| Document | Document Title |
|---|---|
| US08905640B2 |
Thrust ring for undercarriage in a track-type machine
A thrust ring for an undercarriage in a track-type machine includes an annular body having an outer circular edge and an inner circular edge defining a common center axis. A first set of oil grooves and a first set of thrust faces are positioned in an alternating arrangement on each of a first axial side and a second axial side of the annular body. Each of the oil grooves includes a cross sectional contour shaped to balance an oil flow property of the thrust ring with a strength property of the thrust ring, and defining a non-uniform curve which includes a plurality of curve segments each having a different radial attribute. The thrust ring defines a Plouzek value equal to 1. |
| US08905639B2 |
Main bearing for crankshaft of internal combustion engine
A main bearing for a crankshaft of an internal combustion engine is composed of a pair of semi-cylindrical bearings. An oil groove extending in a circumferential direction is formed on an inner circumferential surface of one semi-cylindrical bearing. The oil groove has the depth gradually decreasing toward a circumferential end surface of the one semi-cylindrical bearing, and defines a circumferential end portion on the circumferential surface without extending to an axial groove formed in a joint portion of the pair of semi-cylindrical bearings. An extension portion of the inner circumferential surface extends between the circumferential end portion and the axial groove, and a plurality of circumferential grooves extending in the circumferential direction is formed on the extension portion from the oil groove to the axial groove over an entire width of the circumferential end portion of the oil groove. |
| US08905638B2 |
Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel
An easy-open and reclosable package includes a pouch including a discrete strip, between first and second side panels; including a sealing segment, a backing segment, and an intermediate layer including a pressure sensitive adhesive, the first surface of the strip anchored to the inner surface of the first panel at a first location, and the second surface of the strip anchored to the inner surface of the second side panel at a first location; a die cut in the first panel, defining a primary die cut segment so arranged that when the package is opened, it can be reclosed by adhering the adhesive to the first side panel; and a product in the pouch. A secondary die cut segment can be disposed between the primary die cut segment and an end of the package. This secondary die cut can be at least partially underlain by the adhesive. |
| US08905637B2 |
X-ray transparent bed and gurney extender for use with mobile computerized tomography (CT) imaging systems
A support for supporting anatomy of a patient during scanning, comprising: a holder for supporting anatomy of a patient during scanning, wherein at least a portion of the holder is X-ray transparent; and a support for supporting the holder adjacent to a scanner. |
| US08905635B2 |
Temperature sensor attachment facilitating thermal conductivity to a measurement point and insulation from a surrounding environment
A temperature sensor package includes a temperature sensor having a first side and a second side, wherein the first side of the temperature sensor includes an active region configured for coupling with a target area for temperature measurement of an object. The temperature sensor package further includes a circuit board having a first side and a second side, the first side of the circuit board coupled to the second side of the temperature sensor, wherein the circuit board provides thermal insulation between the active region of the temperature sensor and an environment on the second side of the circuit board. |
| US08905634B2 |
Temperature detection apparatus
A temperature detection apparatus includes a transformer, a thermostat attached directly to an electrically conductive site of the heating element and has contacts that become short-circuited or come into an open-circuit condition depending on whether or not the temperature of the heating element is equal to or higher than a predetermined value, the contacts being connected to a secondary coil in the transformer, a DC voltage source and a transistor configured to supply required AC power to a primary coil in the transformer, a current detection resistor configured to detect a current flowing through the primary coil in the transformer, and a comparison circuit detecting a voltage generated across the current detection resistor when a current flows through the current detection resistor, the comparison circuit outputting an alarm signal when the current flowing through the primary coil in the transformer exceeds a preset threshold current. |
| US08905633B2 |
Fire sensor, fire detection system, fire suppression system, and combinations thereof
A combination fire detection and fire suppression system may include a fire detection system configured to detect an undesirably high temperature associated with an area. The fire detection system may include a temperature sensor including a temperature sensor array and a fire alerting system associated with the temperature sensor. The fire alerting system may be configured to receive information from the temperature sensor and generate a warning signal based on an undesirably high temperature associated with the area. The fire detection system may include a fire control panel configured to receive the warning signal. The system may also include a fire suppression system including a fire suppressant delivery system configured to provide at least one fire suppressant agent to the area associated with the undesirably high temperature. |
| US08905631B2 |
Switch device and timepiece including switch device
A switch device of the present invention includes a cylindrical member fitted into a through hole of a wristwatch case, an operating member having an operation shaft section to be inserted into the cylindrical member and an operation head section, and a lock member fixed inside the operation head section. The cylindrical member includes engaging projections, and the lock member includes resilient support sections which have a space with respect to the inner circumferential surface of the operation head section and are resiliently deformed in a radial direction, and lock sections with which the engaging projections are resiliently engaged. Accordingly, when the operating member is pushed inward and rotated, the engaging projections resiliently deform the resilient support sections and are engaged with the lock sections. Also, only by the operating member being rotated against the regulating force of the lock section, the lock sections are disengaged from the engaging projections. |
| US08905627B2 |
Polymer blending system
A system for blending polymers and other chemicals in an aqueous liquid is provided. Static mixers and tubes, preferably in one or more tube bundles, provide a volume sufficient to allow a residence time in the system to hydrate a polymer. Static mixers may be integrated with a tube bundle. The system may be mounted on a portable base such as a trailer. The concentration of polymer and chemicals in water may be controlled by a controller. A variable speed electric pump may be utilized to precisely control the amount of polymers or other chemicals added to the aqueous liquid. |
| US08905625B2 |
High flow water return fitting for swimming pools and spas
The high flow water return fitting of the present invention is designed to connect directly to the end of a water return pipe in a swimming pool, spa, or the like. Water return fittings have been available for many years and have the primary purpose of returning filtered water back into a swimming pool, spa, or the like. However, the water return fitting of the present invention does not only return water into the swimming pool, it also substantially increases the water outflow so that a greater area of water in the pool can be circulated or agitated. The present invention has a uniquely curved nozzle with a flat flange. Both the curvature of the nozzle and the flat flange promote the accumulation of water within the nozzle so as to build up pressure that then pushes the water out a small outlet hole at a greater rate than does a conventional water return fitting. The outflow from the nozzle then creates a low pressure condition within a mixing chamber. Thus, the low pressure condition draws water in from the swimming pool through various louvers into the mixing chamber where it is mixed with the outflow of water from the nozzle to increase the total amount of water flowing out of the water return fitting of the present invention. |
| US08905624B1 |
Control of vibratory/oscillatory mixers
A system and method for controlling a mixing system at a peak energy efficiency point, maximum response point or reduced sound generation point based on displacement, velocity, acceleration or jerk operating conditions. |
| US08905623B2 |
Two-shaft extruder with screw blade contact preventing mechanism
In a two-shaft extruder, a pair of rotor shafts (1) is rotatably arranged such that the closer to the head end of the pair, the smaller the distance between the pair. The pair of rotor shafts (1) is respectively provided with screw blades (2) mounted on the head end side of the pair. The rotor shafts (1) are adapted such that one screw blade (2a) enters gaps of the other screw blade (2b). Drive devices (M) for rotationally driving the pair of rotor shafts (1) are mounted on the respective base ends of the pair. The extruder has a screw blade contact prevention mechanism (SS) which, when the pair of rotor shafts (1) is driven, prevents the pair from having a phase difference greater than a predetermined level. |
| US08905621B2 |
Luminaire adapter with tombstone cover
A luminaire adapter is provided. The luminaire adapter includes a tombstone cover and a light source bracket. The tombstone cover includes a housing that defines a slot opening to accept a tombstone socket and a pair of snap connectors. The light source bracket includes a top portion and a bottom portion. The top portion and the bottom portion are configured to connect. The bottom portion includes a pair of snap receivers configured to receive the pair of snap connectors of the tombstone cover. The top portion and the bottom portion define an opening to receive a luminaire. |
| US08905616B2 |
Back frame and backlight system of flat panel display device
The present invention provides a back frame of a flat panel display device, which includes at least two assembling pieces. The at least two assembling pieces are joined to form the back frame. The back frame further includes a bracing piece. An end of the bracing piece is fixed to the assembling piece and an opposite end of the bracing piece suspends. The present invention also provides a backlight system of flat panel display device. With this arrangement, the back frame and the backlight system of the flat panel display device of the present invention have a mold for the back frame is of a simple structure, the cost of back frame mold is reduced, the material used for back frame is saved, and the manufacturing cost of flat panel display device is lowered down. Further, the bracing piece has an end fixed to the assembling piece and an opposite end suspending so that the structure of the back frame is simple, the material for the back frame is saved, and thus, the weight and cost of the flat panel display device are reduced. |
| US08905606B2 |
Flat light, in particular for aircraft cabins
A flat light for aircraft cabins is provided. The flat light has a light box and a light source, the light of which is coupled into the light box. A rear wall of the light box is formed to be reflective and the front wall of the light box has optical elements for directional emission of light. |
| US08905602B2 |
Thermal management for light emitting diode fixture
A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package. |
| US08905600B2 |
Light-emitting diode lamp and method of making
A Light-Emitting Diode (LED) lamp includes a heat sink with a number of passive air flow ducts defined at least partially by fins of the heat sink and a cover plate over the fins. The heat sink includes a body with a cavity, a number of fins radiating outwards from the body, and a cover plate covering the fins. Each passive air flow duct includes top and bottom openings for air flow. |
| US08905593B2 |
Luminous flux control member and light-emitting apparatus including the same
A luminous flux control member that controls travelling direction of light emitted from a light source includes an incident area, an emission area, and a plurality of projecting sections. The plurality of projecting sections are constituted by an inner area, an intermediate area, and a peripheral area defined in the radial direction, and a first specific projecting section disposed in the inner area is configured such that a planar section that is used to measure the height of the first specific projecting section and is perpendicular to the optical axis is connected to an inner peripheral end and an outer peripheral end of a base end portion of the first specific projecting section. The projecting sections other than the first specific projecting section, in principle, come into contact internally or externally with another projecting section other than the first specific projecting section. |
| US08905592B2 |
Lighting system for video conferencing
A lighting system for video conferencing includes a reflector structure positioned in an enclosure and having one or more light sources positioned therein to reflect light in a selected direction. A diffuser lens plate overlies the reflector structure to diffuse light emanating from the reflector structure. The reflector structure may include a plurality of parabolic reflectors having the shape of circular paraboloids. The light sources may include LED's positioned at the parabolic foci of the reflectors. The diffuser lens plate is translucent and may be colored yellow to filter light from the LED's. The diffuser has a surface texture which diffuses light from the LED's. |
| US08905591B2 |
Linear light source apparatus
A linear light source includes an LED, an LED drive circuit substrate disposed on a frame, a flexible substrate on which an electric supply pattern is formed and to which the LED is attached at one end and the LED drive circuit is attached at the other end, a linear light guide and a heat sink. The one end of the flexible substrate is attached to the heat sink. A face of the heat sink covered by the LED and a face of the one end of the flexible substrate are perpendicular to the light guide and to a substrate face of the LED drive circuit substrate, while a face of the other end of the flexible substrate is parallel to the light guide and a substrate face of the LED drive circuit substrate. A bent portion is formed between the two ends of the flexible substrate. |
| US08905588B2 |
System and method for providing color light sources in proximity to predetermined wavelength conversion structures
An optical device includes a light source with at least two radiation sources, and at least two layers of wavelength-modifying materials excited by the radiation sources that emit radiation in at least two predetermined wavelengths. Embodiments include a first plurality of n radiation sources configured to emit radiation at a first wavelength. The first plurality of radiation sources are in proximity to a second plurality of m of radiation sources configured to emit radiation at a second wavelength, the second wavelength being shorter than the first wavelength. The ratio between m and n is predetermined. The disclosed optical device also comprises at least two wavelength converting layers such that a first wavelength converting layer is configured to absorb a portion of radiation emitted by the second radiation sources, and a second wavelength converting layer configured to absorb a portion of radiation emitted by the second radiation sources. |
| US08905584B2 |
Rotatable lighting fixture
A lighting fixture comprising a stationary housing and a mobile housing carried by the stationary housing is provided. The lighting fixture also includes a lens carried by the mobile housing, a first rotation mechanism operatively connected to the connection rod, and a second rotation mechanism carried by the encasing member. The connection rod may protrude at least partially through the backing of the mobile housing. The first rotation mechanism may be configured to rotate the mobile housing about a first rotational axis, and the second rotation mechanism is configured to rotate the mobile housing about a second rotational axis. The mobile housing is configured to rotate about the first rotational axis such that portions of the lens are selectively positionable below a plane defined by a lower surface of the encasing member. |
| US08905583B2 |
Adjustable light emitting diode lighting assembly, kit and system and method of assembling an adjustable light emitting diode lighting assembly
Adjustable light emitting diode lighting assembly, kit and system and method of assembling an adjustable light emitting diode lighting assembly. The adjustable light emitting diode lighting assembly comprises a mounting can adapted to be mounted in a housing and an upper locking ring adapted to be mounted to the mounting can. A lower base ring is spaced-apart from the upper locking ring. An adjustable collar coupled to the upper locking ring and the lower base ring and interposed therebetween is provided for adjustably supporting a light emitting diode module over a plurality of light distribution angles. Conductive, radiative and/or convective heat sinks are provided for removing heat produced by the light emitting diode module to maintain luminous efficiency and service life of the light emitting diode module. |
| US08905580B2 |
Lighting device
A lighting device may be provided that includes: a heat sink which includes a top surface and a member which has a side and is disposed on the top surface; a light source which includes a substrate disposed on the side of the member and light emitting devices disposed on the substrate, and has a reference point; and a cover which is coupled to the heat sink and includes an upper portion and a lower portion, which are divided by an imaginary plane passing through the reference point and being parallel with the top surface of the heat sink, wherein a distance from the reference point of the light source to the upper portion of the cover is larger than a distance from the reference point of the light source to the lower portion of the cover. |
| US08905579B2 |
Vending machine having LED lamp with control and communication circuits
A vending machine includes a controller with an interface to control vending machine peripherals including an integrated LED lamp assembly having a plurality of light emitting diodes (LEDs) and a DC power connector to connect to a source of DC power within the vending machine. A power regulating circuit adjustably controls the amount of power provided to the LEDs in response to vending machine standard control signals received from the vending machine via a communication circuit compatible with the vending machine controller interface. |
| US08905578B2 |
Laser array illumination for bright projectors
Embodiments of the present invention provide apparatuses and systems for providing illumination for projectors. One or more beam combiners are used to combine multiple light beams to provide a combined light beam toward to a pupil of an imaging device in a projector. Solid state light sources, such as diode lasers and light-emitting diodes (LEDs), may be used as light sources at relatively low cost and low power, and with long lifetime. In one embodiment, an optical beam combiner comprises a first reflective surface, a second reflective surface, and a transparent region disposed between the first reflector surface and the second reflective surface. In another embodiment, an optical device comprising an array of optical beam combiners is provided. In a further embodiment, light sources comprising a plurality of light-emitting devices mounted on curved surfaces are utilized in conjunction with an optical beam combiner to provide illumination for a projector. |
| US08905577B2 |
Lamp housing with clamping lens
A lamp housing uses a tubular metal support functional as a heat radiator within which is an electrical circuit board having a component mounting surface, and in opposition thereto, a thermal transfer surface positioned for conducting heat, from the circuit board to the metal support. A clear lens is secured to the metal support, and a pair of ribs integral to the clear lens extend into contact with the component mounting surface of the circuit board thereby urging the thermal transfer surface toward the metal support for good thermal contact and heat transfer. A thermal transfer tape or paste may be used between the circuit board and the metal support surface upon which it rests. The circuit board may be laid onto the metal support without sliding it into grooves and the clear lens may be snapped into place over the circuit board engaging grooves in the metal support. |
| US08905570B2 |
Lighting assembly and illuminated decking
A lighting assembly for illuminating a deck area having a longitudinally extending base plate having a front side and a back side, a lamp having at least one LED and a circuit board, and a heat sink connected to said circuit board. The lighting assembly and the electrical wire can be hidden from view, providing a more aesthetically pleasing appearance. Furthermore, the lighting system can be installed simultaneously with the deck itself, or afterwards. |
| US08905569B2 |
Method and apparatus for lighting
A lighting fixture includes a directional light source that produces a plurality of light rays. An optical module is coupled to the directional light source to focus the plurality of light rays into a beam of light rays to be output by the lighting fixture. The angular distribution of a majority of the beam relative to a vector normal to a ceiling on or near which the fixture is to be installed is in a range of 70 to 95 degrees. A blocking structure is used to block a direct view of the beam of light when the fixture is installed such that only indirect light is primarily visible from a viewer at least in or around a working plane substantially parallel to the ceiling. |
| US08905566B2 |
Thermal mitigation of flat-panel displays
A flat-panel display (such as a liquid crystal display) includes one or more features that reduce temperature changes in an array of light valves disposed on a substrate. In particular, heat generated in a light source and/or electronics is conducted away from the light values. For example, a light-source holder, which contains the light source, may include holes that increase the thermal resistance between the light source and the substrate. Alternatively, the light-source holder may include a material having a thermal conductivity that is higher than that of stainless steel. In addition, the flat-panel display may include materials and/or a geometry that increases the thermal resistance along a direction in a plane of the substrate. By reducing temperature changes in the flat-panel display, these features can reduce or eliminate color changes and other visual artifacts that can degrade the quality of displayed images. |
| US08905564B2 |
Illuminating structure of meter apparatus
An illuminating structure of a meter apparatus illuminates an indicator 7 and a text panel 9 while the indicator 7 rotates to indicate various kinds of information, wherein the rotary shaft 5 has lateral light separating unit 10, formed with a dented portion toward a light source 3, at the front end surface of the front end portion thereof, and the lateral light separating unit 10 partially separates the illuminating light incident to the indicator 7 toward the text panel 9. |
| US08905560B1 |
Adjustable orientation angle multiple suction cup mountable spot mirror
A magnifying spot mirror releasably attachable to a flat surface includes a circular concave mirror plate mounted on the front surface of a lenticular-shaped support body which has a convex, arcuately curved rear surface from which protrude satellite suction cups that have circular bases which lie in a convex plane and are radially spaced equidistant from the center of the support body and an optional center suction cup. Applying finger pressure to the center of the mirror causes a pair of centrally located suction cups and/or the optional center cup to hermetically grip a flat surface with the mirror parallel to the surface. Pressing on the mirror at a location offset from the center exerts a tensional unsealing force on radially inwardly located suction cups, and compressional sealing forces on outer satellite suction cups, thus re-positioning the mirror at a different orientation angle. |
| US08905552B2 |
Dust-proof structure of projector
A dust-proof structure of a projector includes a color wheel module, an air diversion panel, and a circuit board. The color wheel module has a motor and a color wheel. The motor drives the color wheel by an axle to rotate. The air diversion panel is located on the circuit and positioned under the motor. The air diversion panel has an opening, a dust exit, and a dust collecting trough. The opening is positioned between the dust exit and the dust collecting trough. The circuit board has a sensor, which is placed in the opening of the air diversion panel. The dust exit and the dust collection trough of the air diversion panel prevent the sensor from dust aggregation. |
| US08905550B2 |
Projection optical system and image projection device
A disclosed projection optical system projects images on a surface to be projected on. The projection optical system includes a first optical system including at least one refraction optical system and having positive power as a whole, a folding mirror, and a second optical system including at least one reflection surface having power and having positive power as a whole. Further the folding mirror folds a light path from the first optical system to the second optical system, and in a plane including an optical axis of the first optical system and a normal line of the surface to be projected on, the following conditional expressions (1) through (3) are satisfied (1) 0.43≦d1, (2) 0.43≦d2, and (3) 0.7≦d2/d1≦2.0. |
| US08905549B2 |
Laser projector having a diffuser vibrated by using component of a cooling mechanism
A projection image display apparatus that enlarges and displays an image includes a case, a laser light source, a cooling mechanism that includes a component that produces vibration during an operation, a diffuser that diffuses light emitted from the laser light source, optics that shape the light that is diffused by the diffuser to light having a uniform luminance distribution and a rectangular cross-section, and an optical modulation element that modulates the light shaped by the optics. |
| US08905548B2 |
Device and method for reducing speckle in projected images
An image projector includes a light source for displaying light and a diffusing screen coupled to an in-plane vibrator. The diffusing screen is positioned to receive the display light from the light source and generate phase-modulated display light. The image projector also includes a collimating element positioned to receive the phase-modulated display light. The image projector further includes a display panel positioned to receive the phase-modulated display light after being collimated by the collimating element. The display panel is configured to generate a projectable image using the phase-modulated display light. |
| US08905547B2 |
System and method for efficiently delivering rays from a light source to create an image
In accordance with one embodiment of the present disclosure, a system may include a polarizing beamsplitter for splitting one or more unpolarized rays received from an illumination source into a first polarized component and a second polarized component, the first polarized component and the second polarized component having orthogonal polarizations to each other. The system may also include a half-wave plate for rotating the second polarized component to the same polarization as the first polarized component. The system may further include a lens group for passing the first polarized component to a target plane as a first polarized ray, and further for separately passing the second polarized component to the target plane as a second polarized ray. |
| US08905540B2 |
Eyeglasses with interchangeable character eyes
An eyeglass apparatus for use with an interchangeable character eye overlay includes a base frame adapted to be worn over at least one eye of a wearer and a first attachment mechanism for the base frame for removably attaching a character eye overlay having a cooperating second attachment mechanism. |
| US08905537B2 |
Media handling device including a carrier structure for a set of starwheels
A media handling device for a printer is provided. The media handling device includes a base structure and an assembly provided on the base structure. The assembly comprises a carrier structure that has a first end that is coupled to the base structure. The carrier structure is coupled to the base structure to move inwards from an original position and is under bias to return to the original position, in order to receive a media sheet during a print operation. The assembly also comprises a set of starwheels provided with the carrier structure. Each starwheel rotates while contacting the media sheet during the print operation. |
| US08905535B2 |
Dot-matrix printer
A main frame supports a printer head. A first movable frame supports a platen and a first paper feeding roller, and is pivotally connected to one end of the main frame via a first pivot shaft to permit itself to be opened or closed relative to the main frame. A second movable frame supports a second paper feeding roller, and is pivotally connected to the other end of the main frame via a second pivot shaft to permit itself to be opened or closed relative to the main frame. When the first movable frame and the second movable frame are closed relative to the main frame, the printer head is opposite to the platen to form a printing position; and the first paper feeding roller is tangent to the second paper feeding roller. |
| US08905532B2 |
Ink-jet recording apparatus
An ink-jet recording apparatus including a recording head for ejecting an ink, an auxiliary reservoir having an upstream chamber and a downstream chamber both open to the atmosphere and configured to store the ink, a first supply passage for supplying the ink from the downstream chamber of the auxiliary reservoir to the recording head, a return passage for returning the ink from the recording head to the upstream chamber of the auxiliary reservoir, and a partition portion which divides an internal space of the auxiliary reservoir into the upstream and downstream chambers and which has a filter section at least partially contacting the ink in the upstream and downstream chambers. |
| US08905531B2 |
Ink tank and printer therewith
The present invention is to provide a printer and an ink tank therein. The ink tank includes a tank body, a first pillar, a resilient component, a lid, a second pillar and a waterproof moisture-permeable assembly. An ink filling port and a first opening are formed on an upper side of the tank body. The first pillar and the resilient component are disposed in the first opening and forming an openable intake passage cooperatively. The lid covers on the upper side of the tank body, a second opening and a second pillar are formed on the lid. The second pillar includes a communicating portion, and a waterproof moisture-permeable assembly is disposed on the lid and communicating with the communicating portion through the second opening. The present invention is to prevent the waterproof moisture-permeable assembly from being stuck by ink when the printer is not in printing operation. |
| US08905528B2 |
Ink tank with a compliant wick
An ink tank includes a body for retaining ink which body includes an outlet hole for permitting ink to pass from the reservoir body; a flange portion surrounding the outlet hole; a filter affixed to a periphery of the outlet hole that prevents ink transfer below a predetermined fluid pressure; and at least a first wick positioned in the flange portion and having fibers that are oriented in a direction perpendicular or substantially perpendicular to ink flow out of the outlet hole which permits transfer of ink while having a predetermined insertion force at or below a predetermined force during an insertion process of the ink tank. |
| US08905526B2 |
Liquid discharge apparatus
A liquid discharge apparatus includes a first ink cartridge accommodating section configured and arranged to accommodate a plurality of ink cartridges, a second ink cartridge accommodating section provided to an upper side of the first ink cartridge accommodating section in a height direction configured and arranged to accommodate a plurality of ink cartridges, and a relay tank provided to an upper side of the second ink cartridge accommodating section in the height direction, and configured and arranged to retain a plurality of inks sent from the first ink cartridge accommodating section and the second ink cartridge accommodating section. The ink cartridge with sedimentary ink among the plurality of ink cartridges is accommodated in the second ink cartridge accommodating section. |
| US08905523B2 |
Liquid ejecting head and liquid ejecting apparatus
According to a liquid ejecting head, it is possible to suppress erosion of a vibrating plate by liquid, suppress generation of variation in a vibrating property, and realize a thin head. The liquid ejecting head includes a flow path formation substrate on which a pressure generation chamber communicating with nozzle openings for discharging liquid is provided, an elastic film which is provided on one surface side of the flow path formation substrate and seals the pressure generation chamber, and a piezoelectric actuator which is a pressure generation unit which is provided on the elastic film to deform the elastic film. A tantalum oxide film which is formed by atomic layer deposition is provided at least on an inner wall of the pressure generation chamber. |
| US08905519B2 |
Inkjet printhead assembly comprising printhead modules having converging ink galleries
A printhead is provided having an elongate support having a plurality of internal webs protruding from a base section to define a plurality of parallel fluid supply channels, a shim supported by the support and defining a plurality of rows of openings through which fluid from respective supply channels is supplied, and a plurality of elongate printhead modules supported serially on the shim. Each module defines a plurality of fluid supply passages through which fluid passes to fluid ejection nozzles from respective rows of the openings. Either end of each module defines complementary formations such that adjacent modules nest together. |
| US08905517B2 |
Inkjet nozzle flushing mechanism
A method is disclosed. The method includes receiving print job data, rasterizing the print job data to generate image data for each page of the print job data to be printed, calculating a coverage per unit area for two or more color planes of each page of the image data and calculating a flushing mask to flush nozzles of the inkjet print head. |
| US08905513B2 |
Image forming apparatus
An image forming apparatus including a recording head having a nozzle to discharge droplets; a reciprocally moving carriage on which the recording head is mounted; a rotary conveyance body disposed opposite the recording head and configured to convey a recording medium; a maintenance unit to maintain an optimal state of the recording head; and a drive transmission unit to transmit rotation of the rotary conveyance body to the maintenance unit. The drive transmission unit includes a drive transmission gear to drive the maintenance unit; and a gear moving unit. The gear moving unit includes moving means to move the drive transmission gear at the connection position; and a retainer to retain a state in which the drive transmission gear is moved to the connection position, even though the carriage is moved toward a second direction opposite the first direction. |
| US08905510B2 |
Printer
A printer includes a transporting unit that performs a predetermined amount of continuous transporting with respect to a printing medium, a head that forms a designated number of unit images designated in advance from the beginning to the end of continuous transporting by ejecting ink onto the printing medium which is continuously transported by the transporting unit, a detection unit that detects a defect of the unit image formed by the head, and a control unit that controls the transporting unit, the head, and the detection unit. Here, the control unit increases the predetermined amount and the designated number based on a detection result of the defective image by the detection unit, and performs a process of re-forming the unit image corresponding to the number of defective images while the continuous transporting is performed. |
| US08905508B2 |
Ink barrier for optical sensor in inkjet printer
A carriage assembly for an inkjet printer, the carriage assembly includes an inkjet printhead having a printhead die with an array of nozzles, and a holding receptacle for the inkjet printhead. The holding receptacle includes a bottom portion having an opening into which the printhead die extends. A viewing hole is disposed in the bottom portion of the holding receptacle for providing an optical pathway for an optical sensor. A barrier projects from the bottom portion between the opening and the viewing hole for impeding the flow of ink toward the viewing hole. |
| US08905507B2 |
Inkjet printer and image recording method
In an inkjet printer, for forming a large dot on a recording paper in the course of image recording, a second ejection pulse (721) and a first ejection pulse (713) are selected from a basic waveform (70), as a driving signal. For forming a medium dot, a first minute pulse (711) and the first ejection pulse (713) are selected. For forming a small dot, a third ejection pulse (722) is selected. At the time of non-ejection, a second minute pulse (712) is selected. As a result, by adjusting the waveform of the first minute pulse (711), it is possible to form high-quality dots of respective sizes while shortening a driving cycle with the use of the first ejection pulse (713) for forming a large dot and a medium dot. |
| US08905505B2 |
Liquid ejecting apparatus
A liquid ejecting apparatus, including: a liquid ejecting head having an ejection surface; a platen; a capping mechanism including: a first member opposed to the ejection surface with the platen interposed therebetween when image recording is performed; and a second member disposed around the head so as to cooperate with the first member to hermetically close an ejection space; a distance adjusting mechanism for adjusting a distance between the ejection surface and the first member; a platen moving mechanism for moving the platen between the facing position and a non-facing position at which the platen does not face the ejection surface; and a controller configured to control the platen moving mechanism such that the platen is located at the non-facing position and controls the distance adjusting mechanism such that the distance is equal to a members-abuttable distance that allows the second and first members to abut on each other. |
| US08905500B2 |
Storage assembly includes a base assembly, a first cabinet assembly and a second cabinet assembly with each slidable with respect to the base assembly
A storage assembly includes a base assembly having a base member and a back member, first and second cabinet assemblies slidable with respect to the base assembly and having top members and front members, and cooperating with the base assembly to define an interior space. The storage assembly further includes a first guide assembly including a first track member secured to the back member and roller assemblies secured to the top members, and that track within the first track member, and a second guide assembly including a second track member secured to the base member and guide members secured to the front members, and that track within the second track member, and roller assemblies secured to the front members, wherein the roller assemblies are adapted to roll along the second track member. |
| US08905498B2 |
Retracting device for retracting a movably supported furniture part
A retracting device retracts a movably supported furniture part to the closed end position relative to a furniture body. The device includes a carrier, which can be detachably coupled to the movable furniture part and which is movably supported along a movement path that is linear at least in some sections, and at least one spring device for applying force to the carrier. The spring device can be tensioned by a spring retainer that is separate from the carrier, and the spring retainer is movably supported against or on the carrier. A coupling device is provided in order to couple motion between the carrier and the spring retainer. By the coupling device, the articulated attachment point of the spring device on the spring retainer falls back relative to the position of the moving carrier when the carrier is pulled out, so that the motion of the articulated attachment point of the spring device on the spring retainer is slower than the motion of the carrier. |
| US08905497B2 |
Sliding arrangement
A sliding arrangement, in particular an extension apparatus for drawers, sliding doors, hinged doors, etc., has an extending arrangement which comprises a sliding piece (21) that is displaceable by means of a spring element (22) between an inserted position and an extended position. In order to enable user-friendly opening of the drawer, provision is made according to the present invention that the sliding piece is displaceable over a first displacement distance in spring-impinged fashion, and in an adjacent second displacement distance is displaceable without spring impingement in a free-running portion of the extension apparatus. |
| US08905496B2 |
Wall work station
A work station comprises a mounting bracket adapted to be mounted to a surface. An upper arm and a lower arm are mounted to the mounting bracket for pivoting motion about a first vertical axis. A track is pivoted to the upper arm and the lower arm about a second vertical axis where the track supports a vertically displaceable carriage. The carriage may support a monitor and work platform where the work platform supports a key board tray. A lift system supports the carriage for vertical movement. Work station mounting systems are also provided for movably supporting a work platform. |
| US08905495B2 |
Silverware basket for a dishwasher appliance
A dishwasher appliance is provided with a silverware basket. The silverware basket has features for creating an offset between a door of the appliance or a wall of the appliance and the silverware basket. The offset can permit debris and/or washing fluid to flow between the silverware basket and the door or the wall of the appliance. |
| US08905493B2 |
Track link with replaceable rail and method of replacing worn rails on track links
A composite track link is provided that has a body and a replaceable rail brazed or soldered together to provide a metallurgical bond between the track link body and the rail such that the rail may be removed and replaced by heating the track link or the brazing or soldering filler metal when the rail becomes worn. This process enables the rail to be separated from the body of the track link so a new rail can be brazed or soldered to the body of the track link. As a result, track links or bodies of track links may outlast the rails by multiple use cycles. Further, the body and rail may be formed of different materials. |
| US08905489B2 |
Washing element for a washing system and method for manufacturing a washing element
A washing element for a washing system is provided, in particular an automatic motor vehicle washing system, wherein the washing element is formed by a foam material. To provide a washing element of this kind wherein the risk of damage to the article to be washed can be reduced, the washing element is a foam sheet which has at least on one side a skin, wherein the skin is provided, at least in certain sections, with a surface texturing. |
| US08905487B2 |
Mine equipment recovery system
An equipment recovery system for high risk environments such as high wall mine shafts has a vehicle that rides on a track including applications where a push-beam conveyor may serve as the track. The vehicle has a guide to keep it on the track and a hitch for attaching a recovery cable. The vehicle is remotely operated from outside the mine, has a power train for moving the vehicle, an implement for performing tasks, and carries an onboard power source and electrical control boxes to power and control the vehicle and implement. The vehicle may communicate with an outside operator station via an Ethernet cable and may employ and Ethernet extender for that purpose. The vehicle may have a camera to transmit video images. The vehicle may be operated from a high wall miner control center or from an operator station on a self propelled support vehicle. |
| US08905477B2 |
Inflatable child seat
An inflatable child seat for use in an airplane having a base panel having at least one inflatable air chamber is provided. The inflatable child seat also includes two side panels, each of which have at least one inflatable air chamber. Both side panels are connected to the base panel. A back panel is further provided, having at least one inflatable air chamber, and is connected to the two side panels and the base panel. The back panel is disposed at an angle relative to the base panel. The inflatable child seat also has a belt configured to restrain a child in the seat. The inflatable child seat additionally has a cavity disposed in the back panel and is configured for receiving a seat belt from an airplane or car seat for securing the child seat to the airplane or car seat. The inflatable child seat is provided with at least one port that is in communication with one or more of the air chambers and serves as the means for inflating and deflating these chambers. |
| US08905473B2 |
Seat adjusting module
A seat adjusting module suitable to connect the saddle including at least a seat rail and a seat tube of a bicycle is provided, wherein the module includes a base assembled to an end of the seat tube, a clamp unit including two clamp elements and a fastening unit including two fasteners. The first clamp element has at least a first clamp portion and a shaft portion matched to the base at a first or a second position so as to rotate relatively to the base on a first or a second rotation axis. The second clamp element has at least a second clamp portion, which with the first clamp portion together clamps the seat rail. The two fasteners together fasten the two clamp elements to the base so that the first and second clamp portions together clamp tightly the seat rail. |
