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Class 349/40 - With antistatic elements


Subclass of Class 349 - Liquid crystal cells, elements and systems
Definition: Subject matter including structure to distribute, eliminate,
No. of patents: 383
Last issue date: 04/24/2012


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NumberTitleIssue Date
8164699Display panel and method thereof
A display panel includes a first substrate having a first line and a second line and a second substrate facing the first substrate. The first substrate includes an electrostatic discharger that is electrically connected to the first line to discharge a static electr...
04/24/2012
8164698Liquid crystal display panel and method of manufacturing the same
Disclosed is a liquid crystal display panel which includes a first substrate, a thin film transistor array comprising at least one thin film transistor formed on a first surface of the first substrate, and a second substrate having a first surface facing the first s...
04/24/2012
8159626Liquid crystal display device
The present disclosure relates to the liquid crystal display device and the fabricating method thereof. The liquid crystal display device comprises: a first substrate including a ground line supplied with a ground voltage, and an extended ground line extending from ...
04/17/2012
8154674Liquid crystal display, array substrate and mother glass thereof
An array substrate for a liquid crystal display, a liquid crystal display comprising the array substrate, and a mother glass from which the array substrate is cut off, are provided. The array substrate comprises a plurality of scan lines; a plurality of data lines c...
04/10/2012
8154675Liquid crystal display panel and method for manufacturing the same
A lateral electric field liquid crystal display panel is provided which includes a pair of substrates, a liquid crystal enclosed between the pair of substrates, liquid crystal-drive electrodes provided on one of the pair of substrates, a translucent electrostatic sh...
04/10/2012
8138781Test circuit adapted in a display panel of an electronic device
A test circuit adapted in a display panel of an electronic device is provided. The test circuit is to test the pixel array function of the display panel, wherein the test circuit comprises: a plurality of test signal lines, a plurality of test signal transmitters, a...
03/20/2012
8115881Voltage pull-down circuit
A voltage pull-down circuit electrically connected between two scan lines and a bus line includes a transistor and an electrostatic discharge protection device. Each transistor comprises a source, a drain, and a gate electrically connected to one of the scan lines. ...
02/14/2012
8115882Liquid crystal display device and manufacturing method thereof
A liquid crystal display includes an interlayer resin film covering a surface of the display area including thin film transistors, first electrodes formed of transparent conductive material on the surface of the interlayer resin film in regions defined by scan and s...
02/14/2012
8089573Liquid crystal panel, liquid crystal display apparatus and television receiver
A liquid crystal panel (10) includes an active matrix substrate on which a transistor (12), a pixel electrode (17), signal lines (15, 16) and backup wirings (8a, 8b) for recovering a defect in the signal line a...
01/03/2012
8085352Electrostatic discharge protection circuit, manufacturing method thereof and liquid crystal display device having the same
A width and a length of the electrostatic discharge (ESD) protection circuit are reduced by changing a connection structure of the electrostatic discharge protection circuit. The ESD protection circuit includes a plurality of gate electrodes disposed between odd sig...
12/27/2011
8081264Liquid crystal device and electronic apparatus
A liquid crystal device is provided that includes a pair of substrates having a liquid crystal layer disposed therebetween, the liquid crystal layer containing therein liquid crystal molecules of which the alignment state during no-voltage application corresponds to...
12/20/2011
8068189Liquid crystal display and liquid crystal projector
A plurality of liquid crystal modulation electrodes is arranged in a matrix on a semiconductor substrate 28, a light transmitting substrate 47 with a transparent electrode 23, and a semiconductor substrate are laminated together with liquid crys...
11/29/2011
8064002Liquid crystal display device having path of discharging undesired charges and method of fabricating the same
A liquid crystal display device includes: first and second substrates facing and spaced apart from each other; a liquid crystal layer between the first and second substrates; a first polarizing plate on an outer surface of the first substrate; a second polarizing pl...
11/22/2011
8049828Flat-panel display device having test architecture
A flat-panel display device having test architecture is disclosed for disposing shorting bars without sacrificing wiring-on-array bus layout area of the outer-lead-bonding region. The flat-panel display device essentially includes a substrate having a plurality of d...
11/01/2011
8031281Liquid crystal display having capacitors as protection elements
An exemplary liquid crystal display panel includes a substrate, parallel gate lines disposed on the substrate, parallel source lines disposed on the substrate and crossing the gate lines insultingly, and first protection elements and second protection elements elect...
10/04/2011
8018544Flat panel display and method for fabricating the same
A flat panel display, having an anti-electrostatic configuration, comprising a plurality of gate lines and data lines formed on an insulating substrate having an emission region and a pad portion, an anti-electrostatic wire initially coupling the gate lines, and an ...
09/13/2011
8018542Display substrate for easy detection of pattern misalignment
A display substrate includes a base substrate, a conductive line on the base substrate, a switching element and a testing member. The switching element includes a first electrode formed on the semiconductor layer pattern and electrically connected to the conductive ...
09/13/2011
8018543Liquid crystal display panel with electrostatic protection structure
A liquid crystal display (LCD) panel including a first substrate, a second substrate, a liquid crystal layer, a sealant and an electrostatic protection structure is provided. The first substrate and the second substrate are disposed in parallel. The sealant is for s...
09/13/2011
8009240Liquid crystal display devices
Fringe field switching mode liquid crystal display (FFS LCD) devices are disclosed. A first substrate is disposed opposing a second substrate with a gap therebetween. A liquid crystal layer is interposed between the first and the second substrate. A gate line and da...
08/30/2011
8004624Gate in panel type liquid crystal display device
A Gate In Panel (GIP) type liquid crystal display device includes first and second substrates facing each other, an area between the first and second substrates including an active region for displaying images and a dummy region outside of the active region; a commo...
