water from disposable bottles which have a threaded cap, including a hexahedral housing to support the disposable bottles, having on the upper wall a container; the container is communicated with a tap to dispense water disposed perpendicular to the front wall of the housing to support the disposable bottles; wherein the front wall of the support housing of the disposable bottles has a recess that allows a gap between the tap outlet and the projection of the front wall wherein a glass for beverages aligned with the outlet center of water from the tap can fit, wherein the upper container has an identical inner diameter and threading that the cap of the disposable bottle. |
| US08596499B2 |
Cartridge system with rotatable closure and dispensing tube
Cartridge systems for application of a material have at least one cartridge having cartridge walls, a cartridge head having at least one opening in the cartridge head, and a bracket arranged on the cartridge head. A valve is mounted in rotatable manner in the bracket and has at least one passage through the valve that is connected to an outlet opening of the valve. In a closed position, the valve closes the at least one opening of at least one cartridge in a sealed manner. The at least one passage of the valve is connected to the at least one opening when the valve is located in an open position such that the cartridge content is squeezable out of the at least one cartridge through the outlet opening, and further wherein the valve is configured to be transitioned from a closed position to an open position through a rotation of the valve about an axis of symmetry of the valve. |
| US08596498B2 |
Mixing and dispensing device
A device for dispensing a mixture of at least two fluids is disclosed. The device has a plurality of cartridges that each contain a fluid. A flow channel communicates with each cartridge. A valve adjusts a mass flow rate of the fluid drawn from the corresponding cartridge. A manifold has a mixing chamber and a plurality of inlets that each communicate with one of the flow channels. The manifold has a spring and a seal that covers the inlets. A piston is between the seal and the spring. The spring is moveable between an extended position that positions the seal to substantially and simultaneously close the inlets from the flow channels and a compressed position that positions the seal to substantially and simultaneously open the inlets to the flow channels. A dispensing pump communicates with the manifold and draws fluid from each of the cartridges. A nozzle dispenses the mixture. |
| US08596495B2 |
Meter for a device for distributing a fluid or powder product
A dose counter (100) for counting the number of doses of fluid or powder that have been dispensed or that remain to be dispensed from a fluid dispenser device (200), said counter including a first rotary counter element forming a units wheel, and a second rotary counter element forming a tens wheel, said first and second counter elements co-operating with each other to define and to display, in a viewing window (151), said number of doses, said first counter element co-operating with an actuator member that is adapted to cause said first counter element to turn each time said actuator member is actuated, said counter including a base body that incorporates a pivot pin for said first and second counter elements and an opening, said counter possibly being pre-assembled in said base body so as to form a pre-assembled counter unit. |
| US08596493B2 |
Safety closure with lock, and attachment system for safety closure
A safety closure secured against accidental opening or opening by small children comprises a lid and a cap interconnected by a hinge made of a single piece and having a single wall, the lid having a lateral skirt, a top surface with a pouring opening and an outer lateral grip that delimits a slot for engagement with the lock provided in the cap. The continuous lateral skirt has an internal thread, and a flap or ring is provided at the lower edge of the skirt for attaching the lid to the neck of a container. The inwardly extending flap secures the lid against axial movement when the lid is rotated in order to unscrew it. The cap has a sealing plug that closes the pouring opening and an external flap from which a locking body protrudes, the locking body having a central cutout that forms a spring blade that extends outwards from the locking body. |
| US08596492B2 |
System for aiding the visual matching of containers having diverse openings with corresponding lids
A system for aiding the visual matching of containers having diverse openings with matching lids includes affixing, such as by molding or embossing, geometric planar patterns on the bottom walls of a plurality of rectangular containers having different sized openings and affixing the same geometric patterns to the top wall of the matching lids. |
| US08596491B2 |
Cup lid with integrated container
Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Coupling elements that couple the cup lid to the cup, or that couple containers to the lid cavity may be non-permanent, semi-permanent or permanent. Simplifies eating and drinking from one container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks. |
| US08596482B2 |
Liquid tank for working machine engine and liquid tank cap
A liquid tank cap for a working machine engine is provided. The liquid tank cap opens and closes a filling opening of a tip end portion of a refilling pipe of a liquid tank. The liquid tank cap includes an upper wall that covers the filling opening, a fitting portion that engages with an inner surface of the filling opening and protrudes from the upper wall, and a peripheral wall that covers an outer circumference of the refilling pipe in a state where the liquid tank cap is attached to the filling opening. |
| US08596477B2 |
Retortable package with plastic closure cap
Retortable packages including plastic closure caps are disclosed. The closure cap includes an end panel and a liner applied to the end panel. The finish contacting surface of the liner has a profile that is generally arc-shaped or torroidal-like prior to contact with the finish. |
| US08596476B2 |
Non-reapplying dispensing closure for non-threaded finishes
A container assembly includes a container having an unthreaded finish portion and a closure having a downwardly depending sidewall and blocking structure provided at a lower end of the sidewall for securing the closure on to the unthreaded finish portion. The sidewall is provided with a predetermined area of weakness so that in the event that an attempt is made to remove the closure from the container the predetermined area of weakness will rupture, leaving the closure with insufficient structural integrity to be successfully reapplied to the container. The container assembly has particular utility for use in packaging brand-name comestibles such as ketchup for restaurant use. It will frustrate efforts by the restaurant to replenish the brand-name comestible with a cheaper replacement within a dispensing container that is still labeled with the brand of the original product. |
| US08596475B2 |
Adapter coupler for adapting couplings of different design
An adapter coupler (1) for adapting couplings of different design, wherein the adapter coupler (1) comprises a first connecting mechanism for releasably connecting the adapter coupler (1) to a first coupling, a second connecting mechanism for releasably connecting the adapter coupler (1) to the drawhook (50) of a second coupling, and a coupler housing (2) for connecting the first connecting mechanism to the second connecting mechanism, and wherein the second connecting mechanism comprises a tension yoke (8) with which to engage with the drawhook (50) of the second coupling. The adapter coupler (1) having a mechanism for height centering, comprising a drawbar eye (14) connected to the coupler housing (2), wherein the drawbar eye (14) is arranged and configured relative the tension yoke (8) such that upon the adapter coupler (1) being inserted into the jaw of the drawhook (50) of the second coupling, the drawhook (50) can engage in one joint process with both the accommodation formed by the tension yoke (8) as well as with the drawbar eye (14). |
| US08596474B2 |
Crane
A crane, in particular a vehicle crane, includes a first crane arm and at least one second crane arm which are connected together by a joint. The crane arms are pivotable relative to each other by a drive having a piston-cylinder unit, in each case starting from one of the two end positions in which the crane arms are in substantially mutually parallel relationship until reaching a dead point when the longitudinal axis of the piston-cylinder unit is substantially on a line with the joint. There is provided at least one second drive by which it is possible to go beyond the dead point position of the piston-cylinder unit relative to the joint. |
| US08596471B2 |
Mounting bracket
A mounting bracket includes an end plate perpendicularly extending from a side plate and having an elongate hole. A pin assembly includes a pin, a protrusion and a fixing member, wherein the pin is connected to the protrusion and contacts the end plate. The protrusion is located in and movable in the elongate hole. The thickness of the protrusion is larger than that of the end plate. The fixing member includes a head and a shank extending from the head. The shank connects the pin and the protrusion. By this arrangement, the fixing member and the pin clamps the protrusion to be movably engaged with the elongate hole. The pin is adjustably moved in the elongate hole by the protrusion in the elongate hole of the end plate. |
| US08596465B2 |
Ceramic filter
There is provided a ceramic filter provided with a ceramic porous membrane having few defects, small and uniform membrane thickness, and high resolution performance. The ceramic filter includes: a porous substrate which is a microfiltration membrane (MF membrane), a titania UF membrane which is an ultrafiltration membrane (UF membrane) formed on the porous substrate and has an average pore size of 2 to 20 nm and an average thickness of 0.1 to 1.0 μm, and a silica membrane which is formed on the titania UF membrane and a ceramic porous membrane a part of which has penetrated into pores of the titania UF membrane or into pores of the UF membrane and the porous substrate. |
| US08596464B2 |
Sifting screens
A frame over which woven wire mesh is to be stretched and secured to form a sieving screen and which can be used to screen solids from drilling mud recovered from down-hole when drilling for oil or gas. The frame is a rectilinear moulded plastics frame having edge regions by which it is secured in place in a shaker. Within the frame is a plurality of rectilinear windows formed by an orthogonal array of intersecting ribs also of moulded plastics material. Some of the ribs are internally reinforced by rigid metal members which extend orthogonally between hollow box-section members which define a sub-frame for reinforcing the four edge regions of the frame. The orthogonal members are secured at their ends to the sub-frame. The ends of the sub-frame members are joined at the four corners of the sub-frame. In this way not are only the edge regions of the frame reinforced internally but so also are some of the orthogonally intersecting ribs, so as thereby to produce a rigid frame for the screen. The internal reinforcement for those ribs which are to be reinforced may comprise hollow box-section metal members which may be of similar cross section to that of the sub-frame members, or the internal reinforcement for those ribs which are to be reinforced comprises metal I-beam cross section members, which typically have the same height as the height of the box-section members forming the sub frame. |
| US08596458B1 |
Traveler's hygienic tote
A portable, sanitary, and self-closing carrier for having all hygienic supplies required by a traveler using a public toilet readily accessible to the traveler in one convenient place. The carrier includes a tote bag, a tray, and a handle. The tote bag is portable and sanitary. The tray is replaceably contained within the tote bag and has all of the hygienic supplies required by the traveler using the public toilet readily accessible to the traveler in the one convenient place. The handle extends from the tote bag and is so configured so as to allow the tote bag to close when the tote bag when the handle is lifted during carrying so as to allow the tote bag to be self-closing. |
| US08596456B2 |
Display apparatus
The present invention includes a display apparatus including an item retention wall defining a cavity, and a suspension member coupled to the item retention wall, wherein the item retention wall is configured to retain an item within the cavity by a retention seal between the item and the item retention wall. |
| US08596454B1 |
Container for a ladder
A container mounted on the top step of a stepladder has a bottom wall joined to upright walls providing a chamber for holding tools, paint cans, parts and supplies. A ledge joined to an upright wall has holes and a slot to retain additional tools. Releasable fasteners secure the bottom wall to the top step of a stepladder. |
| US08596445B2 |
Balustrade and deck mounting assembly for a passenger conveyor
A balustrade assembly includes a decking panel and a skirt panel that are attached to one another and to a balustrade support structure without fasteners. A positioning device included in the balustrade assembly varies the position of the skirt panel relative to moving steps in two directions by pushing against stationary components that are a part of or otherwise connected to a frame of a passenger conveyor. A balustrade support employed in the assembly reduces material and manufacturing costs and is adjustable to vary the height of a balustrade panel and handrails in a passenger conveyor. |
| US08596443B2 |
Goods feeding system for receiving and presenting goods
This invention relates to a goods feeding system for receiving and presenting goods and for receiving goods feeding attachments for automatic forwarding of goods in a goods feeding direction W with a support surface for receiving and holding goods feeding attachments, whereby the goods feeding system has a support surface length (L) along the goods feeding direction (W), and the support surface can be pulled out at least partially along the support surface length (L) in the goods feeding direction (W). |
| US08596442B2 |
Automatic transmission
In an automatic transmission employing a parking-lock mechanism accommodated in a transmission casing for mechanically locking and unlocking a transmission output shaft of a speed-change system, the transmission casing includes a first casing and a second casing integrally connected to each other. A shift-lever-operated manual shaft and a cam-equipped parking rod are installed on the first casing, whereas a support actuator having a guide face for the cam and a pivotable parking pawl operated by the cam for meshed-engagement with a parking gear of the transmission output shaft when a specified longitudinal displacement of the parking rod has been reached are installed on the second casing. A temporary-retaining structure is provided on a transmission-output-shaft bearing retaining wall fixedly connected to a face of the first casing facing the second casing, for temporarily retaining the cam attached to the tip of the parking rod. |
| US08596440B2 |
Engine start stop applications for solenoid pumps
A solenoid pump and associated hydraulic circuitry are intended for use in automatic transmissions capable of engine start stop (ESS) operation. In a first embodiment, a solenoid pump provides pressurized hydraulic fluid to respective inputs of two way check valves. The other inputs are provided with controlled hydraulic fluid from a transmission valve body. The outputs of the check valves are provided to those hydraulically operated torque transmitting devices associated with first gear. The solenoid pump is activated when the transmission is in gear and the engine is stopped to maintain hydraulic pressure in those actuators associated with first gear. A second embodiment provides hydraulic fluid to actuators associated with reverse. A third embodiment includes a solenoid pump and latching solenoid valve both communicating with a hydraulic supply In a fourth embodiment, a solenoid pump provides hydraulic fluid to the exhaust backfill circuits of hydraulic operators in an automatic transmission. |
| US08596437B2 |
Synchronizing device for manual transmission
A synchronizing device of a manual transmission may include a clutch hub splined on a rotation shaft, a sleeve engaged to an external circumferential portion of the clutch hub by interposing a blocking key therebetween, the sleeve being movable axially, a clutch gear having a cone portion and disposed at both sides of the sleeve without an interference with the rotation shaft, a blocker ring frictionally engagable to the cone portion of the clutch gear, and a normal gear and a groove gear formed at an interior circumference of the sleeve, wherein a width of a middle portion of the groove gear may be wider than that of the normal gear, and the middle portion of the groove gear has a key supporting portion and a locking groove formed on the key supporting portion and engaged to an exterior circumference of the blocking key. |
| US08596436B2 |
Idle-able auxiliary drive system
A power transfer unit for a motive device comprises an outer housing, an inner housing, and a torque transferring clutch. A piston housing is located between the outer housing and the torque transferring clutch. A piston is located in the piston housing. The piston is configured to provide actuation forces to the torque transferring clutch. And, when the torque transferring clutch receives the actuation forces, the torque transferring clutch causes the inner housing to rotate. |
| US08596429B2 |
Brake disk comprising a ceramic friction ring
The invention relates to a brake disk comprising a ceramic friction ring (4) and a connecting flange (6) that is disposed concentric to the friction ring (4). The friction ring (4) is provided with a fastening ring (8) in an interior area, which encompasses fastening bores (10). The friction ring (4) is joined to the connecting flange (6) at the fastening bores (10) by means of fixing means. The invention is characterized in that the friction ring (4) is provided with relief slots (12) between the fastening bores (10) in the fastening ring (8), said relief slots (12) radially extending from an interior area of the fastening ring (8) in the direction of a friction zone (20) of the friction ring (4). |
| US08596427B2 |
Installment structure for braking mechanism in power tool
An output shaft of a motor is divided into a front shaft (first or second front shaft) and a rear shaft. The first front shaft is to be rotatably supported by a first shaft support plate connected directly to a motor housing. The second front shaft is to be rotatably supported by a second shaft support plate connected to the motor housing with a spacer provided between the second shaft support plate and the motor housing. A braking mechanism including a flange plate, a braking member and a biasing member is mounted to the second shaft support plate and the second front shaft. The first front shaft is used with the first shaft support plate to realize a power tool without the braking mechanism. The second front shaft is used with the second shaft support plate and the spacer to realize a power tool without the braking mechanism. |
| US08596425B2 |
Brake structure of rotary table
A rotary table includes a brake mechanism capable of providing a large and sufficient brake force. The brake mechanism includes an inner peripheral surface and outer peripheral surface of a sleeve formed coaxially with an axis of a rotatable table, an outer stationary portion provided to a stationary member rotatably supporting the rotatable table and defining an outer hydraulic chamber, and an inner stationary portion provided to the stationary member, arranged radially inward from the outer stationary portion and defining an inner hydraulic chamber. The outer stationary portion is elastically deformed in a radial direction by expansion of the outer hydraulic chamber to push the outer peripheral surface of the sleeve formed on the rotatable table, while the inner stationary portion is elastically deformed in a radial direction by expansion of the inner hydraulic chamber to push the inner peripheral surface of the sleeve formed on the rotatable table. |
| US08596420B2 |
Measuring arrangement including magnetic band and elevator system containing the same
A measuring arrangement for the measurement of the position and/or movement of a rotor of an electric machine, an electric drive including the measuring arrangement, and an elevator system including the electric drive are provided. The measuring arrangement includes a magnetic band whose magnetic property is so implemented that it varies in the longitudinal direction of the band. |
| US08596409B2 |
Systems and methods for producing directed seismic waves in water
A disclosed seismic source assembly includes a body having a cavity and a seismic source positioned in the cavity. The cavity is in fluid communication with the water via an aperture oriented in a first direction. One or more surfaces of the body define a water contact significantly larger than an area of the aperture and on a side opposite the first direction. A described method includes forming a source assembly by: providing a cavity having an aperture for transmitting seismic waves; rigidly attaching a base to a side of the cavity opposite the aperture, where a transverse area of the base is significantly larger than an area of the aperture; and positioning a seismic source in the cavity. The source assembly is submerged in the water and triggered. |
| US08596407B2 |
Integral power steering apparatus
An integral power steering apparatus includes a hydraulic actuator having a piston separating pressure chambers for steering assistance and a limiter valve to be opened by movement of the piston to fluidly connect the pressure chambers. The limiter valve includes an adjuster for adjusting a press-fit position of a spring pin press fit in a plunger. The adjuster includes a movable adjusting member formed with an abutting surface to abut against the plunger to limit rearward plunger movement when the movable adjusting member is at a first adjuster position, and a regulating member to hold the movable adjusting member at the first adjuster position at the time of adjustment, and to enable the movable adjusting member to move to a second adjuster position after adjustment. |
| US08596406B2 |
Utility vehicle
A utility vehicle is provided. The utility vehicle may include a transmission including a transmission mechanism and a transmission case assembly for accommodating the transmission mechanism; and an air discharge duct coupled to the transmission case assembly, to discharge air from inside the transmission case assembly; wherein the air discharge duct includes an upward extending portion extending substantially upward from the transmission case assembly, and a downward extending portion which is bent back at an upper end portion of the upward extending portion, and then extends substantially downward; and the upward extending portion and the downward extending portion partially overlap with each other in at least either a forward and rearward direction or a rightward and leftward direction. |
| US08596399B1 |
Powered riding vehicle
A recreational vehicle that is a powered riding vehicle that is maneuvered by shifting the weight of the rider-occupant. The vehicle has a floating and suspension configured drive means and an independent front mounted ski that allows for easy maneuverability. |
| US08596395B2 |
In-wheel motor drive device
An in-wheel motor drive device is attached to an inner side of a wheel of a vehicle wheel and drives the vehicle wheel. The in-wheel motor drive device includes a rotating electric machine; a transmission mechanism that transmits the rotation of the rotating electric machine; a speed reducing mechanism that reduces in speed the rotation transmitted by the transmission mechanism; and an output shaft that outputs the reduced-speed rotation of the speed reducing mechanism to the wheel. The speed reducing mechanism and the output shaft are disposed on a first axis coaxial with a center of the wheel. The rotating electric machine is disposed on a second axis parallel to the first axis, and the rotating electric machine and the speed reducing mechanism are positioned in a radial cross section perpendicular to the first axis and the second axis. |
| US08596394B2 |
Brake structure for wheel rotating device
A brake structure for a wheel rotating device includes a motor provided in a wheel and is driven for rotating the wheel, and a braking mechanism for actuating brake to brake the wheel. The motor includes: a motor housing; a stator positioned in and fixed to the motor housing; and a rotor positioned in the motor housing and facing to the stator. The braking mechanism includes: a brake rotor to rotate with the wheel; frictional members to be in contact with the brake rotor for generation of braking force; a pressing force generating unit for generating pressing force of the frictional members so that the frictional members are urged to and pressed against the brake rotor by supplying brake fluid through a brake fluid passage to transmit fluid pressure; and a housing for the pressing force generating unit. The brake fluid passage is formed inside a wall of the motor housing, and is connected to a brake fluid supply port provided in the housing for the pressing force generating unit. |
| US08596382B2 |
Magnetic ranging while drilling using an electric dipole source and a magnetic field sensor
A system and methods for drilling a well in a field having an existing well are provided. Specifically a method of drilling a new well in a field having an existing well includes drilling the new well using a bottom hole assembly (BHA) having a drill collar divided by an insulated gap, generating a current on the drill collar of the BHA while drilling the new well, and measuring from the existing well a magnetic field caused by the current on the drill collar of the BHA. Using measurements of the magnetic field, a relative position of the new well to the existing well may be determined. |
| US08596375B2 |
Finger wheel row cleaner
A row cleaner includes a wheel mount, a pair of hubs on the wheel mount and a finger wheel on each hub. The hubs are offset relative to each other in the direction of travel, and angled downwardly and inwardly. The finger wheels are concave and have equally spaced fingers. Each finger has three straight edges at selected angles to provide tapering fingers with a specific shape. |
| US08596368B2 |
Resettable pressure cycle-operated production valve and method
A method of actuating multiple valves in a well can include applying one or more pressure cycles to the valves without causing actuation of any of the valves, and then reducing pressure applied to the valves, thereby resetting a pressure cycle-responsive actuator of each valve. A pressure cycle-operated valve for use in a well can include a closure member, a piston which displaces in response to pressure applied to the valve, and a ratchet mechanism which controls relative displacement between the piston and the closure member. The ratchet mechanism may permit relative displacement while one or more pressure cycles are applied to the valve, and the ratchet mechanism may prevent relative displacement in response to a pressure sequence of: a) a reduction in pressure applied to the valve, b) a predetermined number of pressure cycles applied to the valve, and c) an increase in pressure applied to the valve. |
| US08596367B2 |
Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants
A process for mineral oil production by means of Winsor Type III microemulsion flooding and an aqueous surfactant formulation are disclosed. The aqueous surfactant formulation containing at least one ionic surfactant of the general formula R1—O—(CH2C(CH3)HO)m(CH2CH2O)n—XY−M+ is injected through injection boreholes into a mineral oil deposit, and crude oil is withdrawn from the deposit through production boreholes. |
| US08596366B2 |
Wellbore flow control devices comprising coupled flow regulating assemblies and methods for use thereof
Disclosed are wellbore flow control devices and methods of using the same. One wellbore flow control device includes a sliding sleeve assembly defining a first entrance and a first exit and being movably arranged within a housing coupled to a wellbore pipe, the sliding sleeve assembly being fluidly communicable with one or more well screens via the first entrance and a first flow pathway, and a flow restricting assembly arranged within the housing and being fluidly communicable with the sliding sleeve assembly via the first exit and a second flow pathway, wherein the sliding sleeve assembly is movable between a first position, where the first entrance and first exit are blocked, and a second position, where the first entrance and first exit are open and allow fluid communication between the first and second flowpaths through the sliding sleeve assembly. |
| US08596358B2 |
Well treatment
The present invention provides a method for the treatment of a subterranean formation which contains sand particles, said method comprising contacting said formation with a material capable of increasing the residual matrix strength of said particulate fine whereby to reduce or prevent their migration while minimizing any decrease in their permeability. Preferred materials include organosilanes and enzyme systems. |
| US08596355B2 |
Optimized well spacing for in situ shale oil development
A method for spacing heater wells for an in situ conversion process includes the steps of determining a direction along which thermal energy will travel most efficiently through a subsurface formation, and completing a plurality of heater wells in the subsurface formation, with the heater wells being spaced farther apart in the determined direction than in a direction transverse to the determined direction. In one aspect, the step of determining a direction along which thermal energy will travel most efficiently is performed based upon a review of geological data pertaining to the subsurface formation. The geological data may comprise the direction of least horizontal principal stress in the subsurface formation. Alternatively, the geological data may comprise the direction of bedding in the subsurface formation, the tilt of the subsurface formation relative to the surface topography, the organic carbon content of the kerogen, the initial formation permeability, and other factors. |
| US08596351B2 |
Horizontal in-well treatment system and source area bypass system and method for groundwater remediation
The application relates to a sustainable and green remedial approach for in situ remediation. The system and method use directionally drilled horizontal wells filled with granular reactive media generally installed in the direction of groundwater flow for groundwater remediation. “Flow-focusing” behavior is leveraged to capture and passively treat proportionally large volumes of groundwater in situ. The system and method perform well in low hydraulic conductivity environments. Reactive media are selected according to the contaminants to be treated and site characteristics The application further relates to a source area bypass system comprising one or more horizontal wells, constructed in a manner to allow unimpacted or cleaner groundwater to bypass a nonaqueous phase liquid zone or high-concentration source area of contamination and discharge downgradient. Reactive media may or may not be used in a source area bypass system. In some configurations, groundwater pumps may be installed to enhance performance. |
| US08596349B2 |
Pulse fracturing device and method
A method of inducing fracture in at least a portion of a geologic structure includes inducing acoustic waves into a fluid medium present in a borehole extending at least partially into the structure. Embodiments may include preheating or pressurizing the fluid medium prior to inducing the acoustic wave therein. |
| US08596348B2 |
Downhole connector maintenance tool
A tool is run into a liner that holds an electrical or hydraulic connection for a downhole tool which preferably is an electric submersible pump (ESP). It is capable of cleaning the electrical contacts, replacing them, isolating them from well fluid if no ESP or other downhole tool is to be present for a long time or switching from a main to a backup supply cable or hydraulic line among other downhole functions. The liner with the exterior cable or hydraulic line attached remains in position. Applications to other tools that obtain power or hydraulic pressure in a downhole wet connection are contemplated. |
| US08596343B2 |
Plate heat exchanger
A plate heat exchanger including a plurality of heat exchanger plates (1), a first end plate and a second end plate. The plates are permanently joined to each other by means of a braze material. Each heat exchanger plate has a heat transfer area and a plurality of porthole areas surrounding a respective porthole. The plate heat exchanger including a plurality of having a bottom surface turned towards the heat exchanger plates. At least one of the flat elements including an annular protrusion extending from the bottom surface and tightly abutting one of the porthole areas of the outermost heat exchanger plate. |
