Hefei Xinsheng Optoelectronics Technology Co., Ltd Patent applications |
Patent application number | Title | Published |
20160116650 | COLOR FILTER SUBSTRATE AND ITS MANUFACTURING METHOD, DISPLAY PANEL AND ITS MANUFACTURING METHOD, AND DISPLAY DEVICE - The present disclosure provides a color filter substrate and its manufacturing method, a display panel and its manufacturing method, as well as a display device. The color filter substrate includes: a main structure of the color filter substrate; and a pattern of a catalyst film layer at a region on the main structure of the color filter substrate where a sealant is located, wherein the pattern of the catalyst film layer is able to accelerate a curing speed when the sealant is irradiated by ultraviolent light. | 04-28-2016 |
20160111442 | ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE - An array substrate and a manufacturing method thereof and a display device are provided, wherein the array substrate includes: a substrate, and a gate electrode, a gate insulating layer, an active layer, a source electrode, a drain electrode and an insulating protection layer sequentially formed on the substrate, and the substrate is further provided with a pixel electrode and a common electrode, and a first leading wire hole connecting the pixel electrode with the drain electrode and a second leading wire hole connecting the common electrode with a common electrode line, the pixel electrode is provided on the substrate, and the gate electrode is directly provided on a transparent conductive layer which is provided at the same layer with the pixel electrode; the pixel electrode is connected with the drain electrode through a first metal connection layer provided in the first leading wire hole, and the first metal connection layer is provided at the same layer with the gate electrode. | 04-21-2016 |
20150370103 | ARRAY SUBSTRATE AND DISPLAY DEVICE - The invention provides an array substrate and a display device, wherein the array substrate comprises a peripheral line in a frame region of the array substrate through which ultraviolet light is capable to pass. | 12-24-2015 |
20150344240 | PICK-AND-PLACE DEVICE OF GLASS SUBSTRATE - The present invention discloses a pick-and-place device of a glass substrate, comprises a bracket and a substrate holder, the substrate holder comprises a first support part, a second support part and a sliding part, the first support part is provided on the second support part by the sliding part, the first support part is capable of moving with respect to the second support part between a first position and a second position under the action of the sliding part, and when the first support part is located at the first position, the first support part integrally protrudes outward of the second support part, when the first support part is located at the second position, the first support part is integrally located right above the second support part. | 12-03-2015 |
20150322562 | MASK PLATE AND METHOD FOR MANUFACTURING THE SAME - The present disclosure provides a mask plate and a method for manufacturing the same. The mask plate includes a metal substrate having at least one first hollowed region and an organic covering layer having at least one second hollowed region. A projection of the second hollowed region is located within the first hollowed region. The organic covering layer partially or completely covers the metal substrate. | 11-12-2015 |
20150060868 | ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE - The present disclosure discloses an array substrate including a display area and a data lead area. The display area includes data signal lines and gate lines. The data lead area includes peripheral wirings connecting the data signal lines and wiring terminals. The peripheral wirings include a plurality of metal traces which are corresponding to the data signal lines in a one-to-one manner and manufactured from a same layer as the gate lines. Each of the metal traces is connected to one of the data signal lines which is corresponding to the each of the metal trace. | 03-05-2015 |
20150053988 | ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE - The present invention provides an array substrate, a method for manufacturing the same and a display device, and relates to technical field of displays. The method for manufacturing an array substrate comprises forming a metal layer on a substrate and removing superficial metallic oxide on the metal layer by a washing process. The method for manufacturing an array substrate according to the present inversion can remove the superficial metal oxide on the metal layer and improve the performance of a TFT. | 02-26-2015 |
