| Document | Document Title |
|---|---|
| US08102651B2 |
Airflow barriers for efficient cooling of memory modules
Method and apparatus providing airflow through a chassis including an upstream column of memory modules and a downstream column of memory modules. The airflow is divided into first and second separate airflow streams extending from an upstream end of the upstream column to a downstream end of the downstream column. The first airflow stream is guided into contact with a single memory module operably-installed in the upstream column and to avoid contact with any memory module in the downstream column. The second airflow stream is guided to avoid contact with any memory module in the upstream column and into contact with a single memory module operably-installed in the downstream column. The improved cooling enables the extended use of a single memory module per channel, even though the thermal load on such a memory module is greater. The result is an overall savings of power, since cooling requirements no longer dictate the installation of additional memory modules per channel in order to share and distribute the thermal load. |
| US08102650B2 |
Electronic device
An electronic device is provided, including a first body, a second body, an axle assembly, a supporting frame, a display panel, a lens unit and a reflective unit. The second body is connected to the first body. The axle assembly is disposed between the first body and the second body, and via which first body is rotatable relative to the second body. The supporting frame is disposed in the second body and connected to the axle assembly, wherein the supporting frame is rotated with the rotation of the axle assembly. The display panel is fastened in the supporting frame. The lens unit is disposed on an end of the supporting frame. The reflective unit is disposed on the supporting frame and adjacent to the display panel. |
| US08102647B2 |
System and method for information handling system keyboard stowage
A portable information handling system's integrated keyboard stows keys into a retracted position when the portable information handling system transitions from an open to a closed position, such as by rotating a lid to a closed position relative to a chassis having the keyboard. A cover plate disposed in the keyboard engages the keyboard keys to retract the keys into the information handling system when the lid of the information handling system rotates to a closed position and releases the keys to be biased out from the information handling systems when the lid rotates to an open position. |
| US08102645B2 |
Multi-functional switch assembly and portable electronic device using the same
A multi-functional switch assembly and a portable electronic device are disclosed. The portable electronic device includes a housing, a cover, a switch, a base member, a driving member, a switching member, and an elastic member. The driving member is driven to switch on or off the switch, and the switching member is switched between a first state where the base member is secured to the cover, and a second state where the cover is detached from the base member. The elastic member enables the base member slidably relative to the housing between the first state and the second state. |
| US08102643B2 |
Cooling system for high voltage systems
A cooling system for a high voltage system can include a high voltage supply and an electrical component coupled to the high voltage supply. The electrical component can generate heat that needs to be dissipated. The cooling system can include a cooling mechanism for dissipating the heat. The cooling mechanism can include a liquid conduit thermally coupled to the electrical component. The liquid conduit can contain a cooling solution comprising an alcohol having the formula R—OH, wherein R is a hydrocarbon having the formula CnH2n+1 and n is any positive integer between 1 and 6. The cooling system can additionally include a pump and a heat exchanger, each of which may be coupled to the liquid conduit. |
| US08102642B2 |
Large format ultracapacitors and method of assembly
A capacitor includes a plurality of electrode substrates, with each of the plurality of electrode substrates having a coated portion and an uncoated portion. The coated portion is coated with a coating material that includes a high surface area activated carbon material, a water soluble binder selected from the group consisting of: poly vinyl alcohol, poly acrylic acid, polymethacrylic acid, polyethylene oxide, polyacrylamide, poly-N-isopropylearylamide, poly-N,N-dimethylacrylamide, polyethyleneimine, polyoxyethylene, polyvinylsulfonic acid, poly(2-methoxyethoxyethoxyethylene), butadiene-acrylonitrile, and combinations thereof, and a water soluble thickener. A separator is inserted between adjacent substrates of the plurality of electrode substrates. The capacitor further includes an electrolyte. A method of manufacturing the capacitor is also provided. |
| US08102638B2 |
Micro electromechanical capacitive switch
A capacitive switch for microelectromechanical systems (MEMS) comprises a topmost metal plate which extends across a bridge structure formed by a polymer layer. The polymer layer comprises poly-monochoro-para-xylene (parylene-C). The space below the polymer layer contains the second plate on a substrate. Using parylene as the primary bridge material makes the bridge of the MEMS device very flexible and requires a relatively low actuation voltage to pull the bridge down and lower power is required to control the MEMS device. |
| US08102635B2 |
Method and arrangement for triggering a series spark gap
A series spark gap is triggered such that in parallel with partial spark gaps (1, 2) of the series spark gap there are coupled first voltage distribution means. Further, at least in one partial spark gap (1, 2) there is arranged an additional electrode (10) whose voltage is set to a given level by means of second voltage distribution means. The voltage level of the additional electrode (10) is changed by disturbing the voltage distribution of the second voltage distribution means. Thus the spark gap between the main electrode (6a, 6b) of the partial spark gap (1) and the additional electrode (10) will be ignited. Capacity of the second voltage distribution means is lower than that of the first voltage distribution means and consequently the voltage acting over the first voltage distribution means does not change significantly. Thus the voltage determined by the first voltage distribution means acts over the spark gap that is between the additional electrode (10) and the second main electrode (6a, 6b) of the partial spark gap (1) and that will also ignite, which further results in the supply voltage (U) acting only over the second partial spark gap (2), whereby a spark-over will also occur therein. |
| US08102634B2 |
Differential protection method, system and device
A differential protection method in a power network for determining type of fault occurring within the power network. The power network includes a protected object having two or more ends, and a current differential protection device and a current transformer are arranged at each end. The method includes the steps obtaining, at a first end of the protected object, measured values from a second end of the protected object; comparing, at the first end, changes in measured values taken at the first end with changes in the measured values obtained from the second end; and determining, upon the step of comparing changes in measured values showing differing results, type of fault occurring within the power network. |
| US08102628B2 |
Disk drive and head assembly having hole sequences
Embodiments disclose hole sequences that are formed in the metal layer of a trace to adjust rigidity and crosstalk noise resulting from the hole sequences is thereby suppressed. A suspension according to one aspect of the invention includes a trace adapted to transmit a signal of a head slider. The trace partially extends along the side surface of the suspension. The trace includes a metal layer, a plurality of transmission lines formed above the metal layer and an insulating layer. A hole sequence overlapping the transmission lines is formed in part of the metal layer, which contributes to a reduction in transmission loss. Another hole sequence of the metal layer is formed at a position opposed to the hinge portion of the suspension. This reduces the rigidity of the wiring structure portion in the hinge portion, thereby preventing interference with the behavior of the suspension at the hinge portion. |
| US08102626B2 |
Disk drive and head slider
Embodiments of the present invention provide a head slider that suppresses accumulation of lubricant droplets on an air-bearing surface due to a backflow, and thus improves reliability of a disk drive. According to one embodiment, a lubricant droplet being adhered to a head slider and accumulated thereon, which are caused by extremely low flying height of the head slider, are prevented from falling onto a recording medium. When velocity of a recording medium at a position where the head slider faces the recording medium is assumed to be v, step depth δ4 at an outflow side of an outflow side rail satisfies, δ4≦0.1125*log10(v)+0.019. |
| US08102624B2 |
Perpendicular magnetic recording head
In a perpendicular magnetic recording head having a main magnetic pole layer and a return yoke layer which are laminated with a magnetic gap layer interposed therebetween on a medium-opposing surface, a pair of side coils constituting respective electrically closed circuits on a surface parallel to the medium-opposing surface are provided on both sides in a track width direction of a magnetic pole part of the main magnetic pole layer. When a leakage magnetic field spreading from the magnetic pole part of the main magnetic pole layer passes through the pair of side coils, the pair of side coils generate a demagnetizing field in such a direction as to cancel a magnetic flux change thereof, thereby preventing the leakage magnetic flux from spreading. |
| US08102623B2 |
Thin-film magnetic head with a magnetic pole having an inclined step at its top end section surface, magnetic head assembly with the thin-film magnetic head, magnetic disk drive apparatus with the magnetic head assembly, and manufacturing method of thin-film magnetic head
A thin-film magnetic head with a perpendicular magnetic recording structure includes a main pole layer, a nonmagnetic gap layer, and an auxiliary pole layer facing the main pole layer via the nonmagnetic gap layer. A surface of a top end section of the main pole layer has an inclined step that slopes from a lamination plane of the layers. The surface faces a top end section of the auxiliary pole layer. The top end section of the auxiliary pole layer has side shield sections at a position that is not exposed to an ABS. The side shield sections faces at least part of side surfaces in a track-width direction, of the main pole layer so as to cover at least part of the inclined step. |
| US08102620B2 |
Isolating an excitation-sensitive component by elastic wave reflection
An apparatus and associated method for reflecting elastic waves that propagate from an excitation source to an excitation-sensitive component in a device. The device has an enclosure with a base constructed of a first metal. An elastic wave reflector is constructed of a different second metal and is operably affixed to the base. The elastic wave reflector defines a support surface to which the excitation-sensitive component is operably affixed within the enclosure. |
| US08102618B2 |
System, method and apparatus for disk drive recirculation filter having inlet and outlet disk rim shrouding
A hard disk drive has a recirculation filter that shrouds the rims of disks at the inlet and outlet of the filter. The shroud is aerodynamically shaped to reduce flow-induced disk vibration of the read/write head. A significant improvement in non-repeatable run-out is provided when the inlet and outlet are shrouded along the rims of the disks. |
| US08102617B2 |
Method for transporting a tape cartridge within a tape library storage system utilizing a curved rack section and independently rotatable teeth
An apparatus for transporting a storage media cartridge in a data storage library is disclosed. The apparatus includes an accessor, a pinion and a rack having a straight section and a curved section. The curved section includes multiple rack teeth that are capable of rotating independently from each other to allow the pinion to travel along the straight section and onto the curved section of the rack, or vice versa, without any interruption. |
| US08102616B2 |
Magnetic recording medium, method of fabricating the same, and magnetic recording apparatus
According to one embodiment, there is provided a magnetic recording medium having a data region in which a plurality of recording tracks, each including magnetic dots arrayed in a down-track direction with a pitch p, are formed in a cross-track direction, and a servo region including a preamble in which a plurality of lines of magnetic dots, which are arrayed in a cross-track direction with a pitch p, are formed at equal intervals in the down-track direction. |
| US08102613B2 |
System, method and apparatus for determining track pitch in a hard disk drive to satisfy the requirements of both off-track capacity and adjacent track erasure
Track pitch in a hard disk drive is selected to satisfy the requirements of both off-track capacity (OTC) and adjacent track interference (ATI). The invention separately measures the track pitch requirements for OTC and ATI. The track pitch for the drive is set with the larger of the OTC and ATI track pitches. The OTC track pitch is measured with a 747 curve, and the ATI track pitch is measured by the positions of adjacent tracks at which the on-track error rate is not worse than a given value after the targeted number of adjacent track writes in the ATI requirement. |
| US08102606B2 |
Zoom lens system and electronic image pickup apparatus using the same
A zoom lens system includes, in order from an object side, a first lens unit G1 having a positive refracting power, a second lens unit G2 having a negative refracting power, a third lens unit G3 having a positive refracting power, and a fourth lens unit G4 having a positive refracting power, and at the time of zooming from a wide angle end to a telephoto end, a space between the lens units changes, and the second lens unit includes not more than three lenses, and a biconcave negative lens which satisfies the following conditional expression (1) is disposed nearest to the object side, in the second lens unit, and (the zoom lens system) is characterized by satisfying the following conditional expression (2) −0.1 |
| US08102604B2 |
Plastic lens and optical pickup device
A lens has a flange part at the outer periphery of its surface. A flange surface of the flange part is higher than the lens surface. The flange surface has a marking to identify a production jig, for example. |
| US08102597B1 |
Structures and fabrication of whispering-gallery-mode resonators
Devices having whispering-gallery-mode (WGM) resonators configured to meet requirements of various applications and facilitate fabrication of such devices. |
| US08102596B2 |
Optical fiber for amplification
Provided is an erbium doped optical fiber (EDF) for amplification which allows an easy estimation of the amplification performance and high production stability. The fiber includes a core and a cladding. The core is mainly made of silica glass and doped with erbium at a concentration of 500 wtppm or more and 2500 wtppm or less. In the fiber, the cutoff wavelength is 850 nm or more and 1450 nm or less, the mode field diameter is 4.5 μm or more and 6.5 μm or less, the polarization mode dispersion is not more than 0.1 ps per 10 m, the coordination number of oxygen elements around an erbium element in the core is one or more and eight or less, and the bond length between erbium and oxygen is 0.225 nm or more and 0.235 or less. |
| US08102595B2 |
Optical transmission system with optical amplifier gain setup based on difference between signal loss and noise light loss
In an optical transmission system, a controller acquires a noise light loss value, which indicates a loss that noise light output from an upstream-side optical amplifier undergoes during propagation to a downstream-side optical amplifier through an optical loss medium, and a signal beam loss value, which indicates a loss that a signal beam output from the upstream-side optical amplifier undergoes during propagation to the downstream-side optical amplifier through the optical loss medium, obtains, as a loss difference, a difference between the noise light loss value and the signal beam loss value and, when setting up the downstream-side optical amplifier, determines the gain of the downstream-side optical amplifier by compensating the loss difference. |
| US08102593B2 |
Quasi non-critical phase matched and contra-phase matched structures
Adhesive-free bond non-linear optical (NLO) components, devices and systems including one or more engineered quasi non-critical phase matched or contra-phase matched NLO crystal doublets. Such systems and devices advantageously increase the efficiency of NLO frequency conversion and improve beam quality. Devices are applicable to any uniaxial and biaxial NLO crystals in a wide range of wavelengths, e.g., from far ultraviolet to visible to far infrared. Devices employing engineered AFB NLO components according to certain embodiments include any conventional frequency converting architectures. Systems and methods are also provided to unambiguously determine and correct walk-off for any arbitrary uniaxial and biaxial crystal orientation. |
| US08102590B2 |
Method of manufacturing MEMS devices providing air gap control
Methods and apparatus are provided for controlling a depth of a cavity between two layers of a light modulating device. A method of making a light modulating device includes providing a substrate, forming a sacrificial layer over at least a portion of the substrate, forming a reflective layer over at least a portion of the sacrificial layer, and forming one or more flexure controllers over the substrate, the flexure controllers configured so as to operably support the reflective layer and to form cavities, upon removal of the sacrificial layer, of a depth measurably different than the thickness of the sacrificial layer, wherein the depth is measured perpendicular to the substrate. |
| US08102587B2 |
Electrochromic device having controlled infrared reflection
The present invention relates to an electrochromic device having controlled infrared reflection, in particular of the electrically controllable type, comprising, between a carrier substrate (1a) transparent in the infrared range and a counter-substrate (1b), a multilayer stack.The device is characterized in that this multilayer stack comprises, in succession: a) a metal grid (3) transparent in the infrared range, forming a first electrode; b) an electrochromic functional system (5) comprising a layer (EC1) of an ion-storage first electrochromic material, at least one layer (EL1, EL2) having an electrolytic function, and a layer (EC2) of a second electrochromic material; c) a metal layer (7) capable of reflecting the infrared radiation, forming a second electrode; and d) a lamination interlayer (9) made of a thermoplastic polymer. |
| US08102586B2 |
Electronic window shading system for houses, transport vehicles and the like
There is disclosed an automatic electronic window shading (tinting) system for houses and transport vehicles such as automobiles, RV's, trains, boats and the like, to provide shading for people to protect them from exposure to harmful direct sunlight, by providing the windows of said houses and transport vehicles with display elements and light (photocell/photovoltaic) sensors. The system comprises liquid crystal, electrochromic, suspended particle device (SPD), or NanoChromics display (NCD) element attached to a part of a transparent body (such as the windows) and a liquid crystal, electrochromic, suspended particle device (SPD), or NanoChromics display (NCD) controlling semiconductor element controlling the operation of the display element. |
| US08102585B2 |
Functionalized security glazing
Glazing assembly, comprising in succession: a first rigid substrate (S1), a second rigid substrate (S2), at least one active system (3) comprising at least one film and placed between the substrates (S1 and S2), at least one polymer film (f1) having the function of retaining fragments of the glazing assembly should it break, the said film being placed between the substrate (S1) and the substrate (S2), characterized in that the active system (3) is on the inner face (2) of the substrate (S1). |
| US08102580B2 |
Scanning illumination system and method
A method and apparatus for the multi-dimensional control of a light source's brightest point over a targeted area is disclosed. Control and drive electronics are presented to the beam-steering device causing the beam-steering component to steer the spot of light toward a targeted area in at least a two-dimensional scanning pattern about a vertical and horizontal axis. The result is an illuminated pattern displayed on a targeted area that appears to be a solid, uniformly illuminated light pattern, having the intensity of a spot beam and the area of a broad beam. |
| US08102579B2 |
Image processing apparatus, control method of image processing apparatus, program and storage medium
During a display of a slideshow of a composite image comprising a plurality of images, a user operates a print bookmark, resulting in composite images and individual images that can be printed being set and stored as print candidate images. By displaying, in a list, stored candidate images on a display unit as print candidate images, an image processing apparatus is provided which enables the user to specify a desired image for printing. |
| US08102577B2 |
Image reading apparatus and reading control method
An image reading apparatus reads a document on a line-by-line basis by using a reading unit. The image reading apparatus includes a modulation unit configured to modulate a clock signal at a predetermined period, a trigger signal generation unit configured to generate trigger signal for reading one line in the reading unit, a driving signal generation unit configured to generate a driving signal of the reading unit based on the clock signal output from the modulation unit and the trigger signal, and an output unit configured to change output timing of the driving signal within a range of the predetermined period each time the trigger signals are output predetermined times. |
| US08102573B2 |
Image forming apparatus, image reading apparatus and program
The MFP 101 compresses the image data read by the scanner 102 using the JBIG format, and then stores the image data in the image-data storing unit 104. The converting unit 109 of the MFP 101 converts the stored image data into a specific file format and then outputs this converted image data. Herewith, the user need not have the MFP read the original source once again even when image data of that source is requested to be output in a different file format. |
| US08102571B2 |
Image processing apparatus, printer including the same, and image processing method
An image processing apparatus, includes: a first extractor, configured to extract compression data items of a plurality of images to extraction image data items; a corrector, configured to correct the extraction image data items, when the images are printed on a print medium; a second extractor, configured to extract one of the compression data items to a sample image data item; an acquirer, configured to acquire, from the sample image data item, a characteristic information item indicative of image characteristic to be corrected by the correction, in a case where at least parts of the images to be printed are to be overlapped when viewed from a first direction; and a calculator, configured to calculate correction amounts each of which is to be applied to an associated one of the extraction image data items based on the characteristic information item. |
| US08102570B2 |
Method and apparatus for controlling printing of composite black text
A method of controlling a color image forming apparatus, the method including: reducing the C, M, and Y channels from the boundary area of the composite black text, thereby allowing only the K channel to be left on the outermost boundary of the composite black text; and compensating for the K channel by the density of the reduced C, M, and Y areas, so that image distortion generated at the boundary of the composite black text is compensated for, resulting in increased image quality of the printed image of the composite black text. |
| US08102569B1 |
Conversion to alternative color space using a cache
A conversion cache can be used to perform a color conversion by selecting a pixel included in an image, wherein a source color space value is associated with the pixel; locating the source color space value in a conversion cache, wherein the conversion cache is generated in response to transforming the image to an alternative color space; retrieving an alternative color space value corresponding to the source color space value from the conversion cache; and generating a transformed pixel associated with the alternative color space value. Further, it can be determined that a second source color space value associated with a second pixel of the image is not in the conversion cache; the second source color space value can be transformed into a second alternative color space value; and the second source color space value and the corresponding second alternative color space value can be stored in the conversion cache. |
| US08102568B2 |
System for creating garments using camera and encoded card
A garment creation system includes a card, a camera and a processing system. The has printed thereon a depiction of a garment and encoded information. The encoded information carries instructions for generating garments pieces corresponding to the garment and manipulating an input image so as to be mapped onto the garment pieces. The camera and processing system are configured for: optically reading the encoded information on said card; capturing an image; mapping the captured image onto the garment pieces; generating print data for the garment pieces; and communicating the print data to a garment fabric printer. |
| US08102567B2 |
Image forming apparatus and method calculating a deviation between a) a representative point of threshold information I) nearest to the coordinate of a pixel of interest or II) in dither space nearest to the address coordinate of the pixel of interest in dither space, and b) the address coordinate in dither space corresponding to a pixel coordinate of an integer in pixel space or a pixel coordinate of an integer in pixel space nearest to the representative point
An image processing apparatus makes for making the halftone processing that can suppress a periodic pattern by periodically changing the correction amount while suppressing a dispersion in the area of each dot at a low computation cost. |
| US08102566B2 |
Image processing apparatus, method, product for adjusting output profile used for color matching in output devices
An image processing apparatus is provided that can adjust an output profile used for color matching in output devices. The image processing apparatus comprises: a unit to convert a target value of a device-independent color space into a value of a device-dependent color space; a unit to create a color chart to adjust the converted value of the device-dependent color space; a unit to select in the device-independent color space measured values measured from the color chart; a unit to convert the selected measured values into values of device-dependent color space, and calculate a target value of the device-dependent color space corresponding to the target value of the device-independent color space, and a unit to adjust the conversion unit based on the calculated target value of the device-dependent color space. |
| US08102564B2 |
Method and system for color correction using both spatial correction and printer calibration techniques
A system using a spatial correction to improve the result of a printer calibration and correction is described. More particularly, in one form, a spatial correction may be used to pre-condition a printer for an improved color calibration. In another form, spatial correction and color calibration are addressed in the same process for color correction. |
| US08102560B2 |
Device for searching print target image adapted for printable area
The present invention provides an image searching device that searches a print target image adapted for a printable area only by setting a template for the printable area and a search condition necessary to search the print target image. The image searching device inputs shape information on the printable area. Then, the image searching device sets the image search condition. Then, the image searching device searches the print target image from a plurality of images on the basis of the shape information on the printable area, and the image search condition. According to the image searching device, upon printing of an image in a specially-shaped printable area, a print target image adapted for the printable area can be automatically searched only by setting a shape of the printable area, and an image search condition, resulting in improvement of searching efficiency. |
| US08102557B2 |
System and method for disabling access to non-volatile storage in a multi-function peripheral
A multi-function peripheral (MFP) device having enhanced security for processed data is disclosed. The MFP includes both a non-volatile memory and a volatile memory. The MFP also includes a user interface configured to allow a user to prevent data from being stored on the non-volatile memory. The MFP further includes a processor or a switch configured to disable access to the non-volatile memory. The MFP blocks data from being stored on its non-volatile memory upon a user's selection via the user interface. The data is only temporarily stored on the volatile memory, and is erased after processing. This configuration prevents others from having access to the data. |
| US08102555B2 |
Image forming system and method of controlling image forming system
A configuration of an image forming system that includes an image forming apparatus and at least one of a paper feed apparatus and a post-process apparatus is defined based on system configuration information including a combination of identification information for the apparatuses and setting information for the order of arrangement of the apparatuses corresponding to the identification information without using a dedicated line connection. |
| US08102554B2 |
Optical imaging pen having a force sensor
Provided is an optical imaging pen configured to detect information encoded with infrared ink on a page. The pen includes a housing with an ink pen cartridge and a stylus. The ink cartridge and stylus are configured to be individually brought forward through an open end of the housing by rotation of a pen top rotatably mounted on an end of the housing. The pen also includes an infrared LED inside the housing for providing infrared radiation for projection onto the page, and an image sensor for receiving reflected radiation from the surface. Also included is a radio frequency circuit having a radio frequency (RF) transmitter and receiver, and a controller for controlling operation of the LED, sensor and radio frequency circuits. The controller includes a force sensor configured to detect displacement of the stylus or cartridge to enable a determination of a force being applied to a nib of either the cartridge or stylus. |
| US08102552B2 |
Performance monitoring and control of a multifunction printer
A method and system for monitoring performance of a multifunction printer (MFP) throughout the lifetime of the MFP. The MFP may include a task run-time controller to collect performance information from the MFP and to transmit the performance information to a receiver such as a host, an MFP front panel, or a website. The task run-time controller may include a high resolution timer to collect task execution times or idle time for tasks running on the MFP. The task run-time controller may also receive internal task scheduling policy alterations based on an analysis of the performance information. |
| US08102546B2 |
Information processing apparatus and information processing method
An apparatus determines a type of a printing paper which is fed from a paper feed port of a printer. If it is determined that a print setting of a print target page does not match the type of printing paper fed from the paper feed port, the apparatus requests the printer to eject the printing paper set in the paper feed port and sends data of a print target page if a print setting of a print target page matches a type of a printing paper fed from the paper feed port after the printer has executed a paper ejection, or alternatively, the apparatus stores information about the print target page and determines whether a print setting of a page to be sent subsequent to the print target page in the print data matches the type of a printing paper fed from the paper feed port. |
| US08102542B2 |
Method and apparatus for layer thickness measurement
A technique for optical measurement of a thickness of a layer on a surface uses diffuse reflections at opposite boundaries of the layer, operates on transparent, or translucent layers. The thickness is determined by computing a separation between the centers of the two diffuse reflections, and using the index of refraction of the layer, and geometric properties of a beam and detector with respect to the surface. The technique is useful for quantifying thickness of a layer of rime ice, glaze ice, frosted ice, or water, for example. |
| US08102541B2 |
Apparatus and method for measuring structures on a mask and or for calculating structures in a photoresist resulting from the structures
An apparatus (1) for measuring structures (3) on a mask (2) and for calculating structures in a photoresist on a wafer resulting from the structures (3) on the mask (2) is disclosed, wherein the apparatus (1) comprises at least one incident-light illumination means (14) and/or one transmitted-light illumination means (6), wherein the apparatus (1) comprises at least one imaging optics (9) and a detector (11) of a camera (10) for imaging the structures (3) on the mask (2), wherein a first computer program (17) is associated with the detector (11) of the camera (10) and provided for determining the position and/or the dimension of the structure (3) on the mask (2). A method for measuring structures (3) on a mask (2) and for calculating structures in a photoresist on a wafer to be expected from the structures (3) on the mask (2) is also disclosed. |
| US08102540B2 |
Coriolis flow sensor with optically reflective motion sensor
A Coriolis flow sensor with at least one vibrating flow tube through which a medium flows, includes elements for exciting the tube, and optical detection element for determining the movements of one or several points of the tube based on the principle of reflection of a light beam against the photosensitive surface of a light sensor. The light beam is directed at the tube wall, at a layer provided on this wall, or at an element fastened against this wall, wherein elements for shaping the beam are arranged for making the convergence of the beam in the direction of movement of the tube associated with the Coriolis forces smaller than the convergence in the direction of movement of the tube associated with the excitation forces. The sensitivity in the detection of the small movements of the tube caused by the Coriolis forces is enhanced. |
| US08102538B2 |
Method and apparatus for colour imaging a three-dimensional structure
Provided is a device for determining the surface topology and associated color of a structure, such as a teeth segment, including a scanner for providing depth data for points along a two-dimensional array substantially orthogonal to the depth direction, and an image acquisition means for providing color data for each of the points of the array, while the spatial disposition of the device with respect to the structure is maintained substantially unchanged. A processor combines the color data and depth data for each point in the array, thereby providing a three-dimensional color virtual model of the surface of the structure. A corresponding method for determining the surface topology and associated color of a structure is also provided. |
| US08102533B2 |
Total reflection illuminated sensor chip
A total reflection illuminated sensor chip is employed to detect a target substance, by: supplying a sample containing the target substance onto a detecting portion formed on a surface of a dielectric prism, irradiating a measuring light beam onto the interface between the prism and the detecting portion through a transmitting surface of the prism such that conditions for total reflection are satisfied, and utilizing evanescent waves generated at the detecting portion. The sensor chip includes a protective member for protecting the transmitting surface. The protective member is provided a predetermined distance away from the transmitting surface to form a transmitting space, which is open at least toward the downward direction. The sensor chip is configured such that the interface can be irradiated by the measuring light beam that enters the transmitting space from below the transmitting space and passes through the transmitting surface. |
| US08102529B2 |
Refractive index matching in capillary illumination
System and method for fluorescent light excitation and detection from samples to enhance the numerical aperture and/or reduce the cross-talk of the fluorescent light. |
| US08102525B2 |
Systems and methods for detecting chemical and biological substances
A method for detecting an ingredient in a food product or detecting a disease includes allowing a food sample solution obtained from a food product or a body fluid from an individual to come to contact with a nano-scale surface structure in a sensor, wherein the nano-scale surface structure comprises a plurality of columns over a substrate or a plurality of holes in a substrate. The method includes illuminating the food sample solution or the body fluid on the nano-scale surface structure on the sensor by a laser beam; obtaining a Raman spectrum from the scattered light using a spectral analyzer; and identifying the spectral signature in the Raman spectrum to determine the existence of the chemical substance in the food product or identifying a disease in the individual. |
| US08102524B2 |
Degree-of-dispersion determination method for single-walled carbon nanotubes and degree-of-dispersion determination apparatus for single-walled carbon nanotubes
Laser light having an energy of 1.9±0.1 eV is projected onto a carbon nanotube-containing substance so that a Raman spectrum is acquired. On the basis of the intensity of a peak at Raman shift 221±5 cm−1 caused by aggregates of single-walled carbon nanotubes, the degree of dispersion of single-walled carbon nanotubes in the carbon nanotube-containing substance is determined. A lower intensity of the peak indicates a higher degree of dispersion in the carbon nanotube-containing substance. As such, when the intensity of a particular peak contained in a Raman spectrum is measured, the degree of dispersion of single-walled carbon nanotubes in a carbon nanotube-containing substance can be evaluated easily and clearly. |
| US08102523B1 |
Method of use of reusable sample holding device permitting ready loading of very small wet samples
A method for using a reusable sample-holding device for readily loading very small wet samples for observation of the samples by microscopic equipment, in particular in a vacuum environment. The method may be used with a scanning electron microscope (SEM), a transmission electron microscope (TEM), an X-ray microscope, optical microscope, and the like. For observation of the sample, the method provides a thin-membrane window etched in the center of each of two silicon wafers abutting to contain the sample in a small uniform gap formed between the windows. This gap may be adjusted by employing spacers. Alternatively, the thickness of a film established by the fluid in which the sample is incorporated determines the gap without need of a spacer. To optimize resolution each window may have a thickness on the order of 50 nm and the gap may be on the order of 50 nm. |
| US08102520B2 |
Methods and systems for inspection and/or identification of pellet-shaped articles
A conveyer mechanism may include one or more composition inspection units provided along the intended product transport path. The product's composition, e.g., its ink composition, is compared with a predetermined standard, to determine whether the product is acceptable. A bar code may be provided to an external surface of the article for identification/traceability purposes. |
| US08102517B2 |
Method of differentiating between blood and control solutions containing a common analyte
Glucose measured in blood samples is distinguished from glucose measured in the control solutions used to test the optical instruments which make such measurements. The control solutions contain a labeling substance recognized by the optical instrument to distinguish glucose measurements made of control solutions from those made of blood samples. |
| US08102516B2 |
Test method for compound-eye distance measuring apparatus, test apparatus, and chart used for the same
Provided is a test method for accurately testing all regions within a field of view and evaluating, by one-time capturing, accuracy of a distance measured by a compound-eye distance measuring apparatus having two baseline directions. The test method includes: placing a test chart at a predetermined distance from a compound-eye distance measuring apparatus; measuring a distance to the test chart by the compound-eye distance measuring apparatus; and calculating a difference between the predetermined distance and the measured distance, and evaluating whether the calculated difference is within a predetermined value range, wherein, on the test chart, elements in a predetermined geometric pattern are two-dimensionally arranged in the first arrangement direction and the second arrangement direction, the first arrangement direction being tilted by a predetermined angle with respect to the first baseline direction, and the second arrangement direction being tilted by a predetermined angle with respect to the second baseline direction. |
| US08102515B2 |
Measuring device
The invention relates to a measuring instrument, particularly a hand-held instrument (10) for measuring distances, comprising at least one transmission branch (28) for a test signal and adjustable switching means (36) for deflecting the test signal. The switching means (36) reflect at least a portion of the test signal in a first switched position (42) while unblocking the transmission branch (28) for the measuring radiation in a second switched position (42′). According to the invention, the switching means (36) reflect the measuring radiation in a diffuse manner in the first switched position (42). Also disclosed is a method for producing such a measuring instrument. |
| US08102511B2 |
Lithographic apparatus with enhanced spectral purity, device manufacturing method and device manufactured thereby
