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9001167 Display panel having crossover connections effecting dot inversion  
A display device having subpixel repeating groups is presented. Each subpixel repeating group has an even number of four or more subpixels and includes odd-numbered subpixels and even-numbered...
8994707 Display device and method for driving the same  
Discussed are a display device and a method for controlling the same, which are capable of achieving a reduction in power consumption, through selective application of a charge share mode or a...
8970390 Method and apparatus of aiding viewing position adjustment with autostereoscopic displays  
A method of aiding viewing position for autostereoscopic displays having a suggested viewing zone or optimal viewing position. The method detects a position of a viewer using a detection sensor...
8928645 Liquid crystal display device  
In a liquid crystal display device, amplitude voltage of an image signal written into a signal line can be decreased. A liquid crystal display device in which frame inversion driving is performed...
8860645 Adaptive inversion driving for TFT-LCD  
A scan driving method for LCD panel comprises varying of polarity pattern adaptive to column data, wherein polarity patterns are dynamically determined from row to row, based on analysis of column...
8766964 Image display device  
Provided is an image display device including: a pixel circuit; a power supply line; a data line for supplying a data signal to the pixel circuit; and a current path control unit. The pixel...
8736637 Apparatus and method for generating chopper-stabilized signals  
A method for generating chopper-stabilized signals includes the following steps. First, a voltage polarity control signal is received. Next, the voltage polarity control signal is sampled to...
8736533 Cost-effective display methods and apparatuses  
In first aspect of the invention, driving methods of gate interlaced scanning for color LCD are disclosed. This interlaced scanning involves powering odd gate lines sequentially first and then...
8723851 Data drive circuit of flat panel display and driving method thereof  
The data driver of a flat panel display includes: an output driver configured to output a plurality of amplified data signals for a plurality of channels corresponding to a plurality of data...
8717344 Display device and driving method therefor  
A display device, includes: a plurality of thin film transistors which comprise a gate electrode, a source electrode and a drain electrode; a plurality of pixel electrodes which are respectively...
8669972 Liquid crystal display panel driving method, liquid crystal display device, and liquid crystal display driver including driving and setting a counter electrode for common inversion driving  
A driving method of a liquid crystal display panel having a source line and a counter electrode, includes driving the counter electrode to a first potential, driving the, counter electrode to a...
8624800 Liquid crystal display device and driving method thereof  
A liquid crystal display (LCD) includes: a liquid crystal panel including a plurality of pixels; a data driver applying a data voltage to a plurality of data lines connected to the plurality of...
8552950 Liquid crystal display device, active matrix type liquid crystal display device, and method of driving the same  
A liquid crystal display device with no flicker and with bright excellent display is provided. A polarity pattern of a conventional frame inversion driving is one kind of display. A polarity...
8553165 Liquid crystal display panel, pixel array substrate and pixel structure thereof for solving greenish problem  
A pixel structure includes a plurality of data lines and a common line. The common line overlaps each data line, and is coupled with each data line to respectively form a first coupling capacitor,...
8520034 Apparatus and method for generating chopper-stabilized signals  
A method for generating chopper-stabilized signals includes the following steps. First, a voltage polarity control signal is received. Next, the voltage polarity control signal is sampled to...
8514169 Apparatus and system for writing data to electromechanical display elements  
Charge balanced display data writing systems, apparatuses, and methods use write and hold cycles of opposite polarity during selected frame update periods. A release cycle may be provided to...
8493291 Apparatus and method for controlling driving of liquid crystal display device  
The present invention involves a technique of recognizing a demand for displaying a shutdown pattern when driving a liquid crystal panel in an inversion method and converting the inversion method...
8446395 Liquid crystal display and driving method thereof  
A liquid crystal display device includes a liquid crystal display panel including a plurality of data lines to which a data voltage is supplied, a plurality of gate lines to which a gate pulse is...
8400383 Liquid crystal display capable of improving aperture ratio and display quality without changing a storage capacitor voltage  
A liquid crystal display is disclosed. The liquid crystal display includes a data line arranged in a column direction, a first pixel electrode that is positioned on the left side of the data line...
8294652 Liquid crystal display panel, common inversion driving method, liquid crystal display device, and liquid crystal display driver  
A driving method for driving an LCD panel having a counter electrode and a source line. In a first period, the counter electrode is driven to a potential VCOMH. In a second period, the counter...
8279153 Liquid crystal display to increase display quality by preventing DC image sticking, flicker and stains  
A liquid crystal display and a method for driving the same are disclosed. The liquid crystal display includes a timing controller generating a polarity control signal. A logic inverting period of...
8253676 Method for driving an active matrix liquid crystal display device  
A method for driving an active matrix liquid crystal display device of the invention is provided to drive a common voltage applied on a common electrode facing a pixel electrode by inversion for...
8228318 Frame buffer apparatus and related frame data retrieving method  
A frame buffer apparatus is disclosed. The frame buffer apparatus includes a hold-type display for displaying and holding previous frame data; a data reading device for reading back the previous...
8194196 Liquid crystal display device using a magnetic driving field and driving method thereof  
A liquid crystal display device and a fabricating method thereof for driving the liquid crystal display device using a magnetic field are disclosed. In the device and method, a current is applied...
8159484 Liquid crystal device, pixel circuit, active matrix substrate, and electronic apparatus  
A liquid crystal device includes a lateral electric field mode liquid crystal element that controls alignment of liquid crystal molecules by applying an electric field in a direction of a...
