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Patent # Description
US-6,952,192 Liquid crystal display device and its drive method
A MVA type liquid crystal panel is slow in a response speed when a black state at a drive voltage about 1V is switched to a low brightness halftone state at the...
US-6,952,031 Nonvolatile semiconductor memory and method of operating the same
A nonvolatile semiconductor memory having a memory cell comprises: a semiconductor substrate having a pair of trenches formed on a surface thereof; first...
US-6,951,825 Method of etching a SiN/Ir/TaN or SiN/Ir/Ti stack using an aluminum hard mask
A method of etching includes preparing a substrate; depositing a first etch stop layer; forming an iridium bottom electrode layer; depositing a SiN layer;...
US-6,951,802 Crystalline semiconductor film, method of manufacturing the same, and semiconductor device
A spin addition method for catalyst elements is simple and very important technique, because the minimum amount of a catalyst element necessary for ...
US-D510,316 Solar electric generator
US-D510,230 Oven
US-RE38,806 Semiconductor device and method of manufacturing the same
A first semiconductor chip is produced by affixing a thermo-compression sheet to the back surface of a wafer having a circuit formed on its front surface. The...
US-6,950,644 Satellite broadcast receiving device having two local oscillation circuits and reduced spurious signal
A first printed circuit board is attached to an upper surface of a chassis, and a second printed circuit board is attached to a lower surface of the chassis. The...
US-6,950,161 Liquid crystal display device
A liquid crystal display device of a vertical alignment mode is provided in which a quenching pattern, which is generated by such liquid crystal molecules whose...
US-6,950,160 Liquid crystal display device with domains formed over solid and open portions of an electrode
The liquid crystal display device of this invention includes a first substrate, a second substrate, a liquid crystal layer disposed between the first substrate...
US-6,950,159 Transflective LCD device having less distance between transmission region and first bus line than transmission...
A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second...
US-6,950,138 Gray code counter
Conventionally, it is difficult to design the logic of a Gray code counter that can be used in interlaced counting. Even though interlaced counting is possible...
US-6,950,130 Method of image background replacement
A method for background replacement. The method takes an input image of one or more frames of video, or a still image, and performs an initial classification of...
US-6,949,809 Light receiving element, light detector with built-in circuitry and optical pickup
A light receiving element, comprising a semiconductor structure comprising at least a first conductivity type semiconductor layer, a first, second conductivity...
US-6,949,749 Electromagnetic imaging apparatus and manufacturing method therefor
A detector panel having a bias application electrode and a converter layer formed on a supporting substrate, and a readout panel (active matrix panel), are...
US-6,949,729 Methods and apparatus for controlling operation of a microwave oven in a network
A microwave oven, a relay box communicating with the microwave oven and a personal computer communicating with the relay box are provided in private. The...
US-6,949,724 Heating device and heating method
An upper heat roller with an external heat source and a lower heat roller with an internal heat source are arranged with a paper transport path therebetween, in...
US-6,949,549 Imidazolophthalazine derivatives as ligands for GABAA receptors
A class of substituted imidazolo[5,1-a]phthalazine derivatives as ligands for GABA.sub.A receptors of formula I ##STR1## which are partial or full inverse...
US-6,949,435 Asymmetric-area memory cell
An asymmetric-area memory cell, and a fabrication method for forming an asymmetric-area memory cell, are provided. The method includes: forming a bottom...
US-6,949,302 Magneto-optical recording medium having a reproducing layer composed to control movement of domain walls therein
A magneto-optical recording medium includes at least a first magnetic layer, a second magnetic layer and a third magnetic layer which are layered in this order,...
US-6,948,944 Wiring board with built-in electronic component and method for producing the same
A built-in electronic component-mounted wiring board includes an electronic component having a connecting terminal and being mounted on a support; an insulating...
US-6,947,611 System, method and program for perspective projection image creation, and recording medium storing the same program
A perspective projection image creation system of the present invention includes: an optical system including a hyperboloidal mirror; an imaging section...
US-6,947,342 Semiconductor storage device and information apparatus using the same
A semiconductor storage device includes: a memory cell array including a plurality of memory cells which are connected to a plurality of pairs of complementary...
US-6,947,322 Semiconductor memory device
A semiconductor memory device is provided, which comprising a memory cell array comprising a two-value memory region and a multi-value memory region, in which...
US-6,947,236 Magnetic signal recording method and magnetic recording-reproduction apparatus
A magnetic signal recording method of the present invention superimposes a recording edge of a recordable region on a region where there is substantial equality...
