| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 349040000 | With antistatic elements | 67 |
| 20080198286 | 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 conductive wires located on the substrate, a plurality of second conductive wires that are parallel and interlaced with the first conductive wires, a first shorting bar connected to the first conductive wires and passing through all of the first driving IC mounting areas, and a second shorting bar connected to the second conductive wires and passing through all of the first driving IC mounting areas. | 08-21-2008 |
| 20080204618 | DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS HAVING THE SAME - A display substrate includes a substrate, a guard ring and a connecting line. The substrate includes a plurality of active areas, and each of the active areas has a pixel area and a peripheral area. The guard ring is formed on the substrate to enclose each of the active areas, and is formed from substantially the same layer as a pixel electrode that is formed in a unit pixel. The connecting line is formed from a different layer than the guard ring, to electrically connect the guard ring with pads. The connecting line is formed before forming an organic insulating layer, and thus the frequency and/or severity of patterning defects of the connecting line may be reduced or prevented. Accordingly, short circuits between the pads may be prevented, and the corrosion resistance of the display apparatus may be increased. | 08-28-2008 |
| 20080218652 | Liquid crystal display device - A liquid crystal display device for reducing power consumption is disclosed. | 09-11-2008 |
| 20080225193 | ELECTRO-OPTICAL DEVICE, METHOD FOR MANUFACTURING ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS - A method for manufacturing an electro-optical device including an element substrate which includes a plurality of pixels including pixel electrodes and which is connected to a circuit board includes providing a UV-curable molding member on the element substrate such that the molding member extends from the element substrate to the circuit board and also includes curing the molding member by irradiating the molding member with UV light. The element substrate includes an electrostatic protection circuit. The electrostatic protection circuit is shielded from the UV light applied to the molding member in the operation of curing the molding member. | 09-18-2008 |
| 20080252805 | Liquid crystal panel with anti-ESD conductive leads and liquid crystal display with same - An exemplary liquid crystal panel includes a display region, and a bonding region adjacent to the display region. The bonding region includes a plurality of conductive terminals, a plurality of conductive fingers respectively provided generally opposite to the conductive terminals, and a plurality of substantially straight conductive leads respectively interconnecting the conductive terminals and the conductive fingers. A distribution of the conductive terminals is nonuniform. A first plurality of the plurality of conductive fingers have different widths from a second plurality of the plurality of conductive fingers. The conductive leads are substantially parallel to each other. A liquid crystal display employing the liquid crystal panel is also provided. | 10-16-2008 |
| 20080259236 | ELECTROSTATIC DISSIPATIVE STAGE AND EFFECTORS FOR USE IN FORMING LCD PRODUCTS - A process for producing a liquid crystal display (LCD) is provided that includes placing a glass substrate on a stage, and subjecting the glass substrate to at least one processing operation of a plurality of processing operations for forming an array of electronic devices on the glass substrate. The stage being electrostatic discharge dissipative and having a surface portion that has a volume resistivity (R | 10-23-2008 |
| 20080266475 | ACTIVE 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 electrically connected to the scan lines and the data lines. Each of the voltage pull-down circuits including a transistor and an electrostatic discharge protection device is electrically connected between the scan line and the bus line correspondingly. Each transistor includes a source, a drain, and a gate electrically connected to a next scan line. Each gate is electrically connected to the scan line, the source, the drain and the bus line correspondingly through the electrostatic discharge protection device. The electrostatic discharge protection of the active device array substrate is enhanced effectively by the electrostatic discharge protection device. | 10-30-2008 |
| 20080278648 | 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 gate insulating layer; an electricity dissipation line formed on the gate insulating layer crossing the gate lines and the repair line; and a first diode connecting the repair line and the electricity dissipation line. When static electricity is introduced through the repair lines, the static electricity is transferred to the electricity dissipation line and is dispersed or exhausted before it reaches to the data lines. As a result, the TFTs and wires in the display area are prevented from being destroyed by the static electricity. | 11-13-2008 |
| 20090021659 | LIQUID CRYSTAL DISPLAY DEVICE HAVING ESD PROTECTION CIRCUIT AND METHOD FOR MANUFACTURING THE SAME - A source electrode and a drain electrode on a silicon oxide film ( | 01-22-2009 |
