| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 445002000 | Repairing, converting or salvaging | 52 |
| 20080233826 | METHOD OF PRODUCING ORGANIC LIGHT EMITTING DEVICE - The present invention provides a method of producing an organic light emitting device capable of repairing a short-circuit between electrodes. The method includes: forming an organic light emitting device including a first electrode, an organic light emitting layer, and a second electrode successively on a substrate, and forming a first sealing layer on the second electrode; removing a short-circuited site of the organic light emitting device by irradiating at least the first sealing layer and the second electrode with a laser in the short-circuited site of the organic light emitting device; and forming a second sealing layer in the short-circuited site which has been removed. | 09-25-2008 |
| 20080254701 | METHOD OF MANUFACTURING SUBSTRATE, SUBSTRATE MANUFACTURING SYSTEM, AND METHOD OF MANUFACTURING DISPLAY - A method of manufacturing a substrate formed with a plurality of wiring patterns on a base, includes: a first inspection step of identifying a faulty wiring pattern having electric short circuit or disconnection by performing an electric inspection respectively for the plurality of wiring patterns; a second inspection step of examining a relative position of a defect on the base and at least one of a type and a size of the defect by an optical inspection; a matching step of matching a result of the first inspection step with a result of the second inspection step, and identifying a critical defect having electric short circuit or disconnection; and a third inspection step of examining a relative position in a pixel and an effective range of the critical defect by an optical inspection. | 10-16-2008 |
| 20080261477 | METHOD FOR COLLECTING METAL - It is an object of the present invention to collect a scarce metal such as iridium from a light-emitting element which is no longer used. A method for collecting a metal is provided in which an organic metal compound which can emit visible light from a triplet excited state at room temperature is heated, or an EL layer of a light-emitting layer containing an organic metal compound which can emit visible light from a triplet excited state at room temperature is dissolved in a solvent to form a solution, and the solution is heated, irradiated with microwaves or treated with acid water. According to the above method, resources of metals such as iridium or platinum, which are scarce metals, can be utilized efficiently. | 10-23-2008 |
| 20090004944 | Apparatus and Methods for Resizing Electronic Displays - Apparatus and methods for resizing COTS AMLCDs or other electronic displays, as well as resized displays made using these apparatus and methods, are provided. The electronic display includes a front plate, a back plate, a perimeter seal spacing the front and back plates apart, and image-generating medium contained in an area between the front and back plates. A target portion of the display may be identified and separated from an excess portion of the display, e.g., by cutting and breaking the plates of the display, thereby creating an exposed edge along the target portion. The plates of the target portion are pressed towards one another, e.g., to stabilize or compress the target portion. An adhesive is applied to the exposed edge, and the pressure is released to draw the adhesive between the plates along the exposed edge. | 01-01-2009 |
| 20090061720 | METHOD OF REPAIRING ORGANIC LIGHT-EMITTING DISPLAY - A method of repairing an organic light-emitting display capable of reducing an eliminated area of an electrode or the like, and preventing a decline in display quality is provided. The method of repairing an organic light-emitting display, the organic light-emitting display including an organic light-emitting device, the organic-emitting device including a plurality of pixels, each of the plurality of pixels including a first electrode, an organic layer including a light-emitting layer, and a second electrode on a substrate in order, each of the plurality of pixels emitting light from a light-emitting region where the first electrode and the second electrode overlap each other with the organic layer in between, the method includes a step of: applying a laser beam to the periphery of a light-emitting region of a pixel which is constantly a bright spot. | 03-05-2009 |
| 20090156081 | PLASMA DISPLAY PANEL CUTTING METHOD, PLASMA DISPLAY PANEL RECYCLING METHOD AND PLASMA DISPLAY PANEL CUTTING APPARATUS - In a method of cutting a plasma display panel, a front glass substrate and a rear glass substrate are sealed so as to face each other. The front glass substrate and the rear glass substrate are sandwiched between pairs of rotating cutters, and the pairs of rotating cutters are pressed onto the front glass substrate and the rear glass substrate to be in contact therewith so that the rotating cutters are run thereon in order to cut the substrates. | 06-18-2009 |
