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| Number | Title | Issue Date |
| 8164733 | Liquid crystal display panel A liquid crystal display panel includes a first substrate, and a second substrate opposite to and facing the first substrate. The first substrate, having a repairing region and a display region defined thereon, includes at least one repairing wire arranged in the re... | 04/24/2012 |
| 8154704 | Liquid crystal display and method for repairing the same A method for repairing a liquid crystal display. The method includes preparing a liquid crystal panel including a signal pad part and a repair pad part connected to signal lines; testing a driving circuit connected to the signal pad part on the liquid crystal panel;... | 04/10/2012 |
| 8149376 | Test data processing apparatus and test data processing method The test data processing apparatus of the present invention is a test data processing apparatus for processing test data obtained by testing defects of a sheet-shaped product having at least an optical film which is a member of an optical displaying apparatus, compr... | 04/03/2012 |
| 8144304 | Apparatus and method for driving a flat panel display and repairing a flat panel display signal line An apparatus is for use in a display device having a defective signal line with a defect that isolates a first signal line portion from a second signal line portion of the defective signal line. The apparatus includes a signal driver that has a driver output termina... | 03/27/2012 |
| 8054440 | Liquid crystal display, manufacturing method thereof, and method for testing liquid crystal display A liquid crystal display device includes gate pads on a first side of an insulating substrate, gate pad parts, which contain a sub-group of the gate pads, a plurality of gate shorting bars within the gate pad parts, data pads on a second side of the insulating subst... | 11/08/2011 |
| 8045132 | Method and apparatus for repairing a liquid crystal panel A method of repairing a liquid crystal panel by irradiating a defective pixel of the liquid crystal panel with laser light, comprises: in a defective pixel including a dust, irradiating at least part of the defective pixel outside the dust with laser light while the... | 10/25/2011 |
| 8023097 | Display panel manufacturing method, display panel manufacturing apparatus, and display panel A liquid crystal panel 11 includes a pair of substrates 18, 19, liquid crystal 20 disposed between the substrates 18, 19, and alignment films 30, 36 provided on the opposed surfaces of the substrates 18, 19. After formation ... | 09/20/2011 |
| 8013974 | Thin film transistor substrate and fabricating method thereof A thin film transistor substrate and a fabricating method that includes an opening hole that separates a gate shorting line connected to a gate shorting bar used upon a lighting-inspecting of a gate line into an odd and an even gate shorting line is provided. ... | 09/06/2011 |
| 7995184 | Display substrate, liquid crystal display device including the same, and method of repairing the same A display substrate includes a signal line formed on a substrate, a connection pad receiving a driving signal from the signal line, at least one repair line formed along an outer periphery of the substrate, a first auxiliary repair line overlapping the signal line a... | 08/09/2011 |
| 7948602 | Liquid crystal display and method for driving the same to prevent a repaired pixel from being a bright spot A liquid crystal display and method for driving the same to prevent a repaired pixel from being a bright spot. The LCD panel includes a plurality of pixels, each pixel including: a pixel capacitor, a storage capacitor, and a thin film transistor (TFT) having a first... | 05/24/2011 |
| 7916266 | Method of adjusting amount of liquid crystal in a LCD device including reducing the thickness of a seal member to form a repair region by laser heating a metal pattern thereunder A method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device includes injecting a liquid crystal into a liquid crystal receiving space. The liquid crystal receiving space is disposed between a first substrate, a second substrate that f... | 03/29/2011 |
| 7889311 | Apparatus for testing liquid crystal display panel An apparatus for testing a liquid crystal display (LCD) panel which is capable of easily attaching or detaching a large polarizer to/from a test board when testing a large LCD panel, the apparatus comprising a test board for outputting light to an LCD panel which is... | 02/15/2011 |
| 7880856 | Display panel and short circuit detection device thereof A pixel unit including a pixel electrode, a scan electrode, a common voltage electrode, a data electrode and at least one redundancy electrode is provided. During the fabricating process of the pixel unit, if a particle is simultaneously located between any two of t... | 02/01/2011 |
