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Patent # Description
US-7,096,540 Fold-type data processing apparatus having a hinge
A fold-type cellular phone has a top unit, a bottom unit and a hinge coupling together the top unit and the bottom unit while allowing the top unit to turn and...
US-7,096,403 Iterative concatenated code decoding circuit and encoding/decoding system using the same
This invention provides an iterative concatenated code decoding circuit that allows a circuit size to be reduced and the error correction capability to be...
US-7,096,351 Single-chip microcomputer and boot region switching method thereof
With a plurality of memory blocks as a pair, a plurality of pairs of the memory blocks are provided and in a case where a pair of memory blocks is designated as...
US-7,096,045 Portable communication terminal apparatus
A portable communication terminal apparatus is disclosed which can announce termination of a call in various methods with a simple configuration and allows...
US-7,096,028 Mobile communication system
In a mobile communication system, a mobile terminal can designate a communication quality in requesting communication. A radio base station is connected to the...
US-7,096,018 Group communication system having group number specified by mobile unit to permit intergroup calls
In a group communication system, a mobile station that is not currently under a group communication can participate in a group communication. A location...
US-7,096,016 High-speed all-band-cell search cellular phone
A cellular phone includes a RSSI measurement circuit for measuring power levels of received baseband signal at divided band portions of the whole band, a band...
US-7,096,000 Handoff method for a communication system of a train
In a mobile communication system, even when cells formed by fixed radio base stations are separated from each other, the switching operation between the cells is...
US-7,095,991 Power saving driving method of mobile telephone
In a mobile phone having a liquid crystal display unit, the entire liquid crystal display unit is displayed in a simple display mode at lest in a non-operating...
US-7,095,857 Key distribution system for protection of route-update notification in micromobility networks
This invention provides a key distribution system for protecting route-update notifications which overcomes the problem of scalability in the processing of...
US-7,095,853 System and method for preventing an illegal copy of contents
The method of preventing illegal copy of contents encrypts a header using a key generated from the previous sector, performs variable-length coding to the...
US-7,095,795 Multi-rate transmission apparatus
A multi-rate transmission apparatus wherein components operate with a single clock from the outside and, even if the modulation system and the coding rate are...
US-7,095,745 Communication apparatus and system comprising the same
A communication apparatus is provided which comprises: extraction means for extracting a virtual path identifier and a virtual channel identifier stored in a...
US-7,095,742 Packet processing unit
A packet receiving circuit splits the packet received from a transmission channel into a fixed length of cells and outputs the cells, a search key extracting...
US-7,095,672 Semiconductor memory device and method of controlling the same
A semiconductor memory device includes a plurality of memory blocks formed of a flash memory. The semiconductor memory device further includes a rewriting...
US-7,095,072 Semiconductor device with wiring layers forming a capacitor
A semiconductor device, in which four pieces of strip-shaped electrodes, whose longitudinal directions are the same, are formed in each layer of a plurality of...
US-7,094,985 Switch integrated casing and electronic equipment having the casing
A switch integrated type housing includes a housing body, a switch button sheet, a conductor and a cover sheet. The housing body is provided with a plurality of...
US-7,094,701 Manufacturing method of semiconductor device
A manufacturing method of a semiconductor device having a through-hole electrode is offered to improve reliability and yield of the semiconductor device. A via...
US-7,093,943 Projector with foreign matter detecting means
A projector has an image generating device for generating an image, and a housing, having the image generating device disposed therein and having an opening...
US-7,093,078 Data access method in the network system and the network system
According to this data access method to be used in a network system, while the tag information is read out from the tag memory, the data is speculatively read...
US-7,093,014 Access method and system with restricted number of address indentifiers in domain areas for identifying server...
A website access system allowing easy operation and a small number of steps for accessing a desired one of a great number of websites is disclosed. A plurality...
US-7,092,704 Portable telephone system containing portable telephone terminal
A portable telephone system comprising first portable telephone terminal, second portable telephone terminal and a server for performing a management of position...
US-7,092,556 Data reader for reading biological data from constrained human body region
A data reader constrains a human body region of an examinee in a readout position upon inflation of balloon members. The data reader can safely and reliably...
US-7,092,546 Digital watermarking technique
A watermarking system allowing both sufficiently high quality of watermarked moving pictures and enhanced ease of watermark detection is disclosed. A watermark...
US-7,092,403 Method and communication system for data communication via a cable
First, two subsystems are connected with each other via a communication cable and then recognize physical connection between the two subsystems. Next, each one...
US-7,092,321 Lens actuator incorporated in optical information storage system for promptly canceling fluctuation of radial...
A lens actuator keeps an objective lens focused on a track in an information recording layer of an optical disc against fluctuation unavoidable for the optical...
