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Patent # Description
US-8,144,108 Liquid crystal display device and driving method thereof
Provided is an LCD device. The LCD device includes: an input unit, a backlight unit, a histogram analyzing unit, a data correcting unit, a liquid crystal panel...
US-8,144,107 Method and/or apparatus to improve the visual perception of an image displayed on a screen
The invention relates to a method and/or apparatus to improve the visual perception of an image displayed on a liquid crystal (LCD) panel, said method...
US-8,144,106 Liquid crystal display and driving method thereof
A liquid crystal display (LCD) and a driving method thereof, which synchronize a panel with an inverter to prevent backlights from being turned off during a...
US-8,144,105 LCD with adaptive overdrive
A LCD device includes a LCD module, a thermal sensor, an operating device and a frame memory. The operating device includes first and second comparators,...
US-8,144,104 Electro-optical device
A scanning line driving circuit includes: each stage shifts and outputs in sequence a start pulse; and logic circuits provided corresponding to the scanning...
US-8,144,103 Driving circuit of display device, method of driving display device, and display device for enabling partial...
A driving circuit of a display device is disclosed in accordance with an embodiment of the present invention creates a non-display area on a display section of...
US-8,144,102 Memory element and display device
The present invention provides a memory element includes a thin film transistor configured to have a semiconductor thin film and a pair of gate electrodes that...
US-8,144,101 Liquid-crystal matrix display
A liquid crystal matrix display includes a matrix driver delivering at least a first frame section signal and a second frame selection signal and a first write...
US-8,144,100 Shared buffer display panel drive methods and systems
Methods of driving source lines and/or circuits/systems for driving source lines are provided. Source lines of a display device are driven by comparing first...
US-8,144,099 OCB-mode liquid crystal display apparatus with initial transition of OCB liquid crystal
There is provided an liquid crystal display apparatus configured to invert a pixel voltage and a common voltage on a frame to frame basis while setting a...
US-8,144,098 Dot-matrix display refresh charging/discharging control method and system
A dot-matrix display data refresh charging/discharging control method and system is proposed, which is designed for integration to a dot-matrix display device...
US-8,144,097 Display device, liquid crystal display device, and method for manufacturing display device
A display device displays images with a plurality of signal lines and includes spare lines, each being arranged to be connectable to the signal lines so as to...
US-8,144,096 Liquid crystal display device
Provided is a drive circuit low in power consumption and high in display quality for a liquid crystal display device that is used in a small-sized portable...
US-8,144,095 Image display device, display panel and method of driving image display device
An image display device applies a higher voltage than the original voltage to the pixel, without causing deterioration of the display quality. The image display...
US-8,144,094 Liquid crystal display backplane layouts and addressing for non-standard subpixel arrangements
Liquid crystal display backplane layouts and addressing for non-standard subpixel arrangements are disclosed. A liquid crystal display comprises a panel and a...
US-8,144,093 Display device and liquid crystal display panel
A display device is provided that comprises a liquid crystal display panel for displaying an image by spatial light modulation, and circuitry for switching...
US-8,144,092 Apparatus and method of processing signals
An apparatus of processing a signal is provided, which includes: a frame memory storing data for two frames; and a signal processing unit writing data for two...
US-8,144,091 Liquid crystal display element, driving method of the same, and electronic paper having the same
A method of driving a liquid crystal display element includes a first step for initializing a liquid crystal in a pixel and displaying an initial grayscale at...
US-8,144,090 Driver circuit, electro-optical device, and electronic instrument
A driver circuit for driving source lines of an electro-optical device includes first and second source short-circuit circuits that respectively short-circuit...
US-8,144,089 Liquid crystal display device and driving method thereof
A liquid crystal display device is divided into a display region and a non-display region. A first thin film transistor is formed in each pixel region of the...
US-8,144,088 Surface lighting device and portable terminal using the same
A surface lighting device has one single light source and a light-guide-board. The board includes a light-guiding-section and a light-emitting-section. A...
US-8,144,087 Color LED driver
Disclosed herein is a color LED driver, which is capable of being implemented by a compact structure without a feedback structure and accompanying a small size...
US-8,144,086 Organic light emitting display device
An organic light emitting display device having a pixel unit including a plurality of scan lines, data lines and pixel power lines arranged in a matrix type and...
US-8,144,085 Display device, control method and computer program for display device
A display device includes: a light emission amount detecting section which inputs video signals having linear property and detects an amount of light emission...
US-8,144,084 Electro-luminescent display device
An electro-luminescent display includes a first array of light-emitting elements. Each of these light-emitting elements has an optical element. A second array...
US-8,144,083 Light-emitting device, method for driving the same driving circuit and electronic apparatus
A method for driving a light-emitting device in which a plurality of pixel circuits are arranged in correspondence with the intersection of a plurality of...