| 20090325450 | INSPECTION METHOD AND INSPECTION DEVICE, REPAIRING METHOD AND REPAIRING DEVICE FOR ORGANIC ELECTROLUMINESCENCE PANEL - An inspection method for an organic electroluminescence panel of the present invention includes the steps of: applying a predetermined voltage to each of pixels of color filters of respective types relative to an organic electroluminescence panel on which the color filters of the respective types are installed; with respect to leakage light generated from the organic electroluminescence panel, detecting the leakage light transmitted from each of the color filters of the respective types; adjusting each of the amounts of light emissions of the leakage light detected from the color filters of the respective types so as to be set within reference permissible values for each of the color filters of all the types; and based upon the amount of light emission of each of the leakage light detected from the color filters of the respective types of the organic electroluminescence panel, inspecting the organic electroluminescence panel. | 12-31-2009 |
| 20100015876 | METHOD FOR REPARING DEFECTIVE LINE OF ORGANIC LIGHT EMITTING DISPLAY DEVICE - A method of repairing a defective line of an organic light emitting display device which repairs a short defect occurring between a bidirectional line and an adjacent line includes separating a portion where a short defect occurs from the bidirectional line by cutting a portion of the bidirectional line; and applying a signal toward an end of the cut portion from both sides of the bidirectional line. | 01-21-2010 |
| 20100022152 | Method of recovering material and material recovering apparatus - The present invention provides a material recovering method in which an attached member attached to at least one surface of a glass substrate is removed from the glass substrate so that the glass substrate is recovered. The method includes: a step A of crushing part of the glass substrate so that a glass fragment is formed; and a step B of allowing the glass fragment to impact against the attached member so as to detach and remove the attached member from the glass substrate. This method allows an attached member attached to a glass substrate to be removed at low cost and achieves an improved yield of the glass substrate. | 01-28-2010 |
| 20100022153 | REPAIRING METHODS OF PIXEL STRUCTURE AND ORGANIC ELECTRO-LUMINESCENCE DISPLAYING UNIT - The invention provides a method of repairing the pixel structure, and the method includes the following. First, an electrical connection between the current control unit and the power line is cut. The power line is then electrically connected to the redundant active device, so that the current control unit and the redundant active device control the current provided by the power line. The invention provides a method of repairing the organic electro-luminescence display unit, suitable for repairing the above-mentioned organic electro-luminescence display unit, and the method includes the following. First, an electrical connection between the current control unit and the power line is cut. The power line is electrically connected to the redundant active device, so that the current control unit and the redundant active device control the current passing through the organic electro-luminescence layer. | 01-28-2010 |
| 20100062673 | Method For Integral Recycling For Cathode Ray Tubes - The present invention relates to a method for integral recycling of cathode ray tubes characterized in that it enables glasses which compose said cathode ray tubes and luminophores deposited on an internal surface of screens to be recycled by associating the following steps: opening said cathode ray tubes by means of a laser source; dry cleaning by means of surface treatment agents; and recycling the luminophores by acid-base means in the presence of fluorides. Well-chosen association of a particular opening method, of a dry surface treatment and a hydrometallurgical treatment step of the luminophores powders results in a method enabling both protection of environment and of a workstation and a high material valorization rate. | 03-11-2010 |
| 20100075562 | 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 supplied with the predetermined voltage applied to a corresponding storage electrode line so that the pixel becomes permanently dark, which may not be easily detected. The connection between the pixel electrode and the storage electrode line is provided by illuminating a laser beam from a common electrode panel through a contact hole in the TFT array panel to electrically couple the storage electrode and the pixel electrode. Advantageously, a backlight unit or chassis does not need to be separated or disassembled from the LCD when repairing the defect. Furthermore, the color filter stripes and the light blocking member are not damaged, thereby improving the reliability of the repair. | 03-25-2010 |