US-7,092,319 Power calibration method and apparatus for optical disc
A power calibration apparatus identifies a calibration area divided by an EFM frame unit on an optical disc and controls writing by a writing means. According to...
US-7,092,239 Electric double layer capacitor with improved activated carbon electrodes
An electric double layer capacitor comprises: a separator; a pair of electrodes separated by the separator, and the electrodes including activated carbon...
US-7,092,066 Apparatus and method of manufacturing liquid crystal display
An apparatus for manufacturing a liquid crystal display is provided with a first supporter for supporting a first substrate with the state of restraining the...
US-7,092,051 Reflection-type LCD device using the same
A reflector for a reflection-type LCD device is provided, which reflects efficiently incident light to the viewer's side and that suppresses the change of color...
US-7,092,049 IPS LCD having light shield film electrically connected to common electrode and overlapped the portion of the...
An in-plane switching mode LCD device includes a shield common electrode having a protrusion protruding from side edges of a drain line, and a pair of light...
US-7,091,994 Method, system, and computer program for displaying screen information
A plurality of windows are contracted in scale and presented on the same display without interfering with a main display window. By dragging and dropping any...
US-7,091,943 Liquid crystal display device having a video correction signal generator
A liquid crystal display device includes a plurality of pixels arranged in a matrix, a drain line provided for each column of the plurality of pixels, a gate...
US-7,091,895 A/D converter, digital PLL circuit using the same, and information recording apparatus using the same
An A/D converter includes a low-bit resolution A/D which converts an input signal into a digital value of 4 bits or less, and a low-pass digital filter which...
US-7,091,866 Portable telephone set with crime prevention function
When an emergency push-button is depressed, an alarm sound output part in a portable telephone set outputs a high volume level alarm sound, and a flashlight part...
US-7,091,576 Inductor for semiconductor integrated circuit and method of fabricating the same
Disclosed are an inductor for a semiconductor integrated circuit, which provides a wider cross-sectional area, significantly reduces the resistance to improve...
US-7,091,521 Display device having a plurality of leads connected to a single common line
An LCD device includes a common line such as power source line in addition to data lines and scanning lines in the display area. The common line is connected to...
US-7,091,123 Method of forming metal wiring line including using a first insulating film as a stopper film
In a method of forming a metal wiring line, a first insulating film is formed directly or indirectly on a semiconductor substrate. A second insulating film is...
US-7,090,388 Light guide, light source device, display device and information terminal equipped therewith
A light source device which is uniform in the intensity of distribution of an emitted light and high in the optical utilization efficiency, a display device...
US-7,090,365 Backlight unit having an inclined light emission surface
A backlight unit includes front and rear emission surfaces and a plurality of lamps arranged in the central plane of the backlight unit, wherein the front and...
US-7,089,458 Method for detecting failure when installing input-output controller
A failure detection method enabling the detection of I/O bus failure and address parity error when installing I/O controllers connected to a system bus in a...
US-7,089,351 Semiconductor memory device for preventing a late write from disturbing a refresh operation
A semiconductor memory device is provided for preventing a late-write from disturbing a refresh operation and also for reducing a current consumption in a write...
US-7,089,187 Voice synthesizing system, segment generation apparatus for generating segments for voice synthesis, voice...
A voice synthesizing system can make necessary calculation amount satisfactorily small and can make necessary file size small. The system includes a compressed...
US-7,089,159 Method and apparatus for matrix reordering and electronic circuit simulation
A matrix reordering method performs reordering of elements of a coefficient matrix created based on coefficients of linear simultaneous equations whose solutions...
US-7,089,019 Location systems and cellular communication networks
A location system for use in a mobile communication network includes base stations which transmit known signals at predetermined times for use in deriving...
US-7,088,991 Portable telephone system
A portable telephone terminal 1 has a built-in memory 18, in which either the content of a new call arrived is recorded while continuing prevailing communication...
US-7,088,974 Mobile station capable of performing automatic frequency control based on correspondence of frequency error and...
A mobile station is disclosed for performing an automatic frequency control based on a correspondence of a frequency error and TCXO control voltage to a base...
US-7,088,641 Bistatic azimuth detection system and detection method
An arithmetic unit detects difference .alpha. (=X-Y) between a sound source arrival azimuth X.degree. of a sound wave, which is transmitted from a sound source...
US-7,088,401 Liquid crystal display device with less pixel error and method of manufacturing the same
A liquid crystal display device includes first and second electrodes and an insulating film. The first electrode is formed on a substrate as one of two...
US-7,088,195 Voltage controlled oscillator having varactor and transistor regions underlying spiral conductors
An LC-VCO in which two spiral inductors are provided in layers of a multilayer interconnection layer, while varactor elements and N-channel transistors are...
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