| US08596342B2 |
Heat exchanger housing, heat exchanger or modular unit having one or more heat exchangers, exhaust-gas recirculation system, charge-air supply system and use of the heat exchanger
The invention relates to a heat exchanger housing (1) for at least one heat exchanger for exchanging heat between a first fluid, in particular an exhaust gas or charge air, and a second fluid, in particular a coolant (6). According to the concept of the invention, a bypass duct (40) is integrated in the heat exchanger housing (1), with the housing having a housing body (10) with a chamber which is designed to be traversed by the second fluid and to hold a number of flow ducts which can be traversed by the first fluid; a bypass duct (40) which is designed to be traversed by the first fluid; with the chamber and the bypass duct (40) being formed in one piece with the housing body (10). |
| US08596341B2 |
Enhanced two phase flow in heat transfer systems
A family of structures and designs for use in devices such as heat exchangers so as to allow for enhanced performance in heat exchangers smaller and lighter weight than other existing devices. These structures provide separate flow paths for liquid and vapor and are generally open. In some embodiments of the invention, these structures can also provide secondary heat transfer as well. In an evaporative heat exchanger, the inclusion of these structures and devices enhance the heat transfer coefficient of the evaporation phase change process with comparable or lower pressure drop. |
| US08596339B2 |
U-flow stacked plate heat exchanger
A manifold structure is defined by a pair of stacked plates which define a void: one of these plates has three or more aperture-surrounding bosses which project into the void; the other of these plates has a plurality of protuberances. Each of the protuberances engages between a respective pair of the bosses. A heat exchange element is formed of a plurality of stacked plates, these plates defining a stack of tubes. The tube stack interiorly defines a plurality of U-shaped passages, these passages being distinct from one another. Each tube defines a respective one of the U-shaped passages and is received in plug-fit relation by a respective one of the bosses. The tubes, bosses and protuberances separate the void into a pair of manifolds. Each of the U-shaped passages leads from one of the manifolds to the other of the manifolds. |
| US08596338B2 |
Separable liquid-cooling heat-dissipation module
A separable liquid-cooling heat-dissipation module has a first flow pipe, a second flow pipe, and a plurality of heat conduction blocks. The second flow pipe is set on a top end of the first flow pipe. A bottom end of the second flow pipe has a gap, so that a heat-insulating structure is formed between the first flow pipe and the second flow pipe. The heat conduction blocks are installed on both sides of the first flow pipe and the second flow pipe. A combination of the first flow pipe, the second flow pipe, and the heat conduction blocks provides a modular heat-dissipation structure and also achieves effects of heat-dissipation and energy-saving. |
| US08596332B2 |
Speed synchronization system of aluminum alloy slab continuous casting and rolling line and production facility and method of production of aluminum alloy continuously cast and rolled slab using same
The invention relates to a speed synchronization system for an aluminum alloy slab continuously casting and rolling line having a twin-belt casting machine and skin pass rolling machine which controls the belt speed of the twin-belt casting machine and roll speed of the skin pass rolling machine. An actually measured value of a slab speed during advance from a twin-belt casting machine to a skin pass rolling machine is compared with a line speed setting to control roll speed of the skin pass rolling machine by proportional/integrated control and simultaneously control belt speed of the twin-belt casting machine based on the line speed setting and a solidification shrinkage rate of the aluminum alloy to be cast. |
| US08596331B2 |
Mounting system for window affinity displays
The invention provides a mounting system for holding one or more affinity displays upon a window in an exceptionally stable manner. The apparatus comprises a drape that is capable of being wrapped around the edge or frame edge of a window, and the drape is also attached to a plurality of surface mounting components. The drape is further linked to the affinity display. |
| US08596330B2 |
Low cost garage door lock
A vertical door locking system includes a sliding latch mounted to a door that opens vertically, such as a garage door or corrugated self-storage door, and an electrically operated solenoid mounted at a fixed location on a guide rail for the door or the door frame. The latch includes a latchbolt that extends outward from the door to prevent the door from being raised vertically and the latchbolt has an opening at one end. The solenoid includes a spring operated solenoid rod that extends into the opening in the latchbolt to prevent the latchbolt from being retracted thereby preventing the door from being opened unless the solenoid is electrically operated to disengage the solenoid rod and release the latchbolt. |
| US08596326B2 |
Device for maintaining sterile integrity of connected fluid pathways
A device is provided for ensuring the sterile integrity of two separate fluid pathways during interconnection of the two pathways with a two-part connector assembly. The two-part connector assembly is of the type which comprises a male portion and a female portion, each portion initially having a port covered and protected by a peel-away strip. The device comprises a base assembly, a connector clamp assembly mounted to the base assembly and configured for securing the two-part connector assembly in position for interconnection of the male and female portions, and a strip withdrawal assembly mounted to the base assembly and configured for simultaneous withdrawal of the peel-away strips from the ports of the male and female portions. |
| US08596324B2 |
Web conveying apparatus and web conveying method
A web conveying apparatus configured to convey a pair of webs folded in the cross direction CD with reference to a folding line. The web conveying apparatus includes a crotch hold bar configured to hold an intermediate web in a conveyable manner with the folded intermediate web stretched in a direction in which the crotch portions get away from the waistline portions; and a conveying mechanism configured to convey the intermediate web and hands over the intermediate web to a joint apparatus and a cutting apparatus, while the crotch portions are being held by the crotch hold bar. |
| US08596320B1 |
Catalytically ignited ceramic infrared emitter for fusion welding pipe joints
Disclosed herein is an infrared emitter welder for fusion welding pipe joints. In one representative embodiment, the welder comprises a fuel tank adapted to contain a fuel under pressure and a heating element in fluid communication with the fuel tank. The heating element includes a pair of porous ceramic plates, each having opposing first and second surfaces, wherein the first surfaces of the ceramic plates are joined together, and wherein at least one of the first surfaces includes fuel distribution channels formed therein. A catalytic material, such as platinum, is disposed on at least one of the second surfaces and is operative to ignite the fuel as it reaches the second surface. A supply conduit interconnects the fuel tank and heating element. |
| US08596318B2 |
Pneumatic tire with tread including circumferential grooves having inclined fine grooves
Provided is a pneumatic tire having a tread surface in which two circumferential direction main grooves continuous in a tire circumferential direction are arranged on left and right sides of a tire center, and land portions are defined by the circumferential direction main grooves as ribs or blocks having lug grooves. Multiple fine grooves are provided in each of right and left walls of the circumferential direction main groove, the fine grooves being inclined to the tire circumferential direction and provided in regions along the circumferential direction main groove, covering at least 50% of the entire circumference thereof in total. In each of the two circumferential direction main grooves on corresponding tire shoulder sides, the fine grooves in the right and left walls are inclined to the tire circumferential direction in the same direction in a plan view in a tire radial direction. In each of the two circumferential direction main grooves on a tire center side, the fine grooves in the right wall and those in the left wall are inclined to the tire circumferential direction in directions opposite to each other in a plan view in the tire radial direction. |
| US08596316B2 |
Coupling closure, and docking device comprising two of said coupling closures
The invention relates to a coupling closure for a docking device used for decanting, filling, and/or emptying containers, particularly in an environmentally isolated manner. The coupling closure has a closure side and a container side and comprises a nozzle stub and a cap which is mounted in the nozzle stub so as to be pivotable about an axis and has an external side that faces the closure side in the closed position. The invention further relates to a docking device for decanting, filling, and/or emptying containers, particularly in an environmentally isolated manner. The docking device comprises first and second disclosed coupling closures which can be placed flush against each other by the respective closure sides thereof. The invention also relates to a working platform, a locking unit for a docking device, and a method for decanting, filling, and/or emptying containers, particularly in an environmentally isolated manner. |
| US08596312B2 |
Gas charging apparatus, gas discharging apparatus, gas charging method, and gas discharging method
Disclosed herein is an apparatus including: a table configured to receive a container that stores an object therein, the container including a bottom surface provided with a positioning groove and including a charging inlet through which a gas is charged into the container; a positioning pin projecting from the table and adapted to engage with the positioning groove of the container; a nozzle configured to charge the gas into the container through the charging inlet; and a drive unit configured to move the nozzle into contact with the charging inlet of the container after the positioning pin is engaged with the positioning groove. |
| US08596309B2 |
Medication mixing device and medication mixing method
A medicine mixing device includes a pedestal, a main rotating-base, a sub rotating-base, and a control unit. The pedestal is used to place medicine containers thereon. The main rotating-base includes a holding portion and a main rotating shaft, and rotates around the main rotating shaft. The holding portion holds a syringe for sucking a medicine at its center on its vertical plane. The main rotating shaft is orthogonal to the vertical plane. The sub rotating-base is disposed close to a part of the circumference of the main-rotating base and rotates relatively with respect to the main rotating-base. The sub rotating-base includes a fixing unit and a sub rotating shaft parallel to the main rotating shaft. The fixing unit fixes thereto one medicine container selected from the medicine containers on the pedestal. The control unit controls a medicine to be sucked out of the medicine container into the syringe. |
| US08596306B2 |
Perfluorocarbon gas insufflation
Vehicle tires are filled with perfluorocarbon gas to extend tire life. |
| US08596302B2 |
Multi-path valve device for fluid circulation
The Valve device comprises two paths communicating depending on the position of a movable valve which includes a first and a second flap one of which being hollow. A third flap is freely mounted between the first and the second flaps assisting either the first and second flap in sealing either path. |
| US08596299B2 |
Externally mounted mechanical valve shutoff device with timer
An externally mounted mechanical device for mechanically closing a pressurized tank or cylinder valve, such as a grill tank, is provided. The device comprises a securing mechanism, a rotatable mechanism having a handle recess to receive a handle of pressurized tank or cylinder valve, and a torsional spring, wherein the torsional spring is configured to store potential torsional force and then release the torsional force by way of a timed release mechanism. The mechanical device comprises a securing device for securing the mechanical device to a tank or cylinder. Torsional force may be stored in torsional spring by way of a ratchet and pawl that also is configured to release the stored torsional force by way of a timed release. |
| US08596298B2 |
Piping system for process plants in the food and beverage industry
A piping system for food and beverage process plants connecting a tank and process assembly to a pipe system via double seat valves mix-proof in the seat including valve distributor trees and the double seat has two serially disposed closing members with open and closed positions, the closing members delimiting a leakage cavity with a connection path to the surroundings of the double seat valve. A first closing member comes in sealing contact at a second closing member and transfers the second closing member into a sealed position. The second closing member having a hollow rod and a seat seal. |
| US08596292B2 |
Flush-enabled controlled flow drain
A controlled flow drain having an upper flange coupled to a lower flange. The upper flange defines an inlet cavity and the lower flange defines a swirl chamber. The inlet cavity and swirl chamber are in fluid communication via a swirl nozzle defined within a swirl nozzle plate that separates the inlet cavity from the swirl chamber. After separating debris within the drain fluid, the drain fluid is accelerated through the swirl nozzle and discharged into the swirl chamber, and more debris is thereby separated and eventually settles into an annular groove. The drain fluid may then exit the lower flange via an exit control passage. The swirl chamber may be flushed with a series of flushing liquid injection ports symmetrically-arrayed about the annular groove. Flushing the swirl chamber removes fluidized debris and also remove any built up fouling present on the swirl nozzle and exit control passage. |
| US08596288B2 |
Crutch assembly
An improved crutch assembly and walking aid is provided. The crutch assembly can be retrofitted to an existing walking aid and provides spring assisted motion. The assembly includes a ball-in-socket joint and a spring operably connecting the joint to a walking aid shaft. |
| US08596286B2 |
Flossing device
A flossing device including a first elongated member and a second elongated member each including a channel disposed at a top end, wherein each channel includes a first cross-sectional spacing and a second cross-sectional spacing, wherein the second cross-sectional spacing is less than the first cross-sectional spacing, and the second cross-sectional spacing is closer to a top edge of the first elongated member than the first cross-sectional spacing. The flossing device includes a floss string having a first end including an enlarged portion disposed within the channel of the elongated members, and sized to be substantially larger than the second cross-sectional spacing. The floss string may include a second end coupled to a top end of the second elongated member. The flossing device includes a seal and an aperture disposed on a surface of the elongated members and are disposed adjacent the channel. |
| US08596284B2 |
Eyelash adornment
A method of adorning an eyelash of a wearer (the wearer having an eyelid with a natural lash line containing natural eyelashes) includes providing at least first and second lash subassemblies. Each lash subassembly includes an elongated mounting portion and a plurality of elongated lash filaments. Each lash filament has a filament base and an oppositely disposed filament tip. The filament base is attached to the mounting portion with the filament tip extending from the mounting portion. The first and second lash subassemblies are concurrently affixed to the eyelid. When concurrently affixed to the eyelid, the first and second lash subassemblies collectively provide a different appearance of the plurality of elongated lash filaments of the first lash subassembly than an appearance collectively provided by the plurality of elongated lash filaments of the second lash subassembly. |
| US08596280B2 |
Apparatus and method of inhibiting perianal tissue damage
A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body. |
| US08596279B2 |
Offset stem for earplug and earplug formed therewith
The invention provides a stem for an earplug and an earplug incorporating the stem where the stem includes an attachment portion configured to receive and retain a sound attenuating element, the attachment portion extending substantially along an attachment axis, and a handle portion extending from the attachment portion substantially along a handle axis, where at least part of the handle axis is non-collinear with respect to the attachment axis. |
| US08596278B2 |
Nasal devices
A nasal delivery device for and a method of delivering a substance to a nasal cavity of a subject, the delivery device comprising: a delivery unit for delivering a flow entraining a substance to one nostril of a subject, the delivery unit including a nosepiece for fitting to a nostril of the subject; and a flow resistor unit for fitting to the other nostril of the subject, the flow resistor unit including a progressive resistor for progressively providing an increasing flow resistance to the delivered flow. |
| US08596277B2 |
Tracheal tube with lumen for tracheal pressure measurement and technique for using the same
According to various embodiments, a tracheal tube may include a pressure monitoring lumen configured to sample the gases in the tracheal space. The pressure monitoring lumen may be in fluid communication with a pressure transducer that provides pressure measurements. An opening of the lumen may be covered with a porous membrane that allow gas to diffuse freely in and out of the lumen, but that prevents secretions from clogging the lumen. |
| US08596275B2 |
Patient interface with an adjustable cushion
A patient interface of the present invention includes a faceplate including a plurality of headgear attachment elements, a seal member operatively coupled to the faceplate; and an adjustment mechanism coupling the seal member to the faceplate. The adjustment mechanism controls the position of the seal member relative to the faceplate such that the seal member is moveable from a first position to a second position and is maintained in the second position during use of the patient interface after being moved to the second position. |
| US08596271B2 |
Patient interface device
A patient interface device that includes a support member sized and configured to span at least a portion of a patient's face while remaining below the patient's eyes responsive to the patient interface device being donned by such a patient and a sealing assembly operatively coupled to the support member such that the support member is moveable relative to the support member. The support member defines a gas carrying conduit adapted to carry a flow of gas to the sealing assembly. The support member is a single-piece unitary member and includes a conduit coupling portion adapted to be coupled to a patient circuit. |
| US08596267B2 |
Inhaler
An inhaler (1) for delivery of a powder-form inhalation formulation from a blister strip (2) with a plurality of blister pockets (3) is proposed. A tape is used for numbering. |
| US08596266B2 |
Discharging device
A discharging device, particularly for a pharmaceutical liquid, is adapted to accommodate and actuate a pump-type dispenser in an accommodating region.In the delivered state, the accommodating region of the discharging device is sufficiently large to ensure that the pump-type dispenser can be accommodated by the accommodating region when the dispenser has not yet been actuated and does not yet communicate with the outlet passageway. The discharging device is particularly useful for pharmaceutical liquids prone to oxidation and thus in need of extensive protection from contact with air. |
| US08596264B2 |
Inhalation nebulizer
The inhalation nebulizer according to the invention has a liquid reservoir, whose surface facing the liquid to be nebulized has a surface structure comprising protrusions and indentations, of which at least the protrusions consist of hydrophobic materials or permanently hydrophobized materials. |
| US08596260B2 |
Solar water heater
Methods and systems for solar water heating are provided herein. A modular pipe system for a solar water heater is provided in one embodiment. The system includes a plurality of first manifolds which are interchangeably connectable to any other first manifold. The system also includes a plurality of second manifolds which are interchangeably connectable to any other second manifold. The system further includes a plurality of pipe panels which are interchangeably connectable to any other panel, any first manifold, and any second manifold. Connecting the first manifolds and the second manifolds end to end expands the system along a first axis, and connecting a plurality of panels expands the system along a second axis perpendicular to the first axis. |
| US08596257B2 |
Electronically adjusted bowsight
A sight and range finder for a projectile launching device are disclosed. The range finder calculates a range between a target and a projectile launching device, and transmits a signal indicative of the range. The sight visually aligns the target with the projectile launching device. A drive assembly moves an alignment member of the sight, and at least one processor receives the signal and actuates the drive assembly to move the alignment portion a selected distance based on the range. |
| US08596250B2 |
Canister devices for gas vehicle
A canister for a fuel vapor processor connected to a fuel tank and an engine includes a housing defining an adsorption chamber therein and an absorber being capable of adsorbing fuel vapor and filled in the adsorption chamber. The housing has an air communicating pipe communicating the adsorption chamber with the atmosphere, an introducing pipe communicating the adsorption chamber with the fuel tank and an exhaust pipe communicating the adsorption chamber with the engine. It is configured that airflow resistance in the canister along a first route between the air communicating pipe and the exhaust pipe is smaller than airflow resistance along a second route between the introducing pipe and the exhaust pipe. |
| US08596249B2 |
Fuel delivery module reinforced fuel tank
Systems and methods are provided for a structurally supportive fuel delivery module coupled to an upper and lower wall of a fuel tank. |
| US08596248B2 |
Method and device for controlling an internal combustion engine with an automatic engine cut-off and starting system
In a control method suitable for an internal combustion engine (1) of a motor vehicle with an automatic engine cut-off and starting system (33) by which the internal combustion engine (1) can be cut off and started independently from the driver of the motor vehicle, the starting of the internal combustion engine (1) is detected and a variable determined, which represents a measure for the work performed by the internal combustion engine (1) since it has been started. The cut-off of the internal combustion engine (1) is controlled by the automatic engine cut-off and starting system (33) according to the variable. |
| US08596247B2 |
Fuel delivery assembly
A fuel delivery assembly for delivering a flow of fuel to a fuel injector includes a securing member including a securing member opening extending through the securing member such that the securing member is generally cylindrical. The securing member opening includes an inner surface that includes a securing member projection. The fuel delivery assembly also includes a quill tube including a quill tube opening extending through the quill tube such that the quill tube is generally cylindrical. The quill tube opening is configured to receive the flow of fuel and direct the flow of fuel to the fuel injector. The quill tube includes an outer surface that includes a quill tube projection. The securing member opening is configured to receive at least a portion of the quill tube, and the securing member projection and the quill tube projection are configured to engage in an interference fit. |
| US08596243B2 |
Conical air flow valve having improved flow capacity and control
A conical rotary valve includes a conical valve body including a frustum of a cone and a first fluid passageway. The valve further includes a conical engagement body at least partially covering the conical valve body, where the conical engagement body comprising a second fluid passageway. The valve includes a valve actuator rotatably engaged to the conical valve body to provide a variable flow area that includes an intersecting area of the first fluid passageway and the second fluid passageway. The first fluid passageway and the second fluid passageway are structured such that a value δAf/δθv is monotonically increasing, where Af is the variable flow area and θv is a rotational angle of the conical valve body. |
| US08596239B2 |
Cylinder head of an internal combustion engine comprising a cooling circuit
A cylinder head of an internal combustion engine in which a cooling circuit is arranged, suited for a coolant circulation, includes a peripheral duct surrounding an exhaust valve seat and a peripheral duct surrounding an inlet valve seat communicating by means of a connecting duct; the cylinder head including a first coolant inlet, a second coolant inlet, and an outlet for heated coolant, the second inlet communicating with the connecting duct. |
| US08596238B2 |
Valve train for internal combustion engines for actuating gas exchange valves
A valve train includes a a plurality of individual cam sleeves axially displaceable relative to one another and disposed so as to form the camshaft, each of the plurality of individual cam sleeves including a plurality of different cam profiles each having a same base circle portion and being configured to engage, by switching, one of a plurality of gas exchange valves. A switching shaft is disposed inside the plurality of cam sleeves and configured to rotate together with the plurality of cam sleeves. An encircling switching contour is disposed inside each of the plurality of cam sleeves. A switching pin operatively connects one of the plurality of cam sleeves to the switching shaft, the switching pin configured to slide in the encircling switching contour. An actuator is operatively connected to the switching shaft so as to rotate the switching shaft relative to the plurality of cam sleeves. |
| US08596237B2 |
Actuator unit having two actuator pins
An internal combustion piston engine having gas exchange valves actuated by cams of a camshaft. The cams are sliding cams having two cams per sliding cam unit situated on a basic shaft in rotationally fixed fashion but axially displaceable. At least one actuator unit has two actuator pins for displacing the sliding cam units into different axial positions using displacement grooves on the circumference of the sliding cam units, the grooves being helical and situated mirror-symmetrically, and having an ejection ramp for the actuator pins. The actuator pins are spring-loaded toward the sliding cam unit and, in retracted positions, can be fixed by arresting devices, which have control needles that correspond to clamping bodies of locking devices. These needles are actuatable by an electromagnet unit, with the control needles being connected with a needle bridge. A pin engages the needle bridge, and the pin is controlled by the electromagnet unit. |
| US08596236B2 |
Variable valve driving apparatus
A variable valve driving apparatus includes a driving shaft including a first camshaft and a second camshaft coaxially disposed to the first camshaft, a driving cam including an opening cam disposed to the first camshaft and a closing cam disposed to the second camshaft, a phase control portion controlling relative phases between the first camshaft and the second camshaft and a valve opening portion opened by the opening cam and the closing cam. |
| US08596233B2 |
Spark ignition type internal combustion engine
In an internal combustion engine, a variable compression ratio mechanism able to change a mechanical compression ratio and a variable valve timing mechanism able to change a closing timing of an intake valve are provided. When a load is higher than a predetermined load, an amount of intake air inside a combustion chamber is controlled by controlling the closing timing of the intake valve, while when the engine load is lower than the predetermined load, the amount of intake air inside the combustion chamber is controlled by controlling both the closing timing of the intake valve and the opening degree of the throttle valve. |
| US08596232B1 |
Two-stroke cycle engine
A two-stroke cycle engine for introducing a air/fuel mixture and an air from a scavenging passage into a combustion chamber includes a valve body for adjusting the opening of an air supply passage, through which the air is supplied to the scavenging passage, and a second opening of a air/fuel mixture supply passage, through which the air/fuel mixture is supplied to the scavenging passage, a check valve for preventing the air within the air supply passage from flowing in a reverse direction, and a delay member projecting into the air supply passage on an upstream side of the check valve for delaying the timing at which the air reaches from the valve body to the air scavenging passage. |
| US08596231B2 |
Engine system with reformer
Disclosed is an engine system with a reformer, the engine system comprising a reformer and driving an engine using, as a fuel, a reformed fuel produced by reforming pre-reformed fuel with the reformer, in which the reformer is connected with both a pre-reformed fuel supply adjustment unit which adjusts the amount of the pre-reformed fuel supplied to the reformer and a reformed fuel supply adjustment unit which adjusts the amount of reformed fuel supplied to the engine, and the reformer is installed adjacent to the engine combustion chamber via the reformed fuel supply adjustment unit. |
| US08596228B2 |
Thermostat and cooling device for vehicle
If an engine undergoes high-load operations immediately after start up from its cold state, a thermostat is closed to inhibit passage of cooling water through the inside of the engine, and the cooling water stagnant in a cylinder head receives heat from a combustion chamber. Therefore, the cooling water will possibly boil. However, the thermostat is formed in such a manner that a valve body may be opened forcedly if the discharge flow rate of a water pump is greater than the flow rate in a normal use region. Therefore, in such a situation, the discharge flow rate of the water pump is increased greater than the flow rate in the normal use region to open the valve body with good response, thereby passing water into the engine quickly. This configuration prevents the cooling water stagnant in the cylinder head from boiling before the valve body is opened completely. |
| US08596227B2 |
Steam generator
A steam generator with a heating gas duct which in an approximately horizontal heating gas direction is exposed to throughflow of a heating medium is provided to ensure a reliable absorption of the mentioned loads, especially of the additional loads which are produced as a result of the design dependent internal pressure of the heating gas. The heating gas duct is enclosed by a plurality of support frames which are arranged one behind the other in the heating gas direction, wherein at least two of the support frames are interconnected via a plurality of horizontal batten plates. |
| US08596223B1 |
Feet washing system for animals
A feet washing system has a generally rectangular trough with a planar floor, an anterior side wall, a posterior side wall, a first side wall, and a second side wall. The system has an anterior raised floor support, a posterior raised floor support, and a middle floor support. The system has a fluid inlet and a drain outlet. The system has a generally planar perforated raised floor component. The system has an agitation pump operatively connected to a power supply. The agitation pump is located between the floor and the raised floor component. The system has an anterior side rail located on a top surface of the anterior side wall, a first side rail located on a top surface of the first side wall, and a second side rail located on a top surface of the second side wall. |
| US08596222B1 |
Collapsible animal container
A collapsible air-permeable animal container enclosing a volume between 8 cubic inches and 768 cubic inches in its expanded state is disclosed. In one embodiment, the container can be assembled from a plurality of nesting tubular frusta, one frustum serving as a base tube and another frustum serving as a top tube. The top tube can nest substantially inside the base tube when the container is in a collapsed configuration and the top tube can be locked into place relative to the base tube when the container is in an expanded configuration. The container may also include a base cap attached to the base tube that can be opened to add or remove an animal stored in the container and closed to prevent the container contents from escaping. |
