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| Number | Title | Issue Date |
| 8189132 | Liquid crystal display and substrate thereof A liquid crystal display having a repair circuit structure and an array substrate of the liquid crystal display are provided. Each of the repair lines of the repair circuit comprises a front repair line portion arranged to cross with a front data line portion in a s... | 05/29/2012 |
| 8174637 | Thin-film transistor substrate comprising a repair pattern A thin-film transistor substrate includes; gate lines which extend in a first direction, the gate lines including a first gate line and a second gate line, the first gate line disposed adjacent to and previous to the second gate line, data lines which are insulated ... | 05/08/2012 |
| 8059224 | Repair method of a pixel structure including a gate having a notch A pixel structure is provided. The pixel structure includes a scan line, a gate, a first dielectric layer, a channel layer, a source, a drain, a data line, a second dielectric layer, and a pixel electrode. The gate is electrically connected to the scan line and has ... | 11/15/2011 |
| 8031288 | Polarization conversion element, polarized light illumination optical element, and liquid crystal projector A prism sheet is bonded to the bottom faces of rectangular prisms constituting a polarization beam splitter array. In the front face of the prism sheet, a plurality of rectangular prism elements are arranged in parallel to each other and a phase difference compensat... | 10/04/2011 |
| 8013947 | Display device and manufacturing method of the same Conventionally, when a protective/insulation film is present above a film to be corrected, only a defect of the film to be corrected below such an upper-layer film is corrected without damaging the upper-layer film. A display region of a display device has an insula... | 09/06/2011 |
| 8004627 | Thin film transistor substrate A thin film transistor array panel comprises a plurality of gate lines formed on an insulating substrate; a repair line formed on the insulating substrate; a gate insulating layer formed on the gate lines and the repair line; a plurality of data lines formed on the ... | 08/23/2011 |
| 7924358 | Spacer structure of a display panel A spacer structure of a display panel includes a first substrate, a second substrate, a spacer, and a spacer pad. The spacer is disposed on a side of the first substrate facing the second substrate, and the spacer pad is disposed between the second substrate and the... | 04/12/2011 |
| 7916236 | Display device and method of repairing the same including transmitting and reflecting regions and an opaque conductive film below a connecting portion A display device has a pixel including a transmitting region to transmit light and a reflecting region to reflect external light. The display device includes: a transparent conductive film containing a first transparent conductive film forming a pixel electrode in t... | 03/29/2011 |
| 7791681 | Thin film transistor array substrate for liquid crystal display A thin film transistor array substrate for a liquid crystal display includes a substrate, and a gate line assembly formed on the substrate to receive gate signals. The gate line assembly has gate lines proceeding in the horizontal direction, and gate electrodes conn... | 09/07/2010 |
| 7764330 | Liquid crystal display device having spare transistor with normal transistor separable from data signal line and pixel electrode A normal transistor CTFT connected to a data signal line DL and a pixel electrode PX and a spare transistor FTFT in a floating state are formed on a gate line GL. When an operational abnormality occurs in the normal transistor CTFT, the normal transistor CTFT is cut... | 07/27/2010 |
| 7742119 | Pixel structure having two TFTs connected to pixel electrode, second TFT having floating main gate electrode and top gate electrode, with repair method connecting the gate electrodes of the two TFTs A pixel structure includes a backup thin film transistor with a float gate electrode or a float drain electrode and a working thin film transistor. When the pixel of the working thin film transistor does not work, the backup thin film transistor replaces the working... | 06/22/2010 |
| 7733435 | Active matrix substrate, display apparatus, and pixel defect correction method An active matrix substrate comprises a TFT (4) in which a plurality of drain electrodes (16a and 16b) are provided for a single source electrode (6), and at least one of the drain electrodes is electrically connected to the ... | 06/08/2010 |
| 7671932 | Active matrix substrate and pixel defect correcting method therefor An active matrix substrate facilitates correction of a pixel defect and a pixel defect correcting method. A laser target portion of a drain electrode extension portion is irradiated with laser light so as electrically disconnect a TFT from a subpixel electrode. Lase... | 03/02/2010 |
| 7602457 | Circuit and a display using same A circuit of a display comprises a substrate, at least one thin film transistor, at least one first wire and at least one second wire formed on the substrate. The substrate has an active area and a bonding area. The thin film transistor is disposed in the active are... | 10/13/2009 |
| 7561222 | Liquid crystal display device and manufacturing method thereof A method to manufacture a liquid crystal display device including the steps of: forming contact holes 400, 401 in signal line-broken end portions 1020, 1021 of a signal line 102 in question with respect to a broken portion 20 lying in the... | 07/14/2009 |
| 7528897 | Circuit and a display using same A circuit of a display comprises a substrate, at least one thin film transistor, at least one first wire and at least one second wire formed on the substrate. The substrate has an active area and a bonding area. The thin film transistor is disposed in the active are... | 05/05/2009 |
| 7499122 | Thin film transistor array substrate and repairing method of the same A thin film transistor (TFT) array substrate includes a substrate, a plurality of scan lines, a plurality of data lines, a plurality of thin film transistors, a plurality of pixel electrodes, and a plurality of pairs of repair pads is provided. A plurality of pixel ... | 03/03/2009 |
| 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 |
| 7432904 | Liquid crystal display device having a source driver and a repair amplifier There is provided a source driver having a repair amplifier and method of processing signals. There is also provided a liquid crystal display device containing the source driver. The source driver drives adjacent source lines with source line driving signals. The re... | 10/07/2008 |
