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Patent # Description
US-7,271,054 Method of manufacturing a ferroelectric capacitor having RU1-XOX electrode
A ferroelectric capacitor has the property that polarization of a ferroelectric thin film can readily be reversed and polarization-reversal charge increased. The...
US-7,271,041 Method for manufacturing thin film transistor
Prior to converting a non-single crystal material of a semiconductor film into a single crystal material through the use of a laser beam, at least one dopant is...
US-7,270,849 Organic siloxane copolymer film, method and deposition apparatus for producing same, and semiconductor device...
An insulated organic copolymer is provided, having the excellent mechanical strength and deposition property at an interface contacting the lower base or the...
US-7,269,618 Server system, client system and difference update system
A server system includes a data storage section, HTTP server, back-end server, difference update instruction issuing sections, event management section, and...
US-7,269,545 Method for retrieving answers from an information retrieval system
The invention is a method for retrieving answers to questions from an information retrieval system. The method involves automatically learning phrase features...
US-7,269,440 Cellular phone and method of operating the same
A cellular phone covering a plurality of frequency bands, includes (a) an antenna, (b) a high-frequency circuit, (c) an antenna-matching circuit electrically...
US-7,269,438 Base station transmission control method, cellular system and base station
When performing base station selection type transmission power control, transmission of the dedicated physical control channel signal by non-transmitting base...
US-7,269,437 Transmission power control circuit using W-CDMA method
A difference between DELAY values of paths is compared and when the difference is below a predetermined value, the paths are assumed to be the same and SIRs...
US-7,269,236 Frequency offset estimator
A complex symbol sequence (13), which is a product of an orthogonally detected complex demodulated symbol sequence (1) and a conjugate complex number of a known...
US-7,269,225 Serial digital signal transmission apparatus
A serial digital signal transmission apparatus can transmit HDTV digital serial signals with little jitter while utilizing the SRTS method. In the apparatus,...
US-7,269,204 Path diversity receiver apparatus and method of spectrum spread communication system
A path detector (100) provides statistics of rates at which preamble signals are detected within a predetermined time period. For a delay amount segment where...
US-7,269,200 Frequency hopping communication device with simple structure
A frequency hopping communication device has a memory memorizing modulation coefficients related to hopping frequencies of a carrier wave. Whenever a following...
US-7,269,161 Telephone controller for VoIP
The invention relates to a telephone controller that controls plural telephone sets via LAN connected to the Internet and the telephone controller is composed of...
US-7,269,154 Wireless LAN system for predicting movement destination of child station and wireless LAN parent station therefor
In the wireless LAN system including the child station and parent stations, when each parent station detects handover of the child station during QoS...
US-7,269,134 Device for designing standby path, method for designing standby path, and program therefor
A device for designing a standby path that can prevent retrieval of a standby path in a network including any standby path from being failed. A current path...
US-7,268,827 Circuit for transferring a timing signal between circuits having different clock frequencies
A timing signal transferring circuit (10) that may be arranged to stably transfer a timing signal (S1) between two video signal processing circuits that may...
US-7,268,739 Data processing terminal, parent substrate, child substrate, terminal design apparatus and method, computer...
A second ground plane (18); has one end opposite to a connector (14), which end is connected to a first ground plane (17) by resistor connection element (41)....
US-7,268,439 Semiconductor device having resin-sealed area on circuit board thereof
A semiconductor device having a molded sealing resin for sealing a semiconductor chip on a circuit board thereof reduces resin burrs resulting from the leakage...
US-7,268,438 Semiconductor element including a wet prevention film
A columnar bump formed of copper etc. is formed on a wiring film of a semiconductor chip through an interconnected film and an adhesive film in a wafer unit by...
US-7,268,389 Nonvolatile semiconductor memory
A nonvolatile semiconductor memory device includes diffusion layers formed in a semiconductor substrate, a gate insulating film formed on at least a portion of a...
US-7,268,385 Semiconductor memory device
A semiconductor memory device comprises diffusion regions, a floating gate, a third diffusion region, a selection gate electrode, and a control gate electrode...
US-7,268,380 Semiconductor device and method of manufacturing the same
The present invention provides a method of increasing designing freedom of a position to form a capacitor, and increasing a capacitance value thereof. When...
US-7,268,087 Manufacturing method of semiconductor device
In order to provide a manufacturing method of a semiconductor device which can improve the interconnection lifetime, while controlling the increase in resistance...
US-7,267,970 Production of gluconate salts
A method for producing substantially pure ammonium gluconate or metal gluconate that includes separating reagents for reuse from the enzymatically converted...
US-7,267,906 Film-covered electric device having pressure release opening
A film-covered electric device has an electric device element and casing films. The casing films include a sealing area formed by thermally fusing the facing...