| US08596220B2 |
Liquid treat dispensing system and method of using the same
An apparatus and method of supplying liquid consumable substances to animals using a dispenser device, including storing a volume of viscous fluid in a storage chamber of the dispensing device, capturing a roller ball in a flanged opening at an open end of the dispensing device such that a first surface of the roller ball communicates with the storage chamber, communicating at least a portion of the stored volume to the first surface such that a quantity of the stored volume adheres to the first surface, and exposing a second surface of the roller ball to an animal's tongue such that when the animal licks the second surface, the roller ball rotates with respect to the flanged opening to deliver at least a portion of the adhered quantity to the animal as a reward for a desired exhibited behavior of the animal. |
| US08596218B2 |
Sow lactation feeder
An on-demand animal feed apparatus is provided comprising a receiving chamber, base tube and actuator. The receiving chamber comprises an upper section to connect to a feed supply, a lower section, and an intermediate section disposed between the upper and lower sections. A base tube is connected to the lower section of the receiving chamber and cooperates with the receiving chamber to define the feed reservoir. A lower portion of the base tube defines a discharge opening for dispensing animal feed. An actuator is disposed at least partially within the base tube and is configured to raise and lower in an axial direction in response to movement by an animal, thereby allowing the transfer of animal feed from the feed reservoir through the discharge opening. The lower section of the receiving chamber defines a relief area for the temporary displacement of animal feed when the actuator is raised or lowered. |
| US08596216B2 |
Method for the production of water-reactive Al film and constituent member for film-forming chamber
Provided herein are a method for the production of a water-reactive Al film which comprises the steps of melting a material which comprises 4NAl or 5NAl as an Al raw material and added In in an amount ranging from 2 to 5% by mass on the basis of the mass of the Al raw material in such a manner that the composition of the material becomes uniform; thermally spraying the resulting molten material on the surface of a base material according to the electric arc spraying technique, while using Ar gas as a spraying gas; and solidifying the sprayed molten material through quenching to thus form an Al film in which In is uniformly dispersed in Al crystalline grains; and a constituent member for a film-forming chamber, which is provided, on the surface, with this water-reactive Al film. |
| US08596214B2 |
Wood grilling plank soaking device
An apparatus and method for thoroughly soaking wood for use in the grilling or preparation of food. The apparatus being capable of accepting and soaking wood in the form of wood planks, wood chunks, or wood chips. The apparatus in a form of a tank which holds the cooking wood plank in liquid for any amount of time, ensuring that the plank absorbs the liquid evenly and for a long enough period for proper cooking. Other items can be added to the liquid while soaking, such as seasonings, sauces, or other wood types. These flavors will meld with the liquid in the tank and evenly distribute the flavor to the cooking plank. |
| US08596211B2 |
Floating dock mover
A floating dock mover that utilizes electrically powered devices to aid in relocating a floating dock whenever water levels change in a lake or reservoir. Electrical powered winching mechanisms are used to adjust cables lengths to maintain a position, or aid to obtain a new position of the dock in relation to the shoreline.Additionally, a motorized speed reducer is used to turn the wheels on the dock walkway, which moves the walkway and dock away from, or toward the shore. By electrically powering winch cable lengths, plus electrically powering the walkway wheels, the dock can be relocated horizontally and vertically and maintain a relative desired position in relation to a moving shoreline. An additional electrically motorized unit is used to operate an anchor which aids in maintaining a dock in a desired position. |
| US08596204B2 |
Work station for computers and the like, particularly for didactic use
A workstation has a structure including a work top and upright elements supporting the work top, and an electronic display device mounted on the work top. The work top includes a lower board, stably coupled to the upright elements, and an upper board, displaceable with respect to the lower board and subdivided into at least one front board part and one rear board part articulated to each other. The display device is substantially flat and is secured in a laying position substantially parallel to the front board part. The front board part and the rear board part are articulated to each other according to a substantially horizontal axis, such that the upper board is adapted to selectively take on a plurality of different configurations, corresponding to which different positions of use of the display device. |
| US08596200B2 |
Bidirectional wafer carrying pod and wafer transfer system
A wafer transfer system includes a bidirectional wafer carrying pod, an over-head transport (OHT) rail, an OHT, two platforms, and two loading ports respectively connected to the two platforms. The bidirectional wafer carrying pod has a loading housing and two doors respectively and detachably installed on the two opposite sides of the loading housing. The OHT rail has a single rail section and a double rail section. The two ends of the double rail section are connected to the single rail section. The platforms are respectively disposed beside the double rail section. The loading ports are disposed under the double rail section. Through the OHT, The bidirectional wafer carrying pod can selectively be transferred to one rail of the double rail section and disposed on the loading port of the tool corresponding to the one rail of the double rail section. |
| US08596197B2 |
Printing press cylinder assembly and method of installing sleeves on a mandrel of a printing press cylinder assembly
A printing press cylinder assembly is provided including a mandrel including an outer surface, a passage formed therein, at least one first conduit formed therein coupled to the passage and the outer surface, and at least one second conduit formed therein coupled to the passage and the outer surface. The printing press cylinder assembly also includes a guide piece located in the passage. The guide piece is movable in the passage between a first position where the guide piece guides air from the passage to the at least one first conduit and a second position where the guide piece guides air from the passage to the at least one second conduit. A method of installing a bridge sleeve and an outer sleeve on a mandrel of a printing cylinder assembly is also provided. |
| US08596196B2 |
Adjustment wheel assembly of an adjustable stamp
An adjustment wheel assembly of an adjustable stamp, mounted on an adjustment wheel unit of the adjustable stamp, has a printing type cover combined with a torsion spring and pivotally mounted on the adjustable wheel unit, and a fastener mounted on the adjustment wheel unit. The printing type cover has a tab and a snap part formed on another side of the printing type cover to engage the fastener and disengage the fastener when a pressing part of the fastener is pressed. The torsion spring enables the printing type cover to flip up. The printing type cover is closed and fixed by pressing down the tab formed on an edge portion of the printing type cover. Accordingly, users' fingers can be prevented from being stained upon flipping up and closing the printing type cover. |
| US08596193B2 |
Grain huller
A supply plate has a proximal end supported by a pivot shaft disposed parallel to a position-fixed shaft and a position-movable shaft. A position-movable shaft support member is pressed toward the position-fixed shaft so the first and second rolls are pressed at the contact point under a predetermined pressure. A link arm supported by a fulcrum shaft is pressed to a surface of the position-movable support member that faces the position-fixed shaft. The fulcrum shaft and the pivot shaft are connected. The contact point is shifted as the position-movable shaft support member moves toward the position-fixed shaft, and the pivot shaft is rotated around the axis line by the link arm, the fulcrum shaft, and the link mechanism based on the movement of the position-movable shaft support member, so the slant angle of the supply plate is automatically changed and the supply plate is directed to the contact point. |
| US08596190B2 |
Liquid food fountain
A liquid food fountain comprises a center barrel having a top opening and a bottom opening and a plurality of stackable modules (16, 14, 12, 10) adapted for a slip fit on the center barrel (20). Each module has a tier (16) extending around the center barrel (10). A liquid collector (24) is adapted to be placed below the modules. An auger (34) assembly is adapted to fit inside the center barrel to carry liquid entering the center barrel at the bottom opening to the top opening. A drive module is connectable to the auger assembly. The described parts can be assembled for use and disassembled for cleaning and storage. |
| US08596189B2 |
Assembly for cooking elongated food products
An assembly for cooking food products in a substantially upright orientation comprising a mold housing including one or more food mold chambers, each structured to configure the food product being cooked to correspond to the interior dimensions and configuration of a mold chamber in which it was cooked. Each mold chamber is further structured to retain an uncooked liquid, semi-liquid, semi-solid, or solid food composition therein during the cooking procedure. A heat source is disposed either externally or internally of the mold housing and generates sufficient heat to cook a food composition disposed within the mold chamber. A frame assembly may be utilized to operatively support one or more mold housing in the substantially upright orientation, such that a heat source may be incorporated into the frame assembly to provide adequate cooking temperatures to the corresponding mold chamber(s) of one or more supported mold housings. |
| US08596187B2 |
Method of calibrating a connecting rod arrangement and connecting rod arrangement
The invention relates to a method of calibrating a connecting rod arrangement comprising a crankshaft eye and a connecting rod eye. In order to achieve the best possible parallelism between the connecting rod eye and the crankshaft eye a controlled energy input occurs in at least one predefined surface area of the connecting rod, so that outside a neutral axis a local structural change and thus a tension in the connecting rod occurs. |
| US08596185B1 |
Adjustable gas block method, system and device for a gas operation firearm
Methods, systems and devices for an adjustable gas block with variable gas port dimensions to control the amount of gas in the gas block before the gas enters into the gas tube. The adjustable gas block includes a gas block barrel bore to slide the block over a barrel and a gas tube bore to mate with the firearm gas tube, a gas port between the barrel bore and the gas tube bore, a sliding adjustment plate with different adjustment gas ports to slide one of the gas ports into alignment with the block gas port and the barrel gas port, and a spring to hold the sliding gas port in alignment with the barrel gas port. An alignment hole in the gas tube bore can align the block gas port with the barrel gas port. |
| US08596178B2 |
Expanding countermeasure and launcher system
Systems and methods described herein provide for the protection of personnel within vehicles and structures from handheld grenades and other threats. According to one aspect of the disclosure provided herein, a countermeasure system includes an expandable countermeasure having a flexible body with a number of weighted projectiles attached around a perimeter of the body. A threat detection and launch control system detects incoming threats and, in response, triggers a launch of the expandable countermeasure from the launcher to intercept and neutralize the threat. |
| US08596175B2 |
Cutting device
The invention relates to a cutting device for slicing food products, comprising a driven circular blade rotating about a blade axis revolving on a track about a center axis, and a cover element rotatable relative to the circular blade on the side of the circular blade facing away from a product to be sliced. The cover element is driven by an auxiliary drive, such that it rotates relative to the circular blade about the blade axis. The auxiliary drive is diverted from a drive of the circular blade. |
| US08596173B2 |
Peeling tool
A peeling tool includes a main shaft, a handle affixed to a first portion of the main shaft, a nose rotatbly coupled to a second portion of the main shaft, a blade assembly positioned intermediate the handle and the nose about the main shaft, the blade assembly including a first arcuate blade and a second arcuate blade defining a space for the passage of a slice of a food product, and a peel thickness adjustment mechanism, the peel thickness adjustment mechanism being actuatable to adjust a dimension of the space. |
| US08596169B2 |
Ratchet wrench
A ratchet wrench contains a handle and a head member, wherein the wrench head includes a receiving portion to receive a rotating member and a hole, the hole includes a plurality of teeth arranged around an inner peripheral side thereof, the receiving portion includes a groove disposed on a rear end thereof, the groove includes a through orifice fixed on a bottom end thereof, the through orifice includes a wider recess formed on a bottom end thereof; a limiting device secured in the through orifice and includes a retaining block fixed in the groove, and the retaining block includes a post extending downward from a bottom end thereof, the post includes a notch disposed on a middle section thereof to receive a spring, and the spring includes a sleeve fitted thereon, the post includes an annular slot formed adjacent to a bottom end thereof to retain with a C-shaped retainer. |
| US08596168B1 |
Open end ratcheting wrench
The invention comprises a ratchet style open end wrench which incorporates an assembly to provide a torqueing function and ratchet effect. The assembly includes a wrench body capable of providing torque delivery through two or more rotating cylindrical cams which contact the nut. The cylindrical cams then rotate when reversing the direction of the wrench assembly so that a cutout portion of the cylindrical cams allows the nut points to pass by. In one embodiment, the direction of the ratchet effect is reversible by a reversing arc wire which is activated by use of a lever. |
| US08596157B2 |
Powershift transmission with twenty-four forward modes
The powershift transmission comprises nine clutches and eighteen gears, not including the clutches and gears necessary for reverse modes. The powershift transmission provides twenty-four forward modes; a high total transmission ratio of 26.2; and smooth shift steps that are, generally, 15% or less. As such, the transmission utilizes a minimum number of components, while still being extremely functional and versatile. |
| US08596150B2 |
Analytical device with mixing cavity
An inlet (37a) of a capillary tube channel that feeds a liquid from a mixing cavity (39) to measurement spots is formed near one (4) of the wall surfaces of the upper and lower surfaces of the mixing cavity (39) situated in a direction of oscillation for mixing. On the other wall surface (3), a level difference (39a) is formed such that an inner gap is larger than an outer gap in the mixing cavity (39), so that a solution is reliably fed from the mixing cavity to the measurement cells. |
| US08596149B2 |
Sequential sampler for runoff water
A sequential sampler for runoff water. The sampler includes a rail member installed to be sloped downward in one direction; a plurality of storage members that move to a downward direction of the rail member; a stopper installed at a middle portion of the rail member that intermits a movement of the storage members; a device of supplying runoff water and inducing drop of storage cylinder that drops runoff water inside of the storage member stood by at a front portion of the stopper and drops the storage cylinder of the storage member stored with the runoff water after elapsing a predetermined time; and an intake pump of runoff water. |
| US08596147B2 |
Non-rigid sensor for detecting deformation
A non-rigid electrical component includes a first layer of a compressible material. The first layer has at least one aperture therethrough. A second layer of an electrically conductive material is positioned on one side of the first layer across the aperture and a third layer of an electrically conductive material is positioned on an opposite side of the first layer across the aperture. The first layer is compressible such that the second and third layers of material may be brought into contact with each other in the aperture of the first layer to complete an electrical connection between the second and third layers upon application of a compression force. The first layer is also made of a resilient material such that when the compression force is removed, the first material expands to separate the second and third layers, thereby breaking the electrical connection. |
| US08596141B2 |
Vortex flow meter with vortex oscillation sensor plate
A vortex flow meter includes a vortex responsive assembly having a diaphragm. The diaphragm seals a base end of the assembly to form an isolation chamber. The assembly is adapted to seal an opening in a sidewall of a flow passage. Support struts preferably protrude from the assembly into the flow passage. In one configuration, a vortex oscillation sensor plate has a proximate edge supported on the diaphragm and an opposite distal edge that is unsupported. The vortex oscillation sensor plate has upstream and downstream edges preferably supported by the support struts. A pivoting strut extends along a central region of the vortex oscillation sensor plate. The pivoting strut extends through the diaphragm. The pivoting strut transfers vortex oscillations to a sensor. An electronic transmitter circuit receives a sensor output and provides an output related to flow of the fluid. |
| US08596140B2 |
Flow meter with ultrasound transducer directly connected to and fixed to measurement circuit board
An ultrasound flow meter unit arranged to measure a fluid flow rate with one or more ultrasound transducers (606), and a circuit board (602) with an electronic circuit arranged to operate the ultrasound transducer(s) (106, 306). The ultrasound transducer (606), e.g. in the form of a piezo-electric element, is mechanically fixed to the circuit board (602) by a first electrically conducting fixing means which additionally serve(s) to provide an electrical connection between an electrical terminal of the transducer (606) and the electronic circuit. Hereby a functional flow measurement unit (600) is provided which can be tested prior to assembly with a flow meter housing etc. Preferably, a set of ultrasound transducers (106, 306) are soldered directly onto electrically conducting paths (631) on a surface of the circuit board (602) being in electrical connection with the electronic circuit, e.g. in a single SMT mounting process together with mounting of all other electronic components on the circuit board (602). Through-going openings (630, 640) of the circuit board (602) in the vicinity of these conducting paths (631) serve to provide thermal elasticity. A metal clip soldered to the circuit board (602) may serve to electrically connect a second electrical terminal of the transducer (606) to the electronic circuit. |
| US08596138B2 |
Detecting device
A detecting device for performing fatigue tests on a pivoting piece includes a clamping module and an actuating module. The clamping module clamps the pivoting piece. The actuating module includes an elastic actuating shaft abutting the clamping module and a resilient member mounted in the elastic actuating shaft. The resilient member is adapted to push forward against spring pressure and retract by the release of spring tension so as to achieve cyclic movements in the pivoting piece. |
| US08596137B2 |
Methods, devices, and systems relating to a sensing device
Methods, devices, and systems relating to a sensing device are disclosed. A device may comprise a structure including a first surface and a second, opposite surface, wherein the structure comprises one or more segments. Further, the device may include a plurality of sensors disposed on the structure, wherein each segment of the one or more segments comprises a first sensor of the plurality of sensors coupled to the first surface and an associated second sensor of the plurality of sensors coupled to the second surface. Moreover, each sensor of the plurality of sensors may be configured to measure a strain exhibited on an adjacent surface of the structure at an associated segment of the one or more segments. |
| US08596134B2 |
Bolt tension monitoring system
The bolt tension monitoring system provides remote monitoring of the tension of a bolt, thus allowing for remote monitoring of general structural health and integrity of the fastener. The bolt tension monitoring system includes a housing adapted for being retained on a head of a bolt to be monitored. The system further includes a force transducer positioned between the head of the bolt and a surface in which the bolt is fastened and measures tension between the head of the bolt and the workpiece surface. A controller circuit within the housing calculates the difference between currently measured tension between the head of the bolt and the workpiece surface and an initially measured tension. A wireless transponder mounted in the housing transmits an alert signal if the calculated difference exceeds a pre-defined threshold value. |
| US08596130B2 |
Inspection vehicle for a turbine disk
An inspection vehicle structured to inspect a portion of the turbine disk, preferably the blade attachment hubs, while the turbine disk is disposed within a turbine housing assembly is provided. A turbine disk is generally planar but includes a inner hub and an outer blade attachment hub. The inner hub is coupled to a shaft and the blade attachment hub provides a surface to which removable blades are attached. The area between the inner hub and outer blade attachment hub is substantially planar. The inner and blade attachment hubs are the “inspection areas” that the inspection vehicle is structured to inspect. The inspection vehicle travels over, and is magnetically coupled to the planar surface between the two hubs. |
| US08596125B2 |
Railway wheel ultrasonic testing apparatus
A method and apparatus for collecting ultrasonic test data from a railway wheel with an ultrasonic testing apparatus is described. The railway wheel is supported by two drive rollers, each having an indentation which engages with and rotates the wheel. An indexing transducer moves across the rotating wheel, collecting ultrasonic test data while a fixed transducer correlates a reference position on the wheel to the collected test data. To maintain the accuracy of the reference position to the collected test data, it is desirable to maintain the rotational stability of the wheel, minimizing any dynamic instability caused by dimensional tolerances in the wheel. To mitigate instabilities resulting from dimensional tolerances, the indentation of the drive rollers, which engage and drive the flange of the wheel, are variably spaced using a resilient member to maintain frictional contact between the wheel and the drive roller. This allows the indentation to accommodate the varying dimensional tolerances of the wheel flange, mitigating the possibility of dynamic instability resulting from departure of the wheel flange from the indentation. |
| US08596123B2 |
MEMS device with impacting structure for enhanced resistance to stiction
A microelectromechanical systems (MEMS) device (20) includes a substrate (24) and a movable element (22) adapted for motion relative to the substrate (24). A secondary structure (58) extends from the movable element (22). The secondary structure (58) includes a secondary mass (70) and a spring (68) interconnected between the movable element (22) and the mass (70). The spring (68) is sufficiently stiff to prevent movement of the mass (70) when the movable element (22) is subjected to force within a sensing range of the device (20). However, the spring (68) deflects when the device (20) is subjected to mechanical shock (86), and the spring (68) rebounds thus causing the mass (70) to impact the movable element (22) in a direction that would be likely to dislodge a potentially stuck movable element (22). |
| US08596121B2 |
Structural member having a plurality of conductive regions
A structural member having a plurality of conductive regions electrically insulated from each other, in which the plurality of conductive regions are electrically insulated from each other by continuous oxidized regions, and the oxidized regions are each formed of an oxide made of a material having a plurality of through holes or trenches formed therein. |
| US08596117B2 |
Attachment patch for mounting various devices
A tire monitor assembly includes a rubber ply having a first side affixable to an interior surface of a tire. A pedestal extends from a second side of the rubber ply, wherein the pedestal has a top surface and at least one sidewall. The pedestal has a groove disposed in the at least one sidewall that extends along a perimeter of the pedestal, wherein the pedestal has a cavity disposed in the top surface, extending towards the rubber ply. The assembly further includes a tire monitoring device and a fastener connected to the tire monitoring device and further connected to the pedestal such that the fastener is disposed in at least one of the cavity and the groove. |
| US08596116B2 |
Triangulation of pavement deflections using more than four sensors
Systems and methods are disclosed that provide improved non-destructive testing of pavements and in particular non-destructive testing of pavements using rolling wheel deflectometer systems having more than four sensors. The additional sensors more accurately detect pavement deflections under load by compensating for the influence the load deflection basin can have on sensors beyond those at the wheel load. The sensors should be spaced with equal distances from the rolling weight and can have a distance between adjacent sensors that is greater than the equivalent thickness of the pavement being measured. |
| US08596113B2 |
Intake air temperature sensor and thermal airflow meter including the same
An intake air temperature sensor capable of detecting an intake air temperature highly accurately and at high speed. The intake air temperature sensor of the present invention includes: a secondary passage 7 taking in an intake airflow; a flow rate detecting element 13 disposed in the secondary passage 7; an intake air temperature detecting element 4 provided outside the secondary passage; a temperature sensor 9 detecting a temperature of a fitting section of the intake air temperature detecting element 4; a circuit board 11 disposed in a casing; and an integrated circuit 10 applying a correction process to an output of the intake air temperature detecting element 4 on the basis of signals output from the temperature sensor 9 and a flow rate detecting element 13. |
| US08596104B2 |
Device and method for producing profiled bodies
The invention relates to a device and a method for producing longitudinal grooves in cylindrical workpieces, especially for producing longitudinal grooves having an irregular profile. The forming process is carried out by means of segmental wheels in a similar manner to that of a rolling method. |
| US08596102B2 |
Bike link for securing a bike
A bicycle link having one or more openings that can be π-shaped and having a slider that closes a portion of the one or more openings is disclosed. The slider can be secured in place in relation to the bicycle link with a padlock or the like being placed in aligned holes in the slide and it the portion of the bicycle link containing the slider. Cables, chains and the like are placed in the openings and secured to immovable objects. When the slider is locked in place to close a portion of the openings, this arrangement secures the bicycle. |
| US08596100B1 |
Loading dock safety lock
A loading door safety lock for locking a loading dock in a closed position and for retaining the keys of a vehicle to prevent inadvertent drive-offs. The loading door safety lock generally includes a base member which is mounted to a loading dock door directly beneath its door latch housing. A cover member is hingedly secured to the base member. When the cover member is engaged with the base member in a closed position, the latch of the door latch housing may be locked in place to prevent the loading dock door from being opened. Further, the keys of a driver may be placed in a key storage compartment within the base member to prevent the driver from driving off while the truck is being loaded or unloaded through the loading dock door. |
| US08596089B2 |
Refrigerant distribution system
A refrigerant distribution system has a plurality of chambers formed inside a refrigerant distribution plate, each of the plurality of chambers extending from one end of the refrigerant distribution plate into the refrigerant distribution plate; and a plurality of holes formed in each of the plurality of chambers, the plurality of holes fluidly communicating each of the plurality of chambers with an outside of the refrigerant distribution place. The evaporator may be oriented such that the refrigerant flows horizontally with respect to gravity. The present invention may improve the thermal performance of the evaporator while the evaporator is oriented sub-optimally. Often, with horizontal flow through an evaporator, the refrigerant phases, liquid and vapor, may separate in the manifold, resulting in poor distribution of refrigerant in the evaporator core. The refrigerant distribution plate of the present invention evenly distributes the refrigerant in the core. |
| US08596088B2 |
Oil separator for air conditioner
An oil separator for an air conditioner, which includes: a case having a cylinder portion, and a lid portion and a bottom portion respectively closing an upper side opening end and a lower side opening end of the cylinder portion; an inlet pipe which is connectable to a discharging outlet of a compressor and which penetrates the lid portion so that an end of the inlet pipe is located inside the case; an outlet pipe which is connectable to a condenser and which penetrates the lid portion so that an end portion of the outlet pipe is located inside the case and protrudes into the cylinder portion toward the bottom portion; and a mesh portion which is provided to the end of the inlet pipe. |
| US08596086B2 |
Refrigerator and control method thereof
Provided is a refrigerator and a control method thereof. In the refrigerator and control method thereof, when hot water is dispensed from a dispenser, a safety tap is withdrawn to prevent splashing of water and enable hot water to be safely dispensed. |
| US08596082B2 |
Refrigerator and the controlling method
There are provided a refrigerator and a method of controlling the same. When a difference between a temperature of an inside of a freezer compartment and a set temperature is referred to as a first error temperature and when a difference between a temperature of an inside of a refrigerator compartment and the set temperature is referred to as a second error temperature, the method of controlling a refrigerator includes varying stroke of an inverter linear compressor to operate the inverter linear compressor by a maximum output when the first or second error temperature is higher than a maximum output temperature and varying the stroke of the inverter linear compressor at least once in a freezer or refrigerator cycle one period to operate the inverter linear compressor when the first or second error temperature is no more than the maximum output temperature. |
| US08596079B2 |
Intelligent venting
A system for regulating gas flow for a computer room containing computer components includes vents configured to direct gas from a gas supply toward the computer components, sensors disposed and configured to provide information regarding at least a first property associated with the computer components, and a controller coupled to the sensors and the vents and configured to effect a change in gas flow through a second one of the vents in accordance with a first value of the first property associated with a first of the computer components. |
| US08596078B2 |
System and methods for actively controlling an HVAC system based on air cleaning requirements