| 20090051842 | LIQUID 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 substrate, the second substrate including an antistatic layer on a surface opposite the first surface of the second substrate. Liquid crystal molecules are positioned between the first surface of the first substrate and the first surface of the second substrate, wherein the antistatic layer includes conductive nanowire. | 02-26-2009 |
| 20090066870 | PRODUCTION METHOD OF ACTIVE MATRIX SUBSTRATE, ACTIVE MATRIX SUBSTRATE, AND LIQUID CRYSTAL DISPLAY DEVICE - A method of manufacturing an active matrix substrate prevents an increase in the number of production steps while simultaneously preventing electrostatic discharge at a TFT channel. The method preferably includes the steps of
| 03-12-2009 |
| 20090073336 | TFT LCD STRUCTURE AND THE MANUFACTURING METHOD THEREOF - Provided is a thin film transistor liquid crystal display (TFT LCD), comprising a color filter substrate and an array substrate disposed opposite to each other; wherein the array substrate comprises a base substrate, data lines and gate lines formed on the base substrate, and an insulating protective layers on the data lines or gate lines; the color filter substrate and the array substrate are assembled with each other in a peripheral portion with sealant mixed with metal micro-balls at a ratio, and a top conductive film is formed on the insulating protective layer above the data lines or gate lines below the sealant in the peripheral portion. | 03-19-2009 |
| 20090091673 | Display panel and dielectric apparatus with ESD protection effect - A display panel and an electric apparatus with ESD protection effect are disclosed. The display panel comprises a panel substrate and patterned conductive layers stacked over the panel substrate. The display panel also has an array display area and a driving area. A first conductive layer of the patterned conductive layers comprises substantially repetitive patterns inside the driving area. The first conductive layer also has a dummy bar formed beside an edge pattern of the substantially repetitive patterns. | 04-09-2009 |
| 20090102995 | Electrostatic 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 signal lines and even signal lines adjacent to the odd signal lines among the signal lines; source/drain electrode pairs each disposed on a respective one of the gate electrodes to form a plurality of transistors; and connection nodes parallel to the source/drain electrode pairs, each connection node adjacent to a respective one of the source/drain electrodes pairs and on a respective one of the gate electrodes, wherein each of the connection nodes is directly connected to the source/drain electrode pair of an adjacent transistor and the gate electrode formed below the source/drain electrode through a contact part. | 04-23-2009 |
| 20090109362 | DISPLAY DEVICE - A display device is provided. The display device includes at least a substrate having a display region and a periphery region, a first ESD circuit and a pad disposed on the periphery region respectively. The pad has a first end near the display region and a second end near an edge of the substrate. A first connection line extended from the first end is electrically connected with a second connection line extended from the ESD circuit. | 04-30-2009 |
| 20090141205 | Liquid crystal display device and manufacturing method thereof - Provided is an LCD having a liquid crystal panel including an active region serving as a display region and an outer region serving as a non-display region. The LCD includes a first substrate including an array unit and a color filter formed in the active region, an ESD (electrostatic discharge) circuit formed in the outer region, a pattern spacer formed on the ESD, a second substrate facing the first substrate, and a sealant for attaching the first and second substrates together. | 06-04-2009 |
| 20090147167 | Nanostructure-Film LCD Devices - This invention relates to an LCD device comprising an electrically conductive and optically transparent nanostructure film deposited adjacent to or forming a part of at least one of a) a layer comprising triacetyl cellulose (TAC), b) a polarizing layer, c) an adhesive layer, d) a protective layer, e) an anti-glare layer f) an anti-reflective layer, or g) an antistatic layer. One embodiment is a device comprising an in plane switching (IPS) liquid crystal display (LCD) and a nanostructure film, wherein the film is electrically conductive, and wherein the film is optically transparent. | 06-11-2009 |
| 20090195722 | ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS - An electro-optical device includes a short-circuit wire provided in a peripheral area surrounding a pixel area in which pixel electrodes are provided. The short-circuit wire includes a main portion that short-circuits scanning lines with each other and an extending portion that extends from the main portion in such a manner as to intersect data lines. A wire supplied with a predetermined potential in the peripheral area is electrically connected to the extending portion. | 08-06-2009 |