| US08905471B2 |
Collapsible chair with table
A self-storing table that is pivotally mounted to a collapsible chair such that when the self-storing table is down, it does not interfere with the closing of the collapsible chair. |
| US08905467B2 |
Sunroof apparatus
A sunroof apparatus includes a supporting bracket configured to support a movable panel, the movable panel opening and closing an opening portion, a guide rail extending in a vehicle front/rear direction, a sliding member connected to the supporting bracket and driven to be movable along the guide rail, a driving member driving the sliding member and causing the movable panel to move upwardly and downwardly and to perform a sliding movement in the vehicle rear direction, a gutter member which extends in the vehicle width direction and is movable along the guide rail and an engaging/disengaging portion provided at the movable panel or at the supporting bracket and being disconnected from the gutter member in a fully-closed state and being connected to the gutter member in a tilt-down state. |
| US08905464B2 |
Vehicle part with structural reinforcement part
In a vehicle part with a structural reinforcement part, the structural reinforcement part comprises fibers embedded in plastic material to absorb tensile and/or compressive forces or tensile (FZ) and/or compressive stresses. |
| US08905462B2 |
Asymmetric passenger car
The present disclosure provides an asymmetric passenger car with a body including left and right sections differently formed and unbalanced in outer profiles. This is ground breaking to impart imaginations and vitality to design automobiles. Moreover, with its controllability over unauthorized design copies or abuses, the car companies would be enabled to prove their abilities in design depending on their distinctive technical skills. In addition, consumers will eventually be provided with cars full of imagination and personality. |
| US08905460B2 |
Ballistic transparency
A ballistic transparency includes a first ply having a peripheral edge; a second ply spaced from the first ply and having a peripheral edge; a polymeric layer located between the first ply and the second ply; and at least one flexible mounting member having a first end extending within the polymeric layer and a second end extending beyond the peripheral edges of the first and second plies. |
| US08905452B2 |
Gripper with force-multiplying mechanism
A gripper for gripping a workpiece includes a jaw assembly having an actuator with a housing and an elongate member axially slidably movable within the housing. A force-multiplying mechanism is interconnected between the elongate member and the housing. The force-multiplying mechanism is configured to add a mechanical force to the jaw assembly and thereby increase a gripping force on the workpiece during operation of the gripper. |
| US08905451B1 |
Rescue sling and method of construction
A rescue sling that includes multiple elongated webbing sections including contiguous alternating slotted and non-slotted webbing sections. One of the slotted webbing sections forms a handle opening meant to be grasped by a rescuer, and at least two other slotted webbing sections oppositely coupled from the one slotted webbing section and forms respective retaining openings for receiving therethrough limbs of one being rescued. Two additional slotted webbing sections are disposed distally of the respective at least two slotted webbing sections and form respective additional retaining openings for receiving therethrough additional limbs of the one being rescued. |
| US08905449B2 |
Caribiner
A carabiner includes a carabiner body, and a gate assembly coupled to the carabiner body. The carabiner includes a sleeve bracket, which includes first and second sleeve bracket bodies coupled to the gate assembly, and a stationary bracket, which includes first and second stationary bracket bodies coupled to a distal portion of the carabiner body. An elongate member extends through the sleeve bracket and stationary bracket, wherein the gate assembly is moveable between open and closed conditions in response to apply a force to the elongate member. |
| US08905448B2 |
Size-adjustable, pivotable triple connection device
A size-adjustable, pivotable triple-connection device is disclosed. The device has a first element with an upper hole and a lower hole and a second element with an upper hole and a lower hole. The second element is pivotable in relation to an axis of alignment of upper holes of the first and second elements, and aligning, when not connected by its lower hole, in relation to a vertical axis of the first element. The device also has a shackle with a pin that traverses the axis defined by the alignment of the upper holes of the first and second elements. |
| US08905444B2 |
Polymeric crash box for a vehicle and bumper structure
A polymeric crash box (10) for a motor vehicle having a first open frontal extremity (12) and a second rear extremity (14), further including a substantially alveolar structure (20) having a plurality of channels (30) realized in just one piece which extends internally to the polymeric crash box (10), each channel (30) further being internally tapered towards the second rear extremity (14). The polymeric crash box (10) includes at least a substantially planar polymeric fixing element (52) which is realized in a single piece in proximity of the first frontal open extremity (12) and which further can be fixed to a crossbeam (60). A bumper structure for a vehicle including at least two polymeric crash boxes (10) and having a substantially Ω-shaped cross-section, and an external polymeric bumper housing covering the crossbeam (60) and the two at least polymeric crash boxes (10). |
| US08905443B2 |
Lock assembly
The invention relates to a lock assembly (10) of a planar component (22) displaceably mounted in frame (30). Said assembly (10) comprises an engaging element (40) which, in said planar component's closed position, can be fixed in place in a latching system (50). Said latching system is designed in a manner that, in its blocked position, the engaging element, for instance a bar affixable by compression and/or friction in the latching system (50), can be inserted into latter in a first direction (R) opposite the direction of closing (X) of the planar component (20), whereas such insertion is blocked in a second direction (S) which is opposite said planar component's direction of opening (O). This design allows almost noiselessly operating the lock assembly. The planar component also may be closed when the latching system is in the blocked position already when the planar component is open. Moreover all double fittings are averted and as a result the said planar component always can be closed and be locked in play-free manner. |
| US08905442B2 |
Latch structure and cable with connector
A latch structure according to an embodiment includes a cage having an engagement hole, a connector attachably and detachably held in the cage, the connector comprising a connector body having an almost rectangular parallelepiped shape and an insertion part to be inserted into the cage formed on an end surface of the connector body, a latch cover rockably installed in an upper surface of the connector body, being formed of a single plate material and having a cover body for covering the upper surface of the connector body, an engagement claw to engage with the engagement hole of the cage formed at an end portion of the latch cover, a spring member for always energizing the latch cover so that the engagement claw engages with the engagement hole, a rocking member formed in both sides of the cover body of the latch cover and formed by bending the plate material downward and a rocking groove formed in both side surfaces of the connector body for rockably engaging with the rocking member, wherein the rocking member is fitted to the rocking groove and the latch cover is rockably installed in the connector body. |
| US08905439B2 |
Retractor device for seatbelt, and seatbelt device
A torsion bar capable of torsional deformation, a ring arranged at a shaft end portion of a spool and connected rotatably integrally with an outer peripheral portion on the other side in an axial direction of the torsion bar, a plastic-deformable plate member having one end side fixed to an outer peripheral portion of the ring and the other end side being a free end in the vicinity of an inner peripheral portion of the shaft end portion of the spool, and a projecting portion which projects from an inner peripheral surface of the spool, which is brought into contact with the other end of the plate member after the torsion bar starts rotating integrally with the spool and an impact absorbing load of the torsion bar becomes constant due to torsional deformation, and which imparts a load for plastically deforming the plate member in further rotation of the spool. |
| US08905437B2 |
Cross member
A cross member extends in a vehicle width direction and has opening portions at end portions in the vehicle width direction. The cross member includes a cross member main body, a closing plate, and a cylindrical spacer. The end portion of the cross member main body in the vehicle width direction includes a recessed portion on a side of the cross member main body opposite to a side on which the cross member main body is opened, the recessed portion being recessed toward the inner surface side. |
| US08905436B2 |
Adjustable steering column for a motor vehicle
The invention relates to an adjustable steering column for a motor vehicle including a clamping device, in the opened state of which the steering column is adjustable and in the closed state of which the set position of the steering column is fixed and which has an operating lever and a clamping pin having a longitudinal axis. A clamping part, which can be rotated by the operating lever about the longitudinal axis of the clamping pin in order to open and close the clamping device, is arranged on the clamping pin or is integrated with the clamping pin as one piece. The clamping pin and/or the clamping part includes a toothing, which surrounds the longitudinal axis of the clamping pin and the teeth of which extend in the direction of the longitudinal axis of the clamping pin. |
| US08905432B2 |
Curtain airbag
A curtain airbag capable of preventing a partial decrease in internal pressure to improve ejection prevention performance. The airbag includes: a main chamber, which inflates first; a delay chamber that is inflated with gas from the main chamber; a linear seam portion where front and back base fabrics are joined to partition the main chamber from the delay chamber; a planar seam portion formed at a lower end of the linear seam portion to define a non-inflation region in a range of the front and back base fabrics; and a gas inflow channel provided between the planar seam portion and the lower edge of the airbag to allow gas to flow from the main chamber into the delay chamber. The front and back base fabrics of the gas inflow channel sag upon completion of inflation and deployment to form a wrinkled portion that blocks or narrows the gas inflow channel. |
| US08905415B2 |
Structure of front portion of vehicle body
Front side frames 1 of a vehicle are each vertically connected through a corresponding one of joint members 7 to a cross member 2 configured to support a suspension arm below the front side frame 1. The joint members 7 are each coupled to a back end of a corresponding one of extension frames 4. This allows the front side frames 1 and the cross member 2 to share the load experienced by the extension frames 4 in a frontal collision of the vehicle. |
| US08905414B2 |
Stabilizer arrangement for a chassis of a motor vehicle
A stabilizer arrangement for a chassis of a motor vehicle, having at least one actuator which compensates for vehicle movements entirely or partially in the region of a wheel suspension which is connected to the stabilizer arrangement, wherein the actuator can be actuated via flexible lines. The actuator is connected to a central control unit via flexible lines to be routed from the central control unit, via openings which are arranged in a stabilizer bearing, to the actuator which interacts with a stabilizer, wherein the flexible lines are arranged around the stabilizer in a helical manner, and operation of the actuator causes a change in the diameter of the helix or the helix shape of the flexible lines which are laid in a helical manner. |
| US08905412B2 |
Wheeled containers for bedding products including mattresses and mattress toppers
A wheeled container for bedding products includes a container having an upper end and a lower end with a bottom surface that extends to a lower edge of the container, a pair of wheels rotatably mounted to the lower edge of the container, and a handle mounted to the container, on the same side of the container as the pair of wheels. A bedding product, such as a mattress or in which a bottom face of the container is parallel to the ground, and a moving configuration in which the container is tilted onto the pair of wheels for rolling the container over the ground. When the container has been rolled to a desired location, it may be returned to the upright, storage configuration. |
| US08905409B2 |
Stroke detection device for front fork in motorcycle and motorcycle equipped with stroke detection device
A stroke detection device includes a stem shaft which is formed of a conductor in a shape of a cylinder, in which a center line of the cylinder is located in parallel to center lines of inner tubes and outer tubes of front forks coupled to a bracket, and which serves as a steering center axis of handlebars of a motorcycle, and a coil which is formed of a conductor and provided so as to be movable in a direction along the center line of the cylinder of the stem shaft with movement in a direction along the center line of the inner tubes and the outer tubes of the front forks, in which a variation in inductance of the coil based on change in length in which the coil and the cylinder of the stem shaft overlap each other is output. |
| US08905408B2 |
Windback device for a circumferential seal
The disclosure describes a windback device for a circumferential seal within a turbine engine. The windback device includes an annular collar at one end of an annular fluid seal housing, at least one inclined thread, and a plurality of inclined baffles separately disposed along an outer circumferential surface of a rotatable runner. The housing is adapted at another end for an annular seal. The collar has an opening therethrough sized to receive the runner without contact. The annular seal surrounds and sealingly engages the runner. The threads extend from an inner face of the collar toward the runner. The baffles are separately recessed in or raised above the outer circumferential surface of the runner. The baffles are interposed between the runner and threads. Each baffle is separated from the threads via a radial clearance. Threads and baffles direct lubricant away from the annular seal. |
| US08905401B2 |
Printing medium conveying device and image forming apparatus
The present device includes a conveying path, a contact member coming in contact with the front of a printing medium to stop the conveyance of the medium, a hold member holding the front of the medium having contacted with the contact member, a first conveying unit conveying the medium so as to abut the contact member to form slack on the medium between itself and the hold member holding the medium, and a second conveying unit being provided nearer to the hold member than the first conveying unit in the conveying direction and conveying the medium so as to abut the contact member to form the slack. The second conveying unit is movable so that a part thereof existing on the side where the slack is formed on the medium in the conveying path is moved to the outside of the conveying path. |
| US08905398B2 |
Medium feeding device, scanner and recording apparatus
A medium feeding device includes a medium feeding unit that feeds a medium placed in a set position, and a friction separation member that is disposed downstream of the medium feeding unit and is configured to come into contact with the underside of the medium, the friction separation member being deformable, and feed path restriction members that are arranged such that the friction separation member is located between the feed path restriction members, the contact portion of the feed path restriction member which comes into contact with the topside of the medium being located at a position lower than the upper surface of the friction separation member. |
| US08905397B2 |
Articulated mail selector
A selection module for separating envelopes one-by-one from a stack of envelopes and for transporting them downstream, wherein the selection module comprises a plurality of articulated guides co-operating with a plurality of selector rollers to select said envelopes one-by-one and to transport them downstream, the plurality of articulated guides comprising two parts (120, 122) connected one to the other by a first extremity (120a, 122a) crossed by a common pivot connection (16), the respective second extremities (120b, 122b) of the two parts articulated guide being adapted to pivot about first and second pivot axis (18, 22) in opposition to first and second resilient return means (20, 24) as the envelopes pass over the selector rollers, the second pivot axis being offset downstream relative to the first pivot axis and the second resilient return means forms an inclination angle of about 45° regarding horizontally. |
| US08905396B2 |
Image forming device
An image forming device includes an image recording unit for recording an image on a recording sheet, an upper paper feed cassette storage unit arranged above the image recording unit, a lower paper feed cassette storage unit arranged below the image recording unit, a lower paper feed cassette stored in the lower paper feed cassette storage unit, and an upper paper feed cassette stored in the upper paper feed cassette storage unit. The upper paper feed cassette has a larger lateral length than that of the lower paper feed cassette. |
| US08905395B2 |
Sheet processing apparatus, image forming system, and sheet processing method
A sheet processing apparatus performs predetermined processing on a sheet or a sheet bundle. The sheet processing apparatus includes: a conveying unit that conveys a sheet along a conveying path; an aligning unit that, each time a sheet is conveyed by the conveying unit, aligns the sheet; a stacking unit that reverses a conveying direction of a sheet to convey the sheet backward to a branch path branched from the conveying path, and stacks the sheet in the branch path; and a binding unit that binds a sheet bundle aligned by the aligning unit, in the conveying path. |
| US08905392B1 |
Workholding apparatus having a detachable jaw plate
A device for holding a workpiece, the device comprising, in one form, a base and a jaw member, wherein the jaw member includes a detachable jaw plate. The jaw member can further include a lock assembly which can attach or affix the jaw plate to the jaw member. In at least one embodiment, the lock assembly can include a cam, or lock, configured to pull the jaw plate toward the jaw member and/or secure the jaw plate against the jaw member. In certain embodiments, the lock assembly can include a slide which can be moved by an actuator such that the slide can engage the jaw plate and move the jaw plate into position. In at least one such embodiment, the slide can pull the jaw plate against the jaw member and, in addition, pull the jaw plate downwardly against a workpiece support surface. |
| US08905390B2 |
Apparatus for clamping panel for vehicle
Disclosed is an apparatus for clamping a panel comprising: a base frame; first movable units mounted on left and right portions of the base frame and adapted to reciprocate first sliding plates between the left and right; second movable units mounted on front and rear portions of the base frame between the first movable units and adapted to reciprocate second sliding plates between the front and rear; first clamping units movable between the left and right through the first sliding plates, and movable upward and downward through first vertically-movable means; a second clamping unit movable between the front and rear through the second sliding plate and movable upward and downward through second vertically-movable means; and a third clamping unit movable between the front and rear through the second sliding plate and movable upward and downward through third vertically-movable means. |
| US08905387B2 |
Magnetic worktable
A magnetic worktable includes a worktable body and a plurality of magnetic devices disposed at a worktable body. Positions of the magnetic devices at the worktable body are variable. The magnetic devices are electrically connected to each other via a circuit, such that the magnetic devices can generate a magnetic attraction force when magnetized. The total area of the magnetic devices accounts for a small portion of the worktable body area, allowing a user to change the arrangement and quantity of the magnetic devices by modularization and according to the shape and processing method of a workpiece. Therefore, any workpieces can be fixed to the magnetic devices by magnetic attraction. Accordingly, the magnetic worktable incurs a low manufacturing cost and advantageously features high practicability. |
| US08905386B2 |
Three-stage concentric coil spring system
A spring system that includes at least an inner spring and an outer spring disposed around the inner spring. The inner spring exhibits a stiffness (k1) and the outer spring exhibits a stiffness (k2) in an uncompressed state. The inner spring exhibits a stiffness (k3) and the outer spring exhibits the stiffness (k2) in an intermediate compressed state, and the inner spring exhibits the stiffness (k3) and the outer spring exhibits a stiffness (k4) in a fully compressed state. In this manner, the spring system of the present disclosure may provide a vehicle with variable rates of compression that assist in providing a smooth ride at lower loads or jounce levels. |
| US08905385B2 |
Device for improved delivery of gas to fluid
The device is of the frustum dispersion type having a housing forming a conical cavity, sealed at its large end, tapering to a discharge orifice at the other end. There is a fluid inlet, which tangential to the cavity near the sealed end. There is a hollow, tapered helix cut cone shape in the center of the cavity, affixed to the sealed end, with the point thereof axially aligned with the discharge orifice to help enable the continuous swirling motion of the contained fluid and to act as a gas inlet port to start the formation of a gas vortex. As fluid in the cavity approaches the discharge orifice, it is accelerated because of the reduction of area inside the cavity as it tapers. The change in specific gravities between the fluid and the gas causes a swirling centrifugal force on the liquid and a centripetal inner swirling of the gas. The result is at the point of discharge, the fluid is heavily loaded with small bubbles of gas. |
| US08905384B2 |
Room vent humidifier
A room humidifying apparatus is provided which operates with minimum cost and without any electrical power. The humidifier is located so as to make use of a stream of air coming from a register. The humidifier has a casing carrying a main water tank, a water pan and an evaporative filter element which are located in the casing. The tank drips water onto the filter element, which has a lower portion located in the water pan to collect any excess water dripping down the filter element and also to moisten it with capillary effect. Heated air from the register becomes humidified on passing through the filter element. The water tank can be filled manually from the top or be detachable and filled through a bottom refill opening. Alternatively, the water tank can be connected to a water source with a valve to regulate the flow of water into the water tank. The water tank may be balanced so as to displace, for example tilt, from a first position when it contains water to a second position when it is empty. |
| US08905379B2 |
Tie-down device
A tie-down device includes a frame, a strap, a reeling unit, a driving unit and a gear box. The frame includes two walls extending from a base. The reeling unit includes a reel rotationally supported on the walls for reeling the strap. The driving unit is supported on the first wall. The gearbox connects the driving unit to the reeling unit. |
| US08905376B2 |
Tunable check valve
Tunable check valves reduce valve-generated vibration to increase the reliability of tunable fluid ends. Selected improved designs described herein reflect disparate applications of identical technical principles (relating to, e.g., the vibration spectrum of an impulse). Tunable check valve embodiments comprise a family including, but not limited to, tunable check valve assemblies, tunable valve seats, and tunable radial arrays. Each such tunable embodiment, in turn, contributes to blocking excitation of fluid end resonances, thus reducing the likelihood of fluid end failures associated with fatigue cracking and/or corrosion fatigue. By down-shifting the frequency domain of each valve-closing impulse shock, initial excitation of fluid end resonances is minimized. Subsequent damping and/or selective attenuation of vibration likely to excite one or more predetermined (and frequently localized) fluid end resonances represents further optimal use of fluid end vibration-control resources for improving high-pressure fluid end reliability. |
| US08905375B2 |
High vacuum ball valve
A ball valve having a valve stem assembly disposed within a valve body through-hole. The valve body through-hole is encircled with secondary bores to accommodate components of the valve stem assembly. The valve stem assembly includes an upper bearing and lower bearing, which are seated into corresponding secondary bores and a stem seal that seats within a stem seal gland. The upper bearing further includes a step that interdigitates with the stem seal gland to form a stem seal groove when the valve stem assembly is disposed within the through-hole. |
| US08905373B2 |
Non-interchangeable connecting valves for fuel cartridges
A non-interchangeable two-component connecting valve capable of connecting a fuel supply to a fuel cell or other device is disclosed. One component of the connecting valve comprises at least one center post and one internal elastomeric seal, which opens when moved or compressed by a correctly sized and dimensioned mating tube from the other component. In one embodiment, only one valve component has one or more internal seals. In alternate embodiments, both valve components have one or more internal seals, which can open simultaneously or sequentially. |
| US08905371B2 |
Valve signature diagnosis and leak test device
A valve signature diagnosis and leak testing device includes a spool valve operatively connected to a pilot valve, the pilot valve being configured to position the spool valve to one of an open position and a closed position. A blocker valve is fluidly connected to a control fluid outlet of the spool valve. An electrical module is operatively connected to the pilot valve, a supply of control fluid, and the blocker valve, the electrical module being capable of sending pulsed electrical signals to the pilot valve and the blocker valve to selectively position the spool valve and the blocker valve to an open or closed position. |
| US08905369B2 |
Vibration isolation module and substrate processing system
The invention relates to a vibration isolation module (101) for a lithographic apparatus or an inspection apparatus. The module comprises a support frame (102), an intermediate body (103) and a support body (104) for accommodating the lithographic apparatus. The intermediate body is connected to the support frame by means of at least one spring element such that the intermediate body is a hanging body. The support body is connected to the intermediate body by means of at least one pendulum rod (108) such that the support body is a hanging body. The invention further relates to a substrate processing system comprising such vibration isolation module. |
| US08905367B2 |
Retaining device
A retaining device for fastening a piece of equipment with a display inside a motor vehicle has a holding apparatus with a bearing surface and a holding space for holding the piece of equipment. The holding space extends in a first direction (R1) up to a first maximum extent, and extends in a second direction (R2) perpendicular to the first direction (R1). For pieces of equipment that are smaller, the amount by which the holding space extends in the first direction (R1) can be adjusted to the length of the piece of equipment and the amount by which the holding space extends in the second direction (R2) can be adjusted to its width. For pieces of equipment that are longer, the holding space can be adjusted to the width and the amount by which the holding space extends in the second direction (R2) can be adjusted to its length. |
| US08905365B2 |
Adjustable display mount
A mounting system for mounting a display device to a surface, the mounting system adjustable in multiple degrees of freedom to selectively position and orientate the attached device relative to the mounting surface and/or other collocated display devices. According to various embodiments, a surface bracket is configured to attach to a mounting surface and an arm assembly operatively couples the surface bracket with a mount carriage. A mount bracket is movably coupled to the mount carriage and is selectively movable in a plane substantially parallel to the surface. A plurality of device bracket assemblies are coupled to the mount bracket. Each of the device bracket assemblies is selectively movable to translate, pivot and tilt the attached device. |
| US08905363B2 |
Notched paint brush
A paint brush is attached to the rim of the mouth of a paint can such that the bristles of the brush are vertically above the mouth of the can and are oriented at an angle of between about 0 and about 90 degrees from the vertical. A notch is formed on the side of the mid portion of the brush between the handle and the bristles or in the ferrule of a paint brush where the brush is provided with one. The notch is defined by an upper face oriented toward the handle of the brush, and a lower face oriented toward the set of bristles. The upper face, the lower face as well as the space between the upper and lower faces are all dimensioned such that when the brush is attached to the rim of the paint can, the rim bears against the notch at a point adjacent to its upper face while the lower face of the notch bears against the rim sufficiently to position the brush at an angle from the vertical of less than about 90 degrees. |
| US08905361B2 |
Cable routing clip
A cable routing clip comprises a base for attaching the clip to a structure. At least one cable clamp extends from the base. The, or each, cable clamp comprises a ring of resilient material having a split to enable a cable to be inserted therein. A plurality of fastening means are provided for closing the split or splits to retain a cable therein. Each of the plurality of fastening means is arranged to independently retain a cable in the event of the failure of another of the fastening means. |
| US08905353B2 |
Bi-convex airship
An airship comprises a shell having a bi-convex shape, wherein the shell encompasses a volume, and a gas storage system located within the volume. |
| US08905351B2 |
Airframe
The disclosure describes airframe systems. In one embodiment, an airframe system includes a first side wall and a second side wall. The airframe system further includes a drive train platform configured to carry an aircraft drive train and to attach the first side wall parallel to the second side wall. The airframe system additionally includes a first structural rod configured to attach the first side wall parallel to the second side wall, and a second structural rod positioned aft of the first structural rod and configured to attach the first side wall to parallel to the second side wall. The first and second structural rods are configured to carry a camera mount. |
| US08905350B2 |
Structural panel with integrated stiffening
A stiffened panel including at least one stiffener, known as a longitudinal stiffener, extending substantially from one extremity of the panel to another and whose trace on a surface of the panel follows a path having non-zero geodesic curvature between the two extremities of the stiffener. This configuration makes it possible to optimize both a stiffness of the panel and its resistance to the force flow to which the panel is subjected to during operation by minimizing its mass through an optimum definition of an orientation of the stiffeners relative to the force flow. |
| US08905346B2 |
Roll unwinding device for a web printing press
The invention relates to a roll unwinding device for a web-fed printing machine, wherein the roll unwinding device has at least one roll holding device and at least one drive motor connected to the at least one roll holding device via at least one torque transfer device, and wherein the at least one roll holding device is embodied as a clamping shaft and the clamping shaft has at least one carrier element, which is connected to the clamping shaft so as to be movable at least in a radial direction with respect to a rotational axis of the clamping shaft, and wherein the roll unwinding device has at least two clamping shaft bearings, at least one of which is connected and/or connectable to the clamping shaft so as to transfer and/or be capable of transferring torque, and wherein the at least one clamping shaft bearing is connected to the at least one drive motor via the at least one torque transfer device so as to transfer and/or be capable of transferring torque. |
| US08905341B2 |
Screw-type centrifugal pump with cutting inserts
A screw-type centrifugal pump with scissoring back cutters and having a housing with an intake opening and an outlet opening, both in fluid communication with an internal chamber, and an impeller assembly positioned within the chamber, is disclosed. Generally speaking, the impeller assembly has a hub having a back shroud and being attached to a rotatable pump shaft, with an impeller attached to the hub. An insert cutter positioned on a surface of the hub shroud opposite the impeller includes a cutting edge configured for shearing operation, while a stationary back plate having a surface adjacent to and facing the hub shroud includes a cutting rib having a cutting edge configured for shearing operation. The insert cutter and cutting rib work jointly to create a cutting action as the hub rotates in the chamber. |
| US08905340B2 |
Pulverizer and cylindrical adaptor
A pulverizer, including a spray nozzle to spray airstream; a pulverization chamber to pulverize a subject with the airstream; and a cylindrical adaptor to be fitted to the spray nozzle, including a flow path to pass the airstream sprayed from a front end face of the spray nozzle, including an inlet hole to inhale the subject pulverized in the pulverization chamber into the flow path on a side wall thereof, wherein the front end face of the spray nozzle and a rear end face of the inlet hole are located on the same plane when the cylindrical adaptor is fitted to the spray nozzle. |
| US08905337B2 |
Jaw crusher
A jaw crusher includes s a toggle beam having a piston rod arrangement seat, a toggle plate, a first toggle plate seat arranged between the toggle plate and a movable jaw, a second toggle plate seat arranged between the toggle plate and the toggle beam, and a positioning device having a movable piston rod arrangement received by the piston rod arrangement seat of the toggle beam. The jaw crusher further has a toggle plate squeezing device including a contraction member. The squeezing device has a first mounting member connected to the movable jaw, and a second mounting member connected to the piston rod arrangement, to exert a pressing force on the first toggle plate seat, the second toggle plate seat and the piston rod arrangement seat. |
| US08905336B2 |
Method for comminution of mill feed
The invention relates to a method for comminution of mill feed, in particular for the cement industry, wherein the grinding material is subjected in a mill, in particular an air swept roller mill, to a grinding-drying with supply of a hot gas, is classified and fed as a dust-gas mixture to a filter for dust separation.In order to improve the energy balance and to save heat energy which is generated using a hot gas generator it is provided that fresh gas or fresh air, which is admixed for removal of the moisture of the grinding material in a predefinable portion to the recirculated hot gas or process gas, is preheated before admixing. The preheating of the fresh gas takes place in a heat exchanger through transfer of the heat energy of the process gas to be removed which is then discharged at a lower temperature to the environment. The preheated fresh gas is fed to the grinding circuit and admixed to the recirculation gas at the required points, for example as combustion air or via fresh air dampers, before or in the mill. |
| US08905332B2 |
Dual turbine showerhead
A dual turbine showerhead provides multiple spray modes emanating from the head. The showerhead includes an inlet orifice, a backplate, a first turbine located side-by-side with a second turbine, a faceplate forming a first orifice group and a second orifice group, a first fluid channel in fluid communication with the first and second turbines and the first orifice group, and a second fluid channel in fluid communication with the second orifice group. In another embodiment, the showerhead includes first and a second turbines located side-by-side and a valve body that channels a fluid to the first turbine and the second turbine. In another embodiment, the showerhead includes a first and a second turbine located side-by-side along a centerline of the showerhead, a corresponding outlet region is arranged along the centerline and additional outlet regions are laterally spaced therefrom. |
| US08905328B2 |
Light cleaning device
The invention refers to a headlamp cleaning device for motor vehicles comprising an elongate housing (2) formed with an inlet port (3) connectable to a source of pressurized cleaning fluid and a retractable hollow cleaning liquid supply tube (4) slidably arranged within the housing (2) and being biased in the retracted position, at least one spray nozzle (6) provided at the distal end of the cleaning fluid supply tube (4) and a fluid valve (22) at the proximal of the cleaning liquid supply tube (4) allowing ingress of the cleaning fluid into the tube once the fluid pressure exceeds a predetermined amount, the fluid valve being designed as a resilient closure cap which at the same time functions as a piston seal for the cleaning fluid supply tube (4) (FIG. 3). |
| US08905326B2 |
High-volume, part-circle sprinkler head
A high-volume sprinkler head includes a barrel with a nozzle; a fixed portion and a relatively movable portion adapted for pivoting movement relative to the fixed portion. The barrel is mounted on an upper support base rotatable on a lower stationary base in opposite directions through an arc about a vertical axis. A fluid-operated actuator pivots the relatively movable portion of the barrel relative to the fixed portion of the barrel between first and second reaction angles that cause the barrel and the annular upper support base to rotate in opposite directions, about the substantially vertical axis, respectively, when a stream is emitted from the nozzle. A three-way valve in combination with adjustable stops on the stationary base may be used to pilot the actuator, with the adjustable stops determining the arcuate extent of the rotational movement of the sprinkler head. |
| US08905321B2 |
System for supplying heat to construction equipment cab
An apparatus is provided that quickly elevates and maintain a construction equipment engine coolant to operating temperature in order to lower the dwell time for the operator's cab to reach a comfortable temperature level during a period when the engine is in idle and main crane functions are not operated. The apparatus includes an auxiliary hydraulic circuit for rapidly bringing engine coolant temperature up to operating temperature. Engine coolant operating temperature is achieved by inducing a hydraulic load to the engine. By inducing a hydraulic load, a horsepower load is exerted on the engine causing the engine to generate heat sufficient to raise the engine coolant to operating temperature for heating the cabin. A pressure reducing relieving valve and a pilot operated relief valve result in precise hydraulic horsepower load to the construction equipment engine. Operation of the pilot operated relief valve also warms hydraulic fluid for a hydraulic reservoir. |
| US08905317B1 |
Co-located passive UHF RFID tag and NFC antenna in compact electronic devices
An electronic device including a Near Field Communication (NFC) antenna and a Radio-Frequency Identification (RFID) tag. The RFID tag may be disposed within an inner region of the antenna that does not contain structural features of the antenna. |
| US08905316B2 |
Wireless IC device
A wireless IC device includes a dielectric body, a metal pattern that is provided on a surface of the dielectric body and that defines a radiator, and a wireless IC element coupled to feeding portions of the metal pattern. A plurality of slits are provided on at least one surface of the dielectric body so as to provide flexibility for the dielectric body. |
| US08905314B2 |
Barcode recognition using data-driven classifier
A barcode decoding system and method are disclosed that use a data-driven classifier for transforming a potentially degraded barcode signal into a digit sequence. The disclosed implementations are robust to signal degradation through incorporation of a noise model into the classifier construction phase. The run-time computational cost is low, allowing for efficient implementations on portable devices. Implementations are disclosed for intelligent preview scaling, barcode-aware autofocus augmentation and multi-scale signal feature extraction. |
| US08905311B2 |
Infrared camera with infrared-transmissive dome systems and methods
Systems and methods are disclosed that provide an infrared-transmissive dome, such as for infrared imaging applications. For example, an infrared camera system includes a housing having a lens coupled to the housing and an infrared detector within the housing configured to receive infrared energy passing through the lens. An infrared-transmissive dome, coupled to the infrared camera system, includes a main body providing a hollow, hemispherical-shaped dome, with the main body made of an ultra-high molecular weight or a very-high molecular weight polyethylene material. The main body may have a wall thickness equal to or less than approximately 0.012 inches to allow infrared transmittance greater than approximately sixty five percent through the main body to the lens for infrared imaging in a wavelength range of approximately three to fourteen micrometers. |
| US08905308B2 |
Card medium processing device and control method thereof
A card medium processing device is controlled by means of the control method including: a first judgment step for judging whether or not a card medium having been inserted is detected by a first detection means for detecting the card medium having been inserted; a second judgment step for judging whether or not the card medium having been inserted is detected by a second detection means for detecting the card medium having been inserted, the second detection means being placed at a position behind the first detection means further away toward a rear side in an inserting direction for the card medium; and a processing step for carrying out a predetermined process, supposing that the first detection means has an error, under a situation where the first judgment step does not detect the card medium having been inserted while the second judgment step detects the card medium having been inserted. |
| US08905307B2 |
Apparatus and method for calculating aiming point information
The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets. |
| US08905299B1 |
Automated banking machine that operates responsive to data bearing records
An automated banking machine controlled responsive to data bearing records includes a card reader that reads identifying data from a user card. A host banking system authorizes operation of an automated banking machine responsive to computer verification of the identifying data. The automated banking machine can dispense cash to an authorized machine user in a cash dispensing transaction, and have the user's bank account charged for the cash amount dispensed. The automated banking machine can acquire image and magnetic data read from deposited checks to determine the genuineness of checks and the authority of a user to receive cash for the checks. Cash can be dispensed from the machine to a user in exchange for a deposited check. |
| US08905298B2 |
Transactions with imaging analysis
A money transfer system with imaging. The system includes a first money transfer terminal and an imaging device. The imaging device is configured to acquire a first set of imaging information of a user. The system also includes a host computer system, configured to receive at least a portion of the first set of financial transaction information and at least a portion of the first set of imaging information. The system also includes a previous transaction database, an external database, and a decision maker terminal. The system also includes a second money transfer terminal and a second imaging device. The second imaging device is configured to acquire a second set of imaging information of the second user. |
| US08905294B2 |
Partitioned container and method of making same
A partitioned container includes an outer case member erectable from a substantially flat condition to an expanded condition, and at least one partition formed from a unitary blank separate from the outer case member and configured to couple to at least one interior surface of the outer case member in the flat condition, the unitary blank including at least one divider panel and a plurality of cross members configured to automatically divide an interior of the outer case member into a plurality of cells when the outer case member is erected to the expanded condition. A partition blank for forming the partition member and a method of manufacturing a partitioned container are also provided. |