A lithographic apparatus includes an illumination system configured to condition a radiation beam; a support configured to support a patterning device, the patterning device being configured to impart the radiation beam with a pattern in its cross-section to form a patterned radiation beam; a substrate table configured to hold a substrate; and a projection system configured to project the patterned radiation beam onto a target portion of the substrate, wherein the radiation beam is reflected from at least one grazing incidence mirror that enhances the spectral purity of the radiation beam. |
| US08102509B2 |
Focus and level control method for projection lens unit by comparing intensities of measurement light and reference light
A projection lens unit, related exposure apparatus and control method are disclosed in which measurement light irradiates a semiconductor substrate after passing through lenses in the projection lens unit and reference light irradiates the semiconductor substrate without passing through the lenses in the projection lens unit are used to derive a control signal adapted to adjust the position of the semiconductor substrate under the projection lens unit. |
| US08102507B2 |
Lithographic apparatus and device manufacturing method
A lithographic apparatus, includes a support structure configured to hold a patterning device, the patterning device configured to impart a beam of radiation with a pattern in its cross-section; a substrate table configured to hold a substrate; a projection system configured to project the patterned beam onto a target portion of the substrate; a liquid supply system configured to provide liquid to a space between the projection system and the substrate table; a sensor configured to measure an exposure parameter using a measuring beam projected through the liquid; and a correction system configured to determine an offset based on a change of a physical property impacting a measurement made using the measuring beam to at least partly correct the measured exposure parameter. |
| US08102505B2 |
Lithographic apparatus comprising a vibration isolation support device
A lithographic apparatus includes an illumination system configured to condition a radiation beam, a support constructed to support a patterning device capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam, a substrate table constructed to hold a substrate, and a projection system configured to project the patterned radiation beam onto a target portion of the substrate. At least one vibration isolation support device can be provided for supporting an object of the apparatus. The object can be rotatably supported at the vibration isolation support device by way of a rotational support having a center of rotation. The rotational support can have its center of rotation located substantially at the center of gravity of the vibration isolation support device. |
| US08102503B2 |
Exposure apparatus and method of manufacturing device
The present invention provides an exposure apparatus comprising a projection optical system including an optical element of which at least one of a position, orientation, and shape can be regulated, a regulator configured to regulate the at least one of the position, orientation, and shape of the optical element, and a controller configured to calculate, using quadratic programming, a regulation amount of the optical element that minimizes a value of an objective function expressed by a first dummy variable serving as an upper limit of a linear optical characteristic value of the projection optical system, and a second dummy variable serving as an upper limit of a quadratic optical characteristic value of the projection optical system, and to control the regulator based on the calculated regulation amount. |
| US08102500B2 |
Stage device, exposure apparatus, and microdevice manufacturing method
A stage device includes a base, and a stage movable portion being movable along a surface of the base. An interferometer measures a position of the stage movable portion, and at least one of a piping element and a wiring element is connected to the stage movable portion. An auxiliary member holds the piping element or the wiring element. The auxiliary member surrounds at least a portion of the piping element or the wiring element and is flexible, to be bent in accordance with the bending of the piping element or the wiring element, and a heat insulating material, held by the auxiliary member, reduces heat to be transferred from the piping element or the wiring element to a space through which measurement light of the interferometer passes. |
| US08102498B2 |
Liquid crystal display device
The present invention provides a liquid crystal display device realizing improved reliability by preventing occurrence of a pixel defect. A liquid crystal display includes first and second substrates. A spacer maintains a distance between the first and second glass substrates. A liquid crystal layer is provided between the first and second substrates. A pixel electrode film and a common electrode film are formed over a base insulation film of the first substrate so as to sandwich a pixel insulation film in between. The common electrode film, the pixel electrode film or both of them are partly removed in a region corresponding to the spacer, and the pixel insulation film is partly removed in that region. It prevents the film structure from being broken due to deformation of the base insulation film made of a soft material caused by a pressure applied onto the spacer. |
| US08102496B2 |
Distortion resistant array substrate and touch-sensitive display panel having the same
An array substrate includes a plurality of gate lines, a plurality of data lines, a plurality of thin-film transistors, a plurality of pixel electrodes, a plurality of common voltage lines and a plurality of common electrodes. The gate lines extend in a first direction. The data lines extend in a second direction substantially perpendicular to the first direction. The thin-film transistor is electrically connected to the gate line and the data line. The pixel electrode is formed in each of pixels defined by the gate lines and the data lines. The common electrode is electrically connected to the common voltage line. The horizontal alignment of the liquid crystal molecules is not changed by externally applied vertical touch pressure so that display quality is improved. |
| US08102492B2 |
Vertical alignment liquid crystal display device with improved aperture ratio
A liquid crystal display device includes a liquid crystal layer, a common electrode, and an electrode set. The liquid crystal layer is placed between said common electrode and the electrode set, and the electrode set is provided for switching the liquid crystal layer. The electrode set includes a first electrode for switching a first area of the liquid crystal layer and a second electrode for switching a second area of the liquid crystal layer. Particularly, the second area includes at least a part of the area of the liquid crystal layer that the first area does not include. The first electrode has a shape which in cooperation with the second electrode allows alignment of the LC molecules in substantially two orthogonal directions. A method is provided to get rid of the circular polarizers which provide a good on-axis aperture ratio but which show reduced off-axis performance compared to linear polarizers. |
| US08102489B2 |
Liquid crystal display device having black matrix in region outside of pixel region and method for fabricating the same
A color filter on thin film transistor (COT) type liquid crystal display device includes a pixel region having a plurality of unit pixels defined by intersections of gate and data lines, the gate and data lines formed on a first substrate, a pad region receiving driving signals and applying the driving signals to the gate and data lines, a seal pattern between the pad region and the pixel region, an outside region having a first black matrix, the outside region being between the seal pattern and the pixel region and the first black matrix formed on the first substrate, and an electrostatic discharge circuit between the pad region and the pixel region, the electrostatic discharge circuit formed on the first substrate. |
| US08102488B2 |
Array substrate and liquid crystal display comprising the same
A liquid crystal display comprising a liquid crystal panel that is formed by attaching a color filter substrate to an array substrate with a liquid crystal layer therebetween. The array substrate comprising a base substrate and a pixel electrode, a signal line, and a light-blocking strip, provided on the base substrate. The light-blocking strip is disposed below and at a side of the signal line and is separated from the signal line by the base substrate, a refractive strip is disposed at the side of the signal line over a gap between the light-blocking strip and the signal line, and the refractive strip is disposed on the same layer as the pixel electrode. The refractive strip deflects light transmitting therethrough from the base substrate side into the liquid crystal layer towards the signal line. |
| US08102482B2 |
Liquid crystal display device
The object of the present invention is to make parts and kinds of liquid crystal display devices in common for cope stably and flexibly with commercial products of computer makers and television makers which have been promoted in various kinds, for simplifying maintenance of a liquid crystal display unit mounted on computers, display monitors therefor or televisions, and preferably for enabling to omit positional adjustment of a light source unit and a liquid crystal display panel during the maintenance of the liquid crystal display device. For this object, the invention provides a liquid crystal display device comprising first, second, and third housings, a liquid crystal display panel fixed between the first and second housings, a light source (cold-cathode fluorescent tubes) fixed to the third housing, the second and third housings being detachable to one another, being constructed by overlapping the first, second and third housings with each other, wherein a timing-converter board fixed to an opposite side surface of the third housing to a side surface to which the light source is fixed, and protrusions formed on the opposite side surface so as to determine a maximum thickness of the liquid crystal display device. |
| US08102481B2 |
Array substrate of liquid crystal display
An array substrate of a liquid crystal display, comprising a first scan line and a second scan line, a first data line and a second data line arranged crossing with the first scan line and the second scan line to define a pixel region, and a pixel electrode in the pixel region, wherein the second data line comprises at least a first branch and a second branch that are electrically connected to each other. According to the invention, it is not necessary to provide the array substrate with additional space for disposing repair lines, and the non-display region is therefore not increased, resulting in an increased yield. Only a short length of repair lines is used in repair, and thus both electrical resistance of repair line and distortion of data signals can be reduced. |
| US08102480B2 |
Liquid crystal display device
Disclination of an active matrix liquid crystal display device is reduced. Portions of pixel electrodes are formed so as to mutually overlap with a convex portion. If the height of the convex portion is too tall, the amount of light leakage increases due to liquid crystals orienting diagonally with respect to a substrate surface. (See FIG. 1C.) If the height of the convex portion is low, the disclination reduction effect is low. The optimal convex portion height is thus determined. |
| US08102478B2 |
Windows with electrically controllable transmission and reflection
A window having electrically controllable transmission and reflection includes a layer of liquid crystal material and polarizers on either side thereof. Different combinations of absorptive and reflective polarizers are disclosed. These different combinations can be used in different applications to achieve the desired results. Transparent, conductive layers are provided to apply an electrical field to the liquid crystal material so as to selectively control the rotation of the polarization of light passing therethrough. |
| US08102476B2 |
Display devices including an oxide semiconductor thin film transistor
A display device including an oxide semiconductor thin film transistor is provided. The display device includes at least one thin film transistor, and at least one storage capacitor. The storage capacitor includes a storage electrode formed of a transparent oxide semiconductor, and a pixel electrode over the storage electrode. The pixel electrode may be separated from the storage electrode by a desired distance. |
| US08102474B2 |
Systems and methods for channel scanning
Methods for channel scanning are provided. An embodiment of a method for channel scanning comprises scan progress information stored when interrupting a channel scanning process. A carrier RF subsequent to the most recently processed carrier RF is locked onto with reference to the stored scan progress information when resuming the interrupted channel scanning process. Channel information of a program carried by the locked carrier RF is acquired. The acquired channel information of the program is stored in a channel table. |
| US08102472B2 |
Image processing apparatus and method for Y/C separation
An image processing apparatus includes: a cross-color detecting module for detecting whether at least one pixel carried by a composite signal has cross-color effect; and an image processing module, coupled to the cross-color detecting module, for performing a first predetermined operation or a second predetermined operation on the composite signal to generate a corresponding chrominance signal; wherein when the pixel has cross-color effect, the image processing module outputs a chrominance value of the pixel from the chrominance signal processed through the first predetermined operation, and when the pixel does not have cross-color effect, the image processing module outputs the chrominance value from the chrominance signal processed through the second predetermined operation. |
| US08102470B2 |
Video synchronization system
In one embodiment, a method for synchronizing a plurality of video signals received from one or more video sources is provided. The method includes providing one or more video sources and providing a codec including an internal reference oscillator. The method also includes generating a plurality of horizontal and vertical synchronization pulses based on the reference frequency of the internal reference oscillator, generating a composite synchronization pulse based on the plurality of horizontal and vertical synchronization pulses, and transmitting the composite synchronization pulse to the one or more video sources via a communication link. The method further includes separating the composite synchronization pulse back into the plurality of horizontal and vertical synchronization pulses, generating a pixel clock signal for the one or more video sources based on one or more of the plurality of horizontal and vertical synchronization pulses, and genlocking the one or more video sources based on the generated clock signal. |
| US08102468B2 |
Display device and display method
A display device includes: a display unit including a plurality of pixels each including a plurality of sub-pixels; an acquisition unit configured to acquire a numbers of sub-pixels corresponding to an amount of motion of a target image between a plurality of reference original frames; an allocating unit configured to allocate the numbers of sub-pixels acquired by the acquisition unit to an interpolated frame, in accordance with an order of the interpolated frame to be interposed between the plurality of reference original frames; and a generating unit configured to generate the interpolated frame, in accordance with the numbers of sub-pixels allocated by the allocating unit. |
| US08102463B2 |
Solid-state image device having focus detection pixels
A solid-state image device has a photoelectric conversion part and has pixels for focus detection and image pixels that are allocated in a row direction and a column direction, and the solid-state image device includes a vertical image scanning circuit that reads image signals to a horizontal image output circuit via vertical image signal lines, a horizontal image scanning circuit that outputs, in a horizontal direction, image signals of one row read to the horizontal image output circuit, a horizontal scanning circuit for focus detection that reads signals for focus detection to a vertical output circuit for focus detection via horizontal signal lines for focus detection, and a vertical scanning circuit for focus detection that outputs, in a vertical direction, signals for focus detection of one column read to the vertical output circuit for focus detection. |
| US08102459B2 |
Image pickup apparatus
An image pickup apparatus includes: an image pickup lens section having an aperture stop; an image pickup device obtaining image pickup data on the basis of light detected; and a microlens array section arranged on a focal plane of the image pickup lens section, and including a plurality of microlenses, each of the microlenses being provided corresponding to a plurality of image pickup pixels of the image pickup device, wherein the following formula (1) is satisfied: p=(m×s)×{L/(L+f)} (1) where p is a pitch between the microlenses, s is a pixel size in a predetermined direction, m is the number (an integer) of the image pickup pixels allocated to each of the microlenses in the predetermined direction, L is a distance between the aperture stop and the microlens array section, and f is a focal length of each of the microlenses. |
| US08102456B2 |
CCD array with integrated high voltage protection circuit
A CCD containing circuit and method for making the same. The circuit includes a CCD array and a protection circuit. The CCD array is constructed on an integrated circuit substrate and includes a plurality of gate electrodes that are insulated from the substrate by an insulating layer. The gate electrodes are connected to a conductor bonded to the substrate. The protection circuit is also constructed on the substrate. The protection circuit is connected to the conductor and to the substrate and protects the CCD array from both negative and positive voltage swings generated by electrostatic discharge events and the like. The protection circuit and the CCD can be constructed in the same integrated circuit fabrication process. |
| US08102454B2 |
Image pickup apparatus
An image converter tube 2c and a plurality of image sensors CCDs 1 (eight CCDs 1 here) are provided, and the respective CCDs 1 and image positions in the image converter tube 2c are in one-to-one correspondence. By carrying out at least one of a control to make a shift to a different image position after image formation in one and the same image position for a predetermined number of frames, and a control to make a shift to a different image position in an imaging cycle with a predetermined time interval, various image pickup situations can be accommodated without changing the structure of CCDs 1 per se. |
| US08102452B1 |
Electron imaging pixel leakage reduction
A pixel accumulates charge and an active guard ring surrounds the pixel. A buffer has an input terminal coupled to the pixel and an output terminal coupled to the active guard ring. The buffer places a charge potential on the active guard ring that is substantially equal to a charge potential on the pixel. The charge leakage from the pixel is effectively reduced. |
| US08102449B2 |
Image pickup circuit having circuit blocks with counters
An image pickup circuit includes a plurality of circuit blocks. Each of the plurality of circuit blocks includes a plurality of comparing elements, a single counter, and a plurality of storage units. Each of the comparing elements compares a pixel signal supplied through a vertical signal line connected to vertically aligned pixels in a plurality of pixels arranged in a matrix, and a slope signal whose voltage is changed from an initial voltage at a constant slope. The counter counts an elapsed time since a voltage of the slope signal starts to change from the initial voltage. Each of the storage units stores a count value obtained by the counter in accordance with a comparison result of the comparator, the count value corresponding to an elapsed time until the voltage of the slope signal is changed from the initial voltage to a voltage coinciding with the pixel signal. |
| US08102447B2 |
Photographing device
An image with a bright image plane can be photographed without deteriorating the yield. An object is photographed by a CCD (18) through each of plural filters (141-14N) that have optical films vacuum deposited thereon so that spectral transmission characteristics vary between the filters periodically. Image data obtained by photographing is converted into image data which corresponds to a band by using a plurality of coefficients for converting the spectral transmission characteristics of the filter into spectral transmission characteristics of the target band. |
| US08102442B2 |
Image sensor circuit
An image sensor circuit comprises a pixel cell array having a plurality of pixel cells arranged along a plurality of column lines, a plurality of readout circuits connected to said column lines, each of which comprises an analog-to-digital converter and a multiplexer for selectively applying an output signal of one of said column lines to said analog-to-digital converter. Between two of said column lines which are connected to a first one of said readout circuits located at a first side of said pixel cell array, there is a column line which is connected to a second one of said readout circuits located at a second side of said pixel cell array opposite to said first side. |
| US08102440B2 |
Image selecting apparatus, camera, and method of selecting image
An image selecting apparatus comprises an input unit 20, an A/D converter 30, a memory 40, a control unit 50, a recording unit 90, and an output unit 92. The input unit 20 continuously photographs a subject and inputs the data of the images. The A/D converter 30 converts the analog signal of the images received from the input unit 20 to digital signals. The memory 40 stores a plurality of images output from the input unit 20. The control unit 50 selects a desired image from the plurality of images stored in the memory 40. The recording unit 90 records the selected desired image and the output unit 92 outputs the selected desired image. |
| US08102439B2 |
Image pickup apparatus comprising a generating unit configured to generate an identifier, method for controlling image pickup apparatus, and storage medium
An image pickup apparatus captures a subject to obtain image data, is connected to an information processing apparatus, and receives and stores therein information about the information processing apparatus when being connected to the information processing apparatus. The image pickup apparatus generates an identifier on the basis of the information received from the information processing apparatus and count-up information. Then, the image pickup apparatus stores the identifier therein so that the identifier is associated with the image data stored in a storage medium. |
| US08102437B2 |
Image sensing apparatus and control method therefor wherein the frame rate during autofocus is adjusted according to a detected flicker
In a case in which flickers are detected from a live-view image, at least one of a start timing and an end timing of charge accumulation at an image sensor is fixed by setting the image-sensing frame rate during execution of image-sensing plane AF to a value synchronized with the flicker cycle. In an image sensing apparatus for carrying out image-sensing plane AF with the use of live-view images, aperture control and accumulation time control with a high degree of freedom can be achieved even under a flicking light source. |
| US08102436B2 |
Image-capturing apparatus and method, recording apparatus and method, and reproducing apparatus and method
The present invention is applied to, for example, an image-capturing apparatus to generate an image signal by all-angle-of-view thinning-out read processing for every set field or frame and an image signal by all-pixel partially read processing on remaining fields or frames. |
| US08102434B2 |
Imaging apparatus, imaging method, and program
An imaging apparatus capturing and recording a moving image and a static image at the same time includes a converter converting an optical image of a subject into a pixel signal, performing decimation on the pixel signal and outputting the pixel signal that has been subjected to decimation when recording of the moving image is performed but recording of the static image is not performed, and outputting the pixel signal that has not been subjected to decimation when recording of the moving image and the static image is performed; an eliminating section performing decimation on the pixel signal output from the converter only when recording of the moving image and the static image is performed; a moving image data generator generating moving image data; a static image data generator generating static image data; and a recorder recording the moving image data and the static image data. |
| US08102432B2 |
Video framing control in which operator framing of narrow view image controls automatic framing of wide view image
In the creation of video program material, picture composition decisions—especially framing parameters—taken by an operator for small-display presentation of a scene are used the automatic generation of picture composition decisions for a larger display. Framing parameters such as pan, are temporally filtered before being applied to the wider field of view provided for the larger display. |
| US08102429B2 |
Digital camera with integrated accelerometers
A digital camera system has integrated accelerometers for determining static and dynamic accelerations of the digital camera system. Data relating to static and dynamic accelerations are stored with recorded image data for further processing, such as for correcting image data for roll, pitch and vibrations and for displaying recorded images with a predetermined orientation using information about, e.g., roll. Data may also be used on-the-fly for smear suppression caused by vibrations. |
| US08102428B2 |
Content-aware video stabilization
In one embodiment, a method comprises receiving a source video sequence; determining a stabilized camera path to which the source video sequence is to be stabilized; and generating a stabilized video sequence, wherein each frame of the stabilized video sequence is generated as a content-aware warp of a corresponding frame in the input sequence. |
| US08102427B2 |
Camera egomotion estimation from an infra-red image sequence for night vision
A method for estimating egomotion of a camera mounted on a vehicle that uses infra-red images is disclosed, comprising the steps of (a) receiving a pair of frames from a plurality of frames from the camera, the first frame being assigned to a previous frame and an anchor frame and the second frame being assigned to a current frame; (b) extracting features from the previous frame and the current frame; (c) finding correspondances between extracted features from the previous frame and the current frame; and (d) estimating the relative pose of the camera by minimizing reprojection errors from the correspondences to the anchor frame. The method can further comprise the steps of (e) assigning the current frame as the anchor frame when a predetermined amount of image motion between the current frame and the anchor frame is observed; (f) assigning the current frame to the previous frame and assigning a new frame from the plurality of frames to the current frame; and (g) repeating steps (b)-(f) until there are no more frames from the plurality of frames to process. Step (c) is based on an estimation of the focus of expansion between the previous frame and the current frame. |
| US08102425B2 |
Electronic camera and image transfer method adopted in electronic camera
An electronic camera includes: a communication unit engaged in communication with an external device; a selection unit that selects a transfer method of a photographic image; a transfer control unit that controls the communication unit so as to start, in response to a command transmission from the communication unit to the external device, a transfer of the photographic image from the communication unit to the external device through the transfer method selected by the selection unit; a registration unit where information related to the photographic image to be transferred is registered; and a registration control unit that adjusts a registration method with which the information is registered in the registration unit in correspondence to the transfer method selected by the selection unit. |
| US08102423B2 |
Method and system for performing adaptive image acquisition
An adaptive image acquisition system and method that generates virtual view of a surveillance scene to a user (operator), in which, the user operates the system. Through viewing the virtual view, the user controls sensors that create the virtual view. The sensors comprise at least one first sensor having a higher resolution than at least one second sensor. Images from the second sensor are processed to create an image mosaic that is overlaid with images from the higher resolution first sensor. In one embodiment of the invention, the first sensor is moved using Saccade motion. In another embodiment of the invention, a user's intent is used to control the Saccade motion. |
| US08102419B1 |
Method and apparatus for improved scanning of film
An improved method and apparatus for scanning of anamorphic film utilizes increased number of scans and combination of scan lines for video output generation. A progressive raster scan is made of the film and stored in a frame memory. The spacing between the scan lines is made smaller than for the conventional scanning of an anamorphic image. In the preferred embodiment, the spacing between the scan lines for a 2:1 anamorphic image equals the spacing for scanning of a non-anamorphic image. The scan lines are retrieved from the memory and combined, preferably with the two nearest neighbors of the scan line. Optionally, the combined lines are weighted, preferably with the center scan line having larger weight. Subsequent video output lines are formed by repeating the process. Progressive video output or interlace output is provided as desired. |
| US08102415B2 |
Electronic endoscope system and processor for electronic endoscope
An electronic endoscope system includes an electronic endoscope, a processor connected with the electronic endoscope, and a server that performs data communication with the processor via a network. The processor sends, to the server, update request data including an adjusted image and positional information of an adjusted area in the adjusted image. Further the processor receives, from the server, updating data created based on the update request data, and updates at least one of image processing tools used by the electronic endoscope and processor based on the updating data. |
| US08102414B2 |
Obtaining consumer electronic device state information
Apparatus, systems, and methods may operate to obtain an image of a consumer electronic device, the image comprising at least one visual indication of a first operating state of the consumer electronic device, and to transmit one or more commands to the consumer electronic device to change to a second operating state different from the first operating state, responsive to determining the first operating state by extracting information associated with the at least one visual indication from the image. The commands may be determined by accessing a database having control instructions associated with the consumer electronic device. Additional apparatus, systems, and methods are disclosed. |
| US08102411B2 |
Optical scanner and image forming apparatus
An optical scanner includes a housing and an intermediate member that includes a first joining surface and a second joining surface. The first joining surface is attached to the housing and the second joining surface is attached to at least one optical element of any one of a first optical system and a second optical system. In a three-dimensional coordinate in which a first one of coordinate axes is a direction that is parallel to both the first joining surface and the second joining surface, a second range on the first coordinate axis corresponding to the second joining surface includes a center point of a first range on the first coordinate axis corresponding to the first joining surface. |
| US08102409B2 |
Printer device
A printer device that prints an image to a printing paper using a thermal head formed with a plurality of heating resistors. The printer device includes: edge position detection means for performing edge position detection, at four corners, to an incoming printing paper using the thermal head based on a change of temperature increase observed in, as a result of energization, any of the heating resistors opposing the printing paper and the remaining heating resistors not opposing the printing paper; and control means for exercising control over an image printing operation using the thermal head based on a detection output derived by the edge position detection means. |
| US08102408B2 |
Computer-implemented methods and systems for determining different process windows for a wafer printing process for different reticle designs
Computer-implemented methods and systems for determining different process windows for a wafer printing process for different reticle designs are provided. One method includes generating simulated images illustrating how each of the different reticle designs will be printed on a wafer at different values of one or more parameters of the wafer printing process. The method also includes detecting defects in each of the different reticle designs using the simulated images. In addition, the method includes determining a process window for the wafer printing process for each of the different reticle designs based on results of the detecting step. |
| US08102406B2 |
Method and system for producing a video synopsis
A computer-implemented method and system transforms a first sequence of video frames of a first dynamic scene to a second sequence of at least two video frames depicting a second dynamic scene. A subset of video frames in the first sequence is obtained that show movement of at least one object having a plurality of pixels located at respective x, y coordinates and portions from the subset are selected that show non-spatially overlapping appearances of the at least one object in the first dynamic scene. The portions are copied from at least three different input frames to at least two successive frames of the second sequence without changing the respective x, y coordinates of the pixels in the object and such that at least one of the frames of the second sequence contains at least two portions that appear at different frames in the first sequence. |
| US08102401B2 |
Display controller operating mode using multiple data buffers
A display controller unit for controlling a display on a display panel comprises a first set of registers to hold data to be displayed and a second set of registers loadable from the first set of registers. A set of multiplexers has first data inputs coupled to the first set of registers, second data inputs coupled to the second set of registers, and select inputs. Logic circuitry is coupled to the output of the set of multiplexers and to the control inputs of the multiplexers, the control circuitry providing select information to the set of multiplexers and providing waveforms to the display panel to selectively display data from the first set of registers and the second set of registers in accordance with the select information. |
| US08102394B2 |
Computer graphics using meshless finite elements for light transport
Computer graphics methods, systems, apparatus and computer program code (software) products comprise: constructing a sparse implicit scene representation, wherein the representation is independent of geometric encoding and complexity of the input scene description, and the density of the resulting finite elements is proportional to their contribution to the final image to be generated, such that the geometric resolution of a given area of the obtained scene representation is proportional to its importance relative to the final image, wherein the constructing comprises using a Monte Carlo or quasi-Monte Carlo path tracing method to sample an adjoint importance distribution function and to shoot importons from a simulated camera into the scene, recording, for each simulated bounce, a particle i defined by selected information, the selected information comprising: 3D position pi, surface normal ni, and reflectance factor pi. |
| US08102388B2 |
Method of driving organic electroluminescence display apparatus
A display apparatus includes a plurality of light-emitting elements, a driving circuit disposed in each of the plurality of light emitting elements, scanning lines, emission control lines, and data lines. Here, each driving circuit includes a driving transistor supplying current to the corresponding light-emitting element, changes the emission control signal from a first voltage value to a second voltage value to make the light-emitting element be in a non-emission state, and changes the emission control signal from the second voltage value to the first voltage value to correct the threshold voltage of the driving transistor, and the emission control signal has the first voltage value in a period other than a period of the second voltage value for correcting the threshold voltage of the driving transistor in a subsequent non-emission period. |
| US08102385B2 |
Driving circuit of liquid crystal display device and method for driving the same
A driving circuit of an LCD device contains a driving circuit. The driving circuit includes a digital-to-analog converter that outputs a first data signal by converting a digital data signal to an analog data signal; a modulator that outputs a second data signal by modulating the amplitude and pulse width of the first data signal; and a combiner that combines the first data signal with the second data signal. The combiner provides the combined data signal to a data line of an LCD panel. |
| US08102380B2 |
Information processing device, program and method to detect hand rotation gestures
According to one embodiment, an information processing device includes a position detecting section configured to detect a position of a hand from an input image of the hand, a memory section configured to store data of the position of the hand detected by the position detecting section, a rotation judging section configured to judge, assuming that records of the data of the position of the hand stored in the memory section show a rotary movement, that a latest position of the hand falls in an angle range predicted for the rotary movement, and an executing section configured to, when the rotation judging section judges that the latest position of the hand falls in the angle range, obtain a rotational angle at the latest position of the hand and also execute a process that corresponds to a predetermined rotary movement of the hand. |
| US08102377B2 |
Portable interactive media presentation system
A system for providing a portable touch system comprises a bezel having a first and a second end, and a housing that is adapted to receive the first and second end of the bezel such that a display area is bounded by the housing and the bezel. At least one camera system is coupled to the housing and is operable to capture within at least a portion of the display area images of an object located within a field of view of the at least one camera system. |
| US08102375B1 |
Dimmable keypad device suitable for multiple faceplate and legend colors
A dimmable keypad device (20) includes a plurality of dimming curves stored in memory where each dimming curve corresponds to a combination of background and foreground colors. The dimmable keypad device includes a backlight (203), an ambient light sensor (201) to adjust the illumination of the backlight, key capsules (102) fabricated from substantially transparent plastic and having an opaque paint layer coating their outer surfaces. Key capsule lettering (103) is formed by the removal of a portion of the opaque paint layer and the lettering color, as seen by an observer (42), is formed by backlight illumination of the substantially transparent plastic. The backlight illumination is relatively high under a low ambient lighting condition and relatively low under a high ambient lighting condition when the opaque paint layer is white. The backlight illumination is relatively low under a low ambient lighting condition and relatively high under a high ambient lighting condition when the opaque paint layer is black. |
| US08102367B2 |
Handheld electronic device including a variable speed input apparatus and associated method
An improved handheld electronic device and method provide an input apparatus having a number of input members, at least a portion of the input members being movable among an unactuated position, a first actuated position, and a second actuated position in order to provide input. The improved method of enabling input into the handheld electronic device includes detecting a first input from a first input member, responsive to the first input, performing a first navigational function, such as a scrolling operation, at a first speed, detecting a second input form the first input member and, responsive to the second input, performing the first navigational function at a second speed, the second speed being different (e.g., greater) than the first speed. The input apparatus may include a substantially sealable, resilient membrane with the input members being disposed on the resilient membrane in order to provide an improved, ruggedized input apparatus. |
| US08102359B2 |
Liquid crystal display device
Provided are data lines, scanning lines crossing the data lines, and a switching element in vicinity of each intersection of the data lines and the scanning lines, the data lines being connected via the switching elements with pixel electrodes arranged in matrix. Direct-type backlights arranged in parallel with the scanning lines are provided, and a backlight turning-ON drive circuit for turning the direct-type backlights in order at a predetermined frequency in sync with a scanning signal is provided. In at least one embodiment, the backlight turning-ON drive circuit includes a controller for controlling the direct-type backlights to turn ON in order in sync with the scanning signal in such a manner that the direct-type backlights are turned ON discretely over frames being continuous based on a vertical sync signal. In at least one embodiment, this provides a liquid crystal display device, which adopts scanning-type backlights and in which the pseudo contour and the flickering can be prevented with a driving clock of 60 Hz, which is generally adopted in liquid crystal display devices. |
| US08102356B2 |
Apparatus and method of driving flat panel display device
