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Patent # Description
US-6,983,412 Concatenation convolutional code decoder
Since iterative decoding of turbo codes or SCCC outputs provisional decoded result and likelihood information in the course of the decoding process, effective...
US-6,983,251 Information selection apparatus selecting desired information from plurality of audio information by mainly...
An information presentation apparatus is provided presenting an interface suitable for selecting desired information from a plurality of information. The...
US-6,983,164 Method of automatically controlling transmission power of wireless communication apparatus, and storage medium...
A method of automatically controlling a transmission power of a wireless communication apparatus that reduces power consumption and adjusts the transmission...
US-6,983,011 Filter circuit
In a filter circuit of the present invention, a partial quantization value is computed by a quantization circuit according to a spread code and others in a unit...
US-6,983,005 Holographic laser and optical pickup
It is an object of the invention to provide a holographic laser and an optical pickup, with which it is possible to read from and write to a plurality of types...
US-6,983,002 Semiconductor laser device and optical pickup using the same
A semiconductor laser device, with which a compact and thin optical pickup can be realized, is provided. On the top surface of a supporting member, there is...
US-6,982,906 Electrically programmable and electrically erasable semiconductor memory device
A semiconductor memory device of the present invention includes an electrically programmable and erasable nonvolatile memory device which uses a plurality of...
US-6,982,754 Video camera
The video camera has an opening for removal of a cassette tape. The video camera includes a cassette detecting portion 2 detecting ejection of the cassette tape...
US-6,982,686 LIQUID CRYSTAL DISPLAY DEVICE, IMAGE DISPLAY DEVICE, ILLUMINATION DEVICE AND EMITTER USED THEREFORE, DRIVING...
A cold cathode tube for illuminating pixels with light which is in accordance with an output signal has luminance which gradually increases at a rise and...
US-6,982,522 LED device including phosphor layers on the reflecting surface
The present invention provides an LED device 1 as a light source having an excellent color reproducibility and high luminance. The LED device 1 comprises: a base...
US-6,982,477 Integrated circuit
A lamination of metal wire layers forms an electromagnetic isolation structure. The metal wire layers are connected with each other by vias, so that a metal...
US-6,982,408 Photo-detecting method and photo-detecting device with varying modulation frequency
A photo-detecting method of the present invention includes the steps of projecting from a light emitting element a pulse-modulated light as pulse-modulated at a...
US-6,982,221 Method of forming 2/3F pitch high density line array
A method of forming a 2/3F pitch high density line array, where F is the minimum line width of a photolithographic process used to accomplish the method of the...
US-6,981,179 Microcomputer having built-in nonvolatile memory and check system thereof and IC card packing microcomputer...
When a built-in nonvolatile memory in a microcomputer is tested, a control program prestored in a boot ROM is run upon entering a test command from an external...
US-6,980,616 Transmission method and device
A transmission method uses multiple kinds of control codes to be exchanged on a serial transmission path between a sender side and a receiver side, and each of...
US-6,980,558 Method of distributing program to a plurality of nodes within a network by using gateway
The method includes the steps of: responsive to satisfaction of a prescribed condition including updating of a program at a download site, requesting...
US-6,980,270 Active matrix substrate, liquid crystal display panel of transflective type, and liquid crystal display device...
A liquid crystal display device of a transflective type of the present invention is so arranged that a transparent electrode and a reflective electrode that...
US-6,980,263 Display device using bidirectional two-terminal element and manufacturing method thereof
A display device includes a plurality of first electrodes, a plurality of picture electrodes electrically connected to one of the plurality of first electrodes...
US-6,980,257 Plural-source, selectable, combined image/text single-screen display
A plural-source-capable, broadcast-reception, audio/video system and methodology which freely enable the simultaneous display, on a single television receiver...
US-6,980,254 Image interpolation system and image interpolation method
An image interpolation system for interpolating gaps between lines forming an image, includes: generating virtual interpolation data of inter-lines between the...
US-6,980,186 Liquid crystal display having a staggered structure pixel array
A liquid crystal panel having pixel-forming portions that are assigned dispersedly to two mutually adjacent rows of pixels sandwiching the scanning signal line...
US-6,980,072 Linear actuator, and pump and compressor devices using the actuator
A linear actuator has inner yokes, outer yokes forming gaps between themselves and the inner yokes, and a movable body provided with planar magnets in the gaps....
US-6,980,008 Uneven pattern detector and uneven pattern detecting method
An uneven pattern detector has a structure wherein (a) detecting elements, each being provided with a TFT which is a switching element and a detecting electrode,...
US-6,979,905 Semiconductor device
In a semiconductor device in which a semiconductor chip is stacked on a substrate, an interposer chip having wirings is provided under the semiconductor chip. A...
