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Drive circuit for use in liquid crystal display, liquid crystal display
incorporating the same, and electronics...
A drive circuit for use in a liquid crystal display supplies source signals from a source driver to pixel electrodes through switching by means of TFTs according...
Method and apparatus for capturing audio input using a television
Some embodiments of the invention include a television system having an internal microphone for implementing a voice-messaging system. Using the microphone, the...
DC regulated power supply comprising
A DC regulated power supply includes: a power transistor provided for each output of a plurality of systems; a control IC, which compares a feedback value of an...
Self-luminescence image display unit
A self-luminous image display apparatus of the present invention includes an output section for displaying an image, a reflection section provided on a rear side...
LED device and portable telephone, digital camera and LCD apparatus using
An LED device at least including a blue light emitting element having peak emission wavelength of 420 nm to 480 nm, a green fluorescent substance having peak...
Semiconductor device, method for producing the same, and information
A semiconductor device 1910 comprises a semiconductor substrate 100 including an isolation region 101 and an active region 102, a gate electrode 104 provided on...
Shielding leadframe for semiconductors for optical coupling and electronic
apparatus including same
An optical semiconductor element includes a light-emitting element, a light-receiving element that is placed opposite to the light-emitting element, and two lead...
Imidazo-triazine derivatives as ligands for gaba receptors
A class of imidazo[1,2b][1,2,4]triazine derivatives, substituted at the 7-position by an optionally substituted five-membered or six-membered heteroaromatic...
Strained silicon devices transfer to glass for display applications
A method of fabricating strained silicon devices for transfer to glass for display applications includes preparing a wafer having a silicon substrate thereon;...
Organic photoconductive material, electrophotographic photoreceptor
comprising the same, and image-forming...
The invention is to provide an organic photoconductive material capable of realizing electrophotographic photoreceptors of high reliability that have high charge...
Projection system that adjusts for keystoning
A system for adjusting keystoning in a projector may include sensing using an imaging device at least two boundaries defining a projection screen and determining...
Method of synchronizing events with a digital television audio-visual
A method and apparatus for synchronizing an event produced at a digital television receiver with an instant of a transmitted video, audio, or data element of a...
Apparatus and method of correcting offset
An apparatus for correcting offset includes an optical pickup converting data recorded on an optical disc to an electrical signal; an AD converter quantizing a...
Developer supply device containing a stopping member which moves into a
toner supply port and restricts...
A toner supply device includes a stopping member which moves into the toner supply port by interlocking with opening and closing of a shutter plate for opening...
Semiconductor laser device with light receiving element
A semiconductor laser device includes a package having a front surface, a rear surface and an outer peripheral surface; a semiconductor laser element and a light...
Image forming system having display sections with different formats
A display section of a scanner is connected to a printer controller of a printer via a bus line, so that detailed information regarding the scanner the printer...
Animation reproduction terminal, animation reproducing method and its
When reproducing animation data stored in a data storing section (11), a data evaluation section (21) evaluates the complexity of the animation data before...
Shift register circuit, image display apparatus having the circuit, and
driving method for LCD devices
A shift register circuit includes a plurality of latch circuits connected in series to sequentially transfer a pulse signal ST from one to another, a clock...
Liquid crystal driving device
A liquid crystal driving device in accordance with the present invention includes an offset information storing register for storing digital compensation data,...
Matrix display device having switching circuit for selecting either a
picture voltage or a pre-write voltage...
In a liquid crystal display device in which picture elements are arranged in a matrix form, a fixed time before a display data voltage is supplied to the picture...
Power amplification circuit and communication device using the same
A power amplification circuit, and a communication device using the same, which are capable of suppressing gain decreases of a power amplifier due to increases...
Solid-state image pickup device
An imaging area is provided on a surface of a semiconductor substrate, and light-receiving portions and transfer channels are provided in the imaging area. A...
Method of manufacturing a semiconductor device with a silicon-germanium
A SiO.sub.2 film serving as a gate dielectric film is formed on a silicon substrate. A seed Si film is formed on the gate dielectric film. A thin SiGe film of a...
Apparatus for sealing bag bottom
An apparatus for sealing the bottom of a bag includes a frame through which a bag to be folded is longitudinally advanced. The apparatus includes a pair of...