An apparatus and method of driving a flat panel display device is disclosed, to prevent the appearance of afterimages on the flat panel display, the apparatus comprising an image displaying unit which includes a plurality of pixel cells in regions defined by a plurality of gate and data lines on a display panel; and an means formed on the display panel to be connected with the respective gate lines, wherein the means carries out an inspection or discharges electric charges from the image displaying unit when a system power is turned-off, wherein the electric charges are discharged from the image displaying unit by detecting the turning-off point of system power so as to remove the afterimage from the image displaying unit. |
| US08102351B2 |
Method for driving liquid crystal panel with canceling out of opposite polarities of color sub-pixel units
An exemplary method for driving a liquid crystal panel includes: defining the array of pixels as comprising an array of dithering units; providing a predetermined inversion driving pattern for each dithering unit; providing a series of predetermined dithering patterns for each dithering unit; driving the sub-pixel units according to a sequence of frames, a predetermined plurality of the frames defining a cycle of frames. For all the first, second, and third color sub-pixels in a same row of pixels of each dithering unit, summations of the polarities of the first, second, and third color sub-pixels cancel each other out, respectively. |
| US08102349B2 |
Display device
A liquid crystal display device includes a liquid crystal display panel which sandwiches liquid crystal in the inside thereof sealed by a TFT substrate, a color filter substrate and a sealing portion, and a flexible printed circuit board which is mounted on the TFT substrate, wherein the TFT substrate has an area larger than the color filter substrate. A plurality of scanning lines extend in a lateral direction and are arranged parallel to each other in a longitudinal direction, a plurality data signal lines extend in the longitudinal direction and are arranged parallel to each other in the lateral direction, and terminal portions corresponding to the scanning lines are formed on the TFT substrate, the terminal portion is arranged at a region that is not covered by the color filter substrate. The terminal portions and the scanning lines are connected by auxiliary lines and connection lines in order from the terminal portions. The connection lines are arranged in a region covered with the color filter substrate, and the auxiliary lines extend to both the region that is covered by the color filter substrate and the region that is not covered by the color filter substrate. |
| US08102344B2 |
Display device and method for driving the same
A method for driving a display device includes: dividing an entire gray-scale region corresponding to a data gray scale into a first gray-scale region and a second gray-scale region and setting a first gamma value of the first gray-scale region and a second gamma value of the second gray-scale region, the first gamma value being smaller than the second gamma value; providing a first gray-scale display voltage corresponding to the data gray scale to a display panel during a first section of one horizontal period by using the first gamma value or the second gamma value selected by an inputted data gray scale; and providing a second gray-scale display voltage corresponding to a black gray scale to the display panel during a second section of the one horizontal period. |
| US08102343B2 |
Liquid crystal device, driving circuit for liquid crystal device, method of driving liquid crystal device, and electronic apparatus
A liquid crystal device includes a plurality of pixels disposed in the shape of a matrix of n rows×m columns (where n and m are natural numbers equal to or larger than two), n scanning lines, 2m data lines including pairs of a first data line and a second data line for each column of the plurality of pixels, and a data line driving circuit that generates a first gray scale voltage corresponding to higher bits acquired by dividing gray scale data of plural bits into the higher bits and lower bits and generates a second gray scale voltage corresponding to the lower bits. Each one of the plurality of pixels includes a first switching element and a second switching element which are controlled to be turned on or off by the common scanning lines, a first pixel electrode to which the first or second gray scale voltage is supplied from the first data line through the first switching element, and a second pixel. |
| US08102341B2 |
Display system and driving method thereof
A display system and driving method thereof are capable of outputting a low luminance of red light, especially through descending a color level of red signals when displayed. The display system includes a display device and an image processing device. The image processing device outputs the red signals to the display device for displaying thereon. The color level of red signals is descended by a display chip or a switch device to allow the display device to display images with low luminance of red light, so that the display device is viewable through a night-vision device. |
| US08102339B2 |
Liquid crystal display device, driving circuit for the same and driving method for the same
An embodiment of the present invention aims to allow a display device employing the dot-sequential drive system and the line common inversion system to suppress reduction of visual quality when pixel defects are corrected by source-drain short-circuiting or any TFTs with poor properties are present. A display control circuit outputs a video signal, such that the video signal is inputted to a source driver with the input order of the video signal being alternately switched every horizontal scanning period between the order from the first to the n'th source bus line and the n'th to the first source bus line. In accordance with this, the source driver reverses the order of applying the video signal to the source bus lines every horizontal scanning period. |
| US08102330B1 |
Dual band circularly polarized feed
Dual band antenna systems and methods providing isolation between bands are provided. The system includes a pair of superimposed antenna radiating elements, each of which is connected to an associated feed network. The feed networks may comprise a quadrature hybrid networks. Coupling paths between the first and second feed networks are arranged such that a first component of a first signal coupled from a first feed network to a second feed network will be 180° out of phase with a second signal component of the first signal coupled from the first feed network to the second feed network at the input/output of the second feed network. The resulting destructive interference results in isolation between the bands. |
| US08102328B2 |
Method and device for the transmission of waves
Method for focusing an electromagnetic or acoustic wave on a point near which one or more diffusers are placed, comprising a learning step in which the pulsed responses hij(t) between the focus point and each antenna of the network are determined. Waves corresponding to signals Sji(t)=Si(t)hij(−t), where Si(t) is a function of time and hij(−t) is a temporal inversion of the pulsed response hij(t), can then be transmitted form said antennas of the network. |
| US08102324B2 |
Sub-reflector of a dual-reflector antenna
The aim of the present invention is a sub-reflector of a dual-reflector antenna comprising: a first end having a junction of a first diameter, adapted for coupling to the end of a waveguide, a second end, having a second diameter greater than the first diameter, a convex reflective internal surface placed at the second end having an axis of revolution, an external surface of the same axis, joining the two ends, a dielectric material extending between the first and the second ends and limited by the internal surface and the external surface, In accordance with the invention, the external surface has a convex profile described by a polynomial equation of the sixth degree of the formula: y=ax6+bx5+cx4+dx3+ex2+fx+g where a is not zero. |
| US08102322B2 |
Vehicle antenna assembly
A vehicle antenna assembly is provided with an antenna and a mounting bracket. The antenna includes an elongated mast section and a base section. The mounting bracket includes a first end with an antenna attachment section fixed to the base section of the antenna, a middle section extending downwardly from the antenna attachment section, and a second end with a vehicle attachment section extending from the middle section in a radial direction with respect to a center longitudinal axis of the elongated mast section as viewed along the center longitudinal axis of the elongated mast section. The middle section includes a fulcrum point arranged to engage a portion of the vehicle for pivoting the mounting bracket about the fulcrum point to move the vehicle facing support surface towards the vehicle. |
| US08102318B2 |
Inverted-F antenna with bandwidth enhancement for electronic devices
An inverted-F antenna is provided that has a resonating element arm and a ground element. A shorting branch of the resonating element arm shorts the resonating element arm to the ground element. An antenna feed that receives a transmission line is coupled to the resonating element arm and the ground element. One or more impedance discontinuity structures are formed along the resonating element arm at locations that are between the shorting branch and the antenna feed. The impedance discontinuity structures may include shorting structures and capacitance discontinuity structures. The impedance discontinuity structures may be formed by off-axis vertical conductors such as vias that pass through a dielectric layer separating the antenna resonating element arm from the ground element. Capacitance discontinuity structures may be formed from hollowed portions of the dielectric or other dielectric portions with a dielectric constant that differs from that of the dielectric layer. |
| US08102310B2 |
Dismount step discrimination with temporal adaptive matched filtering of doppler spectral features
A process for detecting and discriminating a particular target, such as an ambulating human, amidst an environment crowded with other objects or humans having similar doppler profiles to the desired target. A method according to one embodiment includes generating an initial radar image corresponding to a received doppler profile of a target, and generating a matched filter signal corresponding to the received doppler profile. The matched filter signal is correlated with subsequently received radar images to detect and discriminate the target. |
| US08102308B2 |
Radar apparatus, and measurement method used in the radar apparatus
The present invention provides a radar apparatus capable of changing a characteristic of filter processing while considering also a relative velocity of an object. A measurement section measures a relative position and a relative velocity of an object such as another vehicle, a pedestrian, and an object placed on a road. The radar apparatus calculates a time until the object and an own vehicle collide with each other, based on the relative position and relative velocity of the object measured by the measurement section, and changes, based on the calculated time, a filter coefficient to be used when filter processing is performed on a measured position converted from the measured relative position of the object, thereby changing a characteristic of the filter processing to be performed on the measured position, between stability and responsiveness. |
| US08102307B2 |
Mixer structure for doppler radar applications
A Mixer structure (210) for Doppler radar applications and a Doppler radar sensor (30) having an oscillator input port (LO) for output signals from an electric oscillator (32), having an radio frequency input port (RF) for output signals from receiving means (34), having an output port (IF) for an overall output intermediate signal produced in the mixer structure (210) and having two mixer branches (12a, 12b) each with a diode (18a, 18b). The mixer branches (12a, 12b) are connected to the oscillator input port (LO) and to the radio frequency input port (RF) in such a manner that intermediate signals (IF1, IF2), which are produced in these mixer branches (12a, 12b) and correspond to a Doppler shift between the oscillator signal and the radio frequency signal, are processed to the overall output signal. |
| US08102305B2 |
Filtering sensor data to provide estimates of structures
According to one embodiment, a method comprises receiving sensor data generated by one or more sensors in response to sensing a structure. The sensor data is filtered to identify edge data and reverberation data each describing the same structural feature of the structure. Image data for a filtered image of the structure is generated from the edge data, but not from the reverberation data. |
| US08102303B2 |
Method for distance measurement and data transmission in a continuous wave radar system
A method for distance measurement and data transmission in a continuous wave radar system is described. A continuous wave radar system has a transmit and receive module and at least one transponder device, a mobile control and monitoring device and an HMI system. Transponder devices are searched for with the aid of an unmodulated continuous wave signal as an interrogation signal, such that the transponder device can send a radio response signal to the transmit and receive module in response to the interrogation signal, as a result of which a data transmission takes place from the transponder device to the transmit and receive module. Upon completion of the data transmission a frequency-modulated continuous wave signal is generated in order to measure, on the basis thereof, a distance between the transponder device and the transmit and receive module. |
| US08102300B2 |
Secondary surveillance radar
A transmitter 122 transmits interrogations to aircraft airborne in a coverage, a receiver 123 receives signals transmitted from aircraft airborne in the coverage, reply analyzers 132b and 133b analyze a reply responding to an interrogation transmitted from the transmitter, as the reply is detected from signals received by the receiver, and a squitter analyzer 132d analyzes an extended squitter, as the extended squitter is detected from the signals received by the receiver. |
| US08102298B2 |
Ultra-wideband radar waveform calibration for measurements of a heterogeneous material
Embodiments of the disclosed technology comprise a ground penetrating radio device and methods of use for obtaining greater resolution. This is achieved by measuring the composition/reflection off a homogeneous material (e.g., metal plate), determining coefficients to correct the measured/reflection in order to make the measurements look like an idealized reference signal, and then using these coefficients in a digital filter to correct measurements/a reflection off a heterogeneous material, such as a road surface. In this manner, the composition of the heterogeneous material is determined with greater accuracy. |
| US08102294B2 |
Solid-state image sensor
A solid-state image sensor includes a pixel array, and an analog to digital converter for converting a voltage signal read from the pixel array from analog to digital form, wherein the analog to digital converter includes a counter counting a first clock signal for a period depending on a voltage value of the voltage signal, and wherein a least significant bit of a count value of the counter is determined based on an exclusive OR of outputs of two 1-bit counters operating at a frequency of the first clock signal. |
| US08102291B2 |
Sigma delta modulator and quantizer and quantization method thereof
A quantizer of a sigma-delta modulator includes a pulse width modulator (PWM), a converter and a voltage level tracing device. The PWM receives an input signal, and generates a PWM signal according to one or more sawtooth waves and one or more reference voltages. The converter is connected to the output of the PWM and digitizes the PWM signal to generate an output digital value. The voltage level tracing device is connected to the output of the converter, and receives the output digital value to generate a reference voltage adjustment value. The reference voltage adjustment value is transmitted to the PWM for adjusting the reference voltage, so as to change the next corresponding voltage level of the sawtooth wave to track the input signal. |
| US08102290B2 |
Sigma-delta modulator
The present invention relates to a sigma-delta modulator to convert an analog signal into a digital signal using an analog-to-digital converter slaved in a closed loop. The undecided bits at the output of the analog-to-digital converter are assigned the same values in the digital output signal from the modulator as in the digital signal returned to the input of the modulator. |
| US08102289B2 |
Analog/digital converter and semiconductor integrated circuit device
In the digital calibration technique of the conventional time-interleaved analog/digital converter, it is impossible to perform highly-accurate calibration that supports a high-speed sampling rate of the next-generation application and achieves a high resolution. For its solution, a reference A/D conversion unit is connected in parallel to an input common to a time-interleaved A/D converter to be a calibration target, and the output of each unitary A/D conversion unit which makes up the time-interleaved A/D converter is calibrated in a digital region by using a low-speed high-resolution A/D conversion result output from the reference A/D conversion unit. Also, fCLK/N (fCLK represents an overall sampling rate of the time-interleaved A/D converter, and N is relatively prime to the number of unitary A/D conversion units connected in parallel M) is set as the operation clock frequency of the reference A/D conversion unit. In this configuration, samplings of all unitary A/D conversion units can be sequentially synchronized with the sampling of the reference A/D conversion unit, and the operation clock frequency of the reference A/D converter can be made N times slower than the overall sampling rate of the time-interleaved A/D converter. |
| US08102288B2 |
Data transmitting circuit and method
A data transmitting circuit that converts parallel data into serial data to output the serial data, includes a first data input port that receives first parallel data at a first data rate based on a reference input clock; a second data input port that receives second parallel data at a second data rate lower than the reference input clock, a data expansion unit that generates expanded data by expanding a bit number of the second parallel data to a bit number of the first parallel data, a serial data generation unit that performs a process for generating first serial data by performing a serial conversion on the first parallel data based on the reference input clock and a process for generating second serial data by performing a serial conversion on the expanded data, and a data output port that outputs the first serial data or the second serial data. |
| US08102286B2 |
Capacitive keyboard with non—locking reduced keying ambiguity
Keyboards, keypads and other data entry devices can suffer from a keying ambiguity problem. In a small keyboard, for example, a user's finger is likely to overlap from a desired key to onto adjacent ones. An iterative method of removing keying ambiguity from a keyboard comprising an array of capacitive keys involves measuring a signal strength associated with each key in the array, comparing the measured signal strengths to find a maximum, determining that the key having the maximum signal strength is the unique user-selected key, and maintaining that selection until either the initially selected key's signal strength drops below some threshold level or a second key's signal strength exceeds the first key's signal strength. |
| US08102281B2 |
Method and system for receiving and sending navigational data via a wireless messaging service on a navigation system
A system and method are provided for receiving navigational data via a wireless messaging service on a navigation system. The system and method provide a way to send requests for destination information via the wireless messaging service and capture navigational data from the responsive message received, such as addresses, telephone numbers, or email addresses, and then utilize that data for navigational routing, generation of telephone calls, emailing and the like, from the vehicle's navigation system. A wireless device can be paired with the navigation system over a Bluetooth® communication link, wherein the navigation system periodically polls the wireless device for newly received messages. In one embodiment, the NAVI displays icons on a map that correspond to the extracted addresses from the messages received in relation to the vehicle's current location. The icons can be shown in a plurality of visual formats to distinguish previously viewed locations from newly received ones. |
| US08102280B2 |
System and method for detecting a dragging brake
Systems and methods to determine whether a brake is dragging based on post-takeoff spindown data are provided. The method comprises measuring spindown of a wheel to obtain spindown data. The spindown data is compared with a spindown envelope, and notification is provided if the spindown data indicates a wheel is spinning down outside a spindown envelope. |
| US08102278B2 |
Wireless communication
Described is a sensor unit having a measured signal receiver, which registers a measured signal, an A/D converter for digitizing the measured signal, a transceiver device for wireless data communication to an environmental device, and a processor. The processor is a control processor for activating the measured signal receiver, the A/D converter, and the transceiver device. The digitized measured signal is transmitted directly via the transceiver device to the environmental device, without the complex and performance-intensive and therefore costly analysis occurring in the sensor unit. |
| US08102277B2 |
Method and system for remote updates of meters for metering the consumption of electricity, water or gas
In a method and system of remote metering the consumption of utilities like electricity, water or gas, each of a plurality of remote meters (RM) measures a consumption and reports the measured-consumption to a concentrator (C). The concentrator (C) communicates with a plurality of remote meters (RM) in order to collect consumption data and perform tasks related to the administration of its associated remote meters (RM). Each remote meter (RM) has a host controller (MCM) and a program memory storing programs for execution by the host controller (MCM). In order to update some or all of the application programs running on the host controller (MCM) of the remote meters (RM), the concentrator (C) transmits program data to the remote meters (RM), and the remote meters (RM) receive the program data and update at least a portion of the program stored in the program memory in accordance with the received program data. |
| US08102276B2 |
Non-contact capacitive datalink for a downhole assembly
Aspects of this invention include a downhole assembly having a non-contact, capacitive coupling including first and second transceivers deployed in corresponding first and second downhole tool members. The capacitive coupling is disposed to transfer electrical signals between the first and second transceivers. In one exemplary embodiment, the capacitive coupling is configured to transfer data and power between a substantially non-rotating tool member and a rotating tool member, for example, the shaft and blade housing in a steering tool. Exemplary embodiments of this invention provide a non-contact, high-speed data communication channel between first and second members of a downhole assembly. Moreover, exemplary embodiments of the invention also provide for simultaneous non-contact transmission of electrical power between the first and second tool members. |
| US08102273B2 |
Guidance system by detecting tapped location
A method for guiding a user to connect a peripheral component to a unit of electronic equipment includes the user tapping upon one of a plurality of connector interfaces comprising the unit of electronic equipment. In response to the tapping, the one tapped connector interface is identified and the user is notified of the identity of the one tapped connector interface. The identifying includes detecting the tapping at two or more sensors and processing signals generated by the sensors to detect the one tapped connector interface. The notifying includes articulating an identity of the one tapped connector interface using a voice synthesizer and loudspeaker. |
| US08102270B2 |
Patient position apparatus and method
A patient position apparatus includes a plurality of sensing conductors and a control module operatively coupled to the sensing conductors. The sensing conductors are arranged along a substantially planar surface. The sensing conductors provide sensing information in response to a patient being within proximity of the sensing conductors. The control module selectively adjusts fluid pressure of at least one inflatable cell in response to the sensing information. |
| US08102268B2 |
Machine washable ID label
A machine-washable ID label for attachment to a washable item includes: a) an outer shell for housing an electronic article surveillance element, with a first component and a second component, the first component being a hollow component with a bottom and side walls, the walls having inside surfaces and outside surfaces and a continuous loop rim, the first component having a U-shaped view from a cut side view and from a cut end view, the first component having an outwardly extending male connector on the rim, and the second component being a hollow component with a top and side walls, the walls having inside surfaces and outside surfaces and a continuous loop rim, the first component having a U-shaped view from a cut side view and from a cut end view, the first component having an inwardly extending female connector receiver on the rim, wherein the male connector is located in the female connector receiver and the first component and the second component are hermetically sealed to one another so as to render the inside of the outer shell internally waterproof, wherein at least one of the first component and the second component has an embedded seal energy director; and b) an electronic article surveillance element positioned within the outer shell so as to render it impermeable to water. |
| US08102264B2 |
Methods and apparatus for inventory location compliance
An inventory compliance system includes an RFID reader having an agent configured to periodically read all RF tags within its range and then send the resulting tag information to an inventory application that processes the received information (e.g., tag ID, etc.) to determine the state of inventory at that time—i.e., the number, type, and location of each of the tags. In this way, through automatic updating via mobile and stationary RFID readers, an organization is able to monitor inventory without manual intervention, thereby reducing cost and time associated with conventional inventory compliance methods. |
| US08102260B2 |
Methods, systems and devices for detecting threatening objects and for classifying magnetic data
A method for detecting threatening objects in a security screening system. The method includes a step of classifying unique features of magnetic data as representing a threatening object. Another step includes acquiring magnetic data. Another step includes determining if the acquired magnetic data comprises a unique feature. |
| US08102258B2 |
Actuatable cushioning elements
An apparatus, methods and computer program product, and system are described that enable a first subset of actuatable cushioning elements for a first time period, enable a second subset of actuatable cushioning elements for a second time period, determine an event, and actuate, based on a time the event is determined, at least one of the first and the second subsets of actuatable cushioning elements to provide cushioning support for an object. Other example embodiments are also provided relating to actuatable cushioning elements. |
| US08102255B1 |
Transit-related data processing
In some embodiments, techniques for location processing relating to a route include receiving route data associated with a public transit route, determining a destination related to the route data, determining a current location, determining that the current location is related to the destination, and providing an alert. |
| US08102247B2 |
Moving object monitoring device and moving object monitoring system
The present invention is provided to suppress an increase of communication cost, immediately detect theft and illegal use of a moving object, and immediately deal with the theft and illegal use. A moving object monitoring device 10 is installed in a moving object 1, and transmits moving object information 15 of the moving object 1 to a managing server 4 which controls the moving object 1. The moving object monitoring device 10 includes a control unit 11 which transmits the moving object information 15 such that a transmission interval is shorter when a startup lock function for prohibiting the startup of the moving object is on than a transmission interval when the startup lock function is deactivated. |
| US08102246B2 |
Resetting a target device
A power reset module may reset an automatic shut-off module of a target device by momentarily disrupting power to the automatic shut-off module at a determined interval and automatically restoring power after a time period of up to two minutes. In multiple embodiments, the power reset module comprises an activation switch with an activation switch output coupled to a frequency module. The frequency module may output a frequency module signal on a determined interval via a frequency module output coupled with a reset module. The reset module momentarily transitions a reset switch to a reset state periodically at the determined interval for up to two minutes prior to automatically transitioning the reset switch to a non-reset state. Transitioning the reset switch to the reset state disrupts power to the automatic shut-off module and automatically transitioning the reset switch from the reset state to a non-reset state restores power to the automatic shut-off module thus resetting a state of the automatic shut-off module. In several embodiments, a cash register incorporates a programmable power reset device for disrupting and restoring power to an automatic shutoff circuit to reset the automatic shutoff circuit allowing a user to access the cash register. |
| US08102245B2 |
Method and apparatus for transmitting notification messages
A system can have a storage element that stores contact information for one or more messaging devices of one or more parties associated with an end user, a detection element that detects an emergency call initiated by the end user, and a transmission element that transmits a notice associated with the detected emergency call to at least one among the one or more messaging devices. Additional embodiments are provided. |
| US08102242B2 |
Autonomous interrogating transponder for direct communications with other transponders
A group of associated transponders are respectively attached to a plurality of objects, such as sensors or containers. Each transponder includes a memory, a transmitter, a receiver and a controller. The memory stores group data, which includes data related to the respective attached objects. The controller causes the transmitter to autonomously transmit a group interrogation signal and to transmit a response signal in response to receipt of a group interrogation signal from another transponder of the group. The response signal includes at least some of the stored group data. The receiver receives both the group interrogation signals and the response signals from the other transponders of the group. The controller controls the transmitter and receiver and causes the memory to store data related to the respective object to which the transponder is attached and to store the group data included in the received response signals. |
| US08102240B2 |
Controller providing shared device access for access control systems
An access control system and method for controlling access to secured areas includes a plurality of local readers connected to corresponding local control devices for reading portable access devices. A system reader reads the portable access devices, and a system control device is electrically connected to the local control devices. The system control device controls access to a common secure area using the system reader by validating the portable access devices using one of the local control devices. The system control device locally stores information from the portable access device and the associated local control device which may include validation or authentication data received from the associated local control device, so that repeat validation of the portable access device can be communicated from the associated local control device. |
| US08102238B2 |
Using an RFID device to enhance security by determining whether a person in a secure area is accompanied by an authorized person
Embodiments of the invention are generally directed to controlling access to an area or enclosed location, wherein any person in possession of a specified RFID badge or other RFID device is defined to be a person who is authorized to be in the area or location. One embodiment, directed to a method, includes the step of detecting the presence of a particular person in the area, who is not in possession of a specified RFID device. In response to detecting the presence of the particular person, a search is initiated to determine whether any authorized person is present in the area. Upon sensing the presence of one or more authorized persons in the area, the method further determines whether any of the sensed authorized persons is accompanying the particular person. In response to determining that no authorized person is accompanying the particular person, prespecified corrective action is initiated with respect to the particular person. |
| US08102236B1 |
Thin film inductor with integrated gaps
A thin film inductor according to one embodiment includes one or more arms; one or more conductors passing through each arm; a first ferromagnetic yoke wrapping partially around the one or more conductors in a first of the one or more arms, the first ferromagnetic yoke comprising a magnetic top section, a magnetic bottom section, and via regions positioned on opposites sides of the one or more conductors in the first of the one or more arms, wherein the magnetic top section and magnetic bottom section are coupled together through a low reluctance path in the via regions; and one or more non-magnetic gaps between the top section and the bottom section in at least one of the via regions. Additional systems and methods are also provided. |
| US08102232B2 |
Variable inductor
Provided herein is a variable inductor, comprising a substrate having a surface layer and an inner layer, a plurality of fixed inductors disposed on the substrate, a signal microstrip line serially connecting the fixed inductors to form a serial fixed inductor, a conductive sheet, a signal input terminal, and a signal output terminal, wherein one end of the serial fixed inductor is connected to the signal input terminal, the other end of the serial fixed inductor is connected to the signal output terminal, and the conductive sheet is for controlling the fixed inductors. The variable inductor of this invention is useful in applications where a given number of inductance values are required, so as to efficiently adjust and obtain the required inductance values. |
| US08102227B2 |
Electromagnetic relay
The present invention provides an electromagnetic relay that can achieve desired operation characteristics by simple and inexpensive construction even if it has a small thickness. Therefore, a movable iron piece 20 is rotated by excitation or non-excitation of an electromagnet, a movable contact piece 43 is elastically deformed through a card 21, and a movable contact 46 opens and closes fixed contacts of fixed contact pieces. The movable iron piece 20 is provided with a card pressing portion 36 capable of pressing the card 21. The card 21 is provided with a contact piece pressing portion 37 capable of pressing the movable contact piece 43 by being rotated around a fulcrum. At least one of the movable iron piece and the card is provided with a press position changing portion, wherein when rotating the movable iron piece 20, force transmission from the movable iron piece 20 to the card 21 is performed at a position more distant from a press position by the card pressing portion 36 of the iron piece 20 with respect to the fulcrum, and then performed by the card pressing portion 36. |
| US08102220B2 |
Non-reciprocal circuit device
A non-reciprocal circuit device includes a ferrite arranged to receive a direct-current magnetic field from a permanent magnet, a first central electrode and a second central electrode arranged on the ferrite. The non-reciprocal circuit device further includes matching capacitors and a terminating resistor. When high frequency signals flow in a reverse direction, power consumption at the first central electrode is increased by decreasing an equivalent parallel resistance Rp of the first central electrode, in relation to power consumption at the terminating resistor. |
| US08102218B2 |
Parallel-structured switched variable inductor circuit
An inductor circuit includes a pair of inductors connected in parallel with each other and a switch for turning on and off electric power to one of the pair of inductors. The inductance of the inductor circuit can be varied and the quality factor Q can be improved. Further, RF circuits employing the inductor circuit can generate an intended operating frequency. |
| US08102215B2 |
Compensated high-speed PLL circuit
The invention relates to a compensation method and phase-locked loop (PLL) circuit, wherein different kinds of two-point modulations are used and the integral regulator of a loop filter is replaced by introducing predetermined settings at the loop filter or at a voltage controlled oscillator. Thereby, the dynamic settling time of the PLL circuit can be improved to gain time for other circuit components which can thus assure required precision for the modulation. |
| US08102213B2 |
Multi-mode low noise amplifier with transformer source degeneration
A multi-mode low noise amplifier (LNA) with transformer source degeneration is described. In an exemplary design, the multi-mode LNA includes first, second, and third transistors and first and second inductors. The first transistor has its source coupled to the first inductor, amplifies an input signal, and provides a first amplified signal in a first mode. The second transistor has its source coupled to the second inductor, amplifies the input signal, and provides a second amplified signal in a second mode. The third transistor has its source coupled to the second inductor. The first and third transistors receive the input signal and conduct current through the first and second inductors, respectively, in a third mode. The first transistor observes source degeneration from a transformer formed by the first and second inductors, amplifies the input signal, and provides a third amplified signal in the third mode. |
| US08102209B2 |
CMOS variable gain amplifier
A complementary metal-oxide semiconductor (CMOS) variable gain amplifier includes: a cascode amplifier including a common source field effect transistor and a common gate field effect transistor in a cascode structure; a first current generation unit connected in parallel to a drain of the common gate field effect transistor and configured to vary transconductance of the cascode amplifier; a second current generation unit connected to a common source of the cascode amplifier and configured to control a bias current of the cascode amplifier; a current control unit configured to generate a current control signal for the first and second current generation units; and a load stage connected in series to a drain of the cascode amplifier and configured to output an output current, which is varied by the overall transconductance of the cascode amplifier, as a differential output voltage. |
| US08102208B2 |
Signal amplifier
A signal amplifier controls an output amplitude of a differential transmitted from an amplifier circuit to two output terminals via each of 2N number of MOS transistors that operate as a switch by switching a control value n, and includes an amplitude-control-word switching unit that multiplies the control value n by a value 1 or a value −1 and switches between an amplitude control word of a value (N+n) and an amplitude control word of a value (N−n) of a complementary 2N-bit amplitude control word. |
| US08102202B2 |
Modem unit and mobile communication unit
A modem unit includes a first semiconductor die that includes a power management unit and an embedded flash memory. A mobile communication unit includes a modem unit residing on a first semiconductor die. The first semiconductor die also includes a power management unit and an embedded flash memory. |
| US08102197B1 |
Digital phase locked loop
An adaptive digital phase locked loop comprises: a digital configurable phase detector for receiving a reference signal and a feedback signal and for generating a detection signal indicative of a phase/frequency difference between the reference signal and the feedback signal; a configurable digital loop filter for filtering the DPFD detection signal; a digital locking monitor for monitoring polarity transitions of the detection signal and adaptively switching the locking modes and DCO tuning resolution; and a DCO for generating the feedback signal as a function of the detection signal. |
| US08102196B1 |
Programmable dual phase-locked loop clock signal generator and conditioner
A clock signal generator and conditioner in which dual integrated phase-locked loop (PLL) circuits use an off-chip frequency-pullable crystal resonator or voltage-controlled oscillator (VCO) module and an on-chip VCO with intra-PLL frequency doubling to provide a clock signal with reduced in-band phase noise and RMS jitter. As desired, synchronization between the input and output clocks can also be provided. |
| US08102195B2 |
Digital phase-locked loop circuit including a phase delay quantizer and method of use
A phase locked loop circuit in accordance with an embodiment implements a digital phase delay quantizer to replace the analog charge-pump and phase frequency detector in an analog PLL circuit. Therefore, the built-in loop filter can be a compact-sized, high order, high bandwidth, and high attenuation digital filter as well. The digital PLL circuit takes advantage of the deep sub-micron process technology which features high speed, high resolution, compact size, and low power. |
| US08102194B2 |
Dual frequency divider having phase-shifted inputs and outputs
A distributed charge pump system uses a delay element and frequency dividers to generate out of phase pump clock signals that drive different charge pumps, to offset peak current clock edges for each charge pump and thereby reduce overall peak power. Clock signal division and phase offset may be extended to multiple levels for further smoothing of the pump clock signal transitions. A dual frequency divider may be used which receives the clock signal and its complement, and generates two divided signals that are 90° out of phase. In an illustrative embodiment the clock generator comprises a variable-frequency clock source, and a voltage regulator senses an output voltage of the charge pumps, generates a reference voltage based on a currently selected frequency of the variable-frequency clock source, and temporarily disables the charge pumps (by turning off local pump clocks) when the output voltage is greater than the reference voltage. |
