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US20150243237 SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DISPLAY APPARATUS  
The present disclosure relates to the technical field of display. Provided are a shift register unit, a gate driving circuit and a display apparatus, the shift register unit includes an inputting...
US20110221721 DISPLAY PANEL  
A display panel is provided. A plurality of first shift registers of the display panel output a plurality of first scanning signals in sequence. A plurality of second shift registers of the...
US20150116307 DC-DC CONVERTER, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME  
A method of differently producing driving clock signals for a shift register of a gate lines driving circuit of a Liquid Crystal Display (LCD), the method includes the steps of determining whether...
US20140159999 Gate Driving Circuit, Switching Control Circuit and Shift Register of Display Device  
According to one aspect of the present invention, the provided is a gate driving circuit, comprising: a first switch control circuit, being configured to be respectively coupled to each of the...
US20140104153 SHIFT REGISTER UNIT, SHIFT REGISTER CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE  
A shift register unit comprises: a first transistor, a pulling-up close unit, a pulling-up start unit, a first pulling-up unit, a second pulling-up unit, a trigger unit, and an output unit. A...
US20110267335 LIQUID CRYSTAL DRIVING DEVICE AND DRIVING METHOD THEREOF  
Disclosed is a liquid crystal driving device, which is without a gate PCB, having improved uniformity of screen, and a driving method thereof. The liquid crystal driving device comprises: a...
US20080036725 GATE DRIVER AND DISPLAY APPARATUS HAVING THE SAME  
A gate driver comprises a shift register that has a plurality of stages connected together and outputs a gate signal comprising a first pulse and a second pulse to a gate line. A stage includes a...
US20060050046 Liquid crystal display panel and method for making it  
A liquid crystal display panel (100) includes a first substrate (110), a second substrate (120) opposite to the first substrate, a driving integrated circuit chip (140), and a connector (170). The...
US20060038767 Gate line driving circuit  
A gate line driving circuit includes a shift register section that selects gate lines for gradation display and for black insertion, and an output circuit that outputs a driving signal to the gate...
US20150009113 Gate Driver on Array Circuit  
The present invention provides a gate driver on array circuit. The gate driver on array circuit comprises: multiple gate driver on array units connected in cascade. The n-th gate driver on array...
US20070126688 SOURCE DRIVER CAPABLE OF REMOVING OFFSET IN DISPLAY DEVICE AND METHOD FOR DRIVING SOURCE LINES OF DISPLAY DEVICE  
A source driver and a source line driving method capable of removing the offset effect of an amplifier for every two frames. The source driver includes an amplification unit, an input controller...
US20080303776 FLAT PANEL DISPLAY DEVICE  
A flat panel display device is capable of reducing a resistance difference according to the lengths of signal lines and has a stably designed resistance value of the signal lines arranged in edges...
US20070268233 Displaying apparatus using data line driving circuit and data line driving method  
A data line driving circuit includes a first buffer circuit configured to drive a data line, and a second buffer circuit configured to drive a data line. N first data lines (n is a natural number...
US20070040793 Shift register and display device having the same  
A shift register includes a plurality of stages to output a plurality of output signals, in sequence. Each of the stages includes a driving part and a discharging part. The driving part outputs an...
US20060001638 TFT substrate, display device having the same and method of driving the display device  
A TFT substrate includes data lines, scan lines, pixels and a shift register. The data lines are extended along a first direction. The scan lines are extended along a second direction that is...
US20050219194 Method for correcting image non-uniformity and display device capable of the same  
The display device of the invention arrayed with a plurality of gate lines and data lines and a switch unit and a pixel unit are located in the intersection of scan line and the date line. The...
US20110025590 DISPLAY DEVICE HAVING BI-DIRECTIONAL SCAN MECHANISM AND GATE SIGNAL SCANNING METHOD THEREOF  
A display device having bi-directional scan mechanism includes a plurality of gate lines, a first shift register circuit and a second shift register circuit. The first shift register circuit...