| 20090244420 | Liquid 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 crossing with the plurality of scan lines; and a common electrode bus, wherein each of the array substrate further comprises a shorting bar which transmits the same signal as a signal that the common electrode bus transmits during operation of the corresponding liquid crystal display. The invention both improves the utilization of a mother glass and allows testing the data lines and/or scan lines with shorting bars. | 10-01-2009 |
| 20090244421 | DISPLAY APPARATUS - A display apparatus includes a plurality of internal wirings and a protective element which includes a first terminal and a second terminal at least. The first terminal is connected to at least one of the plurality of internal wirings, and the second terminal is connected to an external circuit. | 10-01-2009 |
| 20090256981 | Liquid crystal display having protection element - 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 electrically connected to the gate lines and the source lines respectively. The first and second protection elements are capacitors, which can break down to discharge electrostatic buildup therein. | 10-15-2009 |
| 20090256982 | LIQUID 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 a splay alignment state; and a conductive alignment regulating member which is at least partially disposed in a frame region defining the perimeter of a pixel region on one substrate of the pair of substrates. | 10-15-2009 |
| 20090279008 | LIQUID 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. The lighting module is disposed on the flexible printed circuit board. The first ESD protection unit is disposed in the LCD panel and is coupled between the first end of the lighting module and the ground of the flexible printed circuit board. The second ESD protection unit is disposed in the LCD panel and is coupled between the second end of the lighting module and the ground of the flexible printed circuit board. | 11-12-2009 |
| 20090279009 | LIQUID 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 shielding layer provided on an exterior surface of at least one of the pair of substrates, and a polarizer disposed on the translucent electrostatic shielding layer, and in this liquid crystal display panel, the translucent electrostatic shielding layer has properties not to disappear by a chemical reaction with a material forming the polarizer. | 11-12-2009 |
| 20090296011 | MOTHER SUBSTRATE FOR USE IN PRODUCTION OF A LIQUID CRYSTAL DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL - A mother substrate for a liquid crystal display panel includes a plurality of antistatic circuits connected with driving signal lines, respectively, and a plurality of switching circuits interposed between adjacent antistatic circuits of the antistatic circuits, respectively. Each switching circuit is controllable to electrically interconnect the adjacent antistatic circuits to one another when an inspection of a post-production available area is performed, and to electrically isolate the adjacent antistatic circuits from one another when a normal operation of the post-production available area is performed. | 12-03-2009 |
| 20090310051 | Array 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 display region; a drive integrated circuit on the substrate and in the non-display region; first and second test pads at both sides of the drive integrated circuit, respectively; a common voltage line on the substrate and along edges of the non-display region; and first and second static electricity protecting units on the substrate and in the display region, the first static electricity protecting unit connecting the first test pad with the common voltage line, and the second static electricity protecting unit connecting the second test pad with the common voltage line. | 12-17-2009 |
| 20090310052 | LIQUID CRYSTAL DISPLAY PANEL - 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 sealing the liquid crystal layer between the first substrate and the second substrate. The electrostatic protection structure is disposed within a non-display area outside the sealant. The electrostatic protection structure includes a first line disposed on the first substrate and surrounding the edge of the first substrate. | 12-17-2009 |
| 20100045886 | MOTHER PANEL AND METHOD OF MANUFACTURING DISPLAY PANEL USING THE SAME - Electric power is applied to a static charge dissipating line to apply a pixel voltage to a pixel electrode. A common voltage is applied to a common electrode. The common voltage is applied to the common electrode through a shorting pad formed on the lower substrate, or a probe is contacted to the common electrode to apply the common voltage to the common electrode. A liquid crystal layer is exposed to light while an electric field is formed between the pixel electrode and the common electrode, so that a cured reactive mesogen (RM) layer is formed on a surface of an alignment layer to pretilt liquid crystal molecules. A manner of applying electric power to the pixel electrode or the common electrode is facilitated and the pixel voltage or the common voltage may be uniformly applied. Therefore, the quality of a display panel may be improved. | 02-25-2010 |
| 20100073587 | ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE EQUIPPED WITH THE SAME - An active matrix substrate ( | 03-25-2010 |
