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Patent # Description
US-7,359,649 Infrared transmitter circuit and electronic device
An infrared transmitter circuit causes an output current to flow to a light emission diode via a current mirror circuit constituted of three transistors by using...
US-7,359,422 Semiconductor laser device and illumination apparatus
A semiconductor laser device is provided, which comprises a semiconductor laser element having a light emission surface, a reflective member having a reflective...
US-7,359,401 Transmitter/receiver apparatus
A transmitter/receiver apparatus has a status checker that checks whether a plurality of ports of different types are active or not and a reference table that...
US-7,359,341 Radio communication system
A TDMA radio communication system uses a multiple sub-carrier modulation method. The TDMA radio communication system comprises at least a first and a second...
US-7,359,336 Simultaneous broadcasting receiver
A simultaneous broadcasting receiver of this invention receives simultaneously both analog and digital broadcasts transmitting an identical content, changes...
US-7,359,262 Semiconductor memory device
A semiconductor memory device according to the present invention where the entire memory area determined by an array of memory cells is divided into a plurality...
US-7,359,247 Read-out circuit in semiconductor memory device
A read-out circuit comprises a read-out voltage generator circuit converting a memory cell current into a read-out voltage, a reference voltage generator circuit...
US-7,359,105 Spatial light modulator and a display device
A spatial light modulator comprises: a first substrate (25); a second substrate (26); a layer of electrooptic material disposed between the first substrate and...
US-7,359,086 Graphic-interface, anti-clipping, color-image correction
Computer-based, anti-clipping, pre-printing, color-image correction via virtual color-parameter controllers that are provided within the graphic user interface...
US-7,359,070 Multi-function peripheral with camera
A multi-function peripheral device for producing output images. The device includes a scanning system for creating a scanned input image, a camera for creating a...
US-7,359,021 Display panel and method for fabricating the same
The display panel of this invention includes a pair of glass substrates each with a thickness not less than 0.15 mm and not more than 0.3 mm and a sealing...
US-7,359,012 Liquid crystal display device
A liquid crystal display device efficiently uses light from light sources by positioning the light sources with respect to a light-guiding member for back...
US-7,359,011 Reflection-type liquid crystal display device
To suppress a decrease in the contrast caused by the reflection on the interface to the air layer without decreasing the quality of display. A reflection-type...
US-7,358,950 Signal processing circuit, low-voltage signal generator, and image display incorporating the same
There are provided: a first logic operation circuit which performs a logic operation using a high-amplitude logic signal; a transmission system having a load...
US-7,358,948 Driving method of liquid crystal display apparatus, driving apparatus of liquid crystal display apparatus, and...
A liquid crystal display apparatus includes a plurality of areas in which response speeds greatly different from each other coexist in a pixel. A first...
US-7,358,919 Feedhorn, radio wave receiving converter and antenna
A feedhorn includes a chassis body, a waterproof cover serving as a cover member and a dielectric antenna. The chassis body includes a waveguide having an...
US-7,358,599 Optical semiconductor device having a lead frame and electronic equipment using same
An optical semiconductor device 1a includes a lead frame 4 having an aperture 7, a submount 8 disposed on one surface of the lead frame 4 to close the aperture...
US-7,358,535 Photo-coupler semiconductor device and production method therefor
A photo-coupler semiconductor device includes first and second planar lead frames each having a main portion and a distal portion, a light emitting element and a...
US-7,358,160 Method of selective formation of compound semiconductor-on-silicon wafer with silicon nanowire buffer layer
A compound semiconductor-on-silicon (Si) wafer with a Si nanowire buffer layer is provided, along with a corresponding fabrication method. The method forms a Si...
US-7,358,112 Method of growing a semiconductor layer
A method of growing a p-type nitride semiconductor material having magnesium as a p-type dopant by molecular beam epitaxy (MBE), comprises supplying ammonia gas,...
US-7,358,107 Method of fabricating a germanium photo detector on a high quality germanium epitaxial overgrowth layer
A method of fabricating a germanium photo detector includes preparing a silicon substrate; depositing and planarizing a silicon oxide layer; forming contact...
US-7,357,996 Magnetic recording medium, magnetic recording device, and method of manufacturing magnetic recording medium
To suppress a magnetic wall movement in the structure including an amorphous magnetic layer as a recording layer, and to realize a high density recording with a...
US-7,357,884 Conductive ink composition
A conductive ink composition is obtained by dispersing, in an organic solvent, a solid material made from metal fine particles each coated with protective...
