| Document | Document Title |
|---|---|
| US07876411B2 |
Multi-domain vertical alignment liquid crystal display panel and driving method thereof
An MVA-LCD panel, including an active component array substrate, an opposite substrate and a liquid crystal layer disposed between is provided. The active component array substrate includes scan lines, data lines, control lines and pixel units. Each of the pixel units includes an active component, a domain division electrode (DDE) and a pixel electrode. The active component is electrically connected with the corresponding scan line and the corresponding data line, the DDE being electrically connected with the corresponding control line, the pixel electrode being electrically connected with the active component. The pixel electrode has first slits, and the first DDE are disposed under the first slits. The opposite substrate has a common electrode layer facing toward the active component array substrate. The common electrode layer includes second slits and at least a part of the second slits is disposed over the first domain division electrode. |
| US07876410B2 |
Multi-domain vertically aligned liquid crystal display having a plurality of jagged and non-jagged slits
A multi-domain vertically aligned liquid crystal display includes an active element array substrate, an opposite substrate, and a liquid crystal layer disposed between the two substrates. The active element array substrate has a plurality of pixel units. Each pixel unit has a pixel electrode and the pixel electrode includes a first alignment pattern and a second alignment pattern. The opposite substrate includes a plurality of common electrodes and each common electrode includes a third alignment pattern and a fourth alignment pattern. The liquid crystal layer proximal each pixel unit is divided into a first domain set and a second domain set, wherein the first alignment pattern and the third alignment pattern correspond to the first domain set, and the second alignment pattern and the fourth alignment pattern correspond to the second domain set. |
| US07876409B2 |
Liquid crystal display element
In a liquid crystal display element of the present invention, the aligning capability for imparting pre-tilt angles to a liquid crystal material is imparted only to the surface of the alignment film of one of the substrates, the material layer having dielectric anisotropy includes a chiral material and a liquid crystal material with a nematic liquid crystal phase, 0.25≦d/p≦0.50 is satisfied assuming that the thickness of the material layer having the dielectric anisotropy is d and the chiral pitch length of the liquid crystal material is p, and 1000×d/p≦Δn×d is satisfied assuming that the refractive index anisotropy of the liquid crystal material is Δn. |
| US07876408B2 |
Transflective type diode substrate and method having respective masks forming scan line and insulating pattern, organic pattern with hole exposing insulating pattern, and pixel electrode covering hole and reflection electrode overlapping organic pattern
A transflective diode substrate for a liquid crystal display device, includes: a reflective zone including a diode having a scan electrode, an insulating pattern on the scan electrode and a pixel electrode over the scan electrode, organic patterns around the diode, and a reflection electrode over the organic patterns; and a transmissive zone adjacent to the reflective zone; wherein the pixel electrode is formed in the reflective zone and the transmissive zone. |
| US07876406B2 |
Transflective liquid crystal display device
A transflective LCD includes a LC layer sandwiched between a pair of substrates, and a pair of polarizing films. The LCD device includes a reflection area and a transmission area in each pixel, the transmission area having a reflection film. A retardation film has a first portion in the refection area between the reflection film and the LC layer, and a second portion in the transmission area between the LC layer and the rear polarizing film. The retardation film has a slow axis perpendicular to an initial orientation direction of the LC molecules upon absence of an applied voltage and perpendicular or parallel to the optical axis of the front polarizing film. The orientation of the LC molecules upon display of a dark state has a direction different between the reflection area and the transmission area. |
| US07876405B2 |
Reflective spatial light modulator
The present invention relates to a reflective spatial light modulator enabling improvement of light resistance and prevention of damaging of the liquid crystal layer. The reflective spatial light modulator controls phases of the incident light and a reflected light while reflecting light made incident from a front side, and comprises a liquid crystal layer, a dielectric multilayer film, and a phase shift layer. The liquid crystal layer is filled with a liquid crystal comprised of a light modulating material, and modulates the incident light. The dielectric multilayer film reflects the incident light. The phase shift layer is disposed between the liquid crystal layer and the dielectric multilayer film to shift phases of the incident light and the reflected light at an interface of the liquid crystal layer. |
| US07876403B2 |
Optical compensation film, polarizing plate and liquid crystal display device
A novel optical compensation film is disclosed. The film comprises at least a first optically anisotropic layer and a second optically anisotropic layer, the first optically anisotropic layer having an in-plane retardation of 0 to 10 nm and an in-thickness direction retardation of −400 to −80 nm, the second optically anisotropic layer having an in-plane retardation of 20 to 150 nm and an in-thickness direction retardation of 100 to 300 nm, and at least either one of the first and second optically anisotropic layer being a polymer film. |
| US07876402B2 |
Liquid crystal display device
A liquid crystal display device includes an upper panel comprising an alignment layer attached on an inner surface of the upper panel and a polarizer attached on an outer surface of the upper panel, a lower panel including a first surface and an opposite second surface, the first surface facing the inner surface of the upper panel, a phase retardation layer and a plurality of metallic lines disposed on the first surface of the lower panel, the plurality of metallic lines disposed substantially parallel to each other and which extend in a first direction, liquid crystal molecules injected between the upper and lower panels and a backlight unit comprising a light source which emits light toward the lower panel and a reflector which reflects light from the lower panel, wherein the phase retardation layer is disposed between the plurality of metallic lines and the second surface of the lower panel. |
| US07876396B2 |
Backlight assembly, display apparatus having the same and method for assembling the same
A backlight assembly comprises a light source unit emitting light, a heat-blocking plate disposed over the light source unit to prevent heat generated from the light source unit from being upwardly transmitted, and a receiving container receiving the light source unit and the heat-blocking plate. The receiving container includes a bottom plate and a plurality of sidewalls. Each of the sidewalls extends from a side of the bottom plate and has openings formed through each of the sidewalls. The openings are formed over the heat-blocking plate. |
| US07876382B2 |
Television program display apparatus, display control method, program, and storage medium
A television program display apparatus displays a small area selected from a plurality of small areas in an enlarged scale on the basis of position information and magnification information of the small area, and displays program information indicating the contents of a received program and video data of the program in the small area displayed in an enlarged scale. |
| US07876380B2 |
System and method of transmission and reception of progressive content with isolated fields for conversion to interlaced display
Systems and methods of coding progressive content with isolated fields for conversion to interlaced display are provided. Some systems and methods may find use in, for example, digital video compression systems and methods. Film material may be encoded as video material with an intended field polarity and an explicit 3:2 pull-down operation for interlaced display (e.g., a 30-frames-per-second display). |
| US07876377B2 |
Digital camera with left- or right-handed operation
A digital camera having a housing and a lens assembly receiving in the housing, includes a touch screen, a right shutter button, a left shutter button, and a selection switch. The right shutter button is configured for right-handed activation of a shutter function of the lens assembly of the digital camera. The left shutter button is configured for a left hand to turn on the lens assembly of the digital camera. The selection switch is electronically connected to the left, right shutter buttons and the touch screen. The selection switch is configured for selecting and activating one of the left, right shutter buttons to turn on the lens assembly of the digital camera. The selection is also configured for changing a relative position of the image-displaying area and the virtual button area in response to the left shutter button and the right shutter button that is activated. |
| US07876376B2 |
Image pickup apparatus having iris member and filter units
An image pickup apparatus capable of preventing a decline of resolution of a still image while keeping a dynamic range of exposure control. The image pickup apparatus capable of photographing with changing over a moving image and a still image, includes an iris mechanism for changing an amount of light input to an image pickup element by changing an aperture diameter, a filter unit, having a single density or a plurality of densities, for changing the amount of the light input to the image pickup element by its advancing towards and withdrawing from the aperture diameter of the iris mechanism, a unit for driving the iris mechanism and the filter unit independently, and a control unit for setting the filter unit in one of two types of states such as fully covering the aperture diameter of the iris mechanism and fully withdrawing from the aperture diameter in the still image photography. |
| US07876373B2 |
Camera with viewfinder
A camera includes a first image pickup section that photographs a recording-purpose image, a viewfinder optical system, a second image pickup section, a mounting section, a display processing section, a displaying section, and a controlling section. The viewfinder optical system has an eyepiece section that can observe an optical image of a subject with a light flux from a photographing optical path of the first image pickup section. The second image pickup section photographs a view confirming image from an optical path different from that of the first image pickup section. The mounting section acquires focal-length information of an interchangeable lens. The display processing section executes display processing that superimposes a frame indicating a range of a field angle of the first image pickup section, onto the view confirming image. The displaying section provides the eyepiece section with the view confirming image having been processed with the display processing. The controlling section switches between a first state to provide the eyepiece section with the optical image and a second state to provide the eyepiece section with the view confirming image. Then, the displaying section changes a size of a frame based on the focal-length information when in the second state. |
| US07876372B2 |
Digital camera method therefor for initiating dust removal operations responsive to live view operation states
Disclosed is a digital camera with a live view display function, which is designed to make dust less noticeable. The digital camera includes an image pickup device that receives a subject light flux which has passed a photographing lens and outputs a subject image signal, a dust-proof optical element arranged in front of the imaging surface of the image pickup device, and a display device that provides a live view display of the subject as a move image based on the output of the image pickup device. The digital camera executes a dust removal operation of vibrating the dust-proof optical element in response to initiation or stop of a live view display by the display device. |
| US07876368B2 |
Slimming effect for digital photographs
Systems and methods are disclosed for applying a slimming effect to a subject in a digital image on a camera. An exemplary method may comprise compressing the digital image in one dimension so that a subject appears thinner. The method may also comprise selecting a portion of the compressed image on both sides of the subject. The method may also comprise stretching only the selected portion of the compressed image to retain an aspect ratio of the original digital image. |
| US07876367B2 |
Imaging apparatus
An imaging apparatus includes a selecting part selecting a first mode where correction of dark area gradation is not performed or a second mode where the correction is performed, and a correcting part performing the correction of improving lightness of dark area gradation of an image data when the second mode is selected; wherein an exposure calculating part calculates a brightness value for exposure control by calculating at least one of the maximum brightness value, the average brightness value, and a central part brightness value based on an output of a photometry part and by adding results by weighting addition; and determines a correction value by adding the results by weighting addition and corrects the brightness value for exposure control based on the correction value if the second mode is selected. Therefore, optimum exposure adjustment that depends on the correction can be performed. |
| US07876365B2 |
Imaging apparatus and imaging method with enhanced exposure control
An imaging apparatus that images a photographic subject using an imaging device includes: a signal processing means for performing signal processing on an image signal of the photographic subject imaged by the imaging device and generating an exposure control signal; a photoelectric conversion device that detects an amount of light indicating the brightness under an environment where the brightness changes periodically; and a timing generating means for receiving the exposure control signal from the signal processing means when the amount of light detected by the photoelectric conversion device reaches a predetermined value set beforehand and generating a timing signal for start of exposure and then supplying the timing signal to the imaging device. |
| US07876355B2 |
Video abnormality detection
Methods and apparatuses to detect presence of undesirable video abnormalities during, for example, video ingest or playback. These undesirable characteristics may include an average picture level that is less than a preset threshold value, or static input, in which the content does not change over a significant number of frames. Detection of abnormalities results in an alarm to a system operator. Analysis and alarm may occur automatically during processing of video data streams. The same abnormalities may be detected during playback of the image data. |
| US07876352B2 |
Sporting event image capture, processing and publication
Systems, methods and software are disclosed for capturing and/or importing and processing media items such as digital images or video (202) associated with a sporting event such as a marathon or bicycle race (FIG. 3). The media items are processed, including bib number or facial recognition if necessary (204, 206, 504), to associate them with an individual participant. Other input sources may include spectator uploads (506), external web sites and media sharing (508) or social networking (510) services. The system (500) aggregates, organizes and generates content, and distributes it (580) via various output channels, which may include event web sites (256), personal feeds (250), and other output channels (260, 254, 252, FIG. 4). Preferably, selected content is associated with at least one individual participant in the event, and that content is automatically distributed to channels that are associated with that individual participant. |
| US07876350B2 |
Three-dimensional image display
A three-dimensional image display device including a display device having odd-numbered sub-pixel columns for displaying a left image and even-numbered sub-pixel columns for displaying a right image; a first set of sub-pixels disposed in a same first horizontal line of adjacent odd-numbered sub-pixel columns have different colors; a second set of sub-pixels disposed in a same second horizontal line of adjacent even-numbered sub-pixels column have different colors; a screen positioned away from the display device for displaying the right and left images; and a slit barrier disposed between the display device and the screen for screening light from the display device. |
| US07876349B2 |
Image forming apparatus for forming an image in an accurate position
An image forming apparatus includes: a sheet tray; an image forming unit that forms an image on a recording sheet; a sheet transporting path that allows a transportation of the recording sheet fed from the sheet tray to the image forming unit; and a sheet detecting unit that detects a passage of a rear end, with respect to a direction in which the recording sheet is transported, of the recording sheet along the sheet transporting path. The transportation of the recording sheet is temporarily stopped at the time of, or after a predetermined time from when the rear end is detected by the sheet detecting unit. The transportation of the recording sheet is resumed on the basis of data on a size of the transported recording sheet and a timing of image formation by the image forming unit. |
| US07876347B2 |
Focusing control method for label side of lightscribe discs
A focusing control method on a light-scribed disc firstly focuses a base voltage on a label side. Light summed signals are detected and recorded. The biggest light summed signal is determined, and subtracts the light summed signal of each spoke to form an error signal. The error signal is multiplied by a gain to form a gain signal. The base voltage adds the gain signal to form an upper referring voltage, and subtracts the gain signal to form a lower referring voltage. The label side is focused with the upper referring voltage and the lower referring voltage respectively. The light summed signals are detected and recorded, to determine the biggest light summed signal of each spoke. According to the corresponding voltage of the biggest light summed signals, a focusing control curve is approached to determine optimum parameters. |
| US07876344B2 |
Photographic printing method, manufacturing method of photographic printed material, and printing apparatus
A photographic printing method includes the steps of thermally transferring a color material onto a recording medium; further transferring an image protection layer thermally onto the recording medium having the color material; and processing the surface of the image protection layer so as to satisfy following conditions (1) to (6), (1) The 20° specular glossiness of the surface of the image protection layer is 30% or less; (2) When the optical comb width is 2.0 mm, the image clarity value is 30% or less; (3) When the optical comb width is 1.0 mm, the image clarity value is 5.0% or more; (4) When the optical comb width is 0.5 mm, the image clarity value is 4.0% or more; (5) When the optical comb width is 0.25 mm, the image clarity value is 3.0% or more; and (6) When the optical comb width is 0.125 mm, the image clarity value is 3.0% or more. |
| US07876342B2 |
Color image forming apparatus using registration marks
In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted. |
| US07876339B2 |
Multi-primary color display device and liquid crystal display device
A display device which exhibits functional effects in which color separation between sub-pixels constituting a pixel is hardly recognized and white line display is easily recognized as one line, in enlargement of the color reproduction range in image display using multi-primary colors, and thereby improves display quality, and provides a liquid crystal display device including such a display device. The display device displays an image constituted by pixels each including sub-pixels of four or more colors, wherein the pixels constituting the display device mainly include a pixel arranging a sub-pixel of a color having the highest brightness value in a central region of the pixel. |
| US07876338B2 |
Plasma display panel driving method and apparatus
The present invention relates to a plasma display panel driving method and apparatus for reducing subfield position variation between display frames by arranging an idle period among the subfields. The subfields included in the frame may be divided into at least two subfield groups with reference to a predetermined weight value at which flicker may occur. An idle period, which is substantially a residual time of the frame excluding the subfields, may be arranged between two divided subfield groups. Accordingly, flicker caused by the variation of the number of subfields between frames can be prevented because of the reduced positional variation of the subfields. |
| US07876333B2 |
Method and graphical interface for embedding animated content into a computer application
A method of displaying a computer application comprising a plurality of objects within an initially transparent application window comprises creating an animated content window below the application window for each animated content object of the computer application and directing the player responsible for playing the animated content object to draw the animated content directly therein. The objects of the computer application are examined and a clipping mask for each animated content object corresponding generally to the animated content window created therefor is defined. Starting from bottom to top, an object from the list is selected. If the selected object is not an animated content object, the object is drawn within the application window except in areas corresponding to the clipping masks. If the selected object is an animated content object, the clipping mask defined for animated content object is removed, thereby to allow selected objects in the list above the animated content object to be drawn thereover. |
| US07876329B2 |
Systems and methods for managing texture data in a computer
Provided are methods for managing texture data in Graphics Processing Units (GPUs). The methods include receiving, into an arbiter, a preload request configured to request processing of texture data in advance of shader processing and receiving, into the arbiter, a dependent read request configured to request processing of texture data after shader processing. The methods also include receiving, into the arbiter, a capacity signal from a texture buffer and determining, utilizing the virtual buffer capacity signal, a selected request corresponding which of the preload request and the dependent read request is granted. The methods further include processing, in a texture processor, texture data corresponding to the selected request. |
| US07876325B1 |
Effect transitioning based on key locations in spatial dimensions
A method, system, and computer-readable storage medium are disclosed for editing an image comprising a first spatial dimension and a second spatial dimension. Input specifying one or more key locations on a first spatial coordinate line may be received. The first spatial coordinate line may correspond to the first spatial dimension of the image, and boundaries for a plurality of partitions of the image may be determined by the one or more key locations on the first spatial coordinate line. Input specifying one or more respective parameter values for an effect at each of the one or more key locations on the first spatial coordinate line may be received. The effect may be automatically applied within each of the plurality of partitions of the image based on the one or more parameter values at the respective boundaries for each of the plurality of partitions. |
| US07876318B2 |
Three-dimensional data processing system
A three-dimensional data processing system performs a collating operation precisely and can reduce the quantity of data necessary for presenting candidate data. A storage device stores the three dimensional data of each reference body in a set of the primary compressed data, which has been prepared by compressing three-dimensional data in an irreversible compression method, and the secondary compressed data for compensating difference between the three-dimensional data restored from the primary compressed data and the original three-dimensional data. A server device collates, when it receives the collation object data, the three-dimensional data decompressed from the primary compressed data and the secondary compressed data of each reference object with the collation object data, and transmits the primary compressed data of the several reference objects of higher similarities to the client device. This client device decompresses and displays the primary compressed data on a display device. |
| US07876316B2 |
Reference voltage selection circuit, display driver, electro-optical device, and electronic instrument
A reference voltage selection circuit includes a first switch element SW1 that outputs a first selection voltage among first to third selection voltages as a first reference voltage among first and second reference voltages, a second switch element SW2 that outputs the second selection voltage as the first reference voltage, a third switch element SW3 that outputs the second selection voltage as the second reference voltage, and a fourth switch element SW4 that outputs the third selection voltage as the second reference voltage. The first to fourth switch elements SW1 to SW4 are ON/OFF-controlled using gamma correction data that contains at least three bits. When the first selection voltage is a ground power supply voltage, reliability can be improved by protecting the first switch element. |
| US07876314B2 |
Display apparatus and driving method therefor
A display apparatus includes a pixel array section and a driving section configured to drive the pixel array section. The pixel array section includes a plurality of first scanning lines and a plurality of second scanning lines extending along rows, a plurality of signal lines extending along columns, a plurality of pixels arranged in a matrix at positions at which the first and second scanning lines and the signal lines intersect with each other, and a plurality of power supply lines and a plurality of ground lines configured to perform feeding to the pixels. The driving section includes a first scanner, a second scanner, and a signal selector. Each of the pixels includes a light emitting element, a sampling transistor, a drive transistor, a switching transistor, and a pixel capacitance. |
| US07876313B2 |
Graphics controller, display controller and method for compensating for low response time in displays
Embodiments of a graphics controller, display controller and method for compensating for low-response-time (LRT) displays are generally described herein. Other embodiments may be described and claimed. In some embodiments, an interleaved pixel stream is provided by a graphics controller to a display controller. The display controller may select low-response-time compensation for each pixel of the current frame based on the pixels of the current frame and corresponding pixels of the prior frame without the use of a frame buffer on a display panel. |
| US07876309B2 |
Toothed slider
A slider has a first conductive trace having at least one sub-trace and a second conductive trace having at least one sub-trace. The at least one sub-trace of the first conductive trace is interleaved with at least one sub-trace of the second conductive trace. Each sub-trace of the first and second conductive traces has a variable width from a first end to a second end of the slider. |
| US07876307B2 |
Motion detection mechanism for laser illuminated optical mouse sensor
There is described a method for measuring relative motion between an illuminated portion of a surface and an optical sensing device comprising a coherent light source and a photodetector array, the method comprising the steps of illuminating under a determined gradient by means of the coherent light source the surface portion at a determined flash rate; detecting by means of the photodetector array speckled light intensity pattern of the illuminated portion of the surface for a first flash; detecting a second speckled light intensity pattern of the illuminated portion of the surface for a second flash; extracting motion features of two different types from the detected first and second speckled light intensity patterns; determining a measurement of the relative motion between the optical sensing device and the illuminated surface portion based on a comparison of motion features extracted; wherein before the step of determining a measurement of the relative motion, the method further comprises the step of keeping only pairs of neighbouring motion features including one motion feature of both different types. |
| US07876302B2 |
Driving circuit for electro-optical panel and driving method thereof, electro-optical device, and electronic apparatus having electro-optical device
A driving circuit for an electro-optical panel, in which a plurality of pixel portions are provided in an image display region, has a plurality of power supply lines that are respectively supplied with a plurality of power supplies having different potentials from a power supply circuit, a shift register that outputs transfer signals defining timings at which image signals are supplied to the plurality of pixel portions, a level shifter that is connected to at least one power supply line and another power supply line supplied with different potentials among the plurality of power supply lines and that increases the voltage levels of the output transfer signals by using the power supplies having the different potentials supplied through the one power supply line and another power supply line, and an electrostatic protecting circuit having a diode that is provided between the one power supply line and another power supply line and that forms an electrical path to release static electricity applied to one of the one power supply line and another power supply line to the other. |
| US07876299B2 |
Methods and systems of pixel illumination
A method of illuminating a pixel on a display to a desired brightness level that includes dividing a time required to reach a maximum brightness level into one or more time slices, varying a pixel voltage associated with the pixel according to a sequence of voltage values over the one or more time slices, and gradually increasing the brightness of the pixel according to the pixel voltage. |
| US07876297B2 |
Organic EL drive circuit with a D/A converter circuit and organic EL display device using the same
An organic EL drive circuit and an organic EL display device is capable of preventing sticking of a display screen of the organic EL panel due to reduction of an output current of a relatively high withstand voltage transistor of a D/A converter circuit.In particular, an analog converted current is obtained at a predetermined output terminal of a D/A converter by connecting a plurality of series-connected relatively high withstand voltage transistors between an output side of the D/A converter constructed with a current mirror circuit and an output terminal of the D/A converter and using low withstand voltage transistors as output side transistors of the D/A converter. Therefore, the output side transistors of the D/A converter can be replaced by low withstand voltage transistors similar to the input side transistors, so that the area occupied by the D/A converter can be reduced. |
| US07876295B2 |
Circuit and method for driving a light-emitting display
The invention proposes a circuit for an element of a light-emitting display. The element comprises a current control means, first and second switching means and a light-emitting means. In one embodiment, a signal holding means is provided. In addition, a light-emitting display having a plurality of elements is proposed. Furthermore, a method for driving the elements and the light-emitting display is proposed, and also a control signal for use with the method. |
| US07876293B2 |
Image display system
An image display system comprises a pixel driving circuit. A storage capacitor is coupled between the first and second nodes. The first switch is turned on in the first and second periods. The second switch, coupled to the first node, is turned on in the first and second periods. The third switch, coupled between the second node and the first switch, is turned on in the first, third and fourth periods. The fourth switch, coupled between the second switch and the first voltage, is turned on in the first, third and fourth periods. The fifth switch, coupled between the second node and the first voltage, is turned on in the first, second and third periods. The sixth switch, coupled between the first node and the reference voltage, is turned on in the fourth period. The first transistor is coupled between the first and second switches and is turned on in the fourth period. During the second period, the voltage between source and gate of the first transistor is a threshold voltage. The electroluminescent element emits light in the fourth period. |
| US07876291B2 |
Drive device
A display panel drive device of reduced area occupied by circuit elements. The display panel drive device includes an output stage circuit having a low side selector circuit constituted by connecting in series inverters and a buffer circuit, n-channel IGBTs, a Zener diode and resistance respectively connected between the gate and emitter of the IGBT, a buffer circuit, and a high side selector circuit including an inverter. The buffer circuit includes a high side Pch-MOS operated by a logic signal from the high side selector circuit and a low side Nch-MOS operated by a logic signal of the low side selector circuit. |
| US07876288B1 |
Touchscreen with a light modulator
A device with a touchscreen with a light modulator is disclosed herein. The device transitions from a netbook mode to a touchscreen mode. The device comprises a main unit and a touchscreen unit with a transparent display. The touchscreen unit is preferably separated from the main unit when in a netbook mode, and the touchscreen unit communicates wirelessly with the main unit. The touchscreen unit preferably has an outer screen display surface and an inner screen display surface on each side of a light modulating unit. The main unit preferably has a main unit display. |
| US07876286B2 |
Multi-display apparatus and method thereof
In a multi-display device, first and second panels, each of which has a display device, are stuck fast to each other to embody a screen. The first panel has an interface surface formed of a hard material, and the second panel has an interface surface formed of a soft material. Thus, the soft material is elastically compressed and transformed by the hard material so that the two panels are closely in contact with each other, and formation of air gaps is prevented at the joint between the panels. As a result, image cutting in a screen due to a luminance difference can be minimized so that an image can be naturally connected between the two panels. |
| US07876285B2 |
Projection system, information processing apparatus, information processing program, recording medium therefor, projector, computer program therefor, and recording medium therefor
A projection system includes: plural projectors that modulate a light beam on the basis of image data, each of the projectors including: an image-data restoring unit and an individual image correction processing unit; a signal transmitting device that connects an information processing apparatus and the projectors and transmits image data to the projectors; and information processing apparatus that includes: a common image correction processing unit and an image-data transmitting unit. |
| US07876280B2 |
Frequency control of electrical length for bicone antennas
A broadband bicone antenna supports frequency selective control of electrical length. Frequency selective control of the electrical length of an antenna can provide an antenna exhibiting two or more different electrical lengths where use of each length depends upon the operating frequencies of the signals. The electrical length of the bicone antenna may be reduced in response to higher operating frequencies. Such reduction in electrical length at higher frequencies can provide improved antenna radiation patterns for the antenna. Further, the electrical length of the bicone antenna may be increased in response to low frequency operation. Such increase in electrical length may improve VSWR performance at lower frequencies. Simultaneous operation of the bicone antenna at varied electrical lengths for varied frequency bands can provide improved broadband performance of the antenna. |
| US07876277B2 |
Adjustable antenna coil
An antenna coil formed on a substrate surface of an insulating substrate has conductor lines forming four sides of a basic loop shape. Furthermore, the antenna coil has corner lines at a corner portion of the loop. For example, by forming trimming lines on the inner side of one of the corner lines, it becomes possible to adjust the resonant frequency in various ways without considerably disturbing the shape of distribution of magnetic flux density generated by the antenna coil as a whole. |
| US07876271B2 |
Antenna unit and portable radio apparatus
In a portable radio apparatus, the antenna performance is improved while fitting conductor elements into an inside of a case without an increase in size of the case when two cases are closed. A monopole antenna arranged in an inside of a first case of a portable radio apparatus includes an element 11 on the power feed side, an element 12 on the open end side, and a resonance circuit 13. A width of the element 12 on the open end side, which comes close to an electronic parts 10 arranged in an inside of a second case and containing a metal in a folded mode, is set smaller than a width of the element 11 on the power feed side, which does not come close to the electronic parts 10. |
| US07876269B2 |
Radio frequency identification tag antenna using proximity coupling for attaching to metal
An antenna attached to an object and transmitting electromagnetic waves that are modulated by an RFID tag chip includes a polygonal dielectric material layer that is adjacent to the object, a microstrip patch that determines a resonance frequency of the antenna, a microstrip line that is electromagnetically coupled with the microstrip match, and a shorting pin that disconnects the object and the microstrip line. Accordingly, a small-sized antenna that can be attached to metal can be realized. |
| US07876265B2 |
Methods and systems for providing enhanced position location in wireless communications
Embodiments disclosed herein relate to methods and systems for providing improved position-location (e.g., time-of-arrival) measurement and enhanced position location in wireless communication systems. In an embodiment, an access point may replace information (e.g., data) transmission by a “known” transmission (or “reference transmission”) at a predetermined time known to access terminals in the corresponding sectors. The access terminals may use the received reference transmission to perform a position-location measurement, and report back the measured information. The access point may also send a reference transmission on demand, e.g., in response to a request from an access terminal in need for a location-based service. |
| US07876263B2 |
Asymmetrically thinned active array TR module and antenna architecture
An asymmetrically thinned transmit/receive (TR) module and antenna architecture is provided. In one embodiment, the invention relates to an active antenna assembly including at least one multi-channel transmit/receive (TR) module for reducing power consumption, the antenna assembly including the at least one TR module including a first phase shifter, a first switch coupled to the first phase shifter, the first switch configured to switch between a transmit circuit and a receive circuit, the transmit circuit including a plurality of first power amplifiers coupled to the first switch, the receive circuit including a low noise amplifier coupled to the first switch and to a plurality of second switches, where each of the plurality of second switches is configured to switch between one of the plurality of first power amplifiers and the low noise amplifier. |
| US07876256B2 |
Antenna back-lobe rejection
A method of for processing signals in a radar system is shown comprising an antenna system having at least two antenna elements, a beam forming arrangement (ABF_RX, ABF_TX) for selectively steering the directivity of the antenna system in a given selected direction, the directivity of the antenna system having a main lobe in the selected direction and a back lobe (BL) in another direction and of a lower magnitude than the main lobe. By utilizing various scale and subtract processing both noise levels and ghost signals can be considerably reduced. A SAR radar apparatus has moreover been shown. |
| US07876255B2 |
Controlling device using visual cues to indicate appliance and function key relationships
A controlling device, such as a universal remote control, that uses visual and/or audio cues, such as sounds, color, patterns, shapes, etc., to indicate a relationship between a function key and an intended target appliance for a command transmitted in response to activation of the function key. |
| US07876249B2 |
Image sensing system
In general, a method includes comparing a first input signal with a second input signal to produce an output signal. The first input signal corresponds to an amount of light detected by a sensor, and the second input signal corresponds to an aggregated value of the output signal. The method may also include aggregating the output signal in a digital accumulator and converting a digital signal from an output of the digital accumulator to an analog signal. |
| US07876248B2 |
Systems, methods and apparatus for local programming of quantum processor elements
Systems, methods and apparatus for a scalable quantum processor architecture. A quantum processor is locally programmable by providing a memory register with a signal embodying device control parameter(s), converting the signal to an analog signal; and administering the analog signal to one or more programmable devices. |
| US07876247B1 |
Signal dependent dither
A new technique on the dithering of one-dimensional signals is presented. The novel technique determines whether dither is needed when reducing the bit depth and evaluates whether the total error of the un-dithered quantization is white noise. If this is the case, then no undesired harmonics are added in the quantization or re-quantization process. The novel technique presents a state of the art signal-dependent dither having a lower quantization noise. |
| US07876245B2 |
Parallel-to-serial converting circuit
A parallel-to-serial converting circuit includes a first alignment unit configured to receive and serially align parallel data included in a first group selected from a plurality of parallel data and to output serially aligned parallel data. The parallel-to-serial converting circuit also includes a second alignment unit configured to receive and serially align parallel data included in a second group selected from a plurality of parallel data and to output serially aligned parallel data. The parallel-to-serial converting circuit further includes a third alignment unit configured to serially align and output the serially aligned parallel data that is output from the first alignment unit and the second alignment unit. The first alignment unit and the second alignment unit drive an output node in response to activated data of received parallel data. |
| US07876244B2 |
Method for aligning a serial bit stream with a parallel output
The invention relates to a method and circuit for aligning a serial bit stream with a parallel output. The method comprises latching Q bits from the serial bit stream into a register, locating a position P of a first bit of a start of frame delimiter (SFD) in the register and discarding P-1 bits from the serial bit stream, before the position of the first bit of the SFD, thereby aligning the serial bit stream with the parallel output. The circuit comprises a latch, a fault tolerant analysis logic (FTAL) for locating a position P of a first bit of a start of frame delimiter (SFD) in the register and a shift register for discarding P-1 bits from the serial bit stream, before the position of the first bit of the SFD, thereby aligning the serial bit stream with the parallel output. |
| US07876243B2 |
Transmission device and transmission method, information processing device and information processing method, and program