8085263 Power supply circuit, driver circuit, electro-optical device, electronic instrument, and common electrode drive method  
A power supply circuit which outputs a common electrode voltage to a common electrode of an electro-optical device provided opposite to pixel electrodes through an electro-optical material...
8068080 Display apparatus, source driver, and display panel driving method  
A liquid crystal display apparatus includes a liquid crystal display panel having a data line and a source driver for supplying a data signal to the data line based on a polarity signal. A...
7932884 Liquid crystal display and driving method thereof  
A liquid crystal display device includes a liquid crystal display panel including a plurality of data lines to which a data voltage is supplied, a plurality of gate lines to which a gate pulse is...
7916225 Liquid crystal display forming a coupling capacitor between a proximate and parallel portion of a drain electrode and a data line  
Provided is a liquid crystal display (LCD) with enhanced display qualities. The LCD includes a first insulating substrate; a gate line disposed on the first insulating substrate and extending in a...
7894006 Liquid crystal display with m x 1 inversion drive  
A liquid crystal display (LCD) includes a substrate, gate lines, data lines, thin film transistors and pixel electrodes. The gate lines are formed on the substrate and cross the data lines. The...
7800572 Liquid crystal display for implmenting improved inversion driving technique  
A liquid crystal display apparatus is composed of an LCD panel including data lines, and an LCD driver. The LCD driver includes: a positive drive circuit providing a positive data signal having...
7800571 Dark ring of a microdisplay and its driving method  
A method for driving a dark ring of a liquid-crystal-on-silicon (LCOS) display is provided to prevent the fringe effect (bright lines) due to the constant voltage difference between the dark ring...
7796199 Display  
An aspect of the invention provides a method of recording an image, comprising: providing a display cell having a first cell wall and a second cell wall opposed to the first cell wall, the cell...
7796108 Liquid crystal display device, active matrix type liquid crystal display device, and method of driving the same  
A liquid crystal display device with no flicker and with bright excellent display is provided. A polarity pattern of a conventional frame inversion driving is one kind of display. A polarity...
7764258 Liquid crystal display apparatus and alternating current driving method therefore  
A liquid crystal display apparatus includes synchronization signal extracting means for extracting a vertical synchronization signal from a noninterlace signal, first reversal signal generating...
7705808 Driving apparatus and driving method for an electron emission display  
A driving apparatus, and a driving method for an electron emission display, includes a controller for comparing external video data input signals, switching a polarity control signal in a...
7663590 Flicker-constrained liquid crystal display  
A liquid crystal display has pixel electrodes, a common electrode, a liquid crystal layer provided between the pixel electrodes and the common electrode, and a back light that supplies light...
7659876 Driving a display with a polarity inversion pattern  
This invention relates to a method for driving a display panel (DP) having pixels (P). The display panel (DP) is driven with a sequence of image frames. The image frames are converted to a drive...
7623106 Semiconductor device and method of driving semiconductor device  
A semiconductor display device with which flicker, vertical striping, and horizontal striping are not easily seen, and a method of driving the semiconductor display device, are provided. Display...
7446746 Method for detecting whether or not display mode has to be switched  
A method for detecting whether or not a display mode has to be switched and for detecting a frame of a liquid crystal display panel. The frame has M vertical blocks each including K display lines...
7348942 Electro-optical device, method of driving electro-optical device, and electronic apparatus  
To enhance the display characteristics of moving images and enhance the display quality in an electro-optical device using electro-optical elements that emit light with the brightness in...
7265742 Liquid crystal device, drive method therefor, and projection type display apparatus  
An object of the present invention is to provide a liquid crystal device which can suppress cross-talk and can maintain uniformity of the display quality within the screen, and for which problems...
7123216 Photonic MEMS and structures  
An interference modulator (Imod) incorporates anti-reflection coatings and/or micro-fabricated supplemental lighting sources. An efficient drive scheme is provided for matrix addressed arrays of...
7119779 Display device refresh  
Some embodiments provide application, at a beginning of a first display frame, of a first potential to a pixel imaging element, the first potential to reset the pixel imaging element to a reset...
7116287 Drive for cholesteric liquid crystal displays  
Apparatus for driving a cholesteric liquid crystal display wherein the display includes cholesteric liquid crystals having a first planar reflective state and a second transparent focal conic...
7083284 Method and apparatus for sequencing light emitting devices in projection systems  
Embodiments of the present invention include an apparatus, method and system relating to a projection illumination source pulsing one or more light emitting devices a plurality of times per frame.
7064735 Electro-optical device  
An electro-optical device is provided which includes a TFT array substrate having pixel electrodes, and an opposing substrate having an opposing electrode. The surface of a substrate beneath the...
7023140 Organic EL display apparatus and method of driving the same  
An organic EL display apparatus which can improve the reliability thereof, by avoiding a leak current which occurs after an operating time, without reducing the product yield. The organic EL...
6922183 Multi-domain vertical alignment liquid crystal display and driving method thereof  
A multi-domain vertical alignment (MVA) liquid crystal display (LCD), including a first substrate and a second substrate, a common electrode, a number of pixel electrodes, a number of first...
6894670 Image display apparatus and method thereof  
A liquid crystal display apparatus for displaying an image on a liquid crystal cell through a liquid crystal driver driven by a predetermined number of bits by inputting image data in which one...

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