| 20100178831 | DRILL FOR REPAIRING POINT DEFECT IN LIQUID CRYSTAL DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE | 07-15-2010 |
| 20100210166 | Method for producing display device - A technology for producing a display device for which a repair operation can be carried out easily and reliably without damage to a display part and a protective part. The method includes: (A) a step of coating a resin composition, which is a raw material of the cured resin, on at least one of the display part or the protective part, (B) a step of closely attaching the display part and the protective part via the resin composition, and (C) a step of arranging the cured resin layer between the display part and the protective part by curing the resin composition by irradiating UV rays from external side of the protective part. After the step (B), the method further includes (b | 08-19-2010 |
| 20100210167 | MANUFACTURING METHOD OF LIQUID CRYSTAL PANEL - A manufacturing method of a liquid crystal panel | 08-19-2010 |
| 20100297907 | APPARATUS AND METHODS FOR RESIZING ELECTRONIC DISPLAYS - Apparatus and methods for resizing COTS AMLCDs or other electronic displays, as well as resized displays made using these apparatus and methods, are provided. The electronic display includes a front plate, a back plate, a perimeter seal spacing the front and back plates apart, and image-generating medium contained in an area between the front and back plates. A target portion of the display may be identified and separated from an excess portion of the display, e.g., by cutting and breaking the plates of the display, thereby creating an exposed edge along the target portion. The plates of the target portion are pressed towards one another, e.g., to stabilize or compress the target portion. An adhesive is applied to the exposed edge, and the pressure is released to draw the adhesive between the plates along the exposed edge. | 11-25-2010 |
| 20110065349 | METHOD FOR RECOVERING PROPERTIES OF DEGRADED LIQUID CRYSTAL - The primary cause of degradation of a liquid crystal is the presence of trapped water within the liquid crystal, and the properties of a degraded liquid crystal can be recovered by removing the water from the degraded liquid crystal. A method for recovering the properties of a liquid crystal is disclosed to include a step of removing the trapped water. | 03-17-2011 |
| 20110201244 | Method for resurrecting negative electron affinity photocathodes after exposure to an oxidizing gas - A method by which negative electron affinity photocathodes ( | 08-18-2011 |
| 20110275270 | DISPLAY DEVICE AND METHOD OF REPAIRING DISPLAY DEVICE - A display device includes a substrate; a matrix of scan lines and signal lines formed on the substrate; switching elements formed in pixel areas defined by the scan lines and the signal lines crossing each other; a first insulating film formed over the scan lines, the signal lines, and the switching elements; and display elements to be driven by the switching elements. The pixel areas are located in a display area and the first insulating film has openings above the scan lines or the signal lines in an outer area outside of the display area. | 11-10-2011 |
| 20110281489 | METHOD OF REPAIRING SHORT OR POTENTIAL SHORT CIRCUITS DURING RESIZING OF AN ELECTRONIC FLAT PANEL DISPLAY - Electronic flat panel displays (FPDs) including liquid crystal displays (LCDs) may be resized to meet custom size requirements for applications in aerospace and elsewhere. During the resizing process, pixel line defects may occur in the image due to electrical short circuits at the resized cut edge. Methods for repairing such short circuits are described, including use of mechanical, electrical, chemical, thermal, and/or other means, and any combination thereof, to open the short circuits. The method may be applied to the sealed cut edge to ruggedize the seal, even if image defects are not exhibited initially. The repaired short circuits may be stress tested to ensure the defects will not recur during the life of the display, and the repaired areas may be resealed. | 11-17-2011 |
| 20110287682 | ORGANIC EL DISPLAY MANUFACTURING METHOD - The disclosed method is for manufacturing organic EL displays that comprise a substrate and multiple organic EL elements that are disposed in a matrix form on said substrate, and wherein said organic EL elements comprise pixel electrodes that are disposed on said substrate, an organic layer that is disposed on said pixel electrodes and a counter-electrode that is disposed on said organic layer. The organic EL display manufacturing method comprises a step for forming banks that delineate the organic layer on the substrate, a step for coating the region delineated by said banks with a solution comprising an organic material and forming the organic layer, a step for detecting defectively formed portions of said organic layer, a step for removing said defectively formed portions, a step for forming a recessed part or a protruding part around the region from which said poorly formed portion has been removed, and a step for re-coating the region from which said defectively formed portion was removed with the solution comprising the organic material. | 11-24-2011 |