A transmission device configured to transmit a transmission bit string which is an arrangement of a unit bit string of multiple N bits includes: a conversion unit configured to convert the unit bit string into a converted bit string in accordance with a conversion table obtained by obtaining an error rate wherein a k'th bit out of the N bits is in error; obtaining an error expectancy which is an expectancy that a significant bit of the N bits in the unit bit string will err; and creating a conversion table that correlates the unit bit string and a converted bit string obtained by converting the insignificant bit of the unit bit string to a smallest error expectancy bit pattern which is a bit pattern that minimizes the error expectancy of the multiple bit patterns; and a transmission unit configured to transmit the converted bit string. |
| US07876242B2 |
Method and apparatus for unit interval calculation of displayport auxilliary channel without CDR
A method for decoding a Manchester-II encoded DISPLAYPORT compatible signal is provided. In this method, several counters are reset. A unit interval (UI) counter is incremented for each UI received upon receipt of a valid UI, and the value of the UI counter is compared to a plurality of threshold values after the UI counter is incremented. When the value of the UI counter exceeds each of the threshold values, for each clock cycle, a sum counter is incremented corresponding to the exceeded threshold value, and a plurality of window lengths are calculated, where each window is calculated based at least in part on the value of one of the sum counters at predetermined values of the UI counter. |
| US07876238B2 |
Methods and systems for displaying procedure information
A navigation procedure display is described. The navigational procedure display includes a dynamic information area, positioned within the flight procedure display, for displaying a current procedure instruction and at least one successive procedure instruction. The navigational procedure display also includes a moving map area, positioned within the procedure display, for displaying a current position indication in at least three dimensions and situational awareness symbols. |
| US07876237B2 |
Road cone
A road cone includes: a hollow truncated conical body having a top open end defining a top opening; a power supplying unit mounted detachably in the truncated conical body and accessible through the top opening; a cap mounted on the top open end of the truncated conical body and covering the top opening of the truncated conical body; and a light emitting unit mounted in the truncated conical body and connected electrically to the power supplying unit so as to be powered by the power supplying unit to generate light inside the truncated conical body. |
| US07876235B2 |
Vehicle indicator assembly
An indicator assembly for a vehicle instrument cluster is provided. The indicator assembly includes a (“floating”) needle configured to rotate with respect to an indicator housing. The needle is selectively illuminable by a light source which may be mounted in various placements with respect the indicator assembly. |
| US07876233B2 |
Method to provide intelligent lighting for locating an error condition of a computer resource
The present disclosure is a system and method to control illumination within a data center, so as to efficiently light areas only when necessary. A path of low level light created between the entrance of the data center and the location of the required machine to access may be provided. |
| US07876226B2 |
Method of preventing failure of reading wireless tags, and wireless tag data management system
A method includes a step of dividing tag IDs of plural wireless tags into groups; a step of sequentially storing tag data items in storage areas provided for the wireless tags, each tag data item including a tag ID and related-tag data constituted by the tag IDs of other wireless tags belonging to the same group as the wireless tag; a step of reading the stored tag data items; a step of generating a list of read tag IDs and a list of related tag IDs, from the tag IDs included in the tag data items read in the tag-data reading step and the related-tag data, and then determining whether the read tags coincide with the related tags; and a step of outputting reading-error data when tag IDs are determined to exist in the list of related tag IDs but not in the list of read tag IDs. |
| US07876224B2 |
Airborne deployed radio frequency identification sensing system to detect an analyte
The invention generally relates to an airborne deployed passive radio frequency identification system and a method to identify an analyte and then to communicate a result of the analyte identification to a receiving station for an analysis and generation of a set of recommended actions. The invention will enhance the situational awareness and preparedness of forward deployed combat troops or security forces by assessing the presence of benign substances or hazardous substances as they advance and enter an area. |
| US07876217B2 |
Apparatus and method for secure sensing
An apparatus including a sensor configured to sense a physical quantity, an actuator configured to manipulate the physical quantity in a predefined manner, and a detection circuit configured to output an alarm signal in case the sensor does not react to the manipulation of the physical quantity in an expected way. |
| US07876213B2 |
Personal annunciation device
A personal annunciation device (PAD) providing, in an area of interest, compensatory annunciation of the presence of an abnormal condition in a hazardous area and accountability of the user of the PAD. Compensatory annunciation supplements primary annunciation provided by an emergency notification system (ENS). A detection system detects an abnormal condition, and a wireless transmission system transmits a wireless transmission to the PAD. The PAD has a housing enclosing the components of the PAD including a communication module for receiving the wireless transmission, a power supply, processor, memory, annunciation system, and RFID module. The RFID module has an RFID receiver that listens for an RFID transmission from an RFID reader disposed in a portal of an area of interest. The PAD identifies the transmission and changes its operating state based on the transmission. The RFID readers recognize, record, and transmit the state of the PAD to a base station providing accountability of the wearer. |
| US07876212B2 |
Security system
There is provided a security system for an electrical device connected to a mains electricity supply, the security system comprising a confirmation transmitter interposed between the electrical device and the mains electricity supply. The transmitter is arranged to send a confirmation message via the mains supply to a control unit that is operatively connected to the mains supply. The control unit is arranged to activate an alarm if the control unit does not receive the confirmation message. |
| US07876211B2 |
Apparatus and method for alarm suppression in a monitoring system
A method, apparatus and system are provided that receive an alarm record and compare the alarm record to a suppression description that describes an alarm to be suppressed. A suppression flag of the received alarm record is set in accordance with a result of the comparison. A suppression trigger message may be received and compared to the suppression description. The suppression description may be enabled in accordance with the result of the suppression trigger message comparison and the alarm record compared to the suppression description only if the suppression description is enabled. |
| US07876206B2 |
Procedure and facility for transmission between a control device and a wheel module
The procedure and the facility are used for wireless transmission between a wheel module (9) arranged in a tire (2) and an external control device (3). A first transmission signal is transmitted from an antenna (6) of the control device (3) to an antenna (11) of the wheel module (9). Data is transmitted via a second transmission signal from the wheel module (9) to the control device (3), whereby the first transmission signal has a different frequency from the second transmission signal. The first transmission signal is received by the antenna (11) of the wheel module (9) during a coupling period, within which while the tires (2) are rotating, an area of influence (15) of the antenna (11) of the wheel module (9) which also rotates, and a stationary area of influence (14) of the antenna (6) of the control device (3) overlap. After the beginning of the coupling period is recognised, the data transmission is started from the wheel module (9) to the control device (3). |
| US07876202B2 |
Height control device
A device for controlling the height of a load or load carrier behind the cab of a truck includes a sensor supported on a power operated air deflector on the roof of the cab. The sensor is arranged, during vertical movement of the rear end of the air deflector, to sense the maximum height of the load or the load carrier behind the cab and to send signals representing the maximum height to an indicator inside the cab. |
| US07876199B2 |
Method and apparatus for controlling a skin texture surface on a device using a shape memory alloy
A portable electronic device (100) includes a controllable skin texture surface that includes a skin texture surface actuation structure having a plurality of hinged elements (802-808) with a shape memory alloy (812) coupled thereto to effect movement of the hinged elements and a flexible skin structure (320) to change a tactile configuration of at least a portion of the controllable skin texture surface. A method also includes controlling a first shape memory alloy to actuate a plurality of hinged elements and in response, controlling a second shape memory alloy to actuate a hinged lock structure to lock a plurality of hinged elements in a first position. The method also includes deactivating the first shape memory alloy and unlocking the plurality of hinged elements by actuating the first shape memory alloy to allow the hinged lock to disengage. Corresponding structure is also disclosed. The electronic device may include a passive or active shape memory alloy based hinged locking structure to facilitate a bi-stable texture element actuation configuration. |
| US07876193B2 |
Fuse circuit assembly
A fuse circuit assembly having a power distribution bar for distributing power from a power input and an electrical terminal integral with the power distribution bar. The electrical terminal has a fuse element that is configured to open at an over current threshold in order to prevent current flow therethrough. The electrical terminal portion also has a female terminal portion. |
| US07876192B2 |
Thermal and/or magnetic overload trip
A thermal and/or magnetic overload trip device for an electrical switching device having multiple poles includes a housing having a housing member configured to receive a plurality of functional elements and being at least partially closable. The overload trip device further including a conductor strap associated with each of the multiple poles, each conductor strap having an associated housing portion, and a rotatable trip shaft configured to rotate between a rest position and an actuating position so as to trip an associated switching mechanism. The overload trip device further including at least one rotatable adjusting element configured to set the at least one of the presettable thermal threshold and the presettable magnetic threshold. Further, the housing member is configured so that the functional elements is insertable therein and is couplable to the housing member. |
| US07876190B2 |
Double-tuned circuit
A double-tuned circuit includes a primary side tuned circuit having a first air-cored coil and a secondary side tuned circuit having a second air-cored coil. The first air-cored coil and the second air-cored coil are opposed to each other so that one opening end of the first air-cored coil and one opening end of the second air-cored coil are capable of being coupled to each other on a coil mounting surface. The coil mounting surface is provided with a first conductive pattern formed adjacent to the first air-cored coil in a direction perpendicular to an arrangement direction of the first and second air-cored coils, and both ends of first conductive pattern are connected to a ground. |
| US07876189B2 |
Form-less electronic device assemblies and methods of operation
Improved form-less electronic apparatus and methods for manufacturing the same. In one exemplary embodiment, the apparatus comprises a shape-core inductive device having a bonded-wire coil which is formed and maintained within the device without resort to a bobbin or other form(er). The absence of the bobbin simplifies the manufacture of the device, reduces its cost, and allows it to be made more compact (or alternatively additional functionality to be disposed therein). One variant utilizes a termination header for mating to a PCB or other assembly, while another totally avoids the use of the header by directly mating to the PCB. Multi-core variants and methods of manufacturing are also disclosed. |
| US07876185B2 |
Electromagnetic switch
An electromechanical switch may be actuated in a plurality of modes. A base portion of the electromechanical switch includes first and second electrical ports adapted to be electrically coupled in a plurality of modes. A first electromagnetic coil defines a longitudinal axis and is adapted to receive a first energizing current. A second electromagnetic coil extends along the longitudinal axis in spaced apart relationship with the first electromagnetic coil. The second electromagnetic coil is adapted to receive a second energizing current. The first and second ports are selectively coupled in any one of open-terminated mode, attenuation mode, and a short circuit mode based on the energy state of the first and second electromagnetic coils. |
| US07876174B2 |
Power line coupling device and method
A power line coupler for communicating data signals between a communication device and a power distribution system having one or more overhead energized medium voltage power line conductors is provided. One embodiment comprises a first lightening arrestor having a first end and a second end, wherein the first end of the first lightening arrestor is configured to be connected to the first power line conductor and the second end of the first lightening arrestor is configured to be communicatively coupled to a first terminal of the communication device. The embodiment further includes a second lightening arrestor having a first end and a second end and wherein the first end of the second lightening arrestor is configured to be connected to a second power line conductor, and the second end of the second lightening arrestor is configured to be communicatively coupled to a second terminal of the communication device. |
| US07876170B2 |
Frequency modulator, frequency modulating method, and wireless circuit
A voltage controlled oscillator 1, a variable frequency divider 2, a phase comparator 3, and a loop filter 4 form a Phase Locked Loop (PLL). A sigma-delta modulator 5 sigma-delta modulates data obtained by adding a fractional part M2 of the frequency division factor data with modulation data X by using an output signal of the variable frequency divider 2 as a clock. An output signal of the sigma-delta modulator 5 is added to an integral part M1 of the frequency division factor data, and the resultant data becomes effective frequency division factor data 13 of the variable frequency divider 2. An output signal of the sigma-delta modulator 5 also becomes control data 14 after passing through a D/A converter 6, a low-pass filter 7, and an amplitude adjustment circuit 8. The control data 14 is inputted into a frequency modulation terminal of the voltage controlled oscillator 1. Therefore, it is possible to provide a frequency modulator that can use a reference signal source having no frequency modulation function, and perform modulation over a wide range of frequencies based on a digital modulation signal. |
| US07876167B1 |
Hybrid system having a non-MEMS device and a MEMS device
A hybrid system having a non-MEMS device and a MEMS device is described. The apparatus includes a non-MEMS device and an integrated circuit including a MEMS device, the integrated circuit formed on a substrate. The integrated circuit includes a control circuit for the non-MEMS device and a MEMS control circuit for the MEMS device. |
| US07876162B2 |
Amplifier and radio
An amplifier includes: a substrate; first to fourth amplifying units arranged on the substrate and each having first and second terminals, and each amplifying first and second signals to generate first and second amplified signals; a first inductive line arranged on the substrate, connecting the first terminal of the first amplifying unit and the first terminal of the second amplifying unit, and having a linear portion and a bending portion; a second inductive line arranged on the substrate, connecting the second terminal of the second amplifying unit and the first terminal of the third amplifying unit, and having a linear portion and a bending portion; a third inductive line arranged on the substrate, connecting the second terminal of the third amplifying unit and the first terminal of the fourth amplifying unit, and having a linear portion and a bending portion; a fourth inductive line arranged on the substrate, connecting the second terminal of the fourth amplifying unit and the second terminal of the first amplifying unit, and having a linear portion and a bending portion; and a fifth inductive line which establishes magnetic field coupling with the first to fourth inductive lines, and has third and fourth terminals, combines the plurality of the first amplified signals amplified to output the first combined signal from the third terminal, and combines the plurality of the second amplified signals to output the second combined signal from the fourth terminal. |
| US07876160B2 |
Multi-mode high efficiency linear power amplifier
A power amplifier includes a plurality of amplification paths in which at least one amplification path is selectively enabled and disabled, wherein each amplification path includes an output impedance modification element and an output phase shift element that is operable independently from the output impedance modification element, and wherein the output impedance modification element in each amplification path provides selective impedance for each amplification path. |
| US07876151B1 |
R/2R programmable gate array
Systems and methods to achieve an IC audio volume control requiring minimum silicon area and having an accurate volume control gain setting are disclosed. A resistive element in form of a R/2R ladder is deployed between an output node of an operational amplifier and an input node of the circuit. All resistors of said resistive element are unit resistors having a same resistance, wherein said unit resistors are arranged in parallel or series combinations to achieve a resistance desired. A first number of switches are deployed between nodes of the R/2R ladder and an inverting input of the operational amplifier. Furthermore a second number of switches are deployed between nodes within resistor units of the R/2R ladder and the inverting input. The circuit invented could have a single input or a differential input, or a single ended output or a differential output. |
| US07876150B2 |
ASK demodulator, communication module, communication device, and ASK demodulation method
According to one embodiment, an ASK demodulator includes a rectifier, a first low-pass filter, a second low-pass filter, a comparator, and a threshold controller. The rectifier rectifies an ASK signal. The first low-pass filter outputs a signal corresponding to an envelope curve output from the rectifier. The second low-pass filter outputs an integrated signal of the signal output from the first low-pass filter. The comparator detects an output logic in accordance with comparison between the signal output from the first low-pass filter and a threshold obtained by adding a predetermined hysteresis width to the integrated signal output from the second low-pass filter. The threshold controller controls the threshold by setting the predetermined hysteresis width based on a direct current offset voltage caused by element dispersions of the comparator. |
| US07876140B2 |
Signal adjusting system and signal adjusting method
A signal adjusting system includes: a signal generating device for generating a plurality of output signals according to a plurality of pre-output signals, a plurality of signal transmitting paths being coupled to the signal generating device for transmitting the plurality of output signals; and a controlling device coupled to the plurality of signal transmitting paths for receiving a first transmitted signal corresponding to a first output signal and a second transmitted signal corresponding to a second output signal, and detecting a phase different between the first transmitted signal and the second transmitted signal to generate a detected result to the signal generating device, wherein the signal generating device adjusts the phase difference between the first output signal and the second output signal according to the detected result. |
| US07876138B2 |
DLL circuit and semiconductor device having the same
A DLL circuit includes a delay line that generates an internal clock signal by delaying an external clock signal CLK, a counter circuit that sets a delay amount of the delay line, a phase detecting circuit that generates a phase determination signal based on a phase of the external clock signal, and an antialiasing circuit that prohibits the counter circuit to update a count value based on the phase determination signal, in response to a fact that a jitter component included in the external clock signal is equal to or higher than a predetermined frequency. With this configuration, a problem that the internal clock signal is continuously controlled to a wrong direction due to malfunction of aliasing does not occur. |
| US07876129B2 |
Load sense and active noise reduction for I/O circuit
An I/O circuit includes load sense and active noise reduction features that result in high speed output signal transitions with very low noise. Capacitive feedback control circuitry controls the point and time at which feedback capacitors are applied to the gate drive of the I/O circuit output stage. Active device feedback control controls the output stage gate drive. |
| US07876128B1 |
Voltage sequence output circuit
A voltage sequence output circuit includes a sequence control circuit and a number of voltage output circuits. The sequence control circuit includes a first NOR gate, and the first NOR gate includes a number of the input terminals. The voltage output circuits each includes an input terminal, an output terminal, and a positively enabled tristate buffer connected between the input terminal and the output terminal thereof. The input terminals of the voltage output circuits is connected to the input terminals of the first NOR gate. If all of input terminals of the voltage output circuits are connected with electronic devices, the positively enabled tristate buffer of the voltage output circuits are enabled. The output terminals of the voltage output circuits sequentially output a voltage. |
| US07876127B2 |
Automatic hold time fixing circuit unit
An automatic hold time fixing circuit unit includes a first switch having first and second ends connected to data input and output ports. An input end of a memory element is connected to the second end of the first switch. A second switch includes a first end connected to an output end of the memory element and a second end connected to the data output port. A control circuit includes first and second output terminals and first and second input terminals. The first and second output terminals are connected to control ends of the first and second switches. The first and second input terminals allow input of two clocks to the control circuit for controlling connection or disconnection of the first and second switches. The data stored in the memory element can be utilized to fix a hold time of the data, so that correct data can be obtained at the data output port. |
| US07876126B2 |
Permutable switching network with enhanced interconnectivity for multicasting signals
In one embodiment, the integrated circuit has a L-level permutable switching network (L-PSN) comprising L levels of intermediate conductors. The integrated circuit can be used in electronic devices, such as switching networks, routers, and programmable logic circuits, etc. |
| US07876123B2 |
High speed multiple memory interface I/O cell
An input/output (I/O) cell including one or more driver-capable segments and one or more on-die termination (ODT) capable segments. The I/O cell may be configured as an output driver in a first mode and Thevenin equivalent termination in a second mode. |
| US07876120B2 |
Test apparatus, pin electronics card, electrical device and switch
Provided is a test apparatus for testing a device under test, the test apparatus including: a pattern generating section that inputs a test pattern to the device under test; a judging section that receives an output signal of the device under test, and makes judgment concerning pass/fail of the device under test based on the output signal; an internal circuit that exchanges signals between the device under test and the pattern generating section or the judging section; a first transmission line that connects the internal circuit to the device under test; and a first switch that connects the first transmission line to a ground potential in not testing the device under test, and cuts off the first transmission line from the ground potential in testing of the device under test. |
| US07876117B2 |
Operating method of test handler
Operation methods of test handler are disclosed. The pick-and-place apparatus picks up semiconductor devices from first loading compartments arrayed in a matrix on a first loading element, moves, and places onto second loading compartments arrayed in a matrix on a second loading element. Pickers of the pick-and-place apparatus pick up the semiconductor devices from the first loading compartments and place them selectively onto a plurality of adjacent odd rows or a plurality of adjacent even rows of the second loading compartments during one operation. The pick-and-place apparatus includes a relatively large number of the pickers, preferably arrayed in a matrix, and thus performs loading and unloading of semiconductor devices at a relatively high speed. |
| US07876112B2 |
Parallel scan distributors and collectors and process of testing integrated circuits
An integrated circuit (70) having parallel scan paths (824-842, 924-942) includes a pair or pairs of scan distributor (800,900) and scan collector (844,944) circuits. The scan paths apply stimulus test data to functional circuits (702) on the integrated circuit and receive response test data from the functional circuits. A scan distributor circuit (800) receives serial test data from a peripheral bond pad (802) and distributes it to each parallel scan path. A scan collector circuit (844) collects test data from the parallel scan paths and applies it to a peripheral bond pad (866). This enables more parallel scan paths of shorter length to connect to the functional circuits. The scan distributor and collector circuits can be respectively connected in series to provide parallel connections to more parallel scan paths. Additionally multiplexer circuits (886,890) can selectively connect pairs of scan distributor and collector circuits together. The scan distributor and collector circuits can be formed in core circuits (704). The core circuits then can be connected to other core circuits and functional circuits with simple connections to the parallel scan circuits through the scan distributor and collector circuits. |
| US07876109B2 |
Sensor for detecting the position of a movable magnetic object and a conveying device having the sensor
The sensor according to the invention for detecting the position of a movable magnetic object includes a resistance track and a contact electrode arranged thereon. Moreover the sensor includes a magnetic position transmitter, which is developed in such a way that it can follow the magnetic object, that it can be moved along the contact electrode and through which the contact electrode can be brought into contact with the resistance track. |
| US07876104B2 |
Electric interface arrangement for the transmission of electrical energy between a vehicle and an operating implement that can be coupled to the vehicle
The invention relates to an electric interface device (11) for transmitting electric power between a vehicle and an implement that can be coupled to said vehicle (42), which is especially an agricultural or industrial utility vehicle. The inventive electric interface device (11) comprises a vehicle interface (14), an implement interface (24), and electric wires (20, 22, 30, 32, 58, 62), by means of which the vehicle interface (14) can be connected to an electric power source (10) of the vehicle (42) and the implement interface (24) can be connected to an electric consumer (12). The vehicle interface (14) is embodied so as to be complementary to the implement interface (24) and can be reversibly connected to the implement interface (24). The invention further relates to a vehicle (42) and an implement encompassing an electric interface device (11). The disclosed electric interface device (11) is characterized by a measuring apparatus (34) that is allocated to the vehicle interface (14) and/or an actuator (52) which is assigned to the vehicle interface (14). The measuring apparatus (34) makes it possible to quantify at least one electric state variable of the electric power transmitted between the vehicle (42) and the implement, and/or the actuator (52) makes it possible to modify at least one electric state variable of the electric power transmitted between the vehicle 42) and the implement. |
| US07876101B2 |
Active radio frequency coil providing negative resistance for high field magnetic resonance imaging
As the static magnetic field used in Magnetic Resonance Imaging (“MRI”) instruments increases the resonance frequency also increases. Consequently, the signal lost due to the coil becomes an issue. To compensate for this loss, it is possible to use an active device, such as a diode, a transistor, etc., with the radio frequency coil, MRI arrangement and method according to exemplary embodiments of the present invention to generate negative resistance to cancel the coil loss resistance. In this manner, the efficiency of the RF coil at high frequency can be improved. |
| US07876096B2 |
Detecting failures in flexible multistrand steel structures
A flexible elongate structure, such as a flexible riser (10) for connecting oil and gas wells to floating production platforms, comprising at least one layer (20) of steel wires near the surface which extend at least partly along the length of the structure, can be monitored by inducing a magnetic field in the steel wires using an electromagnetic coil, and monitoring the magnetic flux density near the surface of the structure so as to detect if any wires have broken. Measurements are made at two different frequencies, the lower frequency giving an output dependent both on stresses and on the number of adjacent wires in the layer (20), and the higher frequency giving an output primarily dependent on the number of these wires. By comparing these two measurements a corrected output parameter (P) may be obtained that is indicative only of stress. A break in a wire can be expected to change the stress in that and adjacent wires. |
| US07876088B2 |
Contacting component, method of producing the same, and test tool having the contacting component
A contacting component has a probe contact formed by plating and adapted to be contacted with a target portion. The contacting component includes an insulating substrate, a conductive circuit formed on one surface of the insulating substrate, and the probe contact is made of a conductive material and formed on the other surface of the insulating substrate. The conductive circuit and the probe contact are electrically connected in a through hole penetrating the insulating substrate. The probe contact includes a bump contact of a convex shape, the bump contact is formed by plating and having a surface which has a shape of a semispherical protrusion to be contacted with the target portion. The bump contact is made of a material containing a metal and carbon, the content of carbon falling within a range between 0.2 at % and 1.2 at %, both inclusive. |
| US07876084B2 |
Method for the determination of a voltage limit of a clutch actuating motor
A method for the determination of a motor voltage limit, wherein a clutch actuator of an automated shift transmission remains motionless, including the steps of (a) raising or lowering a withstand voltage by an increment ΔU, starting from a current withstand voltage (Ucurr), and (b) determining whether the clutch actuator moves under the changed withstand voltage. |
| US07876076B2 |
Circuit for preventing through current in DC-DC converter
A DC-DC converter for preventing through current from causing erroneous operation of an ideal diode. A first transistor for receiving input voltage is connected to an ideal diode, which includes a second transistor and a comparator for detecting current flowing through the second transistor and generating a detection signal. A control circuit generates a switching signal for turning the first transistor on and off so as to keep the output voltage constant. A pulse generation circuit generates a pulse signal for turning off the second transistor before the first transistor is turned on and keeping the second transistor turned off for a predetermined period from when the first transistor is turned on. An erroneous operation prevention circuit generates a control signal for keeping the second transistor turned off from when the second transistor is turned off to when the first transistor is turned on. |
| US07876072B2 |
Industrial truck with a charger
Industrial truck with a charger, an asynchronous machine and a three-phase AC control unit which converts a DC voltage of a battery for the asynchronous machine, the charger having a switching power supply which is connected to the three-phase AC control unit via a transformer, the switching power supply, the three-phase AC control unit and the transformer forming a resonant converter, which converts a mains voltage into a charging voltage for the battery. |
| US07876068B2 |
Battery charge indicator
The resistors R1 and R2 are applied to terminals 1 and 8, respectively, of the switched-mode power supply 26. These resistors R1 and R2 are current-limiting resistors and function to control the output power and current. A standard buck regulator may be coupled to terminal 5 of the switched-mode power supply 26. The buck regulator includes a diode D7 and an inductor L1. The diode D7 and inductor L1 provide DC rectification and filtering of the high-frequency switch voltage from the switched-mode power supply 26. |
| US07876064B2 |
Motor drive inverter that includes III-nitride based power semiconductor devices
An inverter for driving a motor includes one or more power stages for producing one or more power signals for energizing the motor, each power stage including first and second III-nitride based bi-directional switching devices connected in series between a DC voltage bus and ground. |
| US07876063B2 |
Axial gap type motor/generator
An axial gap type motor/generator is provided with a stator, a rotor and an alternating current control device. The alternating current control device executes alternating current control of a single phase or multiple phase alternating current flowing in the coils. The alternating current control device includes a superpositioning control section and a frequency component control section. The superpositioning control section produces the alternating current by superpositioning a plurality of frequency components including a first order fundamental wave component and a plurality of higher harmonic wave components that have frequencies equal to integer multiples of a frequency of the fundamental wave components and are of orders that are equal to values of the integer multiples. The frequency component control section controls a relationship among the frequency components such that two pairs of the frequency components whose orders differ by two are aligned with respect to each other. |
| US07876061B2 |
Power system with multiple generator units
A method of operating a power system is provided, the power system having power-system controls. The method may include automatically setting a priority ranking for a plurality of generator units of the power system with the power-system controls based at least in part on an operating parameter of each generator unit indicative of a quantity of work done by the generator unit. The method may also include automatically controlling which of the generator units run with the power-system controls based at least in part on the priority ranking of the generator units. |
| US07876057B2 |
Image display apparatus
To provide an image display apparatus having: an electron source; a light-emitting member for emitting a light by irradiation with electrons emitted from the electron source; an anode electrode, which is arranged being opposed to the electron source; a high-voltage generating circuit for generating a potential which rises in a predetermined period; a wiring for connecting the anode electrode to the high-voltage generating circuit; a comparator; a first circuit for applying a first potential satisfying a positive correlation with the potential on the wiring to the comparator; and a second circuit for applying a second potential, which continuously rises or rises in stepwise manner in the predetermined period, to the comparator. The comparator outputs a result of comparison between the first potential and the second potential. |
| US07876056B2 |
Multiple sensor variable illumination level lighting system
A circuit for operating a plurality of electrical devices at a plurality of varying power levels includes a plurality of motion sensor circuits for detecting motion relative thereto and having an a plurality of outputs conditioned upon motion detection. Additionally, a photocell sensor circuit for detecting a low ambient illumination level has an output command conditioned upon the detection of a predetermined illumination level that is electrically coupled to the control circuit having a plurality of inputs. |
| US07876054B2 |
Plasma display apparatus
A plasma display apparatus is disclosed. The plasma display apparatus includes a plasma display panel and a driver. The plasma display apparatus includes a scan electrode, a sustain electrode, an address electrode, a lower dielectric layer on the address electrode, and a phosphor layer on the lower dielectric layer. The phosphor layer includes a phosphor material and an additive material. The driver does not supply a sustain signal to at least one of the scan electrode and the sustain electrode during a sustain period of a first subfield of a plurality of subfields of a frame. A sustain period of at least one subfield of the plurality of subfields of the frame is omitted. |
| US07876053B2 |
Nitride sintered body and method for manufacturing thereof
An insulating material high both in thermal conductivity and light reflectance, and a submount high in heat radiatability for mounting an LED element thereon, capable of raising a light utilization factor and quickly radiating heat generated from the element. For example, used as a substrate material of a submount is a nitride sintered body having a reflectance of light in the wavelength region of from 350 nm to 800 nm of 50% or more and a reflectance of light with a wavelength of 700 nm of 60% or more, obtained by sintering a preform consisting of a composition containing 100 parts by mass of aluminum nitride powder and 0.5 to 10 parts by mass of a compound containing an alkaline earth metal such as 3CaO×Al2O3 in an inert atmosphere containing a specific quantity of carbon vapor, or by burning a coat of a nitride paste applied on a base substrate having a heat resistance at a predetermined temperature. |
| US07876051B2 |
Electrode mount, arc tube, low-pressure mercury vapor discharge lamp, compact self-ballasted fluorescent lamp and method of manufacturing the arc tube
The electrode mount includes a filament coil, paired lead wires supporting the filament coil therebetween in a manner that the filament coil hangs across the lead wires; and bead glass retaining the paired leadwires. The arc tube includes an arc tube main body formed by winding a glass tube, and an electrode fixed to the end portion of the arc tube main body. For this electrode, the electrode mount is used. The fixing of the electrode mount at the end portion of the arc tube main body is made at a region of the lead wires positioned between the filament coil and the bead glass, and the bead glass is disposed outside the arc tube main body. |
| US07876046B2 |
Plasma display panel
A lower dielectric layer which increases internal light reflectivity, and a plasma display panel (PDP) including the lower dielectric layer. The lower dielectric layer includes a white pigment of which concentration increases along a direction of light emitted outward from the inside of the PDP to effectively increase the internal light reflectivity. |
| US07876045B2 |
Plasma display panel having barrier ribs with pigments with different mixing ratios
A plasma display panel and a method for manufacturing the same is disclosed. The plasma display panel includes a first substrate including a first electrode; a second substrate arranged to face the first substrate, the second substrate including a second electrode; and barrier ribs arranged between the first substrate and the second substrate to define a discharge cell, the barrier ribs being colored with at least two different pigments in mixtures. |
| US07876044B2 |
Plasma display apparatus having an external light shield
Provided is a plasma display apparatus. The plasma display apparatus includes a scan electrode and a sustain electrode, a boundary barrier rib, and a filter. The scan and sustain electrodes are formed in parallel with each other on a front substrate. The boundary barrier rib is formed on a rear substrate facing the front substrate, and partitions a discharge cell into two up/down neighbor cells. The filter is positioned in front of a panel. The filter includes an external light shield sheet including a first base part and a first pattern part, and an ElectroMagnetic Interference (EMI) shield sheet. A thickness of the external light shield sheet is 1.01 to 2.25 times of a height of the first pattern part. The sustain electrode is commonly formed only one for the two up/down neighbor cells. |
| US07876040B2 |
Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same
An electroluminescent (EL) device includes a plurality of first transistors provided over a first area of a substrate and a plurality of second transistors provided over a second area of the substrate. A plurality of light emitting elements, each including an EL layer, are coupled to corresponding ones of the first transistors, and at least one insulating layer is provided on at least one of the plurality of first transistors or the plurality of second transistors. A conductive layer having a multilayer structure is then provided over at least one of the plurality of second transistors and on the at least one insulating layer. |
| US07876038B2 |
Organic light emitting display
An organic light emitting display including: a driving thin film transistor (TFT) including a semiconductor layer on a substrate including a source electrode, a drain electrode, and an N-type oxide semiconductor; at least one insulating layer formed on the driving TFT; a pixel defining layer for defining a pixel region on the insulating layer; a cathode electrode coupled to a drain electrode of the driving TFT and patterned to correspond to the pixel region; an electron injection layer arranged over the entire surfaces of the pixel defining layer and the cathode electrode and formed of a material whose band gaps are 3.0 eV to 5.0 eV selected from the group consisting of an oxide, a nitride, a fluoride, and diamond on; an organic light emitting layer formed on the electron injection layer to correspond to the cathode region; and an anode electrode formed on the organic light emitting layer. |
| US07876037B2 |
Organic electroluminescence device having input function and electronic apparatus
The invention provides an organic electroluminescence device having an input function, including: an element substrate that has a light-emitting layer sandwiched between a positive electrode and negative electrode in each of a plurality of sub pixel regions that are arrayed in a matrix pattern; a sealing substrate that seals the element substrate; and a touch panel section that is provided at the outer-surface side of the sealing substrate. In such a configuration of the organic electroluminescence device having an input function according to an aspect of the invention, the negative electrode is formed on an individual basis so as to correspond to the display color of each of the sub pixel regions; and the sealing substrate has a shield conductor that is formed on the element-substrate side of the sealing substrate, the shield conductor having a fixed potential. |
| US07876033B2 |
Electron tube
An electron tube of the present invention includes: a vacuum vessel including a stem portion made of quartz and formed with an opening; a lid portion connected to the stem portion via a joining member made of aluminum so as to seal the opening, having a recess portion depressed to a vacuum side in the opening, and made of Kovar; a voltage applying section arranged in the vacuum vessel; and wiring for electrically connecting the voltage applying section and the lid portion. |
