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Current supply circuit and display device having the current supply
A current supply circuit providing a data line with a current corresponding to a digital signal composed of data bits includes a current control circuit, a...
Multi-display control system and image display apparatus
A multi-display control system enables an operation screen to come up on an operator's front screen when an application performing a display operation changes,...
Discharge lamp lighting device
A through hole that is slightly larger than a size of a rear end of a transformer container is formed in a rear cover constituting a part of an external wall of...
A stator core includes: a laminated body in which a plurality of intermediate plates that have dowels are laminated so as to be integrated by dowel crimping...
Dynamoelectric claw-shaped rotor with magnet retainer
Reinforcing body retainers are formed on an inner peripheral surface near a tip and near a root of first and second claw-shaped magnetic poles. Reinforcing...
Power semiconductor device
The present invention is directed to a power semiconductor device in which a control circuit controls a power switching element, comprising: a semiconductor...
Method of producing high-purity hydroxypivalaldehyde and/or dimer thereof
The present invention provides a method of producing high-purity hydroxypivalaldehyde and/or dimer thereof, including: reacting isobutyl aldehyde with...
Process for producing (meth)acrylic acids and process for distilling the
In the stopping and starting operations of a distillation column used for producing (meth)acrylic acids according to the present invention, upon stopping the...
Process for discharging and transferring fluidized particles
A process is disclosed for discharging and transferring upwardly fluidized particles from a dense fluidizing layer forming section to a high-velocity...
Apparatus for manufacturing silicon single crystal, method for
manufacturing silicon single crystal, and...
The apparatus for manufacturing a silicon single crystal includes: a crucible for storing molten silicon; a pulling-up device for pulling up a silicon single...
Fast switching camera aperture
A camera aperture includes a first polarizer and a second polarizer with a polarization 90.degree. with respect to the first polarizer. The second polarizer has...
An electromagnetic valve with improved performance includes a solenoid coil 4, and a rod arranged on an axis of the solenoid coil 4 for movement in an axial...
Shock absorber design method
A shock absorber preferably used for an automobile aims at inhibition of noise caused by self-induced vibration. The shock absorber includes a piston, a working...
Integrated piping plate, machining method for same, machining apparatus
for same, and machining equipment for same
A machining method for an integrated piping plate, for example, composed of a plurality of plates joined together, and in which an instrument and a component...
Controller of an internal combustion engine
When the first fuel injection is performed after reversion from the fuel cut, the fuel pulse width KaINJ.PW is set so that a fuel supply amount is greatly...
Exhaust emission control device for an internal combustion engine
A forced regeneration device which performs regeneration of a particulate filter includes oxidation catalysts (23, 24a) disposed upstream from the particulate...
Liquid crystal display for panel controller
Abnormally detecting apparatus for automatic speed changer
In a conventional abnormality detecting apparatus, it is impossible to judge a breakdown before the breakdown actually takes place. An abnormality detecting...
Distributed control system for forklift
A distributed control system including a plurality of controllers mounted on a forklift, and a network providing connections between or among the plurality of...
Trouble diagnosing device
A trouble diagnosing device connectable to an ECU mounted on a vehicle and equipped with a memory to store current trouble information and past trouble...
Base station and mobile station in dedicated short range communications
A dedicated short range communications system can warn mutual approach between vehicles having mobile stations installed thereon through dedicated short range...
Method for transmitting optimally interleaved data in a MIMO
The present invention relates to a method for transmitting data including a bit interleaving step for permutating encoded data bits Tb before their transmission...
An optical module includes a stem; a first lead pin and a second lead pin for receiving differential signals, the first and second lead pins penetrating the...
Method for controlling access to a shared wireless medium or several
The invention concerns a method for admission control of connections made up of one or several flows to a shared wireless medium. It applies criteria for each...
Optical wavelength converter
An optical wavelength converter includes: a first branch passage and a second branch passage receiving direct current light, one of the first branch passage and...
Optical amplifier and optical communication system
An optical amplifier includes a plurality of pump light sources, an intensity modulator that modulates intensity of a pump light to be output from any one of the...