08/23/2011
7986379Thin film transistor array panel
A data line and an amorphous silicon pattern are formed on a substrate. The first electrode pattern is extended from the data line and overlaps an edge of the amorphous silicon pattern. The second electrode pattern is made of the same metal as the first electrode pa...
07/26/2011
7973866Liquid crystal display devices
Fringe field switching mode liquid crystal display (FFS LCD) devices are disclosed. A first substrate is disposed opposing a second substrate with a gap therebetween. A liquid crystal layer is interposed between the first and the second substrate. A gate line and da...
07/05/2011
7961262Liquid crystal display and manufacturing method thereof
A liquid crystal display (LCD) and a manufacturing method thereof. The LCD comprises a color filter substrate, an array substrate disposed opposite to the color filter substrate, and a liquid crystal layer sealed between the two substrates, wherein a conductive nano...
06/14/2011
7956946Flat-panel display having test architecture
A flat-panel display having simplified test architecture is disclosed for reducing substrate border area. The flat-panel display includes a plurality of data lines, a plurality of gate lines, a plurality of first conductive lines, a plurality of first one-way switch...
06/07/2011
7956945Array substrate for liquid crystal display device
An array substrate for a liquid crystal display device includes a substrate having a display region and a non-display region at a periphery of the display region; a gate line, a data line, a thin film transistor and a pixel electrode on the substrate and in the disp...
06/07/2011
7903186Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
An electro-optical device includes, on a substrate, a plurality of pixel portions arranged in a pixel region; a peripheral circuit which is placed in a peripheral region located at a periphery of the pixel region, and controls the plurality of pixel portions; image ...
03/08/2011
7903187Static electricity preventing assembly for display device and method of manufacturing the same
A static electricity preventing assembly for an electronic device, may include a substrate, a buffer layer on the substrate, the buffer layer including a plurality of contact holes exposing respective regions of the substrate, a shorting bar on the buffer layer, pad...
03/08/2011
7864254Electrostatic discharge protection element comprising top gate thin film transistors with an auxiliary electrode between an organic insulating layer and a gate electrode
An electrostatic discharge protection element, a liquid crystal display device having the same, and a manufacturing method. A first ESD organic TFT, a second ESD organic TFT, a third ESD organic TFT each have a gate electrode, a source electrode and a drain electrod...
01/04/2011
7847872Liquid crystal display and test method thereof
A liquid crystal display includes a plurality of pixel electrodes arranged in a matrix and having first and second sub-pixel electrodes differentiated in size from each other. First and second switching elements are connected to the first and second sub-pixel electr...
12/07/2010
7839459Flat panel display device including electrostatic discharge prevention units
A flat panel display device includes a plurality of data lines spaced apart from each other on a substrate, power supply lines, and scan lines crossing the data lines and supply lines. First and second thin film transistors are each formed on the substrate and inclu...
11/23/2010
7826000Array substrate, display device having the same, and method thereof
An array substrate includes a base substrate, a dummy circuit section, a dummy pixel portion, an extended line, a common voltage line, and an overlap portion. Pixel portions are formed in a display area. The dummy circuit section is formed in a peripheral area to pr...
11/02/2010
RE41873Multiple testing bars for testing liquid crystal display and method thereof
A plurality of gate lines are formed on an insulating substrate in the horizontal direction, a gate shorting bar connected to the data lines is formed in the vertical direction and a gate insulating film is formed thereon. A plurality of data lines intersecting the ...
10/26/2010
7817216Flat panel display and method for fabricating the same
A flat panel display, having an anti-electrostatic configuration, comprising a plurality of gate lines and data lines formed on an insulating substrate having an emission region and a pad portion, an anti-electrostatic wire initially coupling the gate lines, and an ...
10/19/2010
7817217Liquid crystal display device having ESD protection functionality
A liquid crystal display (LCD) device having electrostatic discharge (ESD) protection functionality is disclosed. The LCD device includes a flexible printed circuit board, an LCD panel, a lighting module, a first ESD protection unit, and a second ESD protection unit...
10/19/2010
7796202Liquid crystal display and fabricating method thereof
A liquid crystal display device and its fabricating method are discussed. According to an embodiment, the liquid crystal display at least one signal line disposed in a display area and extending to a non-display area located outside the display area, a common line c...
09/14/2010
7791678Active device array substrate
An active device array substrate including a substrate, scan lines, data lines, pixels, a bus line and voltage pull-down circuits is provided. The pixels disposed on intersections of the scan lines and the data lines are arranged in array on the substrate and are el...
09/07/2010
7782411Liquid crystal display having protection line
An exemplary liquid crystal display (200) includes a liquid crystal panel (210), a driver (280), and a flexible printed circuit board (220). The liquid crystal panel includes an active area (230) and a peripheral non-active area. T...
08/24/2010
7773164Active device array substrate
An active device array substrate including a substrate, a plurality of pixel units, a plurality of driving lines, a plurality of common lines, an electrostatic discharge (ESD) protection circuit, and a plurality of switch elements is provided. The substrate has a di...
08/10/2010
7768586Liquid crystal display and fabrication method thereof
Disclosed is a method for fabricating a liquid crystal display. The method includes the steps of: forming a lower substrate and an upper substrate, the lower substrate including a data drive circuit connected with data lines of a thin film transistor array and a gat...
08/03/2010
7768585Display device with static electricity protecting circuit
A display device includes a substrate having a display area and a non-display area. A plurality of pixel electrodes are arrayed in a matrix within the display area on the substrate. A plurality of display elements are arranged corresponding in position to the pixel ...
08/03/2010
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