| US07876032B2 |
Light unit provided with reflector
The invention relates to a light unit, comprising a concave reflector (7) with an outlet opening and an axis, whereby the reflector encloses a light source running in the direction of the axis. The light source is enclosed at a separation from an open-ended cylindrical protective tube (16), with a glare shield (19), provided at the open end of the protective tube. The glare shield (19) is a sheet, cupped over the burst-protection tube, whereby the glare shield comprises a semi-circular end piece with a given maximum diameter, on which a straight cylindrical section of greater diameter is mounted which itself is further provided with an offset screen (21). |
| US07876028B2 |
Systems and methods for collecting solar energy for conversion to electrical energy with piezoelectric generators
The present disclosure provides systems and methods for collecting and converting solar energy into electrical energy by using a solar collector and one or more piezoelectric generators. The present invention includes new designs for solar collectors that concentrate solar energy, and mechanisms for transporting and transferring the concentrated solar energy directly into the working fluid (e.g., a liquid, a gas, or a phase change substance) of the one or more piezoelectric generators without heating the outside surface of the engines. The system includes one or more solar collectors and a delivery system to deliver concentrated energy from the collectors directly into working fluid of one or more piezoelectric generators. Advantageously, the delivery system avoids heating an outside surface of the one or more piezoelectric generators as is done in conventional designs. Additionally, the delivery system can be configured to distribute collected energy to the one or more piezoelectric generators with offset heating cycles. |
| US07876027B2 |
Multilayer piezoelectric and polymer ultrawideband ultrasonic transducer
A transducer for transmitting and receiving ultrasound waves and a method for constructing a transducer. The transducer having layers of a single crystal piezoelectric material stacked in a multilayer arrangement and a polymer material geometrically arranged within each layer to form a 3-1 connectivity piezoelectric and polymer composite. The multilayer arrangement includes at least two layers of different thickness. The structure allows the generation of odd and even harmonics to significantly increase bandwith without reducing signal amplitude or efficiency. |
| US07876026B2 |
Large force and displacement piezoelectric MEMS lateral actuation
A piezoelectric microelectromechanical systems (MEMS) actuator includes a silicon substrate; an actuator beam comprising a first end region connected to the silicon substrate and a second end region connected to a mechanically compliant spring assembly; a first electrode over the silicon substrate; a piezoelectric layer above the first electrode; a second electrode over the piezoelectric layer; a conductive top structural layer above the second electrode, wherein a center half of the actuator beam is configured as a positive deflection region, and wherein both the first electrode and the second electrode supply voltage to both positive and negative deflection regions of the actuator beam. |
| US07876025B2 |
Ultrasonic mechanical emulsifier
A tubular piezoelectric transducer comprising a tube of piezoelectric material and having a plurality of external electrodes for inducing in a first end of the tube at least one movement of a plurality of possible movements; at least two spokes attached to and extending radially inwardly of the tube for movement with the first end; a hub at an inner end of the at least two spokes and being located on the longitudinal axis of the tube, the hub being attached to the at least two spokes for movement therewith; the hub being for receiving therein a probe for movement of the probe with the hub. A phaco-probe incorporating the transducer is also disclosed. |
| US07876023B2 |
Piezoelectric/electrostrictive membrane sensor
Disclosed is a piezoelectric/electrostrictive membrane sensor wherein the main component of terminal electrodes is contained in the vicinity of the surface of a piezoelectric/electrostrictive body. The membrane sensor is hardly electrostatically charged and thus prevented from electrostatic discharge damage and/or the attraction of dust, dirt or the like. |
| US07876021B2 |
Surface acoustic wave device including an IDT defined by a metal filled in grooves in a piezoelectric substrate
A surface acoustic wave device includes a LiTaO3 substrate, and an IDT having a high reflection coefficient, which has a relatively high electromechanical coupling coefficient k2, and which can obtain superior resonance characteristics and/or filter characteristics. In a surface acoustic wave device in which a plurality of grooves is provided in an upper surface of a LiTaO3 substrate and an IDT having a plurality of electrode fingers made of a metal filled in the plurality of grooves, the following equation is satisfied:(ρ3×C44)1/2>1.95×1011, where ρ represents the density of the metal defining the IDT, and C44 represents the stiffness thereof. |
| US07876020B2 |
Boundary acoustic wave device including idt electrodes including a plurality of conductive layers with different densities
A boundary acoustic wave device is capable of reducing insertion loss and the absolute value of the temperature coefficient of frequency (TCF). The boundary acoustic wave device utilizes a boundary acoustic wave propagating along the interface between a piezoelectric substance and a dielectric substance. The piezoelectric substance has a negative temperature coefficient of frequency and the dielectric substance has a positive temperature coefficient of frequency. IDT electrodes include a first conductive layer arranged on a side of the piezoelectric substance, a third conductive layer arranged on a side of the dielectric substance, and a second conductive layer arranged between the first and third conductive layers and composed of a metal having a lower density than those of the first and third conductive layers or an alloy primarily containing the metal. If thicknesses of the first, second, and third conductive layers are H1, H2, and H3, and a period of the IDT electrodes is λ, 0.04λ |
| US07876019B2 |
Electrical devices with reduced flux leakage using permanent magnet components
A device for generating electrical or mechanical output, comprising a stator coil, a stator assembly, a rotor coil, a rotor assembly rotational about an axis, the rotor assembly at least partially surrounding the rotor coil, rotator extensions capable of induced magnetization and extending from the rotator, each rotator extension having a rotor extension surface, wherein magnetic flux leakage between the rotator extension surfaces is prevented or reduced via permanent magnet elements located at the rotator extension surfaces. Stator and rotor may be reversed in operation. |
| US07876018B2 |
Synchronous reluctance motor and compressor having the same
A synchronous reluctance motor comprises a stator and a rotor, the rotor comprising: a rotation shaft; a first core having a shaft hole for inserting the rotation shaft at a center thereof, and having a plurality of first flux barrier groups arranged along a circumferential direction of the shaft hole and spacing from each other; and a second core having a receiving hole larger than the shaft hole at a center thereof, and stacked at one side of the first core in an axial line direction. A length of the rotor protruding from a supporting portion can be decreased without reducing a stacked thickness thereof, and a vibration occurrence in a horizontal direction with respect to the rotation shaft can be reduced, thereby enhancing a reliability of the synchronous reluctance motor. |
| US07876015B2 |
Stator and electric motor
Plate-shaped projections are provided on a front insulator in such a manner as to project towards a front housing. In addition, projecting pieces are provided on a surface of each projection which confronts an inner circumferential surface of a stator housing. The projecting pieces are provided on each projection in such a manner as to form three rows which are parallel to an inner circumferential direction of the stator housing. Spaces between the respective rows constitute guide paths by which the transition wirings which connect between the coils are disposed on the projection in such a manner as to be spaced apart from each other. |
| US07876014B2 |
Permanent magnet rotor with increased magnetic flux
Disclosed is a rotor of a generator or motor having an auxiliary coil provided around a rotor body, thereby preventing the distortion of output voltage waveforms according to the variation of load, and thereby allowing the fine adjustment of the output voltages of the generator by the control of the current flowing to the auxiliary coil. The rotor of a generator or motor includes: a rotor body adapted to axially rotate together with a rotor shaft; at least one set of N-polar and S-polar permanent magnet groups arranged along the circumferential direction of the rotor body at predetermined intervals; and a plurality of magnetic flux-increasing elements formed on the lines of magnetic force formed by the N-polar and S-polar permanent magnet groups around one side of the rotor body. |
| US07876013B2 |
Brushless motor
A brushless motor has rotor cores dividedly formed as plural sections in an axial direction, segment magnets secured to outer circumferential surfaces of the rotor cores, and magnet holders secured to the rotor cores, respectively, for holding the segment magnet. Each of the rotor cores has holder-positioning grooves to which holder arms are fitted, and bridge parts formed corresponding to the holder positioning grooves. Each of the magnet holders has joint grooves fitted in the bridge parts and displaced from the holder arms by a step angle, the bridge parts being fitted in the joint grooves, thereby assembling a rotor. |
| US07876011B2 |
Method for encapsulating permanent magnets of a rotor of a generator and rotor of a generator
A method is provided for encapsulating permanent magnets of a rotor of a generator. Magnets, which are shorter than a rotor yoke in an axial direction, are placed outside of the yoke leaving a short portion of the yoke free at both ends. Spacers of a non-magnetic material are placed between the magnets. End barriers are placed on the free portions of the yoke. A thin sheet of a non-magnetic material is folded around the magnets and the spacers, covering the entire length of the rotor, including the barriers. An air tight membrane is placed on the outside of the sheet and sealed to the ends of the yoke so that the membrane and the yoke together form an air tight enclosure. A vacuum is applied to the air tight enclosure between the membrane and the yoke. Resin is infused into the air tight enclosure and set. |
| US07876007B2 |
Rectifier bridge assembly for an automotive application
This device is an Improved Automotive Rectifier Bridge Assembly device for use in the automotive components re-manufacturing and original equipment alternator products. Particularly this device improves the electrical connections, prevents failures related to poor connections and heat variations, and improves and facilitates the assembly and disassembly processes in the remanufacturing of automotive alternators. This device may also be featured as an original equipment rectifier bridge in the automotive applications to improve the quality and durability of the alternator. The preferred embodiment of the device is comprised essentially of an improved “top hat” connection method to the positive heat sink, a fully threaded B+ battery terminal, and a hexagon configured spacer/fastener that has full internal threads to enable easy assembly and secure fastening of the spacer and/or fastener to the B+ stud terminal of the rectifier bridge assembly. |
| US07876005B2 |
Motor
In a motor, a retaining claw with a slanted surface is arranged around the upper end of a tubular portion of a housing for mounting a rotor. A cylindrical portion is integrally formed in a peripheral area of a rotational axis of a turntable. A retaining member with retaining portions having a J-shaped cross section is attached to the lower surface of the turntable. Arms of the retaining portions are located in the vicinity of the lower end of the cylindrical portion. In mounting the rotor onto the housing, the retaining portions contact the slanted surface and the arms are elastically deformed. Upon completion of the mounting, the arms return to a state before the elastic deformation, so that the retaining claw prevents the rotor from coming off. |
| US07876003B2 |
Resonant actuator for a personal care appliance having a programmable actuation capability
The drive system for a personal care appliance, such as a toothbrush, includes a first opposing pair of permanent magnet assemblies positioned longitudinally along the length of the internal surface of a cylindrical appliance housing, each first permanent magnet assembly having one portion with a north polarity and the other portion a south polarity, and a second pair of permanent magnet assemblies which are orthogonal to the first pair of permanent magnet assemblies, one second permanent magnet assembly having a plurality of abutting first parts along the length thereof, the parts alternating between a north polarity and a south polarity, the other second permanent magnet assembly having similar parts with reversed polarity. First and second armatures are mounted on, or a portion thereof forms, a spindle element which extends along the length of and outward from the cylindrical housing. A plurality of drive windings are positioned around the armatures in such a manner that application of current to the windings, under programmable control, produces axial and/or tangential movement of the spindle and the workpiece. |
| US07876001B2 |
Direct-drive built-in motor with special sensor attachment
The aim of the invention is to simplify and to secure the mounting and adjusting of sensors on built-in motors. As a result, a direct drive built-in motor is equipped with a first motor component (2) which comprises at least one motor mounting element (21) for securing the first motor component (2) to a first machine part (4), and a second motor component which cooperates with the first motor component (2) for carrying out an opposite-sided movement. Also, a sensor device (5, 6) can be secured to the first motor component (2). Said sensor device comprises at least one sensor mounting bore (61) which is arranged in a predetermined manner through the motor mounting part and can be connected to the first machine part Also, the position and/or orientation of the sensor device (5, 6) are predetermined in a mounted state on the first machine part (2). |
| US07875998B2 |
Power supply control circuit of display device
A power control circuit includes an isolation circuit for receiving a separate image signal and outputting a start signal, and a driving circuit for outputting a direct current (DC) power to start a power module. The other power control circuit includes a first signal generating circuit, for generating a first signal; a second signal generating circuit, for receiving a DC power and outputting a second signal upon receiving a first signal; a driving circuit, for outputting a DC power to start a power module after receiving the second signal; an isolation circuit, for receiving the separate image signal and outputting a start signal; and a control circuit, for outputting a DC power to start the power module after receiving the start signal. The operation of the power control circuit can be suspended, when the display device is in a standby state, thereby reducing power consumption in the standby state significantly. |
| US07875994B2 |
Device for protecting passenger in vehicle
An airbag device includes an airbag control IC constructed with a control signal generating circuit, a high-side switching element and a low-side switching element. Based on a signal for controlling the low-side switching element, on a signal for controlling a safety switching element and on a check mode signal, the control signal generating circuit adjusts the timing of the signal for controlling the high-side switching element so that the high-side switching element is turned on last. Therefore, the high-side switching element is turned on last. This suppresses the occurrence of an overshoot current. |
| US07875989B2 |
Power source for aircraft engine controller systems
An aircraft engine power distribution system for an aircraft engine controller, such as a FADEC, is provided where the power source is independent from the conventional airframe power system, without the need for a back-up battery. The aircraft engine power distribution system includes a magnetic generator operated by an aircraft engine. The aircraft engine power distribution system also includes a power distributor that rectifies the generator output and provides the rectified power to the engine controller as its primary source of power. In this configuration, as long as the aircraft engine is able to operate the magnetic generator, the engine controller receives power. Accordingly, the engine controller operates regardless of the operational status of the airframe power system. |
| US07875988B2 |
Substrate and manufacturing method of the same, and semiconductor device and manufacturing method of the same
A substrate for fixing an integrated circuit element includes: a plurality of metal columns that are aligned in a longitudinal direction and a lateral direction in a planar view, each of the plurality of metal columns having a first face and a second face facing opposite direction to the first face; and a connecting part that connects the plurality of metal columns one another at a part of each of the plurality of metal columns between the first face and the second face. In the substrate, a recognition mark is formed on the first face of one of the plurality of metal columns. |
| US07875984B2 |
Complaint bonding structures for semiconductor devices
A compliant bonding structure is disposed between a semiconductor light emitting device and a mount. When the semiconductor light emitting device is attached to the mount, for example by providing pressure, heat, and/or ultrasonic energy to the semiconductor light emitting device, the compliant bonding structure collapses to partially fill a space between the semiconductor light emitting device and the mount. In some embodiments, the compliant bonding structure is plurality of metal bumps that undergo plastic deformation during bonding. In some embodiments, the compliant bonding structure is a porous metal layer. |
| US07875983B2 |
Semiconductor package
A semiconductor package which includes a first substrate having a pre-designed pattern formed thereon; a first chip mounted by a flip chip method on one side of the first substrate; a support formed to a predetermined thickness on an edge of the first substrate; an interposer having an edge thereof placed on the support, such that the interposer covers the first substrate and forms a cavity between the interposer and the first substrate, and having a pre-designed pattern formed respectively on both sides thereof; a via penetrating the support and the interposer; a second chip mounted on one side of the interposer facing the first substrate; a second substrate placed on the other side of the interposer with at least one conductive ball positioned in-between; and a third chip mounted on the second substrate. |
| US07875980B2 |
Semiconductor device having laminated structure
A technique for reducing the size of a semiconductor device is provided. A semiconductor device comprises a base, a semiconductor chip, a chip component, an insulating base, a wiring pattern, a via plug, an external lead-out electrode, a recess, and a resin. The insulating base has a multi-layer structure formed by laminating a plurality of insulator films. The semiconductor chip and the chip component are mounted on the base and embedded in the insulating base. A recess is formed on the surface of the semiconductor device and reaches down to any of wiring conductor layers. The semiconductor chip and the chip component are mounted on the recess. |
| US07875979B2 |
Metal line of semiconductor device having a diffusion barrier including CRxBy and method for forming the same
A metal line of a semiconductor device having a diffusion barrier including CrxBy and a method for forming the same is described. The metal line of a semiconductor device includes an insulation layer formed on a semiconductor substrate. The insulation layer is formed having a metal line forming region. A diffusion barrier including a CrxBy layer is subsequently formed on the surface of the metal line forming region and the insulation layer. A metal line is finally formed to fill the metal line forming region of the insulation layer on the diffusion barrier including a CrxBy layer. |
| US07875974B2 |
Laminated mounting structure and memory card
To provide a stacked mounting structure in which the number of semiconductor chips that can be stacked is greater than conventionally, as well as a method for fabricating the same, each semiconductor chip has electrodes provided at least at one end in the stacked mounting structure, and a board holding the semiconductor chips at the one end is folded with at least two of the semiconductor chips being stacked so as to at least partially overlap with each other. |
| US07875973B2 |
Package substrate including surface mount component mounted on a peripheral surface thereof and microelectronic package including same
A microelectronic combination and a method of making the combination. The combination includes a package substrate including a substrate body having a peripheral surface and contacts disposed at the peripheral surface; and a surface mount component electrically and mechanically bonded to the contacts. |
| US07875971B2 |
Semiconductor device having improved heat sink
The semiconductor device includes a substrate, a first semiconductor element, a second semiconductor element, a first heat sink and a second heat sink. The first and the second semiconductor elements are provided on the substrate. The maximum power consumption of the first semiconductor element is lower than that of the second semiconductor element. The first heat sink is fixed to the first semiconductor element. The second heat sink is fixed to the second semiconductor element. The first heat sink is spaced apart from the second heat sink. |
| US07875968B2 |
Leadframe, semiconductor package and support lead for bonding with groundwires
Leadframe for a semiconductor package and manufacturing from such leadframe including a plurality of connection leads supported in a frame. Die mounting plate is centrally located in the leadframe and is supported by a plurality of support leads which are electrically connected to the die mounting pad and extending in a direction outwardly therefrom towards the frame. Each support lead is formed with a connection pad portion and a down set link portion. Each connection pad portion is spaced from the die mounting plate and is connected to a conductive bonding ground wire from a semiconductor device mounted on the die mounting plate. Each down set link portion is electrically connected to the die mounting pad and supports the die mounting pad in a spaced arrangement from the connection leads. The connection pad portion and the down set link portion overlap, in the direction of extension of the support lead. |
| US07875967B2 |
Integrated circuit with step molded inner stacking module package in package system
An integrated circuit package system including: providing a substrate; mounting an integrated circuit above the substrate; mounting an inner stacking module, having an inner stacking module encapsulation and a molded integral step molded in the inner stacking module encapsulation, above the integrated circuit; and encapsulating the inner stacking module, and the integrated circuit with an encapsulation. |
| US07875966B2 |
Stacked integrated circuit and package system
A stacked integrated circuit and package system including attaching a first top integrated circuit over an upper surface of a top substrate, attaching a second top integrated circuit over a lower surface of the top substrate, forming top electrical connectors on the lower surface of the top substrate, and connecting a bottom package to the top electrical connectors. |
| US07875963B1 |
Semiconductor device including leadframe having power bars and increased I/O
In accordance with the present invention, there is provided a semiconductor package (e.g., a QFP package) including a uniquely configured leadframe sized and configured to maximize the available number of exposed leads in the semiconductor package. More particularly, the semiconductor package includes a generally planar die pad or die paddle defining multiple peripheral edge segments. In addition, the semiconductor package includes a plurality of leads. Some of these leads include bottom surface portions which, in the completed semiconductor package, are exposed and at least partially circumvent the die pad, with other leads including portions which protrude from respective side surfaces of a package body in the completed semiconductor package. The semiconductor package also includes one or more power bars and/or one or more ground rings which are integral portions of the original leadframe used to fabricate the same. |
| US07875962B2 |
Package for a power semiconductor device
A package for a semiconductor die includes a die attach pad that provides an attachment surface area for the semiconductor die, and tie bars connected to the die attach pad. The die attach pad is disposed in a first general plane and the tie bars are disposed in a second general plane offset with respect to the first general plane. A molding compound encapsulates the semiconductor die in a form having first, second, third and fourth lateral sides, a top and a bottom. The tie bars are exposed substantially coincident with at least one of the lateral sides. The form includes a discontinuity that extends along the at least one of the lateral sides, the discontinuity increasing a creepage distance measured from the tie bars to the bottom of the package. |
| US07875960B2 |
Hybrid oriented substrates and crystal imprinting methods for forming such hybrid oriented substrates
A semiconductor structure with an insulating layer on a silicon substrate, a plurality of electrically-isolated silicon-on-insulator (SOI) regions separated from the substrate by the insulating layer, and a plurality of electrically-isolated silicon bulk regions extending through the insulating layer to the substrate. Each of one number of the SOI regions is oriented with a first crystal orientation and each of another number of the SOI regions is oriented with a second crystal orientation that differs from the first crystal orientation. The bulk silicon regions are each oriented with a third crystal orientation. Damascene or imprinting methods of forming the SOI regions and bulk silicon regions are also provided. |
| US07875957B2 |
Semiconductor substrate for epitaxial growth and manufacturing method thereof
Provided is a semiconductor substrate for epitaxial growth which does not require any etching treatment as a pretreatment in the stage of performing an epitaxial growth of HgCdTe film. A CdTe system compound semiconductor substrate for the epitaxial growth of the HgCdTe film is housed in an inactive gas atmosphere, in a predetermined period of time (for example, 10 hours) after mirror finish treatment thereof, to thereby regulate the proportion of Te oxide of the total amount of Te on the substrate surface which is obtained by XPS measurement so as to be not more than 30%. |
| US07875956B2 |
Multi-level thin film capacitor on a ceramic substrate and method of manufacturing the same
In accordance with the teachings described herein, a multi-level thin film capacitor on a ceramic substrate and method of manufacturing the same are provided. The multi-level thin film capacitor (MLC) may include at least one high permittivity dielectric layer between at least two electrode layers, the electrode layers being formed from a conductive thin film material. A buffer layer may be included between the ceramic substrate and the thin film MLC. The buffer layer may have a smooth surface with a surface roughness (Ra) less than or equal to 0.08 micrometers (um). |
| US07875954B2 |
Semiconductor chip
Provided is a semiconductor chip (1) including: at least one fuse element (21); a fuse opening (17) formed above the fuse element (21); and a discharge electrode (31) that is formed below a bottom portion (17a) of the fuse opening (17), and is formed in one of the same layer with the fuse element (21) and the above layer of the fuse element (21). Accordingly, the current caused to flow due to the electrostatic discharge generated at the time of assembling the semiconductor chip can be discharged through the discharge electrode (31). As a result, the current caused to flow due to the electrostatic discharge generated at the time of assembling the semiconductor chip can be prevented from being discharged through the fuse element, whereby a problem in that a functional failure occurs in the semiconductor chip can be solved. |
| US07875951B2 |
Semiconductor with active component and method for manufacture
A semiconductor with active component and method for manufacture. One embodiment provides a semiconductor component arrangement having an active semiconductor component and a semiconductor body having a first semiconductor zone, a third semiconductor zone, and also a drift zone arranged between the first semiconductor zone and the third semiconductor zone. A patterned fourth semiconductor zone doped complementarily to the drift zone is arranged in the drift zone. A potential control structure is provided, which is connected to the patterned fourth semiconductor zone. The potential control structure is designed to connect the patterned fourth semiconductor zone, in the off state of the semiconductor component, to an electrical potential lying between the electrical potential of the first semiconductor zone and the electrical potential of the third semiconductor zone. |
| US07875949B2 |
Image sensor device with submicron structure
An image sensor device is disclosed. The image sensor device comprises a substrate having a pixel region and at least one integrated circuit in the substrate of the pixel region. A photodiode is disposed on the substrate of the pixel region, comprising a lower electrode, a transparent upper electrode and a photoelectric conversion layer. The lower electrode is disposed on the substrate and is electrically connected to the integrated circuit. The photoelectric conversion layer is disposed on the lower electrode and has a submicron structure therein. The transparent upper electrode is disposed on the photoelectric conversion layer. |
| US07875948B2 |
Backside illuminated image sensor
A backside illuminated image sensor includes a substrate, a backside passivation layer disposed on backside of the substrate, and a transparent conductive layer disposed on the backside passivation layer. |
| US07875943B2 |
Semiconductor photoreceptor device
A semiconductor light detecting device includes an n-contact layer selectively disposed on an Fe—InP substrate. An optical waveguide layer is disposed on the n-contact layer and includes an n-cladding layer, a light absorption layer, and a p-cladding layer, laminated on one another over the n-contact layer, in that order. An Fe—InP current blocking layer is disposed on the n-cladding layer such that sides of the optical waveguide layer are buried in the Fe—InP current blocking layer. A p-electrode includes a contact electrode electrically connected to the p-cladding layer of the optical waveguide layer, a lead-out electrode portion extending on a side wall of the current blocking layer from the contact electrode and extending on the Fe—InP substrate, and an electrode pad disposed on a surface of the Fe—InP substrates with an SiN film between the electrode pad and the surface of the Fe—InP substrate and connected to the lead-out electrode portion. |
| US07875941B2 |
Thin film encapsulation of MEMS devices
A method of manufacturing a miniature electromechanical system (MEMS) device includes the steps of forming a moving member on a first substrate such that a first sacrificial layer is disposed between the moving member and the substrate, encapsulating the moving member, including the first sacrificial layer, with a second sacrificial layer, coating the encapsulating second sacrificial layer with a first film formed of a material that establishes an hermetic seal with the substrate, and removing the first and second sacrificial layers. |
| US07875936B2 |
Power MOS electronic device and corresponding realizing method
Power MOS device of the type comprising a plurality of elementary power MOS transistors having respective gate structures and comprising a gate oxide with double thickness having a thick central part and lateral portions of reduced thickness. Such device exhibiting gate structures comprising first gate conductive portions overlapped onto said lateral portions of reduced thickness to define, for the elementary MOS transistors, the gate electrodes, as well as a conductive structure or mesh. Such conductive structure comprising a plurality of second conductive portions overlapped onto the thick central part of gate oxide and interconnected to each other and to the first gate conductive portions by means of a plurality of conducive bridges. |
| US07875933B2 |
Lateral bipolar transistor with additional ESD implant
A semiconductor device (10) includes a semiconductor body (12) of a first conductivity type (e.g., p-type). A first doped region (14) of a second conductivity type (e.g., n-type) is disposed at an upper surface of the semiconductor body (12). A second doped region (16) of the second conductivity type is disposed at the upper surface of the semiconductor body (12) and is separated from the first doped region (14) by an isolation region (18). A first contact (26) overlies and is electrically coupled to the first doped region (14) and a second contact (28) overlies and is electrically coupled to the second doped region (16). A third doped region (32) of the first conductivity type is disposed within the semiconductor body (12) beneath the first doped region (14). |
| US07875932B2 |
Semiconductor on insulator apparatus
A method and apparatus for producing a relatively thin, relatively uniform semiconductor layer which has improved carrier mobility. In an embodiment, a lattice-matched insulator layer is formed on a semiconductor substrate, and a lattice-matched semiconductor layer is formed on the insulator layer to form a relatively thin, relatively uniform semiconductor on insulator apparatus. In embodiments of the method and apparatus, energy band characteristics may be used to facilitate the extraction of the well-region minority carriers. |
| US07875931B2 |
Semiconductor device with isolation using impurity
In order to form a plurality of semiconductor elements over an insulating surface, in one continuous semiconductor layer, an element region serving as a semiconductor element and an element isolation region having a function to electrically isolate element regions from each other by repetition of PN junctions. The element isolation region is formed by selective addition of an impurity element of at least one or more kinds of oxygen, nitrogen, and carbon and an impurity element that imparts an opposite conductivity type to that of the adjacent element region in order to electrically isolate elements from each other in one continuous semiconductor layer. |
| US07875930B2 |
Semiconductor structure having an enlarged finger shaped region for reducing electric field density and method of manufacturing the same
The invention provides a semiconductor structure. A first type body doped region is deposited on a first type substrate. A first type heavily-doped region having a finger portion with an enlarged end region is deposited on the first type body doped region. A second type well region is deposited on the first type substrate. A second type heavily-doped region is deposited on the second type well region. An isolation structure is deposited between the first type heavily-doped region and the second type heavily-doped region. A gate structure is deposited on the first type substrate between the first type heavily-doped region and the isolation structure. |
| US07875923B2 |
Band engineered high-K tunnel oxides for non-volatile memory
A non-volatile memory cell that has a charge source region, a charge storage region, and a crested tunnel barrier layer that has a potential energy profile which peaks between the charge source region and the charge storage region. The tunnel barrier layer has multiple high-K dielectric materials, either as individual layers or as compositionally graded materials. |
| US07875914B2 |
Switch mode power amplifier using mis-HEMT with field plate extension
Disclosed are a switch mode power amplifier and a field effect transistor especially suitable for use in a switch mode power amplifier. The transistor is preferably a compound high electron mobility transistor (HEMT) having a source terminal and a drain terminal with a gate terminal therebetween and positioned on a dielectric material. A field plate extends from the gate terminal over at least two layers of dielectric material towards the drain. The dielectric layers preferably comprise silicon oxide and silicon nitride. A third layer of silicon oxide can be provided with the layer of silicon nitride being positioned between layers of silicon oxide. Etch selectivity is utilized in etching recesses for the gate terminal. |
| US07875910B2 |
Integrated nitride and silicon carbide-based devices
A monolithic electronic device includes a first nitride epitaxial structure including a plurality of nitride epitaxial layers. The plurality of nitride epitaxial layers include at least one common nitride epitaxial layer. A second nitride epitaxial structure is on the common nitride epitaxial layer of the first nitride epitaxial structure. A first plurality of electrical contacts is on the first epitaxial nitride structure and defines a first electronic device in the first nitride epitaxial structure. A second plurality of electrical contacts is on the first epitaxial nitride structure and defines a second electronic device in the second nitride epitaxial structure. A monolithic electronic device includes a bulk semi-insulating silicon carbide substrate having implanted source and drain regions and an implanted channel region between the source and drain regions, and a nitride epitaxial structure on the surface of the silicon carbide substrate. Corresponding methods are also disclosed. |
| US07875909B2 |
Gate array
A gate array of a semiconductor substrate on which plural unit cells are arranged in parallel, the unit cells having the same pattern that includes a source potential region VDD, a PMOS, an NMOS and a ground potential region GND. Metal wiring lines being formed, with an insulating layer between, on the unit cells, with contacts that make electrical connection between the metal wiring lines and the unit cell transistors. The gate wiring of a transistor in a non-used unit cell is used in place of a metal wiring line. By doing so, the area of metal wiring lines in a gate array is reduced and the array wiring efficiency is increased. |
| US07875907B2 |
III-nitride bidirectional switches
Bidirectional switches are described. The bidirectional switches include first and a second III-N based high electron mobility transistor. In some embodiments, the source of the first transistor is in electrical contact with a source of the second transistor. In some embodiments, the drain of the first transistor is in electrical contact with a drain of the second transistor. In some embodiments, the two transistors share a drift region and the switch is free of a drain contact between the two transistors. Matrix converters can be formed from the bidirectional switches. |
| US07875905B2 |
Semiconductor optical receiver device, optical receiver module, and method for manufacturing semiconductor optical receiver device
A semiconductor optical receiver device is provided, which a mesa comprising a plurality of semiconductor crystal layers formed on a semiconductor substrate including a pn junction having a first conductive semiconductor crystal layer and a second conductive semiconductor crystal layer and including a first contact layer on the semiconductor substrate, a plurality of electrodes to apply electric field to the pn junction are coupled on the semiconductor substrate, a second contact layer is formed on a buried layer in which the mesa is buried, and the electric field is applied to the pn junction through the first and second contact layers. |
| US07875900B2 |
Thermally conductive structure of LED and manufacturing method thereof
A thermally conductive structure of a light emitting diode (LED) includes a vapor chamber, an insulating layer, an electrically conductive layer and a plurality of LEDs. In the invention, the insulating layer is plated over a surface of the vapor chamber; the electrically conductive layer disposed on the insulating layer is electrically separated from the vapor chamber and has a first electrode and a second electrode; and the LEDs arranged on the insulating layer respectively have a first leg connected to the first electrode and a second leg connected to the second electrode; thereby, the invention has an excellent performance of thermal conduction and heat dissipation, which is capable of prolonging the lifespan of LED. |
| US07875893B2 |
Light emitting device
Light-emitting elements have a problem that their light-extraction efficiency is low due to scattered light or reflected light inside the light-emitting elements. The light-extraction efficiency of the light-emitting elements needs to be enhanced by a new method. According to the present invention, a light-emitting element includes a first layer generating holes, a second layer including a light-emitting layer for each emission color and a third layer generating electrons between an anode and a cathode, and the thickness of the first layer is different depending on each layer including the light-emitting layer for each emission color. A layer in which an organic compound and a metal oxide are mixed is used as the first layer, and thus, the driving voltage is not increased even when the thickness is increased, which is preferable. |
| US07875886B2 |
Semiconductor device having a thin film transistor
The present invention has an object to provide an active-matrix liquid crystal display device that realizes the improvement in productivity as well as in yield. In the present invention, a laminate film comprising the conductive film comprising metallic material and the second amorphous semiconductor film containing an impurity element of one conductivity type and the amorphous semiconductor film is selectively etched with the same etching gas to form a side edge of the first amorphous semiconductor film 1001 into a taper shape. Thereby, a coverage problem of a pixel electrode 1003 can be solved and an inverse stagger type can be completed with three photomask. |
| US07875885B2 |
Display element and method of manufacturing the same
A display element and a method of manufacturing the same are provided. The method comprises the following steps: forming a first patterned conducting layer with a gate on a substrate and a dielectric layer thereon; forming a patterned semiconductor layer on the dielectric layer, wherein the patterned semiconductor layer has a channel region, a source and a drain, and wherein the source and the drain lie on the opposite sides of the channel region; selectively depositing a barrier layer, which only wraps the patterned semiconductor layer; forming a second patterned conducting layer on the barrier layer and above the source and the drain. In the display element manufactured by the method, the barrier layer only wraps the patterned semiconductor layer. |
| US07875875B2 |
Semiconductor device and manufacturing method thereof
A quantum dot semiconductor device securing sufficient gains without depending on polarization and a manufacturing method thereof. On a first barrier layer, a multilayer quantum dot is formed by repeatedly stacking alternately a quantum dot layer and a second barrier layer. On a quantum dot layer as an uppermost layer of the quantum dot, a third barrier layer which keeps local strains in the quantum dot layer is formed. On the third barrier layer, a fourth barrier layer which compensates compressive strains from the second barrier layer is formed. Therefore, the fourth barrier layer made of tensile strain materials compensates accumulation of compressive strains caused by stacking of a multilayer quantum dot layer. The third barrier layer prevents tensile strains in the fourth barrier layer from directly impacting on the quantum dot layer, so that local strains can be effectively cancelled. Thus, the above-described semiconductor device can be realized. |
| US07875874B2 |
Semiconductor light emitting device and method of manufacturing the same
A semiconductor light emitting device and a method of manufacturing the same are provided. The semiconductor light emitting device comprises a first semiconductor layer emitting electrons, a second semiconductor layer emitting holes, and an active layer emitting light by combination of the electrons and holes. At least one of the layers comprises an photo enhanced minority carriers. |