20140160564 | POLARIZER SUPPORT MEMBER AND LIGHTING-INSPECTION EQUIPMENT HAVING THE SAME - The present invention belongs to the technology field of a tool for testing an optical property of a structural member, and discloses a polarizer support member of a lighting-inspection equipment and a lighting-inspection equipment. By providing a connecting portion at each corner region of the support plate, and providing a fixing member which is detachably connected with the connecting portion at a location on the frame of the lighting-inspection equipment corresponding to each connecting portion, the forces applied to the support plate between the connecting portions and the fixing members are balanced so as to remain the support plate in a horizontal state, thus, the supporting stability of the support plate is ensured and the damage to the panel or other parts due to the sag of one end of the support plate is avoided. In addition, the structure of the support member is simple and the installation and detachment of the support is easy. The lighting-inspection equipment having the above polarizer support member as its upper polarizer support member can stably support the upper polarizer support member, and have a better inspection effect. | 06-12-2014 |
20140124784 | CONDUCTIVE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY DEVICE - Embodiments of the invention provide a conductive structure, a thin film transistor, an array substrate, and a display device. The conductive structure comprises a copper layer formed of copper or copper alloy; a blocking layer for preventing copper ions of the copper layer from diffusing outward; and a diffusion prevention layer for preventing exterior ions from diffusing to the copper layer and disposed between the copper layer and the blocking layer. The multilayer conductive structure according to an embodiment of the invention can prevent exterior ions from diffusing into a copper layer and prevent copper ions from diffusing outward to reduce ions diffusion that adversely impacts the electricity performance and chemical corrosion resistance of the copper metal layer, and meanwhile can enhance adhesiveness of the conductive structure, which may be helpful for etching/patterning of the multilayer conductive structure. | 05-08-2014 |
20130155342 | ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND BROKEN-LINE REPAIRING METHOD THEREOF - According to the present disclosure, there is disclosed an array substrate, a liquid crystal display panel and a broken-line repairing method thereof. The array substrate comprises: signal lines, which includes a plurality of gate lines and a plurality of data lines intersecting with each other; and a plurality of pixel units defined by the gate lines and the data lines, wherein a thin film transistor, a common electrode and a pixel electrode, which is connected to a drain of the thin film transistor, are formed in each of the pixel units, for each of the pixel units, at the positions of two corners which are adjacent to one of the data lines, a first repair area and a second repair area are formed, respectively; within the first repair area and the second repair area, patterns of the pixel electrode and the data line overlap, and there is no pattern of the common electrode. | 06-20-2013 |
20130120680 | TFT ARRAY SUBSTRATE AND DISPLAY DEVICE - According to an embodiment of the present invention, there is disclosed a thin film transistor (TFT) array substrate comprising a sub-pixel units the sub-pixel unit comprises a thin film transistor device, a common electrode, a first pixel electrode layer and a second pixel electrode layer; one of the first pixel electrode layer and the second pixel electrode layer is connected to the common electrode, the other one is connected to a source electrode or a drain electrode of the thin film transistor, and the first and second pixel electrode layers are separated by an insulating layer; the second pixel electrode layer is located over the first pixel electrode layer; and the strip-like pixel electrodes make a tilt angle with an initial orientation of liquid crystals, and a gate line or a data line is parallel to the strip-like pixel electrodes close to itself. According to the embodiment, a phenomenon of orientation disorder of liquid crystals will not occur at an edge of pixel from influence of disordered electric fields. | 05-16-2013 |
20120299884 | POLARITY REVERSAL DRIVING METHOD FOR LIQUID CRYSTAL DISPLAY PANEL, AND APPARATUS THEREOF - The invention discloses a polarity reversal driving method for liquid crystal display panel and an apparatus thereof, wherein a polarity reversal driving period comprises four frames and any one of the four frames may be a start frame, and images are scanned and displayed in a forward or backward order of the four frames; wherein during the polarity reversal driving period, the polarity arrangement manners of a first frame and a third frame are same, while their polarities are opposite; the polarity arrangement manners of a second frame and a fourth frame are same, while their polarities are opposite, and the polarity arrangement manner of the first frame is different from that of the second frame. The driving method designed by the present invention can lighten the flicker and crosstalk phenomenon arisen when the liquid crystal display panel displays some pictures. | 11-29-2012 |