| US08905293B2 |
Self-removal anti-stiction coating for bonding process
A bond free of an anti-stiction layer and bonding method is disclosed. An exemplary method includes forming a first bonding layer; forming an interlayer over the first bonding layer; forming an anti-stiction layer over the interlayer; and forming a liquid from the first bonding layer and interlayer, such that the anti-stiction layer floats over the first bonding layer. A second bonding layer can be bonded to the first bonding layer while the anti-stiction layer floats over the first bonding layer, such that a bond between the first and second bonding layers is free of the anti-stiction layer. |
| US08905291B2 |
Coulomb damping features using ultrasonic welding
Selected surface regions of coulomb vibration damping strips are bonded face-to-face by ultrasonic welding to a surface region of an article that may experience excessive vibration in use. In one embodiment, prior to welding, the intended facing side of the damping strip is treated to form surface regions that are oxidized, roughened, or coating so that the treated regions do not weld to the article surface. In another embodiment of the invention the ultrasonic welding process is controlled so as to produce regions (sometimes randomly interposed regions) of welded and non-welded regions between the damping strip and adjacent article surface. The unbonded regions of the otherwise welded strip lie in closely-spaced, interfacial, frictional contact with the adjacent article surface to damp vibration in the article. Other processes may be used for welding a damping strip to a surface of an article while leaving un-bonded, friction damping regions between regions of the damping strip and the facing surface of the article. |
| US08905290B2 |
Apparatus for mounting semiconductor chips on a circuit board
A chip mounting apparatus includes a loading unit, a combining unit and a bonding unit. The loading unit loads a circuit board having contact pads and semiconductor chips having solder balls into the chip mounting apparatus. The combining unit positions the semiconductor chip onto a respective mounting area of the circuit board and combines the solder balls of the semiconductor chip with the contact pads of the circuit board by using flux. The combining unit has a flux coater for coating the solder balls with the flux and a flux controller for automatically supplementing the flux to the flux coater. The bonding unit bonds the solder balls to the respective contact pads by a reflow process. |
| US08905288B2 |
Surgical stapler
A surgical fastener applying comprising a cartridge section having a cartridge containing a plurality of fasteners, an anvil section having an anvil for receiving the fasteners when advanced from the cartridge, the cartridge and anvil sections clamping tissue therebetween. The first and second cam members are movable within the cartridge section to fire the fasteners. A cam member supporting member fixed within the cartridge section has an upper surface on which the cam members are slidable. The upper surface of the cam member supporting member has a first upper surface portion on a first plane and a second lower surface portion in a different substantially parallel second plane such that the first and second cam members slide in offset planes on the upper surface to fire the fasteners. |
| US08905285B2 |
Electric stapler
An electric stapler is provided with: a driver unit including a driver for striking out a staple to be penetrated through sheets of paper; and a clincher unit including a clincher for bending leg portions of the staple penetrated through the sheets of paper. The driver unit is provided with: a staple storage portion for storing therein a large number of connected staples; a head portion for striking out the staple; a drive portion configured to drive said driver provided slidably in the head portion; and a head raise/lower mechanism configured to relatively move the head portion with respect to the staple storage portion toward the clincher unit to thereby clamp the sheets of paper. |
| US08905283B2 |
Angled core slot dispenser and adapter for a bin
An angled core slot dispenser includes an inclined platform sized and shaped to fit beneath a roll of film bags wound on a hollow central core. A core pin has first and second ends, is sized and shaped to fit slidably within the central core and has at least one notch that extends across one of the ends. First and second guide slots are sized, shaped and located to fit slidably about the ends of the core pin. At least one guide rail is located between outer edges of at least one of the guide slots and is sized and shaped to slidably engage the at least one notch. A bag stream guide, side constraints and a snagging hook are attached to the bag dispenser. The dispenser may be attached to an adapter for a bin mounted to a vertical surface formerly used to hold a single wide bag roll. |
| US08905281B2 |
Cargo rack assembly for wakeboard boats positioned above boat tower
The present invention provides an improved cargo rack apparatus for wakeboard boats positioned above the boat tower. |
| US08905280B2 |
Open side wall mount rack
The present teaching are related to an article comprising: a.) a horizontal rail capable of bearing loads; b.) affixed to the horizontal rail are two or more vertical support rails wherein the distance between the vertical support rails may be varied; c.) affixed to the horizontal rail are two or more carrying rails wherein the carrying rails are capable of carrying a load wherein the carrying rails may be moved to multiple positions; wherein the horizontal rail may be affixed to the vertical support rails and the carrying rails are affixed to the horizontal rail, and the vertical support rails are adapted to be affixed to a side wall of the bed of a pick-up truck. |
| US08905278B2 |
Car top carrier
A cargo box is configured for mounting on crossbars on top of a vehicle. The cargo box includes a control assembly for operating a latch assembly on one side of the cargo box. The control assembly includes a toggle switch which may be enabled or disabled by operation of a lock device. |
| US08905275B1 |
Alpine ski and snowboard carrying device
A lightweight and compact alpine ski and snowboard carrying device which supports a pair of alpine skis and, in the alternative, a snowboard, in a vertical position along a user's back and which rolls up for storage in a pocket, along with a method for using the present device. |
| US08905274B2 |
Pouring nozzle and assembly of such a pouring nozzle with an inner nozzle
A pouring nozzle includes a generally rectangular shaped plate and a tube extending from the bottom surface of the plate. The nozzle includes a pouring channel emerging close to the downstream end of the tube through outlets formed in the lateral walls of the tube. The outlets are disposed symmetrically on either side of the axis of the tube. The axis of the outlets is substantially parallel to a pair of sides of the plate. The orifice is oblong and has a major axis and a minor axis. The minor axis of the orifice is parallel to the axis of the outlets. The pouring nozzle may be assembled with an inner nozzle. This nozzle and its assembly with an inner nozzle may be used for the continuous casting of steel from a tundish towards a continuous casting mould. |
| US08905271B2 |
Sprayer device with aerosol functionality (“Flairosol”)
A liquid dispensing device is presented. The device has a main body and a dispensing head. The main body includes a pressure chamber, a pressure spring and a pressure piston, and the dispensing head includes a piston and a piston chamber, a channel in fluid communication with the pressure chamber, an inlet valve provided between said channel and said piston chamber, an outlet valve, an outlet channel, and an outlet valve lock. |
| US08905263B2 |
Dispenser
A dispenser box having a modified rectangular shape with leaf-shaped end walls and partly curved main walls that may form symmetrically or non-symmetrically configured halves of the dispenser box. The first main wall has a substantially flat surface extending from a first side edge of the dispenser box and changing into a curved surface when moving in a direction from the first side edge towards a second side edge of the dispenser box. The second main wall has a corresponding substantially flat surface at the second side edge, which changes into a curved surface when moving in a direction towards the first side edge. |
| US08905262B2 |
Combined container holder opener and cap
A combined container holder opener and cap, having an end portion with at least a pair of locking tabs. Holding the holder container in a first position the end portion serves as a base for holding a beverage container in drinking mode, and holding the holder container in a second, inverted position the end portion is a cap for holding the beverage container in capped mode. |
| US08905256B2 |
Resin-coated metal sheet
A resin-coated metal sheet includes resin layers formed on both surfaces thereof and composed of a polyester as a main component, wherein the resin layer covering the inner surface of a container after the formation thereof has an interfacial free energy with water of 30 mN/m or more. The container formed from the resin-coated metal sheet exhibits an excellent content release property for contents with a high protein content. |
| US08905255B2 |
Flexible container handling system
A container for a flexible bag of liquid that supports the bag during transportation, storage and use in dispensing of the liquid. The container is made from two generally similar pans that form lower and upper parts of the container. Each pan includes a plurality of generally similar multiple projections that function to support the container on a surface as well as in a stable stacked formation. |
| US08905253B2 |
Container having vacuum compensation elements
A lightweight container includes an enclosed base, an upper portion that extends upwardly to a finish; and a body located between the base and the upper portion. The sidewall includes vacuum compensation elements that have an open end and an opposing closed end, and that form a V-shape. Each element has nested fields. |
| US08905250B2 |
Power and control for wireless anti-two block system
A power generator is associated with a crane boom at or near the tip of the boom. The generator responds to movement of the lifting cable to initiate the transmission of a signal to a crane controller. The signal serves as a start-up or a wake-up signal to the crane controller which may then immediately analyze operation of, for example, an anti-two block device associated with the boom tip. The crane controller may then control the operation of the crane in accordance with signals received from the anti-two block device or immediately identify malfunctions of the anti-two block device and control the crane operations accordingly. |
| US08905249B2 |
Space divider and components
Utilization of event drapery for visual aids, and similar purposes is facilitated by insertion of an intermediate support bar between vertically disposed and relatively spaced posts supported at their bottoms by base plates and secured at their tops by an upper support bar. A clamp, positionable and securable, at any one of a relatively infinite number of positions along each post, functions to secure support bar receivers in place which, in turn, receive respective ends of the intermediate support bar to facilitate disposition of the visual aid and further event drapery. A base plate supports a pair of vertical posts and facilitates positioning two sets of drapes back to back. |
| US08905248B1 |
Wall-mounted bracket support system
The wall mounted bracket support system includes a set of wall-based mounting brackets that are secured to a linear wall surface, and which enable an inner support assembly to attach, and hang there from. The inner support assembly is configured to secure and support an object thereon, and is able to attach to a swiveling tailgate support assembly or simply hang adjacent the linear wall surface. |
| US08905246B2 |
Article dispensing apparatus
An article dispensing assembly is provided for supporting a plurality of product containers on a stacked array of shelves mountable on uprights in a compartment such as a refrigerated space. A first series of product containers of a first quality or character are supported in side-by-side substantially parallel rows on each shelf and a second series of product dispensers are supported respectively between adjacent rows of the first series of product containers. The shelves, in turn, are adjustably supported for fore and aft positioning on the uprights. The first series of products are indexed to the front of each shelf whereas the second series of products automatically are urged forwardly in their respective trays by a corresponding pusher assembly. |
| US08905244B2 |
Oil filter and valve device
An oil filter interposed in an oil passage and configured to perform filtering of oil by causing the oil to pass through a passage hole of a filter body formed by etching, wherein an oil passing section is etched to a half of plate thickness of the filter body on one surface of the filter body, and a plurality of the passage holes are formed by etching in a region where the oil passing section is formed on the other surface of the filter body. |
| US08905243B2 |
Apparatus for sorting objects, and associated method
An apparatus and associated method are provided for sorting objects as having one of an accepted and rejected status. The apparatus includes a hopper assembly configured to receive a plurality of objects and to release the objects through a release port associated therewith. A first object sorting arrangement is in communication with the hopper assembly and is configured to receive the objects therefrom. The first object sorting arrangement includes a first inclined member in communication with the hopper assembly for directing the objects to a first deflector member spaced-apart from the first inclined member. Objects deflected over a first wall member spaced-apart from the first deflector member, the first deflector member being disposed between the first inclined member and the first wall member have an accepted status, while objects directed into a first channel disposed between the first deflector member and the first wall member have a rejected status. |
| US08905242B2 |
Ash processing and metals recovery systems and methods
Methods and systems for incineration ash such as ash from municipal waste incineration plants, purification and recovery of materials and metals. Increased levels of aggregate and metals recovery and purification are achieved and production of residual ash with less environmental contaminants. |
| US08905241B2 |
Methods for treating bottom ash generated from waste-to-energy facilities to reduce the dependence on bonding agents such as lime or concrete prior to disposal
A method to significantly reduce the need for treating bottom ash with a bonding agent, such as lime or concrete, as is typically done by Waste-to-Energy facilities within the United States of America. Furthermore it is a method that will greatly reduce the costs associated with freight, and disposal typically associated with WTE bottom ash by extracting excess water, metallic, and eliminating the need for supplemental additives such as lime or concrete. |
| US08905239B2 |
Magazine for loading a lead frame
A strip member loading magazine, which may load strip members such as semiconductor integrated circuit lead frames, for example, may include a bottom plate, a plurality of first slot plates provided at opposite sides of the bottom plate, a top plate fixed to a top portion of the first slot plates to be parallel to the bottom plate, second slot plates disposed to face each other between the first slot plates and be able to be moved, and locking units fastening the second slot plates to at least the top or bottom plate, the second slot plates being fastened parallel to the first slot plates. |
| US08905238B2 |
Pod packaging system
A pod package for nail appliqués formed of enamel in which a pod is used to hold a number of nail appliqués stacked one on another. The pod is made of a well that is sealed in an airtight fashion. The pod is held in a rectangular container that is sized and shaped to fit on standard nail polish displays. |
| US08905236B2 |
Water-soluble film having improved dissolution and stress properties, and packets made therefrom
Disclosed is a pouch having at least one sealed compartment containing a first composition. At least one wall of the at least one sealed compartment is made from a water-soluble film having any suitable thickness. The water-soluble film comprises PVOH polymer such that when the film has a thickness of about 76 microns the film is characterized by a Dissolution Index of about 620 to about 920, or of about 665 to about 920, or about 710 to about 920; and a Stress Index of about 145 to about 626, or about 155 to about 480, or about 165 to about 325. |
| US08905233B2 |
Gift card holder for conforming to an article suspended therefrom
An assembly for holding a transaction card, such as a gift card, upon an articulated, multi-panel structure that conforms to the shape of an underlying substrate, such as a box or other container. |
| US08905231B2 |
Cover for portable electronic device
A cover for a portable electronic device may have a plurality of foldable panels and an easel that is positionable in a deployed position to support a readable object within a field viewable through an opening in one of the panels that is aligned with a camera of the portable electronic device so that the camera may capture an image of the readable object. The cover may also have an extendable and retractable sound reflector for reflecting sound from a speaker of the portable electronic device toward a user. A stand for such a portable electronic device may have a receptacle configured to receive the device and at least one leg configured to place the receptacle a predetermined distance away from a surface on which the stand is resting such that a readable object on the surface is readable by the camera through an opening in the receptacle. |
| US08905226B2 |
Container handling arrangement with adjustable handling structures for handling different containers and groups of containers, and a method of adjusting adjustable handling structures for handling different containers and groups of containers
Handling arrangement for handling individual containers or groups of containers having movable container handling structures for handling containers being moved thereby. Each of the container handling structures is adjustable using one or more positioning devices. Upon changing container types and/or container groupings, the container handling structures can be adjusted in their positions so as to handle the different containers. |
| US08905222B2 |
Method for picker line and packaging plant
The invention relates to a packaging plant and a method of operating a picker line for feeding products into packaging troughs of a packaging machine, comprising a first feed belt and a second feed belt, the speed of the second feed belt being reduced relative to the speed of the first feed belt so as to buffer the products which have not been gripped by the first picker and allow the last picker to grip all the products and to feed them in. |
| US08905220B2 |
Drawer device and medium transaction device
A banknote deposit and withdrawal machine uses an interlock switch to detect whether or not a lower unit has been pulled out from a safe housing, uses a lock sensor to detect at least two states among a locked state, a half-locked state, and a pulled-out state, and uses a banknote control unit to distinguish between the three states of the locked state, the half-locked state, and the pulled-out state on the basis of the result of detection by the interlock switch and the result of detection by the lock sensor. |
| US08905219B2 |
Banknote processing device
A banknote processing device includes a differentiating section that differentiates banknotes, a temporary holding section that temporarily stores the differentiated banknotes, banknote storage containers that store the banknotes, and a conveyance route that connects the differentiating section, the temporary holding section, and the banknote storage containers. The processing device is constructed so that when the banknotes stored in the temporary holding section are sent out and stored in the banknote storage containers based on differentiation results of the banknotes by the differentiating section, the banknotes are conveyed from the temporary holding section via the differentiating section, and are stored in any one of the banknote storage containers, or the banknotes are conveyed from the temporary holding section, via a route that does not go through the differentiating section, and are stored in a specific one of the banknote storage containers. |
| US08905216B2 |
Quick change friction linings for constricting clutch brake element
A constricting clutch brake element (10) is operative to selectively transmit mechanical power between relatively movable rotating members. A plurality of backing plates (38) releasibly engage a plurality of friction linings (34). The friction linings are selectively moved radially to operatively engage annular body (12) and a central rotating member (26). The friction linings are releasibly engaged with corresponding backing plates (38) through interengaging ear portions (52) of the lining and slots (62) of the backing plates. |
| US08905206B2 |
Polymeric crash box for a vehicle
A polymeric crash box (10) for a motor vehicle, having a first open frontal extremity (12) and a second rear extremity (14), and besides it includes a substantially alveolar structure (20) having a plurality of channels (30) realized in just one piece which extends internally to the polymeric crash box (10), besides each channel (30) being internally tapered towards the second rear extremity (14). The substantially alveolar structure (20) includes a second plurality of channels (40) realized in just one piece with the plurality of channels (30), besides each channel (40) being internally tapered towards the first open frontal extremity (12). Besides each channel (40) internally tapered towards the first open frontal extremity (12) it is surrounded by channels (30) internally tapered towards the second rear extremity (14). |
| US08905204B2 |
Roller bearing having an electric solenoid powered brake
What is presented is a mechanical arm assembly with a novel roller thrust bearing. The mechanical arm assembly comprises a first arm having a first end and a second end. A first roller thrust bearing is mounted to the first end and to a ceiling. A second roller thrust bearing mounted to the second end. Each roller thrust bearing comprises a first bearing body and a second bearing body able to rotate relative to each other. Each roller thrust bearing has a solenoid powered brake comprising two brake shoes each with a high friction brake pad mounted to a hinge body affixed to the first bearing body, a brake drum mounted to the second bearing body, a tension spring pushing the brake shoes against the brake drum, and a mechanism for disengaging the brake shoes from the brake drum. The mechanism comprises a slider body with space for two pins, two ball bearings, and a plunger with sloped surfaces on one end and a mounting provision on the other. A solenoid is attached to the mounting provision. The sloped surface is shaped such that when the solenoid is activated and the solenoid moves the plunger, the sloped surface pushes the ball bearings apart which pushes against the pins apart which in turn pushes against the brake shoes thereby disengaging the brake shoes from the brake drum and permitting the first bearing body to rotate relative to the second bearing body. |
| US08905202B2 |
Brake drum
A brake drum which can improve the drag strength, strength and rigidity in the diametrical direction, joint strength, and heat radiating ability, that is, a brake drum which is used for a drum brake, wherein the drum has a plurality of the projections at the outer circumferential surface, the plurality of the projections are formed at the outer circumferential surface as a whole when casting a brake drum, and at least part of the projections have thin-waisted shapes. A height of the projections is 0.3 to 5.0 mm, while the number of projections is 5 to 100/cm2. The brake drum is produced by centrifugal casting. |
| US08905201B2 |
Vehicle disc brake
Vehicle disk brake designed as a service brake and as a parking- or immobilizing brake, having a brake anchor plate, which is to be fastened to the chassis of a motor vehicle by at least one screw bolt and in which two guide bolts are accommodated in order to guide a brake caliper displaceably relative to the brake anchor plate, and having a hydraulic chamber, in which a brake piston is accommodated in order to bring friction linings into and out of frictional engagement with a brake disk. A separately manipulable assembly is built onto the vehicle disk brake and has an electric motor as well as an electronic control and power device in order, independently of a hydraulic actuation of the brake piston, to actuate the brake piston via a rotary-to-linear motion converter in the sense of bringing the friction linings into and out of engagement with the brake disk. In order to create the extra space required by the use of a smart actuator for the parking brake unit in the internal wheel contour of compact vehicles, modifications to existing and tried-and-tested components are undertaken, which simultaneously improve the accessibility for maintenance purposes. |
| US08905199B2 |
Control system for downhill skis
A control system for downhill skis enables effective, continuous control of ski-to-surface resistance, to accommodate changing steepness and other conditions during a downhill ski run. Controllably positionable brake elements are mounted on the skis, centrally between the side edges thereof. Positioning motors are mounted on each ski and are operable to controllably project or retract the brake elements relative to the ski bottoms, continuously or in finite increments, allowing the skier to maintain a safe and comfortable skiing experience over almost any ski slope under a wide variety of ski conditions. The braking elements, preferably blade-like and oriented at right angles to the ski axis, are positioned close to the skier's feet, allowing the skis to be easily controlled in turns and other maneuvers. A spring-loaded, hinged mounting arrangement allows the mechanisms to momentarily pivot to retracted positions whenever the braking elements engage a rock or other immovable object. |
| US08905192B2 |
Lubricating-oil collection guide tool
A lubricating-oil collection guide tool includes an oil-collection container; an oil funnel guiding lubricating oil into an oil passage at an axis end of a rotation axis; and an oil-passage member communicating the oil funnel and the oil-collection container. The oil-passage member includes a first passage member extending from the oil-collection container, and a second passage member extending from the oil funnel. While an insertion hole is formed in a lateral wall portion on one end side of the second passage member, one end portion of the first passage member is a cylindrical end portion. The cylindrical end portion is inserted into the insertion hole to move in and out in the axis line direction. The cylindrical end portion moves in a long axis direction relative to the insertion hole, and turns as a center of an axis line of the cylindrical end portion. |
| US08905187B2 |
Device and method for manipulating the exhaust outlet noise of a motor vehicle
A device for manipulating the exhaust outlet noise of a motor vehicle, having an exhaust flap which can be positioned in an exhaust pipe and which can be displaced in oscillatory fashion about an exhaust flap basic position in a defined angle range about the exhaust flap basic position in order to manipulate the exhaust outlet noise, wherein the exhaust flap basic position can be actively adjusted as a function of an engine rotational speed and/or an engine load, and wherein the angle range can be actively adjusted as a function of a frequency to be eliminated or attenuated, or a frequency to be generated or enhanced, of the exhaust outlet noise. |
| US08905183B2 |
Contoured backrest with integrated control module for use with a material handling vehicle
A contoured backrest for a material handling vehicle includes a support surface for supporting a vehicle operator, a rear surface facing away from the support surface, a top barrier ridge joining the support surface and the rear surface, a control module support extending upwardly from the rear surface and above the top barrier ridge, and a pocket formed in the control module support for receiving a control module. At least a portion of the pocket extends above the top barrier ridge to inhibit, restrict, and/or reduce inadvertent engagement with the control module as an operator enters, exits, and generally operates the material handling vehicle. |
| US08905182B2 |
Work vehicle having an exhaust treatment apparatus in an engine room
A board-like division member is provided that extends in a vehicle body transverse direction so as to divide a portion of the engine room into an upper region and a lower region along in an engine room height direction. An engine is mounted downwardly of the division member. An exhaust treatment apparatus is mounted upwardly of the division member for treating exhaust gas from the engine. An air discharge portion is formed in a lateral face region of the hood which corresponds to a position of the division member in the engine room height direction. Air present inside the engine room is discharged to the outside through this air discharge portion. |
| US08905181B2 |
Motorcycle internal combustion engine
A motorcycle internal combustion engine including engine hangers capable of reducing the size of the internal combustion engine in an up-down direction. A motorcycle internal combustion engine includes a crankcase of the internal combustion engine with an oil filter attached to a front face thereof. Engine hangers are formed integrally with the crankcase on the front face thereof with each having a hanger boss configured to be fastened to a vehicle body frame of a motorcycle from a vehicle left-right direction. The engine hangers are formed to be distributed on left and right sides on the front face of the crankcase. The oil filter is arranged between the left and right engine hangers with the engine hangers and the oil filter overlapping each other in a vehicle side view. |
| US08905174B2 |
Traction robot
A traction unit has carrier sections on which suction cups are mounted that are connected to a vacuum source. The carrier units are driven around the frame by a chain driven by a motor. The frame has sections which move relative to one another in order to permit turning control of the traction unit. |
| US08905168B2 |
Utility vehicle
A utility vehicle comprises a driver seat; a passenger seat positioned such that the passenger seat and the driver seat are arranged side by side in a rightward and leftward direction; a console box provided between the driver seat and the passenger seat; a shift lever operated by a driver to perform a shifting operation; and a grab member provided in the vicinity of the passenger seat and secured to the vehicle body frame; wherein the shift lever is provided between the driver seat and the passenger seat and is positioned closer to the driver seat than a center of the console box in the rightward and leftward direction; and the grab member is provided between the driver seat and the passenger seat and is positioned closer to the passenger seat than the center of the console box in the rightward and leftward direction. |
| US08905165B1 |
Track driven sub-base assembly
An assembly that is configured to receive a cab assembly is described. The assembly includes an undercarriage that is configured to hold hydraulic oil. One or more utility arms are coupled to the undercarriage frame for lifting and lowering attachments coupled to the one or more utility arms. A hydraulic pump is coupled to the undercarriage frame and is configured to operate the one or more utility arms. |
| US08905164B1 |
Vehicle with sacrificial underbody structure
A vehicle has a sacrificial buoyancy structure for attenuating damage to the vehicle body due to an under-vehicle explosion. The vehicle has a primary hull, connector plates disposed along the primary hull, track assemblies mounted to the connector plates, and gussets attaching the connector plates to the primary hull. The connection of the gussets to the primary hull is sacrificial in that a sufficient amount of explosive force detaches the gussets, connector plates and track assemblies from the primary hull, whereby the gussets, connector plates and track assemblies absorb a portion of the explosive force. The vehicle further has cross rods disposed between the connector plates and affixed thereto. The vehicle also has a sacrificial buoyancy hull beneath the primary hull attached to the cross members wherein the buoyancy hull, connector plates and primary hull form an enclosed buoyancy compartment enabling the vehicle to float on water. |
| US08905163B2 |
Rotary drill bit with improved steerability and reduced wear
A rotary drill bit having blades with cutting elements disposed on exterior portions thereof may be formed with either a continuous cutting zone or a substantially continuous cutting zone between the last cutting element on each blade and an adjacent gage pad. Such rotary drill bits may have improved steerability during the formation of a directional wellbore and/or may experience substantially reduced wear on gage pads and/or portions of each blade adjacent to respective gage pads. For some rotary drill bits an additional cutter may be disposed in one or more gage pads adjacent to the last cutting element. For other rotary drill bits a gage cutter may be disposed between and in close proximity to both the last cutting element and adjacent portions of the associated gage pad. |
| US08905162B2 |
High efficiency hydraulic drill bit
A drill bit for enhancing drilling operations, where the drill bit includes a bit body configured for coupling to a drillstring, and a bit face disposed on an end of the bit body with at least one cutting structure attached thereto. There is a fluid guide operatively connected to the drill bit and disposed above the end of the bit body, where the fluid guide includes at least one nozzle disposed therein that is in fluid communication with a fluid cavity disposed in the drill bit, and where the fluid guide is configured to induce distribution of fluid flow in a flow regime above the drill bit. |
| US08905161B2 |
Drill pipe protector assembly
A drill pipe protector assembly comprising at least one protector sleeve (23) adapted to be mounted to the drill pipe string (7) through a fluid bearing (25) so as to be co-axially rotatable with respect to the drill pipe string (7). A retainer arrangement (21, 35) axially fixes the protector sleeve (23) with respect to the drill pipe string (7). The fluid bearing (25) is constructed according to the principles of a hydrostatic fluid bearing. At least one fluid channel (53) connects the fluid bearing (25) to a fluid path of pressurized drilling fluid flowing within an inner space (51) of the drill pipe string (7). |
| US08905155B1 |
Marine well with shallow-water flow monitoring
A marine well with shallow-water flow monitoring is for monitoring an open hole section of the marine well during marine drilling operations. The shallow water flow monitoring system uses time periods and intervals while mud pumps are turned off. The system uses a video feed, and a processor with data storage containing a discharge category model, and wherein the data storage receives a drilling parameter data feed, a seismic profile data feed, a logging while drilling data feed, and a measurement while drilling data feed, to verify a determined discharge category as a baseline discharge category. The system provides an alarm when a discharge emergency is ascertained due to a change in discharge category without an anticipated change or changes outside acceptable limits. |
| US08905154B2 |
Impact torque adjusting device of hydraulic torque wrench
An impact torque adjusting device of a hydraulic torque wrench enhances the precision of the magnitude of the impact torque generated, shortens the generation period of impact torques, and enhances the durability when rotating in either of two directions, that is, in normal rotation (when tightening) and in reverse rotation (when loosening). A working fluid path 11b communicates with the inside of a liner 7 serving as a high-pressure chamber H and a low-pressure chamber L when an impact torque is formed. A valve body 11d biased in a direction of releasing the working fluid path 11b is disposed in the working fluid chamber 11b. At the rear back side of the valve body 11d, an oil chamber 15e is formed to communicate with a blade insertion part 8a of a main shaft 8 by way of fluid paths 7c, 7d formed in liner lids 7a, 7b. The working fluid path 11b is thereby narrowed depending on an elevation of the pressure of the working fluid in the blade insertion part 8a of the main shaft 8 elevating along with an elevation of the working fluid in the high-pressure chamber H. |
| US08905152B2 |
Self-powered fire hose fitting for lighting, environmental monitoring, and communications system
Disclosed is a fire hose coupling apparatus for self powered lighting of an area where a fire fighter is engaged in fires suppression with a fire hose, and for providing real time environmental data to fire fighters. |
| US08905146B2 |
Controlled electrolytic degredation of downhole tools
A downhole assembly with controlled degradation including a body having a cavity therein and is formed from a first material having a first electrode potential. An insert is disposed in the cavity, the insert electrically coupled to the body and formed from a second material having a second electrode potential, with the first electrode potential being more negative than the second electrode potential. |
| US08905144B2 |
Variable flow resistance system with circulation inducing structure therein to variably resist flow in a subterranean well
A flow control device can include a surface that defines a chamber and includes a side perimeter and opposing end surfaces, a greatest distance between the opposing end surfaces being smaller than a largest dimension of the opposing end surfaces, a first port through one of the end surfaces, and a second port through the surface and apart from the first port, the side perimeter surface being operable to direct flow from the second port to rotate about the first port. Another device can include a cylindroidal chamber for receiving flow through an inlet and directing the flow to an outlet, a greatest axial dimension of the cylindroidal chamber being smaller than a greatest diametric dimension of the cylindroidal chamber, the cylindroidal chamber promoting rotation of the flow based on a characteristic of the inflow through the inlet. The device can have a flow path structure in the cylindroidal chamber. |
| US08905141B2 |
Subsea operating valve connectable to low pressure recipient
A valve useable in an undersea apparatus for generating a force for closing a blowout preventer (BOP) based on a pressure difference between a low pressure recipient and ambient pressure, an apparatus including the valve and related methods are provided. The valve includes a valve body enclosing a chamber with an input port selectively connectable to an output port, and a chamber separating assembly configured to separate the chamber from a region of different pressure. The assembly includes (1) a backup plate having a first portion of a first diameter towards the chamber and a second portion of a second diameter larger than the first diameter, towards the region, and (2) an upper seat located between the first portion of the backup plate and the valve body. |
| US08905140B2 |
Downhole deployment valves
Methods and apparatus enable reliable and improved isolation between two portions of a bore extending through a casing string disposed in a borehole. A downhole deployment valve (DDV) may provide the isolation utilizing a valve member, such as a flapper, that is disposed in a housing of the DDV and is designed to close against a seat within the housing. The DDV includes an operating mechanism for opening/closing the DDV. In use, pressure in one portion of a well that is in fluid communication with a well surface may be bled off and open at well surface while maintaining pressure in another portion of the casing string beyond the DDV. |
| US08905139B2 |
Blapper valve tools and related methods
Various embodiments of the present invention disclose enhanced and improved well production tools for increasing the stability of production zones in a wellbore. Various embodiments of the present invention generally relate to apparatuses, systems, and processes for efficiently and effectively isolating zones within a wellbore. |
| US08905133B2 |
Methods of zonal isolation and treatment diversion
Methods of treating a subterranean formation penetrated by a well bore, by providing a treatment fluid comprising a blend including a first amount of particulates having a first average particle size between about 3 mm and 2 cm and a second amount of particulates having a second average size between about 1.6 and 20 times smaller than the first average particle size or a second amount of flakes having a second average size up to 10 times smaller than the first average particle size; by introducing the treatment fluid into the well bore; and by creating a plug with the treatment fluid. |
| US08905129B2 |
Speed activated closure assembly in a tubular and method thereof
A tubular closure assembly responsive to speed or velocity of an object. The tubular closure assembly includes at least one sensor in operable communication with an interior of a tubular. The at least one sensor sensing an object passing a first point and then a second point within the tubular. A processor receiving an output from the at least one sensor and calculating speed of the object from the first point to the second point. A control panel receiving information from the processor and a closure system movable between an open condition and a closed condition. Activatable to the closed condition by the control panel in response to the object moving from the first point to the second point at speed faster than a preset value or at a velocity outside a preset range. Also included is a method of closing a tubular of a borehole. |
| US08905127B2 |
Process for enhanced production of heavy oil using microwaves
A process for utilizing microwaves to heat H2O within a subterranean region wherein the heated H2O contacts heavy oil in the subterranean region to lower the viscosity of the heavy oil and improve production of the heavy oil. |
| US08905123B2 |
Radiator fan control for heat pump HVAC
An automobile which includes a radiator fan control for heat pump HVAC which can selectively reverse fan direction based on ambient temperature and moisture to reduce ice buildup on a liquid-gas converter. The automobile may include a liquid-gas converter located within an engine bay, a radiator located adjacent the liquid-gas converter, a first fan located adjacent the radiator, a fuel cell and motor with the inverter located adjacent the first fan, the fuel cell supplying electricity to the motor with the inverter to drive the vehicle. The automobile can also include a temperature sensor located on an exterior surface of the automobile to sense an ambient temperature, a heater core connected to the liquid-gas converter and located between the engine bay and the passenger area, and a control unit connected to the first fan, the temperature sensor, and the heater core. |
| US08905122B2 |
Heat exchanger for LPI vehicle
The heat exchanger may include a pipe unit mounted on a refrigerant line connecting a compressor with an evaporator of an air conditioning and adapted to flow a refrigerant and a LPG fuel returned from the engine, a first connecting member mounted at an end of the pipe unit to connect the pipe unit with the refrigerant line where the refrigerant line is connected to the compressor, and a second connecting member mounted at the other end of the pipe unit to connect the pipe unit with the refrigerant line where the refrigerant line is connected to the evaporator. The heat exchanger is configured so that the high-temperature LPG fuel is capable of exchanging heat with the refrigerant. |
| US08905120B2 |
Heat dissipating module
A heat dissipating module is adapted for dissipating thermal energy from an electronic element mounted on a circuit board, and includes a heat sink, a heat conductive board including a plurality of tube portions that extend through the circuit board, a heat conductive tube that interconnects the heat sink and the circuit board, and a plurality of fixing elements. Each fixing elements includes a first end part be secured to the heat conductive board, a second end part exposed from an end opening of a respective tube portion, and a pair of interference parts that extend resiliently, respectively and outwardly through lateral openings of the respective the tube portion for abutting against the circuit board. The heat dissipating module further includes a resilient unit disposed between and connected resiliently to the circuit board and the heat conductive board. |
| US08905113B2 |
Door release mechanism
A door release mechanism includes a drop wheel coupled to a holding brake sprocket; a brake drive sprocket fixed to a drop wheel coupled with a governor; and a drop arm having a tooth to mesh with the drop wheel. The drop arm has an engaged position and a disengaged position. In the engaged position, the drop arm prevents rotation of the brake drive sprocket; in the disengaged position, the drop arm allows rotation of the brake drive sprocket. The door release mechanism includes a second brake having a brake sprocket rotationally coupled to the brake drive sprocket. The second brake is configured to provide resistance to rotation of the brake sprocket in response to rotation of the brake sprocket exceeding a predetermined braking speed. |
| US08905112B2 |
Device for demounting the second bead of a tire from a rim and respective demounting method
The present invention relates to a demounting device comprising a support member translatable along a movement axis (y-y), drive means for the support member, a tool-holder arm (3) borne by the support member (2), an abutment element (4) and a hook-like extraction member (5) both supported by the tool-holder arm (3), the abutment element (4) having a substantially flat work surface (4a), whereas the hook-like extraction member (5) is suitable for being moved in a substantially transverse direction with respect to the rotation axis (x-x) of a rim (W). |
