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Patent # Description
US-7,064,423 IC module and IC card
Each of contact terminals, provided on a substrate of an IC module so as to be positioned on a back surface of a surface having an IC chip, which are terminals...
US-7,064,357 Nitride compound semiconductor light emitting device and method for producing the same
A nitride compound semiconductor light emitting device includes: a GaN substrate having a crystal orientation which is tilted away from a <0001> direction...
US-7,064,023 D/A converter circuit, semiconductor device incorporating the D/A converter circuit, and manufacturing method...
D/A conversion having higher accuracy is provided by improving relative accuracy of the resistance value of resistors which configure a resistor string. A...
US-7,063,995 Nitride semiconductor light emitting device and manufacturing method thereof
The light emitting device includes a p type nitride semiconductor layer, a light emitting layer and an n type nitride semiconductor layer stacked on an Si...
US-7,063,469 Image output apparatus for providing stable operation
A printing apparatus electronically processes an imput image and outputs the processed image from a recording section. The printing apparatus includes: a...
US-7,062,711 User interface and method for providing search query syntax help
A search engine user interface and method are presented for providing search syntax help. The method comprises: presenting a search engine user interface with a...
US-7,062,213 Sheet feeder, image reading apparatus, and image forming apparatus
In accordance with the state of a document tray upon powering on a power source, the elevation operation of a document tray is controlled. In the case that the...
US-7,062,209 Transfer device with coaxial rotating cams
A transfer device has primary transfer rollers supported so as to be upwardly and downwardly movable within a path of movement and opposed to respective of...
US-7,062,104 Distortion-adaptive visual frequency weighting
The ability of the visual system to detect contrast in an image is a function of the frequency of the contrasting pattern and the distortion of the image. The...
US-7,062,084 Method for image description using color and local spatial information
A technique for describing an image where a number of test areas are located on the image.
US-7,062,034 International call prefix identification and formatting
An international telephone number is displayed by automatically inserting at least one space after the country code portion of the telephone number. In...
US-7,062,000 Viterbi decoder
In a Viterbi decoder a bit range converter (11) is provided for converting a bit range of the branch metric values calculated by a branch metric calculator (1)...
US-7,061,849 Recording method of optical disk, optical disk recording apparatus, optical disk reproducing apparatus and...
In a recording method for an optical disk, an optical disk is used, in which concave and convex areas formed as concave and convex sections on the disk substrate...
US-7,061,808 Semiconductor memory device, driving method thereof, and portable electronic apparatus
A semiconductor memory device includes a memory array; a storage section that receives a maximum pulse value from a user of the semiconductor memory device; a...
US-7,061,790 Semiconductor memory device and data write method
A semiconductor memory device including a plurality of memory cells is provided. One of the plurality of memory cells includes a variable resistor having a...
US-7,061,645 Non-segmentation, individual pixel-by-pixel-based image rendering system
A non-segmentation, individual pixel-by-pixel-based image rendering system and method provides processing of heterogeneous or homogeneous images, wherein each...
US-7,061,640 Image processing apparatus that compresses and divides image data for storage
Conventionally, although a technique has been proposed in which image data is compressed and divided so as to be stored in a storing means, no device has been...
US-7,061,638 Image encoding apparatus
When an input image and a sender information image independent from each other are combined into one transmission image in which the sender information image...
US-7,061,556 Display device using bidirectional two-terminal element and manufacturing method of display device
To provide an active matrix type display device which can be manufactured by an easier method than before.A display device 100 has a plurality of first...
US-7,061,553 Substrate for display device and display device equipped therewith
A display device used as a display unit of electronic equipment and a substrate for the display device, featuring a good display quality. The substrate for the...
US-7,061,530 Semiconductor integrated circuit
Even when variation in transistor characteristic, resistance or the like occurs during manufacturing, a noise component is always minimized. Each of k clock...
US-7,061,418 Digital/analog converter, display driver and display
An n-bit digital/analog converter is provided for converting an n-bit digital word to a corresponding voltage. The converter comprises an (n-1) bit bufferless...
US-7,061,303 Photoelectric leak current compensating circuit and optical signal circuit using same
When a current mirror circuit is composed of transistors that inevitably form a parasitic photodiode between an epitaxial layer and a substrate layer because of...
US-7,061,038 Semiconductor memory device and its production process
The present invention provides a semiconductor memory device comprising: a first conductivity type semiconductor substrate; and a plurality of memory cells...
US-7,060,710 Isoxazole pyrazoloindane derivatives as cognition enhancing GABA.sub.A .alpha.5 subtype ligands
The present invention provides compounds of formula I: ##STR00001## in which:one of X and Y is a nitrogen atom substituted by a group R.sup.6' and the other is...
