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Semiconductor laser manufacturing method and semiconductor laser
Silver paste is applied to a stem, and a semiconductor laser chip is mounted onto the stem on which the silver paste has been applied. Next, the semiconductor...
Feeding and conveying device with wait position
A sheet member feeding and conveying apparatus has a tray having a tray main body capable of displacement in directions close to and away from a pickup section...
Efficient document boundary determination
An imaging system includes an imaging sensing device sensing an object having a first background color and a backing in opposing relationship with the object...
System and method for selecting a destination profile using biometrics
A digital scanner system and method are provided for selecting a destination profile using personal identification data. The method comprises: supplying personal...
Apparatus and method for transferring data
An object of the present invention is to provide a general-purpose data transfer apparatus which enhances the operation efficiency of a data processing apparatus...
Bandwidth allocation system
Layered multicast provides a method of optimizing the reception data rate for a plurality of networked push media receivers having heterogeneous reception...
Nonvolatile semiconductor storage device and write time determining method
A flash memory constructed of a plurality of memory cells M.sub.11, . . . , M.sub.n3 selected by the outputs of an X-decoder 1 and a Y-decoder 2 for generating a...
Method for forming crystalline semiconductor film and apparatus for
forming the same
The invention is directed to a countermeasure against a local amorphous region observed as an eddy pattern on a thermally crystallized crystalline silicon film....
Lighting device and display device using the lighting device
A lighting device includes a light source, a light conducting plate having an incident surface receiving light emitted from the light source, a back surface and...
Satellite broadcasting receiver receiving signal radio waves two
A satellite broadcasting receiver (LNB) receiving signal radio waves from broadcasting satellites is provided with a low noise amplifier (LNA) amplifying a...
Portable electronic apparatus having a telephoning function
A portable electronic apparatus having a telephoning function receives country or area data to be set therein through an infrared communication controller 19 and...
Apparatus and method for adjusting real time video to compensate for color
An apparatus and a method are provided for adjusting real time video to compensate for color blindness. A video system includes a decoder that receives and...
Method to reduce interference and increase effective capacity of power
line networking systems
A method of power control for use in a communications network having plural transceiver communications nodes therein, including, in an initiator node,...
Semiconductor storage device and portable electronic equipment having the
A semiconductor storage device has a variable-stage charge pump, and a memory cell array to which an output from an output line of the variable-stage charge pump...
Nonvolatile semiconductor storage apparatus having reduced variance in
resistance values of each of the storage...
A nonvolatile semiconductor storage apparatus including: a first memory cell capable of storing a plurality of data values; a second memory cell capable of...
Image processing apparatus and method for the fast and accurate
calibration of the same using actual and pseudo...
The image forming apparatus includes: an image data input section for reading a document as image data; a target value memory section for storing a target value...
Liquid crystal optical element and method for fabricating the same
A liquid crystal optical element includes: first and second substrates; a liquid crystal layer provided between the substrates; first and second electrode layers...
Projection type optical display system
A projection type optical display system includes: a light source; at least one liquid crystal panel for modulating light that has been emitted from the light...
Semiconductor integrated circuit device and cellular terminal using the
In a semiconductor integrated circuit device, a first control signal outputted from the power voltage evaluation circuit controls power voltage of the power...
Semiconductor light-emitting diode
A light-emitting diode includes: a semiconductor substrate; and a layered structure, made of an AlGaInP type compound semiconductor material and provided on the...
Nitride semiconductor light emitting element and production thereof
The nitride semiconductor light emitting device includes a nitride semiconductor underlayer (102) grown on a surface of a nitride semiconductor substrate or a...
Novel sulphones of formula I are disclosed: ##STR00001## The compounds modulate the processing of amyloid precursor protein by gamma-secretase, and hence are...
A class of compounds is disclosed which are diasteroisomers of a known class of protease inhibitors. The compound inhibit gamma-secretase, and find use in the...
Method of thinning semiconductor wafer capable of preventing its front
from being contaminated and back...
In a method of thinning a semiconductor wafer, a protection tape smaller in size than the semiconductor wafer is applied to a front of the semiconductor wafer,...
Radiation-sensitive resin composition, forming process for forming
patterned insulation film, active matrix...