20120169577 | ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME - The present disclosure provides an array substrate for a thin film transistor liquid crystal display (TFT-LCD), comprising: a base substrate having gate lines and data lines intersecting with each other to define sub-pixel units, each comprising a thin film transistor, a common electrode, a first pixel region and a second pixel region, wherein the first pixel region includes a first pixel electrode connected to the common electrode and a second pixel electrode connected to a drain electrode of the thin film transistor, and the first pixel electrode is on a same layer as and insulated from the second pixel electrode, and wherein the second pixel region includes a third pixel electrode connected to the common electrode and a fourth pixel electrode connected to the drain electrode, which are on a same layer and spaced apart from each other by a second local opening. | 07-05-2012 |
20120168760 | TRANSFLECTIVE TFT-LCD AND METHOD FOR MANUFACTURING THE SAME - Embodiments of the disclosed technology provide a transflective transistor thin film array substrate and a method for manufacturing the same. The transflective thin film transistor array substrate, comprising pixel units defined by gate lines and data lines, and each pixel unit comprises a thin film transistor and a common electrode and is divided into a reflective region and a transmissive region. The reflective region comprises a reflective electrode and a second pixel electrode of the reflective region, the transmissive region comprises first and second pixel electrodes of the transmissive region, and the second pixel electrode of the reflective region and the first and second pixel electrodes of the transmissive region are provided in one pixel electrode layer. | 07-05-2012 |
20120161142 | ARRAY SUBSTRATE OF TFT-LCD AND MANUFACTURING METHOD THEREOF - An array substrate of a TFT-LCD, comprising: a base substrate; gate lines and data lines formed on the substrate, the gate lines and the data lines crossing with each other to define a plurality of pixel units each of which comprises a thin film transistor, a first electrode layer and a second electrode layer, wherein the first electrode layer is separated from the second electrode layer through an insulation layer; the first electrode layer comprises a plurality of first electrodes separated by openings; the second electrode layer comprises a plurality of second electrodes separated by openings; the second electrodes comprise overlapping electrodes each of which completely overlaps with the first electrodes and non-overlapping electrodes whose edges are completely located within an region corresponding to the openings in the first electrode layer. | 06-28-2012 |
20120062624 | STEREOSCOPIC DISPLAY AND DRIVING METHOD THEREOF - A driving method for stereoscopic display is provided, and the method comprises: obtaining a distance between a viewer and the stereoscopic display; obtaining an offset amount for sub-pixels of different colors displaying the same image point for the different eyes based on the above distance; obtaining a transformed transmission sequence of 2D image sub-pixel signals based on the offset amount, in which the sub-pixels of different colors for displaying the same image point for the different eyes are offset by the offset amount on the stereoscopic display; and outputting the 2D image sub-pixel signals according to the transformed transmission sequence so as to display sub-images of different colors for the different eyes. | 03-15-2012 |
20110310327 | BACKLIGHT MODULE - An embodiment of the invention provides a backlight module, comprising: a metal rear plate, comprising a bottom plate extending horizontally, a side edge structure erected at the periphery of the bottom plate, and a bended structure extending horizontally and connected to the side edge structure; a light guide plate, located above the bottom plate, and the side edges of the light guide plate being surrounded by the bottom plate, the side edge structure, and the bended structure of the metal rear plate; an optical sheet, located above the light guide plate; a light strip structure, disposed at the inner side of the side edge structure of the metal rear plate and located at a side of light guide plate, and including a circuit substrate and a light source disposed on the circuit substrate; and an outer frame, mounted on the outer side of the metal rear plate so as to surround the side edges of the metal rear plate, wherein, the bended structure is provided with a first protruding structure extending toward the light strip structure, the bottom plate is provided with a second protruding structure extending toward the light strip structure, the circuit substrate of the light strip structure is fixed on the side edge structure by the first and second protruding structures, the side edge structure is provided with a first opening corresponding to the light source, the outer frame is provided with a second opening corresponding to the first opening. Another embodiment of the invention provides a liquid crystal display comprising the backlight module mentioned above. | 12-22-2011 |