| US08102191B2 |
Window comparator circuit for limiting input voltage applied to object circuit
Plurality of current mirror circuits CM1 to CM5 at which the same amount of current I1 flows in the circuits. Transistors Qa4/Qb5 are ON state when it is in the steady state. Transistors Qa5/Qb7 turn ON and transistors Qb6/Qa6 turn OFF when a voltage generation circuit 3 applies a voltage more than predetermined value V12 to node N3. Therefore node N3 becomes fixed voltage V12. On the other hand, voltage generation circuit 3 applies a voltage less than predetermined value V23 to node N3, transistors Qb5/Qa6 turn ON, and transistors Qa5/Qb7 turn OFF. Accordingly, the node N3 becomes fixed voltage V23. |
| US08102186B2 |
Semiconductor integrated circuit with first and second transmitter-receivers
Provided is a semiconductor integrated circuit according to an exemplary aspect of the present invention including first and second transmitter-receivers that execute transmission and reception of data through a signal line. The first transmitter-receiver includes a first termination circuit that includes a first resistor and a first switch, the first resistor being provided between a first power supply terminal and the signal line, the first switch controlling a current flowing through the first resistor to be turned on and off, and a control circuit that outputs a first control signal to the first termination circuit so that the first switch is turned on when the first transmitter-receiver receives data, the first switch is turned off when the first transmitter-receiver transmits the data, and the first switch is continuously on during a first predetermined period after receiving the data when the first transmitter-receiver further receives another data after receiving the data. |
| US08102180B2 |
CPU voltage testing system and method thereof
A CPU voltage testing system and method uses a parameter storing unit to store a number of VID codes and a plurality of allowable voltage ranges. A number of VID code control signals corresponding to the number of the VID codes are sent to a VID code coding unit to control a voltage converting module to output corresponding voltage signals to a CPU. A voltage collecting unit collects CPU core voltages of the CPU and outputs the collected CPU core voltages to a data processing unit. The data processing unit can determine whether the collected CPU core voltages are within the plurality of allowable voltage ranges via comparing with a number of testing parameters stored in the parameter storing unit. |
| US08102171B2 |
Measuring device and measuring method for measuring the envelope power and the mean-power value
A measuring device for measuring the envelope power and the mean-power value of a high-frequency signal. The measuring device includes a detector for detecting the high-frequency signal and for generating an analog detector signal, an analog/digital converter for generating a digital signal and an evaluation device for evaluating the digital signal. A dither supply device for the supply of a dither signal is disposed between the detector and the analog/digital converter, and a dither elimination device for eliminating the dither signal is disposed between the analog/digital converter and the evaluation device. The dither supply device supplies a different dither signal for the measurement of the envelope power than for the measurement of the mean-power value. |
| US08102166B2 |
Power source device and output voltage stabilizing method
A power source device includes: a switching section switching an input voltage supplied to a load section; a smoothing inductor section smoothing and outputting an output current to be supplied to the load section in accordance with a switching of the switching section; a first inductor section decreasing an output inductance value of the smoothing inductor section; a second inductor section increasing the output inductance value of the smoothing inductor section; an electromagnetic induction activating section activating the electromagnetic induction between the smoothing inductor section and the first or the second inductor section; a load current fluctuation detecting section detecting a steep fluctuation in a load current; and a control section controlling the electromagnetic induction activating section so as to activate the electromagnetic induction between the smoothing inductor section and the first or the second inductor section when the steep fluctuation of the load current is detected. |
| US08102165B2 |
Means of eliminating electrolytic capacitor as the energy storage component in the single phase AD/DC two-stage converter
A power factor correction (PFC) circuit includes an inductor, a diode, a storage capacitor, a switch and a control unit. The input power has a voltage fluctuation V1. The storage component absorbs a first voltage fluctuation and a switch regulation circuit absorbs a second voltage fluctuation V2. Thus output voltage from the PFC circuit is not a conventional constant voltage but a voltage of a great ripple. The PFC circuit further has a harmonic regulation unit. The harmonic regulation unit generates a voltage signal containing 3rd harmonic. The control unit receives a feedback signal and the voltage signal containing 3rd harmonic to generate a reference to the inductor current. Therefore, the inductor current contains 3rd harmonic. Thus power fluctuation absorbed and released by the capacitor is smaller. As a result energy storage capacitance can be reduced significantly. |
| US08102164B2 |
Power factor correction converter control offset
Power factor correction converter control offset apparatus and methods are disclosed. In one aspect, an apparatus includes a control unit to generate a control signal to control a duty cycle of a PWM (Pulse Width Modulation) switching signal that controls a switch in a PFC (Power Factor Correction) converter. An offset unit is also included and is coupled to the control unit, to generate a variable offset signal to offset the control signal or a signal used by the control unit to generate the control signal. |
| US08102163B2 |
Voltage regulator
Provided is a voltage regulator which can achieve high-speed response and is not susceptible to a ripple. An amplifier (19) and an amplifier (23) provide push-pull output to an output transistor (14). Therefore, even when an idling current is small, a sink current and a source current with respect to a gate of the output transistor (14) can be increased in a balanced manner. Thus, the voltage regulator can easily achieve high-speed response. In addition, even when the ripple is superimposed on an input voltage, an output voltage is not influenced by the ripple. |
| US08102162B2 |
Buck controller having integrated boost control and driver
An integrated circuit controller for controlling the operation of a voltage converter which includes a first comparator for comparing a voltage associated with an input of a boost converter with a threshold voltage and generating a control signal in response thereto. A second comparator compares a second voltage associated with an output of the boost converter with the threshold voltage and generates a second control signal in response thereto. Driver circuitry generates a first switching transistor drive signal and a second switching transistor drive signal. The first switching transistor drive signal is used for driving an upper gate switching transistor of a buck converter. The second switching transistor drive signal may be configured in a first mode of operation to drive a lower gate switching transistor of the buck converter and may be configured in a second mode of operation to drive a switching transistor of the boost converter. Control logic enables/disables at least a portion of the driver circuitry responsive to the control signal and the second control signal. |
| US08102159B2 |
Power distributor and semiconductor device having the same
A power distributor includes a large reservoir capacitor, a switch coupled between at least one power supply line and the large reservoir capacitor, and a controller configured to turn on or off the switch based on whether a circuit block connected to the power supply line is in operation or not. |
| US08102158B2 |
Phase synchronization circuit
A phase synchronization circuit comprising: a charging/discharging-circuit to charge/discharge a capacitor in accordance with a drive-signal, charging and/or discharging current-values of the capacitor being settable; an oscillation-circuit to output an oscillation-signal having a frequency corresponding to a charging-voltage; a drive-circuit to output as the drive-signal a first drive-signal for matching charging and discharging periods when a phase-difference and the oscillation-signal is smaller than a predetermined phase-difference and reducing the phase-difference when the phase-difference is greater than the predetermined phase-difference; and a setting-circuit to receive setting-data for setting the charging and/or discharging current-values, hold the setting-data, and set the charging and/or discharging current-values, based on the setting-data, the drive-circuit outputting as the drive-signal a second drive-signal for matching charging and discharging periods, when receiving an adjustment-instruction-signal, the setting-circuit holding the setting-data for rendering at a constant level the charging-voltage of the capacitor charged/discharged in accordance with the second drive-signal. |
| US08102154B2 |
Energy source isolation and protection circuit for an electronic device
An energy source isolation and protection circuit is provided for an electronic device, such as a patient-worn or patient-carried medical device. The isolation and protection circuit includes a supply voltage rail, a reference voltage rail, an electrical load coupled across the supply voltage rail and the reference voltage rail, and an energy source for supplying a voltage to the electrical load via the supply voltage rail and the reference voltage rail. The isolation and protection circuit also includes a voltage-controlled switch architecture that is configured to detach and electrically isolate the energy source from the electrical load (and from itself) in response to the voltage of the energy source falling below a threshold voltage. The voltage-controlled switch architecture is also designed to maintain the energy source in the detached and electrically isolated state in the absence of operating voltage provided by the energy source to the voltage-controlled switch architecture. |
| US08102153B2 |
Battery voltage adjusting device
The battery voltage adjusting device includes: a voltage detecting means provided corresponding to a block including at least one unit cell of an on-vehicle high voltage battery consisting of a plurality of the unit cells connected in series and detecting a terminal voltage of the unit cell in the block; a charge-discharge means charging or discharging the unit cell in the block on the basis of the terminal voltage of the unit cell detected by the voltage detecting means; a temperature detecting means detecting a temperature of the unit cell; and a changing means changing a time period, from a time point when the charge-discharge means finishes to charge or discharge the unit cell to a time point when the voltage detecting means detects the terminal voltage of the unit cell, on the basis of the temperature of the unit cell detected by the temperature detecting means. |
| US08102149B2 |
Charger capable of performing integrated control and separate control of parallel operations
The present invention relates to a charger capable of performing the integrated control and separate control of parallel operations. The charger includes a plurality of charging modules connected in parallel with each other. Each of the charging modules includes a rectification unit for converting input AC power into DC power. The system also includes a power conversion unit, a switching control unit, a DC unit, a detection unit, and a computation control unit. The computation control unit receives the voltage and current, detected by and fed back from the detection unit, computes the voltage and the current, and transmits a control signal required to allow the DC unit to supply a primary constant current, a constant voltage, and a secondary constant current to a battery. |
| US08102146B2 |
Remaining-amount estimation device and method for secondary battery
An SOC-estimation-value-depending gain selection unit multiplies the deviation of an SOC estimation value (last calculated value) relative to an estimated SOC by a correction gain G1 to calculate a correction value. The SOC-estimation-value-depending gain selection unit selects a relatively small correction gain G1 when the SOC estimation value lies in the range in proximity to excessive charging and the SOC estimation value is corrected to a smaller value (toward the SOC control center), and when the SOC estimation value lies in the range in proximity to excessive discharging and the SOC estimation value is corrected to a larger value (toward the SOC control center). Thus, the correction is performed so as to indicate the safe side value for the secondary battery in charge/discharge control when the SOC estimation value is in proximity to excessive charging or excessive discharging. |
| US08102144B2 |
Power converter for a solar panel
A solar array power generation system includes a solar array electrically connected to a control system. The solar array has a plurality of solar modules, each module having at least one DC/DC converter for converting the raw panel output to an optimized high voltage, low current output. In a further embodiment, each DC/DC converter requires a signal to enable power output of the solar modules. |
| US08102141B2 |
Inverter device
An inverter device driving an induction motor including main and auxiliary windings both having different winding specifications includes a three-arm inverter circuit having phase output terminals connected to the main winding, the auxiliary winding and a neutral winding of the induction motor respectively and converting a DC power supply to two-phase substantially sinusoidal PWM voltage, a current detector detecting currents of the respective main and auxiliary windings from a DC power supply current, a vector control computing unit obtaining balanced inductance values and resistance values from inductance values and resistance values of the respective main and auxiliary windings, determining a two-phase voltage to be supplied to the induction motor by vector control computing based on the balanced inductance values and resistance values, and a PWM signal forming unit forming a PWM signal controlling the inverter circuit according to the two-phase voltage. |
| US08102139B2 |
Indicating instrument for vehicle
An indicating instrument includes a step motor having a field winding, a pointer, a reduction gear mechanism having gears, a stopper device for stopping the pointer at a stopper position, a detecting device for detecting induced voltage of the winding at each of detecting points that include a zero point corresponding to the stopper position, a control device for controlling a drive signal, and an updating device for updating the zero point based on the induced voltage during zero-reset control performed by the control device. The control device performs return control, whereby the pointer rotates to a return point in an indication value increasing direction and then returns to a waiting point in a zero-reset direction to stand by at the waiting point, prior to zero-reset control, whereby the pointer rotates from the waiting point in the zero-reset direction. |
| US08102135B2 |
Motor and drive control system thereof
Provided is a motor having a magnetic polar unit in which a permanent magnetic polar array having arranged therein alternately a plurality of permanent magnetic polar elements in alternate opposite poles is made to face a plurality of electromagnetic coil arrays alternately excited at opposite poles, and the permanent magnetic polar array is made to move thereby; wherein the motor further comprises a sensor for detecting the periodical magnetic change accompanying the movement of the permanent magnetic polar array, the output of the sensor is directly returned as a direct drive waveform to the electromagnetic coils, and this drive circuit forms the excitation signal based on the return signal. |
| US08102129B2 |
Method and circuit for short-circuit and over-current protection in a discharge lamp system
Embodiments of the present technology provide short-circuit detection and protection suitable for a discharge lamp system. In several embodiments, the transformer's primary current is sensed and used to provide short-circuit protection of the secondary winding side or high voltage side. |
| US08102128B2 |
Driving method and driving device for discharge lamp, light source device, and image display device
A driving method for a discharge lamp that lights by performing discharge between two electrodes while alternately switching a polarity of a voltage applied between the two electrodes includes: modulating an anode duty ratio, which is a ratio of an anode time for which one of the electrodes operates as an anode in one period of the polarity switching, by setting first and second periods with different anode duty ratios; and setting a first polarity switching period in the first period to be shorter than a second polarity switching period in the second period. |
| US08102127B2 |
Hybrid gas discharge lamp-LED lighting system
A lighting system and method combine at least one LED and at least one gas discharge lamp within a common housing. The lighting system includes a control system to dependently operate each LED and each gas discharge lamp during overlapping, non-identical periods of time. In at least one embodiment, the control system can provide light output by activating LEDs during gas discharge preheating operations and thus extend the useful life of each gas discharge lamp. When dimming the lighting system, the control system can reduce current to the gas discharge lamps and one or more gas discharge lamps can be phased out as dimming levels decrease. As dimming levels decrease, one or more of the LEDs can be activated or groups of LEDs can be phased in to replace the light output of the dimmed gas discharge lamps. Thus, the lighting system can reduce power consumption at low dimming levels. |
| US08102125B2 |
Apparatus and methods for reducing the power consumption of fluorescent lights
Systems for reducing the power consumption of fluorescent lights are provided. The systems can be used in new construction as well as retrofitted into existing buildings employing overdriven fluorescent lights without significantly affecting the operation of utility power lines. In preferred embodiments, the systems provide substantially constant light output during start-up and low voltage conditions. |
| US08102124B2 |
Inverter circuit for light source
An inverter circuit drives a light source module. An input signal circuit provides electrical signals. A power stage circuit converts the electrical signals to square-wave signals. A transformer circuit converts the square-wave signals to alternating current (AC) signals capable of powering the light source module. A voltage detection circuit detects voltage applied on the light source module so as to output a detected voltage signal. A feedback circuit feeds current flowing through the light source module so as to output a current feedback signal. A protection circuit is connected to the voltage detection circuit and the feedback circuit, for outputting a latch signal according to the detected voltage signal or the current feedback signal. A pulse-width modulation control circuit outputs a switch signal to the power stage circuit according to the latch signal. The input signal circuit also provides the electrical signals to the protection circuit. |
| US08102122B2 |
System and apparatus for cathodoluminescent lighting
A cathodoluminescent lighting system has a light emitting device having an envelope with a transparent face, a cathode for emitting electrons, an anode with a phosphor layer and a conductor layer. The phosphor layer emits light through the transparent face of the envelope. The system also has a power supply for providing at least five thousand volts of power to the light emitting device, and the electrons transiting from cathode to anode are essentially unfocused. Additional embodiments responsive to triac-type dimmers with intensity and color-changes in response to dimmer control. A power-factor-corrected embodiment is also disclosed. |
| US08102119B2 |
Encapsulated optoelectronic device and method for making the same
An encapsulated optoelectronic device includes: a first barrier layer; an electroluminescence device coupled to the first barrier layer, and comprising a substrate and an electroluminescence element both defining a lateral side, and the electroluminescence element comprising a first electrode disposed on the substrate, a second electrode, and an optoelectronically active layer between the first and second electrodes; a second barrier layer coupled to the electroluminescence device; and an adhesive located between and connecting the first and second barrier layers, and at least coupled to the lateral side of the electroluminescence device to seal the electroluminescence device; a first conductive area electrically coupled to the first electrode and electrically insulated from the second electrode and a second conductive area; the second conductive area electrically coupled to the second electrode and electrically insulated from the first electrode and the first conductive area. A method for making the encapsulated optoelectronic device is presented. |
| US08102117B2 |
Isolation mask for fine line display
An electroluminescent panel having a front electrode overlying a translucent sheet, a phosphor layer overlying the front electrode, a dielectric layer overlying the phosphor layer, and a rear electrode overlying the dielectric layer, the electroluminescent panel further includes a mask layer between the front electrode and the phosphor layer, wherein the mask layer is patterned to define graphics optically and electrically. A layer other than the mask layer can also be patterned. |
| US08102112B2 |
Organic electroluminescent device having uniform organic layer, and method of manufacturing the same
An organic electroluminescent device includes: a substrate; an organic layer that is capable of emitting light; and partition walls that surround pixel regions provided on the substrate. In the organic electroluminescent device, the organic layer is formed so as to continue to the pixel regions surrounded by the partition walls and the upper surface of the partition walls. When the height of the partition walls is set to HB and the thickness of the organic layer in the pixel regions is set to HE, the height HB of the partition walls is set to be equal to or smaller than two times the thickness HE. |
| US08102111B2 |
Electroluminescence device, method of manufacturing electroluminescence device, and electronic apparatus
An electroluminescence device includes a first, second, and third light emitting elements above a substrate. The first light emitting element includes a first transparent anode, a second transparent conductive film, a third transparent conductive film, a cathode, and a first light emitting function layer including a first luminescent layer which emits a first light of a first color. The second light emitting element includes a second transparent anode, the third transparent conductive film, the cathode, and a second light emitting function layer including a second luminescent layer which emits a second light of a second color, which is different from the first color. The third light emitting element includes a third transparent anode, the cathode, and a third light emitting function layer including a third luminescent layer which emits a third light of a third color, which is different from the first and second colors. |
| US08102109B2 |
Lamp featuring an improved pinch geometry
Disclosed is a lamp, particularly a halogen incandescent lamp, comprising a bulb that is provided with a pinch seal which is inserted into a base by means of an attachment ring. The attachment ring has a receiving section within which the pinch seal is clampingly fastened by means of attachment ring brackets that are supported on support surfaces. According to the invention, the support surfaces are placed at an angle from the longitudinal axis of the lamp. |
| US08102107B2 |
Light-emitting devices having excited sulfur medium by inductively-coupled electrons
A light-emitting device having an excited sulfur medium by inductively-coupled electrons is provided. This device includes a substrate, an energy transmission coil disposed over the substrate, a transparent discharge cavity disposed over the energy transmission coil, having a substantially planar top and bottom surface, and a high-frequency oscillating power supply coupled to the energy transmission coil. While power up, the energy transmission coil induces an electromagnetic field within the transparent discharge cavity of the light-emitting device. In one embodiment, the transparent discharge cavity includes a sulfur-containing medium disposed within the transparent discharge cavity, and a buffer gas or a plurality of buffer gasses filling inner space of the transparent discharge cavity. |
| US08102106B2 |
Spark plug and method of manufacturing the same
A spark plug having a ground electrode that includes a press-formed recess portion comprised of a first portion with which a working pin has come into contact, and a second portion with which the working pin has not come into contact. A relation B1/B2≧0.05 is satisfied, where B1 represents the depth of the second portion, and B2 represents the depth of the press-formed recess portion. |
| US08102100B2 |
Piezoelectric material and piezoelectric element
A piezoelectric element includes a first electrode, a piezoelectric film disposed on the first electrode, and a second electrode disposed on the piezoelectric film. The piezoelectric film is composed of piezoelectric material that is lead free and formed by mixing 100(1−x)% of material A having a spontaneous polarization of 0.5 C/m2 or greater at 25° C. and 100 x % of material B having piezoelectric characteristics and a dielectric constant of 1000 or greater at 25° C., wherein (1−x)Tc(A)+xTc(B)≧300° C., where Tc(A) is the Curie temperature of the material A and Tc(B) is the Curie temperature of the material B. |
| US08102099B2 |
Electronic component, mounting structure thereof, and method for mounting electronic component
An electronic component includes: a functional piece having a predetermined function; a bump electrode formed on the functional piece, the bump electrode including a core with elastic property and a conductive film provided on a surface of the core; and a holding unit for holding a conductive contact state between the bump electrode and a connecting electrode which is electrically conducted to a driving circuit. The electronic component is coupled to the connecting electrode, and elastic deformation of the core causes the conductive film to make conductive contact with the connecting electrode. |
| US08102095B2 |
Electrical direct drive for a roller
An electrical roller drive which can be connected to a roller includes a disk-type motor with a secondary part in the form of a disk and with a primary part in the form of a disk. |
| US08102094B2 |
Device for connecting an electric motor intended for use in a fuel tank, in particular of a motor vehicle
A device for connecting an electric motor intended for use in a fuel tank, in particular of a motor vehicle, with connection contacts carbon brushes sliding over an armature of a rotor, and electrical leads arranged between the connection contacts and the carbon brushes. The electrical leads have a sheath made of polytetrafluoroethylene. |
| US08102093B2 |
Polyphase electric motor especially for driving pumps or ventilators
A polyphase motor, for example for applications for driving pumps or ventilators in the automobile industry, including a stator part excited by electric coils and a rotor exhibiting N pairs of poles that are magnetized radially in alternate senses, the stator part exhibiting wide teeth and narrow teeth extending radially from an annular ring. The wide teeth carry the coil windings and the distance between a wide tooth and a narrow tooth is greater than the width of a narrow tooth. |
| US08102092B2 |
Split cores for motor stator, motor stator, permanent magnet type synchronous motor and punching method by split core punching die
Split cores comprising laminated iron cores each having formed thereon a tooth, and a yoke and a pole piece which are connected to the tooth at both ends thereof, and arranged and connected together into an annular shape to make a stator. Both ends of the yokes and both ends of the pole pieces are displaced in one circumferential direction by laminated iron core from a top laminated layer of the iron cores of the split cores to a bottom laminated layer of the iron cores or split cores. |
| US08102090B2 |
Brushless electric machine
A first member (40a) has a magnet assembly (20) that includes a plurality of permanent magnets (10) held with their homopoles contacting one another. A second member (50a) includes magnet coils (30), and is designed to be changeable in position relative to the first member. The magnet assembly (20) generates the strongest magnetic field in a magnetic field direction lying in the homopolar contact plane at which the homopoles contact one another, the magnetic field direction being oriented outward from the magnet assembly (20) along the magnetic field direction. |
| US08102089B2 |
Generator rotor bearing preload method and apparatus
A generator has its length shortened by placing springs in a space in a casing that includes an output shaft, which is driven by an input shaft, and a yoke for separating the two shafts. The generator is assembled by placing a spring in a space in a casing having a first part. The space also has a yoke in it. A rotor bearing is placed in the space adjacent to and impinging upon the spring. A second part of the casing is attached to the first part of the casing so that the spring is pre-loaded therein. The generator also utilizes a guide for holding a spring. The generator also has a thrust plate for applying a force of the springs upon the rotor bearing. |
| US08102086B2 |
Exciter machine comprising an auxiliary exciter machine
An exciter machine including an auxiliary exciter machine and a fan is provided. The fan is arranged on one side of the exciter machine and includes a mount ring on the external circumference on which permanent magnets are arranged in order to form an auxiliary rotor. The auxiliary rotor is moved within an auxiliary exciter stator. |
| US08102083B2 |
Atmospheric electrical generator with change of state
A mechanism to tap an electrical source which uses an aircraft (10) (preferably a lighter than air balloon) tethered by a conductive line (12). The conductive line (12) is extended/withdrawn by a winch motor (13, 14) to adjust the altitude of the aircraft (10). The conductive line (12) is isolated from the ground (17) and an electrical conductor (6) is connected to the conductive line and to an electrical load (5). In this manner, static electricity generated in the atmosphere is gathered for use. |
| US08102082B2 |
Atmospheric static electricity collector
An antenna for the collection of atmospheric static electricity in which an electrically conductive hub is suspended from a balloon or blimp via a tether. The hub is either solid or uses a spoke/arm arrangement. A number of rods extend from the hub enhance the collection of atmospheric static electricity. The collected atmospheric electricity is conducted from the rods to an electrical connection where the electricity is conducted to earth via a conductive line. |
| US08102080B2 |
Control system for an appliance
A control system for determining a magnitude of a voltage and controlling an application of the voltage to at least one load device of an appliance is disclosed. The control system includes a threshold-crossing circuit configured to receive a representation of the voltage and to provide an output signifying the voltage crossing a predetermined voltage threshold; and a processor which receives the output from the threshold-crossing circuit and determine the magnitude of the voltage based on the output and a line frequency based on the period of the output, determines an initial cooking profile from a group of cooking profiles based on a user selected initial setting for controlling the application of the voltage to the at least one load device, and adjusts the application of the voltage to the at least one load device based on the determined magnitude of the voltage. |
| US08102079B2 |
Dynamic voltage compensator used in three-phase power supply system
A dynamic voltage compensator for compensating voltage fluctuations in a three-phase power supply system that includes two dynamic voltage restorers (DVR), and two phases are selected arbitrarily from the three-phase power supply system with each selected power supply phase connected in series with one of said dynamic voltage restorers respectively. The dynamic voltage restorers are each used to monitor the voltage between the power supply phase it is connected to and the power supply phase unselected, and to restore the voltage to a normal level when voltage fluctuation is monitored, and at the same time the phase voltage of the unselected phase can also be restored to its normal level. In this way, it can ensure that the phase voltages of the three phases can be restored to the normal level by using only two sets of single-phase DVRs. |
| US08102078B2 |
Dynamic electrical converter system
A dynamic electrical converter system configured to receive a variable voltage input which is then converted to a proper electrical configuration for a load. The converter assembly utilized multiple converters, each of which is configured to accept a unique range of voltages and from these voltages creating the desired electrical output configuration. A monitor checks the incoming voltage and by controlling switches going to each of the converters, selectively closes the circuit to the appropriate converter; thereby, routing the incoming voltage to the converter capable of addressing the incoming voltage. |
| US08102073B2 |
Wind turbine alternator module
A wind turbine alternator module having an enclosure, turbine and rotor assembly with peripheral magnets and multi-phase stator for the production of energy from air movement. A bi-directional symmetrical vane turbine and rotor assembly is suspended in the enclosure by guide bearings around the periphery to permit operation in all wind conditions. One or more wind turbine alternator modules are combined in a polygonal housing with bottom inlets and attached to a roof vent structure to generate power from wind and/or rising heated air. A low temperature heating circuit is used for protection in cold conditions. One or more wind turbine alternator modules are combined in a manually portable polygonal housing with storage batteries, charging circuit, inverter circuit, power connectors and ancillary convenience apparatuses such as lighting, radio, tv, and emergency locator. |
| US08102072B2 |
Aerodynamic vibration power-generation device
An aerodynamic vibration power-generation device is provided, including at least a brace, and at least a blade. The blade is attached to the brace at least with one side. The blade is an aerodynamic vibration element, with at least an embedded piezoelectric transducer. The piezoelectric transducer embedded in the blade includes related circuitry for electrically connecting to a load unit. When the airflow passes along the surfaces of the blade, the difference between the air speeds on both sides of the blade will generate a pressure difference on the surfaces of the blade, according to Bernoulli's Principle, and the pressure difference will cause the blade to deform and vibrate. The fluttering and the oscillation of the blade caused by the continuously changing airflow speeds will cause the embedded piezoelectric transducer to generate electricity. |
| US08102066B2 |
Inverter generator
In an inverter generator, having a generator unit driven by an internal combustion engine whose throttle valve is moved by an actuator and generates alternating current, and an inverter that converts converted direct current to alternating current with switching elements to supply to an electrical load, voltage and current supplied to the electrical load is detected, a power factor is calculated from the detected voltage and the current, a power of the load is estimated from the detected current and the calculated power factor. Then a desired speed of the engine is determined based on the estimated power of the load, and the actuator is controlled such that an engine speed becomes equal to the desired engine speed, thereby improving the response of engine speed control. |
| US08102057B2 |
Via design for flux residue mitigation
Provided is an electrically conductive via for reducing flux residue. The via has a first aperture having a first diameter size. The via further has a second aperture having a second diameter size. A chamber is disposed between the first aperture and the second aperture, the chamber having a third diameter size. At least one of the diameters being of a different dimension than the other two. In addition, the via may also provide improved test point access in addition to reducing flux residue. |
| US08102056B2 |
Semiconductor device having pads and which minimizes defects due to bonding and probing processes
A semiconductor device includes: a semiconductor substrate; a first interlayer insulating film formed over the semiconductor substrate; a pad formed above the first interlayer insulating film; and a plurality of first interconnects spaced apart from each other in a portion of the first interlayer insulating film located below the pad. Below the pad, the first interconnects are formed in quadrangular plan shapes. |
| US08102054B2 |
Reliable interconnects
A method for forming a semiconductor device is presented. The method includes providing a substrate prepared with a dielectric layer formed thereon. The dielectric layer having a conductive line disposed in an upper portion of the dielectric layer. The substrate is processed to produce a top surface of the dielectric layer that is not coplanar with a top surface of the conductive line to form a stepped topography. |
| US08102052B2 |
Process for the simultaneous deposition of crystalline and amorphous layers with doping
One embodiment of the present invention relates to method for the concurrent deposition of multiple different crystalline structures on a semiconductor body utilizing in-situ differential epitaxy. In one embodiment of the present invention a preparation surface is formed, resulting in two distinct crystalline regions, a monocrystalline silicon substrate region and an isolating layer region. A monocrystalline silicon layer and an amorphous silicon layer are concurrently formed directly onto the preparation surface in the monocrystalline silicon substrate region and the isolating layer region, respectively. Deposition comprises the formation of two or more sub-layers. The process parameters can be varied for each individual sub-layer to optimize deposition characteristics. |
| US08102050B2 |
Semiconductor device and the method of manufacturing the same
A semiconductor device includes a semiconductor substrate; a metal electrode wiring laminate on the semiconductor substrate, the metal electrode wiring laminate being patterned with a predetermined wiring pattern; the metal electrode wiring laminate including an undercoating barrier metal laminate and aluminum or aluminum alloy film on the undercoating barrier metal laminate; and organic passivation film covering the metal electrode wiring laminate, wherein the barrier metal laminate is a three-layered laminate including titanium films sandwiching a titanium nitride film. The semiconductor device according to the invention facilitates improving the moisture resistance of the portion of the barrier metal laminate exposed temporarily in the manufacturing process, facilitates employing only one passivation film, facilitates preventing the failures caused by cracks from occurring and the failures caused by Si nodules remaining in the aluminum alloy from increasing. |
| US08102045B2 |
Integrated circuit with galvanically bonded heat sink
An integrated circuit includes a semiconductor substrate, a first electrical contact formed on the semiconductor substrate, and a first heat sink element bonded to the first electrical contact via a galvanic bond. |
| US08102043B2 |
Stacked integrated circuit and package system and method for manufacturing thereof
A method for manufacturing a stacked integrated circuit and package system includes: attaching a high temperature resistant layer on a top substrate; mounting a first top integrated circuit on the high temperature resistant layer; mounting a second top integrated circuit on the first top integrated circuit; molding an encapsulant over the first top integrated circuit, the second top integrated circuit and the top substrate; mounting a third top integrated circuit over the first top integrated circuit on a surface opposite the second top integrated circuit; mounting a fourth top integrated circuit on the third top integrated circuit; molding an encapsulant over the third top integrated circuit, the fourth top integrated circuit and the top substrate; forming top electrical connectors on a lower surface of the top substrate; and mounting a bottom package to the top electrical connectors. |
| US08102042B2 |
Reducing plating stub reflections in a chip package using resistive coupling
Improving signal quality in a high-frequency chip package by resistively connecting an open-ended plating stub to ground. One embodiment provides a multi-layer substrate for interfacing a chip with a printed circuit board. A conductive first layer provides a chip mounting location. A signal interconnect is spaced from the chip mounting location, and a signal trace extends from near the chip mounting location to the signal interconnect. A chip mounted at the chip mounting location may be connected to the signal trace by wirebonding. A plating stub extends from the signal interconnect, such as to a periphery of the substrate. A resistor is used to resistively couple the plating stub to a ground layer. |
| US08102039B2 |
Semiconductor device and manufacturing method thereof
This invention is directed to offer a package type semiconductor device that can realize a smaller size device and its manufacturing method as well as a small stacked layer type semiconductor device and its manufacturing method. A device component 1 and a pad electrode 4 electrically connected with the device component 1 are formed on a semiconductor substrate 2. A supporting member 7 is bonded to a surface of the semiconductor substrate 2 through an adhesive layer 6. There is formed a through-hole 15 in the supporting member 7 penetrating from its top surface to a back surface. Electrical connection with another device is made possible through the through-hole 15. A depressed portion 12 is formed in a partial region of the top surface of the supporting member 7. Therefore, all or a portion of another device or a component can be disposed utilizing a space in the depressed portion 12. When a stacked layer type semiconductor device is formed, stacking is made by fitting a portion of a semiconductor device 50 in an upper layer to an inside of the depressed portion 12. |