The invention provides a radiation-sensitive resin composition, by which a patterned insulation film whose water repellency varies is easily formed with high...
Optical connector with a colored distinguishable shutter
An optical connector which includes an insertion opening for inserting therein a plug section of an optical fiber cable. There is an optical element which is to...
Concatenation convolutional code decoder
Since iterative decoding of turbo codes or SCCC outputs provisional decoded result and likelihood information in the course of the decoding process, effective...
Information selection apparatus selecting desired information from
plurality of audio information by mainly...
An information presentation apparatus is provided presenting an interface suitable for selecting desired information from a plurality of information. The...
Method of automatically controlling transmission power of wireless
communication apparatus, and storage medium...
A method of automatically controlling a transmission power of a wireless communication apparatus that reduces power consumption and adjusts the transmission...
In a filter circuit of the present invention, a partial quantization value is computed by a quantization circuit according to a spread code and others in a unit...
Holographic laser and optical pickup
It is an object of the invention to provide a holographic laser and an optical pickup, with which it is possible to read from and write to a plurality of types...
Semiconductor laser device and optical pickup using the same
A semiconductor laser device, with which a compact and thin optical pickup can be realized, is provided. On the top surface of a supporting member, there is...
Electrically programmable and electrically erasable semiconductor memory
A semiconductor memory device of the present invention includes an electrically programmable and erasable nonvolatile memory device which uses a plurality of...
The video camera has an opening for removal of a cassette tape. The video camera includes a cassette detecting portion 2 detecting ejection of the cassette tape...
LIQUID CRYSTAL DISPLAY DEVICE, IMAGE DISPLAY DEVICE, ILLUMINATION DEVICE
AND EMITTER USED THEREFORE, DRIVING...
A cold cathode tube for illuminating pixels with light which is in accordance with an output signal has luminance which gradually increases at a rise and...
LED device including phosphor layers on the reflecting surface
The present invention provides an LED device 1 as a light source having an excellent color reproducibility and high luminance. The LED device 1 comprises: a base...
A lamination of metal wire layers forms an electromagnetic isolation structure. The metal wire layers are connected with each other by vias, so that a metal...
Photo-detecting method and photo-detecting device with varying modulation
A photo-detecting method of the present invention includes the steps of projecting from a light emitting element a pulse-modulated light as pulse-modulated at a...
Method of forming 2/3F pitch high density line array
A method of forming a 2/3F pitch high density line array, where F is the minimum line width of a photolithographic process used to accomplish the method of the...
Microcomputer having built-in nonvolatile memory and check system thereof
and IC card packing microcomputer...
When a built-in nonvolatile memory in a microcomputer is tested, a control program prestored in a boot ROM is run upon entering a test command from an external...
Transmission method and device
A transmission method uses multiple kinds of control codes to be exchanged on a serial transmission path between a sender side and a receiver side, and each of...
Method of distributing program to a plurality of nodes within a network by
The method includes the steps of: responsive to satisfaction of a prescribed condition including updating of a program at a download site, requesting...
Active matrix substrate, liquid crystal display panel of transflective
type, and liquid crystal display device...
A liquid crystal display device of a transflective type of the present invention is so arranged that a transparent electrode and a reflective electrode that...
Display device using bidirectional two-terminal element and manufacturing
A display device includes a plurality of first electrodes, a plurality of picture electrodes electrically connected to one of the plurality of first electrodes...
Plural-source, selectable, combined image/text single-screen display
A plural-source-capable, broadcast-reception, audio/video system and methodology which freely enable the simultaneous display, on a single television receiver...
Image interpolation system and image interpolation method
An image interpolation system for interpolating gaps between lines forming an image, includes: generating virtual interpolation data of inter-lines between the...
Liquid crystal display having a staggered structure pixel array
A liquid crystal panel having pixel-forming portions that are assigned dispersedly to two mutually adjacent rows of pixels sandwiching the scanning signal line...
Linear actuator, and pump and compressor devices using the actuator
A linear actuator has inner yokes, outer yokes forming gaps between themselves and the inner yokes, and a movable body provided with planar magnets in the gaps....
Uneven pattern detector and uneven pattern detecting method
An uneven pattern detector has a structure wherein (a) detecting elements, each being provided with a TFT which is a switching element and a detecting electrode,...