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公开(公告)号：US20210209789A1
公开(公告)日：2021-07-08
申请号：US15778442
申请日：2017-12-11
发明人： Tienan LIU , Yuelin WANG , Yanming WANG , Weixin MENG , Yezhou FANG , Jingyi XU , Yanyan ZHAO , Yanwei REN
摘要： The present disclosure relates to an apparatus and method for detecting display panel defects and a microscope. The apparatus for detecting display panel defects comprises: a switch component connected to a microscope; a detection component, which is disposed on the switch component and has a first visual area, the detection component being configured to detect a position of a microscopic defect in a display panel; and a marking component, which is disposed on the switch component and has a second visual area with a smaller area than the first visual area, the marking component being configured to mark the position of the microscopic defect in the display panel, wherein the switch component is configured to rotate the marking component to a position of the detection component and mark a position of the microscopic defect by the marking component after the detection component detects the position.
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公开(公告)号：US20200272267A1
公开(公告)日：2020-08-27
申请号：US16645806
申请日：2019-03-12
发明人： Jingyi XU , Yuelin WANG , Guangshuai WANG , Yanwei REN , Peirong HUO , Xintong FAN , Jinyu CHAO
摘要： Disclosed is a touch display panel, a display device and a method for manufacturing a touch display panel. The touch display panel includes a ground wire and a switching element. The ground wire is configured to allow static electricity in the touch display panel to be discharged through the ground wire. The switching element is configured to be turned on or turned off according to an operating state of the touch display panel to control whether the static electricity is discharged through the ground wire.
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公开(公告)号：US20210357081A1
公开(公告)日：2021-11-18
申请号：US16318157
申请日：2018-05-30
发明人： Yanyan ZHAO , Jingyi XU , Fuqiang TANG , Yezhou FANG , Yuelin WANG , Yanan YU , Xu ZHANG
摘要： The present disclosure provides a touch display panel. Specifically, the touch display panel includes a display area and a non-display area located in a periphery of the display area. In addition, the touch display panel further includes a touch circuit and a peripheral circuit, the peripheral circuit is located in the non-display area; and a conductive pattern. The conductive pattern is adapted to cooperate with at least a portion of the peripheral circuit to form a capacitance, and is further electrically insulated from the touch circuit and the peripheral circuit.
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公开(公告)号：US20190057985A1
公开(公告)日：2019-02-21
申请号：US16106105
申请日：2018-08-21
发明人： Yuelin WANG , Yanyan ZHAO , Jingyi XU , Lei LI , Yezhou FANG , Tienan LIU , Yanwei REN , Yishan FU , Weida QIN
IPC分类号： H01L27/12 , H01L29/786 , G02F1/1343 , G02F1/1362
摘要： The present application provides an array substrate and a method of manufacturing the same. The array substrate includes a first substrate having a drain electrode protruding from a side of the first substrate; a planarization layer at the side of the first substrate where the drain electrode protrudes, the planarization layer being provided with a stepped hole on the drain electrode, and a diameter of the stepped hole decreasing along a direction from a side of the planarization layer facing away the first substrate towards a side of the planarization layer facing the first substrate; a pixel electrode at the stepped hole and connected with the drain electrode; a passivation layer covering the planarization layer and the pixel electrode; and a common electrode on the passivation layer.
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公开(公告)号：US20200168639A1
公开(公告)日：2020-05-28
申请号：US16621325
申请日：2019-03-13
发明人： Yanan YU , Jingyi XU , Yanwei REN , Xin ZHAO , Xiaokang WANG , Yuelin WANG , Huijie ZHANG
IPC分类号： H01L27/12 , H01L29/786
摘要： An array substrate which includes a display region and a peripheral region surrounding the display region, the peripheral region includes a data line lead region and a driving circuit region, and the data line lead region is between the driving circuit region and the display region; the driving circuit region includes a driving circuit, the data line lead region includes a the plurality of data line leads, and the plurality of data line leads extend from the display region and are electrically connected with the driving circuit; and the data line lead region includes peripheral data line leads, a region of the peripheral region close to the peripheral data line leads includes at least one retaining wall configured to prevent plasma from affecting the peripheral data line leads. A method for fabricating an array substrate, a display panel, and a display device are also disclosed.
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公开(公告)号：US20180203288A1
公开(公告)日：2018-07-19
申请号：US15718711
申请日：2017-09-28
发明人： Yanyan Zhao , Jingyi Xu , Fuqiang TANG , Yanwei REN , Kunpeng ZHANG , Yu LIU , Yuelin WANG
IPC分类号： G02F1/1335 , H01L27/12 , H01L27/02 , H01L23/60
CPC分类号： G02F1/133512 , G02F1/1309 , G02F1/133514 , G02F2202/22 , G02F2202/28 , G02F2203/69 , H01L23/60 , H01L27/0292 , H01L27/1214
摘要： The present disclosure discloses a display panel and a display device. The display panel includes an array substrate and an opposite substrate arranged opposite to each other; the array substrate includes a box alignment area facing the opposite substrate, a circuit test area located on a side of the box alignment area; the opposite substrate includes a base substrate, a conductive black matrix arranged on a side of the base substrate facing the array substrate; the display panel further includes an electrostatic discharging layer electrically connected respectively with the conductive black matrix and a GND wire in the circuit test area; the conductive black matrix is provided with a thickened area in at least an area in contact with the electrostatic discharging layer; a thickness of the thickened area of the conductive black matrix is more than a thickness of other areas of the conductive black matrix.
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