| 20100079692 | Liquid crystal display and fabricating method thereof - 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 the ground line, and attaching a first polarization plate; a second substrate joining to the first substrate with a sealant and attaching a second polariazation plate; and a conductive upper-lower substrate connecting static electricity discharging path connecting to the extended ground line by forming at edges of the first polarization plate and the second polariazation plate, and by intruding between the first and the second substrates. | 04-01-2010 |
| 20100079693 | LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS - A lateral electric field mode liquid crystal device comprising: a first substrate having pixel electrodes and common electrodes which are provided on one surface thereof; a second substrate disposed so as to face that surface of the first substrate with a predetermined distance therebetween; a liquid crystal layer sandwiched between the first substrate and the second substrate; and a loop-shaped sealing member disposed so as to surround the liquid crystal layer, with the liquid crystal device driving the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes. | 04-01-2010 |
| 20100079694 | LIQUID CRYSTAL DEVICE, ELECTRONIC APPARATUS, AND METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE - Provided is a lateral electric field mode liquid crystal device including: a first substrate; a second substrate; a liquid crystal layer and pixel electrodes and common electrodes. A lateral electric field mode liquid crystal device drives the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes, a light shielding layer is formed on a surface of the second substrate disposed close to the liquid crystal layer. A coloring layer is also formed so as to overlap with the pixel electrodes. An overcoat layer protects the coloring layer, and an alignment film is formed. An electrostatic shielding layer is formed of a transparent conductive material on a surface of the overcoat layer. | 04-01-2010 |
| 20100118222 | BACKLIGHT UNIT - A backlight unit functions as a surface light source of a non-emissive display device. The backlight unit includes a wire grid polarizer being formed in a single body. | 05-13-2010 |
| 20100165226 | Mother substrate for liquid crystal display device and method of fabricating the same - A mother substrate for a liquid crystal display device includes: a substrate; a plurality of unit array patterns on the substrate, each of the plurality of unit array patterns including a gate line, a data line crossing the gate line, a thin film transistor connected to the gate line and the data line and a pixel electrode connected to the thin film transistor; a first electrostatic discharge pattern surrounding the plurality of unit array patterns; a second electrostatic discharge pattern connected to the gate line and crossing the first electrostatic discharge pattern; and a third electrostatic discharge pattern connected to the data line and crossing the first electrostatic discharge pattern, the third electrostatic discharge pattern contacting the second electrostatic discharge pattern. | 07-01-2010 |
| 20100182524 | LIQUID CRYSTAL DISPLAY APPARATUS, ANTISTATIC METHOD FOR LIQUID CRYSTAL DISPLAY APPARATUS, AND ELECTRONIC APPARATUS - A transverse-electric-field liquid crystal display apparatus includes a transparent conductive resin portion and an electrode portion. The transparent conductive resin portion is provided on a surface of a counter substrate of a liquid crystal panel. The electrode portion is provided on an electrode pad portion of the liquid crystal panel and electrically connected to the transparent conductive resin portion and also to a ground wire of a printed circuit board connected to the liquid crystal panel. | 07-22-2010 |
| 20100195011 | SUBSTRATE FOR DISPLAY AND LIQUID CRYSTAL DISPLAY UTILIZING THE SAME - The invention provides a substrate for a display which can be easily repaired even when there are problems such as inter-layer shorting attributable to invasion of static electricity. The substrate has a first wiring section disposed in a display area thereof and formed so as to outwardly extend from the inside of the display area. The substrate also has a second wiring section formed such that it intersects the first wiring section outside the display area on the substrate with an insulation film interposed between them. The substrate further has an opening formed in the second wiring section at least in a region thereof overlapping the first wiring section intersecting the same. Further, the substrate has overlapping portions formed at two ends of the opening where the first and second wiring sections overlap each other with the insulation film interposed between them. | 08-05-2010 |
| 20100201899 | DISCHARGE DETECTION CIRCUIT, LIQUID CRYSTAL DRIVING DEVICE, LIQUID CRYSTAL DISPLAY DEVICE, AND DISCHARGE DETECTION METHOD - A discharge detection circuit has an electrostatic discharge detector that has at least one of a first detector detecting a positive voltage surge and outputting a first detection signal and a second detector detecting a negative voltage surge and outputting a second detection signal, and outputs a detection signal indicating whether the surge is generated, based on at least one of the first detection signal and the second detection signal, and an external output terminal that outputs the detection signal. | 08-12-2010 |