| 20120021663 | REPAIR STRUCTURE AND METHOD FOR LIQUID CRYSTAL DISPLAY - A data line repair structure for a liquid crystal display panel is disclosed. The data line repair structure includes a first repair line parallel to the scan line and crossing a first end of the data line; a fourth repair line formed in an oblique line area of the liquid crystal panel, coupled to the first repair line; a second repair line parallel to the data line, coupled to the gate driving chip and the fourth repair line; a third repair line parallel to the scan line, coupled to the second repair line and separated from a second end of the data line; and a floating line connected between the third repair line and the second end of the data line when the data line has a broken point. | 01-26-2012 |
| 20120071056 | DEFECT CORRECTING APPARATUS AND DEFECT CORRECTING METHOD - The present disclosure provides a defect correcting apparatus including a defect detecting device configured to detect a defect within a repetitive pattern in a multilayer substrate a defect correcting device configured to correct the defect in the multilayer substrate by a specified defect correcting method, and a control device configured to, when the defect detected by the defect detecting device is detected overlapping a region in which occurrence of an interlayer short-circuit defect is assumed, generate an object corresponding to the defect correcting method for the interlayer short-circuit defect, and controlling the defect correcting device for correcting the defect using the generated object. | 03-22-2012 |
| 20120077408 | DEVICE AND METHOD FOR MANUFACTURING ACTIVE MATRIX SUBSTRATE, AND DEVICE AND METHOD FOR MANUFACTURING DISPLAY PANEL - A device for manufacturing an active matrix substrate including a plurality of pixels arranged in a matrix, in which a short-circuit defect in the active matrix substrate is detected and repaired, includes a stage ( | 03-29-2012 |
| 20120149274 | DATA LINE REPAIR APPARATUS AND METHOD THEREOF - Disclosed are a data line repair apparatus and a method thereof, employed in a LCD panel having a repair line, and a repair operational amplifier coupled to the LCD panel including a first input end, a second input end and an output end, and the output end and the second input end are both coupled to a data line of the LCD panel and the repair line. The data line repair apparatus comprises a receiving module, receiving image data of a present frame from the data line; an acquiring module, acquiring output data corresponding to the image data of the present frame and image data of a former frame from preserved corresponding relationships of the aforesaid data; and an outputting module, outputting a voltage corresponding to the output data acquired by the acquiring module to the first input end in a scheduled period. | 06-14-2012 |
| 20120190265 | Repairing Method for Pixel Structure with Repairable Capacitor Structures - A repairing method for a pixel structure including an active device, a pixel electrode connected with the active device, a bottom electrode disposed under the pixel electrode, upper electrodes disposed between the pixel electrode and the bottom electrode and connected with the pixel electrode, a first dielectric layer disposed between the bottom electrode and the upper electrodes and a second dielectric layer disposed between the upper electrodes and the pixel electrode is provided. The repairing method includes removing a portion of the pixel electrode to electrically isolate the contact region over the upper electrode from the remaining portion of the pixel electrode, wherein a storage capacitor is formed by the reserved region over the upper electrode, the second dielectric layer and the remaining portion of the pixel electrode. | 07-26-2012 |
| 20120231693 | Fluorescent strip light style L.E.D. retrofit wiring methods - The following depictions are of the retrofit wiring of a fluorescent “strip-light” style fixture for conversion to an LED light. Some of the drawings depict a fixture for use of a single lamp while others depict accommodating multiple lamps. The pattern is essentially the same. The perspective is from inside the fixture looking at the bottoms of the “tombstones” or lamp holders. Notice that there is no ballast included in the depictions. The ballast does not necessarily have to be removed entirely from the fixture, but it may need to be bypassed. There are two basic options of wiring methods used to make the conversion, one for increased safety, the other for economy. The multiple depictions represent the numerous variations of the conversion. FIGS. | 09-13-2012 |