| US07875873B2 |
Phase change materials and associated memory devices
A memory device utilizes a phase change material as the storage medium. The phase change material includes at least one of Ge, Sb, Te, Se, As, and S, as well as a nitride compound as a dopant. The memory device can be a solid-state memory cell with electrodes in electrical communication with the phase change medium, an optical phase change storage device in which data is read and written optically, or a storage device based on the principle of scanning probe microscopy. |
| US07875871B2 |
Heterojunction device comprising a semiconductor and a resistivity-switching oxide or nitride
In the present invention a metal oxide or nitride compound which is a wide-band-gap semiconductor abuts a silicon, germanium, or alloy of silicon and/or germanium of the opposite conductivity type to form a p-n heterojunction. This p-n heterojunction can be used to advantage in various devices. In preferred embodiments, one terminal of a vertically oriented p-i-n heterojunction diode is a metal oxide or nitride layer, while the rest of the diode is formed of a silicon or silicon-germanium resistor; for example a diode may include a heavily doped n-type silicon region, an intrinsic silicon region, and a nickel oxide layer serving as the p-type terminal. Many of these metal oxides and nitrides exhibit resistivity-switching behavior, and such a heterojunction diode can be used in a nonvolatile memory cell, for example in a monolithic three dimensional memory array. |
| US07875869B1 |
Apparatus for sanitizing feet of persons entering a home
Apparatus is provided, for sanitizing feet of persons entering a particular area, such as a residential area, having a platform for transmitting sanitizing ultraviolet light to feet of persons standing upon upper portions of the platform, a germicidal light source for directing sanitizing UV-C ultraviolet light through upper portions of the platform, a power supply for energizing the germicidal light source, a switching device coupled between the power supply and the germicidal light source for energizing the germicidal light source and wherein the switching device energizes the germicidal light source in response to the presence of the person positioned upon upper portions of the platform. The germicidal ultraviolet light source includes one or more elongated bulbs, or one or more elongated linear arrays of solid state devices and a central light reflective wall portion is positioned to enhance support of the upper portions of said platform. |
| US07875868B2 |
Charged particle beam irradiation system
A charged particle beam irradiation system comprises a high-speed steerer (beam dump device) 100 disposed in a course of a beam transport line 4 through which an ion beam is extracted from a charged-particle beam generator 1. The beam dump device 100 is provided with dose monitoring devices 105, 106 for measuring a dose of an ion beam applied to a beam dump 104 so that the intensity of the ion beam can be measured without transporting the ion beam to irradiation nozzles 15A through 15D. Thus, the system is capable of adjusting the intensity of an ion beam extracted from a synchrotron without operating each component of a beam transport line, and an irradiation nozzle. |
| US07875864B2 |
Devices and methods for thermophoretic and electrophoretic reduction of particulate contamination of lithographic reticles and other objects
Apparatus and methods are disclosed for reducing particle contamination of a surface of an object such as a reticle used in an EUV lithography system. An exemplary apparatus includes a thermophoresis device and an electrophoresis device. The thermophoresis device is situated relative to and spaced from the surface, and is configured to produce a thermophoretic force, in a gas flowing past and contacting the surface, sufficient to inhibit particles in the gas from contacting the surface. The electrophoresis device is situated relative to a region of the surface contacted by the gas and is configured to deflect particles, having an electrostatic charge, in the gas away from the region as the gas flows past the region. In an example, the thermophoresis device produces the thermophoretic force by establishing a temperature gradient in the gas relative to the surface, and the electrophoresis device includes an electrode situated and configured to produce a voltage gradient relative to the region of the surface sufficient to attract charged particles away from the region of the surface. |
| US07875863B2 |
Illumination system, lithographic apparatus, mirror, method of removing contamination from a mirror and device manufacturing method
An EUV illumination system, for example, for use in a photolithographic apparatus is configured to condition a radiation beam. A hydrogen radical source configured to supply gas containing hydrogen or hydrogen radicals into the illumination system. The hydrogen gas is effective to remove carbonaceous contamination from the surface of a mirror in the illumination system or to form a buffer against unwanted gases. In order to prevent damage by hydrogen that penetrates the mirror, the mirror comprises a layer made of metal non-metal compound adjacent a reflection surface of the mirror. A transition metal carbide, nitride, boride or silicide compound or mixture thereof may be used for example. |
| US07875858B2 |
Charged particle beam trajectory corrector and charged particle beam apparatus
The invention relates to a trajectory correction method for a charged particle beam, and provides a low-cost, high accuracy and high-resolution converging optical system for use with a charged particle beam to solve problems with conventional aberration correction systems. To this end, the present invention uses a configuration which forms electromagnetic field which is concentrated towards a center of a beam trajectory axis, causes oblique of the beam to make use of lens effects and bend the trajectory, and consequently, cancels out large external side non-linear effects such a spherical aberration of the electron lens. Specifically, the configuration generates an electric field concentration in a simple manner by providing electrodes above the axis and applying voltages to the electrodes. Further, the above configuration can be realized trough operations using lenses and deflectors with incident axes and image formation positions that are normal. |
| US07875857B2 |
X-ray photoelectron spectroscopy analysis system for surface analysis and method therefor
An X-ray photoelectron spectroscopy analysis system for analysing an insulating sample 20, and a method of XPS analysis. The system comprises an X-ray generating means 30 having an exit opening 32 and being arranged to generate primary X-rays 46,56 which pass out of the exit opening in a sample direction towards a sample surface 22 for irradiation thereof. It has been found that the X-ray generating means in use additionally generates unwanted electrons 258 which may pass out of the exit opening substantially in the sample direction and cause undesirable sample charging effects. The system further comprises an electron deflection field generating means 380,480,580 arranged to generate a deflection field upstream of the sample surface. The deflection field is configured to deflect the unwanted electrons away from the sample direction, such that the unwanted electrons are prevented from reaching the sample surface. |
| US07875852B2 |
Passive infrared detectors
A passive infrared detector assembly including a detector housing comprising a window transparent to far infrared radiation, at least one sensor sensitive to the far infrared radiation and disposed within the detector housing and an anti-masking subassembly, including at least one light guide having a serrated light aperture, the light aperture defining a plurality of teeth like portions and a plurality of grooves and being disposed close to the outside of the window, at least one infrared light emitter operative to emit near infrared radiation via the light aperture of the at least one light guide and a near infrared radiation receiver operative to receive radiation emitted by the at least one near infrared light emitter and to measure the level of received near infrared radiation and to provide a masking alarm signal upon detection of a predetermined change in the level of the received near infrared radiation. |
| US07875850B2 |
Standard component for calibration and electron-beam system using the same
The invention provides a standard component for calibration that enables a calibration position to be easily specified in order to calibrate accurately a scale factor in the electron-beam system, and provides an electron-beam system using it. The standard component for calibration is one that calibrates a scale factor of an electron-beam system based on a signal of secondary charged particles detected by irradiation of a primary electron beam on a substrate having a cross section of a superlattice of a multi-layer structure in which different materials are deposited alternately. The substrate has linear patterns on the substrate surface parallel to the multi-layers and are arranged at a fixed interval in a direction crossing the cross section of the superlattice pattern, and the cross sections of the linear patterns are on substantially the same plane of the superlattice cross section, so that the linear patterns enable a position of the superlattice pattern to be identified. |
| US07875849B2 |
Electron beam apparatus and electron beam inspection method
The present invention provides a charged-particle beam inspection technology that enables to acquire a shadow contrast enhanced image, and to detect a shallow roughness with sufficient sensitively, which is caused by a micro-scale or nano-scale foreign matter in an inspection of a semiconductor device having a circuit pattern or the like.Immersion objective lens is employed as an objective lens for the high-resolution observation. A converged electron beam is obtained due to the objective lens. An assist electrode, a right detector and a left detector are provided in the objective lens. A velocity component of a secondary electron caused by the irradiation of the sample with an electron beam is discriminated. An azimuth component is further discriminated. |
| US07875848B2 |
Ion trap, mass spectrometer, and ion mobility analyzer
A compact, low-cost, and simple ion trap capable of operating at a low vacuum level is provided along with technology for utilizing that ion trap to perform mass spectroscopy and analyzing ion mobility without a drop in measurement accuracy. Ions are trapped in a one dimensional potential formed by a potential comprised of a direct current voltage and a potential comprised of an alternating current voltage. The trapped ions are made to collide with an electrode by changing at least the applied direct current voltage or alternating current voltage, and are detected as an electrical current value. |
| US07875846B2 |
Mounting device for phantom, method for quality monitoring of a particle therapy system, and particle therapy system
A mounting device for phantoms for use in quality monitoring of a radiation therapy system is described. The mounting device is adapted such that a plurality of phantoms can be placed replicably in a defined position on the mounting device. A quality assurance procedure is performed by placing a plurality of phantoms on a mounting device, each phantom at a predefined position; positioning the mounting device in the radiation therapy system, so that one of the phantoms is located in a position intended for performing a quality monitoring procedure; and performing the procedure using one or more of the phantoms. |
| US07875845B2 |
Automated extraction and purification of samples using optical tweezers
An apparatus and method for purifying a forensic sample using an automated extraction and purification system includes optical tweezers; an input channel through which the sample is introduced; a chamber which receives the sample from the input channel; a collection channel through which selected particles of the sample are removed; and an output through which unselected particles of the sample are removed. At least one buffer input channel is provided. The input channel may allow sedimentation of the sample into the chamber by gravity. In another arrangement, the system includes an optical trapping system; a first channel through which the sample is introduced; a second channel through which buffer is introduced; wherein the optical tweezers are used to move selected particles of the sample from the first channel to the second channel. The selected particles may be sperm. The optical tweezers preferably utilize holographic optical trapping. |
| US07875841B2 |
Organic pixeled flat detector having increased sensitivity
An organic pixel eel flat detector has increased sensitivity. This is obtained by a preamplification at the pixel level. |
| US07875833B2 |
Coffee roaster and controlling method of same
Contemplated fully automated coffee roaster have significantly reduced energy demands, use electrical heat as a heat source in a temperature-only driven program mode, and eliminate smoke and smell within the roaster. Most preferably, contemplated fully automated roasters will consume only about 10 percent of the energy as compared to known devices on a per kilogram basis of beans and require no operator experience. |
| US07875830B2 |
Laser machine monitoring
A laser processing machine head, a laser processing machine head monitoring system, and a method of monitoring an optical element of a laser processing machine feature a light-transmissive optical element and an optical element holder defining a cavity in which the optical element is retained against rotation. A light source mounted to the holder directs a beam of light into the optical element through a peripheral surface of the optical element. A light receiver is responsive to light from the light source reflected through the optical element. Monitoring a signal from the light receiver allows a status of the optical element to be assessed. |
| US07875822B2 |
Ablative-based multiphase current interrupter
A multiphase current interrupter is provided for interrupting a phase current between two contacts in an electrical phase. The current interrupter includes a first ablative chamber disposed around contacts for a first electrical phase. The first chamber has an ablative material thereon that causes a shock wave when an electrical arc is generated in an arc zone for the first electrical phase during a separation of the contacts therein. The current interrupter further includes at least a second ablative chamber disposed around contacts for at least a second electrical phase. The second chamber has an ablative material thereon that causes a shock wave when an electrical arc is generated in an arc zone for the second electrical phase during a separation of the contacts therein. An interconnecting structure provides fluid communication between the first ablative chamber and the second ablative chamber. The interconnecting structure is adapted to dissipate a shock wave generated in any of the ablative chambers. |
| US07875820B2 |
Switching device having welding tabs for securing sensing structures to the device housing
A switching device includes a housing having an exterior surface with at least one opening in the surface. An inner edge of the opening is for receiving and securing solid bodies. At least a portion of the inner edge of the opening includes an integral weld tab which is raised above a level of the exterior surface. A sensing body includes a sensing structure operable to sense at least one condition. The sensing body has an outer surface that is disposed partially within the housing and secured to the edge of the opening by the weld tab, wherein the weld tab provides weld material physically bonding the outer surface of the sensing body to the housing. |
| US07875819B2 |
Panel operator structure for electronic equipment
A panel operator structure having operator units respectively disposed in position relative to operator unit insertion holes, thereby preventing key tops of the operator units from being in contact with the insertion holes. Switches are provided on an upper surface of a base plate and operation unit insertion holes are formed in an operation panel made of metal. Each operator unit includes a key top connected for vertical pivot motion to a casing via a hinge, and frame portions continuously formed together in an upper part of wall portions. The key top is disposed inside the frame portions with a gap therebetween. The frame portions fitted in the insertion hole restrict a horizontal positional motion of the operator unit relative to the operator insertion hole. |
| US07875816B2 |
Control panel assembly for laundry device
A control panel assembly of a laundry device is disclosed, by which a manipulation of buttons (200) is facilitated by improving button configurations of the laundry device. The present invention includes a control panel (100) provided to a front side of a body and a keypad provided to the control panel, the keypad (200) having a plurality of button groups (200a, 200b, 200c, 200d) enabling a washing to be performed by selecting a plurality of operational conditions once. |
| US07875810B2 |
Electronic component-inspection wiring board and method of manufacturing the same
An electronic component-inspection wiring board including a first laminate composed of plural first ceramic layers and having pads formed on a front surface to transmit inspection signals to an electronic component, wiring layers formed between the first ceramic layers , and via-conductors connecting pads to the wiring layers exposed on a rear surface of the first laminate; and a second laminate composed of second ceramic layers having plural via-conductors extending between front surface and rear surface of the second laminate, wherein lands connecting a via-conductor exposed on the rear surface of the first laminate and a via-conductor exposed on the front surface of the second laminate are disposed between the first laminate and the second laminate, and the diameter d1 of the land is 2-5 times larger than the diameter d2 of a via-conductor connected to the land. |
| US07875809B2 |
Method of fabricating board having high density core layer and structure thereof
A circuit board includes a core layer substrate having a plated through hole filled with a dielectric material. The plated through hole has a sidewall coated with an inner electroless copper layer, and an electroplated metal layer plated on the inner electroless copper layer before the plated through hole is filled with the dielectric material. The outer portion of the filled plated through hole is thicker than the center portion and tapered toward the center portion to form a depressed surface on the filled plated through hole. The core layer substrate is covered with a patterned electroless copper layer and a patterned electroplated copper layer that connect with the inner electroless copper layer and electroplated metal layer of the plated through hole. The patterned electroplated copper layer forms a flat copper pad above the plated through hole. |
| US07875808B2 |
Embedded capacitor device having a common coupling area
An embedded capacitor device within a circuit board having an integrated circuitry thereon is provided. The circuit board has a common coupling area under the integrated circuitry. The embedded capacitor device includes a first capacitor section providing at least one capacitor to a first terminal set of the integrated circuitry and a second capacitor section providing at least one capacitor to a second terminal set of the integrated circuitry. A portion of the first capacitor section is in the common coupling area and has its coupling to the first terminal set located in the common coupling area. Similarly, a portion of the second capacitor section is in the common coupling area and has its coupling to the second terminal set located in the common coupling area. |
| US07875805B2 |
Warpage-proof circuit board structure
The invention provides a warpage-proof circuit board structure, including: an inner layer circuit board; at least one dielectric layer formed on at least one surface of the inner layer circuit board; at least one first groove formed in the at least one dielectric layer corresponding in position thereto; a solder mask formed on the surface of the dielectric layer, a second groove formed in the solder mask and corresponding in position to the first groove formed in the dielectric layer; and a metal frame formed in the first and second grooves and protruding from the surface of the solder mask, thereby strengthening the circuit board to prevent it from warping in thermal processing and further using the metal frame as a heat-dissipating means for the package structure. |
| US07875804B1 |
Plated ground features for integrated lead suspensions
A method for forming an electrical interconnect on an integrated lead suspension or suspension component of the type having a stainless steel layer, a conductive lead layer and an insulator layer separating the stainless steel and conductive lead layers. An aperture is formed through only the insulator layer to expose the stainless steel layer at an interconnect site. An interconnect mask is applied around the interconnect site. A first conductive material is electroplated onto the stainless steel layer at the interconnect site to form a plated interconnect between the spring metal layer and the conductive lead layer. The mask is then removed. An electrical interconnect between the stainless steel and conductive lead layers including an aperture only through the insulator layer and an electroplated conductive material interconnect extending between both the spring metal layer and the conductive lead layer. |
| US07875801B2 |
Thermoplastic-based, carbon nanotube-enhanced, high-conductivity wire
A conductive wire includes a plurality of thermoplastic filaments each having a surface, and a coating material having a plurality of carbon nanotubes dispersed therein. The coating material is bonded to the surface of each thermoplastic filament. The thermoplastic filaments having the coating bonded thereto are bundled and bonded to each other to form a substantially cylindrical conductor. |
| US07875800B2 |
Cable with offset filler
The present invention relates to cables made of twisted conductor pairs. More specifically, the present invention relates to twisted pair communication cables for high-speed data communications applications. A twisted pair including at least two conductors extends along a generally longitudinal axis, with an insulation surrounding each of the conductors. The conductors are twisted generally longitudinally along the axis. A cable includes at least two twisted pairs and a filler. At least two of the cables are positioned along generally parallel axes for at least a predefined distance. The cables are configured to efficiently and accurately propagate high-speed data signals by, among other functions, limiting at least a subset of the following: impedance deviations, signal attenuation, and alien crosstalk along the predefined distance. |
| US07875790B2 |
Method of preparing a thermoelectric material, method of forming a thermoelectric device, and method of fabricating a thermoelectric module
A method of preparing a thermoelectric material includes the following steps. A thermoelectric raw material can be filled into a cavity of a first mold so that the thermoelectric raw material filled in the cavity has first and second dimensions. The first dimension can be defined in a first direction. The second dimension can be defined in a second direction. The second direction can be perpendicular to the first direction. The first dimension can be equal to or greater than the second dimension. The thermoelectric raw material filled in the cavity can be cooled in a uniaxial direction that is parallel to the second direction at a cooling rate of at least 600° C./min. |
| US07875788B2 |
Heuristic organization and playback system
A multimedia organization and playback system intelligently organizes media objects, such as music files, and plays back their contents. The system considers and analyzes multiple media object attributes to determine groups of similar songs. As a result, the system delivers a consistent selection of media to the listener despite wide variations in media characteristics and without overburdening the listener with complicated configuration input. The listener may play back grouped songs based on the similarities between songs. Successive selections may be more or less similar to a current selection based on the organization of the music objects. |
| US07875787B2 |
Apparatus and method for visualization of music using note extraction
The present disclosure relates to a system and method for visualization of music and other sounds using note extraction. In one embodiment, the twelve notes of an octave are labeled around a circle. Raw audio information is fed into the system, whereby the system applies note extraction techniques to isolate the musical notes in a particular passage. The intervals between the notes are then visualized by displaying a line between the labels corresponding to the note labels on the circle. In some embodiments, the lines representing the intervals are color coded with a different color for each of the six intervals. In other embodiments, the music and other sounds are visualized upon a helix that allows an indication of absolute frequency to be displayed for each note or sound. |
| US07875784B2 |
Tuner strap sensor
A musical instrument support strap is integrated with a tuning sensor having of a body configured at one end for attachment to the musical instrument. The body carries the pitch of a musical note struck on the musical instrument and is detected by a pickup. A printed circuit board converts the detected pitch for display on a liquid crystal display module, preferably having a needle indicator and a color indicator. The sensor may be provided independently for attachment to an existing strap. The method of using the strap for tuning a musical instrument includes attaching the musical instrument support strap to a musical instrument; striking a note on the musical instrument; reading the measurement of the frequency of vibration on the liquid crystal display module; and, adjusting the musical instrument to change the frequency of vibration. |
| US07875782B1 |
Adjustable and removable neck for a stringed instrument
A musical instrument includes a neck, a body, a playing surface covering the body, a plurality of strings, and a connective element. The connective element varies the distance of the plurality of strings from the playing surface of the instrument. The connective element includes a set screw and a receiving unit having an inclined surface. The set screw contacts the inclined surface on the receiving unit and adjustably fastens the receiving unit to the body and the neck. along a radiused neck surface and a radiused body surface. The connective element may be attached to a removable interface between the neck and the body. The musical instrument may be completely disassembled for transport. |
| US07875781B2 |
Guzmania hybrid named ‘TINTO’
A new and distinct Guzmania hybrid named ‘TINTO’ characterized by solid growth habit; funnel-form rosette plant, measuring about 21 cm in height (above the pot when flowering); numerous, relatively narrow, green color foliage, measuring about 23 cm in length and about 2.0 cm to 3.5 cm in width; superior floral bract production; bracts have a unique wine red color which distinguishes this cultivar from typical Guzmania; round, singular inflorescence, measuring about 6 cm in height and about 13 cm in diameter; and long-lasting habit. |
| US07875777B2 |
Plants and seeds of corn variety CV078625
According to the invention, there is provided seed and plants of the corn variety designated CV078625. The invention thus relates to the plants, seeds and tissue cultures of the variety CV078625, and to methods for producing a corn plant produced by crossing a corn plant of variety CV078625 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV078625 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV078625. |
| US07875767B2 |
Soybean variety D5219547
The invention relates to the soybean variety designated D5219547. Provided by the invention are the seeds, plants and derivatives of the soybean variety D5219547. Also provided by the invention are tissue cultures of the soybean variety D5219547 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety D5219547 with itself or another soybean variety and plants produced by such methods. |
| US07875765B1 |
Soybean variety S06-02KG294679
The present invention is in the field of soybean variety S06-02KG294679 breeding and development. The present invention particularly relates to the soybean variety S06-02KG294679 and its progeny, and methods of making S06-02KG294679. |
| US07875760B2 |
Reuse method of radioactive waste salt and the apparatus thereof
A reuse apparatus of eutectic salt waste produced in an electro refining process and a method thereof is a technology that in order to collect the eutectic salt of the eutectic salt waste, oxidizes/precipitates nuclides (rare earth and TRU) within the eutectic salt waste, an oxygen dispersing method is used to perform a layer separation into the eutectic salt layer and the precipitate layer. Then, the precipitate layer and eutectic salt layer are separated and collected, so that the eutectic salt layer is directly reused and the eutectic salt within the precipitates is reused by separating and collecting it using distillation/condensation processes. The reuse apparatus of the eutectic salt waste and a method thereof thereby increases the collecting efficiency of the eutectic salt and allows the compositions of the collected eutectic salt to have the same compositions as the eutectic salt used in the electro refining process. |
| US07875754B2 |
Method of improving alkylate yield in an alkylation reaction
A method of operation for producing high yield of alkylate product using catalytic reactors. The catalytic reactors which cycle between reaction mode and catalyst regeneration mode have their contents exchanged with each other at the beginning of each cycle in order to increase the yield of the desired product. This exchange increases the yield by minimizing the contact of reactant in reaction mode with regenerant utilized in regeneration mode. Thus, reducing/preventing the undesirable alternate reaction between the two, which consumes the reactant making it unavailable for the production of the desired product. |
| US07875749B2 |
Clathrate hydrate containing quaternary ammonium salt as guest compound
An aqueous solution containing a quaternary ammonium salt as a guest compound of a clathrate hydrate, having a property of producing the clathrate hydrate when cooled, and further containing a phosphate of an alkali metal added thereto. A clathrate hydrate produced by cooling an aqueous solution containing a quaternary ammonium salt and a phosphate of an alkali metal, wherein the quaternary ammonium salt is the guest compound. |
| US07875741B2 |
Site-specific inhibitors of histone methyltransferase [HMTase] and process of preparation thereof
The present invention relates to compounds of structural formula I as site-specific inhibitors of histone methyltransferase, where R1 and R1 is —OCH3 or —OH, R2 and R2 is —OH or —OAc; a process of isolating compound of structural formula Ia, where R1 and R1 is —OCH3, R2 and R2 is —OH; a process of preparation of compound of structural formula Ib, where R1 and R1 is —OCH3, R2 and R2 is —OAc; a process of preparation of compound of structural formula Ic, where R1 and R1 is —OH, R2 and R2 is —OH; and use of compounds of structural formula I for manufacture of a medicament for management of cancer and/or disease conditions in a subject in need thereof. |
| US07875740B2 |
Iron-containing material suitable for use as hydrogenation catalyst
The iron-containing catalyst suitable for use as a catalyst contains a) iron or a mixture containing iron and an iron-based compound. The iron has an average crystallite size ranging from 1-35 nm measured by X-ray diffraction. |
| US07875733B2 |
Oligomeric compounds comprising 4′-thionucleosides for use in gene modulation
The present invention provides modified oligomeric compounds and compositions of oligomeric compounds for use in the RNA interference pathway of gene modulation. The modified oligomeric compounds include siRNA and asRNA having at least one affinity modification. |
| US07875730B2 |
Process for manufacture of racemic Carvedilol
The invention relates to a novel process for the manufacture of Carvedilol of high HPLC purity (>99.5%) having individual impurity less than 0.1%. The product is isolated from reaction mass as a salt with suitable organic acids which on further purification is converted into the free base i.e., Carvedilol. |
| US07875729B2 |
Process for making asenapine
Asenapine and related trans-isomer bicyclic compounds can be obtained by reducing a compound of formula (C) to preferentially form a trans-isomer compound of formula (D), followed by subsequent ring closure to form a compound of formula (B) such as asenapine. |
| US07875728B2 |
Hydrazonopyrazole derivatives and their use as therapeutics
Pharmaceutical compositions and compounds are provided. The compounds of the invention demonstrate anti-proliferative activity, and may promote apoptosis in cells lacking normal regulation of cell cycle and death. In one embodiment of the invention, pharmaceutical compositions of the compounds in combination with a physiologically acceptable carrier are provided. The pharmaceutical compositions are useful in the treatment of hyperproliferative disorders, which disorders include tumor growth, lymphoproliferative diseases, angiogenesis. The compounds of the invention are substituted pyrazoles and pyrazolines. |
| US07875719B2 |
Process for reducing impurities in oxycodone base
The present invention is directed to a process for using n-butanol to prepare an oxycodone base compositions having reduced levels of impurities such as 14-hydroxycodeinone and DHDHC. |
| US07875717B2 |
Metallic compound and organic electroluminescence device comprising the same
The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, m is 2 or 3, n is 0 or 1, the sum of m and n is 3, provided that the sum of m and n is 2 when M is Pt. X is an N or P atom, Y is S, O, or Se, and Z is SiR5R6, CR5R6, PR5, S, SO2, carbonyl, or NR5, and L2 is represented by Chemical Formulae 2, 3, or 4. |
| US07875716B2 |
Inhibitors of folic acid-dependent enzymes
The invention relates to compounds of the formula I, or pharmaceutically acceptable salts thereof: wherein: Z=O or S; n=1-3; R3=—CO2R8, —C(O)SR8, —C(O)NHR8, —C(S)OR8, —C(S)SR8, —C(S)NHR8, —C(NH)SR8 or —C(NH)NHR8, wherein R8 is —H or alkyl; R4=—H, —CH2R5 or —CH2CH2R5, wherein R5 independently has one of the meanings of R3; B=—NR2—, —CH2NR2—, —CH2CH2NR2—, —CH2CHR7— or —CH2O—, wherein R2 is H or a C1-3 alkyl, alkenyl or alkynyl group, and R7 is H or a C1-3 alkyl or alkoxy group; wherein R1=—NH2 or —OH, and C and D are each, independently, a 5- or 6-membered, substituted or unsubstituted, aromatic or non-aromatic ring which may also contain one or more heteroatoms, and C is connected to group B in any available position. |
| US07875712B2 |
Caspase inhibitors and uses thereof
This invention provides caspase inhibitors of formula I: wherein Z is oxygen or sulfur; R1 is hydrogen, —CHN2, R, CH2OR, CH2SR, or —CH2Y; between R3 and R4 represents a single or double bond; Y is an electronegative leaving group; R2 is CO2H, CH2CO2H, or esters, amides or isosteres thereof; R3 is a group capable of fitting into the S2 subsite of a caspase enzyme; R4 is a hydrogen or C1-6 alkyl or R3 and R4 taken together form a ring; Ring A and Ring B are each heterocyclic rings, and R and R5 are as described in the specification. The compounds are effective inhibitors of apoptosis and IL-1β secretion. |
| US07875711B2 |
Compositions and methods for inhibiting expression of XBP-1 gene
The invention relates to a double-stranded ribonucleic acid (dsRNA) targeting X-Box Protein 1 (XBP-1), and methods of using the dsRNA to inhibit expression of XBP-1. |
| US07875710B2 |
Nucleic acids encoding platelet derived growth factor receptor alpha (PDGFRA) activating mutations
This disclosure provides tyrosine kinase protein and nucleic acid variants, particularly PDGFRA variants, which are activating forms of these molecules and are linked to neoplasms and/or the development or progression of cancer. The disclosure further provides methods of diagnosis and prognosis, and development of new therapeutic agents using these molecules and fragments thereof, and kits for employing these methods and compositions. |
| US07875708B2 |
Sialic acid derivatives
An amine or hydrazide derivative of a sialic acid unit, e.g. in a polysaccharide, is reacted with a bifunctional reagent at least one of the functionalities of which is an ester of N-hydroxy succinimide, to form an amide or hydrazide product. The product has a useful functionality, which allows it to be conjugated, for instance to proteins, drugs, drug delivery systems or the like. The process is of particular utility for derivatising amine groups introduced in sialic acid terminal groups of polysialic acids. |
| US07875705B2 |
Tumor diagnostic agent used in PET comprising anti-ROBO1 antibody
It is an object of the present invention to provide a novel antibody capable of specifically recognizing ROBO1 that is expressed in a cell membrane, a hybridoma that produces the above antibody, a method for producing the above antibody, and a tumor diagnostic agent used in PET comprising the above antibody. The present invention provides a monoclonal antibody capable of specifically recognizing ROBO1 existing on the surface of a cell, which is obtained by immunizing an animal to be immunized with a ROBO1-displaying budded baculovirus recovered from the culture supernatant of host cells infected with a recombinant baculovirus comprising the full-length cDNA of ROBO1 as an antigen. |
| US07875701B2 |
Diagnostic compounds
The invention relates to conjugates of formula (III) or (IIIa), or a salt thereof, their use as radiopharmaceuticals, processes for their preparation, and synthetic intermediates used in such processes. |
| US07875700B2 |
Cation complexes of insulin compound conjugates, formulation and uses thereof
The invention provides a complex including a cation and an insulin compound conjugate. The insulin compound conjugate includes insulin compound, such as human insulin or an analog thereof, conjugated to a modifying moiety, such as a polyethylene glycol moiety. The invention also includes solids and pharmaceutical compositions including such complexes, methods of making such complexes, and methods of using such complexes in the treatment of insulin compound deficiencies and other ailments. Further, the invention includes novel insulin compound conjugates and modifying moieties for use in making novel insulin compound conjugates. The invention also includes fatty acid compositions for administration of pharmaceutical agents, such as the novel insulin compound conjugates, and/or the cation-insulin compound conjugate complexes of the invention. |
| US07875692B2 |
Polysiloxane having phosphorylcholine group and process for producing the same
A polysiloxane having a phosphorylcholine group represented by the following general formula (1). To develop a method to obtain a polysiloxane having a phosphorylcholine group with ease and great versatility and provide a polysiloxane having a phosphorylcholine group in order to obtain a polysiloxane that has a wide range of application as a biocompatible material and a cosmetic material. |
| US07875687B2 |
Silicone hydrogels based on fluorinated polysiloxanes
A hydrogel that is the hydrated polymerization product of a monomer mixture that includes a hydrophilic monomer and a polysiloxane-containing monomer. The resulting hydrogel has an oxygen permeability of at least about 120 Barrers, a water content of at least about 20 weight percent, and a modulus from 40 to 57 g/mm2. |
| US07875677B2 |
Micellar drug delivery systems for hydrophobic drugs
This invention provides compositions comprising a hydrophobic drug, a biocompatible micelle forming polymer, and a biocompatible low molecular weight, water-soluble polymer. Also provided are devices for injection of such compositions and for the use of such compositions to form hydrophobic drug containing micelles within the body of a patient. |
| US07875676B2 |
Glyoxalation of vinylamide polymer
The present invention is directed to a method for preparing a cellulose reactive adduct of polyvinylamide and a composition resulting from the method. The preparation of the cellulose reactive adduct is carried out close to a Critical Concentration defined herein. When the reaction is run close to this Critical Concentration, the risk of gelation is minimized, consumed glyoxal is maximized, and shelf live is enhanced. Additionally, the glyoxalated vinylamides of the present invention impart improved wet and dry strengthening efficiency to paper and paperboard when compared to adducts disclosed in previously described art. |
| US07875675B2 |
Resin for composite structures
A resin precursor composition for use in the production of composite components includes an isocyanate component comprising a material selected from the group consisting of diphenylmethane diisocyanate, a polymeric isomer of diphenylmethane diisocyanate, and combinations thereof. The resin precursor composition also includes at least one polyether polyol having a functionality of three in an amount such that the ratio of the isocyanate component to the at least one polyol is between approximately 80% and 115% of stoichiometric. The resin precursor composition also includes a mold release material and a filler material. |
| US07875674B2 |
Building materials incorporated with hydrophobic silicone resin(s)
An inorganic matrix building material with enhanced water impermeability is prepared by curing an inorganic curable matrix and at least one particulate hydrophobic silicone resin substantially uniformly incorporated within the matrix, the at least one hydrophobic silicone resin being selected from the group consisting of a TD resin, an MQ resin, an MT resin, an MQT resin, and combinations thereof. In certain particular instances, the at least one hydrophobic silicone resin is a TD resin. The curing takes place at elevated temperature, optionally at elevated pressure. |
| US07875673B2 |
Emulsions of organopolysiloxane resins produced by emulsion polymerization
An aqueous siloxane resin containing emulsion is prepared by: (i) adding water, at least one nonionic surfactant, optionally adding an ionic surfactant, and a catalyst, to a reaction vessel, and heating the contents of the vessel to form a mixture; (ii) adding to the mixture at least one silane monomer of the formula RSi(OR′)3; (iii) optionally, adding to the mixture, silane monomers of the formula R2Si(OR′)2 or R3SiOR′; (iv) allowing the silane monomer to hydrolyze and condense by a polymerization reaction in the catalyzed aqueous mixture; (v) terminating the reaction by neutralizing the mixture; and (vi) recovering from the mixture a siloxane resin emulsion containing a siloxane resin. |
| US07875668B2 |
Composite solid surface article containing loess
A composition for artificial marble includes (a) about 100 parts by weight of an acrylic resin; (b) about 1 to about 30 parts by weight of an ocher powder having a particle size of about 1 to about 50 μm; (c) about 100 to about 200 parts by weight of an inorganic filler; (d) about 0.1 to about 10 parts by weight of cross-linking agent; and (e) about 0.1 to about 10 parts by weight of a polymerization initiator. |
| US07875666B2 |
Thioethers, methods for their preparation, and compositions including such thioethers
Disclosed are thioethers, methods for preparing such thioethers, and curable compositions, such as coating and sealant compositions, that include such thioethers. The thioethers can be the reaction product of (a) an alpha, omega dihalo organic compound, (b) a metal hydrosulfide, and (c) a metal hydroxide. |
| US07875664B2 |
Stabilized ester compositions and their use in film-forming compositions
This invention relates to a composition comprising, consisting of or alternatively consisting essentially of a stabilized furfural or glycol ester of a vegetable oil fatty acid and an antioxidant such as butylated hydroxy toluene. This invention also relates to latex film-forming compositions containing stabilized furfural or glycol esters, such as a stabilized propylene glycol monoester (PGME) mixture. This invention is also directed to methods of stabilizing furfural or glycol esters of a vegetable fatty acid by contacting the esters with an antioxidant such as butylated hydroxy toluene. This invention also includes methods of preparing film-forming compositions comprising a stabilized furfural or glycol ester, such as the stabilized PGME mixture disclosed herein. |
| US07875660B2 |
Biomedical devices having improved surface characteristics
Biomedical devices, such as ophthalmic lenses, and methods of making such devices having a surface coating including at least one polyionic layer. A preferred method involves spray coating a polycationic material onto a core lens, rinsing and drying the lens, followed by spray coating a polyanionic material, rinsing and drying. The coating process may be applied a plurality of times to achieve a multi-layer coating on the lens surface. A particularly preferred embodiment is a contact lens comprising a highly oxygen permeable hydrophobic core coated with a 5 to 20 bilayers of hydrophilic polyionic materials. |