| US08102038B2 |
Semiconductor chip attach configuration having improved thermal characteristics
A semiconductor chip 101 with surface 101b free of circuitry assembled on a metal carrier 102 by an attachment layer 103 with thickness 103a. Included in layer 103 are metal bodies 104 and an adhesive polymeric compound 105 between bodies 104. Metal bodies 104 form metal inter-diffusions with carrier 102 and extend from the carrier across thickness 103a, stopping at and contacting second chip surface 101b. The high thermal conductivity of metal bodies 104 greatly increases the thermal conductivity of the attachment layer. The metal bodies may be arrayed in a regularly spaced pattern in x- and y-directions, as well as in enhanced concentrations in locations of thermal hot spots and of high thermomechnical stresses. In the latter application, the metal bodies prevent the growth of microcracks and delamination. |
| US08102037B2 |
Leadframe for semiconductor package
A semiconductor package including a lead frame comprising a frame including both a ground ring and a chip mounting board located therein. Extending between the ground ring and the chip mounting board are a plurality of elongate slots or apertures. The ground ring is formed to include recesses within the bottom surface thereof which create regions of reduced thickness. A semiconductor chip bonded to the chip mounting board may be electrically connected to leads of the lead frame and to the ground ring via conductive wires. Those conductive wires extending to the ground ring are bonded to the top surface thereof at locations which are not aligned with the recesses within the bottom surface, i.e., those regions of the ground ring of maximum thickness. |
| US08102034B2 |
Semiconductor device and manufacturing method of the same
With the use of a conductive shield formed on the top or bottom side of a semiconductor integrated circuit, an electrostatic breakdown (malfunctions of the circuit or damages of a semiconductor element) of the semiconductor integrated circuit due to electrostatic discharge is prevented, and sufficient communication capability is obtained. With the use of a pair of insulators which sandwiches the semiconductor integrated circuit, a highly reliable semiconductor device that is reduced in thickness and size and has resistance to an external stress can be provided. A semiconductor device can be manufactured with high yield while defects of shapes and characteristics due to an external stress or electrostatic discharge are prevented in the manufacturing process. |
| US08102033B2 |
Reduced soft error rate through metal fill and placement
A method for reducing single event upsets in an integrated circuit includes the step of providing a plurality of levels within the integrated circuit, wherein the plurality of levels within the integrated circuit are in a stacked arrangement. The method also includes the step of providing a plurality of metal fill patterns within each of the plurality of levels within the integrated circuit. The method further includes the step of placing the plurality of metal fill patterns within at least one of the plurality of levels in a pattern such that a line of sight towards an active silicon layer does not exist within the stacked arrangement of the plurality of levels, thereby increasingly absorbing ionizing radiation particles, and thereby reducing single event upsets in the integrated circuit. |
| US08102029B2 |
Wafer level buck converter
A buck converter module includes a high side (HS) die having source, drain, and gate bonding pads on a front side of the HS die, a low side (LS) die having a first section thereof with a plurality of through silicon vias (TSVs) extending from a back side to a front side of the LS die, the LS die having source, drain, and gate bonding pads located on a front side of a second section separate from the first section, the drain bonding pad electrically connected to the back side of the LS die in the second section. The HS die and the LS die are bonded together such that the source bonding pad of the HS die is electrically connected to the back side of the LS die, and each of the drain and gate bonding pads are electrically connected to separate TSVs in the LS die. |
| US08102028B2 |
Semiconductor component with marginal region
A semiconductor component having a semiconductor body includes an active region and a marginal region surrounding the active region. The marginal region extends from the active region as far as an edge of the semiconductor body. A zone composed of porous material is formed in the marginal region. |
| US08102027B2 |
IC package sacrificial structures for crack propagation confinement
Systems and methods for preventing damage to a unit with preventive structures are presented. In an embodiment, a unit of a collection of units includes a functional area and a preventive structure configured to prevent cracks from propagating into the functional area. |
| US08102024B2 |
Semiconductor integrated circuit and system LSI including the same
A semiconductor integrated circuit having a diode element includes a diffusion layer which constitutes the anode and two diffusion layers which are provided on the left and right sides of the anode and which constitute the cathode, such that the anode and the cathode constitute the diode. A well contact is provided to surround both the diffusion layers of the anode and cathode. Distance tS between a longer side of the well contact and the diffusion layers of the cathode is shorter, while distance tL between a shorter side of the well contact and the diffusion layers of the anode and cathode is longer (tL>tS). Accordingly, the resistance value between the diffusion layer of the anode and the shorter side of the well contact is larger, so that the current from the diffusion layer of the anode is unlikely to flow toward the shorter side of the well contact. Thus, convergence of the current at the contact holes of the diffusion layer of the anode is reduced, so that the reliability of the diode element improves. |
| US08102023B2 |
Capacitor insulating film, capacitor, and semiconductor device
A capacitor insulating film for use as an insulating film sandwiched between two electrodes is made of a crystal containing a hafnium element in a titanium site in place of a part of titanium elements contained in a crystal of a strontium titanate or barium strontium titanate. |
| US08102022B2 |
Semiconductor device manufacturing method and semiconductor device
In a semiconductor device manufacturing method, an amorphous or microcrystalline metal oxide film is formed over a first metal film which is preferentially oriented along a predetermined crystal plane. After that, a ferroelectric film is formed by a MOCVD method. When the ferroelectric film is formed, the metal oxide film formed over the first metal film is reduced to a second metal film and the ferroelectric film is formed over the second metal film. When the ferroelectric film is formed, the amorphous or microcrystalline metal oxide film is apt to be reduced uniformly. As a result, the second metal film the orientation of which is good is obtained and the ferroelectric film the orientation of which is good is formed over the second metal film. After the ferroelectric film is formed, an upper electrode is formed over the ferroelectric film. |
| US08102021B2 |
RF devices
A low cost passive RFID tag uses capacitive or inductive coupling between the RF IC chip and the antenna. Coupling elements are formed directly on the surface of the RF IC chip. |
| US08102012B2 |
Transistor component having a shielding structure
A transistor component having a shielding structure. One embodiment provides a source terminal, a drain terminal and control terminal. A source zone of a first conductivity type is connected to the source terminal. A drain zone of the first conductivity type is connected to the drain terminal. A drift zone is arranged between the source zone and the drain zone. A junction control structure is provided for controlling a junction zone in the drift zone between the drain zone and the source zone, at least including one control zone. A shielding structure is arranged in the drift zone between the junction control structure and the drain zone and at least includes a shielding zone of a second conductivity type being complementarily to the first conductivity type. The shielding zone is connected to a terminal for a shielding potential. The at least one control zone and the at least one shielding zone have different geometries or different orientations in a plain that is perpendicular to a current flow direction of the component. |
| US08102010B2 |
Apparatus for reducing parasitic capacitance in a semiconductor device
A semiconductor device exhibiting low parasitic resistance comprises a first substrate characterized by a first resistivity; a second substrate characterized by a second resistivity, a third substrate and a metal element. These substrates form a multi-layer semiconductor device where the second substrate is formed on the first substrate; the third substrate is formed on the second substrate; and the metal element is formed on the third substrate. The second substrate is electrically grounded and is highly doped with acceptor dopant as compared to the first substrate. In this way, the second resistivity is lower than the first resistivity. |
| US08102009B2 |
Integrated circuit eliminating source/drain junction spiking
An integrated circuit with a semiconductor substrate is provided. A gate dielectric is on the semiconductor substrate, and a gate is on the gate dielectric. A metallic layer is on the semiconductor substrate, and the metallic layer is reacted with the semiconductor substrate to form an early phase of silicide. Implanted shallow source/drain junctions are immediately beneath the silicide. A final phase of the silicide is formed. An interlayer dielectric is above the semiconductor substrate, and contacts are formed to the silicide. |
| US08102000B2 |
P-channel germanium on insulator (GOI) one transistor memory cell
According to one exemplary embodiment, a p-channel germanium on insulator (GOI) one transistor memory cell comprises a buried oxide (BOX) layer formed over a bulk substrate, and a gate formed over a gate dielectric layer situated over a germanium layer formed over the buried oxide (BOX) layer. A source region is formed in the germanium layer adjacent to a channel region underlying the gate and overlaying the BOX layer, and a drain region is formed in the germanium layer adjacent to the channel region. The source region and the drain region are implanted with a p-type dopant. In one embodiment, a p-channel GOI one transistor memory cell is implemented as a capacitorless dynamic random access memory (DRAM) cell. In one embodiment, a plurality of p-channel GOI one transistor memory cells are included in a memory array. |
| US08101998B2 |
MOSFET and manufacturing method thereof
The present invention provides a MOSFET capable of improving the basic performance of a transistor such as saturation current characteristics, input follow-up and an offleak current at high levels, and a manufacturing method thereof. The MOSFET comprises a semiconductor layer, a gate electrode formed over the semiconductor layer through a gate oxide film interposed therebetween, a pair of drain/source regions each provided at a position where the regions interpose a channel region lying below the gate oxide film therebetween inside the semiconductor layer and each having a conductivity type different from a conductivity type of the semiconductor layer, a pair of extension regions which are respectively provided adjacent to the drain/source regions at the position and which are identical in conductivity type to the drain/source regions and lower in impurity concentration than the drain/source regions, and an interposition layer having a conductivity type different from the conductivity type of the source region, the interposition layer being provided adjacent only to the source region and the extension region adjacent thereto inside the semiconductor layer. |
| US08101996B2 |
Three-dimensional semiconductor device structures and methods
A three-dimensional semiconductor device structure includes a first semiconductor device and a second semiconductor device bonded together using a patterned conductive layer according to an embodiment of the invention. The first semiconductor device includes a first plurality of terminals on its front side, and the second semiconductor device includes a second plurality of terminals on its front side. The patterned conductive layer includes a plurality of conductive regions. Each of the conductive regions is bonded to a conductor coupled to one of the first plurality of terminals and bonded to another conductor coupled to one of the second plurality of terminals, providing electrical coupling between the first semiconductor device and the second semiconductor device. In a specific embodiment, each terminal of the first semiconductor device is bonded to a corresponding terminal of the second semiconductor device, providing a parallel combination of the first and the second semiconductor devices. |
| US08101994B2 |
Semiconductor device having multiple fin heights
A semiconductor device having multiple fin heights is provided. Multiple fin heights are provided by using multiple masks to recess a dielectric layer within a trench formed in a substrate. In another embodiment, an implant mold or e-beam lithography are utilized to form a pattern of trenches in a photoresist material. Subsequent etching steps form corresponding trenches in the underlying substrate. In yet another embodiment, multiple masking layers are used to etch trenches of different heights separately. A dielectric region may be formed along the bottom of the trenches to isolate the fins by performing an ion implant and a subsequent anneal. |
| US08101986B2 |
Dynamic random access memory with silicide contacts, CMOS logic section and LDD structure
In a DRAM-incorporated semiconductor device (SOC) which has a DRAM section and a logic section being formed on one and the same substrate, with the object of providing, with low cost, a SOC having necessary and sufficient characteristics in the DRAM section, while attaining higher-speed performance of the whole elements, silicide is formed at least on all the surfaces of the source-drain regions (10) and the gate surfaces (6) of transistors in the DRAM section and the logic section, concurrently in one and the same step. |
| US08101980B2 |
Graphene device and method of manufacturing the same
Provided is a graphene device and a method of manufacturing the same. The graphene device may include an upper oxide layer on at least one embedded gate, and a graphene channel and a plurality of electrodes on the upper oxide layer. The at least one embedded gate may be formed on the substrate. The graphene channel may be formed on the plurality of electrodes, or the plurality of electrodes may be formed on the graphene channel. |
| US08101979B2 |
Organic light-emitting display apparatus
An organic light-emitting display apparatus includes a plurality of pixels arranged on a substrate, each pixel includes: a display region including at least one pixel thin film transistor and an organic light-emitting device electrically connected to the pixel thin film transistor; and a sensor region electrically connected to the display region to affect an image display of the display region. |
| US08101978B2 |
Circuit and photo sensor overlap for backside illumination image sensor
A backside illuminated (“BSI”) imaging sensor pixel includes a photodiode region and pixel circuitry. The photodiode region is disposed within a semiconductor die for accumulating an image charge in response to light incident upon a backside of the BSI imaging sensor pixel. The pixel circuitry includes transistor pixel circuitry disposed within the semiconductor die between a frontside of the semiconductor die and the photodiode region. At least a portion of the pixel circuitry overlaps the photodiode region. |
| US08101960B2 |
Nitride light emitting device and manufacturing method thereof
A nitride light emitting device includes a first conduction type cladding layer, an active layer, and a second conduction type cladding layer that are stacked on a substrate. The second conduction type cladding layer has an uneven shape including at least one concave and/or convex portion. |
| US08101958B2 |
Semiconductor light-emitting device
Embodiments relate to a semiconductor light-emitting device. The semiconductor light-emitting device comprises a plurality of compound semiconductor layers including a first 5 conductive semiconductor layer; an active layer on the first conductive semiconductor layer; and a second conductive semiconductor layer on the active layer; an electrode under the plurality of compound semiconductor layers; an electrode portion on the plurality of compound semiconductor layers; and a bending i0 prevention member comprising a pattern on the plurality of compound semiconductor layers. |
| US08101957B2 |
Optical semiconductor device, laser chip and laser module
An optical semiconductor device has a semiconductor substrate, an optical semiconductor region and a heater. The optical semiconductor region is provided on the semiconductor substrate and has a width smaller than that of the semiconductor substrate. The heater is provided on the optical semiconductor region. The optical semiconductor region has a cladding region, an optical waveguide layer and a low thermal conductivity layer. The optical waveguide layer is provided in the cladding region and has a refractive index higher than that of the cladding region. The low thermal conductivity layer is provided between the optical waveguide layer and the semiconductor substrate and has a thermal conductivity lower than that of the cladding region. |
| US08101952B2 |
Thin film transistor, method of fabricating the same, and organic lighting emitting diode display device including the same
A thin film transistor, a method of fabricating the same, and an organic light emitting diode display device including the same. The thin film transistor includes: a substrate; a semiconductor layer disposed on the substrate, including a channel region, source/drain regions, and a body contact region; a gate insulating layer disposed on the semiconductor layer so as to expose the body contact region; a gate electrode disposed on the gate insulating layer, so as to contact the body contact region; an interlayer insulating layer disposed on the gate electrode; and source/drain electrodes disposed on the interlayer insulating layer and electrically connected to the source/drain regions. The body contact region is formed in an edge of the semiconductor layer. |
| US08101951B2 |
Conductor structure, pixel structure, and methods of forming the same
A method for forming a conductor structure is provided. The method comprises: (1) providing a substrate; (2) forming a patterned dielectric layer with a first opening which exposes a portion of the substrate; forming a patterned organic material layer on the dielectric layer with a second opening which corresponds to the first opening and expose the exposed portion of the substrate; (3) forming a first barrier layer on the organic material layer and the exposed portion of the substrate; (4) forming a metal layer on the first barrier layer; and (5) removing the organic material layer, the first barrier layer thereon and the metal layer thereon. |
| US08101947B2 |
System and method for manufacturing a thin-film device
A thin-film device includes a plurality of circuit components defining an operational region of the thin-film device, an unpatterned channel portion (108, 340) disposed on the plurality of circuit components, and a patterned passivation dielectric (380,385) selectively disposed on the unpatterned channel portion (108, 340) to electrically pattern an active region of the unpatterned channel portion (108,340). |
| US08101946B2 |
Light-emission device, method of manufacturing same, electro-optical device and electronic device
An organic EL display unit is manufactured in an efficient manner. A light emission device (1000) is manufactured by bonding together a driving circuit substrate (100) formed with driving circuit constituted by thin film transistors 11, and a light emission substrate (300) comprising a successively laminated transparent electrode layer 31, bank layer 32 made from insulating material, positive hole injection layer 33, organic EL layer 34 and cathode layer 36. |
| US08101945B2 |
Laminated structure, forming method of the same, wiring board, matrix substrate and electronic display apparatus
A disclosed laminated structure includes a wettability variable layer containing a wettability variable material whose surface energy changes when energy is applied thereto and including at least a high surface energy area having high surface energy and a low surface energy area having low surface energy; and a conductive layer disposed on the high surface energy area. The conductive layer includes a first high surface energy area, a second high surface energy area smaller in width than the first high surface energy area, and a third high surface energy area smaller in width than the second high surface energy area. The first high surface energy area and the second high surface energy area are connected by the third high surface energy area. |
| US08101940B2 |
Photodetector and method for manufacturing photodetector
A photodetector 1 according to an embodiment of the present invention includes: an n-type InAs substrate 12; an n-type InAs buffer layer 14 formed on the n-type InAs substrate 12; an n-type InAs light absorbing layer 16 formed on the n-type InAs buffer layer 14; an InAsXPYSb1-X-Y cap layer 18 (X≧0, Y>0) formed on the n-type InAs light absorbing layer 16; a first inorganic insulating film 20 formed on the cap layer 18, and having an opening portion 20h in a deposition direction; a p-type impurity semiconductor region 24 formed by diffusing a p-type impurity from the opening portion 20h of the first inorganic insulating film 20, and reaching from the cap layer 18 to an upper layer of the n-type InAs light absorbing layer 16; and a second inorganic insulating film 22 formed on the first inorganic insulating film 20 and on the p-type impurity semiconductor region 24. |
| US08101939B2 |
GaN single-crystal substrate and method for producing GaN single crystal
A GaN single-crystal substrate has a substrate surface in which polarity inversion zones are included. The number density of the polarity inversion zones in the substrate surface is not more than 20 cm−2. A GaN single crystal production method includes introducing group III and V raw material gases on a substrate, and growing a GaN single crystal on the substrate. The growth temperature is within the range of not less than 1100° C. and not more than 1400° C., the group V to III raw material gas partial pressure ratio (V/III ratio) is within the range of not less than 0.4 and not more than 1, and the number density of polarity inversion zones in a surface of the substrate is not more than 20 cm−2. |
| US08101937B2 |
Multistate nonvolatile memory elements
Multistate nonvolatile memory elements are provided. The multistate nonvolatile memory elements contain multiple layers. Each layer may be based on a different bistable material. The bistable materials may be resistive switching materials such as resistive switching metal oxides. Optional conductor layers and current steering elements may be connected in series with the bistable resistive switching metal oxide layers. |
| US08101936B2 |
SnSe-based limited reprogrammable cell
Methods and apparatus for providing a memory device that can be programmed a limited number of times. According to exemplary embodiments, a memory device and its method of formation provide a first electrode, a second electrode and a layer of a chalcogenide or germanium comprising material between the first electrode and the second electrode. The memory device further includes a tin-chalcogenide layer between the chalcogenide or germanium comprising material layer and the second electrode. |
| US08101932B2 |
Radiation attenuation corridor
A radiation attenuation corridor couples a radiation therapy room and a control room. The radiation attenuation corridor is made of a material that substantially absorbs ionizing radiation and substantially blocks the transmission of the ionizing radiation. Specific wall portions at the entrance of the corridor are covered with borated polyethylene (BPE). Specific wall portions diverge from an axis defined by the corridor by from about 10 degrees to about 45 degrees. The corridor thus leads out of the room and angles laterally across the wall of the therapy room, before angling again and opening to a safe room. The added angles in the radiation corridor increase the distance of radiation travel, and make the path more indirect, thereby increasing the contact of the radiation emissions with the radiation shielding and further attenuating the radiation. |
| US08101930B2 |
Method of increasing the operation lifetime of a collector optics arranged in an irradiation device
The present invention relates to a method of increasing the operation lifetime of an optical collector unit (33)) arranged in an irradiation device. The irradiation device at least comprises a radiation source (1) emitting optical radiation, in particular extreme ultraviolet radiation or soft X-rays, said radiation source (1) generating substances and/or particles colliding with optical surfaces of the optical collector unit (33), which forms a radiation beam of a portion of said radiation emitted by said radiation source (1), and a debris mitigation unit (37) arranged between the radiation source (1) and said optical collector unit (33). In the proposed method the optical collector unit (33) is moved during operation and/or in operation pauses of the device such that deposits or degradation effects caused by collision of said substances and/or particles with said optical surfaces of the collector unit (33) are distributed more homogeneously on said optical surfaces than without such a movement. With the method and the corresponding device the optical surfaces of the collection unit are degraded more homogeneously resulting in an increased lifetime of the collector unit. |
| US08101929B1 |
Diffraction free, self-bending airy wave arrangement
Methods and systems for Airy waves and Airy wavepackets or Airy beam generation from an input beam or pulse. Airy wavefronts and Airy wavepackets can be generated using Airy beam generation through Fourier synthesis using phase masks or filters in the spatial domain; Airy beam generation using amplitude and phase filters in the spatial domain; and Airy pulse generation through Fourier synthesis using phase and/or amplitude filters in the temporal frequency domain. The Airy waves are highly asymmetric and as a result their energy is more tightly confined in one quadrant thus increasing the energy density in the main lobes. These wavepackets can be one, two, and three-dimensional waves. In addition they tend to self-heal themselves which is important in adverse environments. |
| US08101927B2 |
Masking apparatus for an ion implanter
A masking apparatus includes a mask positioned upstream of a target positioned for treatment with ions. The mask is sized relative to the target to cause a first half of the target to be treated with a selective treatment of ions through the mask and a second half of the target to be treated with a blanket treatment of ions unimpeded by the mask during a first time interval. The masking apparatus also includes a positioning mechanism to change a relative position of the mask and the target so that the second half of the target is treated with the selective treatment of ions and the first half of the target is treated with the blanket implant during a second time interval. An ion implanter having the masking apparatus is also provided. |
| US08101913B2 |
Method of making large area conformable shape structures for detector/sensor applications using glass drawing technique and postprocessing
A method of making a large area conformable shape structure comprises drawing a plurality of tubes to form a plurality of drawn tubes, and cutting the plurality of drawn tubes into cut drawn tubes of a predetermined shape. The cut drawn tubes have a first end and a second end along the longitudinal direction of the cut drawn tubes. The method further comprises conforming the first end of the cut drawn tubes into a predetermined curve to form the large area conformable shape structure, wherein the cut drawn tubes contain a material. |
| US08101911B2 |
Method and device for improved alignment of a high brightness charged particle gun
A charged particle gun alignment assembly for emitting a charged particle beam along an optical axis of a charged particle beam device is described. The charged particle gun alignment assembly is configured to compensate for misalignment of the charged particle beam and includes a charged particle source having an emitter with a virtual source defining a virtual source plane substantially perpendicular to the optical axis; a condenser lens for imaging the virtual source; a final beam limiting aperture adapted for shaping the charged particle beam; and a double stage deflection assembly positioned between the condenser lens and the final beam limiting aperture, wherein the working distance of the condenser lens is 15 mm or less. |
| US08101908B2 |
Multi-resolution scan
A multi-resolution mass spectrometer system and intra-scanning method is introduced to enhance the measured peak resolution at different regions of a given mass spectrum while not significantly increasing the total duration of the scan. Such an arrangement enables extra resolution where necessary, such as, for example, when incorporating a slower scan rate only over a predetermined narrow low mass marker region of a given mass spectrum. Once past the marker region, the scan rate can be increased to provide the appropriate resolution for peptide identification. |
| US08101905B2 |
Infrared sensor calibration system and method
A calibration system for an infrared imaging system includes an infrared sensor having a sensor model for imaging a target having a target spectral signature. The infrared imaging system includes an atmospheric model having atmospheric spectral values. The calibration system comprises a blackbody calibration source having a calibration source spectral signature and a computer for receiving the sensor model, the target spectral signature, the calibration source spectral signature and the atmospheric spectral values. The computer predicts a target spectral signature propagation at the infrared sensor and matches the target spectral signature propagation with the calibration source spectral signature propagation to determine a blackbody calibration source temperature for radiometric calibration of the infrared sensor. |
| US08101898B2 |
Optically gated MEMS switch
An optically powered MEMS gate driver includes a photovoltaic converter configured to receive a light signal from a light source and output a DC supply voltage for a MEMS gate driver in response thereto. The MEMS gate driver further includes a DC to DC converter electrically coupled to the photovoltaic converter and configured to output a line level DC voltage in response to the DC supply voltage. An electrical circuit, also included as a portion of the MEMS gate driver is electrically coupled to both the photovoltaic converter and the DC to DC converter is configured to receive the supply voltage and the line level voltage and to output a line level drive signal in response thereto. The optically powered MEMS gate driver is self-contained within a common EMI enclosure thus providing isolation between the gate driver and command signal electronics. |
| US08101895B2 |
Measurement method, measurement apparatus, and method of manufacturing optical system
The present invention provides a measurement method of measuring a light beam wavefront formed by a measurement target object using a measurement apparatus which includes an optical system having a reference surface and a detection unit having a detection surface, and detects, by the detection unit, an interference pattern, between a test light beam from one of the measurement target object and a standard surface and a reference light beam from the reference surface, formed on the detection surface by the optical system. |
| US08101892B2 |
System and method for monitoring food
Systems and methods for monitoring conditions that affect the quality of food being served. Conditions such as temperature and elapsed time affect the quality of food and the safety of food consumers. Various embodiments of monitoring systems can be incorporated with different types of food containers. Sensors such as temperature probes can provide temperature information about the container and/or the food being served. The monitoring system can use such information in conjunction with elapsed time information in various ways. The monitored information can be displayed generally “real-time,” or it can be stored for subsequent analysis. The monitored information can also be used to trigger an alarm or similar indicator when a condition detrimental to food-serving is present. Various embodiments of the monitoring system having such features can be packaged in various embodiments, including a self-contained unit and an assembly of modular components linked by wire and/or wireless connections. |
| US08101888B2 |
Device for the infrared radiation of scalp hair
A device (1.1) for the radiation of scalp hair (2) using infrared radiation (10.3), wherein the infrared radiation (10.3) is generated by at least one linear-shaped infrared lamp (3.1) with a reflector system (4). In a first exemplary embodiment, a first reflector (6.1) is allocated to the infrared lamp (3.1) on the longitudinal side, wherein the infrared lamp (3.1) basically forms an optical collection line of the first reflector (6.1). The first reflector (6.1) with a first reflection side (9.1) and a second reflector (6.2) with a second reflection side (9.2) are placed facing each other, wherein the infrared lamp (3.1) is enclosed by the first and the second reflector (6.1, 6.2), by at least 360° altogether. |
| US08101887B2 |
Heated steering wheel cover
The heated steering wheel cover includes a resilient, flexible, substantially annular member having an open bottom portion enabling the substantially annular member to be removably fitted over a vehicle's steering wheel. A heating element is disposed inside of the steering wheel cover. A battery pack is electrically connected to the heating element. A switch is electrically connected to the battery pack and selectively turns the heating element on or off. The battery pack is removably attachable to a portion of the vehicle proximate the steering wheel so that safe operation of the heating element is possible while the vehicle is being driven. |
| US08101886B2 |
Welding article and welding method of carrying out an alternating current arc welding
A welding method of carrying out an alternating current arc welding by switching polarities of a voltage applied between a wire and workpieces when weld-connecting the workpieces to each other by use of the wire, the workpieces including an aluminum cast material and an aluminum wrought material. In the welding method, the alternating current arc welding is carried out in a way to satisfy |B|/(A+|B|)≧0.128 where A denotes an integrated value of an electric current over a time for which the polarity of the wire is positive, and B denotes an integrated value of an electric current over a time for which the polarity of the wire is negative; and thereby an amount of heat input into the aluminum cast material during the welding is set at not more than 67.8 J/mm2. |
| US08101877B2 |
Rotating dual switching mechanism
The present invention provides a rotating dual switching mechanism having a first switch and a first activator with rotational axis, and a second switch having a second activator that is offset from the rotational axis. A ring-shaped actuator is concentric with the rotational axis and is movable to actuate the second activator. A switch arm is rotatable about the rotation axis and has a first portion that actuates the first activator and a second portion for engaging and the ring-shaped actuator and hence the second activator. The switch arm is movable to a first position where both the first and second activator are “off,” a second position where the first activator is “on” and the second activator is “off,” and a third position where both the first and second activator are “on.” |
| US08101875B2 |
Method and apparatus for dynamically check weighing conveyed objects, using filter lengths that vary with object size
A method and an apparatus for dynamically check weighing objects (18a-c) that are guided across a weight-sensitive zone (14) of a weighing device (12) by a conveying mechanism (20a-c). At regular intervals, the weight-sensitive zone (14) supplies individual measured weight values (E1, . . . , En) from which resulting weight values are derived in a digital evaluation unit (16) by calculating mean values. The evaluation unit (16) includes a plurality of cascading mean value filters (24a-e) that have different filter lengths which are varied by a common scaling value in accordance with a spatial dimension of the objects (18a-c). |
| US08101872B2 |
Mobile sound and light resistant electromagnetic isolation chamber
A device enclosing a volume shielded from certain levels of sound, light and electromagnetic radiation, such device that prevents electromagnetic communications and recording devices from transmitting and receiving communications from outside of the devices protected environment while remaining mobile and ungrounded. |
| US08101871B2 |
Aluminum bond pads with enhanced wire bond stability
An electronic device bond pad includes an Al layer located over an electronic device substrate. The Al layer includes an intrinsic group 10 metal located therein. |
| US08101864B2 |
Electronic device substrate and its fabrication method, and electronic device and its fabrication method
An electronic device substrate is provided with a thin-plate core substrate; a metal electrode provided on the core substrate and electrically connected to an electrode of an electronic component to be packaged thereon; and an electrical insulation layer on which is mounted the electronic component, and which is provided to surround the metal electrode. |
| US08101863B2 |
Printed circuit board
A plurality of wiring patterns are formed on a first surface of a base insulating layer, and a ground layer is formed on a second surface opposite to the first surface. A cover insulating layer is then formed on the first surface of the base insulating layer so as to cover the plurality of wiring patterns. Further, a cover insulating layer is formed on the second surface of the base insulating layer so as to cover the ground layer. A high dielectric insulating layer having a dielectric constant of 10 to 30, for example, is then formed on the cover insulating layer. |
| US08101860B1 |
Electrical device cover
An electrical device cover configured for mounting over an electrical device comprises a frame including a frame channel and an frame opening. The frame opening is defined by at least four sides and is large enough to receive at least one electrical device. A sliding tab comprising a screw channel is provided, the sliding tab is slidably coupled with the frame channel and is slideable to a closed position in which the screw channel at least partially surrounds a box mounting screw of the at least one electrical device. |
| US08101859B2 |
Metal retaining features for handheld electronic device casing
This invention is directed to mechanical and electromagnetic shielding features of an electronic device case. An electronic device case is formed of two housings, each housing having integrated snaps, channels, or other retaining features used to secure the housings together. The housings additionally include integrated retaining features used to secure electronic components within the device case. The housings and retaining features are formed of amorphous metals or other materials with high elasticities. Because the retaining features necessary to assemble the case and secure the electronic components to the case form integral parts of the housings, no external retaining features are required to assemble the electronic device in the case. |
| US08101858B2 |
Chalcopyrite semiconductor based photovoltaic solar cell comprising a metal substrate, coated metal substrate for a photovoltaic solar cell and manufacturing method thereof
A chalcopyrite semiconductor based photovoltaic solar cell. This cell comprises a metal substrate. A conductive layer is present between the metal substrate and a chalcopyrite semiconductor. The conductive layer has a crystal structure fitting to the crystal structure of the chalcopyrite semiconductor. Also disclosed is a coated metal substrate, in particular a metal strip for producing the individual metal substrates of a solar cell, as well as a manufacturing method thereof. |
| US08101856B2 |
Quantum well GaP/Si tandem photovoltaic cells
Two junction solar energy conversion devices, i.e. photovoltaic cells have a bottom silicon N+/P/P+ photovoltaic cell and an upper GaP N+/P/P+ photovoltaic cell containing quantum well layers which extend the wavelength range over which the GaP cell absorbs light. The quantum well layers are composed of materials other than Gallium Phosphide (GaP) and may be either pseudomorphic or metamorphic. Light trapping may be incorporated at the top surface of the GaP photovoltaic cell along with anti-reflective coatings, and light trapping may be incorporated on the bottom surface of the silicon cell. The bottom surface of the silicon photovoltaic cell is coated with a passivating dielectric layer and electrical contact to the silicon is made with conductive vias extending through the passivating layer. |
| US08101855B2 |
Optical concentrator, especially for solar photovoltaics
In one embodiment of a solar concentrator, a tailored aspheric lens augments the solar-concentrator performance of a concave mirror, widening its acceptance angle for easier solar tracking, making it more cost-competitive for ultra-large arrays. The molded-glass secondary lens also includes a short rod for reducing the peak concentration on a photovoltaic cell that is optically bonded to the end of the rod. The Simultaneous Multiple Surface method produces lens shapes suitable for a variety of medium and high concentrations by mirrored dishes. Besides the rotationally symmetric parabolic mirror itself, other aspheric deviations therefrom are described, including a free-form rectangular mirror that has its focal region at its edge. |
| US08101854B2 |
Solar cell electrode
A p-type electrode on p+ layer of solar cell comprising, prior to firing; (a) Electrically conductive particles comprising silver particle having a particle size of 0.1 to 10 microns and added particle composed of a metal particle supported by carbon particles, wherein the metal particle is selected from the group consisting of Mo, Tc, Ru, Rh, Pd, W, Re, Os, Ir and Pt particle, (b) Glass frit, and (c) A resin binder, wherein the electrode is made from a fired conductive paste which is comprised of 40 to 90 wt % of the silver particle and 0.01 to 10 wt % of the added particle based on the weight of the paste. |