An active air cleaning controller is connected to a forced air heating, ventilation and air conditioning (HVAC) system. The active air cleaning controller uses call signals from a thermostat to the HVAC system and/or sensor signals to determine when, and for how long, the blower of the HVAC system has been active and whether to independently activate the blower. The active air cleaning controller uses at least the collected information regarding the blower run time to determine when to activate the blower, in addition to its use within the HVAC system, to cycle and thus clean the air in a living environment independently of call signals used to activate heating and/or cooling functions of the HVAC system. |
| US08596077B2 |
Magnetocaloric thermal generator having hot and cold circuits channeled between stacked thermal elements
The thermal generator (1) which comprises at least one thermal module (10) constituted from many thermal elements (40), stacked and arranged in order to delimit channels therebetween for circulation of heat transfer fluid. These channels are divided into hot channels, in which the heat transfer fluid of the hot circuit flows, and cold channels, in which the heat transfer fluid of the cold circuit flows. The hot and cold channels are alternated between the thermal elements (40) and the thermal elements have fluid inlet and outlet orifices which communicate with one another so as to distribute the flow of heat transfer fluid of each hot and cold collector circuit, respectively, in the corresponding hot and cold channels. |
| US08596074B2 |
Gas turbine combustor
A gas turbine combustor is provided, which comprises: a combustion chamber having an axial direction and a radial direction; air passages for feeding an air stream into the combustion chamber which are oriented such that the flowing direction for each air stream flowing into the combustion chamber includes an angle with the combustion chamber's radial direction so as to introduce a swirl in the in-flowing air and an angle of at least 60° with the combustion chamber's axial direction; and fuel injection openings which are located in the air passages. Each air passage defines a turning flow path with a turning between 70° and 150° in a radial direction of the combustion chamber and a turning between 0° and 235° in an axial direction of the combustion chamber. |
| US08596071B2 |
Method and apparatus for assembling a gas turbine engine
A method for assembling a gas turbine engine combustor is provided. The method includes providing a heat shield defined by a perimeter. The perimeter includes a radially inner edge, a radially outer edge, an axially inner edge, an axially outer edge, and an opening that extends from an upstream side of the heat shield to a downstream side of the heat shield. The method further includes coupling the heat shield to a domeplate such that the perimeter of the heat shield is positioned a distance downstream from an edge of the heat shield defining the opening. The method additionally includes coupling at least one fuel injector to the domeplate such that a portion of the fuel injector extends through the heat shield opening. |
| US08596070B2 |
Combustor comprising a member including a plurality of air channels and fuel nozzles for supplying fuel into said channels
A combustor and a combustion method for the combustor, which can suppress backfire and ensure stable combustion. The combustor comprises a mixing-chamber forming member for forming therein a mixing chamber in which air for combustion and fuel are mixed with each other, and a combustion chamber for burning a gas mixture mixed in the mixing chamber and producing combustion gases. A channel for supplying the air for combustion to the mixing chamber from the outer peripheral side of the mixing-chamber forming member is provided inside the mixing-chamber forming member. The fuel and the air are premixed in the channel, and a resulting premixed gas mixture is supplied to the mixing chamber. |
| US08596066B2 |
Power plant using organic working fluids
A closed Rankine cycle power plant using an organic working fluid includes a solar trough collector for heating an organic working fluid, a flash vaporizer for vaporizing the heated organic working fluid, a turbine receiving and expanding the vaporized organic working fluid for producing power or electricity, a condenser for condensing the expanded organic working fluid and a pump for circulating the condensed organic working fluid to the solar trough collector. Heated organic working fluid in the flash vaporizer that is not vaporized is returned to the solar trough collector. |
| US08596065B2 |
Control device for internal combustion engine
There is provided a control device for an internal combustion engine capable of suppressing trouble such that the gas having an EGR ratio higher than necessary is sucked with the opening of an intake air bypass passage. A supercharger having a compressor is provided in an intake air passage of an internal combustion engine. An EGR passage and an EGR valve are provided. The intake air bypass passage connects the upstream side of the compressor in the intake air passage to the downstream side of the compressor in the intake air passage. The intake air bypass passage is provided with an air bypass valve (ABV). The EGR valve is closed simultaneously with the operation of the ABV. |
| US08596062B2 |
Exhaust gas control apparatus and exhaust gas control method for internal combustion engine
In an exhaust gas control apparatus for an internal combustion engine, including a supercharger which is provided in an exhaust passage at a position up-stream of a catalyst having an oxidizing ability; turbine rotation energy amount adjusting means (106) for adjusting an amount of energy of exhaust gas, which is used for rotating the turbine of the supercharger; and after-injection performing means for performing after-injection, when a work amount of the compressor is increased by the after-injection, the turbine rotation energy amount adjusting means decreases the amount of energy of the exhaust gas, which is used for rotating the turbine, in order to decrease the increased work amount to zero. |
| US08596057B2 |
Method and apparatus for controlling a variable displacement hydraulic pump
A control system for a variable displacement hydraulic pump is disclosed. The control system utilizes two flow control valves to provide a flow of hydraulic fluid to two control actuators. The control actuators create opposing moments on the pump swashplate to control swashplate orientation and pump displacement. |
| US08596054B2 |
Absorber-replenisher in a hydrostatic circuit
Methods and systems for operating an absorber-replenisher to supply fluid to a low pressure circuit in a hydrostatic circuit or recover surplus energy usually wasted across a pressure relief valve in the low pressure side by intensifying it for use in a high pressure circuit in the hydrostatic circuit. The absorber-replenisher 1) allows fluid flow through a high pressure motor-pump section of the absorber-replenisher from a high pressure circuit source causing a low pressure motor-pump section to turn providing additional fluid flow to the hydrostatic circuit, or 2) allows increased fluid flow from the low pressure portion of the hydrostatic circuit to increase pressure until the higher pressure induces a higher net torque of the low pressure motor-pump section to reverse the direction of the absorber-replenisher and pump fluid flow into a high pressure circuit through the high pressure motor-pump section. |
| US08596052B2 |
Method for controlling a working machine
A method for controlling a working machine including a hydraulic system for controlling a plurality of work functions, including lift and tilt of an implement, includes the steps of determining a maximum pressure of a hydraulic fluid for performing a certain task with the implement individually for at least one of the work functions, and delivering the hydraulic fluid, pressurized at most to the determined maximum pressure, to the work function. |
| US08596051B2 |
Control valve actuation
A hydraulic system includes a power source, a fluid displacement assembly, a plurality of actuators, a plurality of control valves and an electronic control unit. The fluid displacement assembly is coupled to the power source. The plurality of actuators is in selective fluid communication with the fluid displacement assembly. The plurality of control valves is adapted to provide selective fluid communication between the fluid displacement assembly and the plurality of actuators. The electronic control unit is adapted to actuate the plurality of control valves, the electronic control unit receives a rotational speed of the power source, determines a firing frequency of the power source based on the rotational speed, selects a frequency of the pulse width modulation signal for the plurality of control valves based on the firing frequency of the power source, and actuates the plurality of control valves in accordance with the frequency of the pulse width modulation signal. |
| US08596047B2 |
Vehicle electrocatalyzer for recycling carbon dioxide to fuel hydrocarbons
The vehicle electrocatalyzer for recycling carbon dioxide to fuel hydrocarbons includes a main tubular member having a plurality of tubular catalytic cells, electrically connected in series disposed inside and separated from one another by semipermeable membranes allowing the passage of fluids, but not solids. The electrocatalyzer can be attached in the exhaust system where hydrogen could be generated by the electrolysis of water. Metallic copper, iron, carbonaceous materials (such as activated carbon, carbon nanomaterials, or graphite), metal oxides, or metal-supported catalysts may be used in each catalytic cell. A DC current connected across the cells is used to initiate reaction of the carbon dioxide with hydrogen gas. The resulting hydrocarbons are recycled back to the vehicle engine and used as a makeup fuel. |
| US08596042B2 |
System and method for selective catalytic reduction control
A selective catalytic reduction (SCR) catalyst control system and method for an engine is disclosed. Urea injection to an SCR catalyst is determined based on an SCR catalyst model, which determines a value of stored NH3 in the SCR catalyst based on the NOx engine emission value, the SCR catalyst temperature, the quantity of urea supplied to the SCR catalyst and a pre-determined efficiency of conversion of NOx gases. A target value of stored NH3 and the value of stored NH3 in the SCR catalyst is then used to determine a stored NH3 differential, which is then used to calculate urea injection. |
| US08596040B2 |
Rocket multi-nozzle grid assembly and methods for maintaining pressure and thrust profiles with the same
A rocket multi-nozzle grid assembly includes an insulator grid, a plurality of refractory nozzle fittings and a grid support plate. The grid support plate braces the plurality of refractory nozzle fittings and the insulator grid. The insulator grid includes insulator orifices, each of the nozzle fittings includes a fitting orifice and the grid support plate includes a plurality of plate orifices. The rocket multi-nozzle grid assembly includes a plurality nozzles. Each nozzle includes a plate orifice aligned with one insulator orifice and one fitting orifice. Exhaust gases are directed through the plurality of nozzles. The multi-nozzle grid assembly substantially maintains its surface area throughout operation of a rocket motor. |
| US08596037B2 |
Nacelle with a displacement device for aircraft jet engine and aircraft including such nacelle
A nacelle, for an aircraft jet engine having a high bypass ratio, in which a jet engine having a longitudinal axis is mounted. The nacelle includes a wall that concentrically, and at least partially, surrounds the jet engine and together defines an annular duct. The nacelle further includes a displacement device that controllably displaces a portion of the nacelle wall in order to modify the section of the flow outlet passage and form at least one longitudinally extending opening. A device for forming a fluid barrier along the at least one longitudinally extending opening is provided to counteract the natural exhaust. |
| US08596034B2 |
Hybrid power generation cycle systems and methods
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 condensed wet vapor is reheated and used for processing of both energy sources. |
| US08596033B2 |
Multilayer metal fiber yarn
A new metal fiber yarn (1) and methods for obtaining such a yarn are provided. The metal fiber yarn comprises at least 9 bundles (8) of continuous metal fibers. Each of the bundles comprises at least 30 metal fibers (7). The at least 9 bundles are arranged in at least 2 layers of continuous metal fiber bundles as seen over a transverse cross section through the metal fiber yarn. This new metal fiber yarn has an increased flexlife and strength. |
| US08596032B2 |
Core-sheath type conjugated yarn, knitted fabric, clothing product, and method of producing core-sheath type conjugated yarn
In an embodiment, a core-sheath type conjugated yarn includes a core portion containing a double-prepolymer type polyurethane and a sheath portion containing an elastomer. The double-prepolymer comprises a prepolymer having terminal isocyanate groups obtained from reacting a polyol and a diisocyanate, and a prepolymer having terminal hydroxyl groups obtained from reacting a polyol, a diisocyanate, and a low-molecular weight diol. In other embodiments, a method of producing the core-sheath type conjugated yarn using conjugate spinning conditions provides a conjugated yarn with a fineness of 18 to 110 dtex, a weight ratio of the core portion to the sheath portion of 95/5 to 60/40, and a drawing ratio of 1.5 to 4.0. |
| US08596024B2 |
Sealed unit and spacer
A sealed unit includes at least two sheets of transparent or translucent material separated from each other by a spacer. One example of a spacer for a sealed unit includes a first elongate strip, a second elongate strip, and filler arranged therebetween. The first and second elongate strips have a small undulating shape in some embodiments. Methods of making spacers and window assemblies as well as devices for use in the manufacture of spacers and assemblies are disclosed including a manufacturing jig and a spool storage rack. The spool storage rack stores a plurality of spools configured to store spacer materials thereon. |
| US08596022B2 |
Metal door
Metal doors including a pair of sheet metal door panels are provided. Each of the door panels includes a central body portion with top, bottom and opposing side edges. The doors include an integral flange along each side edge of each panel. The integral flange extends generally perpendicular to the central body portion. An integral inturned lip can be located along each flange and extend substantially parallel to the central body portion. The door panels are positioned such that the central body portions are in an opposing spaced apart relation to one another with the flanges adjacent to and aligned with one another. The inturned lips are positioned in contacting face-to-face relation. The metal doors also includes an elongate connector overlying and clamping together each face-to-face pair of inturned lips to maintain the door panels in assembled relation. |
| US08596020B2 |
Trim part
A trim part for a body part includes an angled region having diverging limbs that enclose a first angle. A cut-out is disposed in the angled region. A closure part is configured to at least partially close the cut-out and includes diverging limbs that enclose a second angle. At least one of the diverging limbs of the closure part lies in congruence with a respective limb of the angled region so as to form a flush visible side. The first angle of the angled region is greater than the second angle of the closure part and the second limb of the angled region does not lie in congruence with the second limb of the closure part so as to provide a clearance with a third angle. |
| US08596019B2 |
Drywall track system
The present invention is direction to systems for assembling drywall tracks that support drywall above the floor. |
| US08596015B2 |
Anti-theft device
An anti-theft device is provided comprising a frame comprising at least three interconnected sides. A plurality of interconnected frame members define the at least three interconnected sides of the device. A longitudinal extent or a vertical extent of one of the interconnected frame members is slidably movable within a bore of a longitudinal extent or a vertical extent of another of the interconnected frame members to a desired position, thereby allowing the device to be adjusted in one of a horizontal or vertical direction. The plurality of interconnected frame members define at least a rectangular-shaped region on each of the at least three interconnected sides. |
| US08596012B2 |
Flooring element for a modular floor, modular floor obtained therewith and method for assembling modular floor
The modular flooring element (1) according to the invention comprises a panel element (2), two hooking brackets (404) arranged on a longitudinal side, two shallow recesses (44) arranged on the other longitudinal side, a hooking bracket (604) arranged on a transversal side and a shallow recess (64) arranged on the other transversal side. The brackets (404) couple with the shallow recesses (44) of another modular element, and similarly the brackets (604) couple with the shallow recesses (64), so as to block the flooring elements both longitudinally and transversally. The hooking brackets (404, 604) are provided with bearings for making the same brackets slide easier. The modular floor so provided can be assembled and dismantled quite quickly. Tongue and groove joints along the longitudinal and transversal edges render the assembled floor quite strong. |
| US08596010B2 |
Anchor with angular adjustment
A wall anchor for use in an insulated cavity wall has an elongated body extending from a driven end to a driving end. A threaded portion at the driven end is adapted to be mounted on an inner wythe of a cavity wall structure. A drive head at the driving end has a surface facing the driven end of the wall anchor, with teeth formed on the surface. A collar with at least one aperture for a veneer tie is located near the driving end. The collar has teeth formed on a top surface generally facing the drive head. The teeth of the drive head and the collar are interengaging ratchet teeth, and a spring washer biases the collar against the drive head. The collar can only be rotated relative to the wall anchor in a single direction, with the interengaging ratchet teeth preventing rotation in the opposite direction. |
| US08596006B2 |
Shutter
A shutter assembly includes a main body having a first side member and a second side member. Each of the first side member and the second side member has a first attachment feature. The shutter assembly also includes at least one cap. The cap has a pair of spaced apart second attachment features. The first attachment features of the first side member and the second side member of the main body and the second attachment features of the cap cooperate with one another to selectively secure the cap to the main body. |
| US08596005B2 |
Raised profile panel for door
Disclosed is a raised profile panel having various patterns for a door, which allows a user to repair a profile of the door or change a design of the door according to the demand of the user without exchanging the door with a new one when the profile formed on a surface of the door for decoration is damaged or the user wants to change the design of the door. The raised profile panel includes a profile section manufactured separately from the door and having a bonding surface forming an inner wall of the profile section and an exposed surface forming an outer wall of the profile section; and an adhesive layer provided on the bonding surface of the profile section to bond the bonding surface of the profile section with the surface of the door. |
| US08596003B2 |
Modular acoustic configuration for creating a floor with improved acoustic insulation performances, and method for implementing same
An acoustic configuration (1) for acoustic insulation, with the configuration includes a floor covering (5) attached to a floating floor with elastic skates (4) resting on a substrate (3) (10), the floating floor including skates (4) that are substantially elastic. The floating floor consists of a modular assembly of prefabricated rigid panels (2) with a density of 0.5 to 6, positioned edge to edge with an element of position adjustment that is either male or female, with the skates being homogeneous one-piece elements attached inside the panel, and with the total seat surface ratio Sta of the skates on the substrate on the total surface area Stp of the panel, Sta/Stp being 0.03 to 0.08. In one variant, shims are interposed between the skates and the panel. In the implementation method, a layer of fibrous insulation can be interposed between the substrate and the floating floor. |
| US08595999B1 |
Fire-rated joint system
A fire-rated angle piece and wall assemblies or other assemblies that incorporate the fire-rated angle piece, in which the angle piece can include an intumescent or other fire-resistant material strip. The angle can be attached adjacent to a corner of a framing member, such as metal tracks, headers, header tracks, sill plates, bottom tracks, metal studs, wood studs or wall partitions, and placed between the framing member and a wall board member at a perimeter of a wall assembly to create a fire block arrangement. A fire spray material can be applied over a portion of the angle piece. |
| US08595996B2 |
Photovoltaic framed module array mount utilizing asymmetric rail
A photovoltaic framed module array apparatus for mounting a first framed photovoltaic (PV) module and a second framed PV module is provided. The photovoltaic framed module array apparatus comprises a first rail. The first rail includes an insert slot for accommodating an insert edge of the first framed PV module, and a capture slot for accommodating a capture edge of the second framed PV module. The capture slot is positioned substantively parallel to the insert slot. |
| US08595994B1 |
Insulating glass unit with asymmetrical between-pane spaces
An insulating glass unit may include at least three panes of transparent material and at least two spacers positioned between different panes of the unit. For example, a first spacer may hold a first pane of transparent material a first separation distance from a second pane of transparent material and a second spacer may hold the second pane of transparent material a second separation distance from a third pane of transparent material. In some examples, the insulating glass unit is configured so that the first separation distance is greater than the second separation distance. In such examples, the insulating glass unit may have a comparatively larger first between-pane space and a comparatively smaller second between-pane space. In some applications, the insulating glass unit may exhibit thermal and sound insulating properties approximately equal to a triple-pane insulating glass unit while having size characteristics approximately equal to a double-pane insulating glass unit. |
| US08595993B2 |
Boards comprising an array of marks to facilitate attachment
A board is provided that includes a pattern to facilitate attachment of the board to a frame structure. The pattern comprises a first array of marks disposed along a first imaginary line; a second array of marks disposed along a second imaginary line, said first and second imaginary lines being spaced a first predetermined distance apart; and a third array of marks disposed along a third imaginary line, said first and third imaginary lines being spaced a second predetermined distance apart. The board may be used in a variety of construction applications, where the pattern facilitates the quick attachment of the board to an underlying frame. |
| US08595992B2 |
High-visibility roof-drain cover
The invention provides a high-visibility roof-drain cover comprising a roof-drain cover, a marked, reversible, elongated flag, and coupler means for mounting the flag to the roof-drain cover, wherein the flag extends upwardly from the roof-drain cover a sufficient distance that a top portion of the flag will remain visible above an accumulation of wind-blown debris and snow. The invention provides a first group of high-visibility roof-drain cover embodiments, each of which includes a novel roof-drain cover. The invention provides a second group of high-visibility roof-drain cover embodiments for retrofit, each of which includes a prior art roof-drain cover. The invention provides a third group of sub-assemblies for retrofit. |
| US08595991B1 |
Deck for roof of grain bin
A deck for the roof of a grain bin includes a plurality of deck units each having a plate having an upper face and a lower face and openings spaced from each other and adjacent each longitudinal edge of the plate. The spacing of some of the openings is substantially the same as the spacing of openings in the roof whereby the plate may be attached to the roof. A pair of ring segments extend substantially perpendicular to the elongate plate and rest upon the plate. Openings are in the ring segments and at least one of which is aligned with openings in the plate whereby the ring segments may be attached to the upper face of the plate. A riser extends upwardly from the ring segments opposite the plate, and the riser and ring segments are attached. A deck plate is attached to the riser opposite the ring segments. |
| US08595986B2 |
Energy efficient scuttle cover kits
An insulated scuttle cover configured for placement within a building scuttle opening is provided. The insulated scuttle cover includes a scuttle panel configured to cover the building scuttle opening. The scuttle panel is further configured to be supported when positioned within the building scuttle opening. An insulated pouch assembly is positioned adjacent to the scuttle panel. The insulated pouch assembly includes insulation material sealed within a flexible pouch. The insulated pouch assembly is positioned on an attic side of the scuttle panel. The insulated scuttle cover is configured to prevent or substantially retard the flow of air passing through the building scuttle opening. |
| US08595985B1 |
Cover for a rain gutter
A cover for a rain gutter is a rigid, rectangular, and planar sheet of expanded metal which has a linear bead of a hydrophobic material engaged within the sheet thickness and protruding away from, and below, the bottom surface of the sheet, the bead further extends in parallel with the long edges of the planar sheet medially over the full sheet length. The sheet may have a screen covering its top surface. |
| US08595984B1 |
Flexible door seal device
The flexible door seal device provides for sealing against air leaks around a door and doorway without interfering with door opening and closing. The flexible device is easily installed and removed without need of any tools. Also, the device can be rolled or folded into a compact size for transport and storage as needed. The device is self-retained until removed from a door. Retention is accomplished by way of the pockets disposed at each corner. Ideally, the device may be seamless. The device provides a positive seal by way of the insert and the inner flap and outer flap that overlap any space between a door and a jamb. The outer flap is sufficient to overlap drywall, trim, and other door surrounds. |
| US08595982B2 |
Glass run
An outer lip 26 is forked into an inner-attaching lip 26X and an outer-attaching lip 26Y, wherein the outer-attaching lip 26Y is set on a position where a top end 26a thereof is not drawn toward a connecting wall 24 side by the door glass 9; a folding point 60 is formed on a connecting wall 24 side of a base root 26d of the inner-attaching lip 26X for turning the inner-attaching lip 26X toward the connecting wall 24 side; thickness 31 of the base root 26d of the inner-attaching lip 26X is thicker than thickness 32 on the folding point 60 and thickness 34 of the base root 26b of the outer-attaching lip 26Y is thinner than thickness 33 of the top end 26a; and the outer-attaching lip 26Y follows turn of the inner-attaching lip 26X and is slidably brought into contact with the door glass 9. |
| US08595981B2 |
Sliding window assembly
A sliding window assembly for a vehicle including a first fixed panel and a second fixed panel spaced a distance from the first fixed panel to define an aperture therebetween. A sliding panel is movable relative to the fixed panels between a closed position and an open position. The sliding panel includes a top end and a bottom end spaced from the top end. A track is coupled to the fixed panels with a central section of the track spanning the aperture. The track defines a channel for receiving the top or bottom end of the sliding panel. The central section of the track defines a notch having a width substantially equal to or greater than the distance between the fixed panels for revealing either the top end or the bottom end of the sliding panel within the channel of the track between the first and second fixed panels. |
| US08595980B1 |
Door coordinator
A door coordinator includes a base fixed to a mounting face of a door frame to which inactive and active doors are pivotably mounted. A pivotal member includes an axle pivotably mounted to the base. A first arm extends from an end of the axle. A shorter second arm is formed on the other end of the axle. A buffering wheel and a guiding wheel are rotatably mounted to the first and second arms, respectively. A pressing bolt is threadedly engaged in a screw hole in a rear end of the second arm. The pressing bolt is rotatable relative to the second arm to adjust a length of an exposed section of the pressing bolt outside of the screw hole, such that a height of each of the buffering wheel and the guiding wheel in a vertical direction relative to a longitudinal axis of the axle can be adjusted. |
| US08595973B1 |
Fishing pole mount
A fishing pole mount that includes a support tube that has an adjustable support brace attached to it. The fishing pole mount also has an upper clamp that is not adjustable. The support tube of the fishing pole mount can be fixedly attached to a camp chair or other fixed object while a handle of a fishing pole can be inserted into the support tube. The fishing pole mount can be used either for storage of a fishing pole or a resting point while the fishing rod is in use. |
| US08595969B1 |
Collectibles display case
A collectibles display case includes a durable frame, a front window, a rear window, and a placeholder. The front window includes a picture-frame type transparent front securely attachable to a front inside location of the frame. The back window includes a transparent back window similar to and removably located opposite the front window. The placeholder includes a corresponding pair of flat, durable frame-shaped mats with exterior perimeters of the same shape as the frame. The pair of mats each has a central rectangular opening. The placeholder is securely and removably mounted within a middle portion of the frame between the windows. The rectangular openings allow a packaged collectible having a thickness, such as a blister packed item to be “sandwiched” between the frame components and viewable housed between the windows. |
| US08595966B2 |
Sign assembly
A sign assembly includes a substantially rigid framework such as a rectangular or other shaped frame, and a flexible display sheet, typically of cloth or fabric material. The display sheet wraps around an outer portion of the framework and enters a channel, where it is retained at a flexible retainer element disposed in the channel. Optionally, the flexible retainer element may be a strip of resilient sheet material defining one or more slit or slot patterns and/or openings that are configured to releasably engage portions of the display sheet. A cover element may be used to cover the channel and to present a finished appearance along the outside portion of the framework. |
| US08595961B2 |
Three dimensional foam greeting cards
Three-dimensional lightweight foam greeting cards are described herein having a foam body with a perimeter wall that extends between two spaced apart parallel pieces of planar sheet material such as heavy gauge paper, cardboard, or other such material. The greeting cards have a partially hollowed foam body or one or more cavities in the foam body concealed in the front and back by the planar sheet material which may be pre-cut in the shape of the foam body are decorated consistent with the design of the foam body. The cavities in the foam body may contain various electronic components that enable the greeting card to produce sound, record and playback a personalized message, trigger light activation, trigger the movement of moveable parts, display digital video, photographs or slideshows, or a combination thereof. |
| US08595958B2 |
Snowshoe apparatus
A snowshoe apparatus having a frame assembly, a pivot assembly pivotally attached to the frame assembly, and a binding assembly pivotally attached to the pivot assembly is disclosed. The snowshoe apparatus may also include first and second crampons pivotally attached to the frame assembly, with the first crampon configured to pivot relative to the frame assembly substantially independent of the second crampon. In addition, at least one of the first crampon and the second crampon may be laterally movable relative to the frame assembly. The snowshoe apparatus may also comprise a resilient heel support assembly coupled to the frame assembly. A corresponding method of assembly is also disclosed. |
| US08595954B2 |
Clothes treating apparatus with heat pump system and operating method thereof
