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Patent # Description
US-7,003,242 Image forming apparatus with cooling system
An image forming apparatus has a first transport path for guiding a sheet of recording medium carrying a fixed image upward. There is a second transport path...
US-7,003,173 Filter for combined de-ringing and edge sharpening
A filter for post-processing digital images and videos, having an edge mapper, a pixel sorter, and an adaptive filter that simultaneously performs de-ringing and...
US-7,003,153 Video contrast enhancement through partial histogram equalization
Methods and apparatus for video contrast enhancement are disclosed. A pixel level threshold is set for an input video frame in a video sequence. For pixel levels...
US-7,002,893 Optical head with passive temperature compensation
An optical pickup apparatus includes a light source and a light detector provided on a stem for detecting source emitted light reflected by an optical recording...
US-7,002,881 Light receiving amplification element
The object of the invention is to provide a light receiving amplification element applicable to an optical pickup apparatus comprising a semiconductor...
US-7,002,878 Objective lens driving device and optical pickup device using the same
An objective lens driving device includes: a movable section 8 for collecting light of a light source onto an optical disk 2; and a driving section for driving...
US-7,002,837 Non-volatile semiconductor memory device
The present invention is intended to realize executing high-speed program and erasure by using a NAND type memory cell unit that suits high degree of integration...
US-7,002,812 Electronic module and method for fabricating the same
An electronic module includes an electronic circuit board having circuit elements, signal lines connected to the circuit elements, and board terminals disposed...
US-7,002,659 Liquid crystal panel and liquid crystal projector
There is provided a liquid crystal panel in which the brightness of an image is high, and deterioration in display quality due to defects such as uneven display...
US-7,002,653 Liquid crystal display apparatus and production method of same
A liquid crystal display apparatus comprises a pair of substrates, and a liquid crystal layer having negative dielectric anisotropy sandwiched by the pair of...
US-7,002,594 Image processing apparatus and image display apparatus using same
An image processing apparatus of the present invention comprising (a) a first signal processing circuit for applying gamma correction to an n-bit (n: a natural...
US-7,002,582 Character display apparatus, character display method, character display program, and recording medium therefor
Character display apparatus includes a display device and a control section. The control section controls the display device such that: a color element level of...
US-7,002,544 Liquid crystal display apparatus operating at proper data supply timing
A circuit for driving a liquid crystal display panel includes a plurality of output circuits that are coupled to respective data bus lines of the liquid crystal...
US-7,002,541 Active matrix type display and a driving method thereof
In an active matrix type display device, a signal voltage is applied from a signal line driving circuit via an active element such as a TFT to display electrodes...
US-7,002,382 Phase locked loop circuit
A phase locked loop circuit includes a phase comparator and a charge-pump circuit. The phase comparator and the charge-pump circuit are configured to satisfy the...
US-7,002,237 Spherical shaped semiconductor device, a flexible printed wiring substrate, and mounting method thereof
A spherical shaped semiconductor device has a protective insulating film thereon and input/output connection openings that are located along a intersected...
US-7,002,204 Non-volatile semiconductor memory and process of fabricating the same
A non-volatile semiconductor memory including at least one first gate electrode as a floating gate on a semiconductor substrate with intervention of a first...
US-7,001,846 High-density SOI cross-point memory array and method for fabricating same
A method for fabricating a high-density silicon-on-insulator (SOI) cross-point memory array and an array structure are provided. The method comprises:...
US-7,001,714 Method of manufacturing substrate for liquid crystal display device and method of manufacturing liquid crystal...
The present invention provides a method of manufacturing a substrate for MVA type or transreflective liquid crystal display device capable of obtaining a...
US-7,000,023 Information transfer apparatus and method transferring to another terminal information transmitted from server...
A transfer apparatus transfers a data item included in a web page to a predetermined terminal. The transfer apparatus includes a data region extraction unit...
US-6,999,736 Transmitting apparatus
A DC voltage input through an input terminal is applied through an inductor, to a power supply circuit unit and an input voltage detecting circuit. The input...
US-6,999,698 Image device with control members for rollers
A first control member is disposed in a drum shaft away from a photoconductive drum, and a second control member is disposed in a roller shaft away from a...
US-6,999,488 Semiconductor laser device capable of preventing a threshold current and an operating current from increasing...
A ridge section constructed of a p-type second AlGaInP clad layer 8, a p-type GaInP interlayer 9 and a p-type GaAs cap layer 10 is formed on an etching stop...
US-6,999,400 Lens, optical pickup device, and method for detecting lens inclination
A lens includes a plane surface whose normal direction virtually conforms to an optical axis direction, and a reflecting part is provided on the plane surface to...