| US07875658B2 |
Expansible mixtures devoid of isocyanates exhibiting improved fire behaviour
Foamable compositions which are free of isocyanates, which exhibit low shrinkage, low propensity toward crack formation, and which display good flammability resistance, are prepared from blowing agent-containing compositions of alkoxysilane-terminated prepolymers derived from a polyol component which contains one or more halogenated polyols. |
| US07875654B2 |
System for forming janus particles
The invention is a method of forming Janus particles, that includes forming an emulsion that contains initial particles, a first liquid, and a second liquid; solidifying the first liquid to form a solid that contains at least a portion of the initial particles on a surface of the solid; and treating the exposed particle sides with a first surface modifying agent, to form the Janus particles. Each of the initial particles on the surface has an exposed particle side and a blocked particle side. |
| US07875653B2 |
Emulsion comprising 1,2-alkanediols and polar oil components
An emulsion comprising (a) more than about 40% by weight, based on the total weight of the lipid phase of the emulsion, of one or more polar and/or moderately polar lipids which exhibit an interfacial tension towards water of less than about 30 mN/m and (b) one or more 1,2-alkanediols having about 4 to about 8 carbon atoms and exhibiting a Ig pow of from about −1 to about +3. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way. |
| US07875650B2 |
Compounds and methods to increase anti-P-glycoprotein activity of baicalein by alkylation on the A ring
The present invention is directed to analogs of baicalein according to formula (I): where R5 is H, (C1-C12)alkyl, (C2-C13)acyl, or an optionally substituted phenyl or benzyl group, an acyl group, a C1-C20 alkyl or ether group, a phosphate, diphosphate, triphosphate or phosphodiester group; R6 and R7 are each independently H, (C1-C12)alkyl, (C2-C13)acyl, or an optionally substituted phenyl or benzyl or together form a —OCR1R2O— group wherein each of R1 and R2 is independently H, a C1-C3 alkyl group or an optionally substituted phenyl or benzyl group; and R8 is H, OH, an O-acyl group, a C1,-C4 alkyl or alkoxy group, F, Cl, Br or I, or a pharmaceutically acceptable salt thereof, which exhibit anti-P-glycoprotein activity and methods of enhancing the bioavailability of active compounds, especially orally administered compounds, by inhibition of P-glycoprotein 170 (P-gp 170) and/or CYP450 enzyme, especially CYP450 3A4 enzyme. Pharmaceutical compositions based upon these novel derivatives according to the present invention are also described herein. |
| US07875649B2 |
7, 8 and 9-substituted tetracycline compounds
7, 8 and 9-substituted tetracycline compounds, methods of treating tetracycline responsive states, and pharmaceutical compositions containing the 7, 8 and 9-substituted tetracycline compounds are described. |
| US07875643B2 |
Azabicyclo (3.1.0) hexane derivatives useful as modulators of dopamine D3 receptors
The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt thereof: wherein G is selected from a group consisting of: phenyl, pyridyl, benzothiazolyl and indazolyl; p is an integer ranging from 0 to 5; R1 is independently selected from a group consisting of: halogen, hydroxy, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, haloC1-4alkoxy, C1-4alkanoyl and SF5; or corresponds to a group R5; each R2 is independently hydrogen or C1-4alkyl; n is 2, 3, 4 or 5; R3 is C1-4alkyl; R4 is hydrogen, or a phenyl group, a heterocyclyl group, a 5- or 6-membered heteroaromatic group, or a 8- to 11-membered bicyclic group, any of which groups is optionally substituted by 1, 2, 3 or 4 substituents selected from the group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, C1-4alkanoyl and SF5; R5 is selected from a group consisting of: isoxazolyl, —CH2—N-pyrrolyl, 1,1-dioxido-2-isothiazolidinyl, thienyl, thiazolyl, pyridyl and 2-pyrrolidinonyl, and such a group is optionally substituted by one or two substituents selected from a group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy and C1-4alkanoyl; and when R1 corresponds to R5, p is 1; processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D3 receptors, e.g. to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, premature ejaculation or cognition impairment. |
| US07875639B2 |
Compounds as cannabinoid receptor ligands and uses thereof
The present invention relates to compounds of formula (I), or pharmaceutically acceptable salts, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, R3, R4, and L2, are defined in the specification, compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions. |
| US07875636B2 |
Pyridyl amide T-type calcium channel antagonists
The present invention is directed to pyridyl amide compounds which are antagonists of T-type calcium channels, and which are useful in the treatment or prevention of disorders and diseases in which T-type calcium channels are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which T-type calcium channels are involved. |
| US07875634B2 |
Cyano anthranilamide insecticides
This invention provides compounds of Formula 1, N-oxides and suitable salts thereof wherein R1 is Me, Cl, Br or F; R2 is F, Cl, Br, C1-C4 haloalkyl or C1-C4 haloalkoxy; R3 is F, Cl or Br; R4 is H; C1-C4 alkyl, C3-C4 alkenyl, C3-C4 alkynyl, C3-C5 cycloalkyl, or C4-C6 cycloalkylalkyl, each optionally substituted with one substituent selected from the group consisting of halogen, CN, SMe, S(O)Me, S(O)2Me, and OMe; R5 is H or Me; R6is H, F or Cl; and R7is H, F or Cl. Also disclosed are methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula 1, an N-oxide thereof or a suitable salt of the compound (e.g., as a composition described herein). This invention also pertains to a composition for controlling an invertebrate pest comprising a biologically effective amount of a compound of Formula 1, an N-oxide thereof or a suitable salt of the compound and at least one additional component selected from the group consisting of a surfactant, a solid diluent and a liquid diluent. |
| US07875633B2 |
Phenylpyridone derivative
A compound represented by the formula (I) is contained as an active ingredient: wherein R1 and R2 independently represent a hydrogen atom, a lower alkyl group or the like, or R1 together with a nitrogen atom to which L, Z2 and R1 are attached may form an aliphatic nitrogenated heterocyclic group and R1 and R2 together with a nitrogen atom to which they are attached may form an aliphatic nitrogenated heterocyclic group; X represents a methine group or a nitrogen atom; Y represents —CH2—O—, —CH═CH— or the like; Z1 represents a single bond, a C1-4 alkylene group or the like; Z2 represents a single bond or a C1-4 alkylene group; L represents a methylene group, a C3-8 cycloalkylene group or the like; and Ar represents an aromatic carbocyclic group or the like. The compound is useful as a pharmaceutical for a central nerves system disease, a cardiovascular disease or a metabolic disease. |
| US07875632B2 |
Selective serotonin receptor inverse agonists as therapeutics for disease
Disclosed herein are pharmaceutical compositions comprising an inverse serotonin receptor agonist or a serotonin receptor antagonist and an anti-psychotic agent. Disclosed herein are also methods of treating psychotic disorders using the disclosed pharmaceutical compositions. |
| US07875631B2 |
Tetrahydroisoquinoline-and tetrahydrobenzazepine derivatives as igf-1 r inhibitors
Compounds of the formula (I): where R2, R5, R6 have the meanings as given in the description, and U, V and W, respectively, may be CR2′, CR4′ and CR6′, respectively (with the definitions of R2′, R4′ and R6′ again as in the description), or may be N, were synthesized. They were found to down-regulate or inhibit the expression or function of the IGF-1 receptor. |
| US07875627B2 |
Thienopyridyl compounds that inhibit vanilloid receptor subtype 1 (VR1) and uses thereof
The present invention discloses fused thienopyridyl compounds of general formula (I) wherein X1-X6, R5-R7, Z1 and L are as defined in the description. The resent invention also discloses a method for inhibiting the VR1 receptor in mammals using these compounds, a method for controlling pain, urinary incontinence, bladder overactivity, and inflammatory thermal hyperalgesia in mammals, and pharmaceutical compositions including those compounds. |
| US07875625B2 |
Cyclohepta[b]pyridine-3-carbonylguanidine derivative and pharmaceutical product containing same
The present invention relates to a medicine, particularly a medicine comprising a novel cyclohepta[b]pyridine-3-carbonylguanidine derivative having an inhibitory effect on an Na+/H+ exchanger (NHE). There is provided a cyclohepta[b]pyridine-3-carbonylguanidine derivative represented by Formula (1): wherein R1 is a group selected from a sulfo group, a sulfoxy group, —OCONH—(CH2CH2O)n—SO3H and the following formulas: R2 represents a halogen atom, a lower alkyl group or a lower alkoxy group; and n represents an integer from 1 to 10, or a pharmaceutically acceptable salt thereof. |
| US07875622B2 |
Methods and compositions for treating pulmonary hypertension and related diseases and disorders
Methods of treating pulmonary hypertension are disclosed. Particular methods comprise the administration of a tryptophan hydroxylase inhibitor and at least one other active pharmaceutical ingredient to patient in need thereof. Pharmaceutical formulations are also disclosed. |
| US07875620B2 |
Methods of treating microbial infections
The present invention provides methods of treating microbacterial infections comprising administering to a subject in need thereof, a composition comprising a compound of formula I: wherein: X1, X2 and X3 are selected from the group consisting of oxygen, sulfur, aminoalkyl, alkoxy, aryl, and heteroaryl, unsubstituted or substituted; and R1, R2, R3 and R4 are selected from the group consisting of hydrogen, actinium, silicon, germanium, cyano, alkyl, alkoxy, allyl, alkenyl, alkynyl, alkylaryl, arylalkyl, aminoalkyl, alkylamino, alkene, alkyne, aryl, halide, alkylhalide, alkyloxyalkyl, thioalkyl, alkylthioalkyl, alkylamino, cycloalkyl, heterocyclyl, unsubstituted or substituted; or a pharmaceutically acceptable salt thereof. The present invention further provides methods of treating bacterial infections comprising administering to a subject in need thereof, an effective amount of a pharmaceutical composition comprising uric acid, urate, derivatives thereof, salts and hydrates thereof and prodrugs thereof and a pharmaceutically acceptable carrier. |
| US07875618B2 |
Substituted imidazo[1,5-a]quinoxalines useful as inhibitors of phosphodiesterase 10 for the treatment of neurological and other disorders
The invention relates to imidazo[1,5-a]quinoxaline derivatives having Formula IIa: to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 10 (PDE10), as active compounds for treating central nervous system diseases of mammals, including humans. |
| US07875614B2 |
Phthalazinones
Compounds of the formula I, in which R, R1, R2, R3, R4, R5, R6, R7, R8, Z1, Z2, Z3 and Y1 have the meanings indicated in claim 1, can be employed, inter alia, for the treatment of tumours |
| US07875607B2 |
7,8-bicycloakyl-chroman derivatives
7,8-Bicyclic-chroman derivatives of Formula I: wherein the substituents are defined as in the specification or the pharmaceutically acceptable salts thereof, are disclosed. They are useful for the treatment of inflammatory disorders, neurodegenerative disorders and/or mitochondrial disorders. They are also useful in the manufacture of pharmaceutical formulations for the treatment of such conditions. |
| US07875602B2 |
Camptothecin derivatives as chemoradiosensitizing agents
Camptothecin-based compounds are useful for treating a neoplasm in mammalian subjects by administering such compound to the subjects in combination with radiotherapy, i.e., the treatment of tumors with radioactive substances or radiation from a source external to the subject. Camptothecin-based compounds are modified by positioning at least one electron-affinic group around the camptothecin structure to enhance their value in combination with radiotherapy. New Camptothecin-based compounds are disclosed that are useful for treating cancer by administering the novel compounds alone or in combination with radiotherapy. |
| US07875592B2 |
Sulfated oligosaccharide derivatives
The invention relates to compounds which are polysulfated oligosaccharide derivatives having activity as inhibitors of heparan sulfate-binding proteins and inhibitors of the enzyme heparanase; methods for the preparation of the compounds; compositions comprising the compounds, and use of the compounds and compositions thereof for the antiangiogenic, antimetastatic, anti-inflammatory, antimicrobial, anticoagulant and/or antithrombotic treatment, lowering of blood triglyceride levels and inhibition of cardiovascular disease of a mammalian subject. |
| US07875589B2 |
Alpha B-crystallin as a therapy for rheumatoid arthritis
The invention provides methods for treating inflammatory diseases by administering to the subject an effective amount of an agent that provides alpha B-crystallin activity, where the dose is effective to suppress or prevent initiation, progression, or relapses of disease, including the progression of established disease. In some embodiments, the methods of the invention comprise administering to a subject having a pre-existing inflammatory disease condition, an effective amount of alpha B-crystallin protein, to suppress or prevent relapses of the disease. |
| US07875588B2 |
Methods of therapy using pharmaceutical composition for thrombin peptide derivatives
Disclosed are pharmaceutical compositions comprising a thrombin peptide derivatives and a chelating agent and/or a pharmaceutically acceptable thiol-containing compound. The pharmaceutical compositions optionally further comprise an antioxidant. Also, disclosed are methods for activating the non-proteolytically activated thrombin receptor in a subject in need of such treatment. The methods comprise the step of administering an effective amount of a thrombin peptide derivative in the pharmaceutical composition described above. |
| US07875587B2 |
Peptide analogues of GIP for treatment of diabetes, insulin resistance and obesity
The present invention provides peptide analogues which are antagonists of gastric inhibitory peptide (GIP). The peptides, based on GIP 1-42 include substitutions and/or modifications which have enhanced resistance to degradation by the enzyme dipeptidyl peptidase IV (DPP IV). The invention also provides a process of N terminally modifying GIP and the use of the peptide analogues for treatment of diabetes. |
| US07875581B2 |
Lubricant composition for resin conveyor and method for using same
A lubricant composition for a resin conveyor, comprising specific (A) a nonionic surfactant and (B) water and, if necessary, (C) (a) a cationic surfactant and/or (b) an amphoteric surfactant, and a method for using same. Using a specific nonionic surfactant as the main component provides excellent washing ability, lubricating ability, and stability in storage. In particular, because excellent ability to prevent stress cracking is attained, the lubricant composition for a resin conveyor can be advantageously employed for transporting PET containers. Furthermore, adding a specific cationic surfactant makes it possible to obtain a lubricant composition for a resin conveyor also demonstrating an effect of inhibiting microorganism (fungi) generation, without degrading the various original performances (effects). Furthermore, a preferred method for using those lubricant compositions for resin conveyors is also provided. |
| US07875580B2 |
Antiwear automotive formulations
An automotive engine oil comprising a base oil and an antiwear additive system comprising an ester. The antiwear additive system preferably further comprises a phosphorus-containing and/or sulphur-containing antiwear additive. The antiwear additive system of the invention has superior antiwear properties and also reduced metal, phosphorus and sulphur levels compared to current commercial antiwear agents such as ZDDP. |
| US07875571B2 |
Activated mixed metal oxide oxidation catalysts
A method for producing a catalyst by contacting a mixed metal oxide catalyst with water, and optionally, an aqueous metal oxide precursor to produce a modified mixed metal oxide, and calcining the modified mixed metal oxide. |
| US07875570B2 |
Process for producing titanium-containing silicon oxide catalyst, the catalyst, and process for producing olefin compound with the catalyst
A process for producing a titanium-containing silicon oxide catalyst, which comprises the following steps A and B; a catalyst obtainable by the process; and a process for producing an olefin oxide using the catalyst. Step(A) in which a silica source part or all of which is a silicon compound having a silicon atom having a hydrocarbon group directly bonded thereto is mixed by stirring with a titanium source and a template solution to obtain a solid containing the catalyst component and template, the rate of water in the solvent in the template solution being 50% by weight or lower or a step in which a silica source which comprises a combination of an organic silica source comprising a silicon compound having a silicon atom having a hydrocarbon group directly bonded thereto with a silicon compound having no carbon-silicon bond is mixed by stirring with a titanium source and the template solution to obtain a solid containing the catalyst component and the template, the addition of the silica source to the template solution being conducted so as to satisfy the relationship: (amount of the organic silica source added in the first half)>(amount of the organic silica source added in the latter half). Step B: a step in which the template is removed from the solid obtained in the step A. |
| US07875565B1 |
Transparent glass-ceramic armor
The invention is directed to transparent glass-ceramic materials for use in transparent armor systems. Applications include armor systems for ground vehicles and aircraft as well as personal protective equipment. The glass-ceramic materials according to the invention exhibit a ballistic limit vs. areal density line slope of 1.0 or greater, preferably 1.1 or greater and more preferably 1.2 or greater. The crystalline phase of the glass ceramic materials may include β-quartz, spinel, spinel solid solutions, mullite and phases known in the art to be transparent. |
| US07875564B2 |
Multilayer fire-resistant material
A multilayer fire-resistant material is provided, which comprises two or more layers formed of homogeneous or heterogeneous materials, with at least one layer being an organic/inorganic composite. The organic/inorganic composite comprises an organic component of a polymer, oligomer, or copolymer having a first reactive functional group, and inorganic particles having a second reactive functional group. The inorganic particles are chemically bonded to the organic component via a reaction between the first and the second reactive functional groups. |
| US07875561B2 |
Interlayer dielectric material in a semiconductor device comprising stressed layers with an intermediate buffer material
A highly stressed dielectric material, such as a tensile stressed material, may be deposited in a conformal manner so as to respect any deposition constraints caused by pronounced surface topography of highly scaled semiconductor devices, followed by the deposition of a buffer material having enhanced gap-filling capabilities. Thereafter, a further stress-inducing layer is deposited to form a doublet structure, which acts on the transistor elements, thereby enhancing overall performance, without increasing the probability of creating deposition-related irregularities. Hence, production yield as well as performance of highly scaled semiconductor devices may be increased. |
| US07875555B2 |
Method for plasma processing over wide pressure range
A method for treating a substrate with plasma over a wide pressure range is described. The method comprises exposing the substrate to a low pressure plasma in a process chamber. Further, the method comprises exposing the substrate to a high pressure plasma in the process chamber. |
| US07875553B2 |
Method of manufacturing semiconductor package
A method of manufacturing a semiconductor package, including at least a step A that forms a first transforming portion by irradiating a laser beam on at least a portion of a first substrate; a step B that joins together the first substrate and a second substrate in which a functional element is disposed; a step C that removes the first transforming portion that is disposed on the first substrate by etching; and a step D that forms a conductive portion in the first substrate by filling a conductive material in a portion where the first transforming portion has been removed. |
| US07875550B2 |
Method and structure for self-aligned device contacts
Disclosed are embodiments of a semiconductor structure with a partially selfaligned contact in lower portion of the contact is enlarged to reduce resistance without impacting device yield. Additionally, the structure optionally incorporates a thick middle-of-the-line (MOL) nitride stress film to enhance carrier mobility. Embodiments of the method of forming the structure comprise forming a sacrificial section in the intended location of the contact. This section is patterned so that it is self-aligned to the gate electrodes and only occupies space that is intended for the future contact. Dielectric layer(s) (e.g., an optional stress layer followed by an interlayer dielectric) may be deposited once the sacrificial section is in place. Conventional contact lithography is used to etch a contact hole through the dielectric layer(s) to the sacrificial section. The sacrificial section is then selectively removed to form a cavity and the contact is formed in the cavity and contact hole. |
| US07875549B2 |
Fluorine doped carbon films produced by modification by radicals
A film forming method includes the steps of forming a F-doped carbon film by using a source gas containing C and F, and modifying the F-doped carbon film by radicals, the source gas having a F/C ratio larger than 1 smaller than 2, the F/C ratio being defined as a ratio of a number of F atoms to a number of C atoms in a source gas molecule. |
| US07875548B2 |
Method for making semiconductor structures implementing sacrificial material
Methods of fabricating semiconductor structures on a substrate, where the substrate has transistors formed thereon, are provided. One method includes forming interconnect metallization structures in a plurality of levels. The forming of the interconnect metallization structures includes depositing a sacrificial layer and performing a process to etch trenches, vias, and stubs into the sacrificial layer. The method further includes filling and planarizing the trenches, vias, and stubs that were etched and then etching away the sacrificial layer throughout the plurality of levels of the interconnect metallization structures. The etching leaving a voided interconnect metallization structure that is structurally supported by stubs that are non-electrically functional. |
| US07875545B2 |
Silicon-rich nickel-silicide ohmic contacts for SiC semiconductor devices
A method of producing an ohmic contact and a resulting ohmic contact structure are disclosed. The method includes the steps of forming a deposited film of nickel and silicon on a silicon carbide surface at a temperature below which either element will react with silicon carbide and in respective proportions so that the atomic fraction of silicon in the deposited film is greater than the atomic fraction of nickel, and heating the deposited film of nickel and silicon to a temperature at which nickel-silicon compounds will form with an atomic fraction of silicon greater than the atomic fraction of nickel but below the temperature at which either element will react with silicon carbide. The method can further include the step of annealing the nickel-silicon compound to a temperature higher than the heating temperature for the deposited film, and within a region of the phase diagram at which free carbon does not exist. |
| US07875544B2 |
Method of producing a semiconductor interconnect architecture including generation of metal holes by via mutation
A reduction in the intersection of vias on the last layer (“VL”) and holes in the last thin metal layer (“MLHOLE”) can be achieved without degrading product yield or robustness or increasing copper dishing. The mutation of some dense redundant VLs to MLHOLEs decreases the number of intersections between VLs and MLHOLEs. |
| US07875535B2 |
Compound semiconductor device using SiC substrate and its manufacture
A compound semiconductor device includes: a conductive SiC substrate; an AlN buffer layer formed on said conductive SiC substrate and containing Cl; a compound semiconductor buffer layer formed on said AlN layer which contains Cl, said compound semiconductor buffer layer not containing Cl; and a device constituent layer or layers formed above said compound semiconductor buffer layer not containing Cl. |
| US07875533B2 |
Package-integrated thin film LED
LED epitaxial layers (n-type, p-type, and active layers) are grown on a substrate. For each die, the n and p layers are electrically bonded to a package substrate that extends beyond the boundaries of the LED die such that the LED layers are between the package substrate and the growth substrate. The package substrate provides electrical contacts and conductors leading to solderable package connections. The growth substrate is then removed. Because the delicate LED layers were bonded to the package substrate while attached to the growth substrate, no intermediate support substrate for the LED layers is needed. The relatively thick LED epitaxial layer that was adjacent the removed growth substrate is then thinned and its top surface processed to incorporate light extraction features. There is very little absorption of light by the thinned epitaxial layer, there is high thermal conductivity to the package because the LED layers are directly bonded to the package substrate without any support substrate therebetween, and there is little electrical resistance between the package and the LED layers so efficiency (light output vs. power input) is high. The light extraction features of the LED layer further improves efficiency. |
| US07875530B2 |
Method for manufacturing semiconductor device
First semiconductor integrated circuits and second semiconductor integrated circuits arranged over a first substrate so that each of the second semiconductor integrated circuits is adjacent to one of the first semiconductor integrated circuits are transferred to additional substrates through multiple transfer operations. After the first semiconductor integrated circuits and the second semiconductor integrated circuits formed over the first substrate are transferred to the additional substrates (a fourth substrate and a fifth substrate) respectively, the circuits are divided into a semiconductor device corresponding to each semiconductor integrated circuit. The first semiconductor integrated circuits are arranged while keeping a distance from each other over the fourth substrate, and the second semiconductor integrated circuits are arranged while keeping a distance from each other over the fifth substrate. Thus, a large division margin of each of the fourth substrate and the fifth substrate can be obtained. |
| US07875529B2 |
Semiconductor devices
Methods, devices, modules, and systems providing semiconductor devices in a stacked wafer system are described herein. One embodiment includes a first wafer for NMOS transistors in a CMOS architecture and a second wafer for PMOS transistors in the CMOS architecture, with the first wafer being bonded and electrically coupled to the second wafer to form at least one CMOS device. Another embodiment includes a number of DRAM capacitors formed on a first wafer and support circuitry associated with the DRAM capacitors formed on a second wafer, with the first wafer being bonded and electrically coupled to the second wafer to form a number of DRAM cells. Another embodiment includes a first wafer having a number of vertical transistors coupled to a data line and a second wafer having amplifier circuitry associated with the number of vertical transistors, with the first wafer being bonded and electrically coupled to the second wafer. |
| US07875527B2 |
Manufacturing method for semiconductor device and semiconductor device
A trench is formed on a semiconductor substrate with a first insulation film patterned on the semiconductor substrate as a mask; a second insulation film is embedded in the trench and flattened; an upper portion of the first insulation film is selectively removed, and a part of a side face of the second insulation film is exposed; a part of the second insulation film is isotropically removed; a lower portion of the remaining first insulation film is selectively removed; and then a part of the remaining second insulation film is further isotropically removed so that an upper face of the second insulation film is at a predetermined height from a surface of the semiconductor substrate, a taper having a minimum taper angle of 90° or more is formed on the side face of the second insulation film, and a STI is formed. |
| US07875519B2 |
Metal gate structure and method of manufacturing same
A method of manufacturing a metal gate structure includes providing a substrate (110) having formed thereon a gate dielectric (120), a work function metal (130) adjacent to the gate dielectric, and a gate metal (140) adjacent to the work function metal; selectively forming a sacrificial capping layer (310) centered over the gate metal; forming an electrically insulating layer (161) over the sacrificial capping layer such that the electrically insulating layer at least partially surrounds the sacrificial capping layer; selectively removing the sacrificial capping layer in order to form a trench (410) aligned to the gate metal in the electrically insulating layer; and filling the trench with an electrically insulating material in order to form an electrically insulating cap (150) centered on the gate metal. |
| US07875518B2 |
Semiconductor device having silicon layer in a gate electrode
A method for forming a semiconductor device includes, in order, consecutively depositing a gate insulating film and a silicon layer on a semiconductor substrate, implanting boron into the silicon layer, diffusing the boron by heat-treating the silicon layer, implanting phosphorous into the silicon layer, diffusing at least the phosphorous by heat-treating the silicon layer, and patterning the silicon layer by using a dry etching technique. |
| US07875513B2 |
Self-aligned bipolar junction transistors
A plurality of bipolar transistors are formed by forming a common conduction region, a plurality of control regions extending each in an own active areas on the common conduction region, a plurality of silicide protection strips, and at least one control contact region. Silicide regions are formed on the second conduction regions and the control contact region. The second conduction regions may be formed by selectively implanting a first conductivity type dopant areas on a first side of selected silicide protection strips. The control contact region is formed by selectively implanting an opposite conductivity type dopant on a second side of the selected silicide protection strips. |
| US07875509B2 |
Manufacturing method of semiconductor apparatus and semiconductor apparatus, power converter using the same
In a manufacturing method of a SOI type high withstand voltage semiconductor device formed on a support substrate via an insulation film, a small-sized semiconductor device having small dispersion of withstand voltage is manufactured by introducing impurities into the whole surface of a p-type or n-type SOI substrate having an impurity concentration of 2E14 cm−3 or less and serving as an active layer of the semiconductor device with an ion implantation method and thereby forming a drift layer. |
| US07875505B2 |
Multi-die semiconductor package structure and method for manufacturing the same
The present invention provides a multi-die semiconductor package structure and a manufacturing method thereof, which includes providing at least two dies and a lead frame including a die pad and a lead wire located at the periphery of the die pad, the die pad has a via hole at the edge thereof, binding a base opposite side of a first die to the die pad; electrically connecting the first die to the lead wire through the via hole; binding a base side of a second die to the die pad, the first and second dies are disposed on the opposite sides of the die pad respectively; electrically connecting the second die to the lead wire; stacking other dies above the first or second die and electrically connecting them to the lead wire; and encapsulating said at least two dies and the lead frame to form a package. |
| US07875500B2 |
Bonding semiconductor wafer stuck on dicing tape laminated adhesive sheet onto mounting support
The invention provides an adhesive sheet which can be stuck to a wafer at low temperatures of 100° C. or below, which is soft to the extent that it can be handled at room temperature, and which can be cut simultaneously with a wafer under usual cutting conditions; a dicing tape integrated type adhesive sheet formed by lamination of the adhesive sheet and a dicing tape; and a method of producing a semiconductor device using them. In order to achieve this object, the invention is characterized by specifying the breaking strength, breaking elongation, and elastic modulus of the adhesive sheet in particular numerical ranges. |
| US07875498B2 |
Chip module for complete power train
A chip module is disclosed. It includes a circuit substrate, a semiconductor die comprising a power transistor mounted on the circuit substrate, and a passive electronic component. The passive electronic component is in electrical communication with the semiconductor die, and is in thermal communication with the semiconductor die. |
| US07875495B2 |
Standoff height improvement for bumping technology using solder resist
A semiconductor device is made by disposing a film layer over a substrate having first conductive layer. An opening is formed in the film layer to expose the first conductive layer. A second conductive layer is formed over the first conductive layer. A first bump is formed over the second conductive layer which promotes reflow of the first bump at a eutectic temperature. A standoff bump is formed on the film layer around a perimeter of the substrate. The film layer prevents reflow of the standoff bump at the eutectic temperature. A second bump is disposed between a semiconductor die and the first bump. The second bump is reflowed to electrically connect the semiconductor die to the first bump. After reflow of the second bump, the standoff bump has a height at least 70% of the second bump prior to reflow to maintain separation between the semiconductor die and substrate. |
| US07875492B2 |
Integrated circuit including a memory fabricated using self-aligned processing
An integrated circuit includes transistors in rows and columns providing an array, conductive lines in columns across the array, and resistivity changing material elements contacting the conductive lines and self-aligned to the conductive lines. The integrated circuit includes electrodes contacting the resistivity changing material elements, each electrode self-aligned to a conductive line and coupled to one side of a source-drain path of a transistor. |
| US07875486B2 |
Solar cells and methods and apparatuses for forming the same including I-layer and N-layer chamber cleaning
Embodiments of the present invention generally provide an apparatus and method for forming an improved thin film single or multi-junction solar cell in a substrate processing device. One embodiment provides a system that contains at least one processing chamber that is adapted to deposit one or more layers that form a portion of a solar cell device. In one embodiment, a method is employed to reduce the contamination of a substrate processed in the processing chamber by performing a cleaning process on the inner surfaces of the processing chamber prior to depositing the one or more layers on a substrate. The cleaning process may include depositing a layer, such as a seasoning layer or passivation layer, that tends to trap contaminants found in the processing chamber. Other embodiments of the invention may provide scheduling and/or positioning the cleaning processing steps at desirable times within a substrate processing sequence to improve the overall system substrate throughput. |
| US07875484B2 |
Monolithic IC and MEMS microfabrication process
Monolithic IC/MEMS processes are disclosed in which high-stress silicon nitride is used as a mechanical material while amorphous silicon serves as a sacrificial layer. Electronic circuits and micro-electromechanical devices are built on separate areas of a single wafer. The sequence of IC and MEMS process steps is designed to prevent alteration of partially completed circuits and devices by subsequent high process temperatures. |
| US07875481B2 |
Semiconductor apparatus and method for manufacturing the same
It is made possible to provide a highly integrated, thin apparatus can be obtained, even if the apparatus contains MEMS devices and semiconductor devices. A semiconductor apparatus includes: a first chip comprising a MEMS device formed therein; a second chip comprising a semiconductor device formed therein; and an adhesive layer bonding a side face of the first chip to a side face of the second chip, and having a lower Young's modulus than the material of the first and second chips. |
| US07875476B2 |
High power LED package and fabrication method thereof
An LED diode package includes a heat connecting part for mounting a light emitting part on an upper surface thereof, frames electrically connected to the light emitting part while holding the heat connecting part and a molded part fixing the heat connecting part and the frames together. The light emitting part generates light in response to current applied thereto, and the upper surface of the heat connecting part is protruded beyond an upper surface of the molded part to a predetermined height. This can optimize the unique beam angle of the light source thereby to maximize lighting efficiency as well as prevent overflow of the encapsulating material in the assembling process of the lens, which may otherwise soil adjacent components. |
| US07875474B2 |
Gallium nitride-based compound semiconductor light-emitting device and production method thereof
The invention provides a gallium nitride based compound semiconductor light emitting device with excellent light extracting efficiency and its production method. A light emitting device, obtained from a gallium nitride based compound semiconductor, includes a substrate; a n-type semiconductor layer 13, a light emitting layer 14, and a p-type semiconductor layer 15, sequentially stacked on a substrate 11; a light-permeable positive electrode 16 stacked on the p-type semiconductor layer 15; a positive electrode bonding pad 17 provided on the light-permeable positive electrode 16; and a negative electrode bonding pad provided 18 on the n-type semiconductor layer 13, wherein a disordered uneven surface formed at least on a part of the surface 15a of the p-type semiconductor layer 15. |
| US07875465B2 |
Target substance capturing molecule
A capturing molecule having not less than two domains specifically binding to different sites of a target substance, wherein the not less than two domains comprise (1) a first domain having a hypervariable loop structure at a binding site to the target substance, and (2) a second domain having no hypervariable loop structure at a binding site to the target substance. |
| US07875461B2 |
Test strip and connector
An analyte test strip is provided that includes a generally planar substrate and a plurality of conductive areas disposed on the substrate to define five distinct conductive portions comprising at least five contact lands defining respective vertices of a polygon, and in which two contact lands are located in a single conductive portion. System and method utilizing the test strip are also described. |
| US07875457B2 |
Erasable taggant distribution channel validation method and system
To address counterfeit problems, for example, we propose a secure, flexible, and cost-effective authentication solution that can be integrated into conventional distribution logistic systems. The proposed solution for product authentication and distribution channel validation comprises three major components: 1) machine-readable Raman-active chemical taggant; 2) a taggant reader; and 3) a taggant eraser. The proposed solution is to control and validate the distribution channel by authenticating the origin of products. Authentication is accomplished by verification of distinct taggants associated with the articles, such as on its label, along with other product distribution information in optical, spatial-encoding indicia, such as a barcode. The taggant information is used to identify, validate, and distinguish the origin of the source of the articles, such as goods or products. The taggant material is thereafter rendered unreadable by modifying the taggants to make obtaining the information unfeasible, thereby controlling the taggants' lifecycle. |
| US07875441B2 |
Oligonucleotides for detecting human papilloma virus in a test sample
Oligonucleotides targeted to HPV Type 16 and/or Type 18 nucleic acid sequences which are particularly useful to aid in detecting HPV type 16 and or 18 are described. The oligonucleotides can aid in detecting HPV Type 16 and/or Type 18 in different ways such as by acting as hybridization assay probes, helper probes, and/or amplification primers. |
| US07875434B2 |
Label-free methods for performing assays using a colorimetric resonant reflectance optical biosensor
The instant invention provides compositions and methods for determining cell interactions that are faster than conventional methods and that require the use of fewer reagents than conventional methods. |
| US07875422B2 |
Viral drug susceptibility testing
A method of testing phenotypic drug susceptibility in an enveloped virus-infected mammalian individual by testing on an enzyme packed into an enveloped virus, such as HIV, recovered from a biological sample, such as blood or plasma, from said individual is described. The method comprises the steps of a) adding an enzyme inactivating agent to the sample for inactivating polymerase activity other than that present in the enveloped virion, b) removing the enzyme inactivating agent, enzyme activity blocking antibodies, endogenous enzyme activity inhibitors and antiviral drugs, c) lysing the virus particle to release the enzyme, d) recovering the concentrated purified viral enzyme, such as a HIV reverse transcriptase (RT), resulting from c) and determining the drug sensitivity profile of the individual from the recovered enzyme by using sensitive enzyme assays. The drug sensitivity profile may be used for selecting drug treatment therapy. A commercial package is included. |
| US07875421B2 |
La1—the genome of a lactobacillus strain
The present invention pertains to the use of the DNA sequence of a Lactobacillus johnsonii strain, in particular to its genomic sequence for elucidating interactions of micro-organism with hosts they colonize, and moreover for elucidating the basis of probiotic properties exhibited by such strain. In addition, the present invention also relates to methods of detecting nucleic acids or polypeptides of Lactobacilli and related species, respectively. A data carrier is provided comprising nucleotide sequences and/or polypeptide sequences of La1. |
| US07875420B2 |
Method for improving surface roughness of processed film of substrate and apparatus for processing substrate
To improve the surface roughness of a resist film formed on a wafer.In a coating and developing treatment system, a wafer W on which a resist film has been formed and subjected to exposure and developing treatment is adjusted to a predetermined temperature. A solvent gas is supplied to the surface of the temperature-adjusted wafer W to dissolve the surface of the resist film. The wafer W is then heated to volatilize the solvent in the resist film to thereby heat shrink the resist film. This levels the projections and depressions on the surface of the resist film so as to improve the surface roughness of the resist film. |
| US07875419B2 |
Method for removing resist pattern and method for manufacturing semiconductor device
It is an object to provide a technique for removing a resist favorably without leaving residue in the case of using a nonaqueous resist stripper. According to the present invention, in order to achieve the object, when a resist pattern is removed by using the nonaqueous resist stripper, it becomes easier to remove the resist pattern after dry etching or ion doping, by performing exposure treatment on the resist pattern. After a resist pattern is formed from a DNQ-novolac resin type of positive resist composition, the resist pattern is irradiated with light within the range of photosensitive wavelength of the DNQ photosensitizer, thereby removing the resist pattern with the nonaqueous resist stripper. |
| US07875418B2 |
Method for a multiple exposure, microlithography projection exposure installation and a projection system