A clothes treating apparatus includes a drum, an air suction unit forming a flow path of air introduced into the drum, an air exhaustion unit forming a flow path of air exhausted from the drum, a condenser heating air sucked into the drum through the air suction unit, an evaporator cooling air exhausted from the drum through the air exhaustion unit, a compressor compressing refrigerant introduced from the evaporator, and a variable expander expanding a refrigerant introduced from the condenser, and having a variable open degree. An operation method includes measuring a temperature of a refrigerant into the evaporator, and a temperature of a refrigerant into the compressor, and decreasing an open degree of the variable expander when a temperature difference between the two measured temperatures is less than a predetermined first value. |
| US08595953B2 |
Diagnosing method for clothes treating apparatus and clothes treating apparatus with refrigerant leakage detecting means
A clothes treating apparatus includes a drum configured to accommodate therein an object to be dried, an air suction device configured to form a flow path of air introduced into the drum, an air exhaustion device configured to form a flow path of air exhausted from the drum, a condenser disposed to heat air sucked into the drum through the air suction device, an evaporator disposed to cool air exhausted from the drum the air exhaustion device, and a compressor and an expander configured to constitute a heat pump together with the condenser and the evaporator. The method includes a temperature detection step of detecting a temperature change of air passing through the condenser or the air suction device, and a determination step of determining that refrigerant leakage has occurred when a temperature decrease amount measured in the temperature detection step is more than a predetermined level. |
| US08595951B2 |
Reservoir bladder dryer system
This invention discloses a dryer for insertion into a cavity of a reservoir bladder with a fill inlet, a primary internal cavity and a back pocket cavity portion, the dryer including a framework configured for insertion into a water inlet of an internal cavity of reservoir bladder which includes a primary internal cavity and a back pocket cavity portion, and a first air passageway formed by the framework and configured to receive heated air from an air supply passageway and heater, and to direct the heated air to the primary internal cavity. The invention also discloses the framework forming a second air passageway which is configured to direct heated air to the back pocket cavity portion and such a framework providing a biased tab mounted to the framework configured to provide a biased securing tab for applying outward pressure to the water inlet of the reservoir bladder, for securing the reservoir bladder to the framework. |
| US08595949B2 |
Eye alignment training device with sliding markers
The present invention generally relates to an eye alignment training device that may be used to train and improve an individual's ability to align their vision. In using this device, a base piece of the device is held by the user, a connector may extend from the base piece while another end of the connector may be secured, for example, to a wall. Between each end, sliding markers slideably positioned on the connector may have various visual characteristics. For example, each marker may be of a different color. The markers may be moved to different locations on the connector, and the subject may move his focus between the various markers. When not in use, the connector may be stored in a cavity within the base piece, such as by being wound around a groove in the base piece, retained within a gap in the base piece, or retained within a cavity enclosed within the base piece. The device may have a retraction mechanism which retracts the connector into the cavity of the base piece. |
| US08595948B2 |
Portable coordinate measurement machine with a rotatable handle
A portable articulated arm coordinate measurement machine (AACMM) includes a manually positionable articulated arm having opposed first and second ends, the articulated arm including a plurality of connected arm segments, each arm segment including at least one position transducer for producing a position signal resulting in the articulated arm having a plurality of position transducers. The AACMM also includes a base section connected to the second end; and a probe assembly connected to the first end, the probe assembly having a probe end, an inner core, and a handle; wherein the probe end is fixed with respect to the inner core, the handle is configured to rotate about the inner core, and the probe end is configured to measure a three-dimensional coordinate of a point in space. |
| US08595943B2 |
Torque-limited chain tensioning for power tools
A chainsaw (100) has a chainsaw body (101), a cutting chain (103) driven by a motor, and a guide bar mounting stud (111) extending from the chainsaw body (101). The chainsaw (100) also has an adjustably connected guide bar (102) having a track for supporting the cutting chain (103) around a periphery of the guide bar (102) and an adjustment pin (114) extending from a side face thereof. The guide bar mounting stud (111) is configured to extend through an elongated slot (112) in the guide bar (102). The chainsaw (100) also has a cam (116) received on the guide bar mounting stud (111) and having an eccentric groove facing the guide bar (102). The adjustment pin (114) is received in the eccentric groove such that rotation of the cam (116) causes the guide bar (102) to move with respect to the chainsaw body (101), thereby tensioning the cutting chain (103). The chainsaw (100) also has a clutch (118) connected to the cam (116) for allowing no more than a predetermined load to be applied to the guide bar (102) for tensioning the cutting chain (103). |
| US08595935B2 |
Method of lifting a cab onto a chassis
A method of mounting a vehicle cab onto a vehicle chassis is provided. The method includes providing at least one structural anchor point on an upright wall of the vehicle cab, connecting a lifting device to the structural anchor point, and using the lifting device to lift the vehicle cab and mount it on the vehicle chassis. |
| US08595929B2 |
Repair of a turbine engine surface containing crevices
A composition and method for cleaning turbine engine components (10) during servicing. An embodiment of the invention includes a colloidal mixture or slurry (22) of nanoparticles. The slurry may be nontoxic and provide optimal cleaning of tiny surface-exposed crevices (18) of braze joints and components. When a colloidal mixture is in a polar solvent, the pH of the slurry is maintained at about 5 to 9 and at the isoelectric point of the nanoparticles to minimize or prevent agglomeration. When a colloidal mixture is in a nonpolar solvent, the pH of the slurry is maintained at about 5 to 9 and at the isoelectric point of the nanoparticles to minimize or prevent agglomeration by use of surfactant additives. |
| US08595928B2 |
Method for installing a coaxial cable connector onto a cable
A method includes providing a cable connector and a compression tool that includes a hydraulic assembly, the hydraulic assembly having an axially extendable ram. The compression tool further includes a connector frame detachably attached to the hydraulic assembly, the connector frame having a cable cradle configured to accommodate the cable, and a sliding guide structure mounted to the connector frame assembly, the sliding guide structure comprising a sliding bar and one or more sliding guides, and a sleeve attached to the sliding bar. The method including locating the cable connector into the compression tool and disposing one end of the prepared cable into one end of the compression member, activating the hydraulic assembly, so that extending the axially extendable ram along the longitudinal axis causes the sliding bar to move along the longitudinal axis producing compression of a compression member and a connector body into operative engagement with the cable. |
| US08595924B2 |
Method of electromagnetic noise suppression devices using hybrid electromagnetic bandgap structures
A hybrid electromagnetic bandgap (EBG) structure for broadband suppression of noise on printed wiring boards includes an array of coplanar patches interconnected into a grid by series inductances, and a corresponding array of shunt LC networks connecting the coplanar patches to a second conductive plane. This combination of series inductances and shunt resonant vias lowers the cutoff frequency for the fundamental stopband. The series inductances and shunt capacitances may be implemented using surface mount component technology, or printed traces. Patches may also be interconnected by coplanar coupled transmission lines. The even and odd mode impedances of the coupled lines may be increased by forming slots in the second conductive plane disposed opposite to the transmission line, lowering the cutoff frequency and increasing the bandwidth of the fundamental stopband. Coplanar EBG structures may be integrated into power distribution networks of printed wiring boards for broadband suppression of electromagnetic noise. |
| US08595915B2 |
Stator of electric rotating machine
A stator of an electric rotating machine is improved in efficiency of inserting a winding assembly into slots and insulation performance after the insertion. The stator 8 acting as an armature includes an insulator 4 of a two-layer structure in which paper 9 is disposed on the stator winding side and resin 10 on the stator core side or a two-layer structure in which the paper and resin are disposed in a opposite manner, a stator core 2 in which plural slots 2a each extending in vertical axial direction are provided in circumferential direction, and a stator winding 3 wound round the stator core 2. The insulator 4 electrically insulates the stator core 2 and the stator winding 3. |
| US08595914B2 |
Method for unreleasable fastening
The invention relates to a method for the unreleasable fastening of at least one component to a basic component with the aid of a bolt projecting through a bore in the component or components, first the bolt being welded electrically with one end face on the surface of the basic component and subsequently being deformed plastically. So that components consisting of any desired materials can be used, it is proposed, according to the invention, that the shank of the bolt, which has a head, be upset, until the underside of the head lies in regions on the surface of the component. Furthermore, an unreleasable connection of one or more components to a basic component is proposed. |
| US08595910B2 |
Restoration of worn metallic extrusion processing elements
A restored metallic extrusion processing element comprises a tubular metal core around which is consolidated a powdered metal extrusion component that includes metallurgically bonded interior shell and exterior working portions. The interior shell portion covers the core and is characterized by a first multiple-crystalline microstructure, and the exterior working portion is characterized by a second multiple crystalline microstructure of densified powdered metal particles. The exterior working portion has an outside surface including outer working surface features that extend along the length of the extrusion processing element. A bond interface of metallurgical type defines a crystalline microstructure boundary between the first and second multiple-crystalline microstructures. |
| US08595908B2 |
Casket assembly with nesting lids
A casket includes a lid and a container. The container is configured to receive the lid in a first configuration for shipping, and in a second configuration for funereal purposes. In general, the lid in the first configuration is detached and inverted with respect to the second configuration, particularly when the lid is closed in the second configuration. |
| US08595905B1 |
Draw pull for blind
A blind pull for a blind cord, such as is used on window blinds of various types, is disclosed. A weight has a central bore therethrough and is adapted for receiving the blind cord. A pair of mating shells is adapted to enclose the weight and a portion of the blind cord. Each shell has a recessed portion for receiving one-half of the weight therein. Each shell has a groove adapted for receiving one-half of the portion of blind cord. Each shell further includes mechanical fasteners such that the pair of shells may be held onto the weight thereby. In use, with the blind cord captured by the central bore of the weight, the pair of shells may be fitted around the weight and the blind cord and held thereto with the attachment means. The blind pull may then be pulled to actuate the blinds in a normal fashion. The shells may be interchanged with alternate shells, for example, alternate shells that take the form of a holiday theme, or the like. |
| US08595900B2 |
Electrical system enclosure
A door hinge includes a hinge body, a hinge pin, and a hinge base. The hinge body includes a first channel that defines a first axis, the hinge body further includes a slot formed therethrough at an angle to the first axis, and the hinge body further includes a retention apparatus arranged within the slot. The hinge pin is operatively disposed in the first channel and configured to travel along the first axis, the hinge pin includes at least three retention formations formed thereon, a first retention formation defines a first retention position, a second retention formation defines a second retention position, a third retention formation defines a third retention position, and the retention apparatus is configured to engage the hinge pin at one of the at least three retention formations. The hinge base includes a second channel configured to operatively receive at least a portion of the hinge pin. |
| US08595897B2 |
Vacuum cleaner handle lock
A vacuum cleaner handle lock assembly having a base with an air inlet, a handle, a dirt container, an air passage joining the inlet and the dirt container, an intermediate member connected to the base and handle providing relative movement between the intermediate member and the base and handle, and a handle lock. The handle lock includes a key, a protrusion extending from the base, and a detent in the handle. The key slides against the protrusion to generate a force that biases the key towards the handle as the base is moved towards a parked base position, and the detent is positioned such that the force moves the key into the detent when the handle is positioned in a parked handle position. The intermediate member may have a pair of arms straddling a central portion of the base, in which case the protrusion may be between the arms. |
| US08595896B2 |
Squeegee assembly
A squeegee assembly for a floor surface maintenance machine having a tabbed frame, an apertured front squeegee blade adapted to receive at least portions of the tabs of said frame, a tabbed vacuum core having a surface adapted to receive portions of the tabs of the frame, a rear squeegee blade having apertures adapted to receive at least portions of the tabs of the vacuum core; and a clamp band for securing the frame, front and rear squeegee blades and vacuum core together. A method of quickly and efficiently assembling a squeegee assembly is also provided. |
| US08595895B2 |
Hand-holdable vacuum cleaner
A hand-holdable vacuum cleaner comprising: a motor coupled to a fan for generating air flow; a battery pack housing at least one rechargeable cell for powering the motor; a body with a handle; a dirty air duct with a dirty air inlet; and a dirt separating means located in a path of the air flow generated by the fan, wherein the dirt separating means comprises: a hollow substantially cylindrical dirt container with a longitudinal central axis arranged transverse the body; and an air inlet port to the dirt container, wherein the air inlet port is in communication with the dirty air duct, wherein the dirt container is rotatingly connected to the body to pivot, with the battery pack, about the central axis between a folded position and an extended position diametrically opposed to the folded position. |
| US08595894B1 |
Hand-held pest vacuum
A battery-powered insect removal device comprises a funnel-shaped housing further including a cylindrical handle which has a fan motor, a battery, an operating switch, and electrical components which generate a vacuum across the opening of the funnel. During use, the device is electrically activated and then placed near a flying or crawling insect. The vacuum will draw the insect inside where it is exterminated by a plurality of fan blades and collected within and interior receptacle. The receptacle is removable for emptying and cleaning. |
| US08595891B2 |
Device for removing adhered substances
A adhered substance removing device of the present disclosure includes a suction removal unit configured to suck and remove a liquid medium with which a wiping sheet is impregnated and adhered substances which is separated from the wiping sheet by an oscillation unit and re-adhered to a surface of the wiping sheet. The suction removal unit includes a cylindrical suction nozzle having inlet holes in a surface along which the wiping sheet is guided. and a suction pump configured to suck air from the suction nozzle. The Suction pump is connected to the suction nozzle, and a lid is detachably attached to an opening of the suction nozzle. |
| US08595890B2 |
Windscreen wiper device
A windscreen wiper device comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes a central longitudinal groove, in which groove a central longitudinal strip of the carrier element is disposed, wherein connecting pieces are provided at both ends of the wiper blade, which windscreen wiper device comprises a connecting device for an oscillating wiper arm. The wiper blade at both ends thereof extends beyond the longitudinal strip in order to define at both ends of the wiper blade a space open at one end thereof, wherein the connecting pieces are retained onto the wiper blade so as to tightly close the groove at both ends of the wiper blade against entry of dust and water. |
| US08595889B2 |
Wiper blade having a connecting element
The invention relates to a wiper blade (10) comprising a connecting element (26), which comprises a base element (28) and a hinge element (68), wherein the base element (28) has a first side part (30) and a second side part (32), which are joined transversely to a longitudinal direction (40) by locking means (54, 56) and centering means (46, 48, 50, 52) interlocking, and which are held together by side walls (72) of the hinge element (68). It is proposed that the hinge element (68) is an adapter cap (68) made of plastic which comprises on the insides of the side walls (72) thereof clips (86), which in the installed state engage in recesses (66) on the outer longitudinal sides of the side parts (30, 32). |
| US08595887B2 |
Brush
A multipurpose brush has an ergonomically formed, substantially plate-shaped and elastically deformable brush body with a substantially flat top side and a substantially flat bottom side and curved side edges. Elastic, substantially conical grooming elements are arranged at the bottom side. At the top side of the brush body there are tooth-like combing elements. The grooming elements serve to deeply treat the fur of an animal to be brushed and the combing elements serve to comb out and smooth the fur. Design and arrangement of the grooming and combing elements are chosen such that grooming and combing effects of different strengths result depending on the direction in which the brush is passed over the fur. The brush can also be used as clothes brush or for upholstered furniture or carpets. |
| US08595886B2 |
Bristle configuration
A bristle configuration providing enhanced cleaning of teeth. At least one elongated bristle tuft is formed to at least partially enclose an area, and a complementary-shaped tuft is provided in the at least partially enclosed area. The elongated tuft and the complementary tuft have angled profiles angled to a different degree, and preferably also in a different direction. A series of elongated tufts with angled profiles may be provided to form an overall bristle profile providing enhanced cleaning of teeth. In addition, one or more tufts may be provided along the elongated tufts to form another tuft pattern along the pattern formed by the elongated tufts. In one embodiment, the other tuft pattern presents a contoured bristle profile angled to a different degree from the profile of the elongated tufts along which the other tuft pattern is provided. |
| US08595883B1 |
Paint brush with perpendicular handle and interchangeable brush heads
The invention is a paint brush with the handle perpendicular to the brushes bristles. The brush is made up of a handle section, a brush head holder section and a brush head section. The brush head section and the bush head holder section is attached to the handle such that the handle is perpendicular to the bristles of the brush head section. The brush head section is releasably attached to the brush head section. This enables several different brush head section of differing sizes to be placed on the same handle. |
| US08595882B2 |
Power toothbrush with actuator in the brushhead
A power toothbrush includes a small electromagnetic actuator positioned within the brushhead for driving a brushhead assembly which includes a brushhead portion with bristles extending therefrom. The actuator includes a fixed lower element and a moveable upper element, with the lower and upper elements each having curved roller contacting portions at opposing ends thereof. Roller members are positioned between the roller contacting portions of the upper and lower members. At least one coil is mounted on the lower element, responsive to an alternating current energizing signal. Further, at least two permanent magnet assemblies are positioned on the upper element, having alternating polarity positions. |
| US08595879B2 |
Bridge beam placement system and apparatus
Beam placement during bridge construction by a carriage moving across an abutment or pier, supporting the end of a beam or pipe to position and align it on the abutment. A lift assembly lowers the end and the carriage is disengaged and moved to receive another beam, placing multiple parallel beams, without requiring a large crane. A carriage formed in sections separates to return to a new position. A screw jack or hydraulic unit moves the lift assembly, and deposits the beam on a load plate, and opposed separately-operated lift plates connected by a hinged cross-bar may form a beam-receiving basket assembly. Carriage rollers bear against a channel iron that protects underlying concrete structure from damage. A first set of rollers may bear against a horizontal surface and a second set of rollers bear against a vertical face of the abutment, aligning the carriage and beam along orthogonal axes. |
| US08595877B2 |
Method of custom fitting an article of footwear and apparatus including a container
A method and apparatus for custom fitting an article of footwear is disclosed. A container holding the article of footwear includes a steaming assembly that allows a customer to subject the article of footwear to steam. The method can include cooling the article of footwear on the customer's foot to custom fit the article of footwear. |
| US08595872B2 |
Center panel support pillows, covers and methods
In one embodiment, a support pillow comprises a pillow body having a medial region and two opposing arms that form a well region, a first side and a second side. The pillow body further includes an outer periphery and an inner periphery outlining the well region. The pillow body further comprises a fill material and a cover enveloping the fill material. The cover comprises a main section that extends about the first and second sides and the outer periphery, and a center panel coupled to the main section so as to be located along the inner periphery. Also, the center panel is constructed of a woven fabric having two grain directions that are generally perpendicular to each other and a bias. The woven fabric is generally non-stretchable in at least one of the grain directions, and the center panel is coupled to the main section so as to be substantially on the bias. |
| US08595866B2 |
Fishing finger protection apparatus
A fishing finger protection apparatus is disclosed that provides protection for an index finger of an angler during casting with a spin reel fishing rod. The finger protection apparatus includes a finger guard, a strap and a wrist band. The finger guard receives a distal end portion of the index finger of the angler in an approximately form fitting relation. The finger guard includes a first portion, opposing sidewalls and a back portion. The first portion protects the palmar side of the index finger and the sidewalls protect the sides of the index finger. The back portion can stretch to accommodate the size of the finger of the angler. The strap connects the finger guard and the wrist band. |
| US08595862B2 |
Releasable vest
A releasable vest having a front panel; front shoulder strap elements that include at least one front shoulder strap attachment opening; a back panel; a first waist belt element that extends from the front panel and has at least one waist belt element attachment opening formed through the waist belt element; a second waist belt element that extends from the front panel and has at least one release loop attached thereto, wherein the at least one release loop is capable of being passed through the waist belt attachment opening of the first waist belt element and the at least one front shoulder strap attachment opening of the front shoulder strap elements; and a release lanyard that is capable of being passed through the release loop so as to releasably secure the first waist belt element and the at least one shoulder strap element to the release loop. |
| US08601610B2 |
Optical electric field enhancement element and probe using the same
An optical electric field enhancement element includes a nanorod which includes a plurality of conductive layers formed therein in a direction parallel to a longitudinal axis of the nanorod. Adjacent conductive layers are isolated from each other via an insulating layer. The nanorod exhibits an effect of enhancing an optical electric field. |
| US08601609B2 |
Friction force microscope
Provided is a friction force microscope that can measure a friction force by a cantilever in a quantitative manner. The friction force microscope includes a friction force calculating mechanism that calculates an effective probe height and a torsional spring constant of the cantilever from bending sensitivity determined from displacement information in a bending direction of the cantilever and torsional sensitivity determined from displacement information in a torsional direction of the cantilever, respectively, so as to use the calculated values for calculating the friction force. |
| US08601601B2 |
Method and apparatus for controlling access restrictions for media playback
A method and apparatus for controlling access restrictions for media resource playback may include defining a user-specific content control profile authorizing one or more classes of content to be delivered to a client device, generating a media resource request identifying a first media resource associated with a first class of content and one or more attributes of the content control profile, determining whether the first class of content has been authorized for delivery to the client device based at least in part upon the one or more attributes of the content control profile, and delivering the first media resource to the client device if the first class of content has been authorized for delivery to the client device. |
| US08601600B1 |
Storing encrypted objects
Authentication credentials are received at a key server system. A service associated with the wrapped key is identified. A master key is accessed based on the identified service, the master key being associated with the identified service. The wrapped key is decrypted to generate an unwrapped key that includes the resource identifier, the resource encryption key, and the user identifier in unencrypted form. The user identifier is identified accessed from the unwrapped key. The received authentication credentials are determined to correspond to the accessed user identifier. In response to determining that the received authentication credentials correspond to the accessed user identifier, the resource encryption key are sent in unecrypted to the application server system such that the application server system can decrypt the resource using the resource encryption key in unencrypted form. |
| US08601599B2 |
Platform security apparatus and method thereof
A platform security apparatus and a method thereof are capable of protecting a mobile communication terminal from an abnormal or unintended operation of an application program installed over a platform of the mobile communication terminal. An authentication key is created with respect to each function of an application program, and the authentication key and an identifier of the application program are associated with each other and stored. An authentication process is performed by comparing an authentication key and an identifier of an application program registered as function parameters with an authentication key and an identifier of the application program which have been stored, when the application program calls the function. |
| US08601597B2 |
System and method for protecting data stored on a removable data storage device
A system for protecting data stored in a memory of a removable data storage device is provided. The system includes a personal electronic device, a removable solid state data storage device operatively coupled to the personal electronic device, and a circuit configured to alter data stored in the memory of the data storage device in response to detecting that the data storage device has been removed from the personal electronic device. |
| US08601596B2 |
Using social signals to identify unauthorized content on a social networking system
A prediction is calculated to determine whether a content item posted on a social networking system infringes on copyrights or otherwise violates the system's terms of use. The predictions are generated using social signals that are based on social information surrounding the content item, such as the density of connections between the posting user and the viewing users, the profile information of the users, and the geographical separation between the users. The content item is disabled if the prediction indicates a violation and the violation can be verified. |
| US08601592B2 |
Data management utilizing access and content information
A system for operating an enterprise computer network including multiple disparate clients, data elements and computer resources, the system including monitoring and collection functionality for providing continuously updated metadata relating to at least one of actual access, access permissions and content of the data elements and operating functionality utilizing the continuously updated metadata provided by the monitoring and collection functionality for functions other than reporting the at least one of actual access, access permissions and content or recommending changes in the access permissions. |
| US08601589B2 |
Simplified electronic messaging system
A simplified messaging system is provided. In various embodiments, the simplified messaging system receives a selection of an image representing an identification for a user that the user previously provided, receives a selection of multiple images representing a password for the user that the user previously selected, and logs the user into an electronic messaging system based on the selected images. In various embodiments, the simplified messaging system comprises a mail transport server that receives and forwards electronic messages, a mail registration server comprising an images component that stores images associated with user identifications and user passwords, and a mail client that receives a selection of an image identifying a user and multiple images associated with a password of the user, and logs the user into an electronic messaging system when the images are selected. |
| US08601587B1 |
System, method, and software for cyber threat analysis
According to certain embodiments, a cyber threat analysis system generates a network model of a network infrastructure that is used by an organization, assigns a weighting value to each of a plurality of network elements of the network infrastructure according to a relative importance of the each network element to the organization, and generates an attack vector according to a determined vulnerability of the network infrastructure. The attack vector represents one or more illicit actions that may be performed to compromise the network infrastructure. The system may simulate, using a network modeling tool, the attack vector on the network model to determine one or more resulting ramifications of one or more of the plurality of network elements due to the attack vector, and determine a criticality level of the attack vector according to the weighting value of the one or more network elements. |
| US08601585B2 |
Modification of messages for analyzing the security of communication protocols and channels