US20080036726 SYSTEM AND METHOD FOR PROCESSING AND REPRESENTING A SAMPLED SIGNAL  
In an system for representing a signal on a display device, the signal is fed to a first sampling device and, time-displaced via a time-delay device, is fed at least to a second sampling device...
US20070242028 LIQUID CRYSTAL DISPLAY DEVICE  
A LCD device includes first and second LCD panels stacked one on another. Each of the first and second LCD panels includes a pair of transparent substrates, a liquid crystal layer sandwiched...
US20140168050 SHIFT REGISTER, GATE DRIVER AND DISPLAY DEVICE  
Disclosed are a shift register, a gate driver and a display device, which relate the field of display technology and may eliminate the voltage coupled noise generated by a clock signal at an...
US20100045587 DRIVING APPARATUS FOR LIQUID CRYSTAL DISPLAY  
A driving apparatus for a liquid crystal display (LCD) is provided. The driving apparatus includes a plurality of data driving ICs and a control board. The data driving ICs are used for receiving...
US20060244710 Active matrix type display device and driving method thereof  
Disclosed is a display device including display unit, a column driver, a delay control circuit, an output switch control circuit, and a display controller. The display unit includes a plurality of...
US20080001899 FLAT DISPLAY STRUCTURE  
A flat display structure includes a substrate, a pixel array, a first-stage shift register and a second-stage shift register. The substrate includes a signal line. The pixel array is disposed on...
US20070229439 GAMMA REFERENCE VOLTAGE GENERATING DEVICE AND LIQUID CRYSTAL DISPLAY USING THE SAME  
A Gamma reference voltage generating device related to a liquid crystal display is provided. The device comprises a voltage dividing device and multiple voltage followers. The voltage dividing...
US20070216633 Digital-to-analog converter and method of digital-to-analog conversion  
In one embodiment, the DAC includes an analog gray voltage generation unit configured to generate a plurality of analog gray voltages, and a first decoder configured to select two different...
US20060279509 Operational amplifier with constant offset and apparatus comprising such as operational amplifier  
Apparatus (80) comprising an input stage (61) with an NMOS transistor doublet having a first differential input for receiving input signals, and a PMOS transistor doublet having a second...
US20140218276 SHIFT REGISTER CIRCUIT, DISPLAY PANEL, AND ELECTRONIC APPARATUS  
Disclosed herein is a shift register circuit that is formed on an insulating substrate with thin film transistors having channels of the same conductivity type and includes shift stages, each of...
US20140062848 SHIFT REGISTER CIRCUIT, DISPLAY PANEL, AND ELECTRONIC APPARATUS  
Disclosed herein is a shift register circuit that is formed on an insulating substrate with thin film transistors having channels of the same conductivity type and includes shift stages, each of...
US20070188435 Display device with high resolution and slim border structure  
A display device has a pixel array, a plurality of data buses and a drive circuit. The pixel array has a plurality of data lines and a plurality of pixels. The pixels are electrically coupled to...
US20100231497 DISPLAY DEVICE PROVIDING BI-DIRECTIONAL VOLTAGE STABILIZATION  
An LCD device includes a plurality of gate lines and a plurality of shift register units for driving corresponding gate lines. Each shift register unit includes a first circuit and a second...
US20060267912 Shift register and display device having the same, and method thereof  
A shift register invention includes a plurality of stages outputting a plurality of output signals, in sequence. Each of the stages includes a driving part and a discharging part. The driving part...
US20080291186 LIQUID CRYSTAL DISPLAY PANEL  
In a liquid crystal display panel, each pixel unit includes first and second pixels, a first scan line coupled to the first pixel, and a second scan line coupled to the second pixel via an active...
US20090278784 ANALOG BUFFER CIRCUIT CAPABLE OF COMPENSATING THRESHOLD VOLTAGE VARIATION OF TRANSISTOR  
A buffer circuit includes a driving circuit, a biasing circuit, a first switch, a second switch, a third switch, a fourth switch, a fifth switch, a sixth switch, a first capacitor, and a second...