In a method for multiply exposing at least one substrate coated with a photosensitive layer, a first exposure is carried out in accordance with a first set of exposure parameters on a first projection system, and a second exposure is carried out in accordance with a second set of exposure parameters on a second projection system spatially separated from the first projection system. The projection systems are integrated in a common projection exposure installation. The first exposure can be carried out, for example, with an amplitude mask, the second exposure with a phase mask. The use of a number of projection systems enables multiple exposure that is performed in parallel and is therefore timesaving. |
| US07875417B2 |
Silicone-containing film-forming composition, silicon-containing film, silicon-containing film-bearing substrate, and patterning method
A silicon-containing film is formed from a heat curable composition comprising (A-1) a silicon-containing compound obtained through hydrolytic condensation of a hydrolyzable silicon compound in the presence of an acid catalyst, (A-2) a silicon-containing compound obtained through hydrolytic condensation of a hydrolyzable silicon compound in the presence of a base catalyst, (B) a hydroxide or organic acid salt of Li, Na, K, Rb or Ce, or a sulfonium, iodonium or ammonium compound, (C) an organic acid, (D) a cyclic ether-substituted alcohol, and (E) an organic solvent. The silicon-containing film ensures effective pattern formation, effective transfer of a photoresist pattern, and accurate processing of a substrate. |
| US07875416B2 |
Composition for forming photosensitive polymer complex and method of preparing photosensitive polymer complex containing silver nanoparticles using the composition
A liquid-type composition for forming a photosensitive polymer complex and a method of preparing a photosensitive polymer complex containing silver nanoparticles using the same are provided. The composition for forming a photosensitive polymer complex includes a multifunctional epoxy resin, a photoacid generator, an organic solvent and a silver compound, or additionally includes a multifunctional acrylate resin and a photoinitiator, or an additive, e.g., a surfactant or a flow improver. This composition is applied, selectively exposed, and developed, thus preparing a photosensitive polymer complex, which contains silver nanoparticles uniformly dispersed and formed in the polymer pattern portion thereof through photo reduction and is therefore improved in terms of physical or chemical properties, e.g., heat resistance and wear resistance. |
| US07875413B2 |
Capsulated toner having fine particle cycloolefin copolymer resin shell
There is provided a capsulated toner which has low-temperature fixing ability, good storage stability, excellent charge stability, high fixing strength to a sheet paper, and low consumption, and is capable of forming a color image of high-definition, high-gloss, and high-density. The capsulated toner for electrophotography includes a shell layer containing a cycloolefin copolymer resin and a core particle including a synthetic resin different from the cycloolefin copolymer resin, wherein the capsulated toner has a core/shell type structure. |
| US07875412B2 |
Positive electrified charge control agent and positive electrified toner for developing electrostatic image
A positive electrified charge control agent comprising a silicon complex compound of an effective component represented by the following chemical formula (I) and/or chemical formula (II) (in the formula (I) and formula (II), [D-(SO3)2]2− is a bivalent anion of an organic acid having at least two sulfonic acid groups, p is 0 or 1, B is a bonding line when p is 0, B is a carbon atom or a nitrogen atom when p is 1, J is a carbon atom or a nitrogen atom, A is an organic group which forms a ring with (B)p and J, both of R are same or different to each other and are an organic group, and these both of R are independent or form a heterocyclic ring). A positive electrified toner for developing an electrostatic image comprises the positive electrified charge control agent. A charge control method of the positive electrified toner for developing the electrostatic image comprises a step for making the toner positively electrified by friction. |
| US07875409B2 |
Method of manufacturing semiconductor device, mask and semiconductor device
A method of manufacturing a semiconductor device answerable to refinement of circuits by correctly connecting adjacent small patterns with each other with excellent reproducibility in connective exposure and a semiconductor device manufactured by this method are proposed. According to this method of manufacturing a semiconductor device, connective exposure is performed by dividing a pattern formed on a semiconductor substrate into a plurality of patterns and exposing the plurality of divided patterns in a connective manner, by forming marks for adjusting arrangement of the patterns to be connected with each other on the semiconductor substrate before exposing patterns of a semiconductor element and connectively exposing the patterns of the semiconductor element in coincidence with the marks for adjusting arrangement. |
| US07875405B2 |
Side-by-side fuel cells
A membrane electrode assembly is used for a planer type fuel cell. The membrane electrode assembly includes an electrolyte membrane, anodes and cathodes disposed counter to the anodes. Ends of current collectors are connected to one side of the anodes, respectively. Ends of current collectors are connected to one side of the cathodes, respectively. On a cathode side, the current collectors are provided in positions opposed respectively to the insulators provided on an anode side with the electrolyte membrane interposed in between. A cathode-side current collection and an anode-side current collector are connected by an interconnector, and adjacent cells are electrically connected in series with each other. |
| US07875398B2 |
Fuel cell system
A fuel cell system which includes: a fuel cell fed with a reaction gas for generating power; an output detection unit which detects output current and voltage of the fuel cell; a storage unit which stores a standard current-voltage characteristic of the fuel cell, from which a standard voltage of the fuel cell at an output current thereof is obtainable; and a gas feed mismatch detection unit which detects a gas feed mismatch of the reaction gas, based on a comparison between the detected output voltage of the fuel cell and the standard voltage at the detected output current, obtained from the standard current-voltage characteristic stored. |
| US07875397B2 |
Permeable inlet fuel gas distributor for fuel cells
An inlet fuel distributor (10-10d) has a permeable baffle (39, 54, 54a, 60) between a fuel supply pipe (11, 83) and a fuel inlet manifold (12, 53, 53a, 63) causing fuel to be uniformly distributed along the length of the fuel inlet manifold. A surface (53, 68) may cause impinging fuel to turn and flow substantially omnidirectionally improving its uniformity. Recycle fuel may be provided (25, 71) into the flow downstream of the fuel inlet distributor. During startup, fuel or inert gas within the inlet fuel distributor and the fuel inlet manifold may be vented through an exhaust valve (57, 86) in response to a controller (58, 79) so as to present a uniform fuel front to the inlets of the fuel flow fields (58). |
| US07875395B2 |
Nonaqueous electrolytic cell and its manufacturing method
A nonaqueous electrolytic cell manufacturing method is characterized in that a nonaqueous electrolyte containing vinylene carbonate is used, a coating on the surface of the negative electrode is formed at the initial charging/discharging in such a way by lowering the negative electrode potential to less than 0.4 V with relative to the lithium potential, wherein the nonaqueous electrolytic cell comprises a nonaqueous electrolyte containing an electrolytic salt and a nonaqueous solvent, a positive electrode, and a negative electrode containing a negative electrode material into/from which lithium ions are inserted/desorbed at a potential higher than the lithium potential by 1.2 V. The nonaqueous electrolytic cell is used in a range of negative electrode potential nobler than the lithium potential by 0.8 V. |
| US07875394B2 |
Fuel cell, using oxidoreductase type enzymes in the cathodic compartment and possibly in the anodic compartment
A proton exchange membrane fuel cell comprises an cathodic compartment including a cathode, an oxidant consisting of oxygen and at least one enzyme catalyst, an anodic compartment comprising an anode, a fuel and at least one catalyst. The anodic and cathodic compartments are arranged at either end of the membrane. The cell is characterized in that the enzyme catalyst of the anodic compartment is an oxidoreductase type enzyme capable of catalyzing the reduction of oxygen into hydrogen peroxide and the hydrogen peroxide is a direct receptor of the electrons from the cathode. |
| US07875384B2 |
Secondary battery
Disclosed is a secondary battery which can prevent twist or bend of a mold resin part of the battery. In one embodiment, a side wall extension part is formed on a top edge of a side wall of a can of the battery. The side wall extension part protrudes upwardly from the top edge of the side wall, and partially encloses a mole resin part that is formed on the top of the can. In another embodiment, a protrusion part is formed on an edge of an upper plane of a cap plate that covers the can of the battery. The protrusion part protrudes upwardly from the upper plane of the cap plate, partially encloses a mole resin part that is formed on the upper plane of the cap plate. In both embodiments, the protruded part adheres to the mold resin part, and supports the mold resin part to prevent mechanical distortion that can be caused by external force. Therefore, the protruded part improves the reliability of the battery. |
| US07875380B2 |
Complex membrane for electrochemical device, manufacturing method and electrochemical device having the same
A complex membrane for an electrochemical device such as a lithium secondary battery, its manufacturing method, and an electrochemical device having the complex membrane are disclosed. The complex membrane includes a micro-porous polyolefin membrane, and a web-phase porous membrane united to at least one side of the micro-porous polyolefin membrane and composed of nano-fibers. Since the complex membrane is capable of absorbing an electrolyte uniformly, it greatly improves performance of a battery when being used for an electrochemical device. In addition, owing to excellent mechanical strength and good binding capacity to an electrode, it helps to increase a process rate for manufacturing the battery. |
| US07875365B2 |
Recordable optical recording media
An optical recording medium is provided with inorganic bi-layer films that were prepared by magnetic sputtering. A first recording layer containing an element selected from Si or Ge, and a second recording layer contacts with the first recording layer and containing a primary component selected from Ta, Ni or Mo. This optical media can record information by way of microscopic structure changing of bi-layer recording films after laser irradiation. |
| US07875364B2 |
Electrically conductive connector housing part
An electrically conductive connector housing body (16, 17) of aluminum or an aluminum compound, and a surface layer on the aluminum which comprises an adhesive layer in the form of a chemical nickel-plating, a corrosion protection layer, and a metallic passivation layer provided in sequence. In order to avoid the use of toxic metals and their compounds in a housing part of this type and nevertheless to assure sufficient conductivity and corrosion resistance, the corrosion protection layer is formed by a zinc-cobalt-iron compound, the passivation layer is constituted by a compound made of trivalent chromium, and a sealing layer made of an inorganic compound containing silicate is applied as the exterior layer. |
| US07875362B2 |
Absorbent article comprising a modified water absorbent resin
An absorbent member and a method for making such an absorbent member. The absorbent member includes a modified water absorbent resin having good production efficiency, absorbency against pressure, absorption speed, gel strength, and liquid permeability. The modified water absorbent resin may be made by mixing a water absorbent resin, water, and a water-soluble radical polymerization initiator without addition of an ethylenically unsaturated monomer to obtain a water absorbent resin composition, and irradiating the water absorbent resin composition with active energy rays. During irradiation, the surface water content of the water absorbent resin is at least 3.0 wt %. |
| US07875359B2 |
Opacifying polymers
A self-stabilizing dispersion composition having a copolymer having at least one polymerizable acid-containing moiety, wherein the at least one acid-containing moiety is at least partially neutralized before or during polymerization, and at least one hydrophobic moiety. A process for producing such compositions is also provided, as well as a process for encapsulating water-insoluble actives in such copolymers. |
| US07875358B2 |
Slurry and acoustical panel with reduced bound water
A composition for a slurry for manufacture of a building panel includes one or more fillers, one or more binders and water. One or more fillers is an expanded perlite at least partially covered with a film-forming, thermoplastic polymer coating Some embodiments use calcined or uncalcined gypsum as a binder or filler. One embodiment is a building panel that includes a solid matrix of calcium sulfate dihydrate crystals bound to expanded perlite.A method of making the panel includes acquiring expanded perlite and coating it with film-forming, thermoplastic polymer coating. After the expanded perlite is prepared, it is combined with water other optional fillers and one or more binders to form a slurry. The slurry is shaped into a panel and allowed to dry. |
| US07875354B2 |
Erosions systems and components comprising the same
An erosion system including a toughened resin for improving erosion resistance, the toughened resin including a resin and a toughening agent, and a support for retaining the toughened resin where at least one layer of the erosion system is applied to a component to provide from about a 50% increase to about a 400% increase in erosion resistance to the component per layer of the erosion system. |
| US07875349B2 |
Polymer inactivation method for polycrystalline silicon manufacturing device
A polymer inactivation method for a polycrystalline silicon manufacturing device, wherein humidified gas such as water vapor and humidified nitrogen gas is supplied into a reacting furnace for manufacturing polycrystalline silicon to hydrolyze polymers adhered to an inner surface of the reacting furnace. It is preferable that a furnace wall of the reacting furnace is heated when the humidified gas is supplied. |
| US07875344B2 |
Steel-plate-reinforcement resin composition, steel plate reinforcing sheet, and reinforcing method of steel plate
Steel-plate-reinforcement resin composition that can provide improvement in both of adhesiveness and handleability in a wide temperature range around room temperature, a steel plate reinforcing sheet using the steel-plate-reinforcement resin composition, and a method of reinforcing the steel plate using the steel plate reinforcing sheet. After the steel-plate-reinforcement resin composition comprising an epoxy resin, an acrylonitrile-butadiene rubber, a curing agent, and a foaming agent is prepared, the steel-plate-reinforcement resin composition is rolled to form a resin layer 2. Then, a reinforcing layer 1 is laminated on the resin layer 1 to obtain a steel plate reinforcing sheet. After the steel plate reinforcing sheet is adhesively bonded to a steel plate 4, the steel plate reinforcing sheet is foamed and cured, to reinforce the steel plate 4. |
| US07875343B2 |
Anti-microbial carpet underlay and method of making
A method for making antimicrobial rebonded carpet pad includes mixing zinc pyrithione with a polyol to form an antimicrobial polyol mixture concentrate, blending the antimicrobial polyol mixture concentrate with a binder stream, mixing the binder with foam particles and curing the binder. The percentage of zinc pyrithione mixed with the polyol and the addition ratio of the antimicrobial polyol mixture concentrate with the binder stream are selected to provide an overall concentration of zinc pyrithione in the binder of at least about 7500 ppm. The particles and binder are cured into a block and sliced to form carpet pad. |
| US07875341B2 |
Antireflective film, polarizer plate and display
The present invention provides an antireflective film including at least an antireflective layer and a base resin layer, the base resin layer including at least layers a and b respectively including a thermoplastic resin as a main component, the layer a having a flexural modulus higher than that of the layer b, and the layer a being closer to the antireflective layer than the layer b, a polarizer plate obtained by bonding the antireflective film to a polarizer, and a display including the polarizer plate. According to the present invention, an antireflective film in which an antireflective layer is stacked on a transparent resin substrate and exhibits excellent antireflective performance, tenacity, and surface hardness, a polarizer plate using the antireflective film, and a display including the polarizer plate are provided. |
| US07875336B2 |
Method for producing a component, a tool for carrying out said method and the component
A method for production of a component in a tool having a cavity-forming first and a second tool half comprises the following steps: a) insertion at least of two skins with angled-over end regions into the second tool half such that the angled-over end regions of the skins are situated adjacently with the same orientation and angling; b) rear-foaming or rear-spraying of the skins with a foam material or injection moulding material, c) after insertion of the skins, the end regions of the skins being pressed together in a foam-tight or spray-fight manner at least in regions by pressing at least on one side of the end regions which are situated one above the other against a wall which determines the form and position of the pressed-together end regions. |
| US07875335B2 |
Method of fabricating polishing pad having detection window thereon
The present invention provides a polishing pad. The polishing pad comprises a transparent part and a high molecular weight layer. The transparent part has an uneven side surface and the profile of the uneven side surface is selected from a group consisting of a serrated shape, a wavy shape and a toothed shape. The high molecular weight layer encircles the transparent part. |
| US07875334B2 |
Stitchbonded fabric with a slit substrate
A stitchbonded fabric has a substrate material of uniform composition and physical properties and stitching threads stitched through and over the extent of the substrate in which the substrate has one or more slits defined by opposite facing lips that are unparted when the fabric is stitched. The fabric can be tensioned such that the lips part and thereby produce varied performance characteristics such as increased stretch and aesthetically pleasing effects as are useful in fabric utilities such as mattress cover skirts. The lips can pucker to give the fabric texture. The fabric can be extended and/or contracted laterally to further buckle out of plane. The puckering and buckling give the fabric additional functional properties such as dust-catching ability in cleaning wipe utilities. |
| US07875332B2 |
Adhesive tape and method of use
A tape body having an adhesive layer includes a tape center to be affixed to an object and a tape outer periphery continuous to an outer periphery of the tape center and separable therefrom. A release paper includes a release paper center laminated on the tape center except at the outer periphery of the tape center, and a release paper outer periphery at least partially continuous to an outer periphery of the release paper center and separable therefrom. Thus, when the release paper center is separated from the tape center, opposite ends of the tape center adhere to the release paper outer periphery. Therefore, after a part of the tape center is affixed to the object, the tape outer periphery and the release paper outer periphery are separated from the tape center, and the remaining parts of the tape center are affixed to the object, thereby completing the adhesion operation. |
| US07875328B2 |
Optical film and information technology apparatus comprising the same
The present invention relates to an optical film comprising an aromatic based unit having chain having the hydroxy group containing portion and aromatic moiety; and a styrene-based unit comprising one or more styrene-based derivatives, and has absolute values of in-plane retardation (Rin) and thickness retardation (Rin) of 10 nm or less regardless of stretching, and a polarizing plate and an information technology apparatus including the same. |
| US07875323B2 |
Method of manufacturing a substrate and method of crystal display panel having the same
In a method of manufacturing a substrate and a method of manufacturing a liquid crystal display panel, a conductive is formed on a base substrate, and a buffer layer is formed on the base substrate having the conductive layer. The buffer layer includes a polymer-like carbon thin film. An alignment layer is formed on the buffer layer. The alignment layer includes a diamond-like carbon thin film containing fluorine. A content of hydrogen in the polymer-like carbon thin film is more than that in the diamond-like carbon thin film. |
| US07875322B2 |
Plasma processing method
Pulsated microwaves are supplied to a wave guide tube from a microwave generation unit through a matching circuit. The microwaves are supplied through an inner conductor to a planar antenna member. The microwaves are radiated from the planar antenna member through a microwave transmission plate into space above a wafer within a chamber. An electromagnetic field is formed in the chamber by pulsated microwaves radiated into the chamber from the planar antenna member through the microwave transmission plate, turning an Ar gas, H2 gas and O2 gas into plasma to form an oxide film on the wafer. |
| US07875316B2 |
Surface-coated cutting insert and method for manufacturing the same
A method for manufacturing a surface-coated cutting insert that includes an insert body having a substrate of tungsten carbide-based cemented carbide, titanium carbonitride-based cermet or ceramics, a base layer, an intermediate layer and an outermost layer. The base layer and the outermost layer are made of a single layer or two or more layers formed of carbides, nitrides, oxides, or borides of one selected from the group consisting of Group IVa metals, Group Va metals, Group VIa metals, aluminum and silicon, or complex compounds thereof, and the intermediate layer is formed of primarily Al2O3. The outermost layer is removed on part of the insert body surface including the flank face and a flank face-side cutting edge portion of the intersecting edge line region, with the outermost layer being left on part of the rake face inside a boundary with the intersecting edge line region. |
| US07875313B2 |
Method to form a pattern of functional material on a substrate using a mask material
The invention provides a method to form a pattern of functional material on a substrate for use in electronic devices and components. The method uses a stamp having a relief structure to transfer a mask material to a substrate and form a pattern of open area on the substrate. The functional material is applied to the substrate in at least the open area. Contact of an adhesive material to an exterior surface opposite the substrate and separation of the adhesive from the substrate forms the pattern of functional material on the substrate. The method is suitable for the fabrication of microcircuitry for electronic devices and components. |
| US07875310B2 |
Residual solvent extraction method and microparticles produced thereby
Methods for preparing microparticles having reduced residual solvent levels. Microparticles are contacted with a non-aqueous washing system to reduce the level of residual solvent in the microparticles. Preferred non-aqueous washing systems include 100% ethanol and a blend of ethanol and heptane. A solvent blend of a hardening solvent and a washing solvent can be used to harden and wash microparticles in a single step, thereby eliminating the need for a post-hardening wash step. |
| US07875305B2 |
Thin film filter having negative temperature drift coefficient
A structure of a film filter includes a plurality of film layers made of a film stack material and a substrate wafer which said film layers are deposited on at a temperature substantially higher than a room temperature and retained to after being cooled to the room temperature. The substrate wafer has a coefficient of thermal expansion greater than that of the film stack material so as to generate compressive forces upon the associated film layers, thus resulting in the film filter having a negative temperature drift coefficient. |
| US07875303B2 |
Protein system and food products including same
A protein system for food products containing a moisture source is provided having a combination of intact proteins, casein, and partially hydrolyzed dairy protein and partially hydrolyzed legume protein in a total amount effective to reduce mixing time and/or shear requirements, and reduce firmness development during processing and storage of the food products to increase shelf life. The reduced firmness is achieved without embittering the food product by using a protein blend delivering a unique balance of partially hydrolyzed and intact proteins, and casein. Methods of making the food products with the protein blends are also covered. |
| US07875301B2 |
Agent for increasing granulocyte macrophage colony stimulating factor
The provision of a GM-CSF increasing agent or a TNF-α modulator, which is a composition comprising Cucurbita moschata, Carthamus tinctorius, Plantago asiatica and Lonicera japonica; or a health food, nutritional supplementary food, or the like for increase of GM-CSF, and the prevention of Crohn's disease and the like, and the prognosis thereof, which comprises Cucurbita moschata, Carthamus tinctorius, Plantago asiatica and Lonicera japonica. |
| US07875296B2 |
Conformable tissue repair implant capable of injection delivery
A conformable tissue implant is provided for use in repairing or augmenting a tissue defect or injury site. The tissue implant contains a tissue carrier matrix comprising a plurality of biocompatible, bioresorbable granules and at least one tissue fragment in association with the granules. The tissue fragment contains one or more viable cells that can migrate from the tissue and populate the tissue carrier matrix. Also provided is a method for injectably delivering the tissue implant. |
| US07875294B2 |
Method of attenuating bruise formation
The present invention provides a method of attenuating the formation or reducing the severity of a bruise in the tissue of a patient via applying a composition comprising a hydrophilic foam substrate and a polymeric hydrophilic agent to a portion of the surface of the skin in an amount and at a location sufficient to attenuate formation of or reduce the severity of bruising. |
| US07875293B2 |
Biointerface membranes incorporating bioactive agents
A biointerface membrane for an implantable device including a nonresorbable solid portion with a plurality of interconnected cavities therein adapted to support tissue ingrowth in vivo, and a bioactive agent incorporated into the biointerface membrane and adapted to modify the tissue response is provided. The bioactive agents can be chosen to induce vascularization and/or prevent barrier cell layer formation in vivo, and are advantageous when used with implantable devices wherein solutes are transported across the device-tissue interface. |
| US07875292B2 |
Orally disintegrable tablets
An orally disintegrable tablet, of the present invention, which comprises (i) fine granules having an average particle diameter of 400 μm or less, which fine granules comprise a composition coated by an enteric coating layer, said composition having 10 weight % or more of an acid-labile physiologically active substance and (ii) an additive, has superior disintegrability or dissolution in the oral cavity so that it can be used for treatment or prevention of various diseases, as an orally disintegrable tablet capable of being administered to the aged or children and easily administered without water. Also, because the tablet of the present invention contains fine granules having the average particle diameter such that it will not impart roughness in mouth, it can be administered easily without discomfort at the administration. |
| US07875289B2 |
Compositions of less immunogenic and long-circulating protein-lipid complexes
Provided are lipidic particles comprising phosphatidylcholine, phosphatidylinositol and cholesterol. Also provided are compositions comprising the lipidic particles and having associated therewith therapeutic agents such as peptides, polypeptides or proteins. In these compositions, the therapeutic agents have reduced immunogenicity and/or longer circulating time. These compositions can be used for therapeutic administration of the peptides, polypeptides and/or proteins. |
| US07875284B2 |
Methods of manufacturing and modifying taxane coatings for implantable medical devices
This disclosure relates to endolumenal medical devices coated with a taxane therapeutic agent in one or more solid form(s) having varying dissolution rates. Particularly preferred coatings comprise amorphous paclitaxel, dihydrate paclitaxel, or combinations thereof that provide durable coatings that release paclitaxel over a desired period of time, which can be on the order of hours, days or weeks. Preferred embodiments relate to medical device coatings of paclitaxel, or paclitaxel analogs or derivatives, having one or more polymorph solid forms that provide a prolonged release of paclitaxel within a body vessel without requiring a polymer carrier or barrier layer to achieve the desired rate of paclitaxel elution. |
| US07875283B2 |
Biodegradable polymers for use with implantable medical devices
The present invention relates to a stent fabricated of or coated with a composition comprising a biodegradable hydrophobic polymer containing water-labile bonds such that a device fabricated of the composition or the surface of a device coated with the requisite mechanical characteristics required of a stent and the polymer erodes from its outer surface inward. |
| US07875282B2 |
Coated medical device for local vascular delivery of Panzem® in combination with rapamycin to prevent restenosis following vascular injury
Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. These therapeutic drugs, agents or compounds may also further reduce a biological organism's reaction to the introduction of the medical device to the organism. In addition, these therapeutic drugs, agents and/or compounds may be utilized to promote healing, including the formation of blood clots. Also, the devices may be modified to promote endothelialization. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned. In addition, the devices utilized to deliver the implantable medical devices may be modified to reduce the potential for damaging the implantable medical device during deployment. Medical devices include stents, grafts, anastomotic devices, perivascular wraps, sutures and staples. In addition, various polymer combinations may be utilized to control the elution rates of the therapeutic drugs, agents and/or compounds from the implantable medical devices. |
| US07875281B2 |
Composition and method for repelling moles, voles and gophers
The present invention is a composition and method for repelling moles, voles, gophers, chipmunks and armadillos by applying a composition comprising castor oil, yellow grease and sodium lauryl sulfate to plant materials. |
| US07875280B2 |
Methods and compositions involving LcrV proteins
The present invention concerns methods and compositions involving modified LcrV proteins from Yersinia bacteria. These methods and compositions can be employed to invoke an immune response in a subject against the bacteria, while not suppressing the immune system as much as the native LcrV protein. In certain embodiments, the present invention relates to vaccines, as well as methods to protect a subject against Yersinia pestis and plague. Moreover, the present invention concerns methods and compositions for suppressing a subject's immune system using non-native LcrV polypeptides. |
| US07875277B2 |
Compositions and methods for inhibiting squamous cell carcinoma
The present invention relates to compositions and methods for detecting and inhibiting squamous cell carcinoma using agents that target the laminin 5 alpha 3 G4-G5 domain. |
| US07875272B2 |
Treatment of stroke and other acute neuraldegenerative disorders using postpartum derived cells
Cells derived from postpartum tissue such as the umbilical cord and placenta, and methods for their use to regenerate, repair, and improve neural tissue, and to improve behavior and neurological function in stroke patients are disclosed. |
| US07875269B2 |
Thickened hair colourant and bleaching compositions
The present invention relates to hair colouring and hair bleaching compositions comprising a source of carbonate ions, at least one oxidizing agent and a specified gel network thickener system wherein said composition is free of a source of radical scavengers. The compositions surprisingly provide improved hair colourant and bleaching compositions which deliver improved lift, lightening and colour delivery whilst minimizing damage which are easy to manufacture and have long shelf life stability. |
| US07875268B2 |
Dimercaptoamides, compositions comprising them as reducing agents, and processes for permanently reshaping keratin fibers therewith
The present disclosure relates to specific dimercaptoamides, reducing compositions for permanently reshaping keratin fibers comprising the dimercaptoamides, for instance, human keratin fibers such as the hair; and processes for reshaping keratin fibers comprising the application of said reducing compositions. The present disclosure also relates to processes for preparing the dimercaptoamides. |
| US07875265B2 |
Cosmetic composition comprising a sequenced polymer and a plasticizer
A subject matter of the invention is a cosmetic composition comprising a cosmetically acceptable organic liquid medium, a block polymer and a plasticizer, characterized in that: the block polymer is a film-forming linear ethylenic polymer, the plasticizer is a compound, the nature and the amount of which are such that the composition is capable of forming a film having a hardness of less than or equal to 35 seconds, the hardness of the film being measured using a Persoz pendulum according to Standard NF-T-30-016, and in particular a compound having a solubility parameter δh ranging from 5.5 to 11 (J/cm3)1/2. Application to making-up and caring for keratinous substances, in particular the skin. |
| US07875264B2 |
Self-tanning cosmetic
The present invention provides a self tanning cosmetic containing 0.2-20.0 mass % of dihydroxyacetone and 0.1-10.0 mass % of an inorganic pigment powder whose surface is treated with silica coating followed by a hydrophobing treatment.The present invention provides a cosmetic that has superior storage stability, is free of discoloration and odor generation, and achieves both the decorative effect of the pigment immediately following application and the long term dyeing effect of dihydroxyacetone. |
| US07875263B1 |
Polymeric structured gels
The present invention is directed to a gel composition which comprises an specific solid alkyl silicone polymers combined with specific liquid esters selected from the group consisting of glyceryl esters, trimethylolpropane esters, and pentaerythritol esters. The invention is also directed to a process for providing emolliency to the skin by applying the compositions of the present invention. Finally, the invention is also directed to application of sun screen actives, hydroxy acids, antioxidants, flavonoids, tocopherol, vitamins and the like to the skin in gelled form. |
| US07875262B2 |
Aqueous starch-oil dispersions having improved UV stability and absorbing ability
A delivery system for UV-protective sunscreen agents, antioxidants, skin care agents, cosmetics and the like comprising feruloylated acylglycerols (FAG) and other cinnamate-modified vegetable oils (CMVO) incorporates the agents into starch-based composites. These composites permit the use of a lower level of CMVO for comparable UV protection than if the CMVO were used alone. |
| US07875259B2 |
Biological materials and methods useful in the diagnosis and treatment of diseases
The present invention relates to a method of making a β-form of a prion protein which preferably has more β-sheet than α-helix structure and is soluble in the absence of a denaturant and/or is non-aggregated and exhibits partial resistance to digestion with proteinase K. The invention also relates to use of the β-form in medicine, especially for raising antibodies useful in the treatment and/or diagnosis of prion diseases. The invention also relates to methods of screening for compounds which are capable of inhibiting and/or reversing the conversion of the native α-form of a prion protein to a β-form, and to uses of identified compounds in medicine. |
| US07875257B2 |
Dispersion and separation of nanostructured carbon in organic solvents
The present invention relates to dispersions of nanostructured carbon in organic solvents containing alkyl amide compounds and/or diamide compounds. The invention also relates to methods of dispersing nanostructured carbon in organic solvents and methods of mobilizing nanostructured carbon. Also disclosed are methods of determining the purity of nanostructured carbon. |
| US07875256B2 |
Method for producing carbon nanocoils
The present invention discloses a method for producing carbon nanocoils, which comprises: providing a metal substrate; depositing a tin precursor on the substrate; heating the substrate with the precursor to a predetermined temperature to form a catalyst on the substrate; placing the substrate in a quartz tube furnace; and introducing carbon source gas and protective gas into the quartz tube furnace to allow carbon nanocoils to grow on the surface of the catalyst. Another method for producing carbon nanocoils is also disclosed, which includes: depositing a mixed solution of iron acetate and tin acetate on a substrate; heating the substrate with the mixing solution to a predetermined temperature to form a catalyst on the substrate; placing the substrate in a quartz tube furnace; and introducing carbon source gas and protective gas into the quartz tube furnace to allow carbon nanocoils to grow on the surface of the catalyst. |
| US07875255B2 |
Nanoparticles comprising calcium phosphate and ethylene imine compositions and methods of production thereof
Highly dispersible inorganic compound nanoparticles modified by functional molecules include the functional molecules; a high molecular nitrogen compound having at least two amino groups selected from primary amino groups, secondary amino groups and tertiary amino groups; and inorganic compound nanoparticles bonded to at least one amino group of the at least two amino groups. The high molecular nitrogen compound is modified by the functional molecules, and the inorganic compound nanoparticles are covered with the high molecular nitrogen compound modified by the functional molecules. |
| US07875251B2 |
Ozone-decomposing agent
An ozone-decomposing agent including a first iron compound and a second iron compound is provided. The second iron compound may have a spinel type structure. The first iron compound of the ozone-decomposing agent may include an oxide selected from Fe2O3, FeO(OH) or Fe(OH)3. The second iron compound of the ozone-decomposing agent may include an oxide selected from MnFe2O4, ZnFe2O4, NiFe2O4, CuFe2O4 or CoFe2O4. |
| US07875249B2 |
Reactor-integrated syphon
In order to improve sealing properties between a downcomer and a high-speed layer and in order to efficiently take out produced gas obtained through gasification of, for example, a solid reactant, a syphon for sealing between a downcomer and a high-speed layer through temporary storage of particles moving from the downcomer to the high-speed layer comprises a reactor portion for causing the solid reactant to conduct chemical reaction through action of the particles, a downcomer seal portion in communication, at upper and lower ends thereof, with the downcomer and a lower portion the reactor portion, respectively, a particle outlet seal portion provided in a spaced apart relationship from the downcomer seal portion and in communication, at upper and lower ends thereof, with the high-speed layer and the lower portion of the reactor portion, respectively, and a freeboard portion formed above the reactor portion. |
| US07875247B2 |
UV flux multiplication system for sterilizing air, medical devices and other materials
An ultraviolet flux multiplying air sterilization chamber comprises inner surfaces having a diffuse reflective behavior. The sterilization chamber includes an inlet aperture and an outlet aperture for air to flow through said chamber and a light source emitting an ultraviolet light. Due to the reflectivity of the inner surfaces of the chamber, a flux of the ultraviolet light is multiplied by reflecting multiple times from the inner surfaces of the chamber. The inlet and outlet apertures are advantageously configured to reduce the amount of light that escapes from the chamber and increase the amount of photons available in the chamber. In an exemplary embodiment, perforated end panels having diffuse, reflective interior surfaces may be provided over at least a portion of the inlet and outlet apertures. |
| US07875244B2 |
Gas sensor with at least one catalytic measuring element
A gas sensor has shock resistance and temperature resistance attributes. The gas sensor includes at least one catalytic measuring element (3), which is arranged in a sensor housing (1) forming a combustion chamber (2). The sensor housing (1) has at least one gas-permeable housing opening (4) for the gas exchange between the environment and the combustion chamber (2). The catalytic measuring element (3) is arranged between at least two disk-shaped support elements (5) made of a heat-insulating and temperature-resistant material. |
| US07875242B2 |
Slide stainer with multiple heater stations
Apparatus and methods for treating hematological, cytological, or histological specimens deposited on slides are disclosed. The apparatus comprises a first heating station, a second heating station, and at least one processing station adapted to receive specimen slides. A lifting device moves a first set of the specimen slides and a second set of the specimen slides among the first heating station, the second heating station, and the at least one processing station. A controller independently controls the temperature of the first and second heating stations and selectively positions each of the first and second sets of specimen slides within at least two of the first heating station, the second heating station, and the at least one processing station. |
| US07875240B2 |
Auto-calibration label and method of forming the same
An auto-calibration circuit or label (20) being adapted to be used with different first and second instruments. The first instrument being different from the second instrument. The auto-calibration label comprising first and second plurality of electrical connections. The first electrical connections conveys first instrument encoded-calibration information (82) corresponding to a sensor. The first instrument information is adapted to be utilized by the first instrument to auto-calibrate for the first sensor. The first plurality of electrical connections includes contact areas. The second electrical connections conveys second encoded-calibration information (84) corresponding to the first sensor. The second information is adapted to be utilized by the second instrument to auto-calibrate for the sensor. The second electrical connections includes a second plurality of contact areas, which are distinct from the first contact areas. The first electrical connections is adapted to be routed directly from each of the first contact areas to a first (52) or second common (54) connection. The second electrical connections is adapted to be routed directly from each of the second contact areas to the first or second common connection. |
| US07875238B2 |
Device for generating aqueous chlorine dioxide solutions
The invention pertains to a device for generating aqueous chlorine dioxide solutions when the device is contacted with liquid water. The device comprises an alkali metal or alkaline earth metal chlorite, e.g., sodium chlorite, and a chemical reagent comprising an acid or a material capable of releasing an acid upon exposure to liquid water, e.g., sodium bisulfate. The chlorite and the reagent are either combined as a mixture or are disposed as separate components adhered to the surface of one or more substrates. Upon exposure to liquid water, the chlorite and the reagent produce boundary layers. The chlorite and the reagent are disposed upon, and adhered to, the surface(s) of the substrates in a manner such that upon exposure to liquid water, the chlorite boundary layer comes into contact with the reagent boundary layer to thereby produce an aqueous chlorine dioxide solution. |