A system is used to analyze the implementation of a protocol by a device-under-analysis (DUA). The system includes a source endpoint, a destination endpoint (the DUA), and a message generator. The source endpoint generates an original message and attempts to send it to the DUA. The original message is intercepted by the message generator, which generates a replacement message. The replacement message is then sent to the DUA instead of the original message. The replacement message is deliberately improper so as to analyze the DUA's implementation of the protocol. The message generator includes a structure recognition system and a mutation system. The structure recognition system determines the underlying structure and/or semantics of a message. After the structure recognition system has determined the structure, it creates a description of the structure (a structure description). The mutation system modifies the message based on the structure description to generate a replacement message. |
| US08601579B2 |
System and method for preserving references in sandboxes
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for preserving references in sandboxes. A system implementing the method receives a document for use in a sandbox environment and passes the document to a parser, via a coordinator. The parser finds references in the document to other resources and outputs a list of references. The system passes the list of references to a verifier that verifies each reference and outputs a list of verified references. The system passes the list of verified references to the sandboxed application which extends the sandbox to include the resources on the list of verified references. In one embodiment, the system preserves references in sandboxes without the use a coordinator. |
| US08601576B2 |
Apparatus and method for spam configuration
An apparatus and a method for spam registration in a portable terminal are provided. The method includes determining whether there is a spam registration request for a number, determining whether spam registration prohibit condition not to register the number as spam is satisfied when there is the spam registration request for the number and not registering the number as spam when the spam registration prohibit condition is satisfied. |
| US08601575B2 |
Statistical method and system for network anomaly detection
An anomaly detection method and system determine network status by monitoring network activity. A statistics based profile for said network over a period is generated to analyze potentially anomalous network activity to determine if said network activity is anomalous by comparing current activity against the profile. Using the profile as a reference, the anomaly detection system and process estimate and prioritize potentially anomalous network activity based on the probability that the behavior is anomalous. The level of severity that the anomaly detection process uses to determine if an alarm is needed is based on comparing user-adjustable thresholds to the current probability. If the threshold has been breached, the user is alerted, subject to other quality checks. After a reporting cycle concludes, the anomaly detection system and process recompiles the statistics based profile to take into account the information observed in the previous reporting cycle. |
| US08601573B2 |
Facial recognition for document and application data access control
A presentation system including a computing device, a display device coupled to the computing device and an image capture device that obtains an image containing facial images of at least two individuals capable of viewing the display device, the at least two individuals including a primary user and at least one secondary user, is provided. The system also includes a recognition apparatus operably coupled to the computing device and including a permission engine, the permission engine applying a policy to a protected information element displayed on the display screen, the policy causing one or more actions to be taken based on the identify of the primary and one or more of the secondary users. |
| US08601572B2 |
Method for sharing a media collection in a network environment
In one aspect, the present disclosure provides for the accessing and playing of media files having differing associated rights such as non-DRM media files, purchased and downloaded media files, subscription download files such as tethered downloads, and subscription streamed DRM files. In one embodiment, the present disclosure provides a method and user interface for sharing a media collection among computing devices in communication via a network. In one embodiment, the disclosed method allows access and playback, from each computing device on a network, of all media files in a media collection, regardless of their associated rights. |
| US08601569B2 |
Secure access to a private network through a public wireless network
A system, method and computer-program product for a client device to securely access a private network through a public wireless network. The system establishes a first network tunnel between the client device and a gateway of the public wireless network and then authenticates the client device with an authentication server of the private network using the first tunnel. The authentication is proxied by an authentication server of the public network. Once the authentication is successful, a second tunnel is established between the client device and a gateway of the private network for secure access by the client device to the private network. |
| US08601567B2 |
Firewall for tunneled IPv6 traffic
A NAT device and method implemented on the device for filtering tunneled IPv6 traffic is disclosed. The method comprises: receiving an IP traffic stream at an ingress network interface to the NAT, performing deep packet inspection on the traffic stream to detect the tunneled IPv6 packets, and applying a filter to the IPv6 packets. |
| US08601566B2 |
Mechanism supporting wired and wireless methods for client and server side authentication
Authentication functions are centralized in a security system to offload servers of this functionality, and to provide an end-to-end solution for secure internet transactions. The security system supports authentication functions for authenticating a server by requesting server certificates from a certificate authority, and sending server certificates to clients requesting authentication. The security system also authenticates clients by checking digital signatures, validating the client certificates, which includes checking CA signatures, checking the validity period of the signatures, maintaining a certificate revocation list (CRL), and checking client certificates against the CRL. |
| US08601565B1 |
White-list firewall based on the document object model
Some embodiments provide firewalls and methods for guarding against attacks by leveraging the Document Object Model (DOM). The firewall renders the DOM tree to produce a white-list rendering of the data which presents the non-executable elements of the data and, potentially, outputs of the executable elements of the data without the executable elements that could be used to carry a security threat. Some embodiments provide control over which nodes of the DOM tree are included in producing the white-list rendering. Specifically, a configuration file is specified to white-list various nodes from the DOM tree and the white-list rendering is produced by including the DOM tree nodes that are specified in the white-list of the configuration file while excluding those nodes that are not in the white-list. Some embodiments provide a hybrid firewall that executes a set of black-list rules over white-listed nodes of the DOM tree. |
| US08601563B2 |
Wireless tag, reader/writer, encoding system, and encoding method
An encrypted ID takes as its initial value a tag ID that constitutes an original ID of a wireless tag, and is encrypted using an encryption key each time an ID inquiry is received from a reader/writer. Another encrypted ID also takes the tag ID as its initial value, and is encrypted using an encryption key each time an ID inquiry is received. The wireless tag gives confidential variability to the ID by transmitting a combination of the encrypted ID and the another encrypted ID in reply. The reader/writer can obtain the original ID merely by decoding the two encrypted values until they match, and the decoding load does not increase even if the number of wireless tags that are reading targets increases. |
| US08601562B2 |
Policy enforcement using ESSO
A method for enforcing policies used with a computer client, the method including receiving, at policy decision point (PDP) processor, information from a single sign-on (SSO) system indicating an occurrence of an event of interest on the computer client, performing, using the PDP processor, a policy check in response to the occurrence of the event of interest, wherein a policy check result is generated, and providing the generated policy check result to the SSO system. |
| US08601561B1 |
Interactive overlay to prevent unintentional inputs
A computing device is described that outputs for display at a presence-sensitive screen a lock screen graphical user interface. The lock screen graphical user interface includes a widget region and an unlock region. The widget region includes a widget and an overlay that at least partially obscures the widget. The computing device receives an indication of a user input and determines a characteristic of the user input. In response to determining that the determined characteristic satisfies a threshold, the computing device removes the overlay from the widget region. |
| US08601559B2 |
Image output authentication system, image output authentication server, and image output authentication method
An authentication server: has user identification information and a password of that user identification information previously stored therein in association with each other; receives user identification information transmitted, the user identification information being determined from information input at and received by an image output apparatus; obtains a password received by an image transmission apparatus used by a user associated with the received user identification information, from that image transmission apparatus after that user identification information is received; determines whether the obtained password and the password stored in the authentication server in association with the received user identification information match; and, if a decision is made that the passwords match, permits the image output apparatus that had sent the received user identification information, to output an image corresponding to image data transmitted from the image transmission apparatus and stored in that image output apparatus in association with that user identification information. |
| US08601558B2 |
Pushing certificate chains to remote devices
Rather than managing a certificate chain related to a newly issued identity certificate at a terminal to which a wireless device occasionally connects, a certificate server can act to determine the identity certificates in a certificate chain related to the newly issued identity certificate. The certificate server can also act to obtain the identity certificates and transmit the identity certificates towards the device that requested the newly issued identity certificate. A mail server may receive the newly issued identity certificate and the identity certificates in the certificate chain and manage the timing of the transmittal of the identity certificates. By transmitting the identity certificates in the certificate chain before transmitting the newly issued identity certificate, the mail server allows the user device to verify the authenticity of the newly issued identity certificate. |
| US08601551B2 |
System and method for a business data provisioning for a pre-emptive security audit
Embodiments of the present invention may provide a system and method for business data provisioning for a pre-emptive security audit. In one aspect, a method embodiment may comprise the steps of identifying the business resources as expressed in business terms, ensuring that applications dealing with (parts of) the business resources are aware of the link to the resource, transmitting the information about the used business resources throughout the call stack up to the UI, making use of the highest access enforcement point possible where it can be ensured that access to the protected resource is only done through either authorized users or trusted code, and having this access enforcement point taken over by a framework to ensure adequate protection even in extensibility scenarios. |
| US08601545B2 |
Method and system for directing user between captive and open domains
A method for limiting user access to a captive domain or an open domain. The captive domain may include electronically accessible content that is selected/controlled by a service provider and the open domain may include electronically accessible content that is not completely selected/controlled by the service provider. The method may include configuring a modem or other user device in such a manner as to limit use access to the desired domain. |
| US08601544B1 |
Computer system employing dual-band authentication using file operations by trusted and untrusted mechanisms
A first machine (e.g., server VM) authenticates an untrusted second machine (e.g., new client VM) as a condition to performing or allowing a protected operation. An authentication identifier is written to a file of a file system using one mechanism, and then read from the file using another mechanism. One of the mechanisms is an untrusted mechanism employing the untrusted second machine, while the other is a trusted mechanism performed by the first machine either alone or in combination with a trusted management component that has privileged access to the file system. If the written and read values match, it can be inferred that the second machine is authentic, because the trusted management component has identified and accessed an existing file system that is also separately accessed by the second machine. |
| US08601543B2 |
Mobile terminal and control method thereof
A mobile terminal and a control method thereof are provided. The mobile terminal selects a method of interfacing an identification device with the mobile terminal according to whether the mobile terminal enters a sleep mode. |
| US08601540B2 |
Software license management
Disclosed is a system and method for automatically managing software licenses that are specifically tied to end users. A repository located on an authentication and license checking server contains the license requirements needed for each application. The repository is searched to determine which license(s) the requester needs to get access to an application. A user authentication is combined with a license checking at the server to grant or deny access to the application. A procurement license server may also be coupled to the license authentication and checking server to order any missing license(s). |
| US08601537B2 |
System and method for data mining and security policy management
A system and method to generate and maintain controlled growth DAG are described. The controlled growth DAG conveys information about objects captured by a capture system. |
| US08601535B2 |
Mobile authorization using policy based access control
An authorization engine is provided in a remote device for mobile authorization using policy based access control. To ensure that remote devices can enforce consistent authorization policies even when the devices are not connected to the server, the remote device downloads the relevant authorization policies when the business objects are downloaded and enforces the policies when operations are invoked. The memory footprint of downloadable authorization policies is reduced to fit onto a resource-constrained remote device. A policy evaluation engine interprets and enforces the downloaded policies on the remote device using only the limited computational resources of the remote device. |
| US08601527B2 |
Wireless communication device, information processing device, wireless communication method, and information processing system
The wireless communication device includes a terminal communication transition unit for sending a transition instruction for transitioning to a state in which communication with a communication terminal is possible, a terminal communication unit that transitions to a state in which the communication with the communication terminal is possible in response to the transition instruction sent by the terminal communication transition unit, a signal generating unit for generating a transition instruction signal corresponding to the transition instruction, a transmission unit for wirelessly transmitting the transition instruction signal generated by the signal generating unit to an information processing device, a reception unit for wirelessly receiving a response from the information processing device to the transition instruction signal transmitted from the transmission unit, and a terminal communication control unit for starting to control information transmission/reception between the communication terminal and the information processing device according to the response received by the reception unit. |
| US08601520B2 |
Input and output switching device and input and output switching method
In the wireless HDMI converter, appropriate audio data input switching is performed, and, when an instruction is received, an audio data extraction unit extracts audio data from video and audio data received by an HDMI input interface from an STB, and an optical audio output interface outputs the extracted audio data to a home theater, thereby avoiding failure of wireless communication by a wireless interface or deterioration of the quality of such wireless communication. |
| US08601519B1 |
Digital residential entertainment system
The present invention is a comprehensive digital residential entertainment system. A system includes a data switch, a mass storage device, a tuner and a demodulator. The data switch has a plurality of switch ports, and the mass storage device is coupled to a switch port of the plurality of switch ports of the data switch. The tuner selects an information channel of a plurality of information channels. The demodulator is coupled to a switch port of the plurality of switch ports of the data switch and to the tuner. A Web-based graphical user interface can be provided for accessing and controlling the features and functions of the digital residential entertainment system. |
| US08601518B1 |
Vehicle display system
A vehicle entertainment system comprising media player, master unit, slave units and smart devices to control the operation of master unit and slave units. A media placed in the media player can be played and shared between master and slave units. The media can be stored in a storage device to be played at a later time. The media content is shared between master and slave units via cable or wireless communication. |
| US08601514B1 |
PC media center and extension device for a home entertainment system
Within a media center extension device, a first media signal is received from a media source and encoded into a first media stream, which is sent via a network to a personal computer media center. Within the personal computer media center, the first media stream is stored within a storage device, such as a hard disk drive. Also within the personal computer media center, a second media stream is retrieved from the storage device, which is sent via the network to the media center extension device. Within the media center extension device, the second media stream is decoded into a second media signal, which is rendered for display on a display device. |
| US08601513B2 |
System and method for commanding a controlled device
A system and method for commanding a controlled device. An intelligent navigation server detects a transition from a current state of a remote control device. A context for transition is also determined. The current state, the new current state and the context are evaluated to select a set of commands appropriate to the context and the new current state. The selected commands determine behavior options for the controlled device. The set of selected commands are sent to the remote control device. Text and/or graphical data appropriate to the new current state may also be sent to the remote control device. The remote control device may generate display data based on the selected commands to provide one or more soft buttons linked to one or more of the selected commands. The remote control device may also display the text and/or graphical data. |
| US08601510B2 |
User interface for interactive digital television
A method of controlling an interactive television includes displaying a layout on the interactive television that includes one or more visual cues to prompt a user regarding an action (click action) to be taken on an input device to activate a predetermined function (click event). The visual cues may include multiple visual cues, at least one of which is a visual cue for a cursor-based action that includes positioning a cursor with an input device, and another is a visual cue for a movement-based action that includes moving the input device. |
| US08601505B2 |
Apparatuses for global television (TV) channel sharing
An apparatus for global television (TV) channel sharing, operating as a sharing client, comprises a registration module, a TV signal receiving module, a multimedia data encoding module, and an Internet communication module. The registration module receives a network address of a subscription client from a mediation server. The TV signal receives module receiving local TV signals after receiving the network address of the subscription client. The multimedia data encoding module encodes the local TV signals into a bitstream. The Internet communication module transmits the bitstream to the subscription client corresponding to the network address via the Internet. |
| US08601501B2 |
Optical disc driving device and wiring structure
An optical disc driving device has a metallic exterior casing and an internal unit to be housed in the exterior casing. The internal unit further includes an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment via an external-connection cable is mounted. The exterior casing has an opening for allowing the connector project outside, and the connector is connected to the external-connection cable in a direction that orthogonally crosses with a projecting direction of the connector from the opening, and the external-connection cable extends from the connector along a surface of the exterior casing. |
| US08601497B2 |
Converting a message signaled interruption into an I/O adapter event notification
One or more message signaled interruption requests from one or more input/output (I/O) adapters are converted to I/O adapter event notifications. Each I/O adapter event notification includes the setting of one or more specific indicators in system memory and an interruption request, the first of which results in a pending I/O adapter interruption request. While a request for an I/O adapter interruption is pending, subsequent message signaled interruption requests are converted to I/O adapter event notifications, but do not result in additional requests for I/O adapter interruptions. |
| US08601496B2 |
Method and system for protocol offload in paravirtualized systems
Certain aspects of a method and system for protocol offload in paravirtualized systems may be disclosed. Exemplary aspects of the method may include preposting of application buffers to a front-end driver rather than to a NIC in a paravirtualized system. The NIC may be enabled to place the received offloaded data packets into a received data buffer corresponding to a particular guest operating system (GOS). A back-end driver may be enabled to acknowledge the placed offloaded data packets. The back-end driver may be enabled to forward the received data buffer corresponding to the particular GOS to the front-end driver. The front-end driver may be enabled to copy offloaded data packets from a received data buffer corresponding to a particular GOS to the preposted application buffers. |
| US08601492B2 |
User interface for multi-channel communication
The present invention provides a user interface and method for communicating using multiple communication channels of different media types. The method includes obtaining an event communicated via an incoming communication channel, where the event corresponds to a work item available to an agent. A notification of the work item is provided via the user interface. The method includes receiving an activation of a work item object of the user interface, where the work item object is associated with the work item. The method includes issuing a command associated with the activation of the work item object to an outgoing communication channel. The user interface enables the agent to work using different communication channels while presenting a consistent interface independent of the media type of the communication channel. |
| US08601491B1 |
Universal master control station system
A system for controlling subsea components from multiple manufacturers, each having a proprietary communication interface. The system can include a client configuration processor. The client configuration processor can communicate with a client configuration data storage. The client configuration data storage can include a human machine interface client configuration tool and an engineering client configuration tool. |
| US08601483B2 |
Forecasting based service for virtual machine reassignment in computing environment
A mechanism is provided for reassigning virtual machines to resources in a computing environment. Monitoring data is collected about virtual machine request history and resource usage in a form of time series for measured indicators. Forecasted time series are computed for the measured indicators over a time window by utilizing time series forecasting. A new assignment is computed by executing a snapshot based assignment algorithm on the forecasted time series. The new assignment is used for reassignment of virtual machines on the resources in the computing environment. |
| US08601481B2 |
Workflow validation and execution
An apparatus, a computer program product and a computer-implemented method performed by a computerized device, comprising: receiving a description of a workflow, the workflow comprising a plurality of blocks, wherein each block comprises one or more instructions, the plurality of blocks comprising at least a first block and a second block, wherein the first block is adapted to output information, and the second block is adapted to receive the information wherein at least one of the plurality of blocks is associated with a ratio between a number of records input into the block and a number of records output by the block; and validating that the workflow can operate properly, using the ratio, wherein during execution, each of the first block and the second block can keep an internal state and request to receive again data previously received as input. |
| US08601480B2 |
Support of non-trivial scheduling policies along with topological properties
A system and method for scheduling jobs in a multiprocessor machine is disclosed. The status of resources, including CPUs on node boards and associated shared memory in the multiprocessor machine is periodically determined. The status can indicate the resources available to execute jobs. This information is accumulated by the topology-monitoring unit and provided to the topology library. The topology library also receives a candidate host list from the scheduling unit which lists all of the resources available to execute the job being scheduled based on non-trivial scheduling. The topology library unit then uses this to generate a free map F indicative of the interconnection of the resources available to execute the job. The topology monitoring unit then matches the jobs to the resources available to execute the jobs, based on resource requirements including shape requirements indicative of interconnections of resources required to execute the job. The topology monitoring unit dispatches the job to the portion of the free map F which match the shape requirements of the job. If the topology library unit determines that no resources are available to execute the job, the topology library unit will return the job to the scheduling unit and the scheduling unit which will wait until the resources become available. The free map F may include resources which have been suspended or reserved in previous scheduling cycles, provided the job to be scheduled satisfies the predetermined criteria for execution of the job on the suspended, have a lower priority, or are reserved resources. |
| US08601478B2 |
Division, linking and sequential execution of workflows based on the fewest number of divided partitions
A workflow executing method to execute a workflow of a plurality of steps according to a workflow definition. The method includes obtaining setting information of a user instructing execution of the workflow, which is setting information related to the execution of the workflow. The method also includes modifying the workflow definition corresponding to the workflow of which the user instructed execution, based on the obtained setting information. The method continues by dividing the workflow definition modified with the modifying unit for each workflow executing apparatus that executes the workflow definition. The method also includes executing at least one of the divided workflow definitions and sending at least one divided workflow definition to another workflow executing apparatus that executes processing based on the workflow definition, whereby workflow definitions are modified to match user settings, and the modified workflow definitions are divided to match apparatuses executing the workflow definition. |
| US08601476B2 |
Application task request and fulfillment processing
Techniques for fulfilling requests and providing results to a requesting entity. Embodiments may poll a flag to determine when a fulfillment request from a requesting entity is pending. Upon detecting the fulfillment request is pending, embodiments may retrieve the request and perform one or more actions associated with the request to produce a fulfillment result. Embodiments may then store the fulfillment result in a storage location and transmit a notification to the requesting entity to indicate the fulfillment request has been fulfilled. |
| US08601475B2 |
Download and upload of email messages using control commands in a client/server web application
The present invention relates generally to client-server architectures for allowing generic upload and download functionality between a web application at a server and a client. One exemplary method includes sending a download/upload request to a web application at the server, where the download/upload request specifies at least one file to download/upload; receiving a transmission from the server; parsing the transmission to identify a download/upload command and an associated download/upload manifest, where the download/upload manifest includes executable code that, when executed on the client, will perform the download/upload of the at least one file. |
| US08601472B1 |
Instantiating virtual appliances
A method, article of manufacture, and apparatus for efficiently processing information. In some embodiments, this includes selecting a service to add to a storage array, determining a virtual appliance associated with the service, and instantiating the virtual appliance. In some embodiments, instantiating the virtual appliance includes instantiating an image of the virtual appliance. |
| US08601470B2 |
Symbiotic smart peripherals
Systems and methods for augmenting the functionality of a device using a virtual machine monitor is provided. In general, in one aspect, a computer implemented method is provided. The computer implemented method includes launching a virtual machine monitor on a host device and for a peripheral device. The virtual machine monitor comprises one or more software components capable of performing actions including connecting a peripheral device to a host device, where the peripheral device memory includes peripheral device specific software and one or more available software bundles. The software components can launch the virtual machine monitor for the peripheral device and execute the peripheral device-specific software and an available software bundle on the host device. In one implementation, the computer implemented method includes connecting a peripheral device to a host device, where the peripheral device memory includes peripheral device-specific software that is executed on the host device. |
| US08601468B1 |
Web-based applications using web extents
According to one general aspect, a computer-implemented method may include sending, from a computing device to a server, a request to install a web-based application on the computing device. In various embodiments, the method may also include receiving, from the server, an installation procedure for the web-based application. In some embodiments, the installation procedure may include installing the web-based application on the computing device. The procedure may also include specifying a web extent for the web-based application. In various embodiments, the web extent may include a first web origin for the web-based application, and a second web origin for the web-based application. |
| US08601455B2 |
Repository relationship programming
Embodiments of systems, methods and computer program products are described for implementing repository relationship programming. Implementations described herein describe processes for implementing a union of concerns, integrating concerns, assembling concerns and separating concerns. |