US-6,999,155 Polarization rotator, parallax barrier, display and optical modulator
A polarization rotator is provided for rotating the polarization direction of linearly polarized light by any arbitrary angle other than 90.degree.. The device...
US-6,999,135 Pixel structure and fabricating method thereof
A pixel structure and a fabricating method thereof are described. The method comprises forming a conductive layer, a data line and a source/drain at the same...
US-6,998,698 Memory cell with a perovskite structure varistor
The present invention provides a memory cell having a variable resistor as a memory element, and also provides a memory device comprising the memory cells. The...
US-6,998,661 Integrated circuit structure including electrodes with PGO ferroelectric thin film thereon
A method of forming an electrode and a ferroelectric thin film thereon, includes preparing a substrate; depositing an electrode on the substrate, wherein the...
US-6,998,647 Infrared communication module with remote control transmission function
An infrared communication module with remote control function includes a PD chip for IrDA data, an IC chip, an LED chip for IrDA data, and an LED chip for remote...
US-6,998,641 Semiconductor device having an efficient gettering region
In order to solve the problem of inferior gettering efficiency in the n-channel TFT, the present invention provides at an end of the source/drain regions of the...
US-6,998,591 High frequency heating apparatus with displacement identifiable remaining heating duration and phase control...
In a high frequency heating apparatus, a microcomputer inputs the phase signal of a commercial AC power supply and determines whether a timer switch in a...
US-6,998,317 Method of making a non-volatile memory using a plasma oxidized high-k charge-trapping layer
A method of fabricating a non-volatile memory device includes preparing a substrate; depositing a layer of HfO.sub.2 by atomic layer deposition; annealing the...
US-6,998,167 Thin secondary battery
A thinner secondary battery can be provided by a thin secondary battery characterized by comprising a battery element obtained by stacking positive electrode...
US-6,997,550 Ink jet printer having multiple ink heads
Print is made on a recording paper by running an ink carriage along the supporting axis in a reciprocating motion. The ink carriage includes ink heads...
US-D514,873 Microwave oven
US-6,996,764 Coding method, recording medium, decoding method, and recording-medium reproducing apparatus
At a preceding stage of a PR-channel APP decoder out of two APP decoders constituting a turbo decoder is disposed a logarithmic-likelihood computing circuit that...
US-6,996,363 Heating roller of a fixing device with two internal heaters for axial heat distribution
A heating device for heating a recording sheet. The heating device has a first heater located within a heating roller. The first heater has a heat distribution...
US-6,996,351 System and method for using a printer to collate a document
A system and method are provided for using a printer to collate a document from preprinted pages. The method includes: loading document sections in at least one...
US-6,996,226 Communication system
An object of the invention is to provide a communication system that enables telephone communications to be quickly performed by a simple operation. A user...
US-6,996,203 Bidirectional shift register and display device incorporating same
The present invention includes: a shift register section, including multiple-stage flip-flops operating in synchronism with a clock signal, for switching a shift...
US-6,996,143 Semiconductor laser device
A semiconductor laser device has a laser chip, a stem having a block portion on which the laser chip is mounted, and a cap mounted on the stem so as to cover the...
US-6,995,999 Nonvolatile semiconductor memory device and control method thereof
A nonvolatile semiconductor memory device includes a memory array in which a plurality of memory cells are arranged in a row direction and a column direction,...
US-6,995,917 Projection display system using polarized light
A projection display system using polarized light comprises a light source for generating a light beam having at least two light components, wherein the light...
US-6,995,866 Method and apparatus for background adjustment in color reproduction devices
A method for background adjustment. A background lightness level in an original image is estimated. Pixels are then converted to a luminance-chrominance color...
US-6,995,826 Liquid crystal display device
A liquid crystal display device includes a plurality of picture element regions each including a first electrode provided on one side of a first substrate that...
US-6,995,782 Optical writing device and image forming apparatus
This invention provides an optical writing device to be supported at a predetermined position in an image forming apparatus, as well as an image forming...
US-6,995,738 Two-panel reflective liquid crystal display projection system and method of using the same
A system provides a two-panel projection system wherein both display devices run a sequence of red, green, and blue color fields with the sequences staggered so...
US-6,995,408 Bidirectional photothyristor chip
A Schottky barrier diode 44 is formed between a P-gate diffusion region 33 and an N-type silicon substrate 31 in a photothyristor on a CH1 side and a...
US-6,995,155 Benzodiazepine derivatives as inhibitors of gamma secretase
Compounds of formula (I) are disclosed. The compounds inhibit the action of gamma secretase, and hence find use in the treatment and prevention of Alzheimer's...
US-6,995,053 Vertical thin film transistor
A vertical thin-film transistor (V-TFT) is provided along with a method for forming the V-TFT. The method comprises: providing a substrate made from a material...
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