| 7880857 | Active matrix substrate, display device, television receiver, and method for repairing defects of active matrix substrate An active matrix substrate includes a transistor, a pixel electrode connected with one of the current-flowing electrodes of the transistor, a storage capacitor wiring, a lead wiring extending from one of the current-flowing electrodes of the transistor, and a repair... | 02/01/2011 |
| 7868994 | Liquid crystal display device and method for manufacturing the same A liquid crystal display device includes a first substrate and a second substrate facing each other, column spacers at designated areas of the second substrate, protrusions having a first height on the first substrate corresponding to portions of the column spacers,... | 01/11/2011 |
| 7868993 | Method for repairing defective cell of liquid crystal panel A method for repairing a defective cell of a liquid crystal panel includes: providing a liquid crystal panel including an upper array substrate with a black matrix and a pigment layer formed thereon, a lower array substrate with a thin film transistor and attached w... | 01/11/2011 |
| 7847914 | Thin film transistor array panel and method for repairing liquid crystal display including the same A thin film transistor (TFT) array panel, a liquid crystal display (LCD), and a method of repairing a TFT array panel with a defective pixel is disclosed. When a white defect occurs such that a pixel is always in a white state, a corresponding pixel electrode is sup... | 12/07/2010 |
| 7808609 | Liquid crystal display device and repairing method thereof An LCD and an LCD repairing method are provided. The LCD repairing method includes forming a hole on a first or second substrate at a position corresponding to a defective pixel and forming a pigment in the hole. The LCD includes a first substrate on which a pixel e... | 10/05/2010 |
| 7760322 | Array substrate for liquid crystal display device having defect repair structure An array substrate for a liquid crystal display device includes a gate line and a first storage electrode on a substrate, a data line crossing the gate line to define a first pixel region, a thin film transistor connected to the gate line and the data line, a second... | 07/20/2010 |
| 7724346 | Method for adjusting amount of liquid crystal in an LCD device including forming a repair region by irradiating a light onto a sealing member having a thickness with an included metal pattern capable of being burnt down A method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device includes injecting a liquid crystal into a liquid crystal receiving space. The liquid crystal receiving space is disposed between a first substrate, a second substrate that f... | 05/25/2010 |
| 7697108 | Method of repairing flat panel display device A method of repairing a flat panel display device including first and second substrates and at least one particle on one of the first and second substrates includes forming at least one recess on the other of the first and second substrate corresponding to the at le... | 04/13/2010 |
| 7649609 | Method of fabricating and repairing a short defect in LCD device having a residue pattern of a predetermined line width removed after forming photo-resist pattern through rear exposure A method for repairing a short defect according to the present invention includes forming a first conductive pattern on a substrate, forming a photo-resist pattern on the first conductive pattern using a rear exposure for the first conductive pattern being shorted b... | 01/19/2010 |
| 7636148 | Apparatus and method for repairing liquid crystal display device The present invention relates to an apparatus and method for repairing a liquid crystal display panel, which is capable of improving a yield thereof by darkening a bright point to minimize a defect ratio thereof. An apparatus for repairing a liquid crystal display p... | 12/22/2009 |
| 7626678 | Repairing method for a liquid crystal display panel A repairing method of a liquid crystal display panel having a gravity defect includes steps of providing a first pressure to the liquid crystal display panel. Next, a second pressure is continuously provided to the liquid crystal display panel, and a section from th... | 12/01/2009 |
| 7623216 | Method and apparatus for fabricating flat panel display A fabricating method of a flat panel display device includes inspecting the flat panel display device by supplying test data and a test scan signal to data electrodes of the flat panel display device to generate an inspection result, judging a location of a panel de... | 11/24/2009 |
| 7623217 | Tool for use in affixing an optical component to a liquid crystal display (LCD) A tool for use in affixing an optical component, such as glass, to a liquid crystal display (LCD) using a silicone gel mixture includes, in one embodiment, a unitary metallic platen that is shaped to define a central window. A narrow shelf is defined around the cent... | 11/24/2009 |