| US08601454B2 |
Device and method for automatically optimizing composite applications having orchestrated activities
A device (D) is intended for optimizing composite applications comprising at least two orchestrated activities participating to at least one process. This device (D) comprises i) an analyzing means (AM) arranged for determining orchestrated activities contained into a composite application to be optimized and dependencies between these activities, and ii) an optimizing means (OM) arranged for determining a new orchestration between the determined activities which allows the composite application to execute requests of users in a minimal time, according to the determined dependencies and to predefined rules, and for outputting an optimized composite application based on the new orchestration. |
| US08601453B2 |
COBOL to bytecode translation
A system that translates source code of a compiled high level language into bytecode. Compiled languages are so named because their implementations are typically compilers that generate machine code. The described system takes source code of the compiled high level language and translates it into bytecode. The bytecode can be optimized with control flow analysis and method splitting. |
| US08601452B2 |
Compiler for JAVA and .NET
A computer implemented method analyzing a first code in a first managed computer language and generating intermediate code in a completed language. The intermediate code into linking code that allows the second code in a second managed runtime language to interact with the first code. |
| US08601450B2 |
Methods and systems for compiling a shading process of a 3D computer graphics
A method for a 3D computer graphics shading process compiler, utilized to generate hardware machine code corresponding to a script is disclosed. The method includes the following steps. Operation mapping code indicating an operation of the script, and argument mapping code indicating an argument associated with the operation is provided. The hardware machine code is generated by performing a bitwise OR operation to the operation mapping code and the argument mapping code. |
| US08601449B2 |
Cross-platform application framework
One set of instructions is generated in part by compiling application-specific source code. When natively executed on a platform provided by a device, the set of instructions provides an application. Another set of instructions is generated in part by compiling the same business logic source code. When natively executed on another platform provided by another device, the other set of instructions provides the same application. The business logic source code is substantially free of code specific to any platform. Moreover, the business logic source code defines substantially all application-specific functionality of the application. |
| US08601447B2 |
Open controls
One embodiment of the present invention is a method of converting a user interface. A control based class can be extended to produce a Java Server Face. The Java Server Face can be converted to create an ASP.NET user interface. |
| US08601444B2 |
Analysis and timeline visualization of thread activity
Analyzing the performance of multi-threaded applications. An analysis and visualization of thread executions is performed on a graphical timeline using samples of thread execution. This allows users to understand when their application threads are executing, what they were executing, the degree of concurrency in thread execution, and the order in which work is performed in their application. The visualizations and analysis also allow users to sample thread execution contexts using a graphical user interface, as well as the generation of execution profile reports that may be filtered for a specific time range of execution and a subset of the threads running in the application. |
| US08601434B2 |
Method and system for information processing and test case generation
A method and system for information processing and test case generation. The system includes: a pattern storage module for storing at least one resource identifier patterns, where the resource identifier patterns are extracted from a server code of a web application by analyzing the server code; a client code analyzer module for analyzing a client code generated from the server code and finding at least one event sequences matching with the resource identifier patterns; and a test case generator module for fetching a client state established from the client code, executing the event sequences on the client state, and generating a test case, where the test case includes a second resource identifier generated as an execution result of the event sequence. |
| US08601433B2 |
Method and apparatus for generating virtual software platform based on component model and validating software platform architecture using the platform
A method and apparatus for validating a component model-based software platform architecture, the method including: generating a virtual software platform having a template code describing functions of one or more components of software according to design information of a software platform and a build script having configuration variables according to a type of the software and building the generated template code; changing the configuration values of the configuration variables provided in the virtual software platform for a combination of the components; and validating a consistency of the software platform according to a result of executing the virtual software platform based on the changed configuration variables. According to the method and apparatus, by validating in advance whether it is possible to construct a normal composition of the software product, testing and manpower costs can be reduced. |
| US08601432B2 |
Service-based processes using policy-based model-to-model conversion and validation techniques
A modeling tool may be configured to generate a diagrammatic representation of a service-based process, expressed using a diagrammatic modeling language. A model converter may be configured to convert the diagrammatic representation into a formal model of the service-based process, and a model verifier configured to apply constraints to the formal model to verify an operation of the service-based process and output a verified formal model. A code generator may be configured to generate executable code therefrom for executing the service-based process therewith. |
| US08601431B2 |
Method and system for identifying software applications for offshore testing
The present invention provides a method and system for evaluating a plurality of software applications for offshore testing. A criteria model including one or more criteria for assessing the viability of offshore testing is defined by one or more tool administrators. Thereafter, one or more experts assign scores to the plurality of software applications with reference to the criteria model. One or more cumulative scores may then be calculated for each of the plurality of software applications based on the assigned scores. Further, a graph may be generated on the basis of the one or more cumulative scores. Subsequently, one or more software applications are identified for offshore testing. A transition plan for offshore testing of the one or more software applications may also be defined. |
| US08601429B1 |
Method for connecting flip chip components
An automated system and method for determining flip chip connections involves generating a first projection that includes representations of bumps arranged over a core of the flip chip and generating a second projection that includes representations of I/O pads arranged around the core. The first projection is generated by drawing a line through each bump between a location of the flip chip and an outer portion of the flip chip and marking a location where the line terminates at the outer portion with a representation of the bump. The outer portion of the flip chip is traversed, and the first projection is generated based on the order in which bump representations are encountered. The second projection is generated by drawing a line through each I/O pad between a location of the flip chip and an outer portion of the flip chip and marking a location where the line terminates at the outer portion with a representation of the I/O pad. The outer portion of the flip chip is traversed, and the second projection is generated based on the order in which I/O pad representations are encountered. Connections between bump and I/O representations are made and connecting between bumps and I/O pads determined based on the connections between bump and I/O pad representations of respective first and second projections. The determined connections can be adjusted according to a hierarchy of bump representations to reduce or eliminate congestion, e.g., by changing a sequence of or deleting bump representations. |
| US08601427B2 |
Intergrated circuit having latch circuits and using delay to fetch data bits in synchronization with clock signals
A semiconductor integrated circuit includes a delay circuit connected between a source of data bits and a data input terminal of a latch circuit. The delay circuit includes a first delay section formed by connecting logic devices in series corresponding to a number of logic devices included in a clock signal path between a clock signal source and the latch circuit data input. The delay circuit also includes a second delay section having a delay time equal to an interconnect delay time corresponding to a wiring length of the clock signal path. |
| US08601426B1 |
Multi-voltage domain circuit design verification method
A level shifter physical verification system identifies missing level shifters in a multi-voltage domain integrated circuit design. The system analyzes a physical layout design data file for design to identify domains and signals that cross domains, and connected nets of devices within the IC design having one or more missing level shifters. |
| US08601425B2 |
Solving congestion using net grouping
A method, system, and computer program product for solving a congestion problem in an integrated circuit (IC) design are provided in the illustrative embodiments. A congested g-edge is selected from a set of congested g-edges. A set of congesting nets is selected, wherein the set of congesting nets cause congestion in the selected congested g-edges by crossing the selected congested g-edge. A vacancy data structure corresponding to the selected congested g-edge is populated. A subset of the set of the congesting nets is selected. The subset of the set of the congesting nets is rerouted to a candidate g-edge identified in the vacancy data structure. |
| US08601424B1 |
Programmable logic device having logic elements with dedicated hardware to configure look up tables as registers
A programmable logic device architecture having logic elements with dedicated hardware to configure the look up tables of the logic element to either perform logic functions or to operate as a register for pipelining. The programmable logic device includes a general interconnect and a plurality of logic array blocks interconnected by the general interconnect. Each of the plurality of logic blocks further includes one or more logic elements. The logic elements each include a first look up table, a second look up table, and dedicated hardware within the logic element to configure the first look table and the second look up table as a register without having to use the general interconnect. In one embodiment, the dedicated hardware includes a plurality of dedicated interconnects within the logic element to configure the two look up tables as a pair of cross coupled muxes or latches when configured as a register. |
| US08601421B2 |
Small, adaptable, real-time, scalable image processing chip
An imaging solution that uses a small, adaptable, real-time, scalable, image-processing (SMARTS IP) chip configured to function like any one of a wide range of specialized FPA imaging devices, and a method for configuring and implementing same is provided. Configuration for a wide range of applications and implementations, including ones with or without IDCA assemblies or other types of dewar/cooler structures, is disclosed. A wide range of output data formats, including all SDI-compatible image data formats, may be accomplished. Frame stacking and variable effective resolution and charge well depth levels may be accomplished in output image data based on on-chip image processing techniques. On-chip image processing algorithms may include XR™, DRC, NUC, and other similar or related techniques. Image data output compression through on-chip processing is also disclosed. |
| US08601416B2 |
Method of circuit design yield analysis
A method includes (a) generating a set of samples, each sample representing a respective set of semiconductor fabrication process variation values; (b) selecting a first subset of the set of samples based on a probability of the set of semiconductor fabrication process variation values corresponding to each sample; (c) estimating a yield measure for a semiconductor product based on relative sizes of the set of samples and the first subset, without performing a Monte Carlo simulation; and (d) outputting an indication that a design modification is appropriate, if the estimated yield measure is below a specification yield value. |
| US08601414B2 |
Automated scalable verification for hardware designs at the register transfer level
A system and methods are provided for verifying a hardware design for an electronic circuit. The method may include: providing a hardware design description for the electronic circuit; extracting a set of design constraints from the hardware design description, where the set of design constraints represents the electronic circuit in terms of signals and logical operations performed on the signals; creating an abstraction model from the set of design constraints, where the abstraction model abstracts one or more of the logical operations in the set of design constraints by replacing the abstracted logical operations with uninterpreted functions; and property checking the abstraction model in relation to one or more design properties. When a violation in the electronic circuit is detected by the property checking step, the feasibility of the violation is then checked and, if the violation is deemed infeasible, the abstraction model is refined. |
| US08601413B2 |
High-level synthesis device, high-level synthesis method, high-level synthesis program, and integrated circuit design method
A high-level synthesis device, which converts a behavior description file describing a function of an integrated circuit using a high-level language without timing description, into a hardware description file describing the integrated circuit including timing description, has: a processor; a high-level synthesis unit in which the processor converts a behavior description file having a functional portion describing the function and a control portion controlling timing, into a first hardware description file; a variable extraction unit; a loop information generation unit; a static latency extraction unit; a latency calculation circuit generation unit in which the processor generates a second hardware description file describing a latency calculation circuit which generates the latency information based on loop count and static latency; and an insertion unit in which the processor inserts the second hardware description file into the first hardware description file to generate a third hardware description file. |
| US08601412B1 |
Netlisting analog/mixed-signal schematics to VAMS
A method is provided to convert an analog mixed-signal schematic design to a digital netlist: digital blocks within the schematic design are converted to digital netlist modules; analog blocks within the schematic design are converted to analog netlist modules: at least one digital netlist module includes a first identifier for a component that is shared between at least one digital block and at least one analog block within the schematic design; an analog netlist module that corresponds to the at least one analog block within the design includes a second identifier for the shared component that is different from the first identifier; the analog netlist modules are converted to corresponding digital netlist modules; the first identifier is substituted for the second identifier in the course of translating the analog netlist module that corresponds to the at least one analog block. |
| US08601410B2 |
Methods for forming arrays of small, closely spaced features
Methods of forming arrays of small, densely spaced holes or pillars for use in integrated circuits are disclosed. Various pattern transfer and etching steps can be used, in combination with pitch-reduction techniques, to create densely-packed features. Conventional photolithography steps can be used in combination with pitch-reduction techniques to form superimposed patterns of crossing elongate features with pillars at the intersections. Spacers are simultaneously applied to sidewalls of both sets of crossing lines to produce a pitch-doubled grid pattern. The pillars facilitate rows of spacers bridging columns of spacers. |
| US08601409B1 |
Compression method and system for use with multi-patterning
A method comprises (a) providing an integrated circuit (IC) layout comprising data representing a plurality of circuit patterns to be formed on or in a single layer of an IC by multi-patterning; (b) dividing the plurality of circuit patterns into two or more groups; (c) assigning the circuit patterns within each group to a respective mask to provide mask assignment data, for forming each group of circuit patterns on or in the single layer of the IC; (d) compressing the mask assignment data; and (e) storing the compressed mask assignment data to a non-transitory machine readable storage medium for use by an electronic design automation tool configured for reconstructing the mask assignment data from the compressed data. |
| US08601408B2 |
Method and system for replacing a pattern in a layout
A received layout identifies a plurality of circuit components to be included in an integrated circuit (IC) layer for double patterning the layer using two photomasks, the layout including a plurality of first patterns to be included in the first photomask and at least one second pattern to be included in the second photomask. A selected one of the first patterns has first and second endpoints, to be replaced by a replacement pattern connecting the first endpoint to a third endpoint. At least one respective keep-out region is provided adjacent to each respective remaining first pattern except for the selected first pattern. Data are generated representing the replacement pattern, such that no part of the replacement pattern is formed in any of the keep-out regions. Data representing the remaining first patterns and the replacement pattern are output. |
| US08601402B1 |
System for and method of interfacing with a three dimensional display
An interface for a system includes a three dimensional display and a three dimensional touch screen. The interface includes processing electronics configured to receive information from a three dimensional touch screen and determine at least one of a grab and hold operation for an object displayed in three dimensional space, a zoom operation associated with a finger movement along a Z axis perpendicular to an XY plane of the three dimensional touch screen, a pick and placement operation for an object in three dimensional space, a switching operation associated with a two dimensional object getting three dimensional attributes when moved along the Z axis in a direction away from the XY plane of the screen, and a menu expansion operation associated with a finger movement along the Z axis. |
| US08601400B2 |
Retrieval and display device
A retrieval and display device includes an ascending-direction reading out section and an descending-direction reading out section, which read outs a folder name from a folder-name storing section, in response to an operating-direction signal from a storing and operation direction discriminating section and a display-linage signal stored in a display-linage section; and a mark-position changing section, which changes the position of a mark according to whether an operation is done in the ascending direction or in the descending direction. A display folder-name creation processing section places the mark on a folder name desired to be selected in the top line at the operating direction, and creates a display folder name such that the next candidate folder is displayed in the display screen. |
| US08601399B2 |
Information display
A system and method for a computer implemented display of information organizes a visual screen display to a user in such a way that the user is able to efficiently select information content, and then be presented with topical associations relating to that content. The display enables selection of a particular information segment having an association with particular information content. A selected information segment has multiple topical associations with various categories and sub-categories of information. A user may navigate to a particular segment of information content, and then be presented with a string of topically related segments, as well as with one or more connecting categories of information, which may otherwise not have been readily apparent to the particular selected segment, but for the display system and method. One or more of the information segment indicators can optionally include a publication date and/or a source identifier. |
| US08601387B2 |
Persistent interface
A user interface is described, having a search box for entering a search query. The search box and other components remain stationary when conducting a search. A toolbox is provided with links to different views for conducting category-specific searches, and the links are editable. |
| US08601383B2 |
User interface for creating a spreadsheet data summary table
A graphical user interface for creating a data summary table includes a field pane including a list of a plurality of fields, and a layout pane including a plurality of zones. The zones represent areas of the data summary table, and the layout pane allows a field of the plurality of fields from the field pane to be added to a first zone of the zones. A data summary table is updated upon the field being added to the layout pane. |
| US08601381B2 |
Rich customizable user online environment
Providing a customizable online environment for a user on a client. An instruction is received from the user for assigning a background image for the online environment. The online environment is to be rendered on a display of the client. One or more graphical elements are identified on the background image. A profile is received from the user, and the profile includes a plurality of user-customizable data each having properties associated therewith. Graphical representations are provided for the plurality of user-customizable data. Each of the graphical representations depends on and visually indicates the properties associated with each of the plurality of user-customizable data. The provided graphical representations are rendered onto a position of the background image on the online environment. The position of the rendered graphical representation depends on the properties of the user-customizable data corresponding to the graphical representation and the identified graphical elements of the background image. |
| US08601380B2 |
Method and apparatus for displaying interactive preview information in a location-based user interface
An approach is provided for displaying interactive preview information in a location-based user interface. A content mapping platform determines to render, at a device, a user interface for a location-based service based, at least in part, on a field of view. The content mapping platform determines one or more items outside of the field of view and then determines to render one or more user interface objects in the user interface. The one or more user interface objects present, at least in part, preview information associated with the one or more items. |
| US08601377B2 |
System and method for maintaining context sensitive user groups
A system and method for resolving topically relevant contacts for a user is provided. One example embodiment provides for a method including acts of presenting, within a web page, a communication list with content that is presented to various user based at least in part on the users being associated with another user and the topical content of the web page. Another example embodiment provides or a system that serves web pages including a communication list with content that is presented to various users based at least in part on the user to user and user to topic associations. |
| US08601376B2 |
Virtual wiring
Disclosed is a method and system for enabling a user, through a user interface, to manage a correspondence that defines how information about a state of a first device at a first location is to be used to control a second device at a second location. |
| US08601370B2 |
System and method for organizing icons for applications on a mobile device
A method for moving icons on a display of a mobile device, either on the display or into a folder is provided. When an icon has been selected to be moved, its appearance is altered with respect to the other icons so as to provide a visual cue to the user regarding the move and the altered icon is overlaid on the other icons as it moves thereover. The icon may be displayed with a move cursor indicating where the icon will be placed if the current position is selected. A method is also provided for creating new folders on the display using a dialog box that is configured to enable a name and icon for the folder to be chosen and/or selected. Default names and folder icons may be used and alternative icons may also be presented in the dialog box to enable a preview of the choices. |
| US08601365B2 |
Data transmission and rendering techniques implemented over a client-server system
Different techniques are disclosed for generating formatted information for display on a computing device. The computing device may be configured to include at least one interface for communicating with a server system. The computing device sends a request to the server system. According to one embodiment, the request may correspond to an HTTP request for information relating to a specific HTML page or web page. A response is then received from the server system. The response can include response information having instructions and data. The instructions may include instructions for using the data to generate formatted markup information for display on the computing device. The instructions then can be executed on the data to generate formatted markup information for display on the computing device. The formatted markup information can correspond to HTML data to be rendered for display on the computing device. |
| US08601360B2 |
Network-based data consolidation, calculation and reporting engine
Methods and computerized apparatus for shared business modeling involving multiple spreadsheet-based business models in a network of computers, report generation involving consolidation from at least two different spreadsheet-based business models as well as report generation involving multiple different spreadsheet-based business models are described. |
| US08601358B2 |
Buffer transfer check on variable length data
The disclosure is related to systems and methods for checking the integrity of a data transfer to or from a buffer or other data storage medium. Check values can be added to a data object in a data object based file system. From the check values, a device receiving the data object may determine an integrity or validity of the received data object based on the check values. In a particular embodiment, a hash value may be determined based on the check values. The hash value may be stored in the metadata of the transferred data object. The receiving device may re-calculate the hash value from the check values and compare it to the stored hash value to determine an integrity of the received data object. |
| US08601356B2 |
Method and circuit for BER estimation
This invention relates to a method and a circuit for estimating the bit error rate in a data transmission system. Symbols are detected (u) by a maximum likelihood detector (1), which provides path metrics of the decoded path and the best competitor at predetermined symbol positions. Absolute path metric differences (2) are calculated between the decoded path and the best competitor at said predetermined symbol positions. Events (5) are counted when an absolute path metric difference (2) is equal to one of a set of difference values. The bit error rate is estimated based on the number of counted (4) events (5). The invention further comprises a method and a circuit in which a function is applied onto said absolute path metric difference. The function maps quantized logarithms of probabilities to probabilities. |
| US08601353B2 |
Apparatus and method for transmitting data using repeat accumulate coding scheme in communication system
An apparatus for transmitting data in a communication system includes: a first repeater configured to repeat information bits of data to be transmitted a first repetition number of times; an interleaver configured to interleave the information bits repeated the first repetition number of times; an accumulator configured to accumulate-code the interleaved information bits; a second repeater configured to repeat the accumulate-coded information bits a second repetition number of times; a puncturer configured to puncture the information bits repeated the second repetition number of times; and a P/S converter configured to convert the punctured information bits and the information bits of the data and output RA-coded information bits. |
| US08601351B2 |
BCH decoding with multiple sigma polynomial calculation algorithms
Bose-Chaudhuri-Hocquenghem (BCH) decoder architectures which execute a plurality of different algorithms to calculate an error location polynomial. The multiple algorithms may be implemented in a storage controller for increased throughput per gate count. Codewords needing up to a threshold number of corrections may be processed via a first algorithm while those with a greater number of corrections may be processed via the second algorithm. In embodiments, the Peterson-Gorenstein-Zierler (PGZ) algorithm and the Berlekamp-Massey algorithm (BMA) are executed either serially or in parallel to increase throughput of the decoder. |
| US08601350B2 |
Method, device and computer-readable storage medium for configuring an overall encoding/decoding scheme in a communications network
A method is provided for configuring an overall encoding scheme comprising a first encoding for generating first encoded packets from source packets and a second encoding for generating second encoded packets by combination of first encoded packets according to a combination scheme applied by predetermined nodes of the network. The method obtains a number N of defective paths among paths used to transmit the first and second encoded packets to at least one destination node, a path being defective if an associated quality of transmission is below a predetermined threshold. A combination scheme is selected from among at least two possible predetermined combination schemes for which a number of encoded second packets is greater than or equal to N. |
| US08601348B2 |
Error checking addressable blocks in storage
Provided are a method, system, and article of manufacture for error checking addressable blocks in storage. Addressable blocks of data are stored in a storage in stripes, wherein each stripe includes a plurality of data blocks for one of the addressable blocks and at least one checksum block including checksum data for the addressable block. A write request is received to modify data in one of the addressable blocks. The write and updating the checksum are performed in the stripe having the modified addressable block. An indication is made to perform an error checking operation on the stripe for the modified addressable block in response to the write request, wherein the error checking operation reads the data blocks and the checksum in the stripe to determine if the checksum data is accurate. An error handling operation is initiated in response to determining that the checksum data is not accurate. |
| US08601345B1 |
Method and apparatus for searching frame alignment with false alignment protection
A method and apparatus for enhancing frame alignment using cyclic redundancy check (“CRC”) corrections are disclosed. In one embodiment, a process of frame alignment searches a predefined bit pattern within a first multi-frame structure and provides an assumed frame boundary after identifying the predefined bit pattern in the first multi-frame structure. While calculating a CRC value in response to the assumed frame boundary, the process further corrects the CRC value in accordance with a saved residue and F-bits identified by the assumed frame boundary. The assumed frame boundary is subsequently verified by comparing the calculated CRC value with embedded CRC value obtained from a second multi-frame structure. |
| US08601337B2 |
Decoding method and decoding device
In row calculation, a value which is obtained by subtracting an offset according to a minimum of the absolute values of column LLRs from the minimum of the absolute values of the column LLRs is set as a row LLR corresponding to a column of the column LLRs. |