| 20120244774 | METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DIODE ARRAYS AND SYSTEM FOR ELIMINATING DEFECTS IN ORGANIC LIGHT EMITTING DIODE ARRAYS - A method for manufacturing an organic light emitting diode (OLED) array is provided that includes applying an energizing signal to at least one of the OLED pixels in the array. The energizing signal exceeds a threshold level. The method also includes reducing the energizing signal and identifying an OLED in the array that continues to remain energized. The method further includes irradiating the identified OLED to degrade the organic material in the OLED. A method of performing quality control in a manufacturing process of an OLED array is provided. The method includes determining an intensity, a time and a wavelength of radiation sufficient to render an OLED of the OLED array inoperative by degrading organic material in the OLED. A system of performing quality control in a manufacturing process of an OLED array is provided. A computer-readable medium having stored thereon computer-executable instructions is provided. | 09-27-2012 |
| 20120270460 | METHOD OF MANUFACTURING ORGANIC EL DISPLAY - Laser light is irradiated onto a foreign substance, which is contaminated into an organic layer of an organic EL element, to insulate the periphery of the foreign substance, thereby repairing a defect of the organic EL element that may be caused by the foreign substance. Before the laser light is irradiated onto a pixel containing a foreign substance, the laser light is irradiated onto peripheral pixels around the pixel containing the foreign substance, while shifting a focal position of laser light. The focal position of laser light is defined based on a laser irradiation mark and an emission state of the pixel. The laser light is irradiated with the adjusted focus to insulate a foreign substance section without damaging other portions than the periphery of the foreign substance, thereby making it possible to repair a defect that may be caused by the foreign substance. | 10-25-2012 |
| 20120295507 | METHOD OF REPAIRING ORGANIC EL DISPLAY - In a method of repairing an organic EL display, in which when a foreign particle has contaminated a pixel electrode to cause a defect during manufacture of an organic EL display, it is possible to repair the defect locally and simply without damaging the vicinity of the repaired part of the pixel electrode by the repair. In manufacture of the organic EL display, a defect due to a foreign particle is repaired by detecting the foreign particle that has contaminated the pixel electrode, lowering a fine needle having a hemispherically-shaped tip downward toward the foreign particle, and plastic deforming the foreign particle and part of the pixel electrode together to bury the foreign particle into the pixel electrode. A short circuit due to a foreign particle is prevented by pressing the foreign particle into the pixel electrode. | 11-22-2012 |
| 20120302121 | APPARATUS AND METHOD FOR REPAIR OF DEFECTS IN AN ELECTRONIC ENERGY CONTROL OR DISPLAY DEVICE - An apparatus for repair of a defect in an electronic energy control device may include a position indicating means for indicating a position at which to fixedly position a mounting unit relative to a portion of an electronic energy control device including a defect to be repaired, where the device is fixed in position. An imaging and repair assembly of the apparatus has an optical imaging range and a laser repair range. When the mounting unit is mounted to a support surface to fixedly position the mounting unit at the position indicated by the position indicating means and the imaging and repair assembly is attached to the mounting unit, the portion of the electronic energy control device is within the imaging range and the repair range. | 11-29-2012 |
| 20120302122 | APPARATUS AND METHOD FOR REPAIR OF DEFECTS IN AN ELECTRONIC ENERGY CONTROL OR DISPLAY DEVICE - An apparatus for repair of a defect in an electronic energy control device may include a position indicating means for indicating a position at which to fixedly position a mounting unit relative to a portion of an electronic energy control device including a defect to be repaired, where the device is fixed in position. An imaging and repair assembly of the apparatus has an optical imaging range and a laser repair range. When the mounting unit is mounted to a support surface to fixedly position the mounting unit at the position indicated by the position indicating means and the imaging and repair assembly is attached to the mounting unit, the portion of the electronic energy control device is within the imaging range and the repair range. | 11-29-2012 |