| 7427781 | Thin film transistor array substrate A thin film transistor array including a plurality of lower electrodes and a plurality of common lines for the storage capacitor of pixels is provided. The plurality of lower electrodes is electrically connected to the plurality of common lines by a connecting condu... | 09/23/2008 |
| 7417692 | Laser repair structure and method for TFT-LCD A laser repair structure and method for TFT panel. A first metal conductor is located in the source-drain layer and having a contact hole to the pixel electrode, and the region of the first metal conductor is within the region of the storage capacitance line. To rep... | 08/26/2008 |
| 7414679 | Display panel including a joint and address line having protruding portions, and method for repairing the same The present invention relates to a display panel comprising a circuit structure, which comprises at least one data line and a pixel electrode. There is a dummy data line provided between the pixel electrode and the data line, wherein the data line has at least two p... | 08/19/2008 |
| 7372514 | Active matrix type display device having antistatic lines used as repair lines An active matrix type display device includes inter-pad short-circuiting lines which are connected with signal lines, terminal portions which transmit signals from an IC chip to the signal lines, and a plurality of short-circuiting lines which are arranged outside t... | 05/13/2008 |
| 7365825 | Liquid crystal display device including repair pattern and method for fabricating the same An LCD device including: a gate line on a substrate along a first direction; a data line in a second direction perpendicular to the gate line to define a unit pixel region, wherein the data line has recesses on a first side of the data line; a repair pattern having ... | 04/29/2008 |
| 7358533 | Electronic device, thin film transistor structure and flat panel display having the same The present invention provides an electronic device having more than two conductive layers that cross but not in contact with each other. At least one of the conductive layers comprises a width change part, a width of which changes in a length direction of at least ... | 04/15/2008 |
| 7352432 | Liquid crystal display device A slit portion is provided at the center of a shield common electrode which is overlapped with a drain wire as a different layer. When an interlayer short-circuiting occurs between the drain wire and the shield common electrode, it induces a critical defect on a scr... | 04/01/2008 |
| 7349035 | Thin film transistor array substrate having particular patterned electrode A thin film transistor array substrate including a substrate, scan lines, data lines, thin film transistors, pixel electrodes, common lines and a patterned upper electrode is provided. The scan lines and the data lines are disposed over the substrate to define pixel... | 03/25/2008 |
| 7339564 | Liquid crystal display device An object of the invention is to repair a drain signal line easily. Each region enclosed by two gate signal lines adjacent to each other and two drain signal lines adjacent to each other that are formed on the liquid-crystal-side surface of one of transparent substr... | 03/04/2008 |
| 7333082 | Liquid crystal display device An object of the present invention is to provide a small-sized active matrix type liquid crystal display device that may achieve large-sized display, high precision, high resolution and multi-gray scales. According to the present invention, gray scale display... | 02/19/2008 |
| 7330222 | Display device and method for fabricating the same A display device includes a source line for supplying a display signal, a display pixel electrode, and a TFT for switching an electrical connection between the source line and the pixel electrode. The TFT includes a source electrode electrically connected to the sou... | 02/12/2008 |
| 7316750 | Method for manufacturing liquid crystal display The present invention relates to a method for manufacturing a liquid crystal display utilizing the dispense-injection method, and it is an object of the invention to provide a method for manufacturing a liquid crystal display which allows an optimum quantity of liqu... | 01/08/2008 |
| 7301599 | Two step maskless exposure of gate and data pads A method of fabricating a liquid crystal display device includes forming a gate line, a gate pad, and a gate electrode on a first substrate, forming a gate insulating layer on the gate line, the gate electrode, and the gate pad, forming an active layer on the gate i... | 11/27/2007 |
| 7292212 | Liquid crystal display device A liquid crystal display device having first and second substrates with a liquid crystal layer therebetween, a plurality of scanning signal lines and a plurality of video signal lines formed on the first substrate, and a plurality of thin film transistors formed pro... | 11/06/2007 |
| 7288955 | Panel and test method for display device A panel for a display device includes a display area and a peripheral area. The display area comprises a plurality of pixels each comprising a switching element and gate lines and data lines connected to the pixels. The peripheral area comprises a plurality of gate ... | 10/30/2007 |
| 7289178 | Liquid crystal display and method of manufacturing the same The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of ... | 10/30/2007 |
| 7289188 | Defect correction of pixel electrode by connection to gate line In an array substrate and an LCD apparatus having the same, the array substrate includes a signal line, a first insulating layer formed on the signal line, and a pixel electrode formed on the first insulating layer and overlapped with the signal line. The pixel elec... | 10/30/2007 |
| 7286200 | Liquid crystal display and method of manufacturing the same The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of ... | 10/23/2007 |
| 7283183 | Pixel structure and method of repairing the same A pixel structure and a method of repairing the same are provided. The pixel structure includes a scan line, a data line, a thin film transistor, a pixel electrode, a common line and a dielectric layer. The common line adjacent to the data line serves as a repairing... | 10/16/2007 |
| 7277146 | Vertical alignment mode LCD with larger dielectric protrusions in transmissive region than in reflection region The invention provides a liquid crystal display device having a wide viewing angle for transmissive display and reflective display. The liquid crystal display device according to the invention can include a homeotropic liquid crystal layer interposed between a pair ... | 10/02/2007 |
| 7271856 | Liquid crystal display and method for fabricating the same A liquid crystal display device and method for fabricating the same is disclosed. The liquid crystal display device includes: first and second substrates; a plurality of gate lines and data lines disposed crossly on the first substrate to define a pixel region; a th... | 09/18/2007 |