| 20100201900 | DISPLAY PANEL WITH AN ELECTROSTATIC PROTECTION MEMBER FOR A LIQUID CRYSTAL DISPLAY DEVICE - A display panel of a liquid crystal display device includes a first substrate including a display area (DA) having a plurality of pixel portions, and a peripheral area (PA) surrounding the display area. A second substrate of the display panel comprises a common electrode and an electrostatic protection member electrically disconnected from the common electrode and surrounding the common electrode. The electrostatic protection member is electrically connected to a fixed-voltage terminal through the first substrate. A liquid crystal layer is provided between the first substrate and the second substrate. | 08-12-2010 |
| 20100225840 | GROUNDING STRUCTURE - A grounding structure for a display device is provided. The grounding structure includes a substrate, a first connecting pad, a second connecting pad, a connecting structure and a grounding line. The first and second connecting pads are disposed on the substrate. The connecting structure electrically connects the first and second connecting pads. The first grounding line is disposed on the substrate, and has a length larger than two thirds of the projected length of the connecting structure on the surface of the substrate. | 09-09-2010 |
| 20100238368 | DISPLAY PANEL INCLUDING STATIC ELECTRICITY DISSIPATION MECHANISMS - A display panel includes; a lower substrate including a display area which includes a pixel and a peripheral area surrounding the display area, the peripheral area including a first peripheral area, a second peripheral area, a third peripheral area and a fourth peripheral area, the lower substrate including; a signal line electrically connected to the pixel, an electrostatic control pattern disposed in the first peripheral area and which provides an electrostatic dissipation path, and a repair line disposed between the display area and the electrostatic control pattern and which is vertically aligned with the signal line, an upper substrate facing the lower substrate and a liquid crystal layer disposed between the lower substrate and the upper substrate. | 09-23-2010 |
| 20100253868 | METAL PATTERN STRUCTURE OF RESTRAINING STATIC DAMAGE OF THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY - The present invention relates to a metal pattern structure of restraining static damage of thin film transistor liquid crystal display. It includes a pattern discharge metal body; a pattern metal slice deposed opposite the pattern discharge metal body; and at least one pattern metal lump deposed between the pattern discharge metal body and the pattern metal slice and connected to the pattern metal slice. The present invention restrains the static damage of the pattern discharge metal body and the pattern metal slice, so as to avoid abnormal display picture like the phenomenon of the bright line. | 10-07-2010 |
| 20100321599 | LIQUID 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 crossing the signal line in the non-display area, at least one static electricity preventing element connected between the common line and the signal line in the non-display area, and at least one static electricity preventing auxiliary electrode projected towards the signal line from the static electricity preventing element in the non-display area. | 12-23-2010 |
| 20110234932 | DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - A display substrate includes a base substrate, a plurality of a gate line, a gate driving circuit, a starting pad and a first electrostatic dispersion portion. The gate lines are disposed at a display area of the base substrate and extend to the peripheral area. The gate driving circuit is disposed at a peripheral area of the base substrate, includes a plurality of a stage connected to the gate lines, and provides the gate lines with gate signals. The gate driving circuit is driven in response to a vertical starting signal applied to a first stage of the plurality of stages. The starting pad is disposed at the peripheral area and applies the vertical starting signal to the gate driving circuit. The first electrostatic dispersion portion is electrically connected to the starting pad. The first electrostatic dispersion portion disperses electrostatic applied to the gate driving circuit. | 09-29-2011 |
| 20110249208 | METHOD OF MANUFACTURING A LIQUID CRYSTAL DISPLAY HAVING TOP GATE THIN FILM TRANSISTORS WHEREIN EACH GATE ELECTRODE CONTACTS AN AUXILLIARY 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 electrode in which the source electrode and drain electrode of the first and second ESD organic TFTs and the gate electrode of the third ESD organic TFT are electrically connected. The gate electrode and the source electrode of the first ESD organic TFT are electrically connected to a first array line and the gate electrode and the drain electrode of the second ESD organic TFT are electrically connected to a second array line. The source electrode of the third ESD organic TFT is electrically connected to a data line or a gate line and the drain of the third ESD organic TFT are electrically connected to a common voltage line. | 10-13-2011 |