| 20120309251 | Method for Retrofitting Flashlights And System Thereof - A process and system for taking an ordinary existing flashlight and converting it to an advanced capability flashlight wherein the flashlight can be controlled remotely is disclosed herein. The system employs a relatively low cost method and takes advantage of modular characteristics of existing flashlights. The system additionally employs programmable electronics to the flashlight covered by a polyurethane protection layer to provide functionality in extreme conditions. Different head lamps can be easily switched out to an individual flashlight employing more LED lamps and different wavelengths of light as desired by a user. Additionally, a remote control device is disclosed, wherein the device can further be configured to a rail system of a firearm. | 12-06-2012 |
| 20130023178 | APPARATUS AND METHODS FOR RESIZING ELECTRONIC DISPLAYS - Apparatus and methods for resizing COTS AMLCDs or other electronic displays, as well as resized displays made using these apparatus and methods, are provided. The electronic display includes a front plate, a back plate, a perimeter seal spacing the front and back plates apart, and image-generating medium contained in an area between the front and back plates. A target portion of the display may be identified and separated from an excess portion of the display, e.g., by cutting and breaking the plates of the display, thereby creating an exposed edge along the target portion. The plates of the target portion are pressed towards one another, e.g., to stabilize or compress the target portion. An adhesive is applied to the exposed edge, and the pressure is released to draw the adhesive between the plates along the exposed edge. | 01-24-2013 |
| 20130035016 | System And Method For Removal Of Hazardous Substances From Liquid Crystal Displays - A process for removing hazardous substances from a LCD display ( | 02-07-2013 |
| 20130065472 | DEFECT DETECTION METHOD OF DISPLAY DEVICE AND DEFECT DETECTION APPARATUS OF DISPLAY DEVICE - A defect detecting method of a display device includes a defect counting process that measuring a feature amount for each partial region of a display device (P | 03-14-2013 |
| 20130072078 | MANUFACTURING METHOD FOR ORGANIC EL LIGHTING DEVICE - Anodes of a plurality of organic EL elements are connected together. A forward bias voltage relative to the potential of anodes and a reverse bias voltage are alternately applied to cathodes of the plurality of organic EL elements at a predetermined period. The ratio of the time for which the reverse bias voltage is applied and the time for which the forward bias voltage is applied is increased. | 03-21-2013 |
| 20130078883 | METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE - A method of manufacturing an organic electroluminescence (EL) display device includes: identifying a defective pixel which includes an organic EL element having a short defect from among the pixels; applying a reverse bias voltage within a predetermined range to the pixel identified as the defective pixel; applying, for a certain period, a predetermined voltage to the pixel to which the reverse bias voltage is already applied, and measuring light emission luminance or pixel current of the pixel; and performing another repair process on the pixel having a temporal change amount in the measured light emission luminance or pixel current that is greater than or equal to a threshold. | 03-28-2013 |
| 20130102218 | LIQUID CRYSTAL DISPLAY AND REPAIRING METHOD THEREOF - A liquid crystal display includes a plurality of data lines and a plurality of pixels arranged in a matrix, wherein the plurality of pixels include a first pixel and a second pixel, and each of the first pixel and the second pixel includes a first subpixel electrode and a second subpixel electrode, a first switching element, a second switching element, a third switching element, and a voltage-changing capacitor, wherein a first source electrode on the first switching element and a second source electrode on the second switching element from the first pixel are connected to a data line, the first source electrode and the second source electrode of the second pixel are disconnected from the plurality of data lines, and the two terminals of the voltage-changing capacitor of the second pixel are shorted to each other. | 04-25-2013 |
| 20130115845 | APPARATUS AND METHODS FOR RESEALING RESIZED ELECTRONIC DISPLAYS - Pre-manufactured electronic displays and, in particular, liquid crystal flat-panel displays, may be cut to a new size and resealed while preserving their originally-manufactured properties. A display may be cut, and the exposed edge of a target portion may be sealed, e.g., to preserve the integrity of the target portion of the display. It may be desirable to cause a sealant to go in between the plates of the panel, e.g., to achieve improved yield, chemical isolation, dimensional integrity, and/or strength of the seal. Apparatus and methods are disclosed where the sealant is injected or otherwise forced into the region between the plates adjacent the exposed edge. This sealing process may achieve more sealant surface contact area inside the panel in between the plates, e.g., to achieve better bonding strength, chemical isolation, and/or improved yield. | 05-09-2013 |