| US07875236B2 |
Linear hearth furnace system and methods regarding same
Systems and methods for use in processing raw material (e.g., iron bearing material) include a linear furnace apparatus extending along a longitudinal axis between a charging end and a discharging end (e.g., the linear furnace apparatus includes at least a furnace zone positioned along the longitudinal axis). Raw material is provided into one or more separate or separable containers (e.g., trays) at the charging end of the linear furnace apparatus. The separate or separable containers are moved through at least the furnace zone and to the discharging end where the processed material is discharged resulting in one or more empty containers. One or more of the empty containers are returned to the charging end of the linear furnace apparatus to receive further raw material. |
| US07875235B2 |
Method for batchwise heat treatment of goods to be annealed
A method is described for batchwise heat treatment of goods to be annealed which are heated in a heating chamber after scavenging air with a scavenging gas under protective gas to a predetermined treatment temperature, with the protective gas being conveyed through the heating chamber depending on the occurrence of impurities in different quantities. In order to enable the economic use of protective gas, it is proposed that the protective gas which is withdrawn from the heating chamber after the main occurrence of impurities and which is loaded with a residual quantity of impurities is conveyed, optionally after intermediate storage, into the heating chamber during the main occurrence of impurities of a subsequent batch before non-loaded protective gas is introduced into the heating chamber. |
| US07875234B2 |
Method of making and method of use of fine-grained polyarylene ether ketone powder
A milling process for the preparation of fine-particled polyarylene ether ketone comprises milling a porous polyarylene ether ketone having a BET surface area of more than 1 m2/g. |
| US07875230B2 |
Method of manipulating a sheet of thermoplastic material
A mold assembly (100) formed of a pair of molds (102, 104) and a pair of release plates (118, 120). The molds (102, 104) have holes (126) which extend from outer surfaces into the mold cavities (106). The release plates (118, 120) have pins (122, 124) which pass into the holes (126, 128). When molding is finished, the molds (102, 104) are moved toward the release plates (118, 120). The pins (122, 124) contact the molded article(s) (134) and hold them in position as the molds (102, 104) are withdrawn. |
| US07875226B2 |
Method of making an armrest and the armrest made thereby
A method of making an armrest that is mountable between adjacent left and right passenger seats includes: separately forming two receptacle parts by molding a prepreg in a first mold assembly, the receptacle parts being adapted to hold personal objects and each having a looped wall surrounding a slot; forming an armrest frame by molding a prepreg in a second mold assembly, the armrest frame including a lower frame portion having a plurality of downwardly extending legs, and an upper frame portion disposed on top of and bridging the legs; and positioning the receptacle parts within the second mold assembly and combining the receptacle parts with the upper frame portion during the forming of the armrest frame in the second mold assembly, thereby providing a one-piece unitary structure having the receptacle parts and the armrest frame. |
| US07875224B2 |
Method for producing a coated composite component
In a method for producing a coated composite component, an injection-molded part is produced in a first cycle by introducing a melt into the cavity of a first mold. A polyurethane layer is then applied to the cavity surface of an open polyurethane mold half. The mold half with the injection molded part produced in the first cycle is associated with the polyurethane mold half, and the so formed second mold is closed. The polyurethane layer is pressed or embossed onto the injection-molded part in the second mold, and the coated injection-molded part is removed once the second mold has been opened. |
| US07875214B2 |
Electroconductive composition, method for forming electroconductive film, and electroconductive film
An electroconductive composition including silver oxide (A) and silver salt of a fatty acid (B) containing at least one hydroxy group is provided. The electroconductive composition is capable of forming an electroconductive film at a low temperature and in a short period. The electroconductive composition is capable of adequately forming an electroconductive film on a substrate having a low heat resistance. |
| US07875210B2 |
Adhesive composite material with controlled resistivity
The invention relates to a composite polymer material comprising an adhesive resin matrix and an electrically-conductive filler that consists of an oligoaniline in an electrically-conductive form comprising from 4 to 30 repeat units and present in an amount ranging from 15 to 40% by weight relative to the total weight of the material, said material having a resistivity ranging from 105 to 107 Ω.cm. |
| US07875207B2 |
Thermally-responsive materials and devices comprising such materials
Devices are described that include a component comprised of a material having a structure of R1—C(O)—NX—R2, wherein each of R1 and R2 is independently a saturated alkyl having between 7-22 carbon atoms or an aryl, X is H or C(O)—Y, Y together with R1 forms a ring. The material is characterized by a single, sharp melting point, thus making it suitable for use, for example, in thermomechanical actuating devices or in temperature-indicating devices. Also described are compositions comprising two or more materials each having a structure of Rn1—C(O)—NH—R2 wherein, n is an identifying integer corresponding to a material in the composition; wherein for each material n in the composition, Rn1 and Rn2 are a saturated alkyl having between 7-22 carbon atoms, wherein for each material n Rn1 and Rn2 differ by one carbon atom, and wherein the number of carbon atoms in Rn2 of each material n differs by four or less. |
| US07875203B2 |
Deicing agent and/or anti-icing agent
The invention relates to a deicing or anti-icing agent containing, based in each case on its total weight, from 35.0% by weight to 95.0% by weight of at least one glycol, from 0.001% by weight to 5.0% by weight of at least one dendritic polymer and from 0.01% by weight to 5.0% by weight of at least one further thickener and optionally water.It furthermore relates to the use of from 0.001 to 5.0% by weight of at least one dendritic polymer and from 0.01% by weight to 5.0% by weight of at least one further thickener for thickening a composition which contains from 35.0% by weight to 95.0% by weight of at least one glycol and optionally water. |
| US07875199B2 |
Radical generating method, etching method and apparatus for use in these methods
The method for generating radicals comprises: feeding F2 gas or a mixed gas of F2 gas and an inert gas into a chamber of which the inside is provided with a carbon material, supplying a carbon atom from the carbon material by applying a target bias voltage to the carbon material, and thereby generating high density radicals, wherein the ratio of CF3 radical, CF2 radical and CF radical is arbitrarily regulated by controlling the target bias voltage applied to the carbon material while measuring the infrared absorption spectrum of radicals generated inside the chamber. |
| US07875193B2 |
Method for manufacturing probe structure of probe card
A method for manufacturing a probe structure of a probe card is disclosed. In accordance with the present invention, a portion of a substrate exposed through a crossing region of one more probe beam regions defined by a first mask layer pattern and a windows defined by a second mask layer pattern are etched to form one or more self-aligning probe tip regions, thereby preventing a misalignment of the one or more probe tip regions. |
| US07875192B2 |
Slurry flow divider
A slurry dividing apparatus is configured to divide a main slurry stream into smaller constituent slurry streams, wherein each stream contains a desired proportion of suspended solids. The dividing apparatus includes a main flow channel and a plurality of branch flow channels extending upward from a flow divider that terminates an upper end of the main flow channel. The main slurry stream enters the main flow channel, at an inlet opening thereof, and is decelerated, by an upward extension and expanding cross-section of the main flow channel, before reaching the flow divider and being divided into the smaller constituent slurry streams flowing within the plurality of branch flow channels. Each of the smaller streams flows up and then over a weir, which extends across an upper portion of each of the branch flow channels, and then down into a corresponding discharge flow channel of the apparatus. |
| US07875191B2 |
Biocide
A two part biocide composition containing metal ions and bromine donor for killing microorganisms in a body of water and a method of killing microorganisms in a body of water by placing both metal ions and a bromine in the body of water to allow use of lower concentrations of bromine than if bromine were used alone as a biocide. |
| US07875188B2 |
Treatment of aqueous suspensions
A process in which a suspension comprising dispersed particulate material in an aqueous medium is transferred as a fluid to a deposition area, then allowed to stand and rigidify, and in which rigidification is improved whilst retaining the fluidity of the suspension during transfer, by combining with the suspension during transfer a rigidifying amount of a treatment system which comprises i) a water-soluble synthetic polymer and ii) a water-soluble natural or seminatural polymer. Improved rigidification can be achieved, including dose efficiency especially in regard to the amount of synthetic polymer required. In addition improvements in the clarity of liquor released from the suspension can be achieved. |
| US07875186B2 |
Process for regenerating and protonating a weak-base anion exchange resin
The invention consists of a water treatment process using selective and regenerable weak base anion exchange resins to remove any number of complex anions, especially oxyanions including perchlorate, nitrate, chlorate, arsenate, selenate, and chromate, from aqueous solutions. The treatment process is comprised of three key processes including 1) pretreatment to lower pH, 2) ion exchange, and 3) post treatment to adjust pH and alkalinity. The invention also includes processes for regenerating weak base anion resins and treatment of the residuals generated. This invention employs pressurized treatment, carbon dioxide management, and reuse of regenerating solution to minimize pumping and treatment costs. |
| US07875172B2 |
Back-water trap for a floor drain system
A back-water trap unit comprises a housing having an outer perimetric wall sealed to a base to define an enclosure, and a removable housing cover comprising inlet apertures. An interior wall, shorter than the housing wall, is sealed to the base to define an inner compartment and an outer compartment within the enclosure, the inner compartment being sealed by a cover secured to the upper interior wall edge and the inside of the housing wall. A flapper valve secured to the interior wall within the inner compartment is rotatable in response to liquid pressure to open or close an inlet aperture proximate the lower interior wall edge. An outlet through the housing wall as high as or above the upper edge of the inlet aperture allows discharge of fluid from the inner compartment, while the flapper valve prevents unwanted back-flow from the inner compartment to the outer compartment. |
| US07875168B2 |
Device for calculating blood flow in an extracorporeal blood circuit, and an apparatus for treatment of blood using the device
The invention relates to a device for calculating blood flow and to an apparatus for extracorporeal blood treatment provided with the device. The device includes a memory for receiving and storing either a first datum relating to a blood flow removed from the patient Qb, or a second datum relating to a flow of liquid Qt crossing a tract of the extracorporeal circuit, and a third datum relating to a flow of infusion liquid Qinf flowing through the infusion line. The device also comprises a control unit able to calculate the first datum or the second datum as a function of the third datum relating to the flow of infusion liquid Qinf. |
| US07875157B2 |
Composite anode well and revitilization method
A composite reconstituted anode well. The composite well has a first while section and a second regenerative section. The first well section has a pre-existing anode well earthen wall, pre-existing sacrificed carbon material, pre-existing sacrificed anode materials, and pre-existing sacrificed well casing. The second regenerative section has a regenerative well casing, regenerative anodes, and regenerative carbon material. The regenerative well casing is driven into the first well section which compacts the pre-existing sacrificed carbon material, pre-existing sacrificed anode materials, and pre-existing sacrificed well casing against the pre-existing anode well earthen wall which forms a first outer section of the composite reconstituted anode well. The regenerative anodes are placed inside the regenerative well casing, and regenerative carbon material is filled inside the regenerative well casing which encases the regenerative anodes and forms the inner well section. The first outer section and the first inner section result in the composite reconstituted anode well. |
| US07875152B2 |
Torn paper web capture system
A torn paper web capture system that is a mechanism for securing a band, tape or strap, preferably composed of paper, across a paper roll as the roll is rotating. A sensor means detects the torn paper web and initiates both the shut down of rotation of the paper roll and the release of the band. The band resides within a guide track, the track being generally C-shaped in cross-section Upon contact with spool journal or similar rotating member the end of the band adheres and is wrapped around the rotating member. This wrapping action takes up the slack in the band and pulls it from the guide track and against the paper web, thereby securing the loose end of the paper web. The contact between the band and the rotating member may be initiated in multiple ways, such as with a nip roller, an actuating shoe member, or the like. |
| US07875150B2 |
Papermaking additive
A new class of polymeric additives for papermaking is disclosed as well as a process for their manufacture, a method for their use and a paper sheet containing the addition. The additives can be used in paper manufacture as agents for improving retention, paper machine operation and the strength properties of the product. The additives are manufactured from a microbial biomass. The biomass that contains acetyl amino groups or other amides is chemically modified by hydrolysis of the amides to form primary amino groups. Under neutral or acidic conditions these primary amines become cationic, which assures a good absorption of the additive onto fibres and fines of pulp that is generally of anionic nature. |
| US07875144B2 |
Transferring device and transferring method
A transferring device 10 for transferring plate-like members such as a semiconductor wafer and the like among the first table T1, the second table T2 and the third table T3. The transferring device 10 includes a supporting unit 11 provided with a supporting face for a semiconductor wafer W, and a multi joint robot 12 for transferring the supporting unit 11. The supporting face includes a stacked body of adhesive sheets S in which an adhesive layer A is laminated on a sheet base material SB, and transferring among the table T1 through T3 can be performed through sticking and peeling operation between the adhesive sheet S positioned in an outermost layer and the semiconductor wafer W. |
| US07875140B2 |
Method for manufacturing multilayer ceramic substrate
A method for manufacturing a multilayer ceramic substrate includes: a) discharging a droplet of a conductive ink on each of a plurality of green sheets so as to draw a liquid pattern made of the conductive ink on each of the green sheets; b) drying the liquid pattern so as to form a dry pattern; c) laminating the green sheets including the dry pattern so as to form a laminated body, and applying hydrostatic pressure on the laminated body that is decompress-packaged so as to form a pressure-bonded body; and d) firing the pressure-bonded body so as to form a multilayer ceramic substrate. In the method, in the step a), the liquid pattern is drawn by drawing a wiring liquid pattern and a dummy liquid pattern drawn along a vicinity of the wiring liquid pattern. |
| US07875139B2 |
Method of assembling pagewidth printhead
A method of assembling a pagewidth printhead. The method includes: aligning a multilayered adhesive film an said ink supply manifold such that ink supply holes in the film are aligned with respective ink outlets in the ink supply manifold; bonding a first adhesive layer of the film to a manifold bonding surface; heating a printhead integrated circuit and positioning the heated printhead integrated circuit on an opposite side of the film such that each ink supply hole is aligned with an ink inlet defined in a printhead bonding surface of the printhead integrated circuit; and repeatedly bonding printhead integrated circuits to the film to provide the pagewidth printhead. |
| US07875136B2 |
Method for manufacturing an absorbent article
A method for manufacturing an absorbent hygiene article having a plurality of components that are joined together during the manufacturing process. Thermochromic fibres are incorporated in a component web, component or a selected area thereof, said thermochromic fibres being adapted to change colour between a contrasting colour to a less contrasting colour. A colour change of said thermochromic fibres is induced during one step of the manufacturing process and the presence of the thermochromic fibres being in their contrasting state is detected by a detection means. A measure in the process control is actuated in response to the detected presence of thermochromic fibres in their contrasting state. |
| US07875132B2 |
High temperature aluminum alloys
High temperature aluminum alloys that can be used at temperatures from about −420° F. (−251° C.) up to about 650° F. (343° C.) are described herein. These alloys comprise aluminum; scandium; at least one of nickel, iron, chromium, manganese and cobalt; and at least one of zirconium, gadolinium, hafnium, yttrium, niobium and vanadiuim. These alloys comprise an aluminum solid solution matrix and a mixture of various dispersoids. These alloys are substantially free of magnesium. |
| US07875131B2 |
L12 strengthened amorphous aluminum alloys
An improved amorphous aluminum alloy having high strength, ductility, corrosion resistance and fracture toughness is disclosed. The alloy has an amorphous phase and a coherent L12 phase. The alloy has nickel, cerium, at least one of scandium, erbium, thulium, ytterbium, and lutetium; and at least one of gadolinium, yttrium, zirconium, titanium, hafnium, niobium and iron. The volume fraction of the amorphous phase ranges from about 50 percent to about 95 percent and the volume fraction of the coherent L12 phase ranges from about 5 percent to about 50 percent. |
| US07875130B2 |
Crude oil tank comprising a corrosion resistant steel alloy
The present invention provides: a steel for a welded structure to be used for a crude oil tank that exhibits excellent general and local corrosion resistance in crude oil corrosion caused in a steel oil tank and is capable of suppressing the formation of corrosion products (sludge) containing solid sulfur; a method for producing said steel; a crude oil tank; and a method for preventing a crude oil tank against corrosion. The present invention makes it possible to obtain general and local corrosion resistance in a crude oil tank environment and suppress the formation of corrosion products (sludge) containing solid sulfur by using a steel: containing, in mass, 0.001 to 0.2% C, 0.01 to 2.5% Si, 0.1 to 2% Mn, 0.03% or less P, 0.007% or less S, 0.01 to 1.5% Cu, 0.001 to 0.3% Al, 0.001 to 0.01% N as basic components and, further, 0.01 to 0.2% Mo and/or 0.01 to 0.5% W; and preferably satisfying the following expression; Solute Mo+Solute W≧0.005%. |
| US07875129B2 |
Method for forming a conversion layer on an aluminum alloy product prior to fluxless brazing
A method of assembling aluminum alloy products, such as sheets, strips or tubes, by means of fluxless brazing, where the absence of flux is made possible by using a prior treatment resulting in formation of a conversion layer on the surface of the products. The treatment involves using a solution containing K+ and F− ions and at least one acid in a quantity such that the pH of the solution is less than 3. The inventive method enables effective flux was brazing in industrial conditions, such as a for the production of heat exchangers used in motor vehicles. |
| US07875123B2 |
Method and apparatus for cleaning percolation basins
A method and apparatus for cleaning accumulated silt from the floor of a percolation basin are provided. An underwater terrain vehicle (UTV) moves along the basin floor and carries a series of blades that cut and lift the accumulated silt. An eductor driven vacuum head also carried by the UTV vacuums fragmented silt and transports the entrained fragmented silt through a vacuum hose into a location where the silt particles are separated from the water in which they are entrained. The UTV carries a first sonar for continuously scanning the basin floor and which is utilized to guide the UTV. A second sonar is placed in the basin in a known location and continuously scans and continuously monitors the location of the UTV on the basin floor. An operator remotely guides the UTV from an onshore location. |
| US07875115B2 |
Epitaxial wafer and method for producing epitaxial wafers
This disclosure is aimed at providing a method for producing an epitaxial wafer allowing uniform occurrence of oxygen precipitate in a substrate plane in the radial direction in a base plate and excelling in the crystal quality of an epi-layer.A method for the production of an epitaxial wafer, characterized by using as a substrate a base plate of nitrogen- and carbon-added silicon single crystal having a nitrogen concentration of 5×1014 to 5×1015 atoms/cm3 and a carbon concentration of 1×1016 to 1×1018 atoms/cm3, having a crystal growth condition during the production of silicon single crystal in a range in which the whole surface of substrate becomes an OSF region, and being pulled at a cooling speed of not less than 4° C./minute between 1100 and 1000° C. during the growth of crystal, and depositing the silicon single crystal layer on the surface of the substrate by the epitaxial method. |
| US07875113B2 |
Concrete compositions
A concrete obtained through mixing a composition comprising the following constituents: a) 21 to 27% of a hydraulic binder, b) 52 to 68% of aggregate particles having a size of between 0.02 mm and 5 mm, c) 2 to 6% of pozzolanic reaction particles having a particle size of between 0.1 and 1 micron, d) up to 10% of filler having a particle size between 10 and 200 microns, e) 0.32 to 1.6% of a dispersant, f) 0.1 to 1.2% of fibres, g) 0.02 to 0.1% of a defoamer agent, and h) 7 to 10% of water, each percentage being the percentage by weight of the respective constituent relative to the sum of the weights of constituents a) to h). The concrete obtained is particularly suitable for polished flooring overlay. |
| US07875112B2 |
Effect pigments that are surface-modified with LCST and/or UCST polymers
The present invention relates to surface-modified effect pigments based on flake-form substrates which are distinguished by the fact that they are sheathed with one or more layers of immobilised LCST and/or UCST polymers. The invention furthermore relates to a process for the production of the surface-modified effect pigments and to the use thereof in surface coatings, water-borne coatings, powder coatings, paints, printing inks, security printing inks, plastics, concrete, in cosmetic formulations, in agricultural sheeting and tarpaulins, for the laser marking of papers and plastics, as light protection, as pigment for corrosion protection and for the preparation of pigment compositions and dry preparations. |
| US07875109B1 |
Integral flow restrictor valve
A gas sample cylinder outlet valve having a flow restricting element associated therewith. The preferred embodiment of the flow restricting element comprises an orifice constructed of a low thermal conduction material such as a plastic. Preferably the outlet valve Cv characteristic is large relative to the orifice Cv characteristic resulting in essentially all of the gas pressure drop taking place across said orifice and therefore essentially all of the J-T effect cooling taking place at said orifice. Due to the low thermal conductivity construction of said orifice an insignificant amount of cooling takes place upstream of the valve mechanism. Test have shown that the integral orifice outlet valve having a large Cv characteristic is more efficient then the typical sample cylinder outlet valve and extension tube and/or flow restrictor combination. |
| US07875106B2 |
Adsorbent and adsorbent bed for materials capture and separation processes
A method device and material for performing adsorption wherein a fluid mixture is passed through a channel in a structured adsorbent bed having a solid adsorbent comprised of adsorbent particles having a general diameter less than 100 um, loaded in a porous support matrix defining at least one straight flow channel. The adsorbent bed is configured to allow passage of a fluid through said channel and diffusion of a target material into said adsorbent under a pressure gradient driving force. The targeted molecular species in the fluid mixture diffuses across the porous support retaining layer, contacts the adsorbent, and adsorbs on the adsorbent, while the remaining species in the fluid mixture flows out of the channel. |
| US07875105B2 |
Oxygen concentrator having structural sieve beds
Embodiments of oxygen concentrators having a sieve bed that includes a vessel filled with a separation medium are disclosed. The sieve bed vessel at least partially supports one chassis component of the oxygen concentrator with respect to another chassis component. of the oxygen concentrator. |
| US07875104B2 |
Electrostatic filter cartridge for a tower air cleaner
The disclosed electrostatic precipitator cartridge for a tower air cleaner in accord with the present invention is low-cost, because it is constructed of injected molded plastics material and stamped and extruded metal components. It is easy to clean, not only because it's constitutive metal parts and plastic components are machine washable but also because the cartridge as a whole is machine washable, the pieces and components are designed and arranged to prevent intracartridge fluid buildup or retention after washing, thereby eliminating any electrical shorting or arcing or other undesirable phenomena resulting therefrom that could interfere with the operation of the electrostatic filter cartridge. It is mechanically stable and has high particulate collection efficiency because it's ionizer bars have a predetermined preferably air foil shape that provides improved ionization efficiency and that imparts improved torsion stability rendering it possible to provide taller electrostatic filter cartridges and/or greater cleaning power. |
| US07875101B2 |
Hybrid membrane—PSA system for separating oxygen from air
A portable, non-cryogenic, oxygen generation system capable of delivering oxygen gas at purities greater than 98% and flow rates of 15 L/min or more is described. The system consists of two major components. The first component is a high efficiency membrane capable of separating argon and a portion of the nitrogen content from air, yielding an oxygen-enriched permeate flow. This is then fed to the second component, a pressure swing adsorption (PSA) unit utilizing a commercially available, but specifically formulated zeolite compound to remove the remainder of the nitrogen from the flow. The system is a unique gas separation system that can operate at ambient temperatures, for producing high purity oxygen for various applications (medical, refining, chemical production, enhanced combustion, fuel cells, etc . . . ) and represents a significant advance compared to current technologies. |
| US07875097B2 |
Method of granulating raw material for sintering, and method of manufacturing sintered iron ore
A raw material for sintering of 100% in total is blended so as to adjust iron-containing dust and/or sludge to 60% or more, and coarse grains having a grain size of 2 mm or larger to 20% or more on the weight basis, one-third or less of the total amount of addition of coke breeze is added as a fuel, the blend is kneaded and granulated using a vibration kneading granulator to thereby produce granulated grains, the residual portion of the total amount of addition of coke breeze is added to the granulated grains, the blend is subjected to exterior coating granulation using a rolling type granulator, thus-granulated raw material for sintering is screened, and a fraction having a grain size of 1 mm or larger is used for sintering, making it possible to sinter microparticulate dust and microparticulate sludge as main raw materials, which have conventionally been used only to a limited amount of use. |
| US07875092B2 |
Separator with axial flow demisting cyclone for separation of material compositions of gas, liquid and particulate solids
Axial flow demisting cyclone for separation of material compositions of gas, liquid and particulate solids comprising an inlet conduit (18) for the material composition and an outlet conduit (19) for the substantially dry and clean gas, and a swirl facilitating device (20) that sets the entering material composition in rotation. The cyclons comprises a mainly cylindrical tube (11) which is provided with slots or perforations (21) to allow parts of the material composition, hereunder liquids and particulate solids to flow out from the cyclone tube (11) and into a substantially closed chamber (22) which is delimited by an inlet plate (24), by an outlet plate (23) ad by a circumferential plate (12). The chamber (22) has a deposition surface (25) which is geodetically the lower, inner surface of the chamber (22) ad which has an inclination relative to the horizontal plane so that particulate solids will not accumulate on the deposition surface but slide to one or more drainage outlets (14) in the deposition surface (25) arranged to convey liquids and particulate solids out from the substantially closed chamber (22) into a drainage pipe the lower end of which is positioned under the liquid surface of the separator liquid compartment. |
| US07875090B2 |
Method and apparatus to protect synthesis gas via flash pyrolysis and gasification in a molten liquid
Disclosed are a method and a corresponding apparatus for converting a biomass reactant into synthesis gas. The method includes the steps of (1) heating biomass in a first molten liquid bath at a first temperature, wherein the first temperature is at least about 100° C., but less than the decomposition temperature of the biomass, wherein gas comprising water is evaporated and air is pressed from the biomass, thereby yielding dried biomass with minimal air content. (2) Recapturing the moisture evaporated from the biomass in step 1 for use in the process gas. (3) Heating the dried biomass in a second molten liquid bath at a second temperature, wherein the second temperature is sufficiently high to cause flash pyrolysis of the dried biomass, thereby yielding product gases, tar, and char. (4) Inserting recaptured steam into the process gas, which may optionally include external natural gas or hydrogen gas or recycled syngas for mixing and reforming with tar and non-condensable gases. (5) Further reacting the product gases, tar, and char with the process gas within a third molten liquid bath at a third temperature which is equal to or greater than the second temperature within the second molten liquid bath, thereby yielding high quality and relatively clean synthesis gas after a relatively long residence time needed for char gasification. A portion of the synthesis gas so formed is combusted to heat the first, second, and third molten liquid baths, unless external natural or hydrogen gas is available for this use. |
| US07875089B2 |
Ammonia-based hydrogen generation apparatus and method for using same
A hydrogen generation apparatus employs a thermocatalytic reactor (60) formed of a top plate (62), a bottom plate (66), and a reactor core (64) disposed between the top an bottom plates. The reactor core has a reaction surface (64a) and a combustion surface (64b), each surface having a raised periphery defining opposing ends (61a and 61b) and opposing sides (63a and 63b). The reaction surface (64a) and the top plate (62) together define a reaction chamber and the combustion surface (64b) and the bottom plate (66) together define a combustion chamber. The reaction core (64) has a first set of a plurality of spaced apart, substantially straight radiating fins (76a) extending from the reaction surface (64a) and a second set of a plurality of spaced part, substantially straight radiating fins (76b) extending from the combustion surface (64b). The first set of fins (76a) defining a plurality of reaction channels (71), while the second set of fins (76b) defines a plurality of combustion channels (69) running parallel to the opposing sides (63a and 63b) and is spaced apart from the opposing ends (61a and 61b). |
| US07875088B2 |
Automated tracking and storage system for use with an automated thermal battery manufacturing system
The present invention is directed at a system for automatically manufacturing thermal batteries. In the present invention, thermal batteries are manufactured using a press system, a stacking system and an enclosing system. The present invention uses a tracking, storage, and/or retrieval system to track various components used in the manufacturing process to improve manufacturing quality and to track the various components throughout the manufacturing process. |
| US07875085B2 |
Color enhancing shampoo composition
A coloring enhancing shampoo composition for hair comprising at least one cleaning and lathering surfactant selected from anionic, nonionic and amphoteric surfactants and present at a concentration of 5 to 50% by weight, calculated to total composition; at least one oil soluble dye; at least one polypropylene glycol compound having a formula as disclosed in the claims and the disclosure and optionally at least one silicone compound having at least one quaternary ammonium group. |
| US07875084B2 |
Composition for the oxidation dyeing of keratin fibers comprising at least one nonionic derivative of cellulose with at least one hydrophobic substituent, at least one nonionic, nonhydrophobic polymer of the hydroxyalkylcellulose type, and at least one oxidation dye, and oxidation dyeing process
The present disclosure relates to a dye composition for keratin fibers, including human keratin fibers such as the hair, comprising, in a medium suitable for dyeing: (A) at least one nonionic derivative of cellulose comprising at least one hydrophobic substituent containing from 8 to 30 carbon atoms; (B) at least one nonionic, nonhydrophobic polymer of the hydroxyalkylcellulose type; and (C) at least one oxidation dye. The present disclosure also relates to a process for dyeing keratin fibers using such a composition; and also to a device that uses this composition for dyeing keratinous fibers. |
| US07875081B2 |
Posterior stabilized knee prosthesis
A knee joint prosthesis includes a femoral component having an anterior side, a posterior side, a pair of laterally spaced condylar portions, and an intercondylar portion joining the condylar portions and including a recess. A cam surface is located adjacent the intercondylar recess on the anterior side of the femoral component and has a saddle shape that is defined by an at least substantially concave first radius of curvature and a convex third radius of curvature that is perpendicular to the concave first radius of curvature. The prosthesis also includes a tibial component including a platform having an upper surface that includes first and second laterally spaced concavities. Each concavity is adapted for receiving one condylar portion of the femoral component. The tibial component has a tibial post for reception in the intercondylar recess of the femoral component. The tibial post has a saddle shaped anterior cam surface that is complementary to the saddle shaped anterior cam surface of the femoral component and is defined by an at least substantially convex second radius of curvature and a concave fourth radius of curvature that is perpendicular to the convex second radius of curvature. |
| US07875079B2 |
Vertebral implant containment device and methods of use
A containment device is inserted between vertebral members in a patient and provides a rapid implant solution adapted for use in different applications. The device includes an interior volume to contain a curable substance at substantially atmospheric pressure. Upon filling the enclosure member with a curable substance, the enclosure member is able to conform to and maintain a space between vertebral members. The containment device may include an enclosure member constructed of an impermeable material adapted to constrain migration of the curable substance. The enclosure member may include an exterior wall surrounding the interior volume and an opening in the exterior wall that exposes the interior volume. The containment device may include end members that may be distracted to establish a desired vertebral spacing. Spacer members may be included to further maintain the desired spacing. Upon hardening of the curable substance, the device is capable of maintaining the desired spacing. |
| US07875074B2 |
Naturally contoured, preformed, three dimensional mesh device for breast implant support
A preformed, seamless, three-dimensional, anatomically contoured prosthetic device for reinforcing breast tissue and supporting a breast implant includes a flat back wall, a concave front wall and a curved transitional region between the flat back wall and the front wall defining a smoothly curved bottom periphery. A concave receiving space is defined by the back wall and the front wall for at least partially receiving and supporting the breast implant therein. The three-dimensional prosthetic device is free of wrinkles, creases, folds or seams, which may have otherwise caused potential tissue irritation, bacteria hosting, infection and palpability problems. |
| US07875073B2 |
Block copolymers of acrylates and methacrylates with fluoroalkenes
A block copolymer comprising a fluorinated block and a non-fluorinated block and method of making the block copolymer are provided. Also provided herein are a coating on an implantable device comprising the block copolymer and method of using the implantable device. |
| US07875072B2 |
Cellular transplant stent
A cellular stent carries living therapeutic cellular material for implantation into a human or animal body and allows either localized or systemic delivery of the therapeutic products, while promoting engraftment, either on a tissue surface or its interior. The cells are contained within wells in the stent that are enclosed by inner and outer membranes that seal the cellular material within the stent until it is to be released. The outer membrane is preferably in the form of a thin, hard plastic sheet having a plurality of score lines, perforations, or other lines or weakening provided therein. The membrane may be embedded in a softer perimetral mount which retains it in position until the seal is to be broken. Rupture of the outer membrane ensures penetration of the cells into the interior of tissue or an organ in which the stent is implanted. |
| US07875071B2 |
System and method for delivering a bifurcated stent
A system and method for delivering and assembling a bifurcated stent in a bifurcated vessel having a first lumen and a second lumen. The system and method includes the use of three balloon catheters wherein at least one of the catheters is a fixed wire catheter. A first segment of the bifurcated stent having a stem portion, a first leg portion, a longitudinal bore extending therethrough and a branch aperture formed in the side wall is mounted on two of the balloon catheters and delivered to the treatment site where it is implanted into the first lumen. A second segment of the bifurcated stent having a proximal end, a distal end and a longitudinal bore extending therethrough is mounted on the third balloon catheter and is delivered to the treatment site such that the distal end extends into the second lumen and the proximal end extends into longitudinal bore of the first segment. The second segment is then implanted into the second lumen and secured to the branch aperture of the first segment to form a bifurcated stent. |
| US07875070B2 |
Avoiding stress-induced martensitic transformation in nickel titanium alloys used in medical devices
A process for assembling a medical device made from a nickel-titanium alloy for use in a mammalian body while avoiding the formation of stress-induced martensite and a medical device used in combination with a delivery system for deployment into the mammalian body are disclosed. By heating the nickel-titanium alloy of the medical device to a temperature above Md, and deforming and installing the device into a delivery system or holding capsule, it is possible to avoid the formation of stress-induced martensite in the stent, which stays in the austenitic phase throughout. |
| US07875067B2 |
Apparatus for delivery and deployment of an expandable stent within a blood vessel
Apparatus for delivering and deploying an expandable stent having a protection sheath within a blood vessel is provided. The apparatus comprises a fluid pressure device that is coupled with a retraction device for the protection sheath, wherein the stent is automatically deployed by the fluid pressure device after retraction of the protection sheath. |
| US07875065B2 |
Polyaxial bone screw with multi-part shank retainer and pressure insert
A polyaxial bone screw assembly includes a threaded shank body having an upper portion, a receiver, a compression insert and an articulation structure made from at least two discrete pieces. The shank upper portion cooperates with the compression insert to place the retainer in frictional engagement with the receiver. The geometry of the retainer structure pieces corresponds and cooperates with the external geometry of the shank upper portion to frictionally envelope the retainer structure between the capture structure and an internal surface defining a cavity of the receiver. |
| US07875060B2 |
Multi-axial screw with a spherical landing
A multi-axial screw assembly with a spherical landing surface is disclosed. The multi-axial screw assembly 100 includes a bone anchor 150, a head 130 with a spherical outer surface and an extension member 160 extending from the top of the head 130. The multi-axial screw is designed to attach a planar or semispherical end member of a plate to a vertebra. The plate is part of a spine fixation or stabilization assembly. The multi-axial screw provides multi-axial pivoting of the screw relative to the plate. |
| US07875058B2 |
Bunion repair using suture-button construct
A method for bunion repair using a suture-button construct. The suture-button construct includes a first button, a second button, a first suture strand, a pull-through suture strand and a needle. The first and second buttons have apertures to facilitate the suture strands to pass through the buttons. The first suture strand is double looped through the first and second buttons and the pull-through suture strand is looped through one of the apertures of the first button. The pull-through suture strand also loops through an eyelet of the needle and thus, is operatively associated with the needle. A suture anchor-button construct can also be used for bunion repair. |
| US07875057B2 |
Method and suture-button construct for stabilization of cranial cruciate ligament deficient stifle
A method for stabilization of a cranial cruciate ligament in canines using a suture-button construct. The method includes the steps of drilling a hole across the femur and the tibia, passing a needle with a pull-through suture strand through the femoral hole, and applying a tensile force to the pull-through suture strand and a suture tape such that a first button lies sideways for passage through the femoral hole, advancing the first button through the femoral hole until the first button exits the femoral hole, passing the needle with the pull-through suture strand through the tibial hole, applying a tensile force to the pull-through suture strand and the suture tape such that the first button lies sideways for passage through the tibial hole, flipping the first button to engage it against the tibia, pulling free ends of the suture tape to advance a second button and to seat and secure it against the femur. |
| US07875054B2 |
Connective tissue closure device and method