US20080284711 Method and apparatus to automatically control power of address data for plasma display panel, and plasma display panel device including the apparatus  
A method and apparatus for automatically controlling power of address data in a plasma display panel (PDP), and a PDP device including the apparatus are provided. In this method, first, a...
US20140055332 SHIFT REGISTERS, DISPLAY PANELS, DISPLAY DEVICES, AND ELECTRONIC DEVICES  
A shift register is provided. In each of successively cascaded shift register units, for a first switch, control and output terminals are coupled to a first node and an output node respectively,...
US20090121998 Display Apparatus and Method For Driving The Same  
A liquid crystal display apparatus (1) wherein the shift registers of a source driver (4) are configured by use of asynchronous RS flip-flops in which an active input to a set input terminal has a...
US20150049068 LIQUID CRYSTAL DISPLAY PANEL AND 3D IMAGE SYSTEM  
The present invention provides a liquid crystal display panel and a 3D image system. The liquid crystal display panel comprises a first substrate, a second substrate, a liquid crystal layer. When...
US20070159444 Display Array of Display Panel  
A display array organization used in a display panel is provided. The display array includes a data line, a first scan line, a second scan line, a first pixel electrode, a second pixel electrode,...
US20070171175 LIQUID CRYSTAL DISPLAY DEVICES AND METHODS FOR DRIVING THE SAME  
A method for driving a liquid crystal display panel. A turn-on signal is provided to first gate electrodes in sequence by a first direction and provided to second gate electrodes in sequence by a...
US20070091051 Data driver, apparatus and method for reducing power on current thereof  
A data driver, an apparatus and a method for reducing power on current thereof are disclosed. The invention is used to reduce the start-up current for the data driver. The data driver includes a...
US20140146035 ACTIVE MATRIX DISPLAY DEVICE  
A driving circuit for driving a display panel includes a dynamic ratioless shift register which is operated in a stable manner and can expand the degree of freedom of design. In the dynamic...
US20140071035 LIQUID CRYSTAL DISPLAY AND SHIFT REGISTER DEVICE THEREOF  
A liquid crystal display and a shift register device thereof are provided. The shift register device includes a plurality of shift registers connected in series, where an ith shift register...
US20120105395 DISPLAY DRIVING CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE  
A stage of the shift register has (i) a set-reset type flip-flop which receives an initialization signal and (ii) a signal generating circuit which receives a simultaneous selection signal and...
US20050264512 Image display apparatus and setting method of image display apparatus  
An image display apparatus which outputs an inputted image signal to the image display device after processing the inputted image signal with processing device is arranged so that when a scanning...
US20080266234 Shift register and liquid crystal display using same  
An exemplary shift register includes plural shift register units (S1˜Sn). All the shift register units receive either a first clock signal or a second clock signal, and the shift register units...
US20080088569 Electro-optical device and electronic apparatus  
An electro-optical device includes a scanning-line driving circuit disposed in a peripheral region around the pixel area, and supplies, through scanning lines, a plurality of scanning signals to a...
US20070268228 Data driver and driving method of a flat panel display  
A data driver of a flat panel display comprises an input register, at least one ramp signal unit, a counter and a switch device. The input register receives a control signal and an N-bit digital...
US20070242026 APPARATUS AND METHOD OF PULSE GENERATION FOR ULTRA-WIDEBAND TRANSMISSION  
Aspects include methods and apparatuses for generating pulses in an ultra-wideband transmission. For example, some aspects include a method of providing a signal comprising at least one pulse. The...
US20050168430 Method and apparatus to enhance contrast in electro-optical display devices  
Display contrast in electro-optical display devices is improved using a drive circuit including pixel drive circuits and a common drive circuit. The pixel drive circuits are connected to pixel...
US20050219195 Display device and driving device  
A driving device includes (i) a switching circuit, which carries out precharging by (a) separating an outputting circuit from source signal lines, and (b) short-circuiting at least one source...