| US08905111B2 |
Device for releasing an interconnect layer that provides connection between a carrier and a wafer
A device for releasing an interconnect layer that provides a connection between a carrier and a wafer which forms a carrier-wafer combination. The device includes rotation means for rotation of the carrier-wafer combination in a release position, and a connection release means for providing an immersion bath that receives the carrier-wafer combination. |
| US08905110B2 |
Machine and methods for the manufacture of air-filled cushions
A device and method are disclosed for forming air filled cushions. The device includes a drive mechanism to move inflatable tubing through the apparatus, and an injector, optionally including an outlet, located continuously within, or within a portion of, the tubing. This arrangement can permit the formation of air filled cushions in a continuous stream. Also disclosed is a roll of plastic tubing that is sealed transversely at a succession of intervals, with each pair of seals stopping just short of a longitudinal center line of the tubing. Such tubing might be used in conjunction with the apparatus, the central gap between the seals allowing passage of the injector. |
| US08905109B2 |
Apparatus for bonding substrates to each other
An apparatus for bonding at least two substrates to each other comprises a plurality of substrate bonding machines arranged adjacent to one another and an input transporter extending adjacent to the plurality of substrate bonding machines which is operative to deliver the substrates to each of the substrate bonding machines. The input transporter is supplied with substrates by an onloading station. An output transporter extending adjacent to the plurality of substrate bonding machines is operative to receive bonded substrates from each of the substrate bonding machines and deliver the bonded substrates to an offloading station for removal from the apparatus. |
| US08905108B2 |
Method and apparatus for applying labels to cable
An apparatus for affixing a label to a cable moving in a direction parallel to the cable's axis comprises: a bottom push up roller having a channel configured to receive a moving cable; a first roll down roller configured to fold down a side of a label onto the cable; a second roll down roller configured to fold down a side of a label onto the cable; and a top push down roller having a channel configured to receive a moving cable. |
| US08905107B2 |
Protective material applicator device
Devices, methods and systems disclosed herein relate to the application of a protective film on a surface of an electronic device instantly reducing air bubbles and eliminating the waiting time usually required when using a wet fluid solution. In one embodiment, a roller device may include a carriage or housing and one or more rollers coupled or integrated with the housing, configured to apply a protective material to a surface of the electronic device in a first orientation, and configured to function as a device stand in a second orientation. |
| US08905102B2 |
Pneumatic radial tire with round crosssection lower filler surrounding bead core
A pneumatic radial tire has a rubber filler includes a lower filler and an upper filler. The lower filler surrounds a bead core and has a round cross sectional shape. The upper filler has a lower rubber hardness than the lower filler. A chafer is wound up around the bead core outside of a carcass ply and includes a metal cord. A wound-up end of the carcass ply is arranged radially outside of an upper end of the lower filler and a wound-up end of the chafer. A rubber pad has a higher rubber hardness than the upper filler and sandwiches the wound-up end of the carcass ply. The rubber pad extends to radially inside of the upper end of the lower filler and contacts with an inside of a wound-up portion of the carcass ply. |
| US08905100B2 |
Tire
A tire formed from a resin material is provided having a high stress withstanding ability and capable of maintaining a high internal pressure.By configuring the side sections 14 with plural circular arc curve faced portions 32 having curvature in the circumferential direction formed successively along the circumferential direction the stress acting on the side sections 14 can be distributed at a radial direction stress and a circumferential direction stress. Accordingly, the radial direction stress can be reduced further than in a conventional profile not provided with any circular arc curve faced portions along the circumferential direction, enabling sufficient pressure withstanding ability (internal pressure) to be secured for a pneumatic tire for use on a vehicle even though a thermoplastic material with weaker stress than that of rubber is employed for the side sections 14. |
| US08905098B2 |
Pneumatic tire
In a pneumatic tire including a tread portion, side wall portions, and bead portions, a plurality of drainage grooves formed from circumferential grooves or width direction grooves is provided in the tread portion. The drainage grooves partition land portions. A plurality of loop-shaped narrow grooves formed so that a pivot angle from a starting point to a terminating point is not less than 90° and less than 360° is concentrically disposed in the land portions. At least one end of the narrow grooves is open to a common drainage groove. |
| US08905097B2 |
Agricultural tire tread
An agricultural tire has an equatorial plane separating first and second sides. First and second inner sixths of the treads extend between the equatorial plane and circumferential reference planes disposed axially one-sixth of a tread width on either side of the equatorial plane. First and second middle sixths of the tread extend between inner circumferential planes and middle circumferential reference planes one-sixth of the tread width from the inner circumferential reference planes. Outer sixths extend between the middle circumferential reference planes and outer circumferential reference planes disposed one-sixth of the tread width from the middle planes. Net tread volume ratio is approximately 40 percent, where between 36 and 39 percent of lug volume is in the inner sixths, between 32 to 35 percent in the middle sixths, and 27 to 30 percent in the outer sixths of the tread. |
| US08905094B2 |
Golf club head cover
A golf club head cover. Implementations may include a body portion defining an internal cavity for receiving a golf club head, a first flap disposed on the body portion and including a first magnetic fastener, and a second flap disposed on the body portion and including a second magnetic fastener. The first magnetic fastener and second magnetic fastener may substantially align with each other and may be aligned substantially parallel with the internal cavity of the body portion. Particular implementations may include a notch adjacent to the internal cavity and/or reentrant openings on both a side of the first flap and on a side of the second flap. |
| US08905091B2 |
Device for dispensing a liquid cosmetic product
A dispenser device (10) for dispensing a liquid cosmetic having a first bottle (12), a second bottle (14) and a first transfer means (24) for transferring the liquid from the first bottle (12) towards the second bottle (14). The first transfer means (24) has a first portion that is secured to the first bottle (12) and that is disposed in the proximity of the bottom wall, and a second portion that is secured to the second bottle (14), the first and second portions sealing their respective bottles (12, 14) when they are uncoupled. The coupling of the first portion with the second portion enables the liquid to flow between the first bottle (12) and the second bottle (14), in such a manner that, after coupling the two portions together, the first and second bottles (12, 14) present first and second pressures that tend towards equilibrium by the liquid flowing from the first bottle (12) towards the second bottle (14). |
| US08905090B2 |
Apparatus and method for feeding a packaging machine with a product
An apparatus for feeding a product to be packaged to a packaging machine provided with a dosing unit, comprises a lifting arrangement suitable for lifting and moving at least a container of the product in such a way as to connect the container to the dosing unit to transfer thereto the product contained in the container; a method for feeding a product to be packaged to a packaging machine provided with a dosing unit by the apparatus, comprises the steps of introducing a container of product inside the apparatus, fixing the container to a lifting arrangement of the apparatus, moving the container using the lifting arrangement in such a way as to connect it to the dosing unit, transferring the product contained in the container to the dosing unit. |
| US08905088B2 |
Mixing apparatus and methods of using the same
The present invention provides a method of manufacturing and distributing a cleaning solution for use in a vehicle washing facility. The method includes receiving pre-measured raw chemical material at a distributor's facility, diluting the pre-measured raw chemical material using a mixing apparatus at the distributor's facility to form a cleaning solution, packaging at least a portion of the cleaning solution into containers at the distributor's facility, and delivering at least one of the containers from the distributor's facility directly to the vehicle washing facility. |
| US08905085B2 |
Apparatus for edge sealing and simultaneous gas filling of insulated glass units
A device for simultaneously edge sealing and gas filling an insulated glass unit, the insulated glass unit including a supporting structure that supports the insulated glass unit in a working position and a gas filling module including a gas fill injection structure and a displaced air extraction structure and a gas metering unit. The device also includes an edge sealing module having a sealant metering device, an edge sealing dispensing head, and an edge sealing dispensing nozzle. The device also includes a control device programmed with an algorithm to initiate gas filling substantially simultaneously with initiating edge sealing of the insulated glass unit and to complete the gas filling of the insulated glass unit prior to completion of the edge sealing. |
| US08905083B2 |
Energy dissipative tubes and methods of fabricating and installing the same
One aspect of the invention provides an energy dissipative tube including: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is substantially free of a fire retardant; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer includes a fire retardant. Another aspect of the invention provides an energy dissipative tube include: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is static dissipative; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer is conductive. |
| US08905082B2 |
Limb for breathing circuit
A limb for a breathing circuit manufactured from very thin walled polymer materials has an elongate axial reinforcing spine lying freely inside the conduit and fixed to each end connector. The spine is laterally compliant but axially stiff. The spine provides resistance to tensile and compressive loads on the conduit, including that induced by prevailing internal pressures. |
| US08905079B2 |
Venturi eductor with adjustable flow restrictor
A venturi eductor comprising a flow passage for a first liquid, a dispensing passage with an opening into the flow passage to allow a second liquid to be drawn therethrough and into a first liquid flowing through the flow passage, and a flow restrictor in the dispensing passage, in which the flow restrictor comprises a body with a plurality of nozzles passing therethrough with varying sizes of orifice, which body is movable between a first position in which a first of said nozzles is disposed in the path of the second liquid, and further positions in each of which a further of said nozzles is disposed in the path of the second liquid. |
| US08905074B2 |
Apparatus for controlling gas distribution using orifice ratio conductance control
Apparatus for controlling gas distribution are provided. In some embodiments, apparatus for controlling gas distribution may include a first flow path from an inlet to a first outlet; a plurality of first orifices disposed within the first flow path; a plurality of first valves that control gas flow through the plurality of first orifices to control a total gas flow at the first outlet; a second flow path from the inlet to a second outlet; a plurality of second orifices disposed along the second flow path; a plurality of second valves that control gas flow through respective ones of the plurality of second orifices to control a total gas flow at the second outlet; and a mounting block having the plurality of first valves and second valves coupled thereto, wherein at least a portion of the first flow path and the second flow path is disposed within the mounting block. |
| US08905068B2 |
Cartridge
The invention relates to a cartridge (1) for insertion into a receptacle of a motor vehicle handling facility having an interior chamber (2) which receives a liquid or pasty medium, an outlet (7), that can be opened so that the cartridge (1) can be used, and a data carrier (8) set up for touch-free electromagnetic signal transmission and positioned at a distance (5) to the interior chamber (2) of the cartridge (1) that is greater than a wall-thickness of the cartridge (1). Conventional cartridges of this kind are not sufficiently secure against confusion and resistant to outside influences. The cartridge (1) cannot be confused, is reliable, space saving and resistant to outside influences, especially when in motor vehicle handling facilities. |
| US08905063B2 |
Gas valve with fuel rate monitor
This disclosure relates generally to valves, and more particularly, to gas valve assemblies. In one illustrative but non-limiting example, a valve assembly may include a flow module for sensing one or more parameters of a gas flowing through the fluid path of the gas valve, and may determine a measure that is related to a gas flow through the fluid path. A measure related to a gas flow may include, but is not limited to, a measure of fuel consumption by a device or appliance attached to an output port of the valve assembly. Illustratively, the flow module may include one or more valve controllers in communication with one or more pressure sensors, one or more flow sensors, one or more temperature sensors, one or more valve position sensors, and/or any other suitable sensors as desired. |
| US08905062B2 |
Method and device for detecting the flow of a liquid
Method and device for detecting the flow of liquid, in particular water, in a consuming installation, comprising at least one opening/closing means (3) for supplying liquid, this installation being supplied via an inlet pipe (2) fitted with a solenoid valve (5), a pressure sensor (6) upstream of the solenoid valve and a pressure sensor (7) downstream of the solenoid valve. Management means (8) are able to effect the following operations: calculation of the difference (ΔP) between the value of the upstream pressure signal (Pam) and the value of the downstream pressure signal (Pav); comparison of this difference (ΔP) with at least one triggering threshold (SΔPo, SΔPf); when the pressure difference (ΔP) reaches or exceeds a triggering threshold (SΔPo), a command signal (Co) to open the solenoid valve (5) is generated; when the pressure difference (ΔP) reaches or falls below a triggering threshold (SΔPf), a command signal (Cf) to close the solenoid valve (5) is generated; and a flow signal (D) is generated as a function of said pressure difference (ΔP). |
| US08905057B2 |
Water damage prevention shunt pan and indicator for appliances
A shunt pan is used to prevent excessive water damage from occurring if water leaking from a kitchen appliance is not discovered in a timely manner. The shunt pan directs the flow of collecting water into a walkway of a kitchen, where it is visible, rather than allowing the water to soak into surrounding kitchen walls and cabinets. A shunt pan is characterized by a rectangular floor bordered on three sides by walls, but not bordered by a physical obstruction on the fourth side, which is open. Preferably, the open side includes an indicator material, such as confetti or glitter in a water-soluble binder, that can be carried by flowing water into the walkway. If the water that carried the indicator material evaporates, the indicator material will remain in the walkway to clearly show the presence of a water leak. |
| US08905055B2 |
Full flow pressure relief valve
A full flow pressure relief valve includes a housing having an inlet opening on its bottom and an outlet opening on one of its side. A piston is positioned inside the housing adapted to move from a set position where the piston seals the inlet opening to a sprung position where the piston is removed from the inlet opening. A lock is biased by a spring in a perpendicular direction toward the side of the piston. The lock is adapted to hold the piston in the set position until a relief pressure is supplied in the inlet opening, where the lock is adapted to release the piston to the sprung position. |
| US08905051B2 |
Liquid processing apparatus and liquid processing method
Disclosed are a liquid processing apparatus and a liquid processing method that can prevent a substrate in a processing chamber from being contaminated due to contaminants attached to a nozzle supporting arm. The liquid processing apparatus includes a processing chamber in which a substrate holder holding a substrate and a cup disposed around the substrate holder are provided; a nozzle configured to supply a fluid to the substrate held by the substrate holder; and a nozzle supporting arm configured to support the nozzle. A gas ejection mechanism is installed at the nozzle supporting arm to eject a gas toward a front end surface of the nozzle supporting arm. |
| US08905050B2 |
Applicator for applying a composition to the eyelashes or the eyebrows
An applicator for applying a cosmetic composition to the eyelashes or the eyebrows, the applicator having an applicator member having a core; and applicator elements that extend from the core, having ends that define an envelope surface, the applicator elements including first and second applicator elements; the first applicator elements having free ends that are wide relative to the free ends of the second applicator elements having a maximum length that is greater than the maximum length of the first applicator elements; the envelope surface having a non-circular cross-section over at least a fraction of the length of the applicator member, or presenting at least two disjoint portions that are defined by the first applicator, elements. |
| US08905049B2 |
Process for treating keratin fibres using a non-detergent cosmetic composition comprising at least one calcium salt
The present invention relates to a cosmetic process for treating keratin fibers, in particular human keratin fibers such as the hair, comprising a step in which a non-detergent cosmetic composition comprising, in a cosmetically acceptable medium, an amount of greater than or equal to 1% by weight, relative to the total weight of the composition, of one or more water-soluble inorganic calcium salts, is applied to the said keratin fibers, and a step of rinsing the said keratin fibers. |
| US08905047B2 |
Device and method for shaping body hair
The invention relates to a device for shaping pubic hair, comprising a shape-determining member having a circumference for determining the shape of the pubic hair to be realized. The device also comprises a handle for a user to place the shape-determining member on the skin manually. The device comprises a tightening member for pushing in the skin under the device at a distance from the circumference of the shape-determining member, whereby the skin is pushed in deeper underneath the tightening member than underneath the circumference of the shape-determining member. The presence of the tightening member reduces the pressure on the skin at the circumference, owing to which a fold is prevented or is less deep and the slope is less steep. This enables a razor to come closer to the circumference of the template, which makes the contour sharper. |
| US08905046B2 |
Method and apparatus for clip-in hair extensions
A hair extension device can include single and dual clip member apparatuses. Hair extension tracks can be applied to the outer surface areas of an apparatus, along the upper edge of a clip member, allowing hair extensions to lie over the entire outer region of the clip. The entire outer surface areas of said clip member apparatuses can contain no holes or at least one row of holes at the top edge of a clip member, providing various means for attaching hair extension tracks. The natural hair can be secured to an apparatus by a row of comb-like teeth that point upward against the scalp when properly applied, providing complementary mating between that natural hair and the slots formed at the base of the comb-like teeth, or by placing the hair in between the apparatus. An apparatus can be opened and closed by snap-action lock. |
| US08905045B2 |
Case for liquid state cosmetics
An airtight liquid cosmetic container is provided. The container includes a body configured to eject liquid contents through an ejection hole, a container inserted into the body through an opening of the body to be slidable and filled with the liquid contents therein, a container cap coupled with an inlet, and a valve unit allowing the liquid contents in the container to be transferred to the ejection hole of the body while pressing the container and blocking the transfer of the liquid contents while releasing a force of pressing the container. The valve unit includes an opening and closing element sliding together with the container and the container cap, allows the opening and closing element to open a transfer path of the liquid contents to be ejected while the container is being pressed, and allows the opening and closing element to block an ejection of the liquid contents. |
| US08905044B2 |
Multi-layered color-enhancing nail applique
A dry nail polish appliqué to be applied to a fingernail. The nail appliqué has several layers. A bottom layer hides the color of the natural nail upon which the appliqué is applied. A top layer of a different color is applied on top of the color-hiding layer. The color of the top layer is, as such, uninfluenced by the natural nail color and it therefore appears sharp and crisp. The top layer could be of a translucent quality such that the top layer and bottom layer visually combine to produce a unique appearance. |
| US08905041B2 |
Sodium chlorine spray treatment of the leaves present on tobacco plants to significantly reduce TSNAs in cured tobacco produced therefrom
Methods for increasing the concentration of antioxidants during senescence and curing of tobacco leaves include application of a chemical solution. The methods include spraying the solution onto the tobacco plant prior to harvest and/or applying the chemical solution to the soil surrounding roots of growing tobacco plants. The application of the chemical solution preferably occurs between topping and harvest, and is optimized to simulate the production of antioxidants and interfere with the formation of TSNAs during curing. The tobacco can be burley tobacco subjected to air curing. |
| US08905040B2 |
Electronic cigarette having a paper label
Generally described, the he present disclosure relates to an electronic cigarette intended to more effectively simulate the feel of a traditional cigarette. In one illustrative embodiment, the electronic cigarette can have a flexible and resilient housing, sufficiently strong to protect internal components and sufficient flexible to provide a more realistic user experience to user's accustomed to the pliability of traditional cigarettes. A paper label may be provided, either affixed to the flexible housing or to a prior art, rigid housing. A plastic coating may be providing of the portion of the paper label intended to be inserted into a user's mouth, so as to prevent degradation of the label while at the same time preserving a realistic feel for those portions of the device not intended to be inserted into the mouth. |
| US08905039B2 |
Cigar holder
A device for holding a cigar relative to a supporting object, the device including a receiver adapted to receive the cigar with a loose fit and a clamp for releasably attaching the receiver to the supporting object to hold the cigar at a desired location and in a desired orientation, preferably in a vertical orientation. |
| US08905034B2 |
Ergonomic protective air filtration devices and methods for manufacturing the same
Ergonomic protective air filtration devices and methods for manufacturing the same are disclosed herein. An ergonomic protective air filtration device includes a stack of at least two layers of an air permeable material, the stack forming a body, a periphery, and a back; a plurality of intersecting three-dimensional V-shaped pleats extending from the periphery and into the stack of layers, so the back of the device defines a breathing chamber adapted to cover a mouth and a nose of the wearer; and a retaining means engaging the body of the device to secure the device to a face of the wearer and to create the breathing chamber. The ergonomic protective air filtration device provides protection against contaminated droplets, fluid splashes, solid particulates, pathogenic microorganisms, or aerosoled air pollutions. |
| US08905030B2 |
Tracheal tube with connector insert
A tracheal tube assembly includes a connector body, a cannula extending from the connector body, and an insert that provides rigidity to the connector body and retains the cannula in the connector body. The cannula has an upper end that fits between conforming tapered sections of the connector body inner surface and the insert. The insert may include features to mitigate stress on and around any secondary lumens in the cannula wall. Because the wall is thinner at the site of a secondary lumen, the connector body insert may include a recess into which the cannula wall may expand. The recess may be aligned with the secondary lumen. |
| US08905028B2 |
Non-invasive ventilation facial skin protection
A non-invasive ventilation patient interface comprises a fresh gas entry port, a frame, and a zygomatic facial interface. The fresh gas entry port is configured for coupling with a fresh gas supply. The frame is configured for coupling with a head strap system, wherein the head strap system is configured for supplying a securing force to secure the patient interface in a position over a respiratory opening of a patient. The zygomatic facial interface is coupled with the frame and configured for spreading the securing force away from a nasal bridge of the patient and onto left and right zygomatic arch regions of the patient. |
| US08905026B2 |
Ventilator circuit and method for the use thereof
A ventilator circuit for use in administering medication to a patient includes a housing, a one-way inhalation valve and a one-way exhalation valve. A metered does inhaler receptacle is in fluid flow communication with an interior space of the housing holding chamber. An exhaust conduit communicates between input and output passageways disposed on opposite sides of the interior space. |
| US08905024B2 |
Flow rate compensation for transient thermal response of hot-wire anemometers
Systems and methods are described for application of a transitory corrective modification to a hot-wire anemometer flow voltage and/or calculated flow rate to compensate for transient thermal response of the anemometer during a change in mixture of a mixed gas being measured. According to one embodiment a method of applying the transitory corrective modification is provided. An output signal of an exhalation flow sensor of a medical ventilator is received. The flow sensor includes a hot-wire anemometer. The output signal is indicative of a rate of flow of expired gas by a patient. Transient thermal response of the hot-wire anemometer is compensated for by applying a corrective modification to the output signal or a value based thereon. The corrective modification is based at least in part on a fraction of inspired oxygen (FiO2) being supplied by the medical ventilator to the patient. |
| US08905015B2 |
Pulse burner and liquid heating cooker
A pulse burner includes: a combustion chamber provided in a liquid vat capable of storing liquid; a tail pipe that is connected to the combustion chamber and has a heat exchanging portion located in the liquid vat and bent in a predetermined shape; and a mixing chamber which communicates with the combustion chamber and to which fuel gas and combustion air is allowed to be supplied. When mixed gas including the fuel gas and the combustion gas is exploded and combusted, the combustion exhaust gas is exhausted through the tail pipe to allow heat exchange with the liquid, and the mixed gas is inhaled from the mixing chamber into the combustion chamber. At least the heat exchanging portion of the tail pipe is bent on a substantially horizontal plane. |
| US08905012B2 |
High-power pneumatic weapon system
This invention relates to “high-power pneumatic weapon system”. It is the weapon shooting by means of compressed air, having double pistons engaged each other, fore-sight with multiple adjustments and rotatable around its own axis, and mechanism for releasing excessive air, of which the trigger tightens up after shooting. |
| US08905011B2 |
Methods and systems for adaptively cooling combustion chambers in engines
The present disclosure is directed to various embodiments of systems and methods for cooling a combustion chamber of an engine. One method includes introducing fuel into the combustion chamber of an engine having an energy transfer device that moves through an intake stroke, a compression stroke, a power stroke, and an exhaust stroke. The method further includes monitoring a temperature of the combustion chamber. When the temperature reaches a predetermined value, the method also includes introducing coolant into the combustion chamber only during at least one of the power stroke and the exhaust stroke of the energy transfer device. |
| US08905007B2 |
Internal combustion engine
An internal combustion engine is provided with a heat-generation chamber disposed so as to be adjacent to a combustion chamber, a heat-generation chamber valve capable of setting up either a communicating state or a shut-down state between the heat-generation chamber and the combustion chamber, and a heat-recovery pipe for recovering heat of a gas guided into the combustion chamber and utilizing the heat as recovered for warm-up. The heat-generation chamber is provided with a heat-generation-chamber spark plug. A catalytic unit is provided between the heat-generation-chamber spark plug and the heat-recovery pipe. |
| US08905003B2 |
Fuel injector with fuel pressure sensor and electrical interconnection method of the same
In a fuel injector, a body has formed therein a spray hole and a fuel supply passage. Fuel supplied to the fuel supply passage is delivered to the spray hole. A fuel pressure sensor produces a signal indicative of a pressure of the fuel. First terminals are attached to the fuel pressure sensor and include a terminal for outputting the signal. The fuel pressure sensor is threadedly installed in the body while the first terminals are rotated. A connector includes a housing attached to the body, and second terminals supported by the housing for external electric connection of the fuel pressure sensor. Wires are operative to establish electrical connection between the first terminals and the second terminals. A wire holder is configured to hold each of the plurality of wires at least partly around the fuel pressure sensor. |
| US08904998B2 |
Sleeve valve assembly
A sleeve valve assembly. The assembly includes a valve seat, a sleeve valve and an oil path-defining piece. The sleeve valve includes a distal end with a cavity. The distal end contacts the valve seat when the sleeve valve is located in a closed position. The oil path-defining piece includes an inlet port, an outlet port and a plurality of cooling passages. The flange of the sleeve valve is slidably in contact with the oil path-defining piece such that cooling fluid travelling into the inlet port and through the cooling passages enters into the cavity before exiting out the exit port. |
| US08904997B2 |
Fuel injection control system for internal combustion engine
A fuel injection control system for an internal combustion engine is provided which is designed to perform pilot injection of fuel into the engine through a fuel injector prior to main injection. The system monitors a combustion state parameter representing a combustion state of the fuel within a combustion chamber of the engine which has been sprayed in the event of the pilot injection. When the combustion state parameter is determined as lying out of a stable combustion range where the fuel is to burn stably, the system changes the number of pilot injections to be executed prior to the main injection and/or the quantity of the fuel to be sprayed in each pilot injection, thereby enhancing the ignitability of the fuel in the pilot injection. |
| US08904996B2 |
Method and control unit for operating an injector of an internal combustion engine
In a method for operating an injector of an internal combustion engine of a motor vehicle, in which an actuator for driving a component of the injector is provided, the actuator is controlled in such a way that at least two partial injections are brought about within a working cycle of the internal combustion engine. For each partial injection, a starting point in time of the partial injection is ascertained. |
| US08904995B2 |
Control apparatus of internal combustion engine
A series of combustion forms including initial low-temperature combustion, premixed combustion, and diffusive combustion are performed when an engine operates under a low load and a medium load. The initial low-temperature combustion is carried out by performing a small-amount injection while performing an operation for lowering the encounter rate between oxygen and a fuel spray in a cylinder, and thereby the heat generation rate is kept low and the amount of NOx generated is suppressed. The premixed combustion is carried out as fuel receives heat in the initial low-temperature combustion, and the amount of smoke generated is suppressed. The diffusive combustion is accomplished as fuel travels through the combustion field of the premixed combustion, and by controlling the fuel injection timing thereof, it is possible to suitably control the timing at which the heat generation rate reaches its maximum in the aforementioned series of combustion. Thereby, it is possible to concurrently suppress the amount of NOx generated, suppress the amount of smoke generated, and secure the required torque. |
| US08904994B2 |
Ammonia burning internal combustion engine
An ammonia burning internal combustion engine can feed ammonia and a highly combustible substance burning easier than ammonia to a combustion chamber. When the amount of ammonia fed into the combustion chamber is increased or when the ratio of the amount of the ammonia to the total amount of the ammonia and the highly combustible substance fed into the combustion chamber is increased, the operating parameters of the internal combustion engine are controlled so the air-fuel mixture fed into the combustion chamber is made easier to burn. As a result, an ammonia burning internal combustion engine designed to suppress a drop in combustibility of auxiliary fuel due to ammonia, can be provided. |
| US08904993B2 |
Systems and methods for stabilizing torque during mode transition in direct injection engines
An engine mode control system for an internal combustion engine includes a transition control module and an intake cam phaser control module. The transition control module controls a transition from a first engine mode to a second engine mode and determines a desired air mass. The engine is operated at a first air/fuel ratio (AFR) in the first engine mode and at a second AFR in the second engine mode. The desired air mass is based on the second AFR. The intake cam phaser control module adjusts the intake cam phaser based on the desired air mass during the transition. |
| US08904992B2 |
Energy transducer
An energy transducer comprising: a cylinder; a piston within the cylinder connected to a connecting rod extending out of the cylinder and connected to a crankshaft; a chamber within the cylinder defined by the first end of the cylinder and the piston; a direct injector in fluid communication with the chamber and in fluid communication with a fuel tank such that the direct injector is capable of injecting fuel from the fuel tank into the chamber, where the fuel is hydrogen or a mix of hydrogen and oxygen; and an igniter located such that the igniter is capable of igniting the fuel within the chamber; such that ignition of the fuel within the chamber causes an explosion that forces the piston toward the crankshaft, causing the crankshaft to rotate 180°, followed by an implosion that forces the piston away from the crankshaft, causing the crankshaft to complete one full rotation. |
| US08904991B2 |
Rotary mechanism with articulating rotor
The rotary mechanism with articulating rotor may be adapted as a pump or compressor when external power is applied to its shaft, as a motor when differential pressure is applied to its inlet and outlet ports, or as an internal combustion engine when provided with fuel, air, and ignition source. The mechanism includes an internal chamber having major and minor diameters. An articulating rotor having four linked segments rotates therein. The segments allow the rotor to articulate between square and rhomboid shapes as it rotates within the chamber, the rotor segments forming variable volume chamber portions as they rotate. The rotor segments are linked to the central shaft either by a transverse arm rotationally affixed to the central shaft and to diametrically opposed rotor segments, or by telescoping rods connecting the linked ends of the rotor segments to the central shaft. |
| US08904985B2 |
Method for starting an internal combustion engine with start-stop function
In a method for starting an internal combustion engine (60) having multiple combustion chambers (62, 64, 66, 68), wherein said internal combustion engine (60) has a starting system (50) and is operated using a start-stop function, and wherein said starting system (50) is actuated after a stop phase in operation of said internal combustion engine (60) to restart said internal combustion engine (60), a combustion chamber (62, 64, 66, 68) to be ignited first of the multiple combustion chambers (62, 64, 66, 68) is determined upon a restart of the internal combustion engine (60), and after a first ignition of the combustion chamber (62, 64, 66, 68) to be ignited first, speed data for the internal combustion engine (60) are detected, and a starter release of the starting system (50) is caused if the detected speed data meet a predetermined starter release criterion. |
| US08904984B2 |
System and method to enforce excessive engine idle control
A system and method for engine idle control enforcement is provided. According to one embodiment, a vehicle is monitored to determine whether it has moved a particular distance over a period of time or is moving at a particular speed. The monitoring can be accomplished using, for example, a GPS capable device. A determination can be made based on the vehicle distance or speed over a period of time as to whether the vehicle is in idle. When a determination is made that the vehicle is idle, an activation of one or more relay switches can occur to kill the engine and/or disable the starter. A park gear signal can be used as a safety mechanism to avoid killing the engine when the vehicle is determined to not be in park. In one embodiment, in order to reengage the vehicle's engine, the turnkey must be moved to the OFF position before turning the ignition ON. |
| US08904983B2 |
Automatic starting device for engine
An automatic starting device for the engine, which quietly and quickly restarts the engine when a re-acceleration request is made by a driver, is provided. In a case where it is judged that a vehicle is decelerating and fuel injection is currently stopped, when it is then judged that a brake pedal is released and an engine rpm is smaller than an engine rpm which allows recovery from a fuel-supply stop state, the controller disengages a lock-up clutch. Upon detection of reverse rotation of the engine based on a detection signal of the crank-angle sensor, the controller controls a pinion gear to be pushed out by a lever of a starter to be meshed with a ring gear. After the ring gear is rotated by a predetermined angle, the controller rotary-drives a motor of the starter to restart the engine. |
| US08904976B1 |
Internal combustion engine
An internal combustion engine is disclosed. The internal combustion engine includes a head, a first and second cylinders, a first and second doubled-end pistons, a wrist pin, a connecting rod, and a crankcase. The first and second doubled-end pistons are disposed within the first and second cylinder, respectively. The wrist pin and the connecting rod are connected to the first and second doubled-end pistons. The crankcase contains a crankshaft connected to the connecting rod. The head, which is coupled to the first and second cylinders, includes a first and second spark plugs for associating with first ends of the first and second doubled-end pistons, respectively. The crankcase includes a third and fourth spark plugs for associating with second ends of the first and second doubled-end pistons, respectively. |
| US08904975B2 |
Cylinder head of internal combustion engine
A cylinder head (1) includes a water jacket (4) formed around an ignition plug mounting hole (5). Upper surfaces (12 to 14) of portions of the water jacket (4) between intake ports (7) and the ignition plug mounting hole (5) and between exhaust ports (8) and the ignition plug mounting hole (5) are set to be lower than upper surfaces (15 to 17) of the remaining portions of the water jacket (4) around the ignition plug mounting hole (5) to increase the rigidity. Thereby, deformation of the cylinder head (1) due to cylinder internal pressure is limited, and the stress concentration around the ignition plug mounting hole (5) due to such deformation is reduced. |
| US08904971B2 |
Method of controlling combustion of gas appliance
A method of controlling combustion of a gas appliance includes the following steps: a) Read a first burning data in a database; b) Burn gas according to the first burning data; c) Obtain a burning efficiency of the gas appliance; and d) Compare the burning efficiency with a predetermined value, and repeat the step b to the step d when the burning efficiency is higher than the value, or read a second burning data in the database and burn gas according to the second burning data when the burning efficiency is lower than the value. The present invention provides plural stages of burning according to the main component of the gas to be burned to increase the total burning efficiency. |
| US08904970B2 |
Method and device for producing process vapor and boiler feed steam in a heatable reforming reactor for producing synthesis gas
A method for producing process vapor and boiler feed steam in a heatable reforming reactor for producing synthesis gas. The sensible heat of a synthesis gas produced from hydrocarbons and steam can be used so that two types of vapor are produced during the heating and evaporation of boiler feed water and process condensate. The method also includes a conversion of the carbon monoxide contained in the synthesis gas. The method includes an optional heating of the boiler feed water using the flue gas from the heating of the reforming reactor. The sensible heat of the synthesis gas and of the flue gas originating from the heating can be used more efficiently. The disadvantages from the flue gas heating, which are caused by the fluctuating heat supply in the flue gas duct, are avoided. A system for practicing the method is also disclosed. |
| US08904966B2 |
Articulating consumable chew toy
Provided is an edible chew toy including a first toy member and a second toy member configured to be moveably engaged with each other. The first and second toy members may be configured to pivot and/or translate relative to each other to captivate a pet. In this regard, the toy members may move relative to each other as the pet gnaws on the toy, swipes at the toy with his paws, or lifts the toy in a manner to cause gravitational movement. The chew toy may be formed from 100% consumable material to allow the pet to easily digest the chew toy as it is chewed. |
| US08904958B2 |
Feeding device for poultry having non-sharp-edged circumferentially closed bars or other parts delimiting feed openings between the bars
A feeding device for feeding poultry comprising a dish-shaped dispensing pan with an outer circumferential edge, a feed drop tube opening out above a central part of the pan such that a volume of feed transported to the drop tube is distributed over the bottom surface of the pan, and bars connecting the pan with the drop tube, in which openings are present between the bars for the poultry to have access to feed distributed in the pan, which openings are delimited by sides of parts of the device facing said openings. At least part of said sides of the parts facing said openings, in particular said bars, have a non-sharp-edged cross-section which is constructed circumferentially closed. The circumferentially closed parts are at least partly made out of a foam plastic. |
| US08904955B2 |
Substrate processing apparatus
A substrate processing apparatus includes a control unit executing a first recipe for substrate processing. After the substrate processing is completed through the execution of the first recipe, if a predetermined time is elapsed in a state that a next substrate to be processed is not carried into the process chamber, a second recipe is executed for maintaining a process chamber where the substrate is processed. |
| US08904951B1 |
Device for recording baseball game data, particularly adapted to be worn by a user