US-7,267,866 Heat control method and heat controller
A heat controller for an object, having a composite material formed of a base material radiating a large amount of heat at a high-temperature phase and a...
US-7,267,573 Connector for flat cable
Having conductive contacts (4), a first insulator (1) retaining the contacts, and a cable-side insulator, attachable/detachable relative to the first insulator,...
US-7,266,643 Information processing device
The data processing unit uses, for predetermined information processing, a series of data read by uniformly accessing a predetermined address range of the...
US-7,266,575 Random number generator which can generate a random number based on an uniform distribution
A random number generator includes a random pulse generator, a scrambler and a counter. The random pulse generator generates a plurality of random pulses. The...
US-7,266,388 Transmitting circuit and communication terminal unit therewith
When a signal of GSM 900 frequency band is transmitted, a bias voltage setting circuit sets an optimum bias voltage for the GSM 900 frequency band to a first...
US-7,266,102 Mobile communication system, base station, method of controlling packet transmission timing used for the same...
To provide a mobile communication system in which high-speed transmission to a mobile station located in the vicinity of a cell boundary can be performed without...
US-7,266,022 Memory interface control circuit
The memory interface control circuit includes a mask-release-signal generation circuit which generates a basic mask-release signal from a data strobe signal...
US-7,265,958 Overcurrent protection circuit and semiconductor apparatus
The overcurrent protection circuit has a first output voltage detection circuit which compares an output voltage with a first reference value in a first timing...
US-7,265,949 Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and...
A magneto-resistance effect element is adapted that a non-magnetic layer (9, 18), a free layer (3b, 19), another non-magnetic layer (4, 25), a fixed layer (5,...
US-7,265,500 Backlight assembly for directly backlighting displays
A backlight assembly comprises a plurality of linear light sources arranged in parallel behind a display screen. The plurality of linear light sources is divided...
US-7,265,444 Resin molded semiconductor device
To provide an excellent image by reducing buckling of a CCD device having one-dimensional CCD elements mounted thereon due to changes in temperature.A resin...
US-7,265,408 Nonvolatile semiconductor memory with stable characteristic
A nonvolatile semiconductor memory device includes a substrate of a first conductive type, a plurality of stripe-shaped STI (shallow Trench Isolation) films, a...
US-7,264,978 Field emission type cold cathode and method of manufacturing the cold cathode
A field emission type cold cathode, comprising a substrate having a conductivity at least on the surface thereof, an insulation layer formed on the substate and...
US-7,264,157 Area-based content delivery method and system
A content usage right issuing terminal (2) issues a content usage right to a portable terminal (3) of a user who visits a store. In response to a request from...
US-7,263,681 Semiconductor integrated circuit device and layout method of patterns for semiconductor integrated circuit device
A semiconductor integrated circuit device includes macros and area I/Os. The macros are arranged in optional locations of a first empty area of a gate area in a...
US-7,263,679 Semiconductor integrated circuit device with boundary scan test and design automation apparatus, boundary scan...
An area for layout of a plurality of I/O cells (called an "I/O area") is provided in the peripheral portion of a chip and signal wirings for transferring test...
US-7,263,645 Communication system using correlation matrix, correlation matrix learning method, correlation matrix learning...
A communication system of the present invention comprises a transmission side for transmitting a codeword in which the components of a block encoded codeword are...
US-7,263,539 Circuit and method for generating fixed point data with reduced circuit scale
A decoding rate is improved while reducing a circuit scale, in a fixed point data generating circuit. When a plurality of floating point data are inputted, for...
US-7,263,452 Resolver-to-digital converting apparatus, method and program
A resolver-to-digital converting apparatus calculates a resolver rotational angle from two-phase sampling values that are the result of sampling two-phase output...
US-7,263,366 Channel selection method, and wireless station and wireless terminal employing it
At the time of a normal operation, a second channel change message 30b is transmitted from the AP to each terminal before a time T0 until a channel change that...
US-7,263,348 Portable telephone terminal device and a method for restricting pay service for using the terminal device
To provide a portable telephone terminal device having capability of controlling and inhibiting to use pay service a payer of the telephone does not intend to...
US-7,263,251 Optical switch having photonic crystal structure
The present invention provides an optical switch having a photonic crystal structure. An optical switch of the invention has a slab optical waveguide structure...
US-7,263,212 Generation of reconstructed image data based on moved distance and tilt of slice data
An image processing apparatus is capable of generating distortion-free accurate image data. The image processing apparatus has an image entering unit, an image...
US-7,263,094 Communication line connecting adapter and communication line connecting method
Disclosed is a communication line connecting adapter which adequately connects an ordinary telephone, IP phone and modem/facsimile machine to a connecting party....
US-7,263,088 Signalling scheme for high speed downlink packet access
A method of signalling in a mobile communications network (2) from a base station (10) to a mobile station (12, 14, 16) using Hybrid Automatic Repetition Request...
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