| US08101850B2 |
Asymmetric parabolic compound concentrator with photovoltaic cells
An asymmetric compound parabolic concentrator (ACPC) coupled with a photovoltaic cell is disclosed according to some embodiments. The disclosed ACPC can concentrate solar light from a large full acceptance angle toward the photovoltaic cell. In some embodiments, the ACPC can be submerged within a liquid (e.g., water). The liquid can increase the full acceptance angle, provide temperature damping, and provide structural inertia to the system. In some embodiments, the ACPC can be constructed from acrylic or other resins. |
| US08101843B2 |
System and method for pacing repetitive motion activities
Disclosed is a system and method that allows users to customize audible and visible signals, such as music or video, to maintain a pre-determined or specified pace or to achieve a new pace in repetitive motion activities such as, but not limited to, running, walking, swimming, cycling, aerobics, and the like. Other applications of the system and method include, but are not limited to, enhancing the results of medical rehabilitation programs, physical therapy, weight loss programs, disc jockey services, and industries or manufacturing settings where repetitive motion is common and where audible cues designed to help users maintain a consistent pace are useful. |
| US08101842B2 |
Music comparing system and method
A music comparing system determines whether a first song is same as a second song. Notes of the first and second songs are transcribed. A number of pitch differences between two adjacent notes of the first and second songs are recorded, and the pitch differences of the first song are transformed to a first relative step pattern, and the pitch differences of the second song are transformed to a second relative step pattern. The first and second relative step patterns are compared to determine whether the first and second songs are the same. |
| US08101839B1 |
Capo for stringed instruments
A sliding capo for rapid changing of the pitch of musical instrument strings. The capo comprises a bar assembly for extending across and engaging the strings on the neck of an instrument, and a spring assembly connected to opposite ends of the bar assembly and extending across the back of the neck of the instrument for pulling the strings into contact with the frets of the instrument. |
| US08101835B2 |
Soybean cultivar 85392905
A soybean cultivar designated 85392905 is disclosed. The invention relates to the seeds of soybean cultivar 85392905, to the plants of soybean 85392905, to plant parts of soybean cultivar 85392905, and to methods for producing a soybean plant produced by crossing soybean cultivar 85392905 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety 85392905, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 85392905, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar 85392905 with another soybean cultivar. |
| US08101834B2 |
Soybean cultivar 86237173
A soybean cultivar designated 86237173 is disclosed. The invention relates to the seeds of soybean cultivar 86237173, to the plants of soybean 86237173, to plant parts of soybean cultivar 86237173, and to methods for producing a soybean plant produced by crossing soybean cultivar 86237173 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety 86237173, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 86237173, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar 86237173 with another soybean cultivar. |
| US08101825B2 |
AXMI-004, a delta-endotoxin gene and methods for its use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated delta-endotoxin nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequences shown in SEQ ID NOS:3 and 5, and the nucleotide sequences set forth in SEQ ID NOS:1, 2, and 4, as well as variants and fragments thereof. |
| US08101820B2 |
Method for increasing transformation efficiency in plants, comprising coculture step for culturing plant tissue with coculture medium containing 3,6-dichloro-o-anisic acid
The present invention aims to provide a method for increasing transformation efficiency in plants when compared to conventionally known Agrobacterium-mediated methods.In the present invention, one of the features is to comprise a coculture step for culturing an Agrobacterium-inoculated plant tissue with a coculture medium containing 3,6-dichloro-o-anisic acid. |
| US08101818B2 |
Enhancement of hydroxy fatty acid accumulation in oilseed plants
Particular aspects provide six novel Ricinus communis cDNA clones, including cloned sequences of: DGAT (RcDGAT1 and RcDGAT2); RcLPAT; LACS (RcLACS4), and PDAT (RcPDAT1A and RcPDAT1B). Additional aspects provide methods for substantially enhanced accumulation of hydroxy fatty acid (HFA) in transgenic plant tissue (e.g., seeds), comprising expression of particular novel sequences. For example, expression of RcDGAT2 or RcPDAT1 in castor hydroxylase-expressing Arabidopsis lines resulted in substantially enhanced accumulation of hydroxy fatty acid (HFA) (e.g., to over 30%; a 50-70% increase in HFA accumulation) relative to the hydroxylase-only expressing parental lines. Further aspects provide methods to increase at least one of total lipid content, percent seed germination, and seed weight in transgenic plants, comprising expression of RcDGAT2 in castor hydroxylase-expressing plant lines. Yet further aspects provide methods for expressing and accumulating hydroxyl fatty acid in yeast (e.g., TAG biosynthesis from diricinolein), comprising expression of RcDGAT2 RcDGAT2 coding sequences in yeast. |
| US08101815B2 |
Pet waste absorption sheet
A pet waste absorption sheet includes a liquid-impermeable backsheet, a liquid-permeable topsheet, and an absorbent core disposed between the backsheet and the topsheet. The topsheet is a resin film formed with a plurality of apertures for passage of liquid. The topsheet is bonded to the absorbent core through a hot-melt type adhesive. The hot-melt type adhesive is applied in a plurality of continuous lines including curved portions. |
| US08101814B2 |
Breathable absorbent articles and composites comprising a vapor permeable, liquid barrier layer
The present invention relates to absorbent articles and composites that provide improved protection and comfort by use of a vapor permeable, liquid barrier layer. In particular, this layer results from deposition of barrier coating on one or more regions of the barrier layer such that select regions of the overall article exhibit a barrier to liquid while the article in general is still deemed breathable. |
| US08101813B2 |
Training progress indicator
The present subject matter relates to absorbent articles and signaling devices for use therewith. An absorbent article may be provided with selected electrical components used as wetness or other type sensors which may be determined by a coupled signaling device. An attached signaling device may automatically determine physiological changes of a wearer of the absorbent article including increases in void volume over time, increases in time between voids and proximity to bathroom fixtures. The signaling device may provide data analysis and/or display, and may provide remote alarm functions. |
| US08101812B2 |
Extraction of hydrocarbons from hydrocarbon-containing materials
Solvents and methods are provided for extracting a hydrocarbon fraction from a solid, semi-solid, liquid or viscous liquid hydrocarbon-containing material. |
| US08101811B2 |
Process for isomerizing a hydrocarbonaceous feedstock using aluminosilicate ZSM-12
An aluminosilicate ZSM-12 may be prepared de novo in a small crystalline form from a reaction mixture containing a source of silica and a source of alumina A small crystalline form of aluminosilicate ZSM-12 may also be prepared from a small crystalline form of borosilicate ZSM-12 by replacement of boron in the borosilicate ZSM-12 framework with aluminum. The aluminosilicate ZSM-12 is useful as an isomerization selective catalyst in processes such as isomerization dewaxing hydrocarbon feedstocks. |
| US08101810B2 |
Reformate benzene reduction via alkylation
A process for reformate benzene reduction, the process including: feeding a light reformate fraction, an olefin feed, and an alkylation catalyst to an alkylation reaction zone; contacting the light reformate fraction and the olefin feed in the presence of the alkylation catalyst in the alkylation reaction zone to convert at least a portion of the benzene and the olefin to a monoalkylate; recovering a catalyst fraction from an alkylation reaction zone effluent; and recovering a light reformate product having a reduced benzene content. |
| US08101808B2 |
Recovery of higher alcohols from dilute aqueous solutions
This invention is directed to methods for recovery of C3-C6 alcohols from dilute aqueous solutions, such as fermentation broths. Such methods provide improved volumetric productivity for the fermentation and allows recovery of the alcohol. Such methods also allow for reduced energy use in the production and drying of spent fermentation broth due to increased effective concentration of the alcohol product by the simultaneous fermentation and recovery process which increases the quantity of alcohol produced and recovered per quantity of fermentation broth dried. Thus, the invention allows for production and recovery of C3-C6 alcohols at low capital and reduced operating costs. |
| US08101806B2 |
Granulated sorbitol and process for its preparation
The present invention relates to a granulated sorbitol of essentially γ crystalline form and having a high sorbitol content, characterized in that it has a specific surface area, determined according to the BET method, of greater than or equal to 2 m2/g, preferably of between 2.2 and 4 m2/g, and even more preferably of between 2.5 and 3.5 m2/g, a compressibility of between 200 and 400 N, preferably of between 250 and 350 N, and a volume-average diameter, measured by laser diffraction particle sizing using a dry-system module, of between 260 and 1000 μm, preferably of between 260 and 500 μm, and even more preferably of between 260 and 350 μm. |
| US08101803B2 |
Process for the addition of thiolates to α,β-unsaturated carbonyl or sulfonyl compounds
Alkylthio substituted aldehydes, ketones, esters and sulfones are prepared by reacting α,β-unsaturated carbonyl and sulfonyl compounds with a sodium or potassium thiolate in the presence of a alkane carboxylic acid and water. |
| US08101801B2 |
Low molecular weight quaternary ammonium salt dispersants
Disclosed is a chemical compound having the structure: wherein R1 is an all group, aryl group, alkylaryl group or arylalkyl group with at least 23 carbon atoms, R2 is an alkylene group, arylene group, alkyarylene group or arylalkylene group with at least 2 carbons and X is a quaternary ammonium salt. |
| US08101792B2 |
Compounds isolated from Antrodia cinnamomea and use thereof
The present invention relates to novel compounds from Antrodia cinnamomea and their use. |
| US08101789B2 |
Method for the production of polymerizable silicones
Siloxy-substituted silane-containing polymerizable silicones are prepared in high purity by metering a substituted alkoxysilane into a mixture of disiloxane, acetic acid, and acid catalyst, adding acetyl chloride, separating an acidic phase from a product phase, and adding hexamethyldisilazane to the product phase, which is then distilled. |
| US08101787B2 |
Method of preparing organometallic compounds
A method of preparing an ultra-pure organometallic compound comprising using a microchannel device and ionic liquid solvent to produce an ultra-pure alkylmetal compound for processes such as chemical vapor deposition. |
| US08101786B2 |
Energy efficient synthesis of boranes
The reaction of halo-boron compounds (B—X compounds, compounds having one or more boron-halogen bonds) with silanes provides boranes (B—H compounds, compounds having one or more B—H bonds) and halosilanes. Inorganic hydrides, such as surface-bound silane hydrides (Si—H) react with B—X compounds to form B—H compounds and surface-bound halosilanes. The surface bound halosilanes are converted back to surface-bound silanes electrochemically. Halo-boron compounds react with stannanes (tin compounds having a Sn—H bond) to form boranes and halostannanes (tin compounds having a Sn—X bond). The halostannanes are converted back to stannanes electrochemically or by the thermolysis of Sn-formate compounds. When the halo-boron compound is BCl3, the B—H compound is B2H6, and where the reducing potential is provided electrochemically or by the thermolysis of formate. |
| US08101781B2 |
Process for the preparation of highly optical pure carvedilol
The present invention relates to a process for the efficient preparation of highly optical pure chiral carvedilol. According to the present invention, a chiral oxazolidin-2-one or oxazolidin-2-thione having formula 2, produced from the reaction of N-protected 2-(2-methoxyphenoxy)ethylamine with a chiral glycidol derivative is used as a key intermediate for the preparation of the chiral carvedilol. Specifically, the process for the preparation of the chiral carvedilol comprises a) reacting a compound of formula 2 with a halogenation agent, a sulfonation agent or a mitsunobu reagent to activate a hydroxyl group of the compound of formula 2, followed by nucleophilic substitution reaction with 9H-4-hydroxy carbazole to produce a compound of formula 7, and b) subjecting the obtained compound of formula 7 to a deprotection reaction in a presence of an inorganic base to produce the targeted chiral carvedilol. The process of the present invention can be accomplished in a mild condition. The process neither requires any extraordinary purification procedure, nor involves decrease of optical purity. Therefore, the process of the present invention provides highly optical pure chiral carvedilol in simple and efficient manner. |
| US08101780B2 |
Crystalline form of 3-(difluormethyl)-1-methyl-N-(3′,4′,5′-trifluor[1,1′-biphenyl]-2-yl)-1H-pyrazol-4-carboxamide
The present invention relates to a new crystalline form of 3-(Difluormethyl)-1-methyl-N-(3′,4′,5′-trifluor[1,1′-biphenyl]-2-yl)-1H-pyrazol-4-carboxamide. The invention also relates to processes for the production of this crystalline form and formulations for plant protection which contain the crystalline form of 3-(Difluormethyl)-1-methyl-N-(3′,4′,5′-trifluor[1,1′-biphenyl]-2-yl)-1H-pyrazol-4-carboxamide. |
| US08101779B2 |
Enantioselective synthesis of (+) and (–)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene
Methods for the enantioselective synthesis of (+) and (−) lofexidine or 2-[1-(2,6)-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene involve converting (+) or (−) 1-methyl-1-[2,6-dichlorophenoxy]ethanamide to an (+) or (−) imino-ether intermediate by electrophilic attack of the amide oxygen by a trimethoxonium ion and, without isolation, converting the (+) or (−) imino-ether intermediate to (+) or (−) 2-[1-(2,6-dichlorophenoxy)-ethyl]1,3-diazacyclopent-2-ene by adding ethylene diamine; and optionally converting the (+) or (−) 2-[1-(2,6-dichlorophenoxy)-ethyl]1,3-diazacyclopent-2-ene into a pharmaceutically acceptable acid addition salt thereof. |
| US08101777B2 |
Ionic liquids based on imidazolium salts incorporating a nitrile functionality
Novel chemical compounds of the general formula K+A−, in which K+ is a 5- or 6-membered heterocyclic ring having 1-3 hetereo atoms, which can be independently N, S, or O; with the proviso that at least one of the hetereo atoms must be a quaternized nitrogen atom having a —R′CN substituent, wherein R′ is alkyl (C1 to C12);the heterocyclic ring having up to 4 or 5 substituents independently chosen from the moieties: (i) H; (ii) halogen or (iii) alkyl (C1 to C12), which is unsubstituted or partially or fully substituted by further groups, preferably F, Cl, N(CnF(2n+1−x)Hx)2, O(CnF(2n+1−x)Hx), SO2(CnF(2n+1−x)Hx)2 or CnF(2n+1−x)Hx where 1 |
| US08101775B2 |
Indole derivatives as S1P1 Receptor
The invention relates to compounds of formula (I) wherein one of R5 and R6 is hydrogen or R2 and the other is (a) pharmaceutical compositions containing them and their use in the treatment of conditions or disorders which are mediated via the S1P1 receptor. |
| US08101771B2 |
Triazole derivative, and light-emitting element, light-emitting device, and electronic device using triazole derivative
A novel triazole derivative which has a large energy gap and can be used for electron-transporting layer of a light-emitting element or as a host material. In addition, a light-emitting element which has higher emission efficiency by using the novel triazole derivative. Furthermore, a low power consumption light-emitting device and electronic device.A triazole derivative having a structure represented by the formula (G1). In the formula, Py represents a pyridyl group. R11 and R12 each represent any of hydrogen, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, or a phenyl group. |
| US08101763B2 |
Method for producing scopine esters
The invention relates to a novel method for producing scopine esters of the general formula (1), wherein X—, R, R1, R2, R3, R4, R3′, R4′, R6 and R6′ can have the meanings indicated in the claims and in the description. |
| US08101757B2 |
Processes for the preparation of normorphinan salts
The invention provides a process for the conversion of opioid derivatives into normorphinan compounds useful for making “nal” compound analgesics and antagonists. In particular, the process may be used for the production of pure normorphinan salts from crude opioid substrates. |
| US08101755B2 |
Organometallic complex including pyrazine derivative
An organometallic complex is provided by which favorable red-color light emission can be obtained. Further, an organometallic complex having a peak of light emission at about 620 nm is provided because the wavelength of light which is perceived as excellent red-color light is about 620 nm. Furthermore, an organometallic complex is provided by which red-color light emission with high luminous efficiency (cd/A) can be obtained. An organometallic complex represented by the following general formula (G2) and a light-emitting element, a light-emitting device, and an electronic device including the organometallic complex represented by the following general formula (G2) are provided. |
| US08101754B2 |
Triazole compounds suitable for treating disorders that respond to modulation of the dopamine D3 receptor
The invention relates to compounds of the formula I: wherein n is 1 or 2, Ar is a C-bound 1,2,4-triazol radical which carries a radical R1 on the remaining carbon atom and a radical R1a on one of the nitrogen atoms; R1 is hydrogen, C1-C6 alkyl, C3-C6 cycloalkyl, C1-C4 alkoxymethyl, fluorinated C1-C6 alkyl, fluorinated C3-C6 cycloalkyl, fluorinated C1-C4 alkoxymethyl, or optionially substituted phenyl or 5- or 6-membered heteroaryl; R1a is hydrogen or C1-C4 alkyl; and R2 is C1-C6 alkyl, C3-C6 cycloalkyl, fluorinated C1-C6 alkyl or fluorinated C3-C6 cycloalkyl; and to the physiologically tolerated acid addition salts of these compounds. The invention also relates to a pharmaceutical composition that comprises at least one triazole compound of the formula I and/or at least one physiologically tolerated acid addition salt thereof, and further to a method for treating disorders that respond beneficially to dopamine D3 receptor antagonists or dopamine D3 agonists, said method comprising administering an effective amount of at least one triazole compound or physiologically tolerated acid addition salt of the formula I to a subject in need thereof. |
| US08101751B2 |
Reverse-turn mimetics and method relating thereto
Conformationally constrained compounds that mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetic structures have utility over a wide range of fields, including use as diagnostic and therapeutic agents. Libraries containing the reverse-turn mimetic structures of this invention are also disclosed as well as methods for screening the same to identify biologically active members. The invention also relates to the use of such compounds for inhibiting or treating disorders modulated by Wnt-signaling pathway, such as cancer, especially colorectal cancer, restenosis associated with angioplasty, polycystic kidney disease, aberrant angiogenesis disease, rheumatoid arthritis disease, tuberous sclerosis complex, Alzheimer's disease, excess hair growth or loss, or ulcerative colitis. |
| US08101748B2 |
Fluorinated catharanthine derivatives, their preparation and their utilisation as Vinca dimeric alkaloid precursors
The fluorinated derivatives of catharanthine according to the invention respond to the general formula I: in which: the dotted line expresses the possibility of the presence of a double bond when the substitution —X is absent or else a single bond when —X designates a substitution for a group: H, OR, NR′R″, SR, or a halogen atom with R, R′ and R″ designating independently of one another a hydrogen atom or a linear or branched alkyl group in C1 to C6, R1, R2 and R3 represent independently of one another an atom of hydrogen, of fluorine or a methylated group, on the condition nevertheless that at least one of the radicals R1 and R2 represents an atom of fluorine, and n=1 or 2. |
| US08101744B2 |
Isolation and purification of nucleic acids with a solid phase
Disclosed are water-soluble ionic liquids suitable for promoting adsorption of nucleic acids to a solid phase. The use thereof, particularly methods for the isolation of nucleic acids from an aqueous solution, as well as kits for performing those methods are disclosed. |
| US08101742B2 |
Method and medicament for inhibiting the expression of a given gene
The invention relates to an isolated RNA that mediates RNA interference of an mRNA to which it corresponds and a method of mediating RNA interference of mRNA of a gene in a cell or organism using the isolated RNA. |
| US08101737B2 |
Parallel preparation of high fidelity probes in an array format
The present invention provides massively parallel oligonucleotide synthesis and purification for applications that utilize large collections of defined high-fidelity oligonucleotides (e.g., from about 101 to about 105 different sequences, generally between 25-160 bases in length). |
| US08101736B2 |
Polynucleotides and polypeptide of human KV1.3, compositions comprising same and methods of using same
An isolated polypeptide comprising, contiguously, a first amino acid sequence being at least 90% homologous to amino acid coordinates 1-398 of SEQ ID NO: 2, a tryptophan residue and a second amino acid sequence being at least 90% homologous to amino acid coordinates 400-523 of SEQ ID NO:2. Also provided are polynucleotide sequences encoding this polypeptide and uses of same in the treatment of medical conditions associated with ion channel insufficiency. |
| US08101735B2 |
Preparation of protective antigen
A polynucleotide sequence is provided comprising a nucleic acid sequence encoding recombinant Protective Antigen (rPA).Also provided are expression vectors and host cells comprising the polynucleotide sequence of the invention, and methods for producing rPA. |
| US08101734B2 |
Ghrelin binding nucleic acids
The present invention is related to a nucleic acid, preferably binding to ghrelin, whereby the nucleic acid comprises a first stretch Box A, and a second stretch Box B, whereby the first stretch Box A comprises about 25 consecutive nucleotides, the second stretch Box B comprises about six to eight consecutive nucleotides, whereby a 3′-terminal stretch of nucleotides of the first stretch Box A hybridizes with the second stretch Box B, whereby upon hybridization a first double-stranded structure is formed, whereby such first double-stranded structure comprises a bulge. |
| US08101729B2 |
Pegylated amino acid derivatives and the process to synthesize the same
The present invention is a series of novel pegylated amino acid derivatives containing branched polyethylene glycols, which are either the same or different molecular weights. Additionally, the N-pegylated lysine derivatives are enantiomerically pure. Also disclosed are oligopeptides such as Lysine-Lysine in which the free amino groups are protected as pegylated carbamates. 9-BBN complexes of lysine in which the epsilon nitrogen is functionalized as a pegylated carbamate and Bis pegylated derivatives of multifunctional heteroatom-containing amino acids such as cysteine, serine and glutamic acid are also disclosed.The present invention is also the process to prepare the novel pegylated amino acid derivatives for subsequent reaction with proteins. The process for synthesizing N-pegylated lysine derivatives in which the 9-borabicyclononane (9-BBN) complex of lysine is functionalized as a pegylated carbamate. The process in which the epsilon nitrogen of 9-BBN complex of lysine, which contains a pegylated polymer at the epsilon nitrogen, is hydrolyzed with aqueous hydrochloric acid and a process for synthesizing activated esters of N-pegylated amino acids by esterification of an N-pegylated amino acid are disclosed. A process in which N-epsilon pegylated lysine is reacted with an active pegylated ester is also disclosed.The novel pegylated amino acid derivatives are new chemical entities (NCE's) not previously described. The processes to prepare these novel pegylated amino acid derivatives have also not previously been described. |
| US08101727B2 |
Compositions and methods of use for antibodies of c-Met
Antibodies and fragments that bind to the protein target c-Met, particularly to epitopes located in the c-Met extracellular domain, are provided, as are methods of use of the antibodies and kits, for treating an unwanted cell, in particular, a cell associated with a c-Met-related condition such as a cancer, a metastasis, or an inflammatory condition. |
| US08101723B2 |
Monoclonal antibodies to fibroblast growth factor receptor 2
The present invention is directed toward a monoclonal antibody to fibroblast growth factor receptor 2, a pharmaceutical composition comprising same, and methods of treatment comprising administering such a pharmaceutical composition to a patient. |
| US08101716B2 |
Human interferon-beta mutein
The present invention relates to a human interferon-beta mutein. In particular, the present invention relates to the human interferon-beta mutein having one or two additional sugar chains compared to natural human interferon-beta. |
| US08101715B2 |
Ryanodine receptor polypeptides
The genes encoding ryanodine receptor homologs have been characterized from multiple insect families including lepidopteran tobacco budworm (Heliothis virescens), homopteran green peach aphid (Myzus persicae), corn plant hopper (Peregrinus maidis), cotton melon aphid (Aphis gossypii) and fruitfly (Drosophila melanogaster). The full-length genes have been isolated, cloned and amplified in bacterial cells. Expression in insect cells shows that the recombinant protein folds into a functional calcium release channel. The genes and their corresponding polypeptides have a number of uses including, but not limited to, the isolation of other pest ryanodine receptors, the development of screens to identify insecticidally active compounds, use of fragments of genes as pesticides, fragments of protein for antibody production, fragments of protein for determination of the structure of insecticide binding sites, and identification of insecticides that disrupt the calcium balance in cells through other messengers that interact with the receptor calcium release mechanism. Methods are outlined for overcoming toxic effects of expressing recombinant proteins in host cells. |
| US08101711B2 |
Process to modify polymeric materials and resulting compositions
Disclosed is a method for modifying a polymer by carrying out a thermally-induced reaction in a mixing apparatus having a high shear environment and devolatilization capabilities. Also disclosed are the resulting materials. |
| US08101709B1 |
Synthesis of conducting polymer nanofibers using an oligomer of a monomer as an initiator
The present invention involves synthesizing conducting polymer nanofibers by mixing an oxidant solution with a monomer solution, which includes a monomer and an oligomer of the monomer that is used as an initiator. The oxidant solution includes an oxidizing agent, or oxidant, such as ferric chloride to oxidize the monomer, the oligomer, or both, and begin polymerization. By including an initiator in the form of the oligomer, which may have a lower oxidation potential than the monomer, the rate of polymerization is accelerated, resulting in the nanofibrous morphology. Therefore, the conducting polymer nanofibers may be synthesized without the use of surfactants, hard templates, or seeds, resulting in a simplified and accelerated polymerization process, which enhances homogenous nucleation of the conducting polymer nanofibers. |
| US08101700B2 |
Phosphonic polymers having a phosphinate backbone and methods of making and using thereof
Described herein are new phosphonic polymers and methods of making and using the same. The polymers are prepared by the polymerization of phosphonic acid monomers with hypophosphorous acid, an alkali metal hypophosphite, an alkyl substituted hypophosphite, or any combination thereof. The resultant polymers have pendant phosphonate groups attached to the polymer backbone as well as phosphinate groups incorporated within the polymer backbone. Additional monomers can be used to produce copolymers, terpolymers, and the like. The polymers described herein have numerous applications with respect to inhibiting scale formation and corrosion in a number of systems. |
| US08101692B2 |
Slurry phase polymerisation process
A process comprising polymerising in a loop reactor of continuous tubular construction an olefin monomer optionally together with an olefin comonomer in the presence of a polymerisation catalyst in a diluent to produce a slurry comprising solid particulate olefin polymer and the diluent wherein the internal diameter of at least 50% of the total length of the reactor is at least 700 millimeters and the solids concentration in the reactor is at least 20 volume % is disclosed. |
| US08101690B2 |
Amine functional adducts and curable compositions comprising same
An amine functional adduct is obtained by admixing a stoichiometric excess of a cycloaliphatic diamine and a compound having an epoxide group and an alpha, beta unsaturated carbonyl group. |
| US08101682B2 |
Liquid viscous product based on an organofunctional silane system for producing weathering-stabile protective coatings for preventing surface soiling
The present invention relates to a composition comprising an organofunctional silane system, in which fluorinated alkyl groups of the general formula F3C(CF2)r(CH2)s— (Ib) are attached to some of the silicon atoms, and a thickener, to a process for preparing such a composition, and to the use of the composition for preventing surface soiling. |
| US08101681B2 |
Prepolymer mixture containing silyl groups and use thereof
Monocomponent water-hardening adhesive/sealant compositions comprising mixtures of at least one silane-functional polyoxyalkylene prepolymer and at least one silane-functional polyolefin are described. These compositions may optionally comprise other nonpolar plasticizers, as well as catalysts, fillers, and adhesives. Such adhesive/sealant compositions exhibit outstanding adhesion to plastic substrates and to painted surfaces, whereby the adhesion is maintained even after storage in wet conditions. |
| US08101678B2 |
DOPO flame retardant compositions
The present invention relates to flame retardant polymer compositions which comprise mixtures of phosphinic acid salts and dihydro-oxa-phospho-phenantrene derivatives. The compositions are especially useful for the manufacture of flame retardant compounds based on polycondensates like polyesters, polyamides and polycarbonates. |
| US08101671B2 |
Polyolefin resin foam and the process for producing the same
An object of the invention is to provide a polyolefin resin foam which is excellent in flexibility, cushioning property and processability, especially excellent in cutting processability. The present invention relates to a polyolefin resin foam obtained by foaming a polyolefin resin composition using carbon dioxide in a supercritical state, wherein the polyolefin resin composition contains at least: (1) a thermoplastic elastomer composition obtained by subjecting to a dynamically heat treatment a mixture of (A) a rubber, and (B) (B-1) an α-olefin crystalline thermoplastic resin and/or (B-2) an α-olefin amorphous thermoplastic resin, each having a melt tension of less than 3.0 cN at a temperature of 210° C. and at a take-up speed of 2.0 m/min, in the presence of (C) a crosslinking agent; (2) a polyolefin resin; and (3) a nucleant agent having an average particle diameter of from 0.1 μm to less than 2.0 μm. The polyolefin resin foam has a density, for example, of 0.2 g/cm2 or less. |
| US08101669B2 |
Exchange membrane containing modified maleimide oligomers
An exchange membrane containing modified maleimide oligomers comprising sulfonated poly(aryl ether ketone) (S-PAEK) and modified maleimide oligomers. The exchange membrane uses the modified maleimide oligomers having a hyper-branched architecture as matrix, and introduces them into S-PAEK to constitute semi-interpenetration network (semi-IPN), so as to intensify water holding capacity, chemical resistance, the electrochemical stability and thermal resistance of the ionic/proton exchange membrane. The exchange membrane can be used to fabricate the membrane electrode assemblies, fuel cells, and be applied them to the fields of seawater desalination, heavy water and sewage treatment, and biomass-energy resources. |
| US08101668B2 |
Graft polymer
This invention provides a novel graft polymer that has excellent proton conductivity, is capable of regulating hydrogen permeability, methanol permeability, and the like, and can serve as a starting material for a polymer electrolyte membrane, which facilitates moisture balance control and efficient operation of a fuel cell. A polymer electrolyte membrane composed of such graft polymer is also provided. This graft polymer comprises a main chain comprising a hydroxyl group-containing polymer and a graft chain comprising a polymer containing a sulfonic acid group-containing monomer. |
| US08101660B2 |
Use of 2,5-dihydroxybenzene compounds and derivatives for the treatment of skin cancer
The present invention relates to the use of a 2,5-dihydroxybenzene derivative of formula (I) or a pharmaceutically acceptable salt, solvate, isomer, or prodrug thereof for the treatment and/or prophylaxis of, inter alia, skin cancer. |
| US08101652B2 |
Antitumour combinations containing taxotere and 5-fluorouracil
Antitumor combinations comprising a taxane and at least one antimetabolite for treating neoplastic diseases are described. |
| US08101650B2 |
Method for treating a immunology-related disease
A method for treating an immunology-related disease. The method involves administering to a mammal in need thereof a pharmaceutically effective amount of an amino acid compound, a pharmacologically acceptable salt thereof or a pharmacologically acceptable ester thereof. The compound has the following formula: wherein R1 and R2 are each hydrogen; R3 is hydrogen; R4 is C1-C2 alkyl; n is 2; X is ═N-D, wherein D is hydrogen, C1-C4 alkyl or phenyl; Y is ethylene, ethynylene, —CO—CH2 or phenylene; Z is ethylene or trimethylene; R5 is unsubstituted C3-C10 cycloalkyl, unsubstituted C3-C10 aryl, or C3-C10 cycloalkyl or C6-C10 aryl substituted with 1 to 3 substituents selected from the group consisting of halogen, lower alkyl, halogeno lower alkyl and lower alkoxy; and R6 and R7 are each hydrogen. |
| US08101647B2 |
Spiro-oxindole compounds and their use as therapeutic agents
This invention is directed to spiro-oxindole compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain. |
| US08101644B2 |
Pyrrolinone derivative and pharmaceutical composition comprising the same
The present invention provides a compound represented by the formula (I): wherein R1, R2, R3, Z1, Z2, Ra, Rb, q, A and n are as defined in the description, a pharmaceutically acceptable salt or solvate thereof. The compound is useful as P2X3 and/or P2X2/3 receptor antagonist. |
| US08101643B2 |
Benzimidazole derivatives
The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit RNA-containing virus, particularly the hepatitis C virus (HCV). Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. |
| US08101642B2 |
3-substituted propanamine compounds
Racemic or enantiomerically enriched 3-substituted propanamine compounds represented by the following structural formula (I): or a pharmaceutically acceptable salt thereof are disclosed. Pharmaceutical compositions containing the subject compounds are also disclosed. The subject compounds are useful for the treatment of diseases of the central nervous system, such as depression, anxiety and pain disorders. |
| US08101639B2 |
6-oxo-1,6-dihydropyridine compounds as inhibitors of MEK and methods of use thereof
Disclosed are compounds of the Formulas I and V and pharmaceutically acceptable salts and prodrugs thereof, wherein R1, R2, R7, R8 and R9, W, X and Y are as defined in the specification. Such compounds are MEK inhibitors and useful in the treatment of hyperproliferative diseases, such as cancer and inflammation, in mammals, and inflammatory conditions. Also disclosed are methods of using such compounds in the treatment of hyperproliferative diseases in mammals and pharmaceutical compositions containing such compounds. |
| US08101636B2 |
Linear dicationic terphenyls and their aza analogues as antiparasitic agents
Novel aza analogues of dicationic terphenyl compounds for use in combating microbial infections are described. Also described are processes for synthesizing the compounds. The presently disclosed compounds can include those of the formulas: and wherein L1 and L2 are selected from the group consisting of: |
| US08101632B2 |
5-furopyridinone substituted indazoles
Compounds are disclosed. The compounds act as MCH1 modulators. Other embodiments are also disclosed. |
| US08101630B2 |
Extended release opioid abuse deterrent compositions and methods of making same
This invention relates to an abuse deterrent dosage form of opioid analgesics, wherein an analgesically effective amount of opioid analgesic is combined with a polymer to form a matrix. |
| US08101629B2 |
Salt of 4-[[4-[[4-(2-cyanoethenyl)-2,6-dimethylphenyl]amino]-2-pyrimidinyl]amino]benzonitrile
The present invention relates to a pharmaceutical composition comprising as active ingredient the hydrochloric acid salt of 4-[[4-[[4-(2-cyanoethenyl)-2,6-dimethyl-phenyl]amino]-2-pyrimidinyl]amino]benzonitrile and to processes for their preparation. |
| US08101626B2 |
GPR119 receptor agonists in methods of increasing bone mass and of treating osteoporosis and other conditions characterized by low bone mass, and combination therapy relating thereto
The present invention relates to the use of GPR119 receptor agonists for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. The present invention further relates to the use of a GPR119 receptor agonist in combination with a dipeptidyl peptidase IV (DPP-IV) inhibitor for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. A GPR119 receptor agonist and the combination of a GPR119 receptor agonist and a DPP-IV inhibitor promote bone formation in an individual. |
| US08101623B2 |
Substituted pyrrolo[2,3-d]pyrimidine as a protein kinase B inhibitor
The invention relates to a novel group of compounds of Formula (I) or salts thereof: wherein Y, Z1, Z2, R1, R4, R5 and n are as described in the specification, which may be useful in the treatment or prevention of a disease or medical condition mediated through protein kinase B (PKB) such as cancer. The invention also relates to pharmaceutical compositions comprising compounds of Formula (I), methods of treatment of diseases mediated by PKB using said compounds and methods for preparing compounds of Formula (I). |
| US08101620B2 |
Heterocyclic sulfonamides
Provided is a compound of the following formula: wherein: R3 is an aryl or heteroaryl group, which is optionally substituted with a halogen, lower alkoxy, aryl or heteroaryl group; R4 is halogen; R5 is hydrogen, halogen, hydroxy, or lower alkyl; R6 and R7 are independently selected from hydrogen, halogen, hydroxy, and lower alkyl; and R8 is hydrogen, alkyl, halogen, hydroxy, alkoxy, alkylenedioxy, carboxy, acyloxy, alkoxycarbonyl, alkoxycarbonylamino, alkylcarbonylamino, aminocarbonyl, aminocarbonylamino, cyano, acyl, oxo, nitro, amino, sulfanyl, sulfinyl, sulfonyl, aminosulfonyl, amidino, phenyl, benzyl, heteroaryl, heterocyclyl, aryloxy, arallkoxy, heteroaryloxy, or heteroaralkoxy, wherein the amino(s) in the alkoxycarbonylamino, alkylcarbonylamino, aminocarbonyl, aminocarbonylamino, amino, or aminosulfonyl is optionally substituted with alkyl; or a pharmaceutically acceptable salt thereof. |
| US08101619B2 |
Phenylpiperazine derivatives with a combination of partial dopamine-D2 receptor agonism and serotonin reuptake inhibition
The invention relates to a group of novel phenylpiperazine derivatives with a dual mode of action: serotonin reuptake inhibition and partial agonism on dopamine-D2 receptors. The invention also relates to the use of a compound disclosed herein for the manufacture of a medicament giving a beneficial effect.The compounds have the general formula (1): wherein the symbols have the meanings given in the specification, and tautomers, stereoisomers and N-oxides thereof, as well as pharmacologically acceptable salts, hydrates and solvates of said compounds of formula (1) and its tautomers, stereoisomers and N-oxides. |
| US08101618B2 |
1,4-substituted piperazine derivatives
A compound represented by the formula (I): or a pharmaceutically acceptable salt thereof, wherein: R1 represents a branched lower alkyl group having from 3 to 9 carbon atoms or the like; R2 represents a 6-membered heteroaryl group having 1 or 2 nitrogen atoms or the like; R3 represents a hydrogen atom, an alkanoylamino group or the like; R4 represents a hydrogen atom, a lower alkyl group or the like; X1 represents an oxygen atom or a sulfur atom; X2 represents an oxygen atom or a single bond; and m indicates an integer of from 0 to 4. This compound has a metabotropic glutamate receptor 1 inhibitory effect, and therefore is useful for the treatment of a brain disorder such as convulsion, acute pain, inflammatory pain, chronic pain, cerebral infraction or transient cerebral ischemic attack, a mental dysfunction such as schizophrenia, and a disease such as anxiety and drug addition. |
| US08101614B2 |
Substituted pyrrolo [1,2-a] pyrazines as calcium channel blockers
The present application relates to calcium channel inhibitors comprising compounds of formula (I), formula (II), formula (III), or formula (IV), wherein L1, R1, R2, R3, R4, R5, R6, R7 and Rc are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions. |
| US08101613B2 |
6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors
Compounds of the formula and pharmaceutically acceptable salts thereof, wherein X1, X2, X3, X4, X5, X6, X7, R1, and Q1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system. |
| US08101612B2 |
Phthalazine compounds and methods of use
The present invention comprises a new class of compounds useful for the prophylaxis and treatment of p38 kinase mediated diseases and related inflammatory conditions. The compounds have a general Formula II wherein L1, L2, R1a, R1b, R1c, R2, R3, R3a, R4, R5 and p are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula I, uses of such compounds and compositions for treatment of p38 kinase mediated diseases including rheumatoid arthritis, psoriasis and other inflammation disorders, as well as intermediates and processes useful for the preparation of compounds of Formula I. |