| 20120242919 | SIGNAL LINE CONNECTION STRUCTURE AND APPARATUS USING THE SAME - The present disclosure relates to a signal line connection structure and apparatuses using the same. The signal line connection structure according to an embodiment of the present disclosure comprises a first signal line and a second signal line, one end of the first signal line and one end of the second signal line corresponding to each other and being connected through a conductive layer; and a first tip end arranged in the first signal line; and a second tip end arranged in the second signal line. The first tip end and the second tip end are arranged as opposed to but not connected with each other, and static charges in the first signal line and the second signal line are discharged through the first tip end and the second tip end. | 09-27-2012 |
| 20120281159 | DISPLAY DEVICE AND DISPLAY ARRAY SUBSTRATE - A display device comprises a display array substrate, a common substrate and a display layer. The display array substrate comprises a display region and a periphery region, and at least one chip-bonding area is formed in the periphery region. The display layer is sandwiched between the display array substrate and the common-electrode substrate. A conductive loop is disposed in the periphery region of the display array substrate, and passes through the chip-bonding area. | 11-08-2012 |
| 20130050600 | PIXEL ARRAY SUBSTRATE - A pixel array substrate includes a pixel region and a circuit region adjacent to the pixel region. A plurality of display pixel units are disposed in the pixel region and a plurality of dummy pixel units are disposed in the circuit region. Each of the dummy pixel units includes a data line, a scan line, a plurality of switching elements and a plurality of pixel electrodes. The switching elements are electrically connected to the scan line and data line. The pixel electrodes are electrically connected to the switching elements. Particularly, electrostatic currents in the pixel region can be dissipated by the dummy pixel units in the circuit region. The dummy pixel units preserve the continuity of electricity in the pixel array substrate and function as an inner short ring. Therefore, the area of the circuit region on the pixel array substrate is larger. | 02-28-2013 |
| 20130077005 | LIQUID CRYSTAL DISPLAY APPARATUS - A liquid crystal display apparatus includes a liquid crystal panel with a pad portion area, the pad portion area having an input pad portion, the input pad portion including a plurality of input pads and a plurality of dummy pads, an output pad portion, and a conducting wire portion, the conducting wire portion electrically connecting two dummy pads of the plurality of dummy pads in the input pad portion, a driving integrated circuit (IC) on the pad portion area, the driving IC including an input bump portion corresponding to the input pad portion and an output bump portion corresponding to the output pad portion, and a flexible printed circuit (FPC) electrically connected to the driving IC. | 03-28-2013 |
| 20130222723 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes a first substrate having a thin film transistor (TFT) in each pixel region, a first inorganic protective film on the first substrate including the TFT, color filters on the first inorganic protective film in each pixel region excluding the TFT, a common electrode on the color filters, a second protective film over the entire first inorganic protective film including the common electrode, a pixel electrode on the second inorganic protective film with the pixel electrode connected to a drain electrode of the TFT exposed by selective removal of the first and second inorganic protective films, the pixel electrode forming a fringe field with the common electrode such that the second inorganic protective film is interposed between the pixel electrode and the common electrode, and a column spacer on the second inorganic protective film with the column spacer covering the TFT. | 08-29-2013 |
| 20140333861 | SHORTING STRIP STRUCTURE OF LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY PANEL - The present invention provides a shorting strip structure of a liquid crystal display panel and a liquid crystal display panel. The shorting strip structure includes: an even-numbered gate line and an odd-numbered gate line that are arranged parallel, a plurality of even-numbered data lines and a plurality of odd-numbered data lines that are arranged parallel, and a shorting strip that is arranged parallel to the even-numbered gate line. The even-numbered data lines are perpendicularly connected to the even-numbered gate line. The odd-numbered data lines are perpendicularly connected to the odd-numbered gate line. The shorting strip is electrically connected to ends of the plurality of even-numbered data lines that are adjacent to the even-numbered gate line. The present invention is arranged to have the shorting strip connecting the ends of the even-numbered data lines that are adjacent to the even-numbered gate line to each other to effectively spread out electrical charges and to prevent an issue of circuit burn-out caused by an excessive current that is induced at the time when the electrical charges are eventually discharged due to accumulation, so as to effectively enhance the yield rate of the liquid crystal display panel. Further, the shorting strip and the even-numbered data lines are formed simultaneously so that the manufacture process is simple and the cost is low so as to be favorable for cost control. | 11-13-2014 |