A device for recording baseball or softball game data includes a band adapted to fit around a limb of a user, the band having an inner surface configured to face inwardly towards the circumference of the limb, and an opposed, outer surface configured to face outwardly away from the circumference of the limb; a base plate attached to the outer surface of the band or an end portion of the band; a front cover attached to the base plate, the front cover having at least one aperture disposed therethrough or at least one viewing window disposed therein; at least one plurality of numbers, the plurality of numbers configured to represent differing quantities of balls, strikes, outs, or innings during a baseball or softball game inscribed on the device; at least one number of the at least one plurality of numbers configured to be visible through the aperture or the viewing window of the front cover; and at least one indicium inscribed on the device near the at least one plurality of numbers, the indicium labeling the plurality of numbers as either balls, strikes, outs, or innings. |
| US08904950B2 |
Removable glide assembly for a watercraft float
The present disclosure pertains to a glide assembly for a watercraft float having a base with a bottom surface substantially mated to a watercraft receiving area of the float and a cavity, a glide member, an axle, and a securing mechanism allowing for the glide assembly to be positioned at different locations on the float, where the glide assembly reduces the amount of force required to receive and launch the watercraft. |
| US08904949B2 |
Disconnectable production dock (DPD) for turret free disconnectable weather vaning FPSO
System for mooring a large vessel for production of hydrocarbons, such vessel for example being a FPSO vessel, the mooring system including at least two floating bodies of the hang-off type, moored by means of differentiated compliance spread anchoring system to the sea bed, allowing partly weathervaning of the large vessel; a riser system extending from the sea bed to each the floating bodies, and means for transfer of fluids from the two floating bodies to the large vessel, the floating bodies and the large vessel being provided with locking means, locking floating bodies to the large vessel at the bow and the stern of the vessel in a mechanically rigid manner, thus providing a integrated, rigidly fixed unit comprising the large vessel and the floating bodies. |
| US08904948B2 |
Fault tolerant vessel stabiliser control system
A vessel stabilizer control system (12) includes a sensor fault detection means (16) which senses the availability of sensing signals from a gyrostabilizer precession motion sensor (10) and a vessel roll motion sensor (14). The control system (12) controls the action of a gyro-actuator (8) which is mechanically coupled to a gyrostabilizer (4). The benefit of employing fault sensing of the sensors providing the process control variables is that the sensed number of available process control variables (or sensors) can be used to activate a tiered system of control modes. Each tiered control mode is designed to utilize the available process control variables to ensure safe and effective operation of the gyrostabilizer (4) that is tolerant of sensor faults and loss of power supply. A control mode selector (18) is provided for selecting the appropriate control mode based on the number of available process control variables. |
| US08904937B2 |
Line charge
A line charge system includes a sock with a series of explosive sections and a detonation cord attached to each explosive section. A pair of spaced tubes made of explosive material are disposed about the line and secured to the explosive material of each section resulting in a hinged connection between each explosive section and the detonation cord. |
| US08904919B2 |
Extensile fluidic muscle actuator
An Extensile Fluidic Muscle Actuator (FMA) that changes the normal direction of force and motion, achieving compressive force generation and extensile motion output with just a small increase in friction, weight, and cost is disclosed. The motion conversion is accomplished by a pushrod that is attached to the inside end of one of the actuator's end fittings, and extends through the actuator body and slidably out through the other end fitting. The other end fitting is held stationary by a seal housing that contains a sealing element to retain internal fluid pressure as the actuator moves. A linear bearing may also be installed to keep the rod aligned and centered properly in the seal. Upon pressurization of the actuator, the flexible body of the actuator will expand radially, causing relative contractile motion between the two end fittings. However, as the two end fittings are drawn towards each other, the pushrod is extended. |
| US08904916B2 |
Blast resistant vehicle hull
A blast resistant vehicle hull includes an enclosure and a blast channel extending between and through a lower, outer surface of the enclosure and a surface of the enclosure other than the lower, outer surface of the enclosure. A vehicle includes a blast resistant vehicle hull. The blast resistant vehicle hull includes an enclosure and a blast channel extending between and through a lower, outer surface of the enclosure and a surface of the enclosure other than the lower, outer surface of the enclosure. |
| US08904915B2 |
Thermally vented body armor
A modular and field adaptable body armor system includes a plurality of flexible, air-permeable, thermally vented plates arranged in fixed relationships that provide flexible, modular, field-adaptable protection for the torso and extremities without excessive weight or heat burden. The TVA plates include protective cards suspended in a parallel, louvered relationship between inner and outer mesh layers, thereby permitting air to flow therebetween while providing a flexible, compressible, modular barrier that protects the torso and extremities against projectiles. In embodiments, the outer mesh layer resists penetration and compresses cards together to intercept a projectile that would otherwise pass therebetween. Protective cards can include thermally pressed and flexed laminated UHMWPE. TVA panels can be removed and exchanged in the field according to the requirements of each mission. In embodiments, the TVA plates are laced together and/or attached to an underlying fabric carrier garment. |
| US08904909B2 |
Device for machining by turning
A device (1) for machining by turning rotationally symmetrical surfaces (18, 20 or 22) of a workpiece (10), which is clamped and has a rotating drive, including a tool (12) having two cutting edges (16) and (17), each having an approximately helical shape, which are disposed one behind the other in the feed direction of the tool (12) such that after the machining by turning with the first cutting edge (16), a roughing edge, the second cutting edge (17), a finishing edge, comes into engagement. |
| US08904901B2 |
Steering device
A steering device is provided that facilitates an operation of mounting a friction plate on a mounting bracket. A first friction plate and a second friction plate just need to be mounted on an outer column only. It is possible to greatly facilitate an operation of assembling alternate layers of the first friction plate and the second friction plate at specified orientations. When the outer column is displaced telescopically, a tightening rod touches a long slit in the second friction plate. The second friction plate rocks around a columnar protrusion as the rocking center. The long slit is formed lengthwise in a direction of tilt positioning. The long slit absorbs a difference between a rocking trajectory formed by the second friction plate and a linear trajectory formed by the outer column. The second friction plate smoothly rocks. The outer column can be smoothly adjusted in the telescopic direction. |
| US08904900B2 |
Articulated mechanical arm equipped with a passive device for compensation for gravity
An articulated mechanical arm includes a passive device designed to compensate for the effects of gravity on at least a first pivot connection which articulates a first member of the arm on a second member of the arm, and constitutes a first degree of freedom of the arm. The passive device includes a drive mechanism and at least one magnetic device. The drive mechanism is designed to transmit to the magnetic device any rotation of the second member relative to the first pivot connection. The magnetic device is designed to produce torque further to the rotation of the second member. The drive mechanism and the magnetic device are also designed such that the torque is retransmitted by the drive mechanism to the first pivot connection, such that the retransmitted torque cancels the moment of force caused by gravity exerted on the articulated mechanical arm, relative to the first pivot connection. |
| US08904898B2 |
Electronic shift lever for improving operability in automatic transmission
An electronic shift lever apparatus of an automatic transmission improving operability which may be provided in a room of a vehicle adopting the automatic transmission, may include a base having a lower member fixed to the vehicle and an upper member positioned above the lower member, a frame engaged to the upper member and horizontally slidable with respect to the upper member, a shift lock controlling device disposed between the frame and the upper member of the base and selectively locking the frame to the base, and an upper cover positioned above the frame, slidable vertically, and selectively unlocking the shift lock controlling device which controls an engaging state of the frame to the base. |
| US08904894B2 |
Backlash-compensating mobile
A backlash-compensating mobile (1) intended to form a gear with a second mobile (2) and having rigid teeth (4, 5) and backlash-compensating leaf springs (16), is characterized in that the rigid teeth (4, 5) are distributed in groups of consecutive teeth, each group having a first rigid tooth (4) and a second rigid tooth (5) having respective mutually facing meshing flanks (10, 11) to permit the displacement of the second mobile (2) in both directions, and in that the leaf springs (16) are interleaved between these groups in spaces not intended to receive the teeth (3) of the second mobile (2), and extend beyond the tip circle (Ca) of the rigid teeth (4, 5) in order to cooperate with the second mobile (2). |
| US08904893B2 |
Method of controlling a dual clutch transmission
A method of controlling a hydraulic control system for a dual clutch transmission includes controlling a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio. |
| US08904891B2 |
Wiper for translating ram
A wiper for a translating ram with recessed features includes a first element conforming to the recessed features of the translating ram; and a second element conforming to the external surface of the translating ram. The first element and second element conform to the cross-section of the translating ram when placed axially adjacent. |
| US08904888B2 |
Drinking simulator
A drinking simulator provides for testing of dental samples under three different condition sets simultaneously. A first tank provides chilled liquid to testing chambers at a first temperature range, a second tank provides heated liquid to testing chambers at a second temperature range and a third tank provides heated liquid to testing chambers at a third temperature range. Shower heads in each of the tanks are provided to shower dental samples with the provided liquid. A human machine interface allows for user control of multiple showering modes and liquid temperatures and additionally displays testing conditions to the user. |
| US08904885B2 |
Detection device, electronic device, and robot
Disclosed is a detection device for detecting a strength and a direction of an external force applied to a reference point, the detection device including: a first substrate having a plurality of first capacitor electrodes arranged around the reference point; a second substrate arranged to face the first substrate by interposing the first capacitor electrodes; a dielectric body arranged between the first and second substrates and made of an elastic body or fluid; a second capacitor electrode arranged to face the first capacitor electrodes by interposing the dielectric body between the first and second substrates; and a third substrate having an elastic projection which has a gravity center in a location overlapping with the reference point and is elastically deformed by the external force while a tip thereof abuts on the second substrate. |
| US08904884B2 |
Torque sensor
Disclosed herein is a torque sensor. The torque sensor includes a cylindrical upper case having one open end and an overload prevention member that is fixed to the upper case to prevent overload. A lower case covers the open end of the upper case and an elastic structure member is disposed on the lower case to detect deformation. Additionally, a silicon structure member is disposed on the elastic structure member to detect deformation. |
| US08904879B2 |
Vortex flowmeter having a pressure sensor with an optical fiber on the measuring diaphragm for detecting deflections
A vortex flowmeter having a measuring tube through which a medium can flow, a bluff body in the measuring tube and a pressure sensor in the effective range of the bluff body. The pressure sensor has a deflectable measuring diaphragm for determining the pressure in the medium neighboring the measuring diaphragm, at least one optical fiber being arranged on and/or in the measuring diaphragm for detecting the deflection of the measuring diaphragm. The optical fiber is at least partially effectively connected to the measuring diaphragm along its length so that a deflection of the measuring diaphragm caused by the medium pressure leads to an extension and/or compression of the optical fiber. The pressure sensor has a pocket that can be deflected by the pressure of the medium and which surrounds the measuring diaphragm and optical fiber to protect them from the medium. The measuring diaphragm is deflected with the pocket. |
| US08904873B2 |
Visualization of tests on swing type check valve using phased array sequence scanning
Computers with proper programs generate signals in phased array sequence. In pulsers with delays, signals are fed through a multiplexor into multiple water wedges that are attached to a valve being tested. For a sequential operation of the valves from the open to the closed position, ultrasonic signals are transmitted through fluid contained in the valve and reflected back through piezo-electric crystals to the multiplexor. By summation and merger of the signals, an image can be developed of the operation of the valve to determine if the valve is operating properly. By using multiple water wedges and pass visualization software, the operator can see exactly how the valve is functioning, which information can be stored for inspections or maintenance. |
| US08904868B2 |
Sensing apparatus
A sensing apparatus includes an acceleration sensing unit, for measuring an acceleration applied to a proof mass, further including: a proof mass; a carrier signal source, for providing a carrier signal; a capacitive half-bridge, including a first and a second capacitor, wherein each capacitor is coupled to the proof mass and the carrier signal source, one with a positive electrode and the other one with a negative electrode, and the acceleration applied to the proof mass makes the carrier signal flow through the first and the second capacitor so that the first capacitor and the second capacitor respectively generates a first voltage and a second voltage variation which have opposite phases with each other; and an instrumentation amplifier, for receiving and amplifying the first voltage and the second voltage variation, whereby the magnitude and the direction of the acceleration applied to the proof mass is determined. |
| US08904863B1 |
Tire changer with actuated load roller
A tire changer with a controller includes a with a mount assembly adapted for contacting a wheel assembly to mount the wheel to a rotating spindle. The tire changer controller is configured to regulate the operation of a motor which is operatively connected to the rotating spindle to rotate the wheel assembly. A sensor coupled to the controller provides a data representative of the rotational position of the wheel assembly about a rotational axis. The controller is further configured to regulate the operation of a hydraulic actuating means for engaging a load roller with the wheel assembly to apply a radial force to a tire mounted on a rim of the wheel assembly during rotation of the wheel, and to regulate the operation of a tire handling means and mount assembly, enabling identification, marking, and adjustment of the tire angular mounting position relative to the wheel rim. |
| US08904859B2 |
Detecting gas compounds for downhole fluid analysis
A gas separation and detection tool for performing in situ analysis of borehole fluid is described. The tool comprises a sampling chamber for a downhole fluid. The sample chamber comprises a detector cell with an opening. The tool also comprises a gas separation module for taking a gas from the downhole fluid. The gas separation module comprises a membrane located in the opening, a support for holding the membrane, and a sealant applied between the housing and the membrane or support. Moreover, the tool comprises a gas detector for sensing the gas. |
| US08904857B2 |
Downhole sampling
A reservoir sampling apparatus comprising at least one probe adapted to provide a fluid flow path between a formation and the inner of the apparatus with a heating projector adapted to project heat into the formation surrounding the probe and a controller to maintain the temperature in the formation below a threshold value. |
| US08904856B2 |
Diagnostic system and method for a bearing of a connecting rod
A system for determining a health of bearing associated with a connecting rod is provided. The system includes an oil collector placed proximate to the connecting rod and configured to receive an oil cast off from side thrust surfaces of the connecting rod during movement of the connecting rod. The system includes a sensor associated with the oil collector and configured to generate a signal indicative of a temperature of the oil cast off from the side thrust surface of the connecting rod. The system also includes a controller communicably coupled to the sensor. The controller is configured to receive the signal indicative of the temperature of the oil cast off from the side thrust surface of the connecting rod. The controller further determines the health of the bearing as a function of the signal of temperature of oil cast off from side thrust surface of the connecting rod. |
| US08904853B2 |
Method of testing particulates used in fracturing fluids
Methods comprising: placing particulates in a test column; adding a fluid medium comprising a salt solution to the test column; placing the column under test conditions, wherein the test conditions comprise target temperature and target pressure; maintaining test conditions for a target test duration; and, analyzing the particulates. Some methods also measure a permeability value of the column after placing particulates in a test column and before placing the column under test conditions; continuously flow the salt solution through the particulates during the test; measure a permeability value after maintaining the test conditions for the target test duration; and, calculate a retained permeability value. |
| US08904852B2 |
Method for establishing rheometric parameters of samples and rotational rheometer
A method establishes rheometric parameters of samples using a rotational rheometer. A thickness of a measurement gap delimited by measurement parts is measured by a measuring unit and a predetermined thickness value is adjusted, readjusted or kept constant when the measurement temperature is changed or set to a predetermined measurement temperature setpoint value. Accordingly, starting at a time at which at least one region of a measurement part has reached the predetermined measurement temperature, measurement values to be established, more particularly continuously, at predetermined measurement times and/or for predetermined time intervals delimited by predetermined measurement times, for the changing thickness of the measurement gap and/or for the rate of change in thickness or readjustment of thickness, and for the measurement of the rheological parameters only to be commenced once these measurement values have dropped below a specific predetermined threshold. |
| US08904849B2 |
Multi-detector gas identification system
A novel gas analysis system and method of identifying analytes in a gas sample are provided. The system uses multiple gas analysis technologies and uses the combined qualitative and quantitative data obtained from the multiple gas analysis technologies to analyze a gas sample. |
| US08904848B2 |
Pressing device
A chain-like pressing device and a method of using same for press-joining a tubular or hose-shaped workpiece with a fitting and/or a ferrule is provided. The device at least two pressing members interacting over the circumference in the radial direction. The pressing members can move relative to each other in the circumferential direction at their interacting surfaces that transmit the pressing force. The interacting surfaces enclose an angle of less than 180° therebetween. The pressing device includes a plurality of pressing members forming a first linkage for enclosing the workpiece, at least one of the pressing members transmits pressing force only by pressure or tension application through a further first pressing member. |
| US08904846B2 |
Device and method for providing a stent for implantation
A device and a method for providing a stent for implantation into a body lumen are provided, wherein the stent (3) has a proximal end (31) and a distal end (32), between which a stent lumen having a compressible diameter d extends. The device comprises a crimping apparatus (4), having elements (40) which are disposed about an axis and can be moved at least partially relative to each other radially to the axis, and an activator (42) for actuating the crimping apparatus (4). The elements (40) of the crimping apparatus comprise the stent (3) and can be moved radially by means of the activator (42) from a widened position, in which the stent (3) is not crimped, into a closed position, in which the diameter d of the stent (3) is compressed. According to the invention, a storage compartment comprising an inert medium or an inert filling is provided, which forms a jacket in which the stent (3) is stored in an inert manner at least the majority of the time, while the elements (40) enclose the stent (3) and are moved from the widened position into the closed position. The inert jacket can be interrupted during compression of the stent. |
| US08904841B2 |
Roller drive and a roller stand with such a drive
The invention relates to a roller drive, comprising a first drive train for transmitting drive power from a first drive motor to a first roller; a second drive train for transmitting drive power from the same or a second drive motor to a second roller; the two drive trains each comprise a universal shaft, comprising a first joint permitting a larger angular deviation and a second joint permitting a larger angular deviation; an end part of each universal shaft which is remote from the roller is associated with one of the drive motors or the common drive motor, and is driven by the same; an end part of each universal shaft which is close to the roller is associated with one of the rollers in order to drive the same; the two end parts of each universal shaft are connected with each other via the two joints and a middle part connected to both joints. The roller drive in accordance with, the invention is characterized by the following features: the two end parts which are close to the roller are each connected to a toothed coupling with length compensation which is intended for coaxial or substantially coaxial connection to a drive pin of one of the rollers, with the toothed coupling having two coupling halves which are displaceable in the longitudinal direction and are in drive connection with each other via a meshing engagement; each universal shaft and each toothed coupling are supported via a common radial bearing which is positioned directly on or adjacent to the joint between the middle part and the end part of the universal shaft which is close to the roller. |
| US08904840B2 |
Method for manufacturing coating rod
A method for manufacturing a coating rod, comprising the steps of preparing a rod material, disposing a pair of form rolling dies having a plurality of helical convex threads, so that the closure angle of a main axis of each of the form rolling dies in the horizontal direction of the main axis is substantially 0.25° or larger but not larger than 0.35° with respect to an axial direction of the rod material, and form-rolling the rod material by feeding the rod material along the axial direction thereof and rotating the pair of form rolling dies around the main axes thereof, while clamping the rod material with the pair of form rolling dies. |
| US08904836B2 |
Handle fixing mechanisms and methods of making and using thereof
A lock system, comprising a stationary member, a hand operated member, and a coupling member, wherein the stationary member and the hand operated member are configured to be operably coupled by the coupling member, and wherein the connection member is configured to remain within the stationary member and to extend into or retract from the hand operated member. |
| US08904834B2 |
Lockable strike for walk-in cold rooms
A lockable strike for walk-in cold rooms includes a housing that has a mounting plate, a cover and a deadbolt moveably engaged therein to reciprocally move along a path of travel between an extended position and a retracted position with respect to the housing. The mounting plate includes a base and a bridge defining a tongue channel through which the deadbolt travels. The mounting plate base is made of a metal for strength while the cover is made of a plastic for thermally insulative purposes. |
| US08904833B1 |
Lock with replaceable shackle
A lock includes a shackle having a short first portion, a long second portion and a curved portion. The second portion has a groove defined in outside thereof. A body has a first hole and a second hole for receiving the first and second portions respectively. A passage is defined in outside of the body and perpendicularly communicates with the second hole. A positioning unit is located in the passage and has a securing member, a pin and a resilient member. The securing member has a path in which a narrowed section of the pin is inserted. The resilient member biases the pin which is engaged with the groove. When the pin is moved to compress the resilient member, the pin is removed from the groove and the narrowed section is located corresponding to the groove so that the second portion can be removed from the second hole. |
| US08904831B2 |
Locking arrangements
A lock assembly includes a plurality of link members and a lock body. Each link member includes a first end having a first pivot feature defining a first pivot axis and a second end having a second pivot feature defining a second pivot axis disposed at an angle with respect to the first pivot axis. The plurality of link members includes a first end link member, a second end link member, and a plurality of intermediate link members pivotably connected to adjacent ones of the plurality of link members at the first and second pivot features. The lock body is pivotably connected to the first pivot feature of the first end link member and includes a locking mechanism and a locking member configured to lockingly engage the second pivot feature of the second end link member when the locking mechanism is moved to a locked condition. |
| US08904825B2 |
Apparatus for fabricating a glass rod and method of same
The present invention provides an apparatus and a method for fabricating a glass rod from a glass preform capable of suppressing a diameter fluctuation of the drawn glass rod even when there is a relatively large diameter reduction ratio between the glass preform and the glass rod, such as 60 to 95%. The feed speed V1 of the glass preform is set to a constant value, the diameter D of the glass preform is acquired for determining the drawing speed V2 from diameter data of the glass preform measured before being drawn at a diameter acquisition position defined with respect to a reference position of the furnace. The distance from the reference position to the diameter acquisition position is defined so as to vary depending on a diameter fluctuation of the glass preform before being drawn in a longitudinal direction thereof. |
| US08904814B2 |
System and method for detecting a fault condition in a compressor
A system and method for determining a fault condition in a compressor is provided. The current of a motor drive powering the compressor and the outdoor ambient temperature are measured and used to determine if a fault condition or a potential fault condition is present in the compressor. If a fault condition is determined to be present, the compressor can be shutdown to avoid damage to the compressor. If a potential fault condition is determined, remedial action can be taken to attempt to prevent the fault condition from occurring and shutting down the compressor. |
| US08904809B2 |
Methods and systems for solid state heat transfer
Various embodiments are directed to a thermoelectric device comprising a thermoelectric element, a first heat switch and a second heat switch. The thermoelectric element may comprise a first component in electrical contact with a second component at an interface. The first component may comprise a first material and the second component may comprise a second material different from the first material. The first heat switch may comprise a first terminal in thermal contact with the interface and a second terminal in thermal contact with a thermal reservoir. The second heat switch may comprise a first terminal in thermal contact with the interface and a second terminal in thermal contact with a thermal load. |
| US08904808B2 |
Heat pipes and thermoelectric cooling devices
In various embodiments of the present invention, a thermoelectric cooling device with a thermoelectric device, heat pipe and a heat sink is provided. The thermoelectric device is connected to a chamber through a metal standoff. The chamber contains a fluid that needs to be cooled. The metal standoff has a shape, e.g. a bevel shape, to minimize heat leakage into the fluid. The heat pipes are preferably connected to the thermoelectric device with a Thermal Interface Material (TIM). In one embodiment, the heat pipes are attached to the thermoelectric device through screws which have an insulating standoff so as to minimize heat leakage into the fluid. In another embodiment of the present invention, two stage thermoelectric cooling devices with multiple heat pipes and common heat sink are provided to cool the fluid. |
| US08904807B2 |
Heat exchanger unit and thermal cycling unit
A heat exchanger unit according to an exemplary embodiment includes: a plurality of heat exchangers that includes magnetic particles therein; and a connection section that is provided between the heat exchangers to connect the heat exchangers, the connection section including a solid-core member, a porous body or a combined substance of the solid-core member and the porous body. In the heat exchanger unit, the connection section invades partially into an inside of the heat exchanger connected thereto. |
| US08904806B2 |
Process and apparatus to increase the temperature gradient in a thermal generator using magneto-calorific material
A method and an apparatus for increasing the temperature gradient of a magneto-calorific thermal generator comprising magneto-calorific elements subjected to a magnetic field variation. At least one of a pre-heating and pre-cooling of the magneto-calorific elements (60) is carried out to modify the initial temperature before and/or during the magnetic field variation before reaching the maximum and/or minimum field value. The method and apparatus may be employed in heating, tempering, air conditioning, refrigeration and other industrial or domestic applications. |
| US08904805B2 |
Environmental control system for aircraft utilizing turbo-compressor
An environmental control system includes a higher pressure tap to be associated with a higher compression location in a main compressor section associated with a gas turbine engine. A lower pressure tap is associated with a lower pressure location, which is at a lower pressure than the higher pressure location. The lower pressure tap communicates to a first passage leading to a downstream outlet and a second passage leading into a compressor section of a turbocompressor. The higher pressure tap leads into the turbine section of the turbocompressor such that air in the higher pressure tap drives the turbine section to in turn drive the compressor section of the turbocompressor. A combined outlet of the compressor section of the turbocompressor and the turbine section intermix and pass downstream to be delivered to an aircraft use. |
| US08904804B2 |
Overspeed protection apparatus for gas turbine engine
In an overspeed protection apparatus for a gas turbine engine having a turbine rotated by combustion gas injected from a combustion chamber to drive a compressor, a fuel shutoff valve to shut off fuel to be supplied to the engine and a controller controlling operation of the fuel shutoff valve based on a turbine rotational speed to protect the turbine from overspeed, an outlet pressure of the compressor is detected and compared with a threshold value when a shutoff command is outputted, and the fuel shutoff valve is determined to be failed when the detected pressure is not less than the threshold value, thereby enabling to promptly detect the fuel shutoff valve failure without additional installing sensor, thereby enhancing the reliability. |
| US08904801B2 |
Device and method for controlling vortex structures in a turbulent air jet
A device controlling vortex structures in a turbulent air jet flowing out of an air exhaust channel, which is constituted by at least one pair of needles connected to an AC voltage source to create a pulsating corona discharge between the needles. One needle is located along and the other across the flow to produce a resonant effect of the pulsating corona discharge on the vortex structures. In a method for controlling vortex structures in a turbulent air jet, at least one pair of needles connected to an AC voltage source create a pulsating corona discharge between the needles. One needle is located along and the other across the flow to produce a resonant effect of the pulsating corona discharge on the vortex structures. |
| US08904799B2 |
Tangential combustor with vaneless turbine for use on gas turbine engines
A combustion device used in gas turbine engines includes an annular combustor that contains the combustion process of air and fuel and then guides the hot gas products to a first stage turbine subsection of a gas turbine engine. The annular combustor has an inner/outer shell having corrugated surfaces that extend radially outward and inward across an entire hot gas stream inside the annular combustor. The corrugations twist about the engine centerline in a longitudinal direction of travel of the engine. The resulting flow path accelerates and turns the hot gas stream to conditions suitable for introduction into the first stage turbine blades, which eliminate the need for first stage turbine vanes. The annular combustor is configured with a system of fuel and air inlet passages and nozzles that results in a staged combustion of premixed fuel and air. |
| US08904798B2 |
Combustor
A combustor includes a cap assembly that extends radially across at least a portion of the combustor, wherein the cap assembly includes an upstream surface axially separated from a downstream surface, and a combustion chamber downstream from the cap assembly. A plurality of tubes extend from the upstream surface through the downstream surface of the cap assembly, and each tube provides fluid communication through the cap assembly to the combustion chamber. The downstream surface is sloped at an angle with respect to the upstream surface. |
| US08904794B2 |
Gas turbine having a combustion oscillation suppressing device
A gas turbine including a combustion oscillation suppressing device disposed to a transition piece of a combustor to define a gas space S, and having a plurality of vent holes through which a gas space L and the inside of the transition piece communicate. The combustion oscillation suppressing device is formed of a first member and a second member which define the gas space, the second member having the plurality of vent holes, and a portion of a transition piece wall includes the second member. A distance from the second member to the first member in the radial direction of the transition piece is a height of the gas space, and when the height of the gas space varies along an axial direction of the transition piece, an opening ratio σp of each of the plurality of vent holes is adjusted depending on the height of the gas space. |
| US08904793B2 |
Thermoelectric energy storage system with an intermediate storage tank and method for storing thermoelectric energy
A system and method are provided for storing electric energy in the form of thermal energy. A thermoelectric energy storage system includes a working fluid circuit for circulating a working fluid through a heat exchanger, and a thermal storage medium circuit for circulating a thermal storage medium. The thermal storage medium circuit includes at least one hot storage tank, an intermediate temperature storage tank, and a cold storage tank connected together via the heat exchanger. A proportion of the storage medium is redirected to or from the intermediate storage tank from or to the hot or cold storage tank, joining another proportion which flows directly between the cold and hot storage tank. |
| US08904791B2 |
Rankine cycle integrated with organic rankine cycle and absorption chiller cycle
A power generation system is provided. The system comprises a first Rankine cycle-first working fluid circulation loop comprising a heater, an expander, a heat exchanger, a recuperator, a condenser, a pump, and a first working fluid; integrated with a) a second Rankine cycle-second working fluid circulation loop comprising a heater, an expander, a condenser, a pump, and a second working fluid comprising an organic fluid; and b) an absorption chiller cycle comprising a third working fluid circulation loop comprising an evaporator, an absorber, a pump, a desorber, a condenser, and a third working fluid comprising a refrigerant. In one embodiment, the first working fluid comprises CO2. In one embodiment, the first working fluid comprises helium, air, or nitrogen. |
| US08904787B2 |
Fixed rate EGR system
A method is provided for controlling EGR flow in turbocharged engine. The method comprises operating a low-pressure exhaust gas recirculation (LP-EGR) system at a fixed EGR percentage rate of fresh airflow from mid-load down to a minimum engine load, even as load changes. In this way, errors in the delivered LP-EGR rate during transient conditions may be alleviated by providing a fixed EGR percentage of fresh airflow at all engine loads within a fixed mode range. |
| US08904783B2 |
Pressure medium container for a hydraulic motor vehicle brake system and method for filling
The invention relates to a pressure medium container for a hydraulic motor vehicle brake system, having a housing, a filler opening, a closure element and at least one hydraulic connection to the hydraulic pressure medium supply of the motor vehicle brake system. The problem of the present invention consists in reliably managing a fluctuating pressure medium filling level while nevertheless providing a container of minimal overall size and simplifying motor vehicle maintenance. The proposed solution is to provide a structurally predetermined defined volume reservoir for receiving a pressure medium, which can be rendered hydraulically effective by arranging the closure element on the filler opening. |
| US08904778B2 |
Wave energy converter with asymmetrical float
A wave energy converter (WEC) having an asymmetrically shaped float and a spar which move relative to each other in response to the waves. The asymmetrical float has one side longer than the other. A power take off device (PTO) is coupled between the asymmetric float and the spar for converting their relative motion into useful power. Apparatus is coupled to the WEC for: (a) orienting and rotating the longer side of the float to face and receive oncoming waves to increase energy capture when the waves have an amplitude below a predetermined value for improving the power generation of the WEC; and (b) rotating the float to orient the narrower side of the float to face and receive the incoming waves when the waves have an amplitude above a predetermined value, so as to reduce the forces to which the WEC is subjected.There is no known WEC system with an asymmetrical float which is raised and lowered by the waves. |
| US08904772B2 |
Engine exhaust gas heat exchanger and energy supplying device using the same
Regarding an engine exhaust gas heat exchanger that allows exhaust gas to collide with a coolant passage through apertures, a configuration that can improve efficiency of heat exchange is provided. The engine exhaust gas heat exchanger 1 is provided with multiple stages of unit exhaust gas passages 3a, 3b, 3c that are configured with a first exhaust gas passage A in which a plane facing an inlet is blocked and that has a plurality of apertures 30 in a circumferential direction and in a flow direction, and a second exhaust gas passage B that has a dividing wall facing the apertures 30 and also serving as the coolant passage 20 and an outlet that also serves as an inlet of the first exhaust gas passage A of a next stage or an outlet 26 of the engine exhaust gas heat exchanger 1. |
| US08904769B2 |
Systems and methods using internal EGR for aftertreatment system control
An internal combustion engine system includes: an engine with a plurality of pistons housed in respective ones of a plurality of cylinders; an air intake system to provide air to the plurality of cylinders through respective ones of a plurality of intake valves; an exhaust system to release exhaust gas from the plurality of cylinders through respective one of a plurality of exhaust valves; an aftertreatment system to treat exhaust emission from the engine; at least one sensor to provide a sensor signal corresponding to an efficiency of the aftertreatment system; and a controller coupled to the at least one sensor and operable to regulate an internal exhaust gas recirculation operation in the cylinders when the aftertreatment system operates at less than a desired efficiency. |
| US08904768B2 |
Adaptive desulfation and regeneration methods for lean NOx trap
An adaptive method is used for LNT desulfation and regeneration. The desulfation method involves adapting the amount of sulfur loading to trigger a desulfation event in accordance with the current adsorption capacity of the LNT. The method involves monitoring the current sulfur loading and the current LNT adsorption capacity. This data is used to calculate a loading amount “trigger”, whose value varies over the LNT lifetime. Whenever this trigger amount is reached, a desulfation event is performed. The regeneration method is similar, with the baseline data and loading threshold being determined by NOx loading rather than sulfur loading. |
| US08904761B2 |
Control apparatus for power unit
A control apparatus for a power unit equipped with an internal combustion engine and outputs a power. The control apparatus according to the invention starts engine operation when the required power becomes equal to or larger than an engine start threshold during engine stop, and stops engine operation when the required power becomes equal to or smaller than an engine stop threshold during engine operation. The internal combustion engine is equipped with a catalyst. When the purification capacity of the catalyst is lower than a start threshold correction threshold, a value smaller than a reference engine start threshold is set as the engine start threshold. When the purification capacity of the catalyst is equal to or higher than the start threshold correction threshold, a value equal to the reference engine start threshold or a value larger than the reference engine start threshold is set as the engine start threshold. |
| US08904757B2 |
System and method for controlling regeneration within an after-treatment component of a compression-ignition engine
Method for controlling regeneration within an after-treatment component of an engine comprises receiving an upstream temperature signal, receiving a downstream temperature signal, and calculating a temperature difference based on a difference between the upstream temperature signal and the downstream temperature signal. The temperature difference is compared to a predetermined temperature change limit to determine whether the temperature difference is less than or greater than the predetermined temperature change limit. If the temperature difference is less than the predetermined temperature change limit, an estimate of accumulated particulate matter in the after-treatment component is calculated using a primary soot accumulation model. If the temperature difference is greater than the predetermined temperature change limit, an estimate of accumulated particulate matter in the after-treatment component is calculated using a secondary soot accumulation model. The estimate of accumulated particulate matter in the after-treatment component is compared to a predetermined threshold associated with the after-treatment component. |
| US08904754B2 |
Control apparatus and control method for internal combustion engine
An engine ECU diagnoses the presence or absence of abnormality during execution of the fuel cut. The engine ECU is configured to restrict the fuel cut according to the temperature of a catalyst when the temperature is higher than a fuel-cut-restriction temperature of the catalyst. The engine ECU is configured to set the fuel-cut-restriction temperature is lower when the diagnosis has been completed than when the diagnosis has not been completed. Furthermore, the engine ECU continues the fuel cut if the diagnosis is completed during execution of the fuel cut while the temperature of the catalyst is between the fuel-cut-restriction temperature set prior to the completion of the diagnosis and the fuel-cut-restriction temperature set after the completion of the diagnosis. |
| US08904751B2 |
Thrust reverser assembly and method of operation
A thrust reverser assembly and operation suitable for high-bypass turbofan engines. The thrust reverser assembly includes a translating cowl mounted to a nacelle of an engine and adapted to translate in an aft direction of the engine. The translating cowl has a radially inner wall that defines a radially outer flow surface of a bypass duct of the engine. The thrust reverser assembly includes blocker doors axially guided adjacent first ends thereof by a fixed structure and pivotally and slidably connected along lengths thereof to the inner wall of the translating cowl so that translation of the translating cowl in the aft direction causes each blocker door to move from a stowed position to a deployed position as a result of the blocker door sliding at its first end relative to the fixed structure and sliding along its length relative to the inner wall of the translating cowl. |