| US08101611B2 |
Substituted pyridazines inhibitors of MEK
Disclosed are compounds of the Formula I and pharmaceutically acceptable salts and prodrugs thereof, wherein R1, R2, R7, R8 and R9, W, X and Y are as defined in the specification. Such compounds are MEK inhibitors and useful in the treatment of hyperproliferative diseases, such as cancer and inflammation, in mammals, and inflammatory conditions. Also disclosed are methods of using such compounds in the treatment of hyperproliferative diseases in mammals and pharmaceutical compositions containing such compounds. |
| US08101610B2 |
Bisamide inhibitors of hedgehog signaling
The invention provides inhibitors of hedgehog signaling that are useful as a therapeutic agents for treating malignancies where the compounds have the general formula I: wherein ring A, ring B, R1, R2, R3, R4, R5, m and n are as defined herein. |
| US08101609B2 |
Processes for the preparation of rivaroxaban and intermediates thereof
This invention provides a process for the preparation of S-Rivaroxaban and/or R-Rivaroxaban comprising reacting, in the presence of a first base, a compound of Formula 9: with a compound of Formula 8: |
| US08101606B2 |
Neurofibromin pathway modulators
The present invention encompasses methods for treating neurofibromatosis. |
| US08101604B2 |
Alpha carbolines and uses thereof
This invention provides alpha-carboline compounds of formula I: wherein R1, R2, R3, R4, R5, and x are as described in the specification. The compounds are useful for treating inflammatory diseases and cancer. |
| US08101603B2 |
Tyrosine kinase inhibitors
The present invention relates to 5H-benzo[4,5]cyclohepta[1,2-b]pyridine derivatives, that are useful for treating cellular proliferative diseases, for treating disorders associated with MET activity, and for inhibiting the receptor tyrosine kinase MET. The invention also related to compositions which comprise these compounds, and methods of using them to treat cancer in mammals. |
| US08101599B2 |
Pharmaceutical composition containing anti-hypertensive agents
The present invention relates to a combination of organic compounds, a pharmaceutical composition and a kit of parts comprising said combination of organic compounds and to a method of treatment or prevention of certain conditions or diseases. |
| US08101596B2 |
Loxapine analogs and methods of use thereof
The invention relates to novel compounds and methods of using them for modulating sleep. |
| US08101595B2 |
Antiviral indoles
Compounds of the formula (I) wherein A, B, D, M, Ar, W, X, Y, Z and R1 are as defined herein, are useful in the prevention and treatment of hepatitis C infections. The compounds, their preparation, pharmaceutical compositions containing them and their use in medicine are disclosed. |
| US08101594B2 |
Method for improving pancreatic functions
Compounds such as 4-methylcholest-7-en-3-ol, 4-methylergost-7-en-3-ol and 4-methylstigmast-7-en-3-ol which have an activity for improving pancreatic function are used as an active ingredient of a pancreas function improving drug and food or drink. |
| US08101584B2 |
Method and medicament for inhibiting the expression of a given gene
The present invention provides methods and compositions for inhibiting gene expression using double stranded RNA molecules that are between 15 and 21 nucleotides in length and are complementary to a target gene sequence. |
| US08101577B2 |
Oxidative DNA damage protection
Provided herein are methods of screening compounds, gene sequences, and gene products in bacteria for agents that are protective against oxidative DNA damage in a human or animal. Gene sequences identified by these screens can also be used in diagnostic assays that identify subjects at increased risk for oxidative DNA damage. Pharmaceutical compositions that include DNA protective agents identified by these screens are also provided. |
| US08101575B2 |
Glycopeptide phosphonate derivatives
Disclosed are glycopeptides that are substituted with one or more substituents each comprising one or more phosphono groups; and pharmaceutical compositions containing such glycopeptide derivatives. The disclosed glycopeptide derivatives are useful as antibacterial agents. |
| US08101566B2 |
Human aminoacyl-tRNA synthetase polypeptides useful for the regulation of angiogenesis
A method of suppressing angiogenesis in a mammal (e.g., for treating tumors, tumor metastasis or a condition that would benefit from decreased angiogenesis) comprises the step of administering to the mammal an angiostatically effective amount of a pharmaceutical composition comprising an isolated antiangiogenic truncated tryptophanyl-tRNA synthetase (TrpRS) polypeptide or an isolated nucleic acid that comprises a polynucleotide sequence that encodes the truncated TrpRS polypeptide. The truncated TrpRS polypeptide comprises residues 71-471 of SEQ ID NO: 10, residues 48-471 of SEQ ID NO: 10, or a polypeptide of approximately 47 kD molecular weight produced by cleavage of the polypeptide of SEQ ID NO: 10 with polymorphonuclear leucocyte elastase. |
| US08101564B2 |
Methods for regulating osteoclast differentiation and bone resorption using LRRc17
Provided is a purified, negative regulator of osteoclast differentiation and bone resorption, specifically LRRc17. Further provided are methods and compositions for treating degenerative bone disorders, and treatments and prophylactic approaches for regulating bone resorption, and for decreasing or inhibiting the excessive bone loss associated with abnormal or excessive generation of or activity of osteoclasts. |
| US08101561B2 |
Composition and method for treating semiconductor substrate surface
The present invention is directed to compositions and method of use for treating semiconductor substrate comprising a sulfonium compound and a nucleophilic amine in the fabrication of electronic devices. Optionally, the said composition further comprises a chelating agent, and solvent. The pH of the said solution can be adjusted with the addition of acid or base. The semiconductor manufacturing processes include steps for post etch residue, photoresist removal and steps during chemical mechanical planarization and post chemical mechanical planarization. |
| US08101557B2 |
Unsaturated fatty acids and mineral oils as internal breakers for VES-gelled fluids
Fluids viscosified with viscoelastic surfactants (VESs) may have their viscosities reduced (gels broken) by the direct or indirect action of a synergistic internal breaker composition that contains at least one first internal breaker that may be a mineral oil and a second breaker that may be an unsaturated fatty acid. The internal breakers may initially be dispersed oil droplets in an internal, discontinuous phase of the fluid. This combination of different types of internal breakers break the VES-gelled aqueous fluid faster than if one of the breaker types is used alone in an equivalent total amount. |
| US08101551B2 |
Production and use of endophytes as novel inoculants for promoting enhanced plant vigor, health, growth, yield reducing environmental stress and for reducing dependency on chemical pesticides for pest control
A process and method for the production of endophytes as plant inoculant products, specifically Clonostachys rosea strain 88-710, for the promotion of plant vigor, health, growth and yield are disclosed. The endophyte, Clonostachys rosea strain 88-710 produces a fungal conidial preparation by utilizing a discrete solid substrate fermentation system, namely Potato Dextrose Agar or Malt Extract Agar. Additionally, the endophyte, Clonostachys rosea strain 88-710, can act as an inoculant to stimulate and have an additive effect with rhizobium bacteria on the production of nitrogen fixing nodules on legumes and growth enhancement e.g. beans, soybeans, peas and alfalfa. As well, Clonostachys rosea strain 88-710, can combine with rooting hormones, e.g. indole-3-butyric acid (IBA) to provide inoculant and rooting benefits to cuttings/transplants of plants. |
| US08101549B2 |
Control of shoot/foliar feeding pests with pesticide seed treatments
A method of preventing damage to the shoots and foliage of a plant by a pest includes treating a seed having an exogenous gene that encodes for the production of a protein having activity against European corn borer or corn root worm with a composition comprising at least one pyrethrin or synthetic pyrethroid that is selected on the basis of having an activity against an insect other than European corn borer or corn root worm. Treated seeds are also provided. |
| US08101546B2 |
Thermal recording material
In the present invention, a dispersion that has excellent dispersion efficiency, shows hardly any premature graying, and exhibits excellent dispersion stability and storage stability when heated is prepared, and the thermal recording material excellent in color developing sensitivity and whiteness of the background is provided.The present invention provides a thermal recording material including a support and a thermosensitive coloring layer that is provided on the support and contains an electron-donating colorless dye and an electron-accepting compound, wherein the thermosensitive coloring layer contains a polyvinyl alcohol-based resin (A) containing a carboxyl group that has been produced by saponification of polyvinyl ester obtained by the polymerization in the presence of aldehydes or ketones and that has an absorbance at 280 nm of 0.20 to 0.85 obtained from an ultraviolet absorption spectrum of a 0.1 wt % aqueous solution thereof. |
| US08101538B2 |
Process for producing ruthenium oxide-supported material and process for producing chlorine
There are disclosed a process for producing a ruthenium oxide-supported material, characterized in that a ruthenium compound is supported on a titania carrier in which silica is supported on titania, and the obtained material is then calcined under an atmosphere of an oxidizing gas; and a process for producing chlorine by oxidizing hydrogen chloride with oxygen in the presence of the ruthenium oxide-supported material produced by the above-described process. |
| US08101535B2 |
Ceramic ballistic armor product
A ceramic ballistic material and method of manufacture is disclosed. A filler material is provided. The filler material is divided into filler granules collectively having a median diameter approximately 10 microns or less. An amount of carbon is provided. The carbon is divided into carbon particles and the carbon particles are allowed to coat the filler granules. The mixture of carbon-coated filler granules is formed into a ballistic armor shape. The formed mixture is placed in a substantial vacuum. The mixture is introduced to a pre-selected amount of silicon and the mixture of carbon-coated filler granules and silicon is heated to a temperature at or above the melting point of the silicon. |
| US08101533B2 |
Fabric treating composition, detergent and softener, and fabric article treated therewith
A fabric treating composition comprising primarily an organopolysiloxane of formula (1) having a viscosity of 100 to 1,000,000 mPa-s at 25° C. is provided. R1 is a monovalent hydrocarbon group, R2 is a monovalent organic group of formula: —R4(NR5CH2CH2)aNR6R7 wherein R4 is a divalent hydrocarbon group, R5 to R7 are hydrogen, monovalent hydrocarbon groups, or R8, R8 is a group of formula: —(CO—C5H10O)b—R9 (R9 is hydrogen or a monovalent hydrocarbon group, b is 1 to 50), a is 0 to 4, with the proviso that at least one of R5, R6 and R7 present in the organopolysiloxane is R8, R3 is hydroxyl, —OR10, R1, or R2, R10 being a monovalent hydrocarbon group, m is 10 to 1,500, and n is 0 to 100, with the proviso that when n=0, at least one R3 is R2. |
| US08101532B1 |
Absorbent pad for entrapping small and coarse particles, retaining liquids and eliminating odors
A lightweight, absorbent, disposable pad, and particularly to a lightweight, absorbent, disposable pad that entraps particles, retains liquid, and eliminates odors is provided. The pad can be used in a variety of ways in households, automobiles, and industry. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way. |
| US08101530B2 |
Lithography patterning method
A method for fabricating an integrated circuit device is disclosed. The method is a lithography patterning method that can include providing a substrate; forming a protective layer over the substrate; forming a conductive layer over the protective layer; forming a resist layer over the conductive layer; and exposing and developing the resist layer. |
| US08101529B2 |
Carbon nanotube resistor, semiconductor device, and manufacturing method thereof
A process for producing a carbon nanotube resistor that is capable of providing a highly reliable resistor or fuse. The process comprises the step of introducing a carbon nanotube in a volatile solvent to a first concentration and conducting ultrasonic treatment thereof to thereby obtain an initial solution; the dilution step of stepwise diluting the initial solution with a volatile solvent under ultrasonication so as to adjust the same to a second concentration, thereby obtaining a coating solution; and the step of applying the coating solution between a first electrode and a second electrode, wherein the first concentration is 1(E10−4 g/ml or higher and the second concentration lower than 1(E10−5 g/ml. |
| US08101527B2 |
Dicing film having shrinkage release film and method for manufacturing semiconductor package using the same
The present invention relates to a dicing film having an adhesive film for dicing a wafer and a die adhesive film, which are used for manufacturing a semiconductor package, and a method of manufacturing a semiconductor package using the same. More particularly, the present invention relates to a dicing film wherein a shrinkage release film is inserted between an adhesive film for dicing a wafer and a die adhesive film so that the die adhesive film and a die can be easily separated from the adhesive film for dicing a wafer when picking up a semiconductor die, and a method of manufacturing a semiconductor package using the same. |
| US08101525B2 |
Method for fabricating a semiconductor device having a lanthanum-family-based oxide layer
Methods for fabricating a semiconductor device having a lanthanum-family-based oxide layer are described. A gate stack having a lanthanum-family-based oxide layer is provided above a substrate. At least a portion of the lanthanum-family-based oxide layer is modified to form a lanthanum-family-based halide portion. The lanthanum-family-based halide portion is removed with a water vapor treatment. |
| US08101524B2 |
Technique for enhancing the fill capabilities in an electrochemical deposition process by edge rounding of trenches
During the formation of a metal line in a low-k dielectric material, an upper portion of a trench formed in a capping layer and the low-k dielectric material is treated to provide enlarged tapering or corner rounding, thereby significantly improving the fill capabilities of subsequent metal deposition processes. In one particular embodiment, an additional etch process is performed after etching through the capping layer and the low-k dielectric layer and after resist removal. |
| US08101523B2 |
Method of processing of nitride semiconductor wafer, nitride semiconductor wafer, method of producing nitride semiconductor device and nitride semiconductor device
A nitride semiconductor wafer is planar-processed by grinding a bottom surface of the wafer, etching the bottom surface by, e.g., KOH for removing a bottom process-induced degradation layer, chamfering by a rubber whetstone bonded with 100 wt %-60 wt % #3000-#600 diamond granules and 0 wt %-40 wt % oxide granules, grinding and polishing a top surface of the wafer, etching the top surface for eliminating a top process-induced degradation layer and maintaining a 0.5 μm-10 μm thick edge process-induced degradation layer. |
| US08101521B1 |
Methods for improving uniformity and resistivity of thin tungsten films
The methods described herein relate to deposition of low resistivity, highly conformal tungsten nucleation layers. These layers serve as a seed layers for the deposition of a tungsten bulk layer. The methods are particularly useful for tungsten plug fill in which tungsten is deposited in high aspect ratio features. The methods involve depositing a nucleation layer by a combined PNL and CVD process. The substrate is first exposed to one or more cycles of sequential pulses of a reducing agent and a tungsten precursor in a PNL process. The nucleation layer is then completed by simultaneous exposure of the substrate to a reducing agent and tungsten precursor in a chemical vapor deposition process. In certain embodiments, the process is performed without the use of a borane as a reducing agent. |
| US08101518B2 |
Method and process for forming a self-aligned silicide contact
The present invention provides a method for forming a self-aligned Ni alloy silicide contact. The method of the present invention begins by first depositing a conductive Ni alloy with Pt and optionally at least one of the following metals Pd, Rh, Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W or Re over an entire semiconductor structure which includes at least one gate stack region. An oxygen diffusion barrier comprising, for example, Ti, TiN or W is deposited over the structure to prevent oxidation of the metals. An annealing step is then employed to cause formation of a NiSi, PtSi contact in regions in which the metals are in contact with silicon. The metal that is in direct contact with insulating material such as SiO2 and Si3N4 is not converted into a metal alloy silicide contact during the annealing step A. selective etching step is then performed to remove unreacted metal from the sidewalls of the spacers and trench isolation regions. |
| US08101517B2 |
Semiconductor device and method for making same
One or more embodiments may relate to a method for making a semiconductor structure, the method including: forming an opening at least partially through a workpiece; and forming an enclosed cavity within the opening, the forming the cavity comprising forming a paste within the opening. |
| US08101511B2 |
Method of manufacturing a junction barrier Schottky diode with dual silicides
An integrated circuit, including a junction barrier Schottky diode, has an N type well, a P-type anode region in the surface of the well, and an N-type Schottky region in the surface of the well and horizontally abutting the anode region. A first silicide layer is on and makes a Schottky contact to the Schottky region and is on an adjoining anode region. A second silicide layer of a different material than the first silicide is on the anode region. An ohmic contact is made to the second silicide on the anode region and to the well. |
| US08101510B2 |
Plasma processing apparatus
A plasma processing apparatus includes a process chamber, a platen positioned in the process chamber for supporting a workpiece, a source configured to generate a plasma in the process chamber having a plasma sheath adjacent to the front surface of the workpiece, and an insulating modifier. The insulating modifier has a gap, and a gap plane, where the gap plane is defined by portions of the insulating modifier closest to the sheath and proximate the gap. A gap angle is defined as the angle between the gap plane and a plane defined by the front surface of the workpiece. Additionally, a method of having ions strike a workpiece is disclosed, where the range of incident angles of the ions striking the workpiece includes a center angle and an angular distribution, and where the use of the insulating modifier creates a center angle that is not perpendicular to the workpiece. |
| US08101502B2 |
Semiconductor device and its manufacturing method
A device portion forming step includes an assisting layer forming step of forming a planarization assisting layer, which covers a plurality of conductive films, over a first planarizing layer before forming a second planarizing layer. In the assisting layer forming step, the planarization assisting layer is formed so that a height of the planarization assisting layer from a surface of the first planarizing layer located on a side opposite to the substrate layer becomes equal between at least a part of a region where the conductive films are formed, and at least a part of a region where no conductive film is formed. |
| US08101501B2 |
Method of manufacturing semiconductor device
To provide a method of manufacturing a semiconductor device, which prevents impurities from entering an SOI substrate. A source gas including one or plural kinds selected from a hydrogen gas, a helium gas, or halogen gas are excited to generate ions, and the ions are added to a bonding substrate to thereby form a fragile layer in the bonding substrate. Then, a region of the bonding substrate that is on and near the surface thereof, i.e., a region ranging from a shallower position than the fragile layer to the surface is removed by etching, polishing, or the like. Next, after attaching the bonding substrate to a base substrate, the bonding substrate is separated at the fragile layer to thereby form a semiconductor film over the base substrate. After forming the semiconductor film over the base substrate, a semiconductor element is formed using the semiconductor film. |
| US08101498B2 |
Bonded intermediate substrate and method of making same
An intermediate substrate includes a handle substrate bonded to a thin layer suitable for epitaxial growth of a compound semiconductor layer, such as a III-nitride semiconductor layer. The handle substrate may be a metal or metal alloy substrate, such as a molybdenum or molybdenum alloy substrate, while the thin layer may be a sapphire layer. A method of making the intermediate substrate includes forming a weak interface in the source substrate, bonding the source substrate to the handle substrate, and exfoliating the thin layer from the source substrate such that the thin layer remains bonded to the handle substrate. |
| US08101494B2 |
Structure, design structure and method of manufacturing a structure having VIAS and high density capacitors
A method of making a semiconductor structure includes forming at least a first trench and a second trench having different depths in a substrate, forming a capacitor in the first trench, and forming a via in the second trench. A semiconductor structure includes a capacitor arranged in a first trench formed in a substrate and a via arranged in a second trench formed in the substrate. The first and second trenches have different depths in the substrate. |
| US08101493B2 |
Capacitor of semiconductor device and method for manufacturing the same
A capacitor of a semiconductor device and a method for manufacturing the same includes a lower metal layer on and/or over a semiconductor substrate; an insulating layer formed on and/or over the lower metal layer with step difference; and an upper electrode on and/or over the insulating layer pattern, wherein a top corner of the upper electrode is rounded so that a curvature pattern is formed on the top corner of the upper electrode. |
| US08101488B1 |
Hydrogen implantation with reduced radiation
Embodiments of the present invention provide for a system for accelerating hydrogen ions. A hydrogen generator holding a supply of water is configured to generate a flow of hydrogen gas from the supply of water. An ion source structure is configured to generate a plurality of hydrogen ions from the flow of hydrogen gas. An accelerator tube is configured to accelerate the plurality of hydrogen ions. The supply of water has an isotopic ratio of deuterium that is smaller than the isotopic ratio of deuterium in Vienna Standard Mean Ocean Water. |
| US08101487B2 |
Method for fabricating semiconductor devices with shallow diffusion regions
A method for fabricating a semiconductor device is presented. The method includes providing a substrate and forming a gate stack over the substrate. A first laser processing to form vacancy rich regions within the substrate on opposing sides of the gate stack is performed. The vacancy rich regions have a first depth from a surface of the substrate. A first implant causing end of range defect regions to be formed on opposing sides of the gate stack at a second depth from the surface of the substrate is also carried out, wherein the first depth is proximate to the second depth. |
| US08101484B2 |
Method of forming a FET having ultra-low on-resistance and low gate charge
In accordance with an exemplary embodiment of the invention, a substrate of a first conductivity type silicon is provided. A substrate cap region of the first conductivity type silicon is formed such that a junction is formed between the substrate cap region and the substrate. A body region of a second conductivity type silicon is formed such that a junction is formed between the body region and the substrate cap region. A trench extending through at least the body region is then formed. A source region of the first conductivity type is then formed in an upper portion of the body region. An out-diffusion region of the first conductivity type is formed in a lower portion of the body region as a result of one or more temperature cycles such that a spacing between the source region and the out-diffusion region defines a channel length of the field effect transistor. |
| US08101483B2 |
Semiconductor device and method for manufacturing the same
A semiconductor device includes an insulating layer, a channel structure, an insulating structure and a gate. The channel structure includes a channel bridge for connecting two platforms. The bottom of the channel bridge is separated from the insulating layer by a distance, and the channel bridge has a plurality of separated doping regions. The insulating structure wraps around the channel bridge, and the gate wraps around the insulating structure. |
| US08101480B1 |
Methods of forming transistors and CMOS semiconductor devices using an SMT technique
A method of forming a transistor induces stress in the channel region using a stress memorization technique (SMT). Impurities are implanted into a substrate adjacent a gate electrode structure to produce an amorphous region adjacent the channel region. The amorphous region is then recrystallized by forming a metal-oxide layer over the amorphous region, and then thermally treating the same. The crystallization creates compressive stress in the amorphous region. As a result, stress is induced in the channel region of the substrate located under the gate electrode structure. |
| US08101479B2 |
Fabrication of asymmetric field-effect transistors using L-shaped spacers
A gate electrode (302) of a field-effect transistor (102) is defined above, and vertically separated by a gate dielectric layer (300) from, a channel-zone portion (284) of body material of a semiconductor body. Semiconductor dopant is introduced into the body material to define a more heavily doped pocket portion (290) using the gate electrode as a dopant-blocking shield. A spacer (304T) having a dielectric portion situated along the gate electrode, a dielectric portion situated along the body, and a filler portion (SC) largely occupying the space between the other two spacer portions is provided. Semiconductor dopant is introduced into the body to define a pair of source/drain portions (280M and 282M) using the gate electrode and spacer as a dopant-blocking shield. The filler spacer portion is removed to convert the spacer to an L shape (304). Electrical contacts (310 and 312) are formed respectively to the source/drain portions. |
| US08101477B1 |
Method for making semiconductor device
One or more embodiments relate to a method for forming a memory device, the memory device including a control gate, a charge storage structure and a select gate, the method comprising: forming a gate tower, the gate tower including the control gate over the charge storage structure; forming a dummy tower laterally spaced apart from the gate tower; and forming a select gate between the gate tower and the dummy tower. |
| US08101474B2 |
Structure and method of forming buried-channel graphene field effect device
A novel buried-channel graphene device structure and method for manufacture. The new structure includes a two level channel layer comprised of a buried-channel graphene layer with an amorphous silicon top channel layer. The method for making such structure includes the steps of depositing a graphene layer on a substrate, depositing an amorphous silicon layer on the graphene layer, converting the upper layer of the amorphous silicon layer to a gate dielectric by nitridation, oxidation or oxynitridation, while keeping the lower layer of the amorphous silicon layer to serve as part of the channel to form the buried-channel graphene device. |
| US08101473B2 |
Rounded three-dimensional germanium active channel for transistors and sensors
A process is provided for fabricating rounded three-dimensional germanium active channels for transistors and sensors. For forming sensors, the process comprises providing a crystalline silicon substrate; depositing an oxide mask on the crystalline silicon substrate; patterning the oxide mask with trenches to expose linear regions of the silicon substrate; epitaxially grow germanium selectively in the trenches, seeded from the silicon wafer; optionally etching the SiO2 mask partially, so that the cross section resembles a trapezoid on a stem; and annealing at an elevated temperature. The annealing process forms the rounded channel. For forming transistors, the process further comprises depositing and patterning a gate oxide and gate electrode onto this structure to form the gate stack of a MOSFET device; and after patterning the gate, implanting dopants into the source and drain located on the parts of the germanium cylinder on either side of the gate line. |
| US08101472B2 |
Method for manufacturing TFT substrate
A method for manufacturing a TFT substrate in which a channel length can be stably formed while the number of masks is reduced. The method includes processing a gate of the n-type TFT, a gate of the p-type TFT, and an upper capacitor electrode by using a half-tone mask instead of some of normal masks to reduce the number of masks, and changing impurity concentrations of semiconductor films located in regions which become a channel of the n-type TFT, a source and a drain of the n-type TFT, a channel of the p-type TFT, a source and a drain of the p-type TFT, and an lower capacitor electrode, by using a pattern of the half-tone mask and a normal mask. |
| US08101471B2 |
Method of forming programmable anti-fuse element
A programmable anti-fuse element includes a substrate (224), an N-well (426) in the substrate, an electrically insulating layer (427) over the N-well, and a gate electrode (430) over the electrically insulating layer. The gate electrode has n-type doping so that the N-well is able to substantially contain within its boundaries a current generated following a programming event of the programmable anti-fuse element. In the same or another embodiment, a twice-programmable fuse element (100) includes a metal gate fuse (110) and an oxide anti-fuse (120) such as the programmable anti-fuse element just described. |
| US08101469B2 |
Method of forming monolithic CMOS-MEMS hybrid integrated, packaged structures
A method of forming Monolithic CMOS-MEMS hybrid integrated, packaged structures includes the steps of providing: providing at least one semiconductor substrate having a CMOS device area including dielectric layers and metallization layers; applying at least one protective layer overlying the CMOS device area; forming at least one opening on the protective layer and patterning the dielectric and metallization layers to access the semiconductor substrate; forming at least one opening on the semiconductor substrate by etching the dielectric and metallization layers; applying at least one filler layer in the at least one opening on the semiconductor substrate; positioning at least one chip on the filler layer, the chip including a prefabricated front face and a bare backside; applying a first insulating layer covering the front face of the chip providing continuity from the semiconductor substrate to the chip; forming at least one via opening on the insulating layer covering the chip to access at least one contact area; applying at least one metallization layer overlying the insulating layer on the substrate and the chip connecting the metallization layer on the substrate to the at least one another contact area on the chip; applying a second insulating layer overlying the metallization layer on the at least one chip; applying at least one interfacial layer; applying at least one rigid substrate overlying the interfacial layer; and applying at least one secondary protective layer overlying the rigid substrate. |
| US08101460B2 |
Semiconductor device and method of shielding semiconductor die from inter-device interference
A plurality of stacked semiconductor wafers each contain a plurality of semiconductor die. The semiconductor die each have a conductive via formed through the die. A gap is created between the semiconductor die. A conductive material is deposited in a bottom portion of the gap. An insulating material is deposited in the gap and over the semiconductor die. A portion of the insulating material in the gap is removed to form a recess between each semiconductor die extending to the conductive material. A shielding layer is formed over the insulating material and in the recess to contact the conductive material. The shielding layer isolates the semiconductor die from inter-device interference. A substrate is formed as a build-up structure on the semiconductor die adjacent to the conductive material. The conductive material electrically connects to a ground point in the substrate. The gap is singulating to separate the semiconductor die. |
| US08101458B2 |
Method of forming monolithic CMOS-MEMS hybrid integrated, packaged structures
A method of forming Monolithic CMOS-MEMS hybrid integrated, packaged structures includes the steps of providing: providing a semiconductor substrate with pre-fabricated cmos circuits on the front side and a polished back-side with through substrate conductive vias; forming at least one opening in the polished backside of the semiconductor substrate by appropriately protecting the front-side; applying at least one filler material in the at least one opening on the semiconductor substrate; positioning at least one prefabricated mems, nems or cmos chip on the filler material, the chip including a front face and a bare back face with the prefabricated mems/nems chips containing mechanical and dielectric layers; applying at least one planarization layer overlying the substrate, filler material and the chip; forming at least one via opening on a portion of the planarization layer interfacing pads on the chip and the through substrate conductive vias; applying at least one metallization layer overlying the planarization layer on the substrate and the chip connecting the through substrate conductive vias to the at least one chip; applying at least one second insulating layer overlying the metallization layer; performing at least one micro/nano fabrication etching step to release the mechanical layer on the prefabricated mems/nems chips; positioning protective cap to package the integrated device over the mems/nems device area on the pre-fabricated chips. |
| US08101456B2 |
Method to reduce a via area in a phase change memory cell
A memory cell structure and method to form such structure. The method partially comprised of forming a via within an oxidizing layer, over the center of a bottom electrode. The method includes depositing a via spacer along the sidewalls of the via and oxidizing the via spacer. The via spacer being comprised of a material having a Pilling-Bedworth ratio of at least one and one-half and is an insulator when oxidized. The via area is reduced by expansion of the via spacer during the oxidation. Alternatively, the method is partially comprised of forming a via within a first layer, over the center of the bottom electrode. The first layer has a Pilling-Bedworth ratio of at least one and one-half and is an insulator when oxidized. The method also includes oxidizing at least a portion of the sidewalls of the via in the first layer. |
| US08101454B2 |
Method of forming pixel cell having a grated interface
A pixel cell having a photosensor within a silicon substrate; and an oxide layer provided over the photosensor, the oxide layer having a grated interface with said silicon substrate, and a method of fabricating the pixel cell having a grated interface. |
| US08101450B1 |
Photodetector isolation in image sensors
Shallow trench isolation regions are disposed in an n-type silicon semiconductor layer laterally adjacent to a collection region of a photodetector and laterally adjacent to a charge-to-voltage conversion region. The shallow trench isolation regions each include a trench disposed in the silicon semiconductor layer and a first dielectric structure disposed along an interior bottom and sidewalls of each trench. A second dielectric structure is disposed over the pinning layer. The dielectric structures include a silicon nitride layer disposed over an oxide layer. An n-type isolation layer is disposed along only a portion of the exterior bottom of the trench and the exterior sidewall of the trench immediately adjacent to the photodetector. The n-type isolation layer is not disposed along the remaining portion of the bottom or the opposing exterior sidewall of the trench. |
| US08101447B2 |
Light emitting diode element and method for fabricating the same
The present invention discloses a light emitting diode (LED) element and a method for fabricating the same, which can promote light extraction efficiency of LED, wherein a substrate is etched to obtain basins with inclined natural crystal planes, and an LED epitaxial structure is selectively formed inside the basin. Thereby, an LED element having several inclines is obtained. Via the inclines, the probability of total internal reflection is reduced, and the light extraction efficiency of LED is promoted. |
| US08101446B2 |
Diode laser bars and method for the production thereof
There is provided a method for the production of diode laser bars from a wafer, wherein a metal layer is applied to the wafer in such a way that it does not extend up to the later facets of the diode laser bars to be separated, the diode laser bars are separated and stacked one atop another, the metal layer producing a gap between the facets of the stacked diode laser bars and the metal layer being selected in such a way that clogging of the gap during coating of a facet is prevented. |
| US08101443B2 |
LEDs using single crystalline phosphor and methods of fabricating same
Methods for fabricating LED chips from a wafer and devices fabricated using the methods with one method comprising depositing LED epitaxial layers on an LED growth wafer to form a plurality of LEDs on the growth wafer. A single crystalline phosphor is bonded over at least some the plurality of LEDs so that at least some light from the covered LEDs passes through the single crystalline phosphor and is converted. The LED chips can then be singulated from the wafer to provide LED chips each having a portion of said single crystalline phosphor to convert LED light. |
| US08101439B2 |
Method of driving a light emitting device
The present invention is characterized in that a transistor with its L/W set to 10 or larger is employed, and that |VDS| of the transistor is set equal to or larger than 1 V and equal to or less than |VGS−Vth|. The transistor is used as a resistor so that the resistance of a light emitting element can be held by the transistor. This slows down an increase in internal resistance of the light emitting element and the resultant current value reduction. Accordingly, a change with time in light emission luminance is reduced and the reliability is improved. |
| US08101437B2 |
Method of forming three-terminal solar cell array
A method for manufacturing three-terminal solar cell array is provided. In this method, only four major scribing or etching steps are needed to expose the three conductive layers of the three-terminal solar cell and isolate the individual solar cells. |
| US08101436B2 |
Dicing method, method of inspecting integrated circuit element, substrate holding device, and pressure sensitive adhesive film
A dicing method, integrated circuit chip testing method, substrate holding apparatus, and adhesive film are disclosed. A first adhesive film 22 in which the adhesion is reduced by ultraviolet radiation is stretched inside a ring-like frame 21 larger than a wafer size, and a wafer W is adhered on the first adhesion film 22. A second adhesive film 4 in which the adhesion of the two surfaces is reduced by heating is adhered on a plate-like jig 3. After the first film is adhered on the second film, dicing is performed. Since the wafer is adhered to the jig, the relative positions of chips do not shift from each other. This makes it possible to load the wafer together with the jig into a testing apparatus and align electrode pads of the chips with a probe. This allows, e.g., collective testing of a plurality of chips. |
| US08101434B2 |
Method for LED-module assembly
A method for LED-module assembly comprising the steps of providing a base portion with a base inner surface and a cover with a cover inner surface which together define a module interior, the cover having at least one opening therethrough; putting a sealing member into the module interior; positioning an LED lens into the cover opening; aligning an LED emitter and the LED lens within the module interior; sealing the module interior by securing the base portion with respect to the cover. The LED emitter is powered for imaging of the LED module to test light-output characteristics. A specific type of the LED lens is selected and its type and orientation are verified. The step of vacuum testing checks for water-air/tightness of the sealing of LED-module interior. A central database provides assembly and testing parameters to automated tool(s) performing each particular step. Each LED module includes a unique machine-identifiable module-marking with which the data related to each individual LED module is associated and stored in the central database. |
| US08101424B2 |
Bioassays using plasmonic scattering from noble metal nanostructures
The present invention relates to detecting and/or measuring scattering effects due to the aggregating metallic nanostructures or the interaction of plasmonic emissions from approaching metallic nanoparticles. The scattering effects may be measured at different angles, different wavelengths, changes in absorption and/or changes in polarization relative to changes in the distances between nanoparticles. |
| US08101423B2 |
Label-free high-throughput optical technique for detecting biomolecular interactions
Methods and compositions are provided for detecting biomolecular interactions. The use of labels is not required and the methods can be performed in a high-throughput manner. The invention also provides optical devices useful as narrow band filters. |
| US08101422B2 |
Multidimensional chromatography apparatus and method
An ion chromatography apparatus comprising: (a) a first chromatography column, (b) a second chromatography column, the volume of the second column being no greater than 0.9 times the volume of the first; and (c) valving disposed between said first and second columns permitting selective transfer of separated ionic species from first chamber to second chamber for further analysis. |