| 20140362318 | MULTIPLE CIRCUIT BOARD FOR LIQUID CRYSTAL DISPLAY PANELS AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANELS - A multiple circuit board includes a board having a plurality of product regions respectively corresponding to a plurality of array boards and an out-of-product region, out-of-product wires provided in the out-of-product region, waveform wires electrically connected to the out-of-product wires and extending to depict waveforms to alternately pass inside and outside of the respective product regions, circuit elements provided in respective display regions of the plurality of product regions, scanning circuits provided adjacent to the respective display regions of the plurality of product regions, and a plurality of scanning lines extending from the scanning circuits to both sides in each of the product regions and connecting to the circuit elements at one side and connecting to the waveform wires inside the product region at the other side. | 12-11-2014 |
| 20140375919 | LIQUID CRYSTAL DISPLAY DEVICE HAVING IMPROVED ELECTROSTATIC DISCHARGE RESISTANCE - A liquid crystal display device includes a first substrate, a second substrate and liquid crystal. The first substrate includes pixel electrodes, a peripheral circuit and a dummy wiring. The peripheral circuit and the dummy wiring are provided outside a pixel area in which the pixel electrodes are arranged. The second substrate is opposed to the first substrate through the liquid crystal. The second substrate includes a translucent conductive film that is provided on an opposite side of the second substrate to a side where the liquid crystal is present. The dummy wiring is located on an outer peripheral side of the substrates than the peripheral circuit and is provided independently of the peripheral circuit in terms of circuit. The dummy wiring is grounded outside the first substrate. | 12-25-2014 |
| 20150062473 | DISPLAY DEVICE - This invention envisages having flexible wiring substrate terminals serving to connect with the wires for preventing dielectric breakdown caused by static electricity during the manufacturing process, and reducing the number of the flexible wiring substrate terminals. On a mother TFT substrate, signal lines extend over each liquid crystal cell in a manner flanking a scribe line between the adjacent liquid crystal cells. The signal lines of each liquid crystal cell are connected with connecting lines striding the scribe line. This reduces the number of static electricity countermeasure wires extending from the flexible wiring substrate terminals of each liquid crystal cell. Once completed, the individual liquid crystal cells are separated from one another, with no adverse effects caused by the connecting lines. | 03-05-2015 |
| 20150092128 | DISPLAY DEVICE - Discloses is a display device that may include a display panel; sub-pixels in a display area of the display panel; upper and lower data lines separated in a central portion of the display area; and an electrostatic discharge circuit formed in the central portion of the display area, the electrostatic discharge circuit electrically connected to the upper and lower data lines. | 04-02-2015 |
| 20150124186 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Disclosed is a liquid crystal display device and a method of manufacturing the same. The liquid crystal display device includes first and second substrates, a liquid crystal layer between the first and second substrates, and a first polarizing layer on the first substrate, wherein the first polarizing layer includes a plurality of carbon nanotubes aligned in a first direction. | 05-07-2015 |
| 20150331292 | Display with Opaque Border Resistant to Electrostatic Discharge - A display may have a color filter layer and a thin-film transistor layer. A liquid crystal layer may be located between the color filter layer and the thin-film transistor layer. The display may have an active area surrounded by an inactive area. The opaque border layer may contain first and second opaque layers in the inactive area. The first opaque layer may have an opening in the inactive area that is overlapped by an isolation layer. The second opaque layer may be located in the inactive area and may overlap the opening in the first opaque layer to block light in the inactive area. The isolation layer may be interposed between the first and second opaque layers and may prevent static charge from an electrostatic discharge event along the edge of the display from migrating to the active area through the opaque border in the inactive area. | 11-19-2015 |
| 20150346570 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - The present disclosure is related to a liquid crystal display panel and a liquid crystal display device including: a first substrate including an active area and a non-active area which corresponds to a peripheral area of the active area; a static electricity absorbing pattern of a lattice pattern formed in the non-active area; and a second substrate facing the first substrate. | 12-03-2015 |
| 20150362806 | DISPLAY DEVICE - In order to take advantage of the properties of a display device including an oxide semiconductor, a protective circuit and the like having appropriate structures and a small occupied area are necessary. The protective circuit is formed using a non-linear element which includes a gate insulating film covering a gate electrode; a first oxide semiconductor layer over the gate insulating film; a channel protective layer covering a region which overlaps with a channel formation region of the first oxide semiconductor layer; and a first wiring layer and a second wiring layer each of which is formed by stacking a conductive layer and a second oxide semiconductor layer and over the first oxide semiconductor layer. The gate electrode is connected to a scan line or a signal line, the first wiring layer or the second wiring layer is directly connected to the gate electrode. | 12-17-2015 |