| 7612863 | Liquid crystal display having a defect repair mechanism interposed between a light shielding storage line and a light shielding output electrode A liquid crystal display that is subject to pixel-high defects due to manufacturing anomalies is provided with programmable repair means for each pixel electrode. In one embodiment, a transistor-array substrate is provided with plural gate lines that are separated f... | 11/03/2009 |
| 7605904 | Liquid crystal display panel having a cell test structure and method for making the same The present invention relates to a liquid crystal display panel having a cell test structure and a method for making the same. The liquid crystal display panel includes a substrate having a plurality of first driving IC mounting areas, a plurality of first conductiv... | 10/20/2009 |
| 7583354 | Active matrix substrate, display device, television receiver, and method for repairing defects of active matrix substrate An active matrix substrate includes a transistor, a pixel electrode connected with one of the current-flowing electrodes of the transistor, a storage capacitor wiring, a lead wiring extending from one of the current-flowing electrodes of the transistor, and a repair... | 09/01/2009 |
| 7580108 | Liquid crystal display device and method of repairing bad pixels therein A liquid crystal display device and a method of repairing bad pixels thereof, in which the bad pixels can be efficiently and easily repaired, includes a first insulating substrate, a gate wiring and a storage wiring arranged substantially parallel to each other in a... | 08/25/2009 |
| 7580107 | Liquid crystal display and testing method thereof The present invention provides an LCD including a liquid crystal panel including a plurality of first display signal lines, a plurality of second display signal lines crossing the first display signal lines, a plurality of switching elements each of which is connect... | 08/25/2009 |
| 7573559 | Apparatus and method for fabricating liquid crystal display panel having a bright spot defect corresponding to a particle in which an alignment film covers the particle A method of fabricating a liquid crystal display panel includes forming a first alignment film on a first substrate, aligning the first alignment film in a first alignment direction by a first rubbing process, forming a second alignment film on a second substrate, a... | 08/11/2009 |
| 7551260 | Liquid crystal display device A liquid crystal display device is provided to prevent gas bubbles from being generated due to the contact of an inspection probe. An insulating film composed of a gate insulating film and a protection film is formed on a gate wire and wire inspection terminal, and ... | 06/23/2009 |
| 7535548 | Apparatus for testing liquid crystal display panel An apparatus for testing a liquid crystal display (LCD) panel which is capable of easily attaching or detaching a large polarizer to/from a test board when testing a large LCD panel, the apparatus comprising a test board for outputting light to an LCD panel which is... | 05/19/2009 |
| 7532302 | Method of repairing gate line on TFT array substrate An exemplary method of repairing gate lines (201) of TFT array substrate, wherein the TFT array substrate includes a plurality of gate lines (201, 202), a plurality of data lines (211, 212, 213) crossing with the gate lines, a plurality of pixel... | 05/12/2009 |
| 7515243 | Display device and method for repairing line disconnection thereof A liquid crystal display device has a gate line formed on a substrate, and a gate insulating film deposited thereon. On the gate insulating film are provided a source line, and a conductive layer above the gate line. An insulating layer is formed thereon, and a pixe... | 04/07/2009 |
| 7502094 | Repairing device and repairing method for display device A repairing device for a display device includes a substrate and a color filter disposed on the substrate. The color filter includes a first surface facing the substrate and a second surface disposed opposite to the first surface. The repairing device includes laser... | 03/10/2009 |
| 7492438 | Repair structure and method for liquid crystal display A data line repair structure for a liquid crystal display panel. The data line repair structure includes a first repair line parallel to a scan line and crossing the first end of a data line; a second repair line parallel to the data line and connected to a gate dri... | 02/17/2009 |
| 7440074 | Method for repair of liquid crystal display device light point defects using detection of corrective laser light in real time An object of the present invention is to provide a method for repairing light point defects in which light points can be converted to black spots through a simple process without affecting surrounding pixels, and the repaired pixels can be maintained without their r... | 10/21/2008 |
| 7436477 | Active substrate, display apparatus and method for producing display apparatus An active substrate is provided, which comprises a switching element comprising a first drive region and a second drive region, a signal line being connected to the first drive region, a pixel electrode connected to the second drive region, a first layer comprising ... | 10/14/2008 |