US-8,144,082 Method and apparatus for driving plasma display panel
The present invention relates to a method and apparatus for driving a plasma display panel that can be driven at a low voltage and prevent undesired discharge...
US-8,144,081 Electronic circuit, electronic device, method of driving electronic device, electro-optical device, and...
An electronic device includes a plurality of first wiring lines, a plurality of second wiring lines that intersect the plurality of first wiring lines, a...
US-8,144,080 Face panel for color image display apparatus, panel for color image display apparatus, and color image display...
A face panel for a color image display apparatus includes a transparent substrate, a plurality of phosphor layers disposed on the transparent substrate for...
US-8,144,079 Multiple-viewer multiple-view display and display controller
Techniques are disclosed for reducing the visibility of crosstalk between images in a multiple view display for simultaneously displaying two or more images...
US-8,144,078 Enhanced brightness, color and contrast control for cathode ray tube monitor
A method and apparatus for controlling brightness, color and contrast in CRT monitors used in information handling systems. In accordance with the present...
US-8,144,077 Visual display structure with fade resistant surface finish
Methods and apparatuses for a visual display structure having a fade resistant surface finish. The visual display structure is three-dimensional and may be used...
US-8,144,076 Display apparatus for displaying virtual image to driver
A display apparatus has an image display unit that displays a virtual image by projecting an image light to a windshield, and an obstacle detector that detects...
US-8,144,075 Display system for outputting analog and digital signals to a plurality of display apparatuses, system and method
There are provided a display apparatus, a display system and a display method. The display apparatus includes: a first input unit through which a first image...
US-8,144,074 Display element, electronic paper including the same, electronic terminal apparatus including the same, display...
A liquid crystal display element includes a G display unit, serving as a first display unit, R and B display units and, serving as second and third display...
US-8,144,073 Portal structure providing electromagnetic interference shielding features
In one aspect, an antenna pedestal includes a body having an inner cavity. The antenna pedestal includes a portal structure to access the inner cavity of the...
US-8,144,072 Multi-band antenna for notebook computer
A multi-band antenna includes an insulative carrier board arranged on the top side of the display screen of a notebook computer, a main antenna which has the...
US-8,144,071 Antenna device and portable radio communication device comprising such an antenna device
A quad-band antenna device (10) for a portable radio communication device comprises two radiating elements (12, 14) of different lengths and two common...
US-8,144,070 Portable yagi antenna kit for being frequency/wavelength adjustable by virtue of being knockdownable
A portable Yagi antenna kit for being frequency/wavelength adjustable by virtue of being knockdownable, wherein the Yagi antenna is for mounting to a mast. The...
US-8,144,069 Hidden wideband antenna
A low-cost compact wideband antenna (200) has two triangular-shaped arms (500 and 510) formed by winding the conductive wire into a zigzag pattern. The two arms...
US-8,144,068 To planar antennas comprising at least one radiating element of the longitudinal radiation slot type
The present invention relates to a planar antenna structure comprising at least one radiating element constituted by a longitudinal radiation slot etched onto a...
US-8,144,067 Combination planar and parabolic reflector antenna to access satellite
A portable satellite tracking antenna utilizes a tiltable reflector surface, and a parabolic reflector surface to direct a satellite signal to a feed horn. A...
US-8,144,066 Wireless communications including an antenna for wireless power transmission and data communication and...
The wireless communication system includes a first device, e.g. a radio frequency identification (RFID) reader, having a wireless power transmitter, a first...
US-8,144,065 Planar compound loop antenna
The present invention relates to planar compound field antennas. Improvements relate particularly, but not exclusively, to compound loop antennas having...
US-8,144,064 Physically small tunable narrow band antenna
A narrow band, tunable antenna uses a series of small inductors wired in series to produce different resonant frequencies from a single antenna across a wide...
US-8,144,063 Antenna isolation for portable electronic devices
Portable electronic devices are provided with wireless circuitry that includes antennas and antenna isolation elements. The antennas may include antennas that...
US-8,144,062 Multi-band antenna
A multi-band antenna includes a grounding portion (300), a number of radiating members and a short-circuit portion (200). The short-circuit portion comprises a...
US-8,144,061 Antenna and communication device having same
An antenna device, including a radiating element having a feed portion and a floating conduction member, which is provided between the radiating element and a...
US-8,144,060 Multiple feedpoint antenna
An antenna unit includes one or more antenna circuits coupled to one or more antenna structures. Each antenna structure includes a first feed point and a second...
US-8,144,059 Active dielectric resonator antenna
A dielectric resonator antenna that has active components on a selected surface. Also a feed element in the form of a slot may be formed on the surface to...
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