| US08601335B2 |
Internet Protocol multicast with Internet Protocol unicast/multicast error correction
A method of delivering digital information includes joining a multicast group, and receiving a segment from a server directed to the multicast group. Further, the method further includes determining a transmission error has occurred resulting in an incomplete segment, and sending an error notification to the server requesting retransmission of at least a portion of the incomplete segment. Additionally, the method includes receiving a retransmission of the at least a portion of the incomplete segment. The at least a portion of the incomplete segment may be received through an IP unicast connection or as a multicast retransmission. |
| US08601333B2 |
Method of and an arrangement for testing connections on a printed circuit board
A method of and an arrangement for testing connections on a printed circuit board between boundary-scan compliant circuit terminals of one or more boundary-scan compliant devices mounted at the printed circuit board and comprising a boundary-scan register of boundary-scan cells of the boundary-scan compliant circuit terminals. Under control of an electronic processing unit, boundary-scan properties of the or each boundary-scan compliant device are retrieved, a list comprising boundary-scan compliant circuit terminals is displayed, and a selection of at least a first and second boundary-scan compliant circuit terminal is received. Based on this selection, a boundary-scan cell of a first boundary-scan compliant circuit terminal of a boundary-scan compliant device is operated as a driver and a boundary-scan cell of a second boundary-scan compliant circuit terminal of a boundary-scan compliant device is operated as a sensor. The driver is controlled through data provided to the boundary-scan register. Data sensed by the sensor are latched in the boundary-scan register. The driver and sensor data are analyzed for a connection between the first and the second boundary-scan compliant circuit terminals and the result of the analyses is presented. |
| US08601326B1 |
Data quality monitors
Systems and methods are presented for data quality monitoring. Data quality monitors may be created and configured to identify objects with specified data quality issues and/or property values. Objects identified by a data quality monitor can be presented to users for confirmation and resolution. Properties used by the data quality monitor to match objects may also be displayed to users. |
| US08601319B2 |
Method and apparatus for cause analysis involving configuration changes
A technique determines which configuration change(s) caused an application invocation failure of a computer application without the need for a knowledge database. To determine which configuration change is the most likely cause, the cause analysis program checks other computers that have experienced the same configuration changes. The cause analysis program checks and counts the application invocation results before and after each configuration change is done. If the same configuration changes are found in the other computers, the program checks whether each configuration change caused or cured the same problem in that computer. The program counts the similar cases for all of the computers. Subsequently, the program calculates the ratio of those instances involving a change from success to failure and the ratio of those instances involving a change from failure to success out of all instances for each configuration change. |
| US08601315B2 |
Debugger recovery on exit from low power mode
A device is configured with components to enable debugging of the device's entry into and exit from a low power mode. The device includes: core logic, debug components, and a power management module (PMM). When the device exits a low power mode in which the states of the debug components are lost, the PMM prevents the core logic from resuming processing operations until the debug components have been re-configured to their prior states. The PMM either holds the core logic in reset or alternatively withholds power to the core logic. Reconfiguration of the debug components is initiated by a connected debugger, which can set one or more control and status (CS) register values within the device. The CS register values determine when the PMM prevents the core logic processing from resuming and when the PMM enables core logic processing to resume following the device's return from low power mode. |
| US08601303B2 |
Storage system
A storage system includes: a basic apparatus for transmitting an access request through a data input line for transmitting data; and an extension apparatus for receiving an access request from the basic apparatus through the data input line, the extension apparatus including a storage for storing data and a controller for controlling the access request from the basic apparatus, wherein the basic apparatus superimposes a voltage to the data input line in accordance with the access request, and wherein the extension apparatus includes an upper input voltage detector for detecting the voltage superimposed on the upper data input line and includes a power controller for controlling the power supply to the controller on the basis of the detected voltage. |
| US08601302B2 |
Processor system in low power state retention mode with linear regulator off and switch regulator low in power management IC
A quiescent state retention mode (QSRM) permits minimal power consumption and dissipation by an electronic device while idle without producing adverse latencies to users or causing system instability. Upon a call to enter the QSRM, processes may be frozen, clocks may be gated, switching regulators may be placed in low power mode, SDRAM may be placed into self-refresh mode, caches may be flushed, IRQs may be disabled, and the system waits for interrupt to wakeup. In the QSRM, powered components include the switching regulator configured to provide power to the processor is maintained in a low power mode while the SDRAM is placed in self-refresh. |
| US08601301B1 |
System and method for adjusting an idle time of a hardware device based on a pattern of user activity that indicates a period of time that the user is not in a predetermined area
A system and method is disclosed for adjusting power consumption of a computing device. The computing device is configured with one or more sensors to sense when a user moves away and returns to the computing device. Over a period of time, the computing device determines a pattern of activity related to how long the user is normally away from the computing device during particular times of the day. The computing device may then adjust power consumption of the device or associated components during times of the day for which a pattern of activity has been determined. For example, the computing device may adjust a duration that the computing device will remain idle before power to the computing device is limited. |
| US08601298B2 |
System and method for determining optimal operating parameters for conserving power in a portable device from a hypersurface which represents optimal values of the operating parameters under various synthetic workloads
A method and system for determining optimal operating parameters for conserving power of a portable computing device may include plotting a hypersurface in a coordinate system. The method includes defining one or more axes in a coordinate system, such as a Cartesian coordinate system, that impact power consumption of a PCD and which may be held as constants when applied as workloads on CPU. Then, at least one axis is identified as an unknown or variable which may be optimized for power consumption. After the hypersurface containing optimized values is created for various workload scenarios for the PCD, workloads corresponding to the synthetic workloads described above are applied to the PCD. Workload predictors, like a DCVS algorithm, are executed by the PCD and are observed and compared to the hypersurface. Parameters for the workload predictor may be adjusted based on the values from the hypersurface. |
| US08601293B2 |
Recording/reproduction apparatus, and power supply control method of video server and recording/reproduction apparatus
According to one embodiment, a recording/reproduction apparatus includes a power source controller. The power source controller includes a determination unit, a stand-by mode execution unit, and a pause mode execution unit. The determination unit determines whether or not an event associated with at least one of recording and reproduction of the information signal occurs at start-up time. The stand-by mode execution unit executes a stand-by mode in which the power level of each of the encoder, the decoder, the recording medium, and the plurality of signal processors is controlled to be lower than a predetermined level. The pause mode execution unit executes a pause mode in which the power to each of the encoder, the decoder, the recording medium, and the plurality of signal processors is turned off, and the power level of the process controller is controlled to be lower than the predetermined level. |
| US08601290B2 |
Distributed power system processing for communication device
A system and method for managing processing resources in a communication device having a power unit with distributed processing capability. In one aspect, digital power control processors that are configured to perform power system tasks and signal processing tasks are reconfigured by reallocating the tasks among the processors in order to balance the processing loads. |
| US08601284B2 |
Secure connected digital media platform
An embodiment of the invention provides a system including a secure media device having one or more security keys stored therein. The secure media device is housed in a device that is connected to a television unit and a network. Secure application environments are housed in the device, wherein each secure application environment is operationally isolated from one another. The secure application environments receive and process information sent over the network only if the information includes a security code corresponding to the security key in the secure media device. The security code is obtained from a clearinghouse when the information satisfies predetermined criteria. More specifically, the clearinghouse receives a copy of the security key from a manufacturer of the secure media device and creates the security code based on the security key. |
| US08601283B2 |
Method for versatile content control with partitioning
In some applications, it may be more convenient to the user to be able to log in the memory system using one application, and then be able to use different applications to access protected content without having to log in again. In such event, all of the content that the user wishes to access in this manner may be associated with a first account, so that all such content can be accessed via different applications (e.g. music player, email, cellular communication etc.) without having to log in multiple times. Then a different set of authentication information may then be used for logging in to access protected content that is in an account different from the first account, even where the different accounts are for the same user or entity. |
| US08601280B2 |
Application executing apparatus and application execution method
An application executing apparatus includes a connecting unit configured to receive connection of an external storage medium that stores therein an application and first medium identification information unique to the external storage medium. A storage unit stores therein permission information associated with the application and the first medium identification information. The permission information indicates whether execution of corresponding application is to be permitted. A determining unit determines whether to execute the application stored on the external storage medium based on the first medium identification information and the application stored on the external storage medium and the permission information stored in the storage unit. An application activating unit that activates the application when the determining unit determines to execute the application. |
| US08601279B2 |
Debugging port security interface
The present invention provides a secure JTAG interface to an application-specific integrated circuit (ASIC). In the preferred embodiment the invention operates through the combined efforts of a Security Module (SM) comprising a state machine that controls the security modes for the ASIC, and a Test Control Module (TCM) which contains the JTAG interface. The TCM operates in either a restricted mode or an unrestricted mode, depending on the state of the SM state machine. In a restricted mode, only limited access to memory content is permitted. In an unrestricted mode, full access to memory content is permitted. |
| US08601274B2 |
Inter-vehicle communication system
A communication system for transmitting and receiving communication data together with signature data attached thereto for verifying the communication data. A transmission-side in-vehicle device of the system generates the signature data for each unit of communication data consisting of M pieces of communication data, and transmits the M pieces of divided signature data, attached to M corresponding pieces of communication data. A reception-side in-vehicle device of the system reconstitutes each unit of communication data from M pieces of received communication data, reconstitutes the signature data from M pieces of received divided signature data, and verifies the reconstituted unit of communication data with the reconstituted signature data. This can prevent significant increase in data amount of additional data in each communication frame for verifying the communication data. |
| US08601272B2 |
Signature log storing apparatus
A signature log storing apparatus includes a signature log list and a certificate list, and registers, in the signature log list, a part of signature information in generated hysteresis signature as a signature record and a part of a user certificate in the certificate list. The signature log storing apparatus further includes a trust point list and validates a signature records registered in the signature log list and registers identification information for identifying a latest signature record out of the validate signature record, evidence information for validating validity of the user certificate for a validated signature record, and a hash value of information derived by connecting the evidence information and the hash value as needed or before the user certificate expires. |
| US08601271B2 |
Method and system for power management using ICMPV6 options
A method and system that facilitates power management over an IPv6 network connection is described. A first host having an application creates a power management option for managing power management settings of one or more second hosts, which is in network communication with the first host. A neighbor solicitation request is sent with the power management option to the one or more second hosts, wherein the power management option requests the power management settings of the one or more second hosts. A table of the power management settings for each of the one or more second hosts is generated from the responses received from the neighbor solicitation request, and the power management settings are applied to the one or more second hosts. |
| US08601267B2 |
Establishing a secured communication session
The present invention relates to a method for establishing a secured communication session in a communication system between a user using an untrusted device and a server. According to the present invention the user first obtains an authentication algorithm and an encryption algorithm and then creates a session key. Next the user obtains a public key of the server and sends a personal identity number to the server for authentication by using the authentication algorithm, the personal identity number being encrypted by using the encryption algorithm and the public key of the server. The user also sends the session key to the server for encrypting purpose between the user and the server, the session key being encrypted by using the encryption algorithm and the public key of the server. |
| US08601264B2 |
Systems and methods of user authentication
Various embodiments of the invention provide enhanced authentication solutions, including without limitation methods, systems and software programs for authenticating an entity and/or for facilitating such authentication. In accordance with certain embodiments, an entity (such as a user, a computer, etc.) attempts to authenticate in order to use a resource (such as a server, an application, etc.). Merely by way of example, the entity may provide a username or some other identifier to a computer responsible for authenticating the entity. In response, the authenticating computer may transmit a challenge, such as an authentication code. In particular embodiments, the challenge may be used to derive an authentication reply, which in turn may be used to derive and/or create a password (in one set of embodiments, the authentication reply itself may be the password). The derivation of the authentication reply may also require the user to provide some sort of identification, such as a personal information code (“PIC”), biometric verification, etc. The password then may be supplied to the authenticating computer, which can, in some cases, use the username and the password to authenticate the entity. |
| US08601260B2 |
Creation of user digital certificate for portable consumer payment device
A method for creating a digital certificate for a user issued by a reliant party, where the reliant party relies on an established cryptographic infrastructure by a registration or certificate authority is described. The registration authority, typically a large financial or credit institution, has already performed the initial overhead steps necessary for a digital authentication system using a chip card. These steps include minting and distributing the chip card, establishing that the key pair and card are given to the right person, and creating the certificate library. The reliant party leverages this cryptographic infrastructure to issue its own digital certificate and certificate chain to a user already having a chip card from the registration authority. Consequently, a user can have additional digital certificates issued to him and stored at a user-specific memory in a remote certificate library without having the chip card modified. |
| US08601259B2 |
Securing data in a dispersed storage network using security sentinel value
A sentinel value is combined with a data segment, and encrypted. A digest of the encrypted combined data segment is calculated, and used in conjunction with an encryption key to generate a masked key. This masked key is then appended to the encrypted combined data segment and transmitted to an encoder. When the data segment is retrieved, the original encryption key can be recovered and used to decrypt the data segment. The sentinel value can then be extracted from the data segment and checked for integrity. The data segment can then be delivered, discarded, flagged, or otherwise handled based on the integrity of the sentinel value. |
| US08601246B2 |
Execution of instruction with element size control bit to interleavingly store half packed data elements of source registers in same size destination register
An apparatus includes an instruction decoder, first and second source registers and a circuit coupled to the decoder to receive packed data from the source registers and to unpack the packed data responsive to an unpack instruction received by the decoder. A first packed data element and a third packed data element are received from the first source register. A second packed data element and a fourth packed data element are received from the second source register. The circuit copies the packed data elements into a destination register resulting with the second packed data element adjacent to the first packed data element, the third packed data element adjacent to the second packed data element, and the fourth packed data element adjacent to the third packed data element. |
| US08601243B2 |
Communication system and its method and communication apparatus and its method
This invention relates to a communication system including a first apparatus having a first storage medium, and a second apparatus for transmitting data to the first apparatus, the second apparatus comprising: a second storage medium for storing management information of data to be transferred to the first storage medium; communication means for communicating data with the first apparatus; edit means capable of editing the management information; and control means for making a control to transfer data stored in the second storage medium to the first storage medium by way of the communication means on the basis of the management information edited by the edit means. |
| US08601240B2 |
Selectively defering load instructions after encountering a store instruction with an unknown destination address during speculative execution
The described embodiments provide a system for executing instructions in a processor. While executing instructions in an execute-ahead mode, the processor encounters a store instruction for which a destination address is unknown. The processor then defers the store instruction. Upon encountering a load instruction while the store instruction with the unknown destination address is deferred, the processor determines if the load instruction is to continue executing. If not, the processor defers the load instruction. Otherwise, the processor continues executing the load instruction. |
| US08601238B2 |
Arithmetic processing apparatus, arithmetic processing system, and arithmetic processing method which utilize limitation information to perform enhanced arithmetic processing
An arithmetic processing apparatus includes: a plurality of processing units connected in series to each other, wherein each of the processing units includes a limitation information setting section in which limitation information, which indicates the amount of arithmetic processing that each of the processing units is to process for data of each arithmetic processing unit, is set; an arithmetic section which executes arithmetic processing on the data of each arithmetic processing unit, according to the limitation information set in the limitation information setting section, by the same program between the plurality of processing units; and a memory in which processing data subjected to the arithmetic processing by the arithmetic section is stored. |
| US08601237B2 |
Performing a deterministic reduction operation in a parallel computer
Performing a deterministic reduction operation in a parallel computer that includes compute nodes, each of which includes computer processors and a CAU (Collectives Acceleration Unit) that couples computer processors to one another for data communications, including organizing processors and a CAU into a branched tree topology in which the CAU is a root and the processors are children; receiving, from each of the processors in any order, dummy contribution data, where each processor is restricted from sending any other data to the root CAU prior to receiving an acknowledgement of receipt from the root CAU; sending, by the root CAU to the processors in the branched tree topology, in a predefined order, acknowledgements of receipt of the dummy contribution data; receiving, by the root CAU from the processors in the predefined order, the processors' contribution data to the reduction operation; and reducing, by the root CAU, the processors' contribution data. |
| US08601235B2 |
System and method for concurrently managing memory access requests
A shared memory management system and method are described. In one embodiment, a memory management system includes a memory management unit for concurrently managing memory access requests from a plurality of engines. The shared memory management system independently controls access to the context memory without interference from other engine activities. In one exemplary implementation, the memory management unit tracks an identifier for each of the plurality of engines making a memory access request. The memory management unit associates each of the plurality of engines with particular translation information respectively. This translation information is specified by a block bind operation. In one embodiment the translation information is stored in a portion of instance memory. A memory management unit can be non-blocking and can also permit a hit under miss. |
| US08601232B2 |
Memory management device, memory management method, memory management program, computer-readable recording medium recording memory management program and integrated circuit
Available capacity of a specific memory block is secured as much as possible. A termination candidate process selection unit (204) selects, for each of a plurality of memory blocks, a plurality of processes as a termination candidate process group, a termination process decision unit (206) determines whether or not the selected termination candidate process group is to be terminated with priority over a currently held termination candidate process group, a process group termination possibility determination unit (205) determines whether of not the termination candidate process group determined to be terminated can be terminated, and the termination process decision unit (206) rewrites the currently held termination candidate process group to the termination candidate process group determined to be able to be terminated, and decides the currently held termination candidate process group as a process to be terminated when selection of a termination candidate process group is ended for all the memory blocks. |
| US08601229B2 |
Secure memory access system and method
A secure memory access system and method for providing secure access to Hyper Management Mode memory ranges is presented. |
| US08601227B2 |
Methods and apparatus for demand-based memory mirroring
A method includes determining an amount of memory space in a memory device available for memory mirroring. The method further includes presenting the available memory space to an operating system. The method further includes selecting at least a portion of the amount of memory space to be used for memory mirroring with the operating system. The method further includes adding a non-selected portion of the available memory to memory space available to the operating system during operation. An associated system and machine readable medium are also disclosed. |
| US08601226B1 |
System and method for storing server images in a hosting system
Some embodiments provide a method for creating an image of a virtual machine. The method identifies a particular computer system operating as a virtual machine with a particular configuration on a hardware resource of a hosting system that includes several hardware resources. The method captures data representing the particular computer system. Capturing the data includes copying a particular section of the data, computing a checksum for the particular section of the data, and streaming the particular section with the computed checksum to a storage. |
| US08601223B1 |
Techniques for servicing fetch requests utilizing coalesing page table entries
A memory access technique, in accordance with one embodiment of the present invention, includes coalescing mappings between virtual memory and physical memory when a contiguous plurality of virtual pages map to a contiguous plurality of physical pages. Any of the coalesced page table entries are sufficient to map all pages within the coalesced region. Accordingly, a memory subsystem can redirect one or more pending page table entry fetch requests to an appropriate coalesced page table entry. |
| US08601221B2 |
Speculation-aware memory controller arbiter
A memory arbiter minimizes latency of memory accesses in a system having multiple processors. The memory arbiter improves overall system performance by managing the memory requests from each processor individually before those requests are sent to a central memory arbiter for handling memory requests for the shared resources from the multiple processors. The local memory arbiter buffers the memory requests from a local processor, analyzes the buffered memory requests, and optimizes the requests by reordering commands according to a rule set, and by performing write merging and prefetch squashing in certain conditions. |
| US08601219B2 |
Memory system
A memory system includes a first storing area included in a volatile semiconductor memory, a second and a third storing area included in a nonvolatile semiconductor memory, a controller that allocates the storage area of the nonvolatile semiconductor memory to the second storing area and the third storing area in a logical block unit associated with one or more blocks. The second storing area is configured to be managed with a first management unit. The third storing area is configured to be managed with a second management unit, a size of the second management unit being larger than a size of the first management unit. When flushing of data from the first storing area to the second storing area or the third storing area is determined, the controller collects, from at least one of the first storing area, the second storing area and the third storing area, data other than the data determined to be flushed and controls the flushing of the data such that a total of the data is a natural number times as large as the block unit as much as possible. |
| US08601218B2 |
Data caching in consolidated network repository
System(s) and method(s) are provided for caching data in a consolidated network repository of information available to mobile and non-mobile networks, and network management systems. Data can be cached in response to request(s) for a data element or request(s) for an update to a data element and in accordance with a cache retention protocol that establishes a versioning protocol and a set of timers that determine a period to elapse prior to removal of a version of the cached data element. Updates to a cached data element can be effected if an integrity assessment determines that recordation of an updated version of the data element preserves operational integrity of one or more network components or services. The assessment is based on integrity logic that establishes a set of rules that evaluate operational integrity of a requested update to a data element. Retention protocol and integrity logic are configurable. |
| US08601216B2 |
Method and system for removing cache blocks
A method for removing cache blocks from a cache queue includes detecting a first cache miss for the cache queue, identifying, within the cache queue, a new cache block storing a value of a storage block, calculating an estimated cache miss cost for a storage container having the storage block, calculating a removal probability for the storage container based on a mathematical formula of the estimated cache miss cost, randomly selecting a probability number from a uniform distribution, where the removal probability exceeds the probability number, and evicting, in response to the removal probability exceeding the probability number, the new cache block from the cache queue. |
| US08601207B2 |
Management of memory refresh power consumption
Embodiments include a system, an apparatus, a device, and a method. The apparatus includes a processor, a dynamic memory, and a hardware-implemented memory control circuit. The hardware-implemented control circuit includes a control circuit for establishing an extended refresh period of the dynamic memory based at least in part on a monitored result that indicates an occurrence of a memory loss in the dynamic memory. The hardware-implemented control circuit also includes a control circuit for causing a refresh of the dynamic memory during each of at least two extended refresh periods. |
| US08601201B2 |
Managing memory across a network of cloned virtual machines
A method and system manages memory in a network of virtual machines, including a copy of a master virtual machine (VM) memory system, the copy accessible to a memory server. The method includes determining whether a memory page requested by a clone VM memory system is fetchable from the memory server, the clone VM memory system hosted in a host memory system; if the memory page is fetchable from the memory server, fetching the memory page from the memory server; determining whether there is sufficient space in the host memory system to load the memory page; if there is insufficient space in the host memory system, evicting a selected memory page from the host memory system; and loading the memory page into the host memory system and the clone VM memory system. |
| US08601196B2 |
Connector assembly
A connector assembly includes first and second connectors, a flexible printed circuit board, first and second peripheral component interconnection express (PCIe) slots, and a jumper card. When the jumper card is plugged into the first PCIe slot, pins of the jumper card are connected to pins of the first PCIe slot for transmitting signals to the pins of the first PCIe slot and to the pins of the first connector in that order. When the first connector is connected to the second connector, signals at the pins of the first PCIe slot are transmitted to pins of the second PCIe slot. |