US-6,947,176 Method for correcting lightness of image
A method is provided for correcting lightness of an image using a multiscale retinex. Lightness of a subject pixel of an original image is corrected using a...
US-6,947,159 Using a paper preview in document management applications
A method of using a document management application to update a user interface for a printer. The method includes scanning the paper from a paper tray of a...
US-6,947,146 Optical object identification device and printing apparatus using the same
An optical object identification device has a light emission element, an optical system condensing light from the light emission element, a photodetector...
US-6,946,461 Imidazolophthalazine derivatives as ligands for GABAA receptors
A class of substituted imadazolo[2,1-a]phthalazine derivatives as ligands for GABA.sub.A receptors of formula I: ##STR1## which are partial or full inverse...
US-6,946,029 Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cell
An inexpensive sheet with excellent evenness and a desired uniform thickness can be obtained by cooling a base having protrusions, dipping the surfaces of the...
US-6,945,715 Printing condition setting method and image forming device
In a case of printing documents having a plurality of pages (documents number c) on output sheets so as not to exceed a limited output sheets number a, the...
US-6,945,043 Stirling engine, and stirling refrigerator
A Stirling engine comprises a first porous body having a large hole diameter, a second porous body having a small hole diameter and a ring for fixing the first...
US-D509,856 Mannequin
US-D509,811 Digital video disk recorder
US-6,944,629 Method and device for managing multimedia file
A managing method for a multimedia file includes the steps of: generating index information including a source identifier expressing a source having one or more...
US-6,944,314 DIGITAL INFORMATION EMBEDDING DEVICE EMBEDDING DIGITAL WATERMARK INFORMATION IN EXACT DIGITAL CONTENT,...
To dynamically embed information with a digital content taken into account a digital information embedding device includes an input block receiving an image, a...
US-6,944,225 Resolution-scalable video compression
A method of data compression. A multiple-level wavelet transform transforms image data of an original image. Motion compensation is performed on a low-frequency...
US-6,944,093 Semiconductor memory device
A semiconductor memory device is provided, which comprises a memory array comprising a plurality of memory cells, a page buffer section for temporarily storing...
US-6,944,077 Reading circuit and semiconductor memory device including the same
A reading circuit for reading information stored in a memory cell includes a current supply circuit for supplying a current to a bit line connected to the memory...
US-6,943,914 Computer, printer and software for changing control of printer marking device while printing on a single page
A computer is provided, along with a printer and software. The software causes the computer to change control settings of a printer's marking device while...
US-6,943,912 Image forming apparatus
An image forming apparatus is provided which is capable of storing image data regardless of remaining free area of a memory associated with a specified function....
US-6,943,905 Virtual print driver system and method
A computer-based printing system, comprised a client computing device, optionally one or more server computing devices, a virtual printer driver, one or more...
US-6,943,863 Liquid crystal display device
A liquid crystal display device includes a pair of opposed substrates, and a liquid crystal layer as a display medium disposed between said substrates. The pair...
US-6,943,542 Sealed wheel speed detector with rotating magnetic ring and stationary magnetic sensor
This wheel speed detector is constructed of a magnetic sensor and a magnetic ring and is integrated with the inside of a seal device. The magnetic ring...
US-6,943,533 Voltage conversion circuit, semiconductor integrated circuit device, and portable terminal
A voltage conversion circuit alternately controls ON/OFF of a PMOS transistor and an NMOS transistor that are provided in series between high voltage power...
US-6,942,353 Backlight unit and liquid crystal display apparatus
A backlight unit a light source for originating light; a light guide plate including incident portions through which light originated form the light source...
US-6,941,559 Software bus and interface for digital television application software environments
A software system for use with a Digital Television set-top box. The system uses a software bus application programming interface (API) that is specially...
US-6,941,523 Printer driver with automatic inquiry of user preference
A user interface for controlling peripheral devices including a peripheral option display for presenting peripheral options to a user immediately following...
US-6,941,448 Data-driven processor having multiple-precision data processing function and data processing method thereof
When a prescribed operation is performed on 1024-bit multiple-precision data in a data-driven processor, the multiple-precision data is treated as a plurality of...
US-6,941,434 Self-synchronous FIFO memory device having high access efficiency, and system provided with interface for data...
An arbitration circuit adjusts timings of a write request signal from a first external device and a read request signal from a second external device. An RAM...
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