Image sensor unit
An image sensor unit has an electric discharge light emitting lamp for producing an illumination beam. The lamp includes a first electrode and a second electrode...
Projection display apparatus including a slide mechanism to prevent
dropping of a screen during attachment
A projection display apparatus (1) includes slide bases (106) which are able to protrude from a housing (101). A screen unit (103) is supported by rotation...
Voltage generating circuit
A first transistor is arranged between a reference voltage node and a first node, and is connected at its gate to a second node. A second transistor is arranged...
A power converter that can continue to operate after suffering a partial failure. The power converter includes multiple array transformers; normally-on switches...
High frequency semiconductor device
A semiconductor device has a mounting substrate and a semiconductor package mounted on the mounting substrate. The mounting substrate has a substrate body,...
Gas concentration flux measuring device
A gas flux measuring device measures a region, such as a forest, as a measuring object with no influence by concomitants and with high responsiveness and...
Process for producing polyester resin for toner
A polyester resin for toner which is obtained through polymerization in the presence of a release agent ingredient with a melting point of 60 100.degree. C. or a...
Biaxially oriented polyester film with adhesion-promoting coating
The invention relates to an in-line coated, biaxially oriented polyester film in which at least one surface has a coating formed from the dried residue of an...
Process for producing an amino composition
The present invention provides a process for producing an amino composition by addition reaction between a polyamine and an unsaturated hydrocarbon compound in...
On-line grinding method for work roll
An on-line roll grinding method for a work roll, which can decrease an overshoot, by which the pressing load of a rotating grinding wheel on a work roll exceeds...
Method for manufacturing variable-throat exhaust turbocharger and
constituent members of variable throat-area...
The present invention provides a variable-throat exhaust turbocharger equipped with a variable-throat mechanism of which connection of constituent members can be...
Plane light source device and display device provided with the same
The present invention aims to provide a plane light source device having enhanced efficiency of use of light and high brightness uniformity.A plane light source...
Shaft seal mechanism
A leaf seal as a shaft seal mechanism is made compact and enables reduction of manufacturing cost. Plural thin plates 29 lapped one on another in layers have...
Gas engine electric power generating system effectively utilizing
greenhouse gas emission credit
A gas engine electric power generating system in which an electric power generating apparatus including an electric power generator connected with a gas engine...
Digital radio telephone for a digital mobile radio communication system
A digital radio telephone comprises a radio portion for receiving a radio signal modulated by an encoded digital signal including control information, for...
Psychosomatic diagnosis system
A psychosomatic diagnosis system in which evaluation of the psychosomatic condition of a person to be diagnosed is performed automatically and objectively, based...
Method for speech coding, method for speech decoding and their apparatuses
A high quality speech is reproduced with a small data amount in speech coding and decoding for performing compression coding and decoding of a speech signal to a...
Control apparatus for internal combustion engine
A control apparatus for an internal combustion engine, comprising crank angle calculation means for calculating a crank angle between edges which are detected by...
A diode mixer comprises a mixer diode section which has a first circuit including an inductor and a capacitor connected in series and a diode connected in...
Method and apparatus for representing and searching for an object using
A method is disclosed for representing a sequence of images constituting a moving image by processing signals corresponding to the image. An object appearing in...
Image coding apparatus, image coding method, image decoding apparatus and
image decoding method
A coded bit stream generated on a coding side consists of a VO header, a VOL header, a GOV header, a VOP header and VOP data, and the VOL header multiplexes an...
High efficiency encoder and video information recording/reproducing
In a high-efficiency encoder which performs motion-compensation prediction, an intra-field is set every n fields. The presence of a scene change is detected....
Liquid crystal display device and method for manufacturing the same
A liquid crystal display device comprising a sealing material provided on a periphery of a substrate, projections formed by etching a film formed on the...
In plane switching liquid crystal displaying apparatus for improved
luminance including a thin film transistor...
An In Plane Switching (IPS) liquid crystal displaying apparatus includes a TFT array substrate, an opposite substrate opposed to the TFT array substrate and a...