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Display device with variable-bias driver
A liquid crystal display has a plurality of buffers 46 controlling a plurality of column lines. The buffers have a bias current control input 47 which is...
Liquid crystal display device and method of testing the same
A liquid crystal display device and a testing method thereof that that is capable of accurately detecting a point defect existing in a liquid crystal display...
Method and apparatus for driving liquid crystal display deriving modulated
data using approximation
The present invention discloses a method and apparatus of driving a liquid crystal display device improving a picture quality. In the method and apparatus,...
Method and drive means for color correction in an organic
This invention relates to a method for color correction in an organic electroluminescent device (1), having at least one pixel (6), comprising an...
LED lamp heat sink
An LED lamp includes an exterior shell that has the same form factor as a conventional incandescent light bulb, such as a PAR type bulb. The LED lamp includes an...
Apparatus and method for manufacturing liquid crystal display device
A processing line for liquid crystal display fabrication. The process line reduces unnecessary processing steps by removing known defective (NG) individual...
Centerplayer of home theater system
Streaming video bookmarks
A method, apparatus and systems for bookmarking an area of interest of stored video content is provided. As a viewer is watching a video and finds an area of...
Arrangement and method of testing an integrated circuit
In an arrangement for testing an integrated circuit comprising a combinational logic system, which arrangement performs a test of the behavior of the...
Defibrillator test device and method
A defibrillator test device is disclosed that uses a temperature response as an indication of a test result. The defibrillator test device receives electrical...
Geometry matching for imaging medical apparatus
Anatomical matching of images acquired by different imaging modalities plays an important role in diagnostic medical imaging. In common medical practice such...
Computed tomography method
The invention relates to a computed tomography method in which a rebinning operation is carried out so as to form parallel fan beams whose rays traverse a plane,...
Single beamforming structure for multiple modulation schemes
A method for a beam forming configuration is provided. A representation of a 3D polygon is formed from a plurality of blocks. The blocks are arranged according...
Active matrix display device
An active matrix display device comprises an array of picture elements, e.g. liquid crystal picture elements, first and second sets of address conductors (16,...
Method for interactive segmentation of a structure contained in an object
The invention relates to a method for the interactive segmentation of a structure contained in an object from a three-dimensional image of the object. In an...
A sensor arrangement includes at least two half bridges coupled together to form at least a Wheatstone bridge, and includes at least two magnetoresistive sensor...
Converter circuit and control method for same
In known converter circuits switching losses occur, which are caused by reverse-recovery currents of a freewheeling diode. To reduce said switching losses it is...
Power control device, apparatus and method of controlling the power
supplied to a discharge lamp
The present invention relates to a power control device for controlling the output power supplied to a discharge lamp operated by an electrical power supply,...
Gas discharge lamp with downconversion phosphor
A gas discharge lamp has a gas discharge vessel filled with a gas filling suitable for a gas discharge which emits VUV radiation, with a phosphor coating...
Pulse width modulation signal generator
A signal generator has matched reference (4) and modulation (6) ramp circuits, each including current source (8, 32), capacitance (10) charged by the current...
Portable 3D ultrasound system
A portable 3D ultrasound device having an ultrasound transducer. The ultrasound transducer includes a transducer array with a plurality of transducer elements...
Method for forming pattern of liquid crystal display device
A method for forming a pattern of a liquid crystal display (LCD) device includes providing a cliche having at least a first groove structure having a first width...
Storage case for an electric toothbrush
Integrated circuit with test circuit
Integrated circuit with an application circuit (1) to be tested, and a self-test circuit (5-16) which is provided for testing the application circuit (1) and...
Face recognition using evolutionary algorithms
A system and method wherein the parameters used for face recognition are determined via an evolutionary algorithm, such as a genetic algorithm. Candidate sets of...
Substrate transfer system
A substrate transfer system is used in fabricating a liquid crystal display (LCD) device. The system includes a cassette having a bar code, a cassette stocker to...