| US08904750B2 |
Gas turbine engine variable area exhaust nozzle
A turbofan gas turbine engine (10) comprises a variable area exhaust nozzle (12) arranged at the downstream end of a casing (17). A control unit (66) analyzes the power produced by the gas turbine engine (10), the flight speed of the gas turbine engine (1) and/or the altitude of the gas turbine engine (10). The control unit (66) configures the variable area nozzle (12) at a first cross-sectional area (70A) when the flight speed of the gas turbine engine (10) is less than a first predetermined value. The control unit (66) configures the variable area nozzle (12) at a second, smaller, cross-sectional area (70B) when the flight speed of the gas turbine engine (10) is greater than the first predetermined value and the power produced by the gas turbine engine (10) is greater than a second predetermined value. The control unit (66) configures the variable area nozzle (12) at a third, intermediate, cross-sectional area (70C) when the flight speed of the gas turbine engine (10) is greater than the first predetermined value and the power produced by the gas turbine engine (10) is less than the second predetermined value. |
| US08904748B2 |
System and method for producing hydrogen rich fuel
A system for providing hydrogen enriched fuel includes first and second gas turbines. The second gas turbine receives a portion of compressed working fluid from the first gas turbine and produces a reformed fuel, and a fuel skid provides fluid communication between a turbine in the second gas turbine and a combustor in the first gas turbine. A method for providing hydrogen enriched fuel includes diverting a portion of a first compressed working fluid from a first compressor to a second compressor and providing a second compressed working fluid from the second compressor. The method further includes mixing a fuel with the second compressed working fluid in a reformer to produce a reformed fuel, flowing the reformed fuel through a second turbine to cool the reformed fuel, and connecting the second turbine to the second compressor so that the second turbine drives the second compressor. |
| US08904746B2 |
Method and apparatus for segregated oil supply and scavenge in a gas turbine engine
A gas turbine engine oil supply and scavenge apparatus includes: a stationary first frame comprising a first hub and a first outer ring interconnected by an array of radially-extending hollow first struts; a forward wet cavity defined radially inboard of the first frame, having a first rolling element bearing disposed therein; a supply line extending from the first outer ring through one of the first struts and communicating with the forward wet cavity, the supply line adapted to discharge oil to the forward wet cavity; a stationary second frame comprising a second hub and a second outer ring interconnected by an array of radially-extending hollow second struts, the second frame disposed aft of the first frame; and a scavenge path communicating with the forward wet cavity and adapted to remove oil-air mist from the forward wet cavity, the scavenge path defined at least in part by the second frame. |
| US08904741B2 |
Hybrid rope
The invention relates to a hybrid rope having a core containing high modulus polyethylene (HMPE) yarns surrounded by an outer layer containing steel wire strands, wherein the core is coated with a plastomer, the plastomer being a semi-crystalline copolymer of ethylene or propylene and one or more C2 to C12 α-olefin co-monomers and the plastomer having a density as measured according to ISO1183 of between 870 and 930 kg/m3. |
| US08904740B2 |
Method and apparatus for changing a strip of sealed bag precursors in to open bags
Methods and apparatus for changing a strip of sealed bag precursors in to open bags are disclosed. The apparatus is referred to as a transforming or bag opening machine and includes a separation station and may include a perforation station and a piercing station. The perforation station forms a plurality of end perforations in the multiple layers of a strip of sealed bag precursors. The separation station separates the plurality of end perforations in at least one film layer of the trip to form a plurality of bag openings. The plurality of end perforation are torn by the separation station, which includes manipulating the rotation of a main roller, a pressure roller and at least one separation roller. |
| US08904736B2 |
Vehicle and mast mounting assembly therefor
A vehicle is disclosed having a mast assembly mounted to a sidewall of the vehicle. The mast is pivotally mounted and can be held in a first stowed position by way of a first clamp member. The mast is pivotal relative to the sidewall, to an essentially vertical and erect position, and held in the second position by way of a second clamp. |
| US08904733B2 |
Door lite frame with nestable frame components
A door lite frame comprises a first frame component comprising first screw bosses and first grip sockets, and a second frame component comprising second screw bosses and second grip sockets. The first and second frame components are constructed to permit arrangement of the first and second frame components in an assembled state and a nested state with respect to one another. In the assembled state, the first screw bosses are correspondingly aligned with the second screw bosses, and the first and second frame components are secured to each other. In the nested state, at least one of the first screw bosses of the first frame component is mated with at least one of the second grip sockets of the second frame component. |
| US08904730B2 |
Thermally-isolated anchoring systems for cavity walls
A high-strength thermally-isolating surface-mounted anchoring system for a cavity wall is disclosed. The thermally-isolated anchoring system is adaptable to varied structures, including high-span applications, and for use with interlocking veneer ties and reinforcement wires. The anchoring system includes an anchor base and a stepped cylinder which sheaths the mounting hardware to limit insulation tearing and resultant loss of insulation integrity. The anchoring system is thermally-isolated through the use of a series of strategically placed compressible nonconductive fittings. Seals are formed which preclude penetration of air, moisture, and water vapor into the wall structure. |
| US08904725B2 |
Rubble stone anchoring system
Anchoring systems for use in cavity wall structures having an inner wythe and an outer wythe constructed of rubble stone are disclosed. The anchoring system employs an anchor fastened to or set within the inner wythe that extends into the cavity and connects to a J-hook. A vertically adjustable veneer tie enwraps the J-hook, limiting lateral movement and front-to-back displacement, and is set within the bed joint of the outer wythe. The anchoring system minimizes cavity size and provides stability for an uncoursed outer wythe equivalent to that of anchoring systems for standards coursed bed joints. |
| US08904724B1 |
Durable wall construction
A durable wall construction that is seamlessly integrated with a foundation and construction pad. The construction process incorporates stabilizing elements that rests a primary layer or sheet of welded-wire fabric on a foundation having rebar dowels protruding therefrom. Interlocking temporary upper guiderails are held in place by vertical rebar support rods. The temporary guiderails stabilize the top edge of the primary layer of welded-wire fabric, and rib lath is attached to the surface of the primary layer of welded-wire fabric to form a structural panel. Pressurized concrete is evenly applied to all of the inside and outside surfaces of the structural panels. Once the concrete has cured sufficiently, the upper stabilizing guide rails are removed to provide a durable wall. |
| US08904722B2 |
Structures with interlocking components
Structures with interlocking components include a plurality of interlocking structure sections, each of the interlocking structure sections including at least one tensioning component and a plurality of compression components carried by the at least one tensioning component. The at least one tensioning component secures alternating ones of the plurality of compression components in adjacent ones of the plurality of interlocking structure sections in end-to-end, interlocking compression with each other. |
| US08904719B2 |
Fastening device for glass panes
A fastening device for fastening glass panes in a wooden or plastic frame includes a plastic retaining rail fixable on the frame, and a clip strip mountable onto the retaining rail. The retaining rail has a fastening arm with a claw connectable with the frame by fasteners, and a clamping arm at a distance to the fastening arm. The clip strip has a groove for form-lockingly receiving the clip claw, and a groove for force-lockingly and/or form-lockingly receiving the clamping arm. The clip strip is form-lockingly held by the pre-stressed clamping arm and a free, non-secured section of the retaining rail is pressed against the glass pane by a permanent stressing force such that a seal between the retaining rail and the glass pane is pressed against the glass pane and the glass pane is pressed against a seal between the backside thereof and the stop of the frame. |
| US08904717B2 |
Fire resistant PV shingle assembly
A fire resistant PV shingle assembly includes a PV assembly, including PV body, a fire shield and a connection member connecting the fire shield below the PV body, and a support and inter-engagement assembly. The support and inter-engagement assembly is mounted to the PV assembly and comprises a vertical support element, supporting the PV assembly above a support surface, an upper interlock element, positioned towards the upper PV edge, and a lower interlock element, positioned towards the lower PV edge. The upper interlock element of one PV shingle assembly is inter-engageable with the lower interlock element of an adjacent PV shingle assembly. In some embodiments the PV shingle assembly may comprise a ventilation path below the PV body. The PV body may be slidably mounted to the connection member to facilitate removal of the PV body. |
| US08904715B2 |
Construction system for structures
The invention relates to a modular construction system for tall structures, characterized by prefinished rectangular floor plates or cover plates and pillars or posts which can be disposed and/or attached at the plate corners in each case between one floor plate and one cover plate. |
| US08904713B1 |
Reinforcing system for door and door jamb
A mechanism to be applied to a door jamb that is opposed by a door edge to strengthen the door jamb to survive forced entry efforts includes two elongated, narrow plates sized for mounting on a door jamb surface. One plate has a protruding ramp configured to serve as a strike plate for a latch bolt mounted in the door and a bolt hole near the ramp. The second plate has an inner overlay and a perpendicular outer flange, forming an L-shaped cross-section. The inner overlay has a bolt hole, and a slot in the outer flange near the overlay's bolt hole receives the ramp when the plates are nested. The bolt holes in the plates align, as do additional holes in the plates to receive screws to hold the plates mounted to the door jamb. |
| US08904712B2 |
Method of reversing hand configurations of sliding doors
A sliding door with reversible hand configurations can include a plurality of mounting locations along a top and a bottom edge thereof. The plurality of mounting locations can be configured to allow the sliding door to selectively hang and operate according to multiple orientations in order to satisfy site-specific handedness requirements. In one implementation, the sliding door includes a door frame and mounting hardware for selectively mounting the sliding door to a roller track affixed near the upper portion of a doorway. |
| US08904706B1 |
Modular interlocking planter
A modular interlocking planter apparatus provides modular assembly of a planter structure having a plurality of wall panels, a plurality of connectors, a plurality of internally spanning support bar assemblies, and a drain. The wall panels are planar waterproof members arranged vertically and connected by the connectors to secure adjacent wall panels together to form various shaped enclosures for above ground planting and growing. Each opposing pair of connectors includes a pair of horizontal spanning support bar assemblies to provide structural stability. One (1) of the wall panels includes the drain vent connected to a length of perforated drain tile which extends throughout the assembled planter to receive and drain water from soil placed in the planter. |
| US08904703B2 |
Herbicide method and apparatus
Apparatus and method for boring into the earth near a Kudzu vine root system to apply herbicidal helium gas to the roots and eradicate the Kudzu vine. The technique uses a perforated tube with a drill bit that protrudes from one end of the tube to bore into the earth near the vine roots. Boring is stopped when all of the tube perforations are below the earth's surface. About 0.5 cubic meters of helium gas are applied to flow through the tube enabling the helium gas to flow out through the tube perforations and attack the Kudzu vine through the vine's root system. |
| US08904695B2 |
Methods of manufacturing firearms and firearms components comprising bonded multi-metallic materials
Methods for manufacturing firearms and firearm components from bonded multi-metallic base materials comprising at least two dissimilar metallic materials having different properties, such as weight, density, wear resistance, durability, hardness, and the like, bonded to one another are provided. The bonded multi-metallic materials may be explosively bonded multi-metallic materials. The methods involve providing a bonded multi-metallic substrate material, cutting the rough shape of a component from the bonded multi-metallic substrate material, and machining the rough component shape to a desired three dimensional configuration of the component. |
| US08904694B1 |
Debris cover for a weapon magazine well
A debris cover for a weapon magazine well that that does not need to be removed in order to add a magazine onto a firearm. The instant device includes a housing with an opening that can be secured over the magazine well of a firearm such and is fastenable inside the trigger well. The housing has a lower opening wide enough to receive a magazine therethrough. Spring hinges are disposed proximal the lower opening. A plurality of door panels has a surface with a low coefficient of friction and is fixedly attached to and in operational communication with the spring hinges. The spring hinges bias the door panels to span the lower opening. The door panels can also fold up inside the debris cover allowing for the insertion of a magazine into the magazine well. |
| US08904693B1 |
Bipod firearm support
A bipod for supporting the forward portion of a firearm includes a clamp portion, a pivot body and a pair of leg assemblies. The clamp portion is adapted for clamping to a firearm and is pivotably mounted to the pivot body for pivoting about a vertical axis and a longitudinal axis. The pivot body includes a pair of leg mounting surfaces. A pair of leg assemblies are pivotably mounted to the mounting surfaces of the pivot block so that each leg assembly may be pivoted about an axis that is generally normal to the mounting surface and such that each leg assembly can be adjustably positioned in one of at least two positions. |
| US08904692B2 |
Butt pad apparatus for a firearm
A butt pad apparatus is disclosed herein. In various aspects, the butt pad apparatus includes a plate and a recoil pad attachable to the plate such that a chamber is defined therebetween. The recoil pad with plate attached thereto may be adapted for attachment to a butt of a stock. In various aspects, the butt pad apparatus includes an insert removably receivable within the chamber, and the insert may be formed of an elastomeric material. This Abstract is presented to meet requirements of 37 C.F.R. §1.72(b) only. This Abstract is not intended to identify key elements of the apparatus and methods disclosed herein or to delineate the scope thereof. |
| US08904691B1 |
Firearm handguard assembly
A firearm handguard assembly system, the system comprising a handguard, wherein the handguard includes a first aperture and a second aperture on a first side, and a third aperture and a fourth aperture on a second side. A barrel nut which includes a groove around the outside diameter ahead of the threaded portion which is threaded onto the upper receiver to provide a mounting surface for the handguard. A locking mechanism is placed around the handguard containing the barrel nut, locked in place by at least a notched cross bolt and a locking cross bolt. The bolts are threaded through a first and second clamp block and the handguard. The bolts pass through the clearance afforded by the groove in the barrel nut without interfering with the various other components located above the barrel nut. An optional indexing plate may be placed between the barrel nut and the handguard to prevent rotation of the barrel nut. |
| US08904689B2 |
Methods and systems for detecting a gun and/or bullet within one's vicinity via an electronic device
A projectile is presented including a casing, a propellant, and a primer configured to ignite the propellant. The projectile also includes an electronic beacon incorporated within the casing of the projectile, the electronic beacon configured to emit at least one signal to be received by at least one electronic device located within a pre-established vicinity of the projectile. The electronic device provides a notification indicating proximity of the projectile. The electronic beacon may be a radio transceiver operating at, at least one of a plurality of frequencies. The electronic device may be a mobile device. The notification is a visual notification or an audible notification or a combination thereof. The notification may indicate a safe condition or a danger condition based on an identifier of the electronic beacon. |
| US08904688B1 |
Picture frame with protective cover and interchangable canvas
A frame is adapted to hold a canvas that comprises a molding constructed and arranged to form a picture frame. The picture frame includes a front viewer facing side and rear wall facing side and a central opening defined by the molding. Additionally, a rabbet extends about the peripheral edge of the molding proximate the opening on the wall facing side. A removable protective covering covers in contacting overlying relation the molding. A canvas has a front viewer side and a rear wall facing side, the canvas being constructed and arranged to overlie and cover the opening and the protective covering when the protective covering is in place over the molding. A first magnet for detachably mounting said canvas to the front side of the frame is operatively associated with the canvas and a second magnet is operatively associated with the frame, the respective first and second magnets being constructed and arranged to cooperate with each other in magnetic attracting relation to maintain the canvas in place over the frame opening. |
| US08904686B2 |
Continuous strip of thermal wristband/label forms
A thermal printer processible combination wristband/label form has a top portion comprising a wristband which occupies substantially the entirety of thereof and a bottom portion comprising one of several alternative embodiments of labels. The label embodiments include a plurality of individually formed labels, a plurality of labels occupying substantially the entirety of the bottom portion, and a die cut defining a label portion with pairs of nicks spaced along an upper and lower border of the die cut and between which a user may tear off labels of a desired length including different lengths. The form is produced in quantity and joined together into a fan fold strip having an overall width of a nominal two inches so as to be capable of being printed by relatively older thermal printers having a nominal two inch throat. |
| US08904685B2 |
Directional signage
A signboard comprising a base; a plurality of signs formed on the base, the plurality of the signs comprising predefined shapes; and a perforation outline surrounding each of the plurality of the signs, the perforation outline adapted to allow for the removal of the plurality of the signs from the base. |
| US08904684B1 |
Roller sign thimble
A rolling information display apparatus and a method of displaying product information on a roller grill. A circular and symmetrical thimble device is configured to accept replaceable product information displays through the center of the device. The thimble acts as a collar for the product display information sign which is removable to allow for changing product information. The apparatus rolls along with the movement of the roller grill on which products are kept warmed in a typical retail display. The apparatus and the method of display disclosed allow for immediate labeling of products on a retail roller grill along with quick change capability to allow information to be changed in the thimble without the need to open up any apparatus or device. |
| US08904679B2 |
Spatially distorted image
The invention relates to a warped or curved surface with an image visible from a reference point which is not an element of the said surface, where the reference point has fixed position with respect to the said surface, and the image on the said surface is distorted in a way to provide an undistorted view on the said image from the said reference point. |
| US08904677B2 |
Locking pin assembly
The locking pin assembly includes an elongate pin housing and a pin mechanism insertably mounted into a bore in the pin housing. The pin mechanism includes at least one rotator section integral with a pin shaft. A rotation-locking member is integrally attached to the bottom of the pin shaft, the locking member having a non-circular shape. An elongate post having a rotation-locking collar attached to one end of the post is slidable in a keyhole extending through the pin. A non-circular recess is formed in the rotation-locking collar, which selectively receives the locking member therein. A spring is disposed behind the rotation-locking collar. The spring normally biases the locking collar into engagement with the locking member. A key is provided to axially push the post to selectively disengage the locking member for selective rotation of the rotator section between locked and unlocked positions. |
| US08904674B2 |
Ankle-foot orthosis
An Ankle-Foot Orthosis, or AFO, has a vertical portion and a horizontal portion joined together. The horizontal portion is fixed to a shoe, which is selected by a user, by separating at least part of the sole such that the horizontal portion can be adhered near or between a midsole of the sole of a shoe. The horizontal portion provides the necessary structure needed to connect a shoe to the vertical portion of the AFO such that a user suffering with a weakness or deformity can walk with a more normal gait. In an alternate embodiment, the AFO is removable from a shoe such that it can be replaced onto the same or a different shoe. |
| US08904673B2 |
Automated tightening shoe
An automated tightening shoe with a single crisscrossed laces or closure panel and a tightening mechanism which operates in one direction to cause automatic tightening of the crisscrossed laces or closure panel to tighten the shoe about a wearer's foot, and which can be released easily so that the shoe can be removed from the wearer's foot. An actuating wheel partially projecting from the rear sole of the shoe provides a convenient and reliable actuating means for movement of the automated tightening mechanism in the tightening direction. |
| US08904669B2 |
Fuel system and method
A fuel system comprising a fuel tank, a vent tank having a duct open to the ambient atmosphere, a first vent line fluidically connecting the fuel tank ullage to the vent tank, a gas drying system including a pump and a dehumidifying device disposed within the vent tank, and a second vent line fluidically connecting a dry gas outlet of the dehumidifying device to the ullage, wherein the pump is operable to maintain a higher pressure within the ullage than in the vent tank so as to drive vapor rich gas from the ullage into the vent tank via the first vent line. Also, a method of operating the fuel system and a method of retro-fitting the gas drying system in an existing fuel system. The gas drying system may optionally be a gas drying/inerting system. |
| US08904664B2 |
Dehydration device and methods for drying biological materials
This invention relates generally to a dehydration device and methods for drying biological materials to produce dried biological materials having enhanced structural properties. More specifically, the invention relates to a dehydration device and related methods for drying biological tissue to produce enhanced tissue grafts. |
| US08904662B2 |
Test device for coaxial accuracy
A test device for testing whether a coaxial accuracy between a test hole and a standard hole of an object is qualified or not includes a base to support the object, a fixing member to fix the object, and a positioning member and a testing member respectively mounted to a bottom and a top of the base. The positioning member includes a positioning pole to be inserted into a standard hole of the object. The testing member includes a testing pole slidably relative to and aligning with the positioning pole. A diameter of the testing pole is set to be equal to a standard diameter of a test hole subtracting a coaxial tolerance of the test hole. If the testing pole is capable of being inserted into the test hole, the coaxial accuracy between the test and standard holes of the object is qualified. |
| US08904654B2 |
Vehicle wheel alignment system and methodology
A hybrid wheel alignment system and methodology use passive targets for a first pair of wheels (e.g. front wheels) and active sensing heads for another pair of wheels (e.g. rear wheels). The active sensing heads combine image sensors for capturing images of the targets with at least one spatial relationship sensor for sensing a relationship between the active sensing heads. One or both of the active sensing heads may include inclinometers or the like, for sensing one or more tilt angles of the respective sensing head. Data from the active sensing heads may be sent to a host computer for processing to derive one or more vehicle measurements, for example, for measurement of parameters useful in wheel alignment applications. |
| US08904652B2 |
Grid for indicating location of evidence
There is provided a grid system (10) containing a set of stakes (40), a grid (20) and a key (3) that can be transported to a crime scene to create a working area in which evidence can be accurately cataloged as to its precise location at the time of its discovery. The grid strings (21) are secured to the grid rings (22, 23, 24) to form a grid (20). The grid rings (22, 23, 24) attach to the stakes (40). The key (30), which also attaches to the stakes (40) ensures that the grid (2) is square. The preferred embodiment features a key (30) comprising two key rings (32) and a key string (31). The key (30), when fully extended to opposite corners of the grid (20), forms the shared hypotenuse to the right triangles on either side of the key (30) formed by the grid (20), thereby forming a grid system (10) The stakes (40) can be ribbed in a way to enable the grid rings (22, 23, 24, 32) to remain at a distinct position along the stake (40). This enables the grid rings (22, 23, 24) to be placed at a particular height along the stakes (40) to better control the distance the grid (20) is from the ground to help with leveling and measuring purposes. |
| US08904648B2 |
Hydraulic hose cutting device
A cutting device includes a first part and a second part which is pivotably connected to the first part. A first fixing portion is located in the top side of the first part. The second part has a second fixing portion defined in the underside side thereof and facing the top side of the first part. The second fixing portion is located corresponding to the first fixing portion. A reception slot is defined axially in the second part and communicates with the second fixing portion and the underside of the second part. A blade is inserted into the reception slot. A hole is defined through the first part for receiving a hydraulic hose. A pressing member is pivotably located in a recess in one side of the first part and is able to press the hydraulic hose passing through the hole and the recess. |
| US08904642B2 |
Manufacturing a vibration damped light metal alloy part
A method of manufacturing a non-ferrous, light metal alloy vibration-damped part for a vehicle chassis includes introducing a polymer insert into a cavity formed in the part. The polymer insert may be introduced into the cavity by separately fabricating the polymer insert and then sliding or maneuvering the insert into the cavity or by injecting a liquid polymer material into the cavity and then solidifying and shrinking the liquid polymer material into the polymer insert. The vibration-damped light metal alloy part can damp vibrations that originate within or are imparted to the part when such vibrations effectuate relative contacting frictional movement between an exterior surface of the polymer insert and an interior surface of the cavity. |
| US08904640B2 |
Air extraction manufacturing method
A method of making an ink cartridge by forming an ink chamber, an air accumulation chamber, and a cap including a vent hole is disclosed. The cap is affixed at a first end of the air accumulation chamber and a one way valve is disposed at the vent hole for preventing gas from entering the air accumulation chamber through the vent hole when a pressure in the air accumulation chamber is less than a cracking pressure of the one-way valve. A neck region narrower than the ink chamber and the air accumulation chamber is formed for fluidically connecting the ink chamber and the air accumulation chamber. A mass is placed within the air accumulation chamber, the mass having a dimension smaller than an interior dimension of the air accumulation chamber such that the mass is movable between the first end and a second end of the air accumulation chamber. |
| US08904636B2 |
Method of fabricating integrally bladed rotor using surface positioning in relation to surface priority
A method of fabricating an integrally bladed rotor for gas turbine engines according to one aspect includes a step of positioning a blade on a hub in a joining procedure by using a priority surface of the blade as a reference surface. The priority surface is determined in relation to importance of surface functionality of the blades during engine operation. |
| US08904631B2 |
Method of fabricating an interconnect device
An interconnect device and a method for fabricating same. An embodiment of the invention includes sequential steps of providing a flexible substrate, forming vias through the flexible substrate, applying a conductive seed layer including first and second portions, applying conductive materials including first and second portions, copper plating the substrate, and then removing the second portions of the conductive seed layer and the conductive materials. |
| US08904630B2 |
Method of placing a chip assembly in a socket housing
A land grid array (LGA) socket uses a series of inclined engagement features to transfer a lateral load into a normal load to retain the LGA package in the socket. The number and position of the engagement features along the side of the socket permits a more uniform transfer of load to the solder ball array as compared to current mechanisms. |
| US08904628B2 |
Method of manufacturing noise removing filter
Disclosed herein is a method of manufacturing a noise removing filter, including preparing at least one conductive pattern, an insulating layer for covering the at least one conductive pattern, and a lower magnetic body including input/output stud terminals for electrically inputting and outputting electricity to and from the at least one conductive pattern; disposing a recognizable portion on upper surfaces of the input/output stud terminals; disposing an upper magnetic body on the recognizable portion and the insulating layer; polishing the upper magnetic body; and removing the recognizable portion such that a level of an upper surface of the upper magnetic body is higher than levels of the upper surfaces of the input/output stud terminals. |
| US08904623B2 |
Table
A folding utility table includes a table top having a pair of support pedestals pivotally attached. A first pivotal support brace includes a distal end and a proximal end attached to the first support pedestal. A second pivotal support brace includes a distal end and a proximal end attached to the second support pedestal. In addition, the support pedestals may comprise at least one support leg, and each support leg of the first and second support pedestals may be laterally offset from each other so as to permit an offset displacement of the support legs when the support pedestals are disposed in a collapsed position. |
| US08904618B2 |
Method of tensioning park brake cables
A method of tensioning park cables of a park brake system includes positioning a tension indicating device between an adjuster and an adjusting nut when the park brake system is disposed in a slack position. The tension indicating device includes an axial spacing length between the adjuster and the adjusting nut that is equal to a desired adjustment distance of the park cables when the park brake system is disposed in the slack position. The adjusting nut is then tightened until the tension indicating device indicates that the park cables include a tension equal to a target tension level of the park cables when the park brake system is disposed in an applied position. The tension indicating device is then removed from between the adjuster and the adjusting nut, thereby introducing slack into the park cables that is equal to the axial length of the tension indicating device. |
| US08904616B2 |
Method of monitoring a crimping process, crimping press and computer program product
A method of monitoring a crimping process is disclosed, which determines whether an actual force stroke progression (Fa)/force-time progression is, a) above, or, b) below an ideal force stroke progression (Fi)/force-time progression in at least one point. The method shifts an upper border (Bu) and/or the lower border (Bl) of a tolerance band upwards in case a) and downwards in case b), utilizing four zones (Z1-Z4) of determined force progression. Additionally, there are is an absolute upper limit (Lu), at which an upward shifting of the upper border (Bu) is inhibited, and an absolute lower limit (Ll), at which a downward shifting of the lower border (Bl) is inhibited. Moreover, a crimping press and a computer program product embodying the method are disclosed. |
| US08904614B2 |
Bathtub accessory device and method
Provided is bathtub accessory product and installation method. The bathtub accessory product is designed to be secured to a bathtub wall and have a universal end that permits the attachment of any number of bath accessories such as a grab bar or swivel seat. The bathtub accessory may be installed within the inner cavity of a bathtub to ensure a secure fit while also allowing ideal placement of a bath accessory for use by a bather. |
| US08904612B1 |
Rivet gun with alignment structures
A rivet gun has a barrel, a handle, an annular flange, a pneumatic cylinder and a piston assembly. The handle protrudes downward from the barrel. The annular flange protrudes radially from the bottom end of the handle and has a bottom surface and a rotational angle alignment slot defined eccentrically in the bottom surface. The pneumatic cylinder is mounted under the handle and the annular flange and has a body and a top cover mounted on a top opening of the body and having a rotational angle alignment element mounted eccentrically on a top of the top cover and detachably engaging the rotational angle alignment slot of the annular flange. The piston assembly is mounted in the pneumatic cylinder. The rotational angle alignment slot and the rotational angle alignment element are both at least partially exposed to be visually observed from an appearance of the fully assembled rivet gun. |
| US08904611B2 |
Window component stock indexing
A stock supply station for use in a insulated glass unit component production line includes a plurality of rotatable sheet stock coils, an indexing mechanism, and an uncoiling mechanism. The indexing mechanism is coupled to the sheet stock coils for indexing a selected one of the sheet stock coils to an uncoiling position. The uncoiling mechanism selectively uncoils sheet stock from a sheet stock coil indexed to the uncoiling position to thereby provide sheet stock to a downstream processing station. |
| US08904609B2 |
Externally fused and resistively loaded safety capacitor
A capacitor with a combined with a resistor and/or fuse is described. This safe capacitor can rapidly discharge through the resistor when shorted. The presence of a fuse in series with the capacitor and results in a resistive failure when this opens during and overcurrent condition. Furthermore, the presence of a resistor in parallel to the capacitor allows the energy to be rapidly dissipated when a failure occurs. |
| US08904607B2 |
Fastening device
A fastening device includes a clip and a retaining element. The clip has a head from which lateral wings for fastening to a panel and resilient lugs for fastening the retaining element to the clip extend laterally. The retaining element temporarily fastened inside the clip is inserted in this state inside a mounting hole or opening where final fastening of the device to the panel is performed. The retaining element has an internal cavity for disassembling the clip. The resilient lugs have a fold from which they extend so as to form inner wings which are provided with an opening. Upon insertion of the retaining element, projections of the retaining element engage inside the opening. |
| US08904594B2 |
Air cannon assembly having an automated blast guard valve
An air cannon has a pressure vessel, a discharge valve, and a discharge tube assembly. The discharge tube assembly comprises a fluid passageway and a blast guard valve. The discharge valve is capable of opening and closing and allows pressurized gas to be discharged from the pressure vessel into the fluid passageway of the discharge tube assembly only when open. The blast guard valve is capable of opening and closing and obstructs the fluid passageway of the discharge tube assembly when closed. The blast guard valve allows gas to pass through the fluid passageway when open. The discharge valve and the blast guard valve are operatively connected to each other in a manner such that the discharge valve can open only when the blast guard valve is open. |
| US08904592B1 |
Compressive drying of fine-bristled brushes
Devices and systems are disclosed for rapidly drying and shaping fine-bristled brushes. The typical device is a resilient, water permeable tubular band or sleeve, designed to surround a bundle of bristles when in a radially expanded state. An elastic restoring force exerted by the sleeve acts radially inwardly against the bundle, compacting the bristles against one another. The compaction tends to preserve or restore a desired shape of the bundle, and substantially closes interstitial regions or open spaces ordinarily present between and among the bristles. Substantial closure of the interstitial regions, along with the use of a breathable material in the fibers used to construct the sleeve, contribute to a surprising and considerable reduction in bristle drying time. A system suitable for simultaneously drying several brushes includes a flat panel supporting a plurality of the sleeves, each sleeve aligned with a receptacle for the brush handle. The panel can be formed of a compliant material that permits a selective folding of the panel to form an enclosure for the brushes. |
| US08904589B2 |
Cleanup system
The cleanup system employs an associated clearing component, such as a tool comprised of squeegee and/or brush elements, to close the entrance to a containment or receptacle unit to thereby prevent leakage or escape of liquid, semi-liquid, and/or dry matter during transport. |
| US08904587B1 |
Hand held electric shoe polisher
A handheld electric shoe polisher can quickly polish shoes in a compact device. The handheld electric shoe polisher comprises a housing mechanically coupled to hand grip. The housing is further mechanically coupled to universal service bus port and a switch. The housing is mechanically coupled to a drive shaft; the drive shaft is mechanically coupled to gear box. The gear box is mechanically coupled to a motor. The motor is electrically coupled to a battery. The drive shaft is further mechanically coupled to a shoe shine attachment. In this manner a user, can charge the battery by electrically coupling the universal service bus port to a power source and the user can engage the battery with the switch to power the motor, turning the drive shaft and causing the shoe shine attachment to rotate. The user can utilize the shoe shine attachment to shine shoes. |
| US08904586B2 |
Slow speed drive method for an electronically commutated motor, controller implementing same, washing machine incorporating same
Provided is a method of operating a motor at a low speed. The method includes sensing an event corresponding to an angular position of the motor. If the event occurs between a first time threshold and a second time threshold, the method includes slowing the motor. If the event has not occurred by the first time threshold, the method includes increasing driving power to the motor. |
| US08904585B2 |
Hand-held implement for scraping and hammering
This invention includes embodiments which disclose a hand-held tool implement or apparatus which includes among other things, a handle attached to a head with a scraper and a hammering surface thereon. |
| US08904582B2 |
Patient support system
A patient support system includes a floor cavity in the floor of a treatment room; a patient support device comprising a treatment table; a base; a first movement mechanism on which the treatment table is mounted; a second movement mechanism mounted on the base and attached to the first movement mechanism, wherein the first and second movement mechanisms are moveable independently of each other; the first movement mechanism is configured to raise and lower the treatment table and the second movement mechanism is configured to raise and lower the first movement mechanism such that in a lowered position the second movement mechanism is contained within the floor cavity. |
| US08904572B2 |
Trip lever assembly
An assembly for initiating flushing of a toilet includes a handle and a bushing. The handle includes an axially extending stem that defines an axis of rotation. The bushing is configured to rotatably couple the handle to a tank of the toilet and includes a passage with the stem of the handle received therein. The handle defines two or more annular handle surfaces that are configured to cooperatively engage two or more annular bushing surfaces for rotation of the handle relative to the bushing about the axis. |
| US08904566B2 |
Reconfigurable mittens hand coverings
A mitten hand covering which can be reconfigured from a closed end condition covering the fingers and thumb to a condition where the fingers and thumb may be protruded through openings to be exposed for improved dexterity. The hand covering is made from a sheet of material folded up and sewn along perimeter edges of an auxiliary section and subsection of a main section of a pattern formed by the sheet. |
| US08904563B2 |
Clothing item
The invention relates to a clothing item, particularly for sports activities, made of water-proof and wind-proof material, comprising a climate membrane. Regions (7, 8) made of highly elastic woven fabric which has temperature equalizing properties are provided in the material. |
| US08910305B1 |
Method and apparatus for analyzing mouse cursor path
A computer implemented method comprises determining two or more line segments of a mouse cursor path, determining a slope of each of the two or more line segments, and determining whether the mouse cursor path represents a program simulating mouse movement based on a comparison of the values of the determined slopes. A computing device and computer program product implementing similar features are also disclosed. |
| US08910303B2 |
System and method for manipulating security of integrated circuit layout
A method for manipulating security of an integrated circuit layout, comprising: rendering a PCell that is created by an original user for a successive user; providing an open access to the PCell; providing a PCell evaluator to execute evaluating steps of: getting license information from the PCell, and checking the PCell license information; and generating a layout of a sub-master by instantiating a super-master of the PCell if the PCell license information is valid, or leave the sub-master empty in a PCell view if the PCell license information is invalid. |
| US08910300B2 |
Secure tunneling platform system and method
Disclosed is a system and method for receiving, by a wireless gateway device from a user computing device, a request for network access. In an embodiment, the request is formatted to comply with a different communication protocol, and transmitted to a authentication computing device. The gateway device receives a reply from the authentication computing device that grants the request. The reply is transmitted by the wireless gateway device and to the user computing device. A first communication pathway is established between the authentication computing device and the user computing device, and a request for access to at least one other computing device is received by the authentication device. The request is forwarded, and a reply granting the request is received and forwarded to the user computing device. |
| US08910299B2 |
Emergency information access on portable electronic devices
Improved techniques for facilitating emergency access to one or more contacts stored on a portable electronic device are disclosed. One or more contacts on the portable electronic device are designated as emergency contacts. While the portable electronic device is password-locked, a request to display the one or more emergency contacts on the password-locked portable electronic device is received. Without requiring a password, the one or more emergency contacts are displayed on the portable electronic device. |