US-7,356,268 Developing device
A controller determines the degree of acuteness of the resonant oscillation of a piezoelectric oscillator, based on the developer's fluidity detection data...
US-7,356,218 Variable demultiplexer
A small variable demultiplexer capable of improving yield and stabilizing characteristics can be obtained. The small variable demultiplexer includes an SiO.sub.2...
US-7,356,180 Systems and methods for correcting image color balance
Embodiments of the present invention comprise systems and methods for modification of image color-balance corrections.
US-7,356,140 Encrypting device, decrypting device, cryptosystem including the same devices, encrypting method, and...
A cryptosystem includes an encrypting device, a communication path, and a decrypting arithmetic device. Key generation means in the encrypting device generate a...
US-7,356,059 Nitride semiconductor laser device and semiconductor optical device
A drive current is generated by mixing a pulse signal from a pulse generator and a DC current from a DC current power supply using a T circuit and injected into...
US-7,355,933 Optical pickup device
Substantially all of the laser light emitted from laser chip(s) 11 toward optical disk(s) 17 may be transmitted through polarizing hologram(s) 13 and may...
US-7,355,664 Multi-domain liquid crystal display device
The liquid crystal display device of this invention includes a first substrate, a second substrate, and a vertical alignment type liquid crystal layer including...
US-D566,160 Video projector
US-D566,067 Television set
US-7,353,373 Intelligent printer installation
An improved system for installing a printer on a computer or a network of computers. The disclosed system is capable of installing and configuring a printer on a...
US-7,352,994 Method, system and recording medium using a relay device for detecting and inhibiting communication
A relay device includes a first signal reception unit receiving a signal from the outside, a first radio communication unit transmitting the signal by radio that...
US-7,352,986 Fixing device and image forming apparatus having the same
A fixing device includes a feeding roller for feeding a belt-shaped cleaning member which has been rolled up, and a winding roller for taking up the cleaning...
US-7,352,977 Toner level detection method and image forming apparatus employing such toner level detection method
Forced supply of toner(s) from toner hopper(s) to developer storage container(s) is executed while interrupting and/or prohibiting image forming operation(s) so...
US-7,352,895 Systems and methods for illuminant model estimation
Elements of the present invention relate to methods and systems for estimating an image illuminant model. In some embodiments, color gamut models for a plurality...
US-7,352,894 Systems and methods for illuminant estimation
Embodiments of the present invention comprise systems and methods for estimation of an image illuminant.
US-7,352,812 Method and apparatus for controlling loop filtering or post filtering in block based motion compensationed...
Adjacent blocks are identified in an image. Coding parameters for the adjacent blocks are identified. Deblock filtering between the identified adjacent blocks is...
US-7,352,489 Color error diffusion method for multi-level output device
An improved color-image error diffusion process for use in conjunction with the operation of a multi-level, halftone, color-image output device. This process...
US-7,352,426 Electrode-wiring substrate and display device
An electrode-wiring substrate includes first routing wires (108) made of gate material for forming gate electrode wires (105) and second routing wires (110) made...
US-7,352,419 Liquid crystal display having a control factor for reducing a chromaticity difference between displayed white...
In order to suppress color tint during display of black, chromaticity is changed when black is displayed while maintaining chromaticity when white is displayed....
US-7,352,377 Exposure device and image forming apparatus
An exposure device is provided with a shutter member having a slit. The shutter member is provided between a member to be scanned and a housing of a main device...
US-7,352,373 Systems and methods for multi-dimensional dither structure creation and application
Embodiments of the present invention comprise systems and methods for creation, modification and implementation of dither pattern structures.
US-7,352,024 Semiconductor storage device and semiconductor integrated circuit
There is provided a semiconductor storage device capable of high integration. On a top surface of a semiconductor substrate, a plurality of device isolation...
US-7,352,012 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-7,352,009 Light emitting nitride semiconductor device and method of fabricating the same
There is provided a light emitting nitride semiconductor device including a substrate, a semiconductor layer of a first conductivity overlying the substrate, a...
US-7,351,995 Floating body germanium phototransistor having a photo absorption threshold bias region
A floating body germanium (Ge) phototransistor with a photo absorption threshold bias region, and an associated fabrication process are presented. The method...
US-7,350,217 Method for loading and unloading disk-shaped recording medium and disk drive device
A disk drive device is arranged so as to swing a traversing mechanism which has an optical pickup and a spindle motor mounted thereon. In a shift mechanism of...
US-7,349,707 Wireless communication apparatus with relative distance estimation means
A wireless communications system including a mobile terminal and a mobile receiver. The receiver includes: a reception level acquisition section for acquiring...
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