Single separable electrode and self-contained pad viability tester
A single separable electrode that includes a plurality of separable electrically connected electrode sections.
Combined T/R switch with LNA and a method of improving the performance of
In accordance with the present invention, a receiver circuit and a method of controlling voltage pulses, thereby improving the performance of the receiver are...
Fabricating method for liquid crystal panel implementing ferroelectric
liquid crystal and operating in a...
In the preferred embodiment of the present invention, a ferroelectric LC layer is formed between first and second substrates of a LC panel. The LC panel is...
Lower substrate, IPS mode liquid crystal display device and method for
manufacturing the same
A lower substrate for an IPS mode LCD device includes a substrate; a gate line formed on the substrate; a data line formed on the substrate crossing the gate...
In-plane switching liquid crystal display device comprising unequal
sub-pixel regions each controlled by...
An array substrate for an in-plane switching liquid crystal display device includes a substrate, gate lines arranged in a first direction on the substrate, data...
Liquid crystal display module
A liquid crystal display module for preventing noise caused by friction between a support main and a light guide plate is provided. In the module, a hole is...
Method and system for obtaining the best picture quality in a scarce-power
An apparatus and method for scaling the power consumption of a video processor is provided. The apparatus includes a video processor having a plurality of...
Power amplifier device
The power amplifier device comprises one or more transistors (16) with an output electrode and on top of that a thin-film capacitor. The capacitor comprises a...
Digital filter circuit and method for blocking a transmission line
A digital blocking filter and filtering method are provided for a device receiving signals from a transmission line. The transmission line, which may comprise...
Liquid crystal display panel and fabricating method thereof
A liquid crystal display panel and a fabricating method thereof for reducing the number of data lines and the capacitance of a parasitic capacitor between pixel...
Road marking system
A road-marking system has at least a first lighting module (4) provided in a road surface (1). The lighting module (4) is provided with a plurality of light...
Capillary fuel injector with metering valve for an internal combustion
A fuel injector for vaporizing a liquid fuel for use in an internal combustion engine. The fuel injector includes at least one capillary flow passage, a heat...
Method of controlling an arrangement of hardware components
A method of controlling an arrangement of a plurality of hardware components, at least some of which are coupled to one another via signal leads, by means of a...
Method and system for electronic device authentication
Electronic devices are authenticated to each other initially over a short-range wireless link. In particular, a user first enters a given authentication...
Method for multiplying two factors from the Galois field and multiplier
for performing the method
The invention relates to a method and multiplier for multiplying two factors from the Galois field GF (2.sup.m*p), where each of the factors can be represented...
Method for creating personality profiles using tagged physical objects
A method for creating a personality profile based upon an explicit association between icons/objects and attributes describing some of the values with which a...
Method and arrangement for processing a signal using a digital processor
having a given word length
Methods and arrangements for processing a signal using a digital processor having a given word length. The signal is pre-processed using a pre-processor which...
System and method for fast playback of video with selected audio
There is disclosed a video playback device for playing back a video program in fast forward mode on a display screen coupled to the video playback device. The...
FGS decoder based on quality estimated at the decoder
A method for decoding a stream of data includes the steps of: identifying a relationship (100) between quality of a decoded image and a bit rate for decoding the...
Loudspeaker having a dual chamber acoustical enclosure with two external
vents and one internal vent
A loudspeaker includes an acoustical enclosure having an internal wall dividing the enclosure into first and second subchambers, an electro-acoustical transducer...
Method of and apparatus wherein a telephone user on hold is not required
to listen to an objectionable audio signal
A telephone user who is at a first telephone station and is placed on hold at a second station is prevented from listening to an objectionable audio signal while...
Receiving circuit receiving message signals
The subject matter hereof relates to a receiving circuit for receiving a message signal. In an example embodiment, the receiving circuit has a sampler for...