| US08910298B2 |
Environmental monitoring device
An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. |
| US08910290B2 |
Method and apparatus for token-based transaction tagging
According to one embodiment, an apparatus may monitor a session that facilitates the processing of a transaction. The transaction may represent an action taken against a resource during the session. The apparatus may determine that the transaction qualifies for additional monitoring, and in response, generate a tag. The tag may be unique to the transaction. The apparatus may then associate the tag with the transaction to facilitate tracing of the transaction. The apparatus may then trace the transaction during the processing of the transaction by following the tag, and communicate a message to transfer the transaction to an isolated processing unit. The isolated processing unit processes the transaction in isolation. |
| US08910287B1 |
Methods and systems for preventing malicious use of phishing simulation records
Described herein are methods, network devices and machine-readable media for preventing the malicious use of phishing simulation records. Phishing simulation records often times can reveal which individuals are most susceptible to phishing attacks. In the event that an attacker gains access to these records, the attacker can exploit such information to send phishing attacks to those individuals who are the most susceptible. To address such vulnerabilities, a phishing simulation record of an individual is only associated with an e-mail alias of the individual. Further, such e-mail alias may be deactivated after phishing simulations have been completed. Therefore, even if an attacker were able to identify individuals most susceptible to phishing attacks, the attacker will be unable to send any phishing attacks to those individuals since their e-mail aliases will have been deactivated. |
| US08910285B2 |
Methods and systems for reciprocal generation of watch-lists and malware signatures
The present disclosure is directed to methods and systems for reciprocal generation of watch-lists and traffic models characteristic of malicious network activity. In some aspects, the described methods and systems relate to maintaining data for recognition of malicious network activity. In general, the methods include monitoring network traffic; comparing endpoint data from monitored data packets to endpoints in a watch-list of network endpoints and comparing packet data from monitored data packets to traffic models in a catalog of traffic models characterizing malicious network activity; and determining, based on the comparisons, that a set of data packets comprise suspect network activity. The methods include adding a network endpoint to the watch-list when the determination is based on comparing packet data to a traffic model or adding a traffic model to the catalog when the determination is based on comparing endpoint data. |
| US08910283B1 |
Firmware-level security agent supporting operating system-level security in computer system
A pre-OS security agent runs in an environment independent of the operating system (OS) but interfaced with the file system and able to exchange information with a security application running over the OS. Prior to the start-up of the OS, an indication of a state or condition is obtained relating to a risk of an inability of the security application to function normally, or to a change in the computer system affecting the start-up of the OS. Based on the indication, a set of one or more actions are determined for resolving the state or condition. The pre-OS security agent executes the set of one or more actions in response to the indication. |
| US08910281B1 |
Identifying malware sources using phishing kit templates
An improved technique involves searching for emails having a particular template generated by a phishing kit. Such a template typically includes field names corresponding to credentials that a customer inputs into a spoofed web site as part of a phishing attack. The phishing kit used in a phishing attack is typically configured to construct an email so that it arranges the credentials in a regular, tabular fashion. Accordingly, an administrator configures a receiver to search an email server for emails having a sequence of keywords in a format that matches the particular template. |
| US08910280B2 |
Detecting and blocking domain name system cache poisoning attacks
Concepts and technologies for detecting and blocking Domain Name System (“DNS”) cache poisoning attacks are provided. An inline detector and blocker apparatus implements a detection algorithm to monitor DNS response packets and detects a DNS cache poisoning attack utilizing the detection algorithm. The inline detector and blocker apparatus detects the DNS cache poisoning attack by receiving a DNS response packet and determining that the response packet includes poison data. The poison data may be included within an additional section of the response packet and/or an answer section of the response packet. As appropriate, the inline detector and blocker apparatus removes the additional section and/or the answer section of the response packet to effectively block the poison data from being cached by a DNS caching resolver. |
| US08910279B2 |
Reputation-based threat protection
Information concerning a plurality of identified threats provided by a plurality of preselected sources is stored in memory. An e-mail message may be received over a communication network. The received e-mail message is separated into a plurality of components. The stored information is searched to identify a reputation score associated with each of the plurality of components. It is then determined whether the e-mail is a threat based on the identified reputation score of each of the plurality of components. The determination is sent to a designated recipient. |
| US08910277B1 |
Process-based domain isolation
Systems, methods and articles of manufacture for process-based domain isolation are discussed herein. A method embodiment includes determining domains associated with a plurality of content areas and rendering content areas associated with different domains into separate processes, wherein each domain from the one or more domains is associated with a separate process that communicates with its respective individual domain. The method further comprises identifying browsing instances including content areas that can script each other, identifying site instances including content areas sharing a common domain, and controlling communication between content areas across the identified site instances within each browsing instance. |
| US08910276B2 |
Apparatus and method for precluding execution of certain instructions in a secure execution mode microprocessor
An apparatus providing for a secure execution environment is presented. The apparatus includes a microprocessor and a secure non-volatile memory. The microprocessor is configured to execute non-secure application programs and a secure application program, where the non-secure application programs are accessed from a system memory via a system bus, and where the secure application program is executed in a secure execution mode. The microprocessor has secure execution mode logic that is configured to monitor instructions within the secure application program, and that is configured to preclude execution of certain instructions. The secure non-volatile memory is coupled to the microprocessor via a private bus, and is configured to store the secure application program, where transactions over the private bus between the microprocessor and the secure non-volatile memory are isolated from the system bus and corresponding system bus resources within the microprocessor. |
| US08910272B2 |
Computer communication system for communication via public networks
A computer communication system, comprising a client computer (1) with an installed virtual private network (VPN) client (41) and located in a public network (3), at least one server computer (9a, 9b, 9c) located in a corporate network (8), a web server (10) remote from said client computer (1), a gateway computer (20) located in said corporate network, and a VPN server computer (30) located in said corporate network (8). The computer communication system is adapted to run following steps of providing a safe VPN communication connection between said client (1) and at least one of said server computers (9a, 9b, 9c): said client computer (1), using a WEB browser (40), downloads an application (12) from said VPN server computer (30), and said downloaded application (12) automatically configures the VPN client (41) installed on said client computer (1) and establishes a tunnelled connection (50) from said client computer (1) to said corporate network (8), wherein all packets generated by the installed VPN client (41) are forwarded through said tunnelled connection (50) via the gateway computer (20) to the VPN server (30) in said corporate network (8). |
| US08910271B2 |
System and method for handover between interworking WLAN and EUTRAN access systems
This invention relates to the area of Mobility and Handover between heterogeneous wireless networks. The scope of the invention also covers the case when the UE is capable of accessing both the WLAN and EUTRAN access systems simultaneously and also the case where the UE is not capable of accessing both the WLAN and EUTRAN access systems simultaneously. This invention provides a system and method to perform Mobility between the access systems with optimized authentication procedure using security context transfer between the access systems and also minimize the data loss by buffering the data during the handover. More specifically, this invention provides a system and method to support handover between the I-WLAN and the EUTRAN access systems. |
| US08910268B2 |
Enterprise security assessment sharing for consumers using globally distributed infrastructure
Secure content management is enabled as a cloud-based service through which security protection and policy enforcement may be implemented for both on-premise network users and roaming users. The global SCM service integrates the security functionalities—such as anti-virus, spyware, and phishing protection, firewall, intrusion detection, centralized management, and the like—that are typically provided by enterprise network SCM appliance hardware or servers into a cloud-based service that users reach via Internet-based points-of-presence (“POPs”). The POPs are configured with forward proxy servers, and in some implementations, caching and network acceleration components, and coupled to hubs which provide configuration management and identity management services such as active directory services. |
| US08910267B2 |
Method for managing connections in firewalls
The disclosure relates to a method for managing connections in a firewall. The method includes receiving packets from an external network; generating a connection table; determining the total number of currently established connections; determining a level of firewall load by comparing the number of established connections with a threshold; identifying new and established connections based on two-way exchange of packets between a client and server; identifying closed connections based on processing ICMP error messages or flags in a TCP header; and dynamically determining current timeout values for connections from the network protocol type, the connection state, and the firewall load level. The method also includes modifying the last packet processing timestamp if any packet is passed within a given connection or a group of connections; and removing the connection if the last packet processing timestamp differs from the current time by a value greater than the timeout of said connection. |
| US08910262B2 |
Supporting multiple messaging services on mobile devices in a single user experience
A system is described that contains a device including a memory with a management application installed thereon. The management application contains a manager that generates a plurality of user accounts and associates at least one communication service as a messaging account with each user account, and an interface module that generates a user interface that presents the plurality of user accounts and that modifies the user interface based on the identification of the selected user account to present a selected account display. |
| US08910258B2 |
Online signature identity and verification in community
Techniques for electronic signature process management are described. Some embodiments provide an electronic signature service (“ESS”) configured to manage electronic identity cards. In some embodiments, the ESS generates and manages an electronic identity card for a user, based on personal information of the user, activity information related to the user's actions with respect to the ESS, and/or social networking information related to the user. The electronic identity card of a signer may be associated with an electronic document signed via the ESS, so that users may obtain information about the signer of the document. Electronic identity cards managed by the ESS may also be shared or included in other contexts, such as via a user's profile page on a social network, a user's email signature, or the like. |
| US08910257B2 |
Representing security identities using claims
The claims based identity model provides a model which associates security identities with claims. The model represents information contained in the claims, as well as, captures relationships between the security identities described in the claims. Finally, the data model can be easily translated to the existing .NET environment without breaking the backward compatibility for existing .NET applications. |
| US08910253B2 |
Picture gesture authentication
In one embodiment, a picture signature password system may use a picture signature password to determine access to a computing device or service. A display screen 172 may display a personalized digital image 310. A user input device 160 may receive a user drawing set executed by a user over the personalized digital image 310. A processor 120 may authenticate access to the user session if the user drawing set matches a library drawing set associated with the user. |
| US08910250B2 |
User notifications during computing network access
A notification is received that a network device in a computing network has blocked a service request directed towards a network resource of the computing network. A determination is made, based on authentication information associated with one or more of a network endpoint that transmitted the service request and a user at the network endpoint, as to whether the user should be notified of a reason that the network device blocked the service request. If it is determined that the user should be notified, a notification summarizing the reason that the network device blocked the service request is transmitted to the network endpoint. |
| US08910247B2 |
Cross-site scripting prevention in dynamic content
Embodiment relate to systems, methods, and computer storage media for suppressing cross-site scripting in a content delivery system. A request is received for content that includes a scripted item or scripted items. The scripted item is identified within the content. An identifier is associated with the scripted element when the scripted element is an intended scripted element to be associated with the content. The identifier may be a hash value based from a hash function and the scripted item. Prior to communicating the content to a user, the scripted item is identified again to determine if an identifier is associated with the scripted item. If an identifier is associated with the scripted item, the identifier is evaluated to determine if the identifier is appropriate. When the identifier is determined to not be appropriate, the scripted item is prevented from being communicated to a user. |
| US08910242B2 |
Enable/disable method of additional-function unit, system for same, program for same, as well as additional-function unit
The objective of the present invention is to disable functionality of an additional-function unit if an unauthorized program has been installed in an information processing device, thereby preventing an unauthorized program from acquiring, in an unauthorized manner, information from the additional-function unit. The present invention is an enable/disable method for an additional-function unit in an information processing device to which the additional-function unit has been added, which has a step for calculating a first directional function value on the basis of data included in a recording medium storing a boot loader and an operating system so as to store the first directional function value at manufacture time into the additional-function unit, a step for calculating a second directional function value on the basis of data included in the recording medium after the information processing device has been started up, and a step for disabling the functionality of the additional-function unit if the first directional function value and the second directional function value are different. |
| US08910241B2 |
Computer security system
A method of packet management for restricting access to a resource of a computer system. The method includes identifying client parameters and network parameters, as a packet management information, used to determine access to the resource, negotiating a session key between client and server devices, generating a session ID based on at least the negotiated session key, inserting the packet management information and the session ID into each information packet sent from the client device to the server device, monitoring packet management information in each information packet from the client device, and filtering out respective information packets sent to the server device from the client device when the monitored packet management information indicates that access to the resource is restricted. |
| US08910239B2 |
Providing virtualized private network tunnels
Various aspects of the disclosure relate to providing a per-application policy-controlled virtual private network (VPN) tunnel. In some embodiments, tickets may be used to provide access to an enterprise resource without separate authentication of the application and, in some instances, can be used in such a manner as to provide a seamless experience to the user when reestablishing a per-application policy controlled VPN tunnel during the lifetime of the ticket. Additional aspects relate to an access gateway providing updated policy information and tickets to a mobile device. Other aspects relate to selectively wiping the tickets from a secure container of the mobile device. Yet further aspects relate to operating applications in multiple modes, such as a managed mode and an unmanaged mode, and providing authentication-related services based on one or more of the above aspects. |
| US08910238B2 |
Hypervisor-based enterprise endpoint protection
Described systems and methods allow the detection and prevention of malware and/or malicious activity within a network comprising multiple client computer systems, such as an enterprise network with multiple endpoints. Each endpoint operates a hardware virtualization platform, including a hypervisor exposing a client virtual machine (VM) and a security VM. The security VM is configured to have exclusive use of the network adapter(s) of the respective endpoint, and to detect whether data traffic to/from the client VM comprises malware or is indicative of malicious behavior. Upon detecting malware/malicious behavior, the security VM may block access of the client VM to the network, thus preventing the spread of malware to other endpoints. The client system may further comprise a memory introspection engine configured to perform malware scanning of the client VM from the level of the hypervisor. |
| US08910231B2 |
System and method for configuring media services
A system and method for configuring media services is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a portal having a controller element to detect an installation of an Internet Protocol Television (IPTV) media receiver in an IPTV media system and adapt at least a portion of the portal according to the installation. Other embodiments are disclosed. |
| US08910230B2 |
Method of transforming HFC CATV analog fiber transmission to digital fiber transmission
A method of converting legacy HFC CATV cable systems, which transmit data over the optical fiber portion of the system using the optical counterpart of analog RF waveforms, such as RF QAM waveforms transduced to corresponding optical QAM waveforms, to improved HFC CATV systems that transmit data over the optical fiber using optical fiber optimized protocols, such as Ethernet frames and other optical fiber optimized digital transport protocols. According to the method, most aspects of the legacy HFC CATV system may be retained, however at the CATV head end, the optical fiber transmitter system is replaced by an improved system that extracts the underlying symbols from legacy waveforms, packages these symbols into optical fiber optimized packets, and transmits downstream. The legacy optical fiber nodes are replaced with improved nodes capable of receiving the packets and remodulating the symbols into RF waveforms suitable for injection into the system's CATV cable. |
| US08910229B2 |
Methods and devices for efficient adaptive bitrate streaming
A method for providing video content from a server to a plurality of media devices is disclosed, the method comprising: determining, by the server, the bandwidth to allocate to each of the plurality of media devices using a hypertext transfer protocol-based live streaming client model or a need parameter vector and providing the allocated bandwidth to each of the plurality of media devices, wherein the video content is transmitted in a plurality of segments from the server, and wherein each segment is transmitted at a bitrate that may vary from segment to segment. |
| US08910228B2 |
Measurement of remote display performance with image-embedded markers
Methods, systems, and computer programs are provided for measuring the performance of a remote display. One method includes an operation for embedding in display frames a respective frame identifier and a respective frame picture. The respective frame picture is placed in a respective region that depends of the value of the respective frame identifier. Additionally, the method includes operations for sending the plurality of display frames to a remote client, and for extracting each received frame picture from the respective region of each received display frame at the remote client based on the received frame identifier. The received frame quality is calculated for each received display frame based on the comparison of the extracted received frame picture with the respective frame picture. Further, the method includes an operation for calculating a remote display quality for the remote client based on the calculated received frame quality for the received display frames. |
| US08910226B2 |
Transmitting apparatus, transmitting method, receiving apparatus, receiving method, program, and content distribution system
A transmitting apparatus, a transmitting method, a receiving apparatus, a receiving method, a program, and a content distribution system capable of stably supplying content to a plurality of terminal devices. A terminal device can receive content streaming distribution from a content distribution server over the Internet. In addition, the terminal device can relay the received content to a different terminal device over the Internet. If the quality of the content distributed in such a manner is degraded (e.g., the amount of delay increases), the content distribution server can control a TV broadcasting apparatus to streaming-distribute the content by on-air broadcast. In addition, the content distribution server can stop broadcasting of the content in accordance with the number of viewers. |
| US08910225B2 |
System and method for capturing, editing, searching, and delivering multi-media content with local and global time
Various acquisition streams are delivered, synchronously or asynchronously, to a server. Those streams having local time indicia are synchronized with the global timeline and the various acquisition streams are then stored. Low bit rate streams corresponding to the stored acquisition streams are generated for use in subsequent editing of the acquisition streams. The editing of the acquisition streams entails reviewing the various acquisition streams and selecting portions for replay. The portions selected for replay are identified through metadata which is then stored. The replay or distribution mode begins by editing the global timeline using the metadata generated in the editing mode so as to produce an edited timeline. The various acquisition streams are then rendered or played back according to the edited timeline to produce a distribution stream. |
| US08910222B2 |
Methods and apparatus for implementing guides and using recording information in determining program to communications channel mappings
A user recovers and records multiple programs communicated simultaneously using a communications channel, e.g., QAM communications channel. The simultaneous communication may be by communicating, e.g., an MPEG-2 transport stream including data corresponding to multiple programs through a corresponding to QAM communications channel. Thus a user device, e.g., a set top box, is able to receive and record programs corresponding to multiple simultaneously broadcast programs using a single tuner. This allows a device to receive and record or display more programs at any given time, than the number of QAM tuners and/or receivers in the user device. Novel user interface features which facilitate a user's ability to identify and record multiple programs corresponding to a QAM channel are also described. Methods and apparatus for determining program to communication channel mappings based on user program recordation information are also described. |
| US08910221B2 |
Technique for providing programming content through a communications network having limited bandwidth
In a cable television system, a specific carrier is assigned to deliver programming content of a program channel to a service area for a period, defined as a function of viewership of the program channel during that period. For example, the program channel is assigned the specific carrier during the time when it has a generally strong viewership. Otherwise, the program channel is assigned a carrier on an as needed basis, i.e., only when one or more subscribers in the service area request such a program channel. Viewing statistics are generated to identify viewership patterns or viewing habits of the subscribers in the service area with respect to a given program channel. In another embodiment, based on the viewing statistics, popular and unpopular programs, program elements, program lineups, program channels are identified on a temporal and/or regional basis. |
| US08910214B2 |
Digital television signal, digital television receiver, and method of processing digital television signal
A method of processing a digital television (DTV) signal in a DTV receiver for receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a section number field indicating a section number and a protocol version field indicating a protocol version; demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances. |
| US08910212B2 |
Multiple device storefront for video provisioning system
A system may process metadata associated with video assets; generate, based on the metadata, a first listing of the video assets, where the first listing is compatible with a first type of user device that corresponds to a set top box; and provide the first listing to the first type of user device. The system may further generate, based on the metadata, a second listing of the video assets, where the second listing is formatted to be compatible with a second type of user device that is a different type than the set top box; and provide the second listing to the second type of user device. |
| US08910211B1 |
System and method for dynamic electronic program guide data downloads
Set top boxes (STBs) query a source of electronic program guide (EPG) data to request only the EPG data that it needs. Thus, instead of downloading the entire set of EPG data, the STBs query the source for only a limited amount of EPG data, such as data for the next 2-3 hours of programming. STBs can dynamically request additional EPG data if it needs to do so while a user is perusing the EPG, such as when the user requests additional EPG data that may not have been previously downloaded. Updates and corrections to pieces of EPG data can be efficiently made and sent to the STB, when that EPG data is needed, rather than being sent only during regularly scheduled times along with the entire set of EPG data. |
| US08910208B2 |
Interactive video system
An interactive video system is provided that is capable of combining streaming televised events with video conferencing technology to create a social television experience. A first user is able to connect via a webcam and microphone to a server that combines the webcam video and sound from the microphone with a streaming video that could be a televised event. The combined webcam video, microphone sound, and streaming video is then broadcast to the first user and other users such that the users are capable of viewing the streaming video with the live conferencing video and sound from the first user. This procedure may be repeated such that a plurality of users may video conference live on top of the streaming video. |
| US08910207B2 |
Electronic apparatus, method of controlling electronic apparatus, and computer-readable storage medium
According to one embodiment, an electronic apparatus includes an acquiring module, a first output module, a second output module and a third output module. The acquiring module is configured to acquire program information via a computer network upon receipt of an instruction to acquire program information. The first outputting module is configured to create a program guide using program information acquired via a computer network. The second outputting module is configured to receive a broadcast of a program designated in the program guide. The third outputting module is configured to acquire program information of the designated program from the received broadcast of the designated program. |
| US08910206B2 |
Enhanced program metadata on cross-media bar
When a user hovers a screen cursor over a TV channel icon on a cross-media bar (XMB) user interface (UI) for a threshold period, enhanced metadata from PSIP/XDS/EPG that pertains to the program currently available on the associated TV channel is presented in a pop-up window on the XMB UI. |
| US08910204B2 |
Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel. |
| US08910202B2 |
Modification and distribution of video content
A data stream processing system receives a transport stream containing single/multiple program/s and receives alternate content. The system identifies portions of the transport stream to replace with the alternate content. An alternate content data stream is generated that includes the alternate content and at least one sync packet. The sync packet enables synchronous replacement of the alternate content into the transport stream. The system then distributes the alternate content data stream. |
| US08910200B2 |
Device, method and system for service insertion during content display
A system, device and method for service insertion during a video display. A client device detects a video request input, and in response, selects and initiates an advanced service asset while the player buffers the requested video data. The output of the player is displayed in a background field while the media display data of the advanced service asset is displayed in a foreground field. The player display data may be brought to the foreground after a preset time or when the player is ready to display the requested video. |
| US08910199B2 |
Targeted television content display
The invention enables and/or facilitates the display of personalized content to content observers by content providers (e.g., advertisers) who disseminate content over a network. In particular, the invention can be used to enable the display of targeted content to television viewers and/or targeted product placements within a television program. The invention can advantageously enable identification of the content observer(s) observing a content display device at a particular time and/or identification of the content display site, and selection of targeted content for display based on a determination of content appropriate for display to those content observer(s) in accordance with a criterion based on the identity and/or a characteristic of the content observer(s) and/or the content display site. |
| US08910198B2 |
Multicast video advertisement insertion using routing protocols
First video material is transmitted from a video source, over a video content network, to consumer premises equipment, via a hub router. The video source has a source address and there is a first path length between the hub router and the video source. Upon occurrence of a first triggering condition, a short route metric is announced from a supplemental video material server coupled to the hub router. The short route metric causes the hub router to perceive a second path length, between the hub router and the supplemental video material server, as shorter than the first path length. The supplemental video material server has a source address identical to the source address of the video source. Thus, the consumer premises equipment obtains supplemental video material from the supplemental video material server instead of first video material from the video source. Aspects of a system and a supplemental video material server are also disclosed. |
| US08910197B2 |
Update process for interface device based targeted information insertion
Advertisements or other types of targeted information are delivered to set-top boxes or other user interface devices of a signal distribution system. In one aspect of the invention, at least one multicast update comprising updated targeted information is sent to the user interface devices during a multicast update period. If a given one of the user interface devices is unable to obtain a complete set of the updated targeted information from the multicast update before timeout of the multicast update period, a unicast update comprising at least a portion of the updated targeted information is sent to the given user interface device during a unicast update period. The unicast update may be sent responsive to a request from the given user interface device for a designated portion of the updated targeted information. |
| US08910196B2 |
Broadcast area identification and content distribution
Systems, methods, apparatus, and computer program products are provided for broadcast area identification and content distribution. In one embodiment, a broadcast area associated with an electronic device can be identified. Then, content for the broadcast area can be distributed to the electronic device in accordance with distribution parameters. |
| US08910195B1 |
Systems and methods for enhancing audience measurement data
The present disclosure provides systems and methods for enhancing audience measurement data. Offline and online audience measurement data may be compared and correlated to improve the quality of each data and source set. Positive correlations between the offline and online data sets related to a particular event may indicate demographic traits that are likely true, such that outliers may be removed from the set or considered at a reduced weight. Negative correlations may indicate that demographic information within a source set, such as the online measurement data, may be false or suspect. |
| US08910193B2 |
Dynamically binding data in an application
A method for binding data in an application. An expression is created via a framework based on input from a developer. The expression is received at an expression engine wherein the expression describes a relation between a first property of a first data of the application to a first property of a second data of the application. A binding is created between the first data and the second data based on the relation via the expression engine. The first property of the second data is changed based on a change to the first property of the first data wherein the changing occurs because of the binding. The receiving the expression, the creating the binding, and the changing the first property are orchestrated via the framework to manage when the expression is executed in the application. |
| US08910191B2 |
Encoder and decoder driver development techniques
A codec architecture including an audio wave driver and a coded topology driver. The audio wave driver is communicatively coupled to an audio engine and an analog audio codec. The coded topology driver is communicatively coupled to the audio wave driver by a set of interfaces that enables streamlined code implementation, improved operation efficiency and power savings, while allowing vendors to supply differentiating functionality outside of the basic requirements of the operating system. |
| US08910183B2 |
Access to context information in a heterogeneous application environment
Various embodiments of systems and methods to provide access to context information in a heterogeneous application environment are described herein. The context information of a source application is received. The context information is based on the execution of the source application. Further, the context information is stored in one or more context vectors of a global context unit, the one or more context vectors corresponding to the source application and one or more target applications. Furthermore, access to the context information of the global context unit is provided for the one or more target applications upon receiving invoking access indication from the one or more target applications. Also, the source application and the one or more target applications are integrated with the global context unit. |
| US08910181B2 |
Divided central data processing
A circuit configuration for a data processing system and a corresponding method for executing multiple tasks by way of a central processing unit having a processing capacity assigned to the processing unit, the circuit configuration being configured to distribute the processing capacity of the processing unit uniformly among the respective tasks, and to process the respective tasks in time-offset fashion until they are respectively executed. |
| US08910179B2 |
Systems and methods for providing semaphore-based protection of system resources
Embodiments include systems and methods that implement semaphore-based protection of various system resources. In an embodiment, a job scheduling module receives a job execution request from a requesting module (e.g., a CPU or other autonomous module). In response to receiving the job execution request, the job scheduling module identifies a descriptor, where the descriptor includes code configured to access a semaphore-protected resource. The job scheduling module causes a descriptor controller module to execute the descriptor. More specifically, execution of the descriptor includes the descriptor controller module performing a semaphore-based access of the protected resource. The job scheduling module also may coordinate sharing the descriptor among multiple descriptor controller modules (e.g., allowing parallel execution of portions of the descriptor). In various embodiments, using protection status flags or tokens that are accessed by the descriptor, semaphore-based protection of the resource is enforced even while the descriptor is being shared. |
| US08910178B2 |
Performing a global barrier operation in a parallel computer
Executing computing tasks on a parallel computer that includes compute nodes coupled for data communications, where each compute node executes tasks, with one task on each compute node designated as a master task, including: for each task on each compute node until all master tasks have joined a global barrier: determining whether the task is a master task; if the task is not a master task, joining a single local barrier; if the task is a master task, joining the global barrier and the single local barrier only after all other tasks on the compute node have joined the single local barrier. |
| US08910177B2 |
Dynamic mapping of logical cores
A processor that dynamically remaps logical cores to physical cores is disclosed. In one embodiment, the processor includes a plurality of physical cores, and is configured to store a mapping of logical cores to the plurality of physical cores. The processor further includes an assignment unit configured to remap the logical cores to the plurality of physical cores subsequent to a boot process of the processor. In some embodiments, the assignment unit is configured to remap the logical cores in response to receiving an indication that one or more of the plurality of physical cores have entered an idle state. The processor may be configured to load a first of the plurality of physical cores with an execution state of a second of the plurality of physical cores upon the first physical core exiting an idle state. |
| US08910175B2 |
System and method for topology-aware job scheduling and backfilling in an HPC environment
A method for job management in an HPC environment includes determining an unallocated subset from a plurality of HPC nodes, with each of the unallocated HPC nodes comprising an integrated fabric. An HPC job is selected from a job queue and executed using at least a portion of the unallocated subset of nodes. |
| US08910174B2 |
Storage system
Provided is a storage system including a host computer, a memory device, a plurality of resources for allocating a volume of the memory device to an access from the host computer, a memory for storing a correspondence relationship of the plurality of resources, an input module to be used by an administrator for selecting a prescribed resource among the plurality of resources, and a controller for extracting other resources related to the selected resource by using the correspondence relationship, detecting the performance status of the extracted other resources, identifying a related resource having a correlation with the performance of the selected resource among the other resources based on the detection result, and causing an output module to output the association of the selected resource and the related resource. |
| US08910171B2 |
Thread synchronization in a multi-thread network communications processor architecture
Described embodiments provide a packet classifier for a network processor that generates tasks corresponding to each received packet. The packet classifier includes a scheduler to generate contexts corresponding to tasks received by the packet classifier from a plurality of processing modules of the network processor. A multi-thread instruction engine processes threads of instructions, each thread of instructions corresponding to a context received from the scheduler. A thread status manager maintains a thread status table having N entries to track up to N active threads. Each status entry includes a valid status indicator, a sequence value, and a thread indicator. A sequence counter generates a sequence value for each thread and is incremented when processing of a thread is started, and is decremented when a thread is completed, by the multi-thread instruction engine. Instructions are processed by the multi-thread instruction engine in the order in which the threads were started. |
| US08910170B2 |
Managing execution of interdependent tasks of a task dependency chain based on a run-once task attribute
An illustrative embodiment of an apparatus for interdependent task management selects a task from an execution task dependency chain to form a selected task, wherein a type selected from a set of types including “forAll,” “runOnce” and none is associated with the selected task and determines whether there is a “forAll” task. Responsive to a determination that there is no “forAll” task, determines whether there is a “runOnce” task and responsive to a determination that there is a “runOnce” task further determines whether there is a semaphore for the selected task. Responsive to a determination that there is a semaphore for the selected task, the computer-implemented process determines whether the semaphore is “on” for the selected task and responsive to a determination that the semaphore is “on,” sets the semaphore “off” and executes the selected task. |
| US08910169B2 |
Methods and systems to perform a computer task in a reduced power consumption state
Methods and systems to perform a computer task in a reduced power consumption state, including to virtualize physical resources with respect to an operating environment and service environment, to exit the operating environment and enter the service environment, to place a first set of one or more of the physical resources in a reduced power consumption state, and to perform a task in the service environment utilizing a processor and a second set of one or more of the physical resources. A physical resource may be assigned to an operating environment upon an initialization of the operating environment, and re-assigned to the service environment to be utilized by the service environment while other physical resources are placed in a reduced power consumption state. |
| US08910167B2 |
Parallel processing system
Software development tools and techniques for configuring parallel processing systems to execute software modules implementing processes for solving complex problems, including over-the-counter trading processes and foreign exchange trading processes, to execute quickly and efficiently. The parallel processing system may include low-cost, consumer-grade multicore processing units. A process for solving a complex problem may be divided into software modules, including by evaluating the process to determine discrete processing steps that produce an intermediate result on which later steps of the process depend. The software modules created for a process may form a template processing chain describing multiple processing chains of the process that are to be executed. A software development tool for producing configuration information for multicore processing units may evaluate the software modules and the processing chains to determine whether the modules will execute quickly and efficiently on the multicore processing units of the parallel processing system. |
| US08910163B1 |
Seamless migration of non-native application into a virtual machine