US-7,060,598 Method for implanting ions into semiconductor substrate
An ion implantation method for implanting ions into a side wall of a protruded semiconductor layer from a semiconductor substrate, the method includes applying...
US-7,060,586 PCMO thin film with resistance random access memory (RRAM) characteristics
PrCaMnO (PCMO) thin films with predetermined memory-resistance characteristics and associated formation processes have been provided. In one aspect the method...
US-7,059,757 Liquid crystal display device
A liquid crystal display device has a plurality of lamps, a light diffusion plate and/or an optical sheet, a shield portion for accommodating the lamps, the...
US-7,058,770 Method and apparatus for controlling the recording of digital information, by using unit management table
A recording area of a hard disk is managed by units. Each unit comprises physically continuous recording regions having predetermined size, and usage status of...
US-7,058,375 Low noise block down-converter having temperature characteristic compensating circuit
In a mixer of a converter, a bipolar transistor is connected between the base of a bipolar transistor and a positive power-supply node within a driving circuit,...
US-7,058,336 Access-controlling mechanism and image forming apparatus
When handle region(s) of disengaging lever(s) is/are pulled in direction(s) tending to cause disengagement of engagement between access-controlling body or...
US-7,058,318 Image forming apparatus
An image forming apparatus includes a sheet ejection sensor 4 disposed immediately downstream of a fixing device 3 that detects the passage of a sheet P, time...
US-7,058,235 Imaging systems, program used for controlling image data in same system, method for correcting distortion of...
An imaging system of the present invention includes: a reflecting mirror having a geometry of one of two sheets of a two-sheeted hyperboloid; and an imaging...
US-7,058,103 Light-emitting apparatus, phosphor, and method of producing it
A light-emitting apparatus composed of a light source that emits primary light and a phosphor that absorbs the primary light and emits secondary light offers...
US-7,057,944 Semiconductor readout circuit
A semiconductor readout circuit reads out a potential of each of plural data lines by comparing the potential with a potential of a common reference data line,...
US-7,057,922 Nonvolatile semiconductor memory device
The present invention employs a memory cell structure in that one end of a variable resistance element (1) for storing information by change of electric...
US-7,057,691 Semiconductor device
A liquid crystal display device has a plurality of gate bus wirings and source bus wirings on one of paired substrates. Moreover, a inter-layer insulating film...
US-7,057,689 Liquid crystal display with at least one phase compensation element
A liquid crystal display device of the present invention includes: a liquid crystal cell having a pair of substrates and a liquid crystal layer interposed...
US-7,057,652 Color solid-state imaging apparatus
A color solid-state imaging apparatus of the present invention includes a read pixel position selecting section for selecting read pixel positions such that in...
US-7,057,587 Display apparatus and portable device
A display apparatus is arranged such that each of a plurality of pixels formed on a display area has, for instance, an organic EL device as a display device, and...
US-7,057,458 Balanced power amplifier and high-frequency communication apparatus
A balanced power amplifier includes grounded-emitter first and second bipolar transistors that are disposed in parallel, first and second variable impedance...
US-7,057,417 Voltage conversion circuit and semiconductor integrated circuit device provided with it
By using a first delay circuit that delays by a predetermined time a reference pulse signal having a constant pulse width and a second delay circuit that delays...
US-7,057,404 Shielded probe for testing a device under test
A probe measurement system for measuring the electrical characteristics of integrated circuits or other microelectronic devices at high frequencies. The probe...
US-7,056,843 Low-fluence irradiation for lateral crystallization enabled by a heating source
A process of lateral crystallization comprises providing a silicon film on a substrate surface, exposing a localized substrate region at the substrate surface to...
US-7,056,629 2N mask design for sequential lateral solidification
A mask design for use in sequential lateral solidification processing is provided comprising a first array of beamlet and a second array of beamlets, which is...
US-D522,565 Toner cartridge
US-7,055,168 Method for interpreting and executing user preferences of audiovisual information
An agent for audiovisual materials is disclosed.
US-7,055,163 Disc cartridge and disc drive
A disc cartridge of the present invention has an arrangement in which a disc cover is provided so as to cover one side of a disc in a disc shape having a...
US-7,055,099 Character input apparatus and storage medium in which character input program is stored
An operation such as changing the coordinates of a specified position is performed on a two-dimensional display screen 103 of a display unit 5 by using an input...
US-7,054,474 Image noise reduction
A method and an apparatus are disclosed by which both random and systematic noise may be reduced in electronic images.
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