| 20150378223 | ARRAY SUBSTRATE, METHOD OF FABRICATING THE SAME AND LIQUID CRYSTAL DISPLAY PANEL - An array substrate is disclosed. The array substrate includes a substrate, a first film layer on a side surface of the substrate, an insulation layer on the side surface of the substrate, an electrostatic charge dispersion layer on the side surface of the substrate, and a second film layer arranged on the side surface of the substrate. The first film layer, the insulation layer, the electrostatic charge dispersion layer, and the second film layer are sequentially arranged on the substrate. In addition, the insulation layer and the electrostatic charge dispersion layer include via holes, the second film layer is electrically connected with the first film layer through the via holes, and the electrostatic charge dispersion layer is in a same profile as the second film layer. | 12-31-2015 |
| 20160004131 | DISPLAY DEVICE - A display device includes a display panel including a thin film transistor substrate and a counter substrate having a transparent conductive film formed on the counter substrate, a mold frame fixing the display panel on the mold frame, a conductive rubber cushion that lies astride the counter substrate and the mold frame and is attached to both the counter substrate and the mold frame, and a metal frame, made of metal, that covers the edge of the display panel and the mold frame from above the conductive rubber cushion in a plan view. The metal frame has a recess. A first surface of the recess is lower than the surrounding thereof. A second surface the recess is higher than the surrounding thereof to be in contact with the conductive rubber cushion. | 01-07-2016 |
| 20160044767 | TRANSPARENT ELECTRODE FOR DISPLAY DEVICE HAVING HIGH TRANSMISSIVITY - Disclosed is a transparent electrode implementing high transmissivity while preventing static electricity. The transparent electrode includes a transparent film arranged on a transparent substrate, a static electricity prevention film arranged on the transparent film, and an electrode layer arranged on the static electricity prevention film. Here, the transparent film has a thickness of 180 Å to 220 Å, the static electricity prevention film has a thickness of 550 Å to 750 Å, and the electrode layer has a thickness of 180 Å to 220 Å. | 02-11-2016 |
| 20160062161 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display includes a mother substrate with a plurality of unit substrate regions, a first voltage supplying wire and a second voltage supplying wire, each of the first and second voltage supplying wires being between neighboring unit substrate regions, a first cell pad and a second cell pad on each unit substrate region, a first connection bridge connecting the first voltage supplying wire, the first cell pad, and the second cell pad, and a second connection bridge connecting the second voltage supplying wire, the first cell pad, and the second cell pad, wherein each of the unit substrate regions includes a thin film transistor, a pixel electrode connected to the thin film transistor, liquid crystal in a microcavity on the pixel electrode, a common electrode on the liquid crystal, and an overcoat covering the liquid crystal and the common electrode. | 03-03-2016 |
| 20160070146 | COLOR FILM SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE - The present invention discloses a color film substrate and a liquid crystal display device. The color film substrate comprises a base substrate, a photoresist layer and an anti-static layer, wherein the anti-static layer and the photoresist layer are arranged on the same side of the base substrate. The liquid crystal display device comprises an array substrate, the above color film substrate and a sealant, wherein conducting particles are arranged in the sealant to electrically connect the anti-static layer with a zero-potential line of the array substrate. With the arrangement of the anti-static layer and the sealant with the conducting particles in this disclosure, reliable electric connection between the anti-static layer and the zero-potential line of the array substrate can be guaranteed; the occurrence of a poor contact phenomenon caused by the absence of coating or poor coating quality of the conductive silver paste in the prior art is avoided, thereby the interference of external static electricity on an internal electric field of a liquid crystal panel can be effectively prevented, the anti-static capability of the liquid crystal display device is improved, and the quality of the whole liquid crystal display device can be guaranteed. | 03-10-2016 |
| 20160154285 | LIQUID CRYSTAL DISPLAY DEVICE | 06-02-2016 |
| 20160202536 | LIQUID CRYSTAL DISPLAY | 07-14-2016 |
| 20160202578 | LIQUID CRYSTAL DISPLAY DEVICE HAVING IMPROVED ELECTROSTATIC DISCHARGE RESISTANCE | 07-14-2016 |
| 20170238403 | ANTISTATIC FILM AND LIQUID CRYSTAL DISPLAY DEVICE | 08-17-2017 |