A method, system and computer program product for implementing a first Virtual Machine (VM) and a first guest OS in the VM, on a computing system that has a host OS and a host desktop. The first VM has a non-native application associated with the first VM and the first guest OS; means for replacing the first guest OS in the first VM with a different guest OS; a second VM and a second guest OS in the second VM running on the processor; upon a user attempting to launch the non-native application, means for associating the non-native application with the second VM; and means for determining compatibility of the non-native application with the second guest OS; The non-native application is launched inside the second VM. |
| US08910157B2 |
Optimization of virtual appliance deployment
In an embodiment for deploying a new virtual appliance (225) on a data processing center (100) structure information of the new virtual appliance is determined (509-521). The structure information of the new virtual appliance includes an indication of the new virtual machines and an indication of the new software programs of each new virtual machine. Configuration information indicative of a current configuration of the data processing center is retrieved (527). License condition information indicative of license conditions applicable to the data processing center is also retrieved (530-533). A deployment scheme of the virtual appliance on the data processing center is then determined (539,548). The determination of the deployment scheme is performed by optimizing a cost function based on the license condition information, the configuration information and the structure information, and the new virtual appliance may be deployed (551) according to the deployment scheme. |
| US08910152B1 |
Migrating a virtual machine by using a hot-plug event
To migrate a virtual machine from a first physical machine to a second physical machine, a hot-plug event notification is issued to an operating system of the virtual machine in response to an indication that the virtual machine is to be migrated. After issuing the hot-plug event notification, migration of the virtual machine to the second physical machine is performed. |
| US08910149B2 |
On-demand or incremental remote data copy
Files, or other data, may be stored in a package, and the contents of the package may be retrieved incrementally and/or on-demand. In one example, files are packaged into a ZIP file or similar type of package. Additionally, metadata is added to the package that describes the contents of the package at the sub-file level, thereby allowing portions of files to be retrieved by appropriately-configured software. When the package is to be used on a local machine, placeholder files may be created on that machine, which are to be populated by the package's contents at a later time. When a request for data in the package is made, if the data does not reside locally, then a request for the specific data (possibly at the sub-file level) is made, and the placeholder files are populated with the actual package data. |
| US08910146B2 |
Automated time-to-value measurement
According to one aspect of the present disclosure, a method and technique for automated time-to-value (TTV) measurement is disclosed. The method includes: initiating an installation module of an application to install the application on a data processing system; responsive to initiating installation of the application via the installation module, monitoring, via a TTV module of the application, a time period associated with the installation of the application; and recording, by the TTV module, the time period corresponding to the installation of the application. |
| US08910145B2 |
Method and device for installing/uninstalling software modules, with centralized resolution of constraints, in aircraft equipment items
A system, method and device for installation and/or deinstallation of at least one software module, with centralized resolution of constraints, in aircraft equipment items. After having received a list of software module references, the list comprising at least one reference to the at least one software module, and at least one command, linked to the at least one reference, for installation of deinstallation of the at least one software module, the constraints are accessed. This access is independent of the access to the at least one software module. A sequence of basic operations resolving the constraints then is evaluated for applying the at least one command to the at least one reference. |
| US08910141B2 |
Distribution of software updates in wireless multihop networks
Propagation of software updates in a wireless mesh network is handled according to an “informed push” model. Nodes are given the software update that they need, but this is done in response to a sequence of propagating reports on the need for the upgrade (i.e., that node devices have old versions). Each node device executes a reporting cycle in which a report is sent to its neighbors that indicates the types and versions of software items that reside on the device; and for non-resident software items, the lowest versions of which the node device received knowledge from its neighbors. If a node device determines that its reporting neighbor has an old version of a software item and the node device contains a newer version of that software type residing locally, then it sends its neighbor the upgrade. Otherwise, the node “gossips” about the old version to its own neighbors. |
| US08910137B2 |
Code profiling of executable library for pipeline parallelization
A system and associated method for creating a library method stub in source code form corresponding to an original library call in machine-executable form. Sequential code subject to pipeline-parallelization includes the original library call of which source code is not available for profiling. The original library call is annotated for a library method signature to specify formal arguments and parameters accessible to the formal arguments. Memory operations of the original library call are summarized with on one or more idiom sentences, which are mapped to a respective code stub that simulates the original library call. The library method stub is created for profiling of the original library call in source code level such that the sequential code is parallelized via the created library method stub. |
| US08910132B2 |
Client-side script bundle management system
A method of operation of a bundle management system includes: generating a resource bundle with client-based script code based on a client device condition of a potential client device; generating a condition map correlating the client device condition to the resource bundle; generating a bundle set including the resource bundle based on a developer version of the client-based script code; uploading the condition map to a web service system; and configuring the web service system to operate a web service corresponding to the developer version of the bundle set. |
| US08910131B2 |
Method and apparatus for generating an application program for a safety-related control unit
A safety controller designed to control an automated installation having a plurality of sensors and a plurality of actuators. A method for generating a user program for the safety controller comprises the step of generating a source code having a number of control instructions for controlling the actuators and having a number of diagnosis instructions for producing diagnosis reports. Safety-related program variables are processed in failsafe fashion during execution of the control instructions. A machine code is generated on the basis of the source code. At least one checksum is determined for at least some of the machine code. The diagnosis instructions are ignored for the determination of the checksum. |
| US08910130B2 |
Method and system for executing a 3GL program and/or an assembler program within a 4GL runtime environment
Certain example embodiments transform a third-generation language (3GL) and/or an Assembler program so that it can be executed within a fourth-generation language (4GL) runtime environment. Certain example embodiments include a method for transforming a 3GL and/or an Assembler program that is callable by a 4GL program so that the 3GL and/or Assembler program is executable upon call by the 4GL program and from within a 4GL runtime environment. For instance a 4GL identifier may be included in the executable of the 3GL and/or the Assembler program to facilitate execution of the 3GL and/or the Assembler program upon call of the fourth-generation language (4GL) program and within the 4GL runtime environment. |
| US08910129B1 |
Scalable control system for test execution and monitoring utilizing multiple processors
Various example embodiments are directed to systems and methods for managing a plurality of distributed test engines to test at least one device under analysis (DUA). A controller and a control database may be used to manage the plurality of test engines. The control database may have stored thereon a plurality of configuration documents, a plurality of instruction documents, and at least one statistics document. Each configuration document may be associated with at least one of the plurality of test engines and may indicate an execution group of the associated at least one test engine. Each instruction document may be associated with an execution group and may comprise an indication of a testing task to be performed by the execution group associated with the instruction document. The controller may be configured to write to the plurality of configuration documents to assign each of the plurality of test engines to an execution group; write to the plurality of instruction documents to provide, for each execution group, a testing task to be performed by test engines of the execution group on the at least one DUA. The control database may configured to receive from at least a portion of a plurality of test engines an update to the at least one statistics document. |
| US08910125B2 |
Monitoring software performance
Systems, methods and computer program products may provide monitoring of software performance on a computer. A method of monitoring software performance in a computer may include marking at least one of a load request and a store request, the marked request including an effective instruction address and an effective data address, recording the effective instruction and data addresses in a processor core and sending the marked request to a memory subsystem. The method may also include receiving a fabric response for the marked request, recording the fabric response in the core and tying the effective instruction and data addresses and the fabric response together in a sample. |
| US08910124B1 |
Low-overhead method and apparatus for collecting function call trace data
An apparatus and method for aiding in debugging and optimizing software is presented, in particular for instrumenting software to trace function calls. Source code is compiled with placeholder memory ranges. While executing the compiled binary object, a call-trace profiling function is inserted into at least certain of the placeholder memory ranges to log call-trace profiling data. Then, the compiled binary object is restored to its original state by removing the call-trace profiling function(s). A NOP function can be inserted in each placeholder memory range during compilation. |
| US08910119B2 |
System and method for displaying component information of a trace
A system and method for displaying a trace are described. In an embodiment, the described trace display includes a navigational map that illustrates the linear path taken to get to a selected logical unit and may be used to go back to any previously viewed logical unit in that path. The trace display also includes information section to display relevant information about the currently selected logical unit of the trace. |
| US08910113B2 |
Methods and systems for visual code refactoring
Embodiments include a method comprising providing a design interface that depicts a plurality of interface elements of an application under development, each element defined in source code accessible by the application development environment in a declarative markup language. The method can comprise receiving, through the design interface, data representing a selection of a plurality of the interface elements, identifying the declarative expressions corresponding to the selected interface elements, defining a new declarative expression, and generating at least one code segment using the identified declarative expressions. The method an comprise storing the generated code segment in a computer readable medium, with the stored code segment associated with the new declarative expression, so that the new declarative expression can be inserted into the source code in place of the identified declarative expressions and/or can used in a second application under development. |
| US08910104B2 |
Graduated routing for routing electrodes coupled to touch sensor electrodes to thereby balance capacitance on the touch sensor electrodes
A system and method for balancing the capacitive charge on touch sensor electrodes so that every two adjacent routes have the same capacitance as any other adjacent two routes, wherein routing electrodes are spaced further and further apart, or graduated, as they get longer, to thereby balance the capacitance on the touch sensor electrodes without having to add or subtract an offset from each touch sensor electrode. |
| US08910094B2 |
Retargeting semiconductor device shapes for multiple patterning processes
A method includes receiving a design layout file for an integrated circuit device in a computing apparatus. The design layout file specifies dimensions of a plurality of features. The design layout file is decomposed to a plurality of colored layout files, each colored layout file representing a particular reticle in a multiple patterning process. Each of the colored layout files is retargeted separately in the computing apparatus to generate a plurality of retargeted colored layout files. Retargeting each of the colored layout files includes increasing dimensions of a first plurality of features based on spacings between the first plurality of features and adjacent features. The retargeted layout files are combined to generate a combined layout file. Features in the combined layout file are retargeted in the computing apparatus to increase dimensions of a second plurality of features based on spacings between the second plurality of features and adjacent features. |
| US08910092B1 |
Model based simulation method with fast bias contour for lithography process check
Integrated circuit design techniques are disclosed. In some methods, a target layout design having a geometric pattern thereon is received. A set of fast-bias contour (FBC) rules is applied to the target layout design to provide an electronic photomask having FBC-edits. The FBC-edits differentiate the electronic photomask from the target layout design, and the FBC rules are applied without previously applying optical proximity correction (OPC) to the target layout design. A lithography process check is performed on the electronic photomask to determine whether a patterned integrated circuit layer, which is to be manufactured based on the electronic photomask, is expected to be in conformance with the geometric pattern of the target layout design. |
| US08910091B2 |
Method, program product and apparatus for performing double exposure lithography
A method of generating complementary masks based on a target pattern having features to be imaged on a substrate for use in a multiple-exposure lithographic imaging process is disclosed. The method includes defining an initial H-mask and an initial V-mask corresponding to the target pattern; identifying horizontal critical features in the H-mask and vertical critical features in the V-mask; assigning a first phase shift and a first percentage transmission to the horizontal critical features, which are to be formed in the H-mask; and assigning a second phase shift and a second percentage transmission to the vertical critical features, which are to be formed in the V-mask. The method further includes the step of assigning chrome to all non-critical features in the H-mask and the V-mask. |
| US08910090B2 |
Methods involving pattern matching to identify and resolve potential non-double-patterning-compliant patterns in double patterning applications
One illustrative method disclosed herein involves producing an initial circuit layout, prior to decomposing the initial circuit layout, identifying at least one potential non-double-patterning-compliant (NDPC) pattern in the initial circuit layout, fixing the at least one potential non-double-patterning-compliant (NDPC) pattern so as to produce a double-patterning-compliant (DPT) pattern, producing a modified circuit layout by removing the potential non-double-patterning-compliant (NDPC) pattern and adding the double-patterning-compliant (DPT) pattern to the initial circuit layout, and performing design rule checking and double patterning compliance checking on the modified circuit layout. |
| US08910089B1 |
Printing process calibration and correction
Various embodiments include approaches for calibrating a model for a lithographic printing process. Some embodiments include a computer-implemented method for calibrating a model for a lithographic printing process. Some approaches include: identifying parameters for a model of the lithographic printing process; assembling a population of design content including potentially printable features that can be printed by the lithographic printing process; preparing at least one matrix expressing a similarity between the potentially printable features in terms of the parameters for the model; determining a manifold of smaller dimensionality than the parameters for the model which exhibit maximum variation in similarity within the at least one matrix; and selecting a sample dataset of the potentially printable features from the manifold. |
| US08910087B2 |
Method and electronic device capable of searching and displaying selected text
An electronic device includes a storage unit, a touch display unit and a central processing unit. The central processing unit includes a control module, a searching module, and a spit-screen module. The control module generates a first window on the touch display unit to display a text document when the text document is opened, and determines a selected text of the displayed text document by a user according to touch positions when the touch display unit is touched. The searching module searches occurrences of the selected text in the text document, and the control module stores the searched text in the storage unit. The spit-screen module displays each occurrence of the selected text on a second window produced thereby with a size thereof smaller than that of the first window. A related method is also provided. |
| US08910086B2 |
Method for controlling a graphical user interface and operating device for a graphical user interface
A method for controlling a graphical user interface, wherein a menu is defined, in which several objects of the menu are each associated with a function, and a global input gesture is associated with at least a part of the objects, wherein the input gesture can be executed on a touch-sensitive surface of an input device and different display contents can be displayed on a display surface. In the method, a global input gesture executed on the touch-sensitive surface is captured and, independently of the currently rendered display content on the display surface, a function is executed, which is associated with the object that is associated with the captured input gesture. Further disclosed is an operating device for executing the method. |
| US08910084B2 |
Aggregate layout for data visualization techniques
Systems and methods in accordance with various embodiments of the present invention provide for representing a hierarchical dataset as graphical elements in a configurable data visualization having at least one graphical attribute. At least one aggregate function of a plurality of aggregate functions are determined. Aggregate values of the hierarchical dataset for each hierarchical depth level is determined. The aggregate function is used to determine the aggregate values. The data visualization based on the aggregate values is rendered. |
| US08910080B2 |
Image displaying device
An image-displaying device includes a storing unit and a displaying unit. The storing unit stores correlation data between a plurality of thumbnails and a sequence of the plurality of thumbnails. The displaying unit is capable of displaying a predetermined maximum number of thumbnails based on the correlation data. If a displayed thumbnail is selected by a user, the displaying unit displays identification data identifying the selected thumbnail together with the selected thumbnail. If identification data is selected by a user, the displaying unit displays a thumbnail corresponding to the selected identification data. |
| US08910078B2 |
Predictive target enlargement
Techniques for aiding user input with a graphical user interface (GUI) are disclosed. A target object among various command regions of the GUI is predicted, e.g., substantially before the cursor reaches any of the regions. The command region corresponding to the predicted target object is enlarged to facilitate user selection of the predicted target object. Enlarging the predicted target object may cause the target object to overlap and/or occlude nearby command regions. After a first target object is predicted, the prediction may be changed based on updated cursor movements. By using predictive target enlargement, users are given early visual feedback about the target, and are given a larger target to acquire, thereby allowing them to be faster and less precise (their mouse direction can wander) yet still acquire their desired result. |
| US08910075B2 |
Storage medium storing information processing program, information processing apparatus and information processing method for configuring multiple objects for proper display
A game apparatus includes an LCD, and a touch panel is provided on the LCD. On the LCD, a game screen of a tramp game is displayed. When a player performs a touch-on operation on a card object displayed on the game screen, if another card is overlapped with the touched card object, and the overlapping is large, this another card object is moved. Accordingly, a mark and a character (numeric or alphabetic character) of the card object on which the player performs a touch-on operation are displayed to be visually identifiable. |
| US08910074B2 |
System and method for performing auto scroll
Provided is a system and method for performing an auto scroll. The system for performing the auto scroll may include an auto scroll determination unit to determine whether to perform the auto scroll on a page, an auto scroll performing unit to perform the auto scroll on the page so that a main text of the page may be obtained with focus, and a page providing unit to output the auto scrolled page. According to exemplary embodiments of the present invention, even though a user does not manually scroll to data of the page to be viewed, the data of the page may automatically be scrolled so that the data may be obtained with focus. |
| US08910072B2 |
Browsing and interacting with open windows
Methods, systems, and computer-readable media for managing open windows in a desktop GUI are disclosed. In various implementations, within a three-dimensional desktop, the open windows can be displayed in a three-dimensional browsable parade. As the user browses through the open windows in the browsable parade, the open window passing through a designated primary location of the three-dimensional desktop becomes the current active window of the desktop. An application menu bar of the current active window can be displayed on the three-dimensional desktop. The application menu bar and the active window together provide the full range of interactive capabilities that the native application environment of the open window would allow, even though the open window is currently displayed within the browsable parade. |
| US08910066B2 |
Controlling application windows in an operating system
Systems and methods are provided for controlling the appearance of application windows on a computer display screen. A user identifies either an application window currently running on the computer or a new application to be started. The user also identifies a size, shape, and screen location by inputting a geometric shape, such as by drawing a rectangle with a pen or stylus input device, on the display screen. The appearance of the application window is set based on the geometric shape. The application window is resized and moved, for a currently running application, or created, for a new application, on the display screen. |
| US08910064B2 |
GUI program creation supporting apparatus, GUI program creation support method, computer-readable recording medium and integrated circuit
In a case where a screen layout creating unit replaces a generated screen layout with another screen layout, a screen layout comparing unit infers a GUI component in the pre-replacement screen layout, that is similar to a GUI component in the post-replacement screen layout, and correlates the GUI components similar to each other. A connection information restoring unit executes connection restoring processing to associate a processing program, which is associated with the GUI component in the pre-replacement screen layout, with the GUI component correlated by the screen layout comparing unit. |
| US08910054B2 |
Audit action analyzer
Audit reporting applications provide audit users the ability to perform reviews of compliance procedures used throughout a business that require supervisors to take actions on the communication between personnel. The action analyzer tool compiles, filters, and sorts message and action information, allows more advance analytics about the information, and answers complex questions that are not easily available by looking at the raw message and action information. The action analyzer tool breaks down the actions taken in order to determine if the supervisors are trying to take credit for an action that they did not actually perform or otherwise violating the accepted procedures for proper supervision and compliance. The message and action information can be sorted into number of actions taken within a specific time frame, the number of actions performed after a specified date, and/or the number of actions taken without the message being reviewed, to name a few. |
| US08910053B2 |
Mobile terminal, electronic system and method of transmitting and receiving data using the same
Provided are a mobile terminal, an electronic system, and a method of transmitting and receiving data using the same for effectively transmitting and receiving data between the mobile terminal and external electronic devices. |
| US08910049B2 |
User-initiated mode for remote support
Some embodiments disclose a remote support system having an analyzer and a communication link to connect to an event log associated with a monitored system. The analyzer is to monitor the event log over the link and to create a report using information in the event log. In response to the analyzer detecting a user-initiated service mode indication in the information the analyzer includes in the report additional information relating to the user-initiated service mode to facilitate events in the report to be ignored. |
| US08910048B2 |
System and/or method for authentication and/or authorization
A computing platform constructs an application from source code such that the application detects an attempt to access at least one secured entity of the application. Further, the at least one secured entity is registered with an authorization system by providing metadata that is descriptive of the at least one secured entity to the authorization system so that authorization metadata is generated based upon the metadata and a global unique identifier is assigned to the application and the metadata to identify the application and the metadata. The authorization metadata indicates an access policy to the at least one secured entity. |
| US08910047B2 |
Device-specific and application-specific computing device, playback device and method for controlling playback device using computing device
A device-specific and application-specific computing device, a playback device and a method for controlling the playback device using the computing device is disclosed. In accordance with the present invention, a user may control the playback device using a control information generated according to a device configuration information of the computing device in his/her possession. |
| US08910046B2 |
Media-editing application with anchored timeline
A media application of some embodiments includes a timeline, which is a composite display area for displaying media clips that are part of the composite media presentation. The timeline of some embodiments includes a primary lane called a spine as well as one or more anchor lanes. The spine represents a primary sequence of media, which, in some embodiments, does not have any gaps. When a clip is deleted or removed from the timeline, the media-editing applications automatically closes the gap created in place of the clip. The clips in the anchor lanes are anchored to a particular position along the spine. Anchor lanes may be used for compositing (e.g., removing portions of one video and showing a different video in those portions), B-roll cuts (i.e., cutting away from the primary video to a different video whose clip is in the anchor lane), audio clips, or other composite presentation techniques. |
| US08910044B1 |
Playlist incorporating tags
In some embodiments, techniques for processing a playlist may include receiving a tag, associating the tag with a playlist, receiving a selection associated with the playlist, determining a media element associated with the tag; and processing (e.g. playing or synchronizing) the media element. In some embodiments, techniques for processing a playlist may include receiving a tag, associating the tag with a media element, receiving a selection associated with a playlist associated with the tag; and processing (e.g. playing or synchronizing) the media element. |
| US08910039B2 |
File format conversion by automatically converting to an intermediate form for manual editing in a multi-column graphical user interface
Data in a first file is accessed. The data is in a first format, and can include text elements and image elements. The elements are displayed in a first window that allows the elements to be manually edited. A user input that causes a change to an element in the first window may be received. The elements, including any changes, are stored in a second file that is in a second (different) format. A second window is used to display the contents of the second file including any changes. |
| US08910038B2 |
Apparatus and method for image separation, layout, and templating
A document processing apparatus accepts input of image information which represents a document, separates the image information as content of the document into regions, associates the image information separated as content into regions with information used to lay out the content, and holds the associated information as learning information. Subsequently, the document processing apparatus lays out the content of the inputted document based on the held learning information and outputs a document in which the content is laid out. |
| US08910037B1 |
Comparing text pages using image features based on word positions
A signature for a page of text is generated. The signature serves as an identifier of the text page. Positions of words in a text page are determined. Positions of multiple second words in the text page are determined relative to the position of a first word in the text page. A signature value is generated that describes the second word positions relative to the first word position. The signature value is stored. Additional signatures for the text page can be generated, each signature describing positions of other words in the text page relative to a word in the text page for which the signature is being generated. The signatures can be used to compare the text page to another text page and generate a measure of similarity that describes the result of the comparison. |
| US08910036B1 |
Web based copy protection
In a method and a system for an Internet copy protection method, a source document markup file is partitioned into a plurality of subsets of text, one or more graphical representations of at least some of the plurality of subsets are created and those subsets of text in the source document are processed to create a transformed document, location information is also generated, which identifies a position in the transformed documents that is equivalent to the position of the textual content which corresponds to the graphical representation in the source document. The transformed document, graphical representations, and location information may then be transmitted over a network to a client device. |
| US08910034B2 |
System and method for managing dynamic document references
Document fragments are managed by the use of fragment objects. Fragment objects contain a reference to a portion of a source document. Referencing documents contain a reference to a fragment object which delivers the content of the fragment of the source document to the referencing document. The source document can be directly updated through updating the fragment of the source document contained in the referencing document via the use of the fragment object. Source document deletion is controlled by storing the references to the source document by fragment objects so that no fragment object has a reference to a non-existent source document. A process for organizing document fragments within a document management system wherein source documents comprise duplicates of the document fragments includes replacing a duplicate fragment with a reference to a single fragment object the fragment object including a reference to a fragment of a source document and an object class method for deletion of the fragment object including instructions to remove the reference to the fragment object from the metadata of the source document to which the fragment object refers. |
| US08910033B2 |
Implementing group content substitution in media works
A classification method and system for possible content alteration of a media work may include criteria regarding content that is feasible for alteration. Such criteria may be maintained in records that are accessible to an interested party. Some embodiments may include a record of primary authorization rights applicable to a possible content alteration. A further embodiment feature may include a record of secondary authorization rights applicable to substitute altered content incorporated in a derivative version. Various techniques may be used to incorporate substitute altered content in a derivative version of the media work in accordance with applicable substitution guidelines. |
| US08910031B1 |
DIF-CRC based fast hashing
A block CRC based fast data hash provides efficient data integrity verification functions. A hash word is generated from block CRCs that are stored along with data blocks in a hard drive for each data and/or parity track of a storage system, such as a RAID array. Each storage system member writes the hash word into a global memory. Thereafter, a director verifies data integrity using all member's hash words with one or more XOR operations. Use of the hash words for data integrity verification saves system bandwidth and CPU processing resources. |
| US08910029B2 |
Iterative decoder
An iterative decoder for decoding a code block comprises a computation unit configured to perform forward and backward recursions over a code block or a code sub-block in each decoding iteration. A first forward/backward decoding scheme is used in a first iteration and a second forward/backward decoding scheme is used in a second iteration. The first and second decoding schemes are different in view of forward and backward processing. |
| US08910026B2 |
Data decoding using side information
Devices and/or methods may decode failed data, e.g., utilizing side information related to the failed data to determine how to decode the failed data. The side information may include, e.g., a decoding-success score representing an estimated amount of errors within a failed data portion, a remaining amount of unread portions of a data block including failed data, an amount of requested portions of a data block including failed data, if the failed data is buffered, and a decoding status of any previously-failed data. |
| US08910024B1 |
Systems and methods for encoding data to meet an output constraint
In a method of encoding data, a data block is received; transformed, error-corrected encoded data blocks based on the received data block are generated and one is selected based on a constraint; and the selected data block is transmitted. The method may include adding, to the received data block, pivot data corresponding to different transformations. In an apparatus, an encoded data generator is configured to generate different encoded data block candidates based on a received data block, and a selector is configured to select one of the candidates to output as encoded data based on a constraint. The encoded data generator may include a transformer configured to apply one or more transformations to the received data block, and an error correction code (ECC) encoder configured to apply error correction to the received data block. The encoded data generator and the selector may be included in a transmitter. |
| US08910018B2 |
Memory with dynamic error detection and correction
A dynamic error correcting table can be embedded on an integrated circuit memory device. The error correcting table includes entries which are created for data when an error is detected and corrected during a read of the data. During subsequent reads, without intervening write or refresh operations, the entry in the table can be used to correct the error by merging the corrected bit with the data output from the array before it is applied to the ECC logic. |
| US08910016B2 |
Time varying data permutation apparatus and methods
Multiple data permutation operations in respective different dimensions are used to provide an overall effective data permutation using smaller blocks of data in each permutation than would be used in directly implementing the overall permutation in a single permutation operation. Data that has been permuted in one permutation operation is block interleaved, and the interleaved data is then permuted in a subsequent permutation operation. A matrix transpose is one example of block interleaving that could be applied between permutation operations. |
| US08910014B2 |
Coding device, error-correction code configuration method, and program thereof
A coding device includes: an inspection matrix generating module that generates a block inspection matrix; and a coding module that generates and outputs a code word from an input message by the inspection matrix. The inspection matrix generating module includes: a degree-allocation unit that prescribes function values of the block inspection matrix by the coefficients of a self-reciprocal polynomial expression; a weight distribution determination unit that prescribes the number of components that are non-zero matrices among the components of each block of the block inspection matrix using a mask pattern; a first degree-altering unit that considers the sum of the components of the k_r-th row block of the block inspection matrix as a cyclic permutation matrix; and a second degree-altering unit that prescribes the row-block number of components that are non-zero matrices among the components of each row block excluding said k_r-th row block of the clock inspection matrix. |
| US08910009B1 |
Method and apparatus for enhancing error detection in data transmission
A transceiver includes a transmitter and a receiver. The transmitter includes an ECC encoder and a data frame generator. The ECC encoder is configured to generate an ECC parity from user data and at least one bit from a syncmark. The data frame generator is configured to generate a data frame for transmission from the syncmark, the user data, and the ECC parity. The receiver includes a detector, an inverter, and a decoder. The detector is configured to detect a received syncmark in a received data frame. The received data frame includes the received syncmark, received user data, and received ECC parity. The inverter is configured to selectively invert a sequence. The sequence includes the received user data, the received ECC parity, and at least one bit from the received syncmark. The decoder is configured to decode one of the sequence or the inverted sequence. |
| US08909999B2 |
Dynamic voltage scaling system based on on-chip monitoring and voltage prediction
A dynamic voltage scaling system based on on-chip monitoring and voltage prediction is disclosed, comprising a main circuit that has integrated on-chip monitoring circuits, a supply voltage scaling module, and voltage converters, wherein, the supply voltage scaling module comprises a sampling and statistics module designed to calculate the error rate of the main circuit in the current time slice, a state recording module designed to record the error rate and the corresponding supply voltage, an error prediction module, and a state transition probability generation module; the error prediction module predicts the error trend of the main circuit in a future time slice according to the state recording module and the state transition probability generation module, and generates regulation signals and sends to the corresponding voltage converters, so as to generate the voltage required for operation of the entire main circuit. |
| US08909998B2 |
Phase shift adjusting method and circuit
Method and system of adjusting a first phase shift between a first data signal and a clock signal at a sending device. First and second test signals representing first and second test data, respectively, are transmitted to a receiving device. The test signals have respective phase shifts relative to the clock signal. An error detection code is calculated from first and second received data carried by the transmitted signals. The error detection code is transmitted from the receiving device to the sending device. An estimated first received data is calculated from the error detection code, wherein the estimated first received data are calculated under the assumption that the second received data are identical to the second test data. The first phase shift is adjusted on the basis of a comparison of the estimated first received data and the first test data. |
| US08909997B2 |
Semiconductor device that detects abnormalities of watchdog timer circuits
A diagnosis circuit 1 monitors a watchdog timer 2 and supplies a diagnosis result signal 1 indicating whether a monitoring result is normal or not to a diagnosis circuit 2. A diagnosis circuit 3 monitors a watchdog timer 1 and supplies a diagnosis result signal 3 indicating whether a monitoring result is normal or not to the diagnosis circuit 2. The diagnosis circuit 2 determines that the diagnosis circuit 1 or the watchdog timer 2 is abnormal when the diagnosis result signal 1 does not have a value indicating normal. Further, the diagnosis circuit 2 determines that the diagnosis circuit 3 or the watchdog timer 1 is abnormal when the diagnosis result signal 3 does not have a value indicating normal. |
| US08909994B2 |
Dynamic hardware trace supporting multiphase operations
A method and system for tracing in a data processing system. The method includes receiving a plurality of signals associated with an operation during execution of the operation. The method also includes, in response to an indication that the operation is a multiphase operation, during execution of the operation, selection logic, during a first phase of the multiphase operation, selecting and outputting as a trace signal a first signal of the plurality of signals, and during a second phase of the multiphase operation, selecting and outputting as the trace signal a second signal of the plurality of signals. |
| US08909993B2 |
Verifying speculative multithreading in an application
Verifying speculative multithreading in an application executing in a computing system, including: executing one or more test instructions serially thereby producing a serial result, including insuring that all data dependencies among the test instructions are satisfied; executing the test instructions speculatively in a plurality of threads thereby producing a speculative result; and determining whether a speculative multithreading error exists including: comparing the serial result to the speculative result and, if the serial result does not match the speculative result, determining that a speculative multithreading error exists. |
| US08909991B2 |
Fault tree system reliability analysis system, fault tree system reliability analysis method, and program therefor
The present invention is a fault tree system reliability analysis system, comprising: k/n gate splitting means for splitting a disjunctive k/n gate with inputs of OR gates into disjoint conjunctive k/m gates (m≦n) without input of OR gate. |
| US08909990B2 |
Historical software diagnostics using lightweight process snapshots
A debugging and diagnostics system allows users to take lightweight process snapshots of running debuggee processes so the users may analyze those snapshots at a later time. The snapshot mechanism allows diagnostic tools to compare an original process or one or more process snapshots or to compare any of a series of snapshots to each other. The snapshot mechanism further allows users to inspect a snapshot of process memory while allowing the original process to continue running with minimal impact. A user may do historical debugging using process snapshots of a debuggee process taken over time. This allows the user to view the state of the debuggee process as it existed when the snapshot was taken. The lightweight process snapshot is less invasive because it does not require a full copy of the memory and allows the original process to run un-interrupted while specific collections and inspections are completed. |
| US08909986B2 |
Data storing method for solid state drive to preserve data integrity after power failure
A data storing method for a solid state drive is used to preserve data integrity after a power failure. The solid state drive has a flash memory with plural blocks. Each block includes plural pages. One of the plural blocks is set as an old open block. The data storing method includes the following steps. Firstly, the solid state drive is powered on again. Then, the valid data in the old open block are stored into a new open block. |