A device for closing wounds such as openings in blood vessels as well as a method of doing so are disclosed. The device employs a fabric wrapped around an expandable frame both of which are inserted into a blood vessel through an introducer sheath. Once inserted, the expandable frame expands thereby expanding the fabric therewith. The fabric is made from a bioabsorbable material and includes a plurality of microhooks extending therefrom. One suitable material is polylactic acid fiber. Upon retraction of the device, the microhooks engage the adventitia surrounding the blood vessel causing the fabric to remain in position sealing the opening even after the expandable member is retracted and removed as well as the introducer sheath As the fabric is made from a bioabsorbable material, the device can remain in place even after hemostasis is reached and eventually dissolve within the body. |
| US07875052B2 |
Tissue closure and tissue closing device
A tissue closure includes a body, and a thread includes a knot which is slidable on the thread. The body is composed of a plate-like anchor portion, and a deformation portion having a frame-like shape which can be deformed between a first form in which the deformation portion is elongated in a direction substantially perpendicular to the anchor portion and contracted in a direction substantially parallel to the anchor portion and a second form in which the deformation portion is contracted in a direction substantially perpendicular to the anchor portion and elongated in a direction substantially parallel to the anchor portion. The tissue closure can also include a connecting portion connecting the anchor portion and the deformation portion to each other. In the condition where the deformation portion is in a desired form between the first form and the second form, the condition is maintained by the thread. |
| US07875051B2 |
Embolic protection filter having an improved filter frame
An embolic protection filter having an improved filter frame and method of making the same. In at least some embodiments, the present invention includes an embolic protection filter coupled to an elongate shaft. The filter may include a filter frame assembly having one or more frame members. The frame members may include a filter mouth defining portion. |
| US07875048B2 |
One-way valve devices for anchored implantation in a lung
An intra-bronchial device placed and anchored in an air passageway of a patient to collapse a lung portion associated with the air passageway. The device includes a support structure, an obstructing member carried by the support structure that reduces ventilation to the lung portion by preventing air from being inhaled into the lung portion, and at least one anchor carried by the support structure that anchors the obstruction device within the air passageway. The anchor may engage the air passageway wall by piercing or friction, include a stop dimensioned for limiting the piercing of the air passageway wall, and may be releasable from the air passageway for removal of the intra-bronchial device. The anchors may be carried by a peripheral portion of the support structure, or by a central portion of the support structure. The obstructing member may be a one-way valve. |
| US07875046B2 |
Surgical tool for removing a block of tissue from an organ
A surgical tool for removing a block of tissue or other material from an organ or other body has an elongated support element which carries a first blade assembly including a pair of arms pivotally mounted about a first transverse axis, and a first blade element pivotally mounted to the arms. A second blade element is also pivotally mounted to the support element. A mechanical actuation arrangement is configured to resiliently bias the first blade assembly and the second blade element from in-plane positions towards deflected positions for initiating a predefined cutting sequence for removal of the block of tissue. |
| US07875043B1 |
Cinching loop
A solution is provided to release a tissue cinching loop within a body having a first thread having a first end and a second end, and a second thread having a first half having a first tip, a second half having a second tip, a bottom half having a link, and a top half, wherein the first end is inserted through the link. A first knot is formed around the first thread with the top half thereby forming a loop where the diameter of the loop decreases as the knot is pushed into the body and the first thread is pulled out of the body and where the loop is released within the body when the first end is pulled out of the body. |
| US07875042B2 |
Suture anchor loader
A suture anchor loader comprises a housing with a port. A channel extends into the housing from the port, the channel being dimensioned to receive a surgical needle. A suture anchor is preloaded in the channel with a length of suture connected to the suture anchor and stored in the housing. A push rod is slideably positioned in the channel such that the suture anchor is intermediate the push rod and the port. An actuator is operatively connected to push rod to selectively deploy the anchor into the needle. |
| US07875040B2 |
Visual indication of a trigger intermediate position on an applicator
A visual indication of an intermediate position is provided on an applicator (10) to enable an operator to correctly position the trigger (14) of the applicator to achieve a defined intermediate position. |
| US07875039B2 |
Support assembly for a tracking assembly and mounted transrectal ultrasound probe
Provided herein are devices and methods for supporting and positioning a tracking assembly for mounting variously configured medical devices for prostate imaging, biopsy, and other therapeutic applications. In one aspect, a support assembly provides multiple degrees of freedom for positioning a tracking assembly and mounted probe relative to a patient on a patient support structure such as an examination table or a gurney bed and/or maintaining a tracking assembly and mounted probe in a desired location throughout the rendering of imaging, biopsy, or other therapeutic procedures. |
| US07875022B2 |
Portable infusion pump and media player
Some embodiments of a portable infusion pump system can be configured to deliver medicine (e.g., insulin or the like) to a user and to deliver media content to a user. The media content can include, for example, MP3 music and other audio/video data stored in a memory device in the portable system. Thus, in particular embodiments, the portable infusion pump system can serve a dual purpose of providing medication and entertainment for the user from a compact and unobtrusive device. |
| US07875017B2 |
Cardiac repair, resizing and reshaping using the venous system of the heart
Structurally supportive material is implanted or injected into cardiac veins as discrete masses at various sites in the cardiac venous system to reinforce the myocardium for the purpose of preventing, moderating, stopping or reversing negative cardiac remodeling due to various adverse cardiac conditions, both acute and chronic, or for the purpose of treating localize anomalies of the heart, or for both purposes. The sites may be arranged in a pattern about one or more chambers of the heart such that the masses cooperatively reduce stress in the chamber wall and reduce chamber size. Some patterns also cause a beneficial global reshaping of the chamber. These changes occur quickly and are sustainable, and have a rapid and sustainable therapeutic effect on cardiac function. Patterns of distribution of discrete masses in the heart for global resizing and reshaping may also be used as is or augmented by supplemental patterns to treat localized conditions such as myocardial infarctions and overt aneurysm of the ventricular wall as typically forms in response to large transmural myocardial infarctions. These techniques may also be used to treat localized conditions that may not yet have progressed to cardiomyopathy. |
| US07875016B2 |
Flexible multi-chamber container for the preparation of medical mixed solutions
A flexible multi-chamber container for preparation of medical mixed solutions includes at least three chambers separated from each other by leaktight seams. The chambers are designated to be filled with different solutions and are separated from each other by leaktight seams. At least a part of the first leaktight seam is provided with a separation zone to be opened for fluid transfer from the first chamber into the second chamber. At least a part of the second leaktight seam is provided with a separation zone to be opened for fluid transfer from the second chamber into the third chamber. The leaktight seams are arranged and the separation zones are formed such that, in use of the container for preparation of the medical mixed solution, the first separation and second separation zones are opened in a sequential order. The first zone is opened before the second separation zone is opened. Thus, the components are mixed one after another in a predetermined sequential order. |
| US07875013B2 |
Close fitting leakage resistant feminine hygiene pad
A Feminine Hygiene Pad Comprising having a wide forward portion which is at least one and half times the length of a narrow rear, tail-like portion. |
| US07875010B2 |
Incontinence device
An incontinence device for wearing by a female is disclosed. A urine collection trough has an elongated open top end that is adapted to fit around the labia area of the female, encompassing her urethra. The trough has at least one non-rigid side wall and includes a drainage aperture in a lower portion thereof and a vaginal anchor means at an upper portion thereof. The vaginal anchor means is preferably a resilient protruding member fixed to the upper portion of the side wall of the trough. A drainage conduit is fixed at an upper end thereof to the drainage aperture that has at a lower end a valve means having an open position and a closed position. Preferably, the at least one side wall includes at least one attachment aperture therethrough, such that the device may be fixed to articles of clothing with straps, buttons, or the like. |
| US07875006B2 |
Needle protection device for a syringe and an injection device comprising a syringe and said protection device
A needle-protection device (2) for a syringe (1) having a needle (6), a tubular body (4) and an injection plunger (8). The device includes: a needle protector (22); a protector support (20); a spring (24) which presses against the support (20) and the protector (22), the support and protector being movable relative to one another between a retracted protector position, in which the needle of the syringe is exposed and the spring is locked in compression, and a deployed protector position in which the needle is disposed inside the protector and the spring is at least partially decompressed; and a mechanism for unlocking the spring. When locked, the spring (24) exhibits a predetermined force which is greater than the push force required to move the plunger (8) along essentially all of the injection stroke thereof. The mechanism has a digital support flange (50) which (i) transmits to the spring a compression force, which is less than the predetermined force, as the plunger slides along the injection stroke, and (ii) transmits to the spring a compression force, which is greater than the predetermined force, when the plunger reaches the end of the injection stroke. |
| US07875005B2 |
Syringe barrel with reinforcing rib
Since this syringe has projections provided on the rear surface of a flange of a syringe barrel, when it is inserted in an insertion groove of a cylinder holder, the tips of projections are compressed and the flange is fixed. Consequently, even when a solution having high viscosity is injected at higher pressure, breakage does not occur easily. Further, pressure-receiving area may also be increased by providing a guide defining mounting direction of a syringe, alternatively, a positioning mechanism may be provided so as to obtain mounting at a correct position, or the surface of a flange may be roughened. |
| US07875004B2 |
Method and system for detecting an occlusion in a tube
Systems and methods for detecting an occlusion in a fluid delivery device are disclosed. The system includes a fluid delivery tube, an occlusion detection sensor configured to be coupled to the fluid delivery tube and further configured to detect occlusion within the fluid delivery tube. The fluid delivery tube includes an occlusion detection portion. The occlusion detection sensor is further configured to detect alteration of a shape of the occlusion detection portion when at least one condition occurs within the fluid delivery tube. |
| US07875002B2 |
Stent delivery system and method of use
A balloon dilation catheter comprising: a tubular member having a proximal end and a distal end and an inflatable balloon disposed at the distal end of the tubular member. The tubular member comprises a first lumen disposed in communication with an interior of the inflatable balloon and a second lumen for receiving a guidewire substantially along the entire length of the tubular member. The second lumen has a first opening at the proximal end of the tubular member and a second opening at the distal end of the tubular member. A first slit is disposed longitudinally from the first opening along substantially the entire length of the tubular member to permit separation of the guidewire with respect to the second lumen. The subject balloon dilation catheter provides improved rapid exchange advantages of either the catheter or the guidewire used in a catheterization technique. |
| US07874997B2 |
Medical product, also for sports use, and relative manufacturing method
A health product for sports use, in particular a joint support includes a main strap (5; 105; 205; 305) destined to surround the part of the body to be supported. The main strap includes: a bottom layer (2) destined to come into contact with the skin of the wearer, an intermediate layer of padding (3), and a top layer (4) destined to face outward. The main strap is obtained by die-punching and moulding along the peripheral edge. |
| US07874995B2 |
Reducing or avoiding muscle cramps
Muscle cramps can be reduced or avoided by monitoring the concentration of salt in perspiration to indicate the degree of salt depletion. Based on the degree of salt depletion, a sufficient amount of rehydration beverage is consumed to normalize the salt level. |
| US07874994B2 |
Method and apparatus for penetrating tissue
An improved penetrating tissue system is provided that reduces pain when penetrating tissue by providing controlled depth and velocity of penetration, stimulation and pressure to the targeted tissue without breaching a sterile environment. The system has user interfaces, human interfaces and low volume sample chambers. |
| US07874982B2 |
Illuminated surgical access system including a surgical access device and coupled light emitter
A surgical access system for providing access to a surgical site in a patient includes a surgical access device defining a port and a light emitter coupled to the surgical access device for illuminating the port. The light emitter preferably comprises an elongated shaft having a light transmitting element housed therein, which emits light transmitted to the elongated shaft from a light source. The elongated shaft is configured to be inserted in an elongated channel in the access device. The elongated channel has or forms a window for transmitting light emitted by the light emitter into the interior of the access device. |
| US07874980B2 |
Articulation section
The invention is an articulation section for an endoscope (10). The articulation section (50) is characterized in that each one of its vertebrae (52) is comprised of several pieces that can be easily assembled or disassembled. This arrangement allows the replacement of individual ones of the vertebrae and/or the replacement of individual ones of the wires, cables, fibers, and tubes that pass through the vertebrae section without having to disassemble and reassemble the entire articulation section. |
| US07874979B2 |
Observation method of biological tissue
When an observation target in a membranous tissue such as an amniotic membrane filled with a liquid such as an amniotic fluid is observed, the observation is performed without leaking the liquid. There is provided an observation method of an observation target arranged in a membranous tissue filled with a body fluid, comprising: a step for coating a gel-like adhesive on the outer surface of the membranous tissue; a step for cutting the membranous tissue through the coated adhesive; a step for inserting the distal end of the objective unit through the adhesive and the open cut in the membranous tissue; and a step for observing the observation target through the inserted distal end of the objective unit. |
| US07874974B2 |
Delivery system and method for interstitial radiation therapy
A delivery system and method for interstitial radiation therapy comprising a substantially axially stiff and longitudinally flexible elongated member made of material, which is bio-absorbable in living tissue and a plurality of radioactive seeds dispersed in a predetermined array within the member. The delivery system and method further customize the member based on a prescription. |
| US07874969B2 |
Abdominal muscle training device
A training device (10) for exercising the abdominal muscles (40) of a user (30), comprises a base portion (11), an upstanding resistance member (21) contained within a housing (12) and a plunger (13). The resistance member (21) is operably connected to the plunger (13) and is biased normally to urge the plunger (13) upwardly out of the housing (12). By standing on the base portion (11) and exerting a downward force (c) on the plunger (13) whilst keeping his arms (41, 42) and legs (43, 44) straight, the user (30) causes his abdominal muscles (40) to work to overcome the resistance to the downward motion of the plunger (13) provided by the resistance member (21), thus driving the plunger (13) downwards into the housing (12). |
| US07874967B2 |
Adjustable-weight exercise apparatus and method
A method of exercising includes steps of providing a rod and weights configured for self-attachment to the rod, assembling at least one weight onto each end of the rod, and securing the weights to the ends by rotating the weights on the rod from a first rotational orientation to an interlocking second rotational orientation. The weights have a hub defining a hole, an undulating outer surface for gripping, and inwardly-extending curved fingers with a slot around the fingers allowing the fingers to flex for frictionally engaging the rod when the weights are rotated on the rod. |
| US07874963B2 |
Exercise device with adaptive curved track motion
An exercise device reciprocates footpads along curved tracks having first pivotally supported ends and second ends that are alternately raised and lowered with respect to one another. |
| US07874962B1 |
Wheelchair exercise apparatus
A wheelchair exercise apparatus has a platform which will support a wheelchair. The platform has an elongate slot which the driving wheels of the wheelchair can drop slightly into. An elongate roller, having a central axis which is vertically below the center line of the slot, is movable between a lowered position where it is substantially below the upper surface of the platform and a raised position where it projects through the slot and extends partially above the upper surface of the platform. A locking system holds the wheelchair while the roller is being moved to its raised position and during the exercise period. |
| US07874961B2 |
Machines and methods for combined and isolated upper and lower body workouts
An elliptical exercise machine allowing a user to move between a first position (standing on a stationary platform and using the machine's exercise arms), a second position (using the machine's footskates and holding a stationary handlebar), and a third position (using the machine's footskates and exercise arms), or any variation thereon. The machine may include a computer that directs the user's movements between those positions and others. |
| US07874959B2 |
Collapsible athletic training ladder
A collapsible ladder for use primarily for athletic training and the like has a plurality of spaced-apart, substantially rigid rungs secured with collapsible connectors to a plurality of spaced-apart, substantially rigid spacers extending therebetween. In one disclosed embodiment, the collapsible connectors are strips of flexible material extending between the rungs and spacers. Another disclosed embodiment has a second set of rungs aligned substantially parallel to the plurality of spaced-apart rungs along a common central set of spacers. The collapsible connectors allow the ladder to be quickly and easily transitioned between an extended, operational position, and a collapsed, storage position. |
| US07874956B2 |
Engine start controlling apparatus and method for hybrid vehicle
A hybrid-vehicle engine start controlling apparatus includes an engine, a motor connected to a vehicle driving shaft, a first engaging element provided between the engine and the motor for connecting and disconnecting the engine and the motor and engine start control means. The engine start controlling means is configured to start the engine by increasing a driving torque of the motor and increasing a transmission torque capacity of the first engaging element so as to increase a rotation speed of the engine by the driving torque of the motor in a state in which the engine is stopped and the first engaging element is released. The engine start controlling means includes a first engaging phase for increasing the transmission torque capacity of the first engaging element at a first velocity, and a second engaging phase for changing the transmission torque capacity at a second velocity lower than the first velocity. |
| US07874954B2 |
Locking differential including resilient disc means
A locking differential includes a pair of clutch members that are biased together by a resilient disc and friction pack assembly toward a cross pin that extends diametrically across the central chamber of a cylindrical housing driven by the drive shaft of a vehicle, thereby to drive a pair of side gears and the output shafts splined thereto. The cross-pin extends within operating cam grooves contained in the adjacent faces of the clutch members, such that when the rotational velocity of one output shaft exceeds that of the other by a predetermined amount, the friction pack assembly of the faster shaft is operated to a non-compressed condition, thereby to disengage the over-running output shaft from the drive shaft. The resilient disc devices may be annular wave springs, or resilient disc springs. |
| US07874953B2 |
Stator torque transmission assembly
A stator torque transmitting assembly for a vehicle including a stator shaft connected to a stator in a torque converter for the vehicle and arranged to transmit torque from the stator during a torque conversion mode for the torque converter. In some aspects, the assembly includes a first planetary gear set with a first sun gear, a first planetary carrier, and a first ring gear. The first sun gear is rotationally connected to the stator shaft and the first carrier is grounded. A first transmission input shaft is rotationally connected to the first ring gear and to a second carrier in a second planetary gear set in a transmission in the vehicle. A second transmission input shaft, rotationally connected to a turbine in the torque converter, is rotationally connected to a second ring gear in the second planetary gear set. |
| US07874948B2 |
Rocker arm assembly for the rear derailleur of a bicycle
Rocker arm assembly for the rear derailleur of a bicycle, comprising an outer plate carrying a pivot pin, an inner plate and a pair of idle transmission wheels arranged between the outer plate and the inner plate. The inner plate is made of metallic material and the outer plate is made of a structural fiber fabric incorporated in a thermoplastic material matrix. |
| US07874947B1 |
Lawn dart
In one embodiment there is provided a lawn dart having a shaft that connects to a head assembly at one end thereof. A sleeve is mounted coaxially about the shaft. The sleeve has an inner profile that matches a predetermined cross-section of the sleeve such that the sleeve is capable of axially movement and not capable of rotationally movement relative to the shaft. A plurality of fins is mounted on the sleeve. |
| US07874944B2 |
Weighted end cap for lacrosse stick
An end cap for a lacrosse stick is provided. The end cap includes a cover configured for being placed over at least a portion of a shaft of a lacrosse stick. The end cap also includes a weighted member carried by the cover and configured for being at least partially located within the shaft of the lacrosse stick when the cover is placed over at least a portion of the shaft of the lacrosse stick. |
| US07874942B2 |
Ball toss toy
A portable lightweight ball toss toy comprises a tube, a wind sock and an air supply adapted to direct air through the tube and support a ball in a hover mode at an open end of the wind sock. The toy can include a ball supply adapted to hold at least one ball, a controller adapted to control the air supply to propel the ball from the open end of the tube in various modes including (a) a hover mode in which the ball hovers at the open end of the wind sock, (b) a toss mode in which the ball is propelled vertically out of the tube by one or more distances and/or (c) a pitch mode in which a ball is lobbed in a horizontal direction. |
| US07874941B1 |
Clip-on alignment device for golfers
An alignment device for helping a user perform a golf swing comprising a clamp having a first end, a middle portion, and a second end; a pair of pinchers for gripping one's shoulders disposed on the first end of the clamp, the pair of pinchers can move between an open position and a closed position, the pinchers are biased in the closed position caused by a spring disposed in the middle portion of the clamp; and an extension component pivotally attached to the second end of the clamp and extending outwardly from the clamp. The extension component may resemble a golf ball and a golf tee. |
| US07874940B2 |
Extrusion method for making golf balls
The present invention relates to a method for making golf balls by an extrusion molding process, particularly forming golf ball cores from an extrusion moldable composition. The present invention also relates to a golf ball having an extruded core, an outer cover layer and, optionally, one or more inner cover layers. |
| US07874939B2 |
Multi-layer core golf ball
The present invention is directed to an improved golf ball displaying the desired spin profile and having a generally rigid, thermoset polybutadiene outer core surrounding a relatively soft, low compression inner core. In general, this golf ball has an inner core and at least one outer core layer surrounding the inner core. |
| US07874935B2 |
Golf club head with reinforced crown
A golf club head with reinforced crown is described herein. Other embodiments are also disclosed herein. |
| US07874933B2 |
Adjustable length and torque resistant golf shaft
An adjustable golf shaft having an upper shaft member, a lower shaft member and a torque resistant mechanism. The adjustable golf shaft includes an upper shaft member having an elongated bore therein, an outer torque resistant member having a substantially cylindrical shape and secured to an inner surface of the upper shaft member, a lower shaft member having a flared upper end configured to fit within the inner surface of the upper shaft member, and an inner torque resistant member having a substantially ring shape and secured to an outer surface of the lower shaft member. The inner torque resistant member is slidably engaged into the outer torque resistant member and configured to prevent the inner torque resistant member from rotating relative to the outer torque member, to thereby form a torque resistant shaft. |
| US07874931B2 |
Inflatable type golf swing training apparatus
An inflatable type golf swing training apparatus, which comprises an inflatable track guide and adjustable struts. The inflatable track guide had a radian of an swing track and is made by an enclosed capsule which is hollow and inflatable and is made of elastic material. The adjustable struts includes two front adjustable struts which are provided at the lower part of the inflatable track guide and used for adjusting the height and angle thereof, and two rear adjustable struts which are provided at the middle part of the inflatable track guide and used for adjusting the angle of the track guide plane with respect to the horizontal plane. |
| US07874924B2 |
Tripod type constant velocity joint
A tripod type constant velocity joint comprises a housing having three track grooves defined at trisected positions of the housing and extending in an axial direction, and a spider having three trunnions projectedly formed at trisected positions of the spider to be respectively inserted into the track grooves, each trunnion having at least two polygonal surfaces at each of two opposing sides subjecting to a load. Inner rollers each has an inner surface of a concavely curved contour for receiving a corresponding trunnion therein, and an outer is mounted to each inner roller with a plurality of needle rollers engaged there-between. |
| US07874911B2 |
Products and processes for providing a benefit according to a pattern in outcomes
A hardware or software module is added to a gaming device. The module renders the gaming device capable of permitting play of the gaming device when a credit balance of the gaming device is insufficient, in which prior to such rendering, the gaming device was not capable of permitting play of the gaming device when the credit balance is insufficient. |
| US07874908B2 |
Method and apparatus for payouts determined based on a set completion game
A method and gaming device, such as a slot machine, is disclosed that generates a spin results which are used to determine a player's progress toward a secondary or overall game objective. The secondary game objective may include completing a set or a collection. A game objective may instruct a player to attempt to assemble a picture or image. Portions of the complete image may be displayed on a first game area, such as the reel area of the gaming device. A player executing a spin on the gaming device may acquire or utilize portions of the image as they occur in the context of a reel-based game. Image portions may “occur” when they appear on the gaming device payline as part of a traditional reel-based game. The image portion may be utilized on a second game area of the gaming device (e.g. a screen located above the gaming device reel area) in order to depict progress toward the secondary game objective of completing the image. |
| US07874907B2 |
Devices and methods for feature ball bingo
An electronic bingo game and method for playing the same wherein a random number generator selects bingo balls from a predetermined range that includes regular bingo balls (210) and one or more feature balls (208). As regular bingo balls (210) are selected they are compared to the numbers on a bingo card (206). The card is marked when a match occurs. Eventually, if the spaces marked on the player's card match one or more of the winning patterns, the player receives an award. The selection of a feature ball (208) triggers a game altering function such as terminating the game and comparing the marked spaces on the bingo card to a set of winning patterns, or, alternatively, terminating the game and paying additional winnings for bingo patterns marked on the player's bingo card prior to selection of the Feature Ball (208). Other feature ball functions may also be implemented. |
| US07874904B2 |
Gaming device having a composite game with potential award-generating game or event and guaranteed award-generating game or event
A gaming device and a method of operating a gaming device which include at least one potential award-generating event and at least one guaranteed award-generating event. The award-generating events can include independent games of a composite game or independent plays of a game. For each occurrence of a potential award-generating event, at least one guaranteed award-generating event occurs to provide the player at least one award. In an embodiment, the award-generating events occur simultaneously by being simultaneously displayed to a player and simultaneously played. Even if a terminating event occurs in the potential or guaranteed award-generating event, an award is provided to the player in the guaranteed award-generating event. In an embodiment, the potential award-generating event includes an advancement game and the guaranteed award-generating event includes a random selection game. In an embodiment, if a predetermined number of awards provided to a player are associated with an accumulation indicator, the player is provided an additional award. |
| US07874903B2 |
Modified poker with bonus match card
A system and method for adding a bonus round to any poker-style card game on a Nevada-style gaming machine. The bonus round is characterized by the existence of a match card. The match card is not part of the traditional poker hand (the “in-hand” cards) of the player, and only comes into play during a bonus round. The suit and value of the match card may be generated by the game machine or a remote game controller or backend server. The match card is then displayed in a manner visually associating the match card with one of the player's “in-hand” cards. A bonus is determined by evaluating the associated pair. Alternatively a bonus may be determined first, in which case the game machine determines a match card and associated card from the player's in-hand cards that is the equivalent of the predetermined bonus. |
| US07874900B2 |
Displaying 3D characters in gaming machines
Embodiments of the invention include a method of performing a bonus event in a gaming machine that produces a gaming outcome. The method for performing a bonus event includes displaying a three-dimensional character; modifying the character based on one or more user selections; and controlling the character to influence the gaming outcome. |
| US07874894B2 |
Polishing pad
A polishing pad provides excellent optical detection accuracy properties over a broad wavelength range (particularly at the short-wavelength side) and is capable of preventing a slurry from leaking from the boundary between a polishing region and a light-transmitting region. The polishing pad includes at least a transparent support film laminated on one side of a polishing layer including a polishing region and a light-transmitting region; the light transmittance of an optical detection region containing at least the light-transmitting region and the transparent support film is 40% or more in the overall range of wavelengths of 300 to 400 nm. |
| US07874892B2 |
Fluid driven vehicle playset
A playset includes a launching device and one or more accessory toys. The launching device includes a launch tube and a bellows system operable to generate a flow of air through the launch tube. The accessory toys may include vehicles such as air-launched vehicles and surface-launched vehicles. Each accessory toy may include a port that receives the launch tube. In use, an accessory toy is mounted onto the launch tube and the bellows is compressed, causing the air to propel the vehicle into the air or along a surface. In another embodiment, the launch tube may include and interference assembly that selectively prohibits the mounting of an accessory toy onto the launch tube, or prevents the launching of accessory toys already mounted onto the tube. The launching device may further be incorporated into a carrying case or a transport vehicle toy. |
| US07874889B2 |
Printing bead spacers on flat panel display substrates
An apparatus for printing bead spacers on a substrate of an LCD panel includes a head unit for spraying a plurality of bead spacer groups on the substrate, a transfer unit for transferring the head unit, and a supply unit for supplying the bead spacers to the head unit. Each of the bead spacer groups includes a plurality of bead spacers, and the sizes of the respective spacers of at least two of the spacer groups are different from each other. The invention enables a cell gap of a substantially uniform thickness to be created and maintained in the panel, prevents the occurrence of smear failures in the panel, and increases the allowable tolerance in the amount of liquid crystal material needed to fill the panel correctly. |
| US07874881B1 |
Full tension swaged connector
An improved full tension connector for electrical conductors has a substantially cylindrical outer surface and a stepped series of substantially cylindrical inner surfaces with progressively smaller inside diameters. The design of the connector allows for improved control of the compression of the cable inside the fitting. A series of swages, progressing successively from a light compression to a heavier compression, ensures that the connector will sustain the required tensile load. |
| US07874879B2 |
Methods and apparatus for reducing crosstalk in electrical connectors
A communication jack having crosstalk compensation features for overall crosstalk interference reduction is disclosed. In one embodiment, the jack is configured to receive a plug to form a communication connection, and comprises jack contacts disposed in the jack, with each contact having at least a first surface and a second surface. Upon the plug being received by the jack, the plug contacts interface with the first surface of the jack contacts. The jack further includes a first capacitive coupling connected between two pairs of jack contacts to compensate for near end crosstalk, with the first capacitive coupling being connected to the pairs of jack contacts along the second surface adjacent to where the plug contacts interface with the jack contacts. A far end crosstalk compensation scheme is also set forth. |
| US07874874B2 |
Connecting device having a build-in digital television tuner
A connecting device having a built-in digital television tuner includes a base, a digital television tuner, a cover plate and a connector. The base has two ports. One of the two ports is assembled with the digital television tuner. The inner walls of both sides of the port have two symmetrical grooves. Rails provided on both sides of the cover plate are assembled in the grooves, so that the cover plate can slide in the port. The other port of the base is assembled with the connector. When being electrically connected to an electronic device, the connecting device of the present invention allows transmission lines of different functions to be inserted therein and receives digital television signals, whereby a user can watch digital television programs. |
| US07874871B2 |
Connecting assembly for an end of a coaxial cable and method of connecting a coaxial cable to a connector
A connecting assembly for an end of a coaxial cable and having a first element, that is turned around a first axis in a first rotational direction to progressively tighten the first element to a connector, and a housing. The connecting assembly further has: a) an axially elongated first groove in one component; and b) an axially elongated first finger on a second component that resides within the first groove with the connecting assembly in a first state. With the connecting assembly in the first state, turning of the housing in the first rotational direction causes the first finger to cause driving of the first element with a torque up to a predetermined torque. Continued turning of the housing with a torque exceeding the predetermined torque causes reconfiguration of the connecting assembly in a manner whereby the first finger moves circumferentially out of the first groove. |
| US07874869B2 |
Reconfigurable patch panel
A reconfigurable patch panel and a method of reconfiguring a patch panel comprising a support member supporting at least one adapter, where the at least one adapter comprises a plurality of ports for coupling to electric signal bearing cables. A pivot, associated with each of the at least one adapters, couples the at least one adapter to the support member. The at least one adapter selectively rotates about the pivot to a selected position relative to the support member. A retainer, associated with each of the at least one adapters, couples the support member to the at least one adapter and retains the at least one adapter in the selected position. |
| US07874868B2 |
Connector with projecting function
A connector with projecting function is electrically connected to a circuit board of an electronic device and includes a casing, a base, a rear cover, a projecting module and an electrical connector. The base has a first port and a second port. The projecting module is provided in the first port. The electrical connector is provided in the second port. The casing and the rear cover are assembled outside the base. When the connector is combined with the electronic device, a plurality of electrical-conductive terminals of the connector is configured to transmit image signals of the electronic device to a circuit board of the connector. Then, a control circuit and an image processing chip of the projecting module can process the image signals to project the processed images onto an external screen. |
| US07874867B2 |
Electrical connection member with outer insulating film member and inner inclined spring member
In an electrical connection member having elasticity and adapted to be interposed between connection objects for electrically connecting them together, an inner member has a plurality of spring pieces each extending from a base plate portion, an outer member including a flexible insulating film and a plurality of conductive paths formed at the flexible insulating film. Each conductive path has a first and a second contact portion for connection to the connection objects. Each spring piece includes a root portion formed adjacent to the base plate portion and faced to a portion, corresponding to the second contact portion, of an inner surface of an intermediate portion of the insulating film. Each spring piece further includes an inclined spring portion extending obliquely from the root portion and faced to a portion, corresponding to the first contact portion, of the inner surface of the intermediate portion. |
| US07874865B2 |
Electrical connector with a compliant cable strain relief element
An electrical connector includes a housing including a rear end. The housing has a cable bore configured to receive a cable, and the housing has an outer pocket positioned radially outward from, and surrounding portions of, the cable bore. A strain relief element is coupled to the housing. The strain relief element includes an end wall having an opening therein. The strain relief element has a flexible beam extending axially inward from the end wall proximate to the opening that is configured to engage the cable. The strain relief element also has a mounting tab extending axially inward from the end wall that is received in the outer pocket and that engages the housing to secure the strain relief element to the housing. |
| US07874863B1 |
Test and burn-in socket for integrated circuits (ICs)
Disclosed herein is a test and burn-in socket for integrated circuits. The socket includes a socket body (37). A lead guide (36) is provided under the socket body. A slide (35) is mounted to the socket body to move horizontally. A plurality of slide springs (39) is elastically supported between the slide and the socket body, thus allowing the slide to smoothly restore an original position thereof. A contact guide (31) is provided above the slide to guide positions of upper contact terminals of contacts. An IC guide (30) is provided above the contact guide to guide a position of an IC. A cover (21) is provided to move vertically from the socket body (37). A latch (29) presses the IC. The socket also includes the contacts (33). |
| US07874861B2 |
PCB connector
For connecting multiple PC boards to form a PCB pane, a PCB connector is disclosed include a bearing strip, which has locating grooves spaced along the length, upright pins disposed in the locating grooves and inserted through respective through holes on connection portions of the PC boards to be connected and studs spaced along the length and disposed beyond the locating grooves, and a holding down strip, which has locating grooves corresponding to the locating grooves of the bearing strip for receiving the connection strips of the PC boards, pin holes respectively press-fitted onto the upright pins and sockets respectively fastened to the studs of the bearing strip. |
| US07874860B2 |
Electrical connector
An electrical connector includes an electrical plug having a threaded sleeve for screwing on a union nut of an electrical socket or for screwing into a stationary housing component of an electronic device. The threaded sleeve includes an external thread not having a threadless area. The union nut includes an internal thread configured for threaded engagement with the external thread of the plug. The internal thread has at least one threadless area. |
| US07874856B1 |
Expanding space saving electrical power connection device
An electrical power connection device is disclosed having a base socket, a power receiving means adapted to connect to a power source, and a plurality of socket modules. At least one socket module includes at least one electrical socket electrically interconnected with the power source. Each socket module is mechanically and adjustably engaged with at least one other socket module, whereby the device is expandable and compressible such that both small power plugs and larger AC adapters may be plugged into the electrical socket of each socket module. |