| 20130137332 | REPAIRING LINE SYSTEM AND REPAIR METHOD THEREOF - The present invention discloses a repairing line system, which includes a plurality of packages, a substrate having a plurality of data lines awaiting for repair, two repairing lines, and two connecting lines. The repairing line includes outgoing lines led from the packages and a wire disposed on three sides of the substrate without the packages disposed and coupled to the outgoing lines. The wires insulatively intersect second terminals of the data lines awaiting for repair. The connecting line insulatively intersects the outgoing lines and first terminals of the data lines. The present invention further discloses a repair method of the repairing line system. The repairing line system and the repair method of the present invention utilize the same repairing lines led from different packages to connect with each other for forming whole connected wires, thereby increasing flexibility of the repairing line system in repairing data lines. | 05-30-2013 |
| 20130225027 | APPARATUS AND METHOD FOR REPAIR OF DEFECTS IN AN ELECTRONIC ENERGY CONTROL OR DISPLAY DEVICE - An apparatus for repair of a defect in an electronic energy control device may include a position indicating means for indicating a position at which to fixedly position a mounting unit relative to a portion of an electronic energy control device including a defect to be repaired, where the device is fixed in position. An imaging and repair assembly of the apparatus has an optical imaging range and a laser repair range. When the mounting unit is mounted to a support surface to fixedly position the mounting unit at the position indicated by the position indicating means and the imaging and repair assembly is attached to the mounting unit, the portion of the electronic energy control device is within the imaging range and the repair range. | 08-29-2013 |
| 20130231025 | METHOD AND DEVICE FOR MANUFACTURING LIQUID CRYSTAL PANEL - The present invention discloses a method and a device for manufacturing liquid crystal panel. The method includes: after introducing liquid crystal between two substrates, subjecting the substrates to edge cutting in order to expose a signal pad; supplying an inspection signal to the signal pad to effect inspection, wherein if a defect is found, then repair of the defect is carried out; and after the inspection or after the repair, applying first alignment to have monomers of the liquid crystal polymerized to form pre-tilt angle. The present invention carries out inspection of substrates before an alignment operation is performed to have monomers of liquid crystal polymerized to show pre-tilt angle and if no defect is identified or if defects are identified but are subjected to repairing by a repair process to ensure that no defect exists in the substrates, the liquid crystal monomers are processed to show the pre-tilt angle. | 09-05-2013 |
| 20140057517 | CHEMICAL BLEACHING FOR IMPROVED PERFORMANCE OF RECYCLED LAMP PHOSPHORS - A method is provided for removing organic impurities in the recycling of phosphors from fluorescent lamps. Particles created from the lamps are washed with a bleaching agent to decompose the organic materials. The organic materials are thereby solubilized and can be removed. The phosphors can then be recovered and reused to manufacture fluorescent lamps. | 02-27-2014 |
| 20140080379 | METHOD AND APPARATUS FOR SEPARATING THE GLASS PANEL FROM A CATHODE RAY TUBE - An apparatus for separating a panel from a cathode ray tube may include a trough, at least one chipping element mounted in the trough; and a vibrator connected to the trough and configured such that actuation of the vibrator causes the chipping element to vibrate at a frequency and at a throw angle selected to cause the chipping element to throw a cathode ray tube placed in contact therewith upward, then move upward subsequently to contact a downwardly moving cathode ray tube with sufficient force to chip away funnel and frit therefrom. A method for separating a panel from a cathode ray tube may include contacting a funnel of the cathode ray tube with at least one chipping element, and vibrating the chipping element with sufficient force to chip at least the funnel from the cathode ray tube, leaving at least the panel. | 03-20-2014 |