Data bus width conversion apparatus and data processing apparatus
A data bus width conversion apparatus is provided for receiving N-bit data from a first device having a first bus width and outputting the N-bit data to a second...
Remote desktop protocol compression system
Embodiments of the present invention are directed to a remote desktop communication protocol that includes spatial and temporal compression techniques....
Fixing device, image forming device, and manufacturing method of fixing
A fixing device comprising a fix member for touching an unfixed image on a recording medium, and a press member for being pressed against the fixing member, so...
Image forming apparatus
In an image forming apparatus in which positioned below a development unit for accommodating a toner is an exposure unit that writes to a photosensitive drum by...
Optical transmission controller
An optical transmission controller includes a semiconductor-laser, a semiconductor laser driver, a monitor photoreceptor, a waveform detector and a phase...
Systems and methods for efficient video-related data processing
Embodiments of the present invention comprise systems and methods for quantization or dequantization of data related to video wherein reduced bit depth...
Light receiving and emitting unit and optical pickup using the same
A light receiving and emitting unit has a plurality of light sources, a light receiving element, a light control unit, and an optical block. The optical block...
Programming verification method of nonvolatile memory cell, semiconductor
memory device, and portable...
A programming verification method of verifying programming of a nonvolatile memory cell, the method comprising at least the steps of: selecting first, second, ....
Semiconductor storage device and electronic equipment
Characteristic fluctuation of a reference cell due to read disturb is prevented. A memory cell 27m and a reference cell 27r respectively have memory function...
Image processing apparatus
Image information input through an image information input device (e.g., image reader) is stored into an image information storage device (e.g., hard disk) and...
Image processing device including image data management capabilities
An image processing device includes: (1) a scanner unit for inputting image data; (2) an image memory for storing the image data; (3) a machine control board for...
Image processing apparatus, image processing method and portable imaging
An apparatus for processing an image includes a memory for storing the image data of each pixel in the plurality of unit blocks, a direct memory access...
Coordinate inputting apparatus
A coordinate inputting apparatus capable of being used in combination with a device generating noise, comprises an input section for inputting coordinates, a...
Image reproducing method, image display apparatus and picture signal
When reproducing an image by a display apparatus having a plurality of pixels, in an average signal level operation circuit is performed an operation to obtain...
Polarized wave separator, converter for satellite broadcast reception, and
antenna device for satellite...
A polarized wave separator includes a tubular waveguide, and a partition extending in the waveguide along the longitudinal direction thereof. The end of the...
Balanced amplifier circuit and high-frequency communication apparatus
Between an output terminal (drain terminal) of a semiconductor device in a first unit amplifier and an output port, a -90 degrees phase-shift circuit is...
Light emitting apparatus generating white light by mixing of light of a
plurality of oscillation wavelengths
A current of the same amount or in a constant ratio is applied to each of a combination of a blue light emitting diode having a small wavelength variation and a...
Method of manufacturing semiconductor device, flexible substrate, and
A semiconductor chip 6 is mounted on a flexible substrate 1 wherein internal connecting electrodes 4 to be connected to protruding electrodes 7 on an element...
Semiconductor laser device and fabrication method thereof
A semiconductor laser device aimed to be reduced in size and that can maintain high position accuracy, and a fabrication method of such a semiconductor laser...
Nitride-based semiconductor light-emitting device and manufacturing method
A nitride-based semiconductor light-emitting device includes a light-emitting element having an n-GaN substrate and a nitride-based semiconductor multilayer film...
Device for assisting a person in rescue operations under hazardous
An abnormality detection support device, suitable for a case where rescue operations are made under situations that visibility is disturbed by smoke due to fire,...
Method for manufacturing semiconductor device
A method for manufacturing a semiconductor device comprising: a first step of successively forming a silicon oxide film and a silicon nitride film on a silicon...
One mask Pt/PCMO/Pt stack etching process for RRAM applications
A one-mask etching method for use with a PCMO-containing RRAM to reduce stack side-wall residuals, includes preparing a substrate, taken from the group of...
Shared bit line cross-point memory array manufacturing method
A shared bit line cross-point memory array structure is provided, along with methods of manufacture. The memory structure comprises a bottom word line with a top...
Manufacturing method and manufacturing apparatus of field emission display
A manufacturing method for a field emission display includes the steps of (1) forming a conductive film on a substrate that is to be a base plate, the conductive...