US-6,979,589 Silicon-based thin-film photoelectric conversion device and method of manufacturing thereof
An excellent silicon-based thin-film photoelectric conversion device is manufactured simply and efficiently at a low cost. Specifically, a method of...
US-6,979,135 Optical transmitter-receiver module and electronic device using the same
An optical transmitter-receiver module has a light-emitting element for emitting transmission signal light and a light-receiving element for receiving reception...
US-6,979,134 Optical communication module
An optical communication module including: an emission member for emitting a transmission light beam; and a connection member for detachably connecting an...
US-6,978,894 Blister package for pharmaceutical treatment card
A blister package for a pharmaceutical treatment card suitable, the blister package having a plurality of individual blisters suitable for containing a...
US-6,978,148 Communication system, terminal, communication method, and recording medium recording communication method...
In a system including the first terminal and the second terminal. A communication method at the first terminal includes the steps of preparing its own device...
US-6,977,972 Method of hybrid soft/hard decision demodulation of signals with multilevel modulation
The performance of forward error correction decoders for digital communication systems can be improved if soft information relating the reliability of the value...
US-6,977,951 Semiconductor laser apparatus and optical pickup apparatus using same
A semiconductor laser apparatus of the present invention is composed of an insulating frame 11 in which at least a semiconductor laser device and a light...
US-6,977,843 Semiconductor memory device with malfunction prevention device, and portable electronic apparatus using the same
A semiconductor memory device has a malfunction prevention device and a nonvolatile memory. The nonvolatile memory is a memory cell including: a gate electrode...
US-6,977,775 Method and apparatus for crystallizing semiconductor with laser beams
Laser beams emitted by a plurality of laser sources are divided into a plurality of sub-beams, which are irradiated onto selected portions of an amorphous...
US-6,977,756 Error diffusion processing device
A data driven type processing device has an error diffusion computing unit built therein. An error holding register is provided within the error diffusion...
US-6,977,708 Substrate for liquid crystal display having multiple terminals connected to semiconductor chip, and liquid...
There is provided a substrate for a liquid crystal display with which static damage to TFT devices can be prevented and a thin frame can be achieved, a liquid...
US-6,977,707 Display device and wiring substrate including electric wiring formed of conductive film
A wiring substrate is arranged so that a first periphery electric wiring and a second periphery electric wiring are patterned on an active matrix substrate, and...
US-6,977,663 Color error diffusion with color bleed control
A method for controlling color bleed in relation to a system-invoked halftone color-image process which involves and includes the practice of error diffusion....
US-6,977,642 Back light and liquid crystal display
A back light is provided with light sources, lighting control circuits for lighting the light sources, respectively, and a brightness control circuit for...
US-6,977,639 Driving method of display device and display device using thereof
A display device is arranged in such a manner that rows on the screen on which pixel electrodes are provided in a matrix manner are sequentially selected so as...
US-6,977,636 Liquid crystal display device driving method
While image data is written into either one of first, second, third frame memories 1, 2 and 3, image data are repetitively read two times from the remaining two...
US-6,977,635 Image display device
A line inverse driving method is performed by outputting voltages for gradation display in mutually reverse polarities with respect to pixels adjacent in a data...
US-6,977,606 Pipelined analog-to-digital converter
An arithmetic circuit includes a sample hold portion, an adding portion, a subtracting portion, an A/D sub-converter and a D/A sub-converter. The adding portion...
US-6,977,545 FM signal receiver and wireless communications device using same
An FM signal receiver for use in receiving a burst signals as in a Bluetooth system includes a BPF and a frequency-demodulation circuit, each having, for...
US-6,977,442 Semiconductor device structure
A semiconductor device includes a conductive layer with a plurality of wires, and a bonding pad formed in a region overlapping with the plurality of wires of the...
US-D513,070 Silver ion generator
US-6,976,224 Information processing apparatus and method with graphical user interface allowing processing condition to be...
An information processing apparatus includes an operation detecting unit which detects a predetermined operation performed on a first icon which has been dragged...
US-6,976,072 Method and apparatus for managing job queues
A queue manager monitors status of a server queue in a network server and status of a device queue in a peripheral device at the same time. A user interface...
US-6,975,819 Image forming apparatus
An image forming apparatus is provided with a controller which distinguishes the type of original from image data obtained by prescanning an original image and...
US-6,975,551 Semiconductor storage, mobile electronic device, and detachable storage
While a memory section (1) is in standby mode, a power supply/interruption circuit (2) supplies electric power to a memory section (1) only during periods in...
US-6,975,489 Circuit structure and semiconductor integrated circuit
A bypass capacitor having a given capacitance is arranged on the power/ground line adjacently to a driver circuit in a chip to reduce an effect of transient...
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