| 20140141678 | APPARATUS AND METHODS FOR RESIZING ELECTRONIC DISPLAYS - Apparatus and methods for resizing COTS AMLCDs or other electronic displays, as well as resized displays made using these apparatus and methods, are provided. The electronic display includes a front plate, a back plate, a perimeter seal spacing the front and back plates apart, and image-generating medium contained in an area between the front and back plates. A target portion of the display may be identified and separated from an excess portion of the display, e.g., by cutting and breaking the plates of the display, thereby creating an exposed edge along the target portion. The plates of the target portion are pressed towards one another, e.g., to stabilize or compress the target portion. An adhesive is applied to the exposed edge, and the pressure is released to draw the adhesive between the plates along the exposed edge. | 05-22-2014 |
| 20140170923 | METHOD FOR AT LEAST PARTIALLY DECONSTRUCTING A FLAT DISPLAY SCREEN - The invention relates to a method for at least partially deconstructing a flat display screen ( | 06-19-2014 |
| 20140199910 | APPARATUS AND METHOD FOR REPAIRING ARRAY SUBSTRATE - An apparatus and method for repairing array substrate are provided, wherein the apparatus comprises the following components: a laser source, operable to repair excess photoresist on the array substrate; a detection device, operable to detect whether there is excess photoresist on the array substrate; a filter lens, operable to make the light emitted from the laser source project onto the excess photoresist on the array substrate; the filter lens is arranged above the array substrate, the laser source is arranged above the filter lens, and the detection device is arranged above the array substrate. The apparatus and method for repairing array substrate of the present invention can be used for quick and accurate repair to an array substrate. | 07-17-2014 |
| 20140206252 | METHOD FOR REPAIRING WHITE DEFECT OF LIQUID CRYSTAL DISPLAY PANEL - A method for repairing white defect of liquid crystal display panel includes: (1) providing a laser repairing platform and a liquid crystal display panel that contains a white defect to be repaired, wherein the white defect contained liquid crystal display panel comprises a substrate, a first insulation layer formed on the common wiring layer, a metal layer formed on the first insulation layer, a second insulation layer formed on the metal layer, and a transparent conductive layer formed on the second insulation layer; and (2) applying the laser repairing platform to carry out multi-spot welding on the common wiring layer, the metal layer, and the transparent conductive layer at a location corresponding to a white defect of the liquid crystal display panel so as to have the common wiring layer, the metal layer, and the transparent conductive layer electrically connected at sites corresponding to the multiple welding spots. | 07-24-2014 |
| 20140256205 | SYSTEMS AND METHODS FOR PROVIDING POLARIZATION COMPENSATED MULTI-SPECTRAL LASER REPAIR OF LIQUID CRYSTAL DISPLAY PANELS - A system is disclosed for repairing liquid crystal display panels that include a polarizing film. The system includes a laser repair optical system, a measurement optical system, and a processor. The laser repair optical system includes a polarization unit for modifying a polarization of a laser repair beam along a laser output path that is directed toward a workpiece. The measurement optical system includes an illumination source for providing measurement illumination along a measurement illumination path, and a detector for detecting reflected measurement illumination. The processor adjusts the polarization unit responsive to the reflected measurement illumination. | 09-11-2014 |
| 20150031263 | METHOD OF CONSTRUCTING A NEW TYPE OF SPARK PLUG - A method of constructing a spark plug that has positive and ground electrodes configured such a spark plug defined between the positive and ground electrode extenders comprises an elongate channel which opens axially and away from the body and is substantially unobstructed in the axial direction to provide better ignition resulting in improved fuel economy. The method involves taking a body part of a conventional spark plug and welding an adapter part to the body part to produce a spark plug with the elongate channel. | 01-29-2015 |
| 20150309341 | Polarizer Removing Device and Method of Using It - The present invention provides a polarizer removing device and a method of using it. The polarizer removing device comprises a supporting unit for supporting a panel, a clamping-removing unit for clamping a polarizer and removing the polarizer from the panel, and a pressurizing unit for exerting a pressure onto the panel during the removal of the polarizer. According to the polarizer removing device, a uniform force is exerted onto the polarizer during the removal thereof. As a result, it is above to prevent the polarizer from being broken, thereby to facilitate the operation, improve the production efficiency and save an adhesive tape. | 10-29-2015 |