| US08101420B2 |
Carbon measurement in aqueous samples using oxidation at elevated temperatures and pressures
Apparatus and methods for measuring the concentrations of organic and inorganic carbon, or of other materials, in aqueous samples are described, together with related, specially adapted components and sub-assemblies and related control, operational and monitoring systems. |
| US08101419B2 |
Carbon measurement in aqueous samples using oxidation at elevated temperatures and pressures
Apparatus and methods for measuring the concentrations of organic and inorganic carbon, or of other materials, in aqueous samples are described, together with related, specially adapted components and sub-assemblies and related control, operational and monitoring systems. |
| US08101414B2 |
Reagent for sample analysis, reagent kit for sample analysis and method for sample analysis
A reagent for measuring a basophil and/or a nucleated red blood cell is described. The reagent comprises (a) an alcohol having 4 to 8 total carbon atoms, and (b) one or more fluorescent dyes selected from the group consisting of a compound of the general formula (I) and a compound of the general formula (II). |
| US08101413B2 |
Auto-calibration circuit for analyte measurement
Embodiments provide expanded ability to communicate calibration information to diagnostic systems for determining a characteristic of a test sample. An example system for determining a characteristic of a test sample includes: a test sensor for receiving a test sample; a sensor meter responsive to the test sensor, the sensor meter determining a characteristic of the test sample received on the test sensor; and a calibration element including electrical contacts readable by the sensor meter. The electrical contacts are configurable in one of a plurality of patterns that communicates, to the sensor meter, information relating to the determination of the characteristic of the test sample. The plurality of patterns include two or more of the electrical contacts that are electrically isolated from any other electrical contacts. The sensor meter determines at least partially the information from the electrical contacts by determining a combination of values corresponding to the isolated electrical contacts. |
| US08101411B2 |
Method for production of corosolic acid in suspension culture of plant cells
The present invention relates to a method of producing corosolic acid by using plant cells that produce corosolic acid. More particularly, the present invention relates to a method of producing corosolic acid by using plant cell suspension cultures comprising the steps of: inducing a callus from a tissue of a plant producing corosolic acid; preparing a cell line capable of being cultured in liquid culture medium from the induced callus; culturing the cell line in a suspension culture; and isolating corosolic acid from the culture solution. The present invention has advantage of maximizing productivity by utilizing two-stage culture, treatment with inducing agent, and high cell-density culture in the suspension culture of plant cells producing corosolic acid. |
| US08101410B2 |
Selection marker system and method for screening a choline tolerant plant cell
The present invention relates to a selection marker system for distinguishing genetically modified plant cells from wild-type plant cells comprising (a) a nucleic acid sequence coding for choline oxidase, choline monooxygenase and/or choline dehydrogenase for genetically modifying at least a part of a plant and; (b) at least a part of a wild-type plant of the same plant species, wherein the part of the plant which is genetically modified by the nucleic acid sequence coding for choline oxidase, choline monooxygenase and/or choline dehydrogenase is capable of surviving in a medium containing choline at a concentration which is toxic to the wild-type plant. Furthermore, the invention relates to a method for screening and/or identifying a choline tolerant plant cell and the use of a nucleic sequence coding for a choline oxidase, choline monooxygenase and/or choline dehydrogenase as a selection marker for choline tolerance. |
| US08101409B2 |
Ultra-nanocrystalline diamond as a biomaterial for enhancing proliferation and differentiation of neural stem cells
Compositions for promoting growth and/or differentiation of a stem cell are disclosed. The composition comprises: a) a diamond film; b) a stem cell cultured on the diamond film; and c) a medium bathing the stem cell. The stem cell may be a mammalian neural stem cell and the diamond film may comprise a hydrogen-terminated or an oxygen-terminated surface. The hydrogen-terminated surface promotes proliferation and differentiation of a neural stem cell into neurons, and the oxygen-terminated surface promotes a neural stem cell to proliferate and differentiate into oligodendrocytes. |
| US08101407B2 |
Stem cells, nucleotide sequences and proteins therefrom
The present invention provides novel stem cells, nucleotide sequences and proteins therefrom. More specifically, the present invention provides Pax7+/Myf5− stem cells and methods for identifying and isolating them. Also provided is a MEGF10 nucleotide sequence and protein. |
| US08101406B2 |
Protective anti-glucan antibodies with preference for β-1,3-glucans
Anti-β-1,3-glucan antibodies have been found to be protective against systemic fungal infection with Candida albicans. The present invention provides monoclonal antibodies that bind to β-1,3-glucan, hybridoma cell lines producing the antibodies, compositions comprising the antibodies and methods of using such antibodies for treatment of microbial infections, particularly against Candida albicans and Aspergillus fumigatis infections. The antibodies of the present invention are not specific for (β-1,6-glucan. |
| US08101403B2 |
Method and device for rapid parallel microfluidic molecular affinity assays
Disclosed are methods and devices for rapid parallel molecular affinity assays performed in a microfluidic environment. The invention exploits hydrodynamic addressing to provide simultaneous performance of multiple assays in parallel using a minimal sample volume flowing through a single channel. |
| US08101396B2 |
Minicells displaying antibodies or derivatives thereof and comprising biologically active compounds
Minicells are used to deliver biologically active compounds including radioisotopes, polypeptides, nucleic acids, small molecules, drug molecules, and chemotherapeutic agents. In some cases, the minicell displays ligands or binding moieties that target the minicell to a desired host cell. |
| US08101394B2 |
Recombinantly modified plasmin
Polynucleotides and polypeptides relating to a recombinantly-modified plasmin(ogen) molecule are provided. The plasmin(ogen) molecule has a single kringle domain N-terminal to the activation site present in the native human plasminogen molecule, combined such that no foreign sequences are present, and exhibits lysine-binding and significant enzymatic characteristics associated with the native enzyme. |
| US08101393B2 |
Cellulolytic enzymes, nucleic acids encoding them and methods for making and using them
The invention provides polypeptides having any cellulolytic activity, e.g., a cellulase activity, a endoglucanase, a cellobiohydrolase, a beta-glucosidase, a xylanase, a mannanse, a β-xylosidase, an arabinofuranosidase, and/or an oligomerase activity, polynucleotides encoding these polypeptides, and methods of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides having any cellulolytic activity, e.g., a cellulase activity, e.g., endoglucanase, cellobiohydrolase, beta-glucosidase, xylanase, mannanse, β-xylosidase, arabinofuranosidase, and/or oligomerase activity, including thermostable and thermotolerant activity, and polynucleotides encoding these enzymes, and making and using these polynucleotides and polypeptides. In one aspect, the invention provides polypeptides having an oligomerase activity, e.g., enzymes that convert recalcitrant soluble oligomers to fermentable sugars in the saccharification of biomass. The polypeptides of the invention can be used in a variety of pharmaceutical, agricultural, food and feed processing and industrial contexts. The invention also provides compositions or products of manufacture comprising mixtures of enzymes comprising at least one enzyme of this invention. |
| US08101389B2 |
Bacterial glutamine synthetases and methods of use
Compositions and methods for conferring herbicide resistance to and improving nitrogen utilization of bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to herbicidal glutamine synthetase inhibitors are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides corresponding to herbicidal glutamine synthetase inhibitor-resistant polynucleotides are provided. Additionally, polypeptides corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides comprising a variant of SEQ ID NO:1, wherein the variant polynucleotide encodes a polypeptide that is resistant to inhibition by herbicidal glutamine synthetase inhibitor. |
| US08101387B2 |
Process to sequence bioreactor modules for serial gas flow and uniform gas velocity
This invention is a process for managing the gas flow through a plurality of bioconversion modules that provide a gas liquid interface. The conversion modules provide the gas liquid interface across an activated surface that converts at least some of the gas components into desired liquid products. Arrangement of the modules and control of gas flow in accordance with this invention enhances the utilization of the gas and the production of desired liquid products by adjusting the flow area to compensate for changes in the volume of the feed gas. Improved control of the gas velocity through the bioconversion modules eliminates problems of liquid condensation and flow maldistribution. The process may sequence the modules to mitigate time variation in microorganism activity and incorporate additional periodic process steps. |
| US08101383B2 |
Method for syngas-production from liquefied biomass
The present invention relates to methods for syngas-production from biomass enabling the conversion of pre-treated biomasses having a high dry-matter content into electricity or oil-based products such as petrol, diesel, chemicals and plastics through the formation of syngas. The biomasses are converted into a biomass slurry having a suitable particle size and dry-matter content for optimal feeding and gasification in a pressurised gasifier. |
| US08101382B2 |
Modified vitamin K-dependent polypeptides
The invention provides vitamin K-dependent polypeptides with enhanced membrane binding affinity. These polypeptides can be used to modulate clot formation in mammals. Methods of modulating clot formation in mammals are also described. |
| US08101381B2 |
Human cytokine receptor
Cytokines and their receptors have proven usefulness in both basic research and as therapeutics. The present invention provides polynucleotides, vectors, cells, and methods of production related to a new human cytokine receptor designated as “Zcytor16.” |
| US08101380B2 |
Schizophrenia-related isoform of KCNH2 and development of antipsychotic drugs
The invention is related to a novel primate specific brain isoform of the potassium channel KCNH2 and genetic association with risk for schizophrenia. |
| US08101375B2 |
Compositions and methods for detecting phosphomonoester
The invention provides a method of modifying a phosphomonoester moiety of a target compound. The method can include the steps of (a) providing a target compound having an electrophilic moiety and a phosphomonoester moiety; (b) contacting the target compound with a first carbodiimide compound under conditions for preferential addition of the first carbodiimide compound to the electrophilic moiety over the phosphomonoester moiety, thereby forming an electrophile-protected target compound; and (c) contacting the electrophile-protected target compound with a second carbodiimide compound and a nucleophilic compound under conditions for addition of the nucleophilic compound to the phosphomonoester. |
| US08101373B2 |
β-galactosidase donor fragments
Truncated fragments of the small fragment of β-galactosidase are provided that have low affinity for the large fragment of β-galactosidase and provide for robust signals when two fusion proteins are complexed due to the binding of the proteins to which the β-galactosidase fragments are fused. The truncated fragments do not interfere with the complexing of the two proteins and allow for the two proteins to function and be responsive to candidate compounds that affect complex formation. |
| US08101366B2 |
Assessment of patients with sepsis to determine a requirement for therapeutic intervention with an anti-inflammatory and/or anticoagulatory agent
Methods of selecting patients with sepsis for treatment with an anti-inflammatory and/or anticoagulatory agent are provided. |
| US08101365B2 |
Anti-EphB4 antibodies and methods using same
The invention provides anti-EphB4 antibodies, and compositions comprising and methods of using these antibodies. |
| US08101363B2 |
Inflammatory markers as tools in the detection and prevention of diabetes mellitus and as tools to aid in the selection of agents to be used for the prevention and treatment of diabetes
The invention involves methods for characterizing an individual's risk profile of developing future diabetes or complications of diabetes by obtaining a level of an inflammatory marker in the individual. Preferred inflammatory markers according to the present invention include C reactive protein and interleukin-6. The invention also involves methods for evaluating the likelihood that an individual will benefit from treatment with an agent for reducing the risk of future diabetes. |
| US08101362B2 |
Detection of Clostridium difficile
The invention provides methods to detect C. difficile in biological samples using real-time PCR. Primers and probes for the detection of C. difficile are provided by the invention. Articles of manufacture containing such primers and probes for detecting C. difficile are further provided by the invention. |
| US08101356B2 |
Nucleic acid hybridization assay method
A cleavable signal element applicable to quantitative and qualitative assay devices, using a cleavable technique specifically responsive to a complementary double strand or single strand of nucleic acids, and a nucleic acid hybridization assay method and device using the cleavable signal element are provided. Using the cleavable technique responsive to the complementary double strand or single strand of nucleic acids, detection sensitivity to a target nucleic acid can be increased, and diagnosis and detection reliability can be improved twice through in-situ determinations. Through simultaneous single nucleotide polymorphism (SNP) detection and expression profile determination, more accurate diagnosis for many diseases can be achieved. The assay device can be easily modified to be suitable for detection with general laser-based detection systems such as CD-ROM readers. Information read from the assay device is digitized as software and transmitted to and received by doctors and patients through a computer network or wirelessly, which enables construction of remote diagnosis systems. |
| US08101355B2 |
Method for cloning and expressing target gene by homologous recombination
A method for cloning and expressing a target gene by homologous recombination, and more particularly a method for cloning and expressing a target gene by homologous recombination, wherein a host cell transformed with a recombinant vector and a plasmid containing a recombinase system is introduced with a linear DNA fragment comprising a target gene and a sequence having homology to the recombinant vector. Because complicated genetic engineering steps, such as the restriction enzyme treatment and ligation of a vector and a target gene, are not required, the cloning of a gene can be performed without needing a high degree of skill, and enzyme cost can be reduced. The inventive method can be effectively used for the massive, high-speed cloning and protein expression of genes, and the disclosed pRMT-iTGR system can be used as an analytical means for improving high-efficiency recombinase. |
| US08101353B2 |
System and method for nucleotide sequence profiling for sample identification
The invention includes a method of sample profiling for identification. The method includes the steps of performing less than four nucleotide-specific chemical cleavage reactions to obtain nucleotide sequence fragments, performing size separation on the fragments, detecting the fragments' separation, generating a profile based on the detection, and comparing the profile to a data base to identify the sample. |
| US08101350B1 |
Modulation of exportin 5 expression
Compounds, compositions and methods are provided for modulating the expression of exportin 5. The compositions comprise oligonucleotides, targeted to nucleic acid encoding exportin 5. Methods of using these compounds for modulation of exportin 5 expression and for diagnosis and treatment of diseases and conditions associated with expression of exportin 5 are provided. |
| US08101349B2 |
Gene products differentially expressed in cancerous cells and their methods of use II
The present invention provides polynucleotides, as well as polypeptides encoded thereby, that are differentially expressed in cancer cells. These polynucleotides are useful in a variety of diagnostic and therapeutic methods. The present invention further provides methods of reducing growth of cancer cells. These methods are useful for treating cancer. |
| US08101348B2 |
RNA-interference by single-stranded RNA molecules
The present invention relates to sequence and structural features of single-stranded (ss) RNA molecules required to mediate target-specific nucleic acid modifications by RNA-interference (RNAi), such as target mRNA degradation and/or DNA methylation. |
| US08101345B1 |
Proinflammatory nucleic acids
The present invention provides compositions and methods for identifying and utilizing proinflammatory nucleic acids. In particular, this invention relates to compounds, particularly oligonucleotides, which exert their effect through triggering receptors expressed by myeloid cells (TREMs), specifically TREM 2. |
| US08101337B2 |
Method of synthesizing ITO electron-beam resist and method of forming ITO pattern using the same
Provided is a method of synthesizing an ITO electron beam resist and a method of forming an ITO pattern. The ITO electron beam resist is synthesized by dissolving indium chloride tetrahydrate and tin chloride dihydrate in 2-ethoxy ethanol. The method of forming an ITO pattern includes: forming an ITO electron beam resist film on a substrate, forming an ITO electron beam resist pattern by patterning the ITO electron beam resist film, and forming an ITO pattern by annealing the ITO electron beam resist pattern. |
| US08101329B2 |
Toner and two-component developer
A toner in which mother toner particles containing at least a resin binder and a colorant are coated with an external additive, wherein the mother toner particles contain fine powders of a fluororesin having an average particle size of 1 μm or less in an amount of from 4 to 10 parts by weight, based on 100 parts by weight of the resin binder, and a toner in which mother toner particles containing at least a resin binder and a colorant are coated with an external additive, wherein the external additive contains fine powders of a fluororesin having an average particle size of 1 μm or less in an amount of from 0.3 to 2 parts by weight, based on 100 parts by weight of the mother toner particles. The toner of the present invention is suitably used for, for example, developing a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method, or the like. |
| US08101328B2 |
Charge control agents for toner compositions
The present disclosure provides polymer-ionic complexes useful as charge control agents. Such charge control agents may be utilized with toner particles to impart excellent triboelectric charging characteristics to the toner. |
| US08101326B2 |
Secure document printing method and system
A method and system for printing documents with one or more embedded security features is provided. Security features are embedded in the document by co-printing magnetic and non-magnetic toner on a receiver before fixation by a fixing station. The combination of magnetic and non-magnetic toners in the image results in image elements that easily show alteration or are undetectable by visual means. |
| US08101325B2 |
Azo compound, curable composition, color filter, and method of producing the same
An azo compound represented by Formula (I), Formula (II), or Formula (III): wherein R1 and R2 each independently represent a hydrogen atom or a substituent; D1 and D2 each independently represent a coupler residue; Z1 and Z2 each independently represent —C(R3)═ or —N═; and R3 represents a hydrogen atom or a substituent. |
| US08101323B2 |
Fuel cell device and electronic equipment using fuel cell device
Disclosed is a fuel cell device comprising a plurality of generator cells to generate electric power by an electrochemical reaction of an oxidizing agent and a reducing agent, wherein the plurality of generator cells include: a plurality of gas flow paths to send a reactant gas for the electrochemical reaction respectively to the plurality of generator cells; and a plurality of inflow ports respectively provided at a position in which the reactant gas flows into each of the plurality of gas flow paths, and wherein among the plurality of inflow ports, a cross-sectional dimension of an inflow port provided at a downstream side of a flowing direction of the reactant gas is smaller than a cross-sectional dimension of an inflow port provided at an upstream side of the flowing direction of the reactant gas. |
| US08101321B2 |
Fuel cell system having a fuel cell, a hydrogen storage tank, and an anode circuit
A fuel cell system has at least one fuel cell, a hydrogen storage tank in which hydrogen is stored at a pressure above atmospheric and which communicates via a hydrogen supply line with an anode chamber of the fuel cell. An anode circuit, via which unreacted hydrogen is able to be recirculated from a region downstream of the anode chamber into the hydrogen supply line, is provided. At least one pumping device is provided between the outlet of the anode chamber and its inlet in the anode circuit and/or the hydrogen supply line. Between the hydrogen storage tank and the anode chamber, a turbine is provided, which supplies at least a portion of the power required for driving the pumping device. |
| US08101315B2 |
Hybrid membranes, method for production of hybrid membranes and fuel cells using such hybrid membranes
The invention relates to hybrid membranes that are composed of an organic polymer and an inorganic polymer, a method for producing hybrid membranes, and the use of said hybrid membranes in polymer electrolyte membrane fuel cells. The inventive hybrid membranes comprise at least one alkaline organic polymer and at least one inorganic polymer. Said polymers are blended together at a molecular level. The inorganic polymer is formed from at least one precursor monomer when the membrane is produced. The disclosed membranes are characterized in that the same are provided with high absorptivity for doping agents, have a high degree of mechanical and thermal stability in both an undoped and doped state, and feature permanently high proton conductivity. |
| US08101314B2 |
Separator and fuel cell
A separator (41) for use in a fuel cell stack has an anode facing plate (44), a cathode facing plate (42), and an intermediate plate (45). The intermediate plate (45) has an air supply through-hole (452a), an air discharge through-hole (452b), a hydrogen supply through-hole (454a), and a hydrogen discharge through-hole (454b). The intermediate plate (45) also has through-holes (452c1, 452d1, 452e1, and 452f1). The air supply through-hole (452a) is in communication with the through-hole (452c1), the air discharge through-hole (452b) with the through-hole (452d1), the hydrogen supply through-hole (454a) with the through-hole (452e1), and the hydrogen discharge through-hole (454b) with the through-hole (452f1), respectively via communication passages (452c2, 452d2, 452e2, and 452f2) formed in the intermediate plate (45). |
| US08101312B2 |
Fuel cell stack with improved resistance to flooding
A fuel cell stack include a first group of cells, provided in the vicinity of the overall negative end of a fuel cell stack, and second group of cells, provided throughout the remainder of the fuel cell stack. The first cells have a higher resistance to flooding than the second cells, and the overall polarity of the fuel cell stack is reversed, the end of the stack where the water content is largest is made overall positive. |
| US08101311B2 |
Fuel cell and electronic apparatus with the same mounted thereon
A fuel cell and an electronic apparatus with same mounted thereon are provided. The fuel cell includes a power generation unit provided with a conduit for an oxidant gas containing at least oxygen, a heat radiation unit connected to the power generation unit so as to radiate heat from the power generation unit, a gas flow means for causing the oxidant gas to flow in the conduit, and a cooling means driven independently from the gas flow means so as to cool the heat radiation unit. By independently controlling the driving of the gas flow means and the cooling means, the fuel cell can be driven in such a manner that the temperature of the power generation unit and the amount of water remaining in the power generation unit are regulated into preferable conditions. Furthermore, it is possible to provide a fuel cell and an electronic apparatus with the same mounted thereon in which power generation can be performed stably and various apparatuses are contained therein in a compact form. |
| US08101310B2 |
Liquid anode electrochemical cell
An electrochemical cell is provided which has a liquid anode. Preferably the liquid anode comprises molten salt and a fuel, which preferably has a significant elemental carbon content. The supply of fuel is preferably continuously replenished in the anode. Where the fuel contains or pyrolizes to elemental carbon, the reaction C+2O2−→CO2+4e− may occur at the anode. The electrochemical cell preferably has a solid electrolyte, which may be yttrium stabilized zirconia (YSZ). The electrolyte is connected to a solid or liquid cathode, which is given a supply of an oxidizer such as air. An ion such as O2− passes through the electrolyte. If O2− passes through the electrolyte from the anode to the cathode, a possible reaction at the cathode may be O2+4e−→2O2−. The electrochemical cell of the invention is preferably operated as a fuel cell, consuming fuel and producing electrical current. |
| US08101303B2 |
Lithium battery with lithium salt mixture
A rechargeable lithium battery includes a positive electrode including a positive active material being capable of intercalating and deintercalating lithium ions; a negative electrode including a negative active material being capable of intercalating and deintercalating lithium ions; and an electrolyte including a non-aqueous organic solvent and a lithium salt. The positive electrode has a positive active mass density of 3.65 g/cc or more, and the lithium salt includes lithium hexafluorophosphate (LiPF6), lithium tetrafluoroborate (LiBF4), and a lithium imide-based compound. The rechargeable lithium battery has high capacity, excellent cycle-life, and reliability at a high temperature. |
| US08101301B2 |
Lithium ion secondary battery
A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles. |
| US08101300B2 |
Cathode active material for non-aqueous electrolyte secondary battery and its production method
A cathode active material for a non-aqueous electrolyte secondary battery comprises a lithium-containing composite oxide powder, which is represented by the formula LipNxMyOzFa wherein N is at least one element selected from the group consisting of Co, Mn and Ni, M is zirconium and optionally at least one element selected from the group consisting of Al, alkaline earth metal elements and transition metal elements other than the element N, 0.9≦p≦1.1, 0.965≦x≦1.00, 0≦y≦0.035, 1.9≦z≦2.1, x+y=1 and 0≦a≦0.02, an atomic ratio of zirconium/the element N is in a range of at least 1.0 to 4.0. A method to produce the cathode active material is provided. |
| US08101296B2 |
Battery having a charge voltage between 4.25 V and 6.00 V
A battery having a cathode, an anode, an electrolytic solution, and a separator is provided. An open circuit voltage per pair of cathode and anode in a perfect charging state lies within a range from 4.25V or more to 6.00V or less. The electrolytic solution contains: an additive of at least one kind selected from a group consisting of an acid anhydride and its derivative; and cyclic carbonic ester derivative having a halogen atom. |
| US08101294B2 |
Battery holding structure
A battery holding structure includes a battery receptacle, a receiving chamber, and a locking member. The battery is received in the battery receptacle, and the receiving chamber communicates with the battery receptacle. The locking member is received in the receiving chamber for locking the battery. The battery receptacle includes a base wall, and the battery holding structure also includes a push member. The push member is connected to the base wall elastically, and the push member can create a force to resisting the battery away from the battery receptacle. |
| US08101291B2 |
Coated cemented carbide insert particularly useful for heavy duty operations
The present invention relates to coated cutting tool inserts particularly useful for heavy roughing turning operations of very large steel components, such as drive shafts for ships and shafts for wind power plants. The inserts are large with an iC, inscribed circle diameter, of greater than or equal to about 19 mm and a thickness of greater than or equal to about 6 mm with a composition of from about 5 to about 10 wt-% Co, from about 5 to about 12 wt-% cubic carbides or carbonitrides of the metals Ti, Ta and/or Nb, and balance WC with a stratified binder phase enriched surface zone from about 15 to about 40 μm thick. The inserts have an edge rounding before coating of 35-95 μm. The coating comprises a first, innermost layer of TiCxNyOz and a total thickness from about 0.1 to about 1.5 μm, a second layer of TiCxNy with a thickness of from about 4.5 to about 9.5 μm with columnar grains, a third layer of TiCxNyOz with a thickness of from about 0.3 to about 1.5 μm, a fourth layer of a smooth α-Al2O3 with a thickness of from about 4.5 to about 9.5 μm and, a from about 0.1 to about 2 μm thick colored top layer, preferably TiN or ZrN, on the clearance sides. The invention also relates to the method of making such inserts and the use thereof for heavy roughing turning operations of very large steel components. |
| US08101289B2 |
Light-emitting element, light-emitting device, and electronic appliance
By use of a 2,9,10-triaryl anthracene derivative in which a diarylamino-substituted aryl group is bonded to the 2-position of a 9,10-diarylanthracene for a light-emitting element, a light-emitting element having high efficiency can be obtained. The emission wavelength of the anthracene derivative is suitable for use in a white light-emitting element. By use of the anthracene derivative for a white light-emitting element, a white light-emitting element having high efficiency can be obtained. |
| US08101288B2 |
Gas barrier film and organic device using the same
A gas barrier film having a gas barrier layer and an antistatic layer containing an acrylic or methacrylic resin obtained by copolymerizing a monomer represented by the formula (1) or an oligomer thereof: (Ac1-L1)m-M-(L2-Ac2) Formula (1) wherein Ac1 and Ac2 represent a (meth)acryloyl group; L1 and L2 represent an alkylene group, an arylene group, etc.; M represents a metal atom; m and n are an integer of 0-6; and the total sum of m and n is 1-6. The gas barrier film has high barrier properties. |
| US08101286B2 |
Coatings for clutch plates
A multi-layer coating for a smooth contact surface of a clutch plate and a method for manufacturing the same have been developed. This coating can help reduce the prevalence of clutch shudder, noise, and plate wear that is often encountered in a friction-disc clutch mechanism found in a motor vehicle's powertrain. The multi-layer coating may comprise a relatively soft base layer and one or more relatively hard particle layers overlying the base layer. This combination of layers can help provide stable friction characteristics and thermal properties between clutch plate surfaces. One or more optional bonding layers may also be provided between any two adjacent layers to improve the adherent bonding therebetween. At least some of the layers of the multi-layer coating may be applied by a HVO/AF thermal spray procedure. |
| US08101284B2 |
Fibre metal laminate panel
A fiber metal laminate panel with a number of layers, arranged in the form of a laminate, of a planar metal material and a fiber material, the planar metal material being joined at splices by a metal-metal connection to overlapping metal layers, and, in reinforced regions which are used to attach the panel to a support structure with longitudinally extending support elements, additional layers of at least the planar metal material being provided. The additional metal layers reinforcing the panel are formed by overlapping metal-metal connections of the splices. |
| US08101283B2 |
Composite material and method of making the composite material
A composite is formed by inserting a ceramic powder into a channel of a preform to form a ceramic powder filled preform. The ceramic powder has at least one reactive ceramic powder. The preform is a ceramic, ceramic-metal composite, metal or combination thereof that has walls that define a plurality of channels each channel having an opening at a surface of the preform. The ceramic powder filled preform is infiltrated with a molten metal to form the ceramic-metal body, which has at least one ceramic phase that is a reaction product of the reactive ceramic and molten infiltrated metal. |
| US08101281B2 |
Optical filter
The invention relates to an optical filter which comprises at least one optically effective layer and a protective layer on both sides, with at least one of the protective layers being a non-stretched protective polyamide layer which is cast from the solution. The optical filter in accordance with the invention is characterized in that the at least one protective polyamide layer consists of PA MACMI/12 and optional aggregates chosen as required. The at least one protective polyamide layer has a content of laurolactam of 23 mole percent to 57 mole percent in relation to the entire polyamide. |
| US08101276B2 |
Pressure sensitive adhesive compositions and articles prepared using such compositions
Articles prepared with a pressure sensitive adhesive prepared by combining an acrylic polymer and a silane-functional polymer, such as glass and plastic laminates, show improved impact resistance. |
| US08101265B2 |
Combination instrument
A combination instrument has a disk that is transparent for light in the visible range and that has a dial region and an indicator region. It further has a dial imprint, which is applied to the back of the transparent disk in the dial region. In addition, a polarizing filter disk is provided, which is disposed on the back of the transparent disk aligned with the indicator region and comprises a circular polarizing filter. An optical indicator unit is provided, which is disposed in alignment with the indicator region on the back of the transparent disk and the polarizing filter disk. |
| US08101264B2 |
Vehicle structure with three dimensional film and method
A vehicle structure can include a coating that provides a three-dimensional tactile pattern to the vehicle structure. In addition, a method for forming a vehicle structure can include applying a film that provides a three-dimensional tactile pattern to the vehicle structure. The vehicle structure can be a trim piece of a vehicle to which the film provides decorative and tactile features. A thin metal layer can be applied on top of a substrate by a metallizing technique, such as physical vapor deposition, followed by applying a radiation curable formulation and exposing it to radiation source, such as UV light. The radiation curable formulation can be a UV ink that is spaced at separate and distinct locations on the film and extends from the metallic layer to such an extent that it is discernable by human touch. |
| US08101255B2 |
Multi-layer tube for conducting fuel in a motor vehicle
A motor vehicle fuel conveying multi-layer co-extruded tube (1) comprising at least an innermost first layer (2) of a polyamide resin (P9T) consisting of a dicarboxylic acid component and a diamine component, wherein 60÷100% of the dicarboxylic acid component is terephthalic acid and 60÷100% of the diamine component is selected from 1,9-nonanediamine and 2-methyl-1,8-octanediamine; an intermediate second layer (3) of polyamide 6 (PA 6); an intermediate co-polyamide (CoPA)-based tie layer (4); and an external fourth layer of polyamide 12 (PA12). |
| US08101252B1 |
Air bag
An air bag which is light and pliable to be compactly housed and excellent in durability against a load applied thereto, upon the actuation of air bag, and long term aging, which is formed of two woven fabrics interwoven with each other to be a bag-shaped body, each composed of polyamide type synthetic fiber yarns containing copper compounds in a range from 30 to 200 ppm estimated in term of copper or cut pieces of the fabric sewn together to be a three-dimensional shape, the fabric having a product of a total fineness of warp or weft multiplied by a weave density of 16000 decitex·ends/2.54 cm or less, a load at 15% elongation in a range from 3 to 35 N/%/2.54 cm and a tensile work at break in a range from 7000 to 30000 N·%/2.54 cm.This air bag may be applicable to a driver's seat, a passenger's seat, and to side impact protection in a vehicle. |
| US08101246B2 |
Device for carrying out a plasma-assisted process
A device for carrying out a plasma enhanced process includes, within a vacuum chamber, at least one magnetron electrode (32) constituting an unbalanced magnetron having a flat magnetron face (20) with peripheral and central magnetic poles of opposite polarities connected to a source (34) of alternating voltage. The device further includes a device for positioning a substrate (25), the substrate having a surface to be treated facing the magnetron face (20), and a gas supply device for supplying a process gas or process gas mixture to the space between the magnetron face (20) and the treated surface. The distance between the magnetron face (20) and the treated surface is adapted to the magnetic field created by the magnetron electrode (32) such that there is a visible plasma band running between darker tunnels formed by magnetic field lines extending between peripheral and central magnetic poles of the magnetron face (20) and the treated surface, the plasma band having a minimum width but having homogeneous brightness towards the treated surface. |
| US08101238B2 |
Polymeric materials via click chemistry
Adhesive polymers are formed when polyvalent azides and alkynes are assembled into crosslinked polymer networks by copper-catalyzed 1,3-dipolar cycloaddition. The condensation polymerization is efficiently promoted by Cu ions either leached from the metal surface or added to the monomer mixture, and strong interactions with metal surfaces are provided by the multiple triazole binding elements produced. The adhesive polymers may be formed either as adhesive polymer coatings or as adhesive polymer cement. |
| US08101237B2 |
Tellurium precursors for film deposition
Methods and compositions for depositing a tellurium containing film on a substrate are disclosed. A reactor and at least one substrate disposed in the reactor are provided. A tellurium containing precursor is provided and introduced into the reactor, which is maintained at a temperature of at least 100° C. Tellurium is deposited on to the substrate through a deposition process to form a thin film on the substrate. |
| US08101236B2 |
Method of fabricating a SiCOH dielectric material with improved toughness and improved Si-C bonding
A method of fabricating a low-k dielectric material with increased cohesive strength for use in electronic structures including interconnect and sensing structures is provided. The method includes the deposition of the dielectric material from a first precursor which is an carbosilane or an alkoxycarbosilane molecule. |
| US08101232B2 |
Process for producing a repair coating on a coated metallic surface
A process for producing a repair coating on at least one metallic surface that is coated with at least one corrosion protecting coating A applied with at least one composition selected from the group of pretreatment compositions, of organic compositions and of silicon compound(s) containing compositions, whereby the at least one corrosion protecting coating A has been at least partially removed in the area Z, whereby a thin corrosion protecting coating B containing at least one silicon compound is applied with a solution or dispersion containing at least one silane, at least one silanol, at least one siloxane, at least one polysiloxane or any mixture of these (=“siloxane composition”) on at least a part of the area Z. Optionally, a further corrosion protecting coating C may be applied on the thin corrosion protecting coating B generated with the siloxane composition whereby the at least one further corrosion protecting coating C is generated with at least one organic composition like a primer, a wet-primer, an e-coat, a powder coat, a base-coat or a clear-coat or with at least one composition which is the same or another siloxane composition as for the thin film B. |
| US08101229B2 |
Seasoning for cooking and a producing method thereof
A seasoning for cooking and a method of producing the seasoning. The seasoning comprises 31 varieties of spices, and a method of producing the seasoning includes stir-frying fructus anisi stellati and fructus tsaoko, respectively, and then mixing the obtained stir-fried fructus anisi stellati and stir-fried fructus tsaoko with the remaining 29 varieties of spices, and finally crushing the mixture. The seasoning of the invention has the characteristics of unique flavor, low toxic side effects, and safe edibility. |
| US08101228B2 |
Preparation method for meat based products, with direct incorporation of olive oil and addition of feta type cheese
Preparation method for meat-based products with the direct incorporation of olive oil and the addition of the feta type cheese, which involves the following stages: (a) mixing of fat-free meat with water, salt, preservatives and auxiliary salts (b) addition of olive oil and mixing (c) addition of feta pieces and mixing (d). storage of the mixture with simultaneous vacuum application and pasteurization (e) deep-freezing of the product. The meat-based products with olive oil and feta prepared in line with the aforementioned method have exceptional solidness, as far as structure is concerned, and retain the physical-chemical characteristics of the olive oil and the organoleptic characteristics of the feta contained in the products. Using the aforementioned method, preparation of such products can be assured even without the incorporation of olive oil, with the addition of feta type cheese only. |