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公开(公告)号：US20220100302A1
公开(公告)日：2022-03-31
申请号：US17331854
申请日：2021-05-27
发明人： Shuanzhu LI , Weixin MENG , Yucheng CHAN , Xiangquan ZHENG , Kewen ZENG , Jonguk KWAK
摘要： The present disclosure relates to a method for manufacturing a touch display panel. The method includes providing a substrate film layer; forming a display functional film layer on the substrate film layer; forming an encapsulation film layer on a side of the display functional film layer away from the substrate film layer; forming a touch functional film layer on a side of the encapsulation film layer away from the display functional film layer; and after the touch functional film layer is formed, removing all film layers which include at least the substrate film layer and are located at opening areas to form through holes.
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2.发明公开公开(公告)号：US20230260462A1
公开(公告)日：2023-08-17
申请号：US17609406
申请日：2021-01-26
发明人： Teng CHEN , Faming JIANG , Ri CHEN , Xinxing JIA , Weixin MENG , Jonguk KWAK
IPC分类号： G09G3/3266 , G09G3/3233
CPC分类号： G09G3/3266 , G09G3/3233 , G09G2300/043 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852 , G09G2310/08 , G09G2310/0202 , G09G2310/0286 , G09G2320/0233 , G09G2330/021
摘要： A shift register unit includes an input circuit, a first control circuit, a second control circuit, and an output circuit. The input circuit is configured to provide a signal of a first clock signal line or a first power line to a first control node. The first control circuit is configured to provide a signal of the first power line or a second power line to a first output terminal. The second control circuit is configured to provide a signal of the first power line or the second power line to a second output terminal. The output circuit is configured to output an effective level signal of the first power line or the second power line to a third output terminal.
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公开(公告)号：US20220122499A1
公开(公告)日：2022-04-21
申请号：US17333763
申请日：2021-05-28
发明人： Kang HAN , Guangjie YANG , Weixin MENG , Jonguk KWAK , Yang XIE , Kai PENG , Fei LI , Wenfeng GUO
摘要： The present application provides a display panel, a. manufacturing method, a detection method, and a display device. The display panel includes a display area and a non-display area surrounding the display area. The non-display area includes: a crack detection line surrounding the display area; a screen control line; a plurality of switch signal lines; and a plurality of detection switches electrically connected at different positions to the crack detection line. Each detection switch is also connected to the screen control line and a respective switch signal line, and allows conduction between the crack detection line and the screen control line based on the switch signal input by the switch signal line, such that the screen control line drives the display panel to display according to the test signal input by the crack detection line.
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公开(公告)号：US20230317015A1
公开(公告)日：2023-10-05
申请号：US17609407
申请日：2021-01-26
发明人： Teng CHEN , Faming JIANG , Ri CHEN , Xinxing JIA , Weixin MENG , Jonguk KWAK
IPC分类号： H10K59/12 , G09G3/3266 , H10K59/131 , G11C19/28
CPC分类号： G09G3/3266 , G11C19/28 , H10K59/1201 , H10K59/1315 , G09G2300/0408 , G09G2300/0426 , G09G2310/0286
摘要： A display substrate includes an underlay substrate, and a first semiconductor layer, first conductive layer, second semiconductor layer, second conductive layer, and third conductive layer which are arranged on the underlay substrate. The first semiconductor layer includes an active layer of at least one transistor of a second semiconductor type of a shift register unit. The first conductive layer includes a control electrode of the at least one transistor of the second semiconductor type and a first electrode of at least one capacitor of the shift register unit. The second semiconductor layer includes an active layer of at least one transistor of a first semiconductor type of the shift register unit. The second conductive layer includes a control electrode of the at least one transistor of the first semiconductor type and a second electrode of the at least one capacitor of the shift register unit.
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公开(公告)号：US20230172034A1
公开(公告)日：2023-06-01
申请号：US17921594
申请日：2021-06-08
发明人： Shuanzhu LI , Weixin MENG , Chao YANG , Desheng RUAN , Yucheng CHAN , Jonguk KWAK
IPC分类号： H10K59/80 , H10K59/122 , H10K59/12
CPC分类号： H10K59/873 , H10K59/122 , H10K59/1201
摘要： Disclosed are a display panel, a display device, and a manufacturing method. The display panel includes: a base substrate including multiple island regions, an opening region, and a bridge region, each of the island regions having at least one pixel; an inorganic packaging layer on a side of the base substrate, the inorganic packaging layer covering the island regions and the bridge regions and having a first hollowed-out structure, and the orthographic projection of the first hollowed-out structure on the base substrate covering the orthographic projection of the opening regions on the base substrate; and an organic packaging layer located on the side of the inorganic packaging layer facing away from the base substrate and having a second hollowed-out structure, the orthographic projection of the second hollowed-out structure on the base substrate covering the orthographic projection of the first hollowed-out structure on the base substrate.
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公开(公告)号：US20200280006A1
公开(公告)日：2020-09-03
申请号：US16672674
申请日：2019-11-04
发明人： Shicheng SUN , Jonguk KWAK , Dawei SHI , Weixin MENG , Kai ZHANG , Wei ZHANG , Shuang HU
摘要： Disclosed is a flexible display device including: a housing comprising an accommodating chamber, a first opening is formed at one end of accommodating chamber; a flexible display screen accommodated in the accommodating chamber, the flexible display screen includes a substrate, a first infrared receiving circuit formed on one side of the substrate, and an anode formed on a side of the first infrared receiving circuit away from the substrate; a hole through are formed on the anode, orthographic projections of the hole, onto the substrate cover an orthographic projection of the first infrared receiving circuit onto the substrate; an infrared transmitting circuit arranged in the first opening; a reel is arranged in the accommodating chamber; a control circuit signal-connected with the first infrared receiving circuit.
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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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8.发明申请公开(公告)号：US20190049765A1
公开(公告)日：2019-02-14
申请号：US16019036
申请日：2018-06-26
发明人： Shuaimin JIAN , Weixin MENG , Jian GUO , Lubiao SUN , Wei ZHENG , Yanzhao PENG
IPC分类号： G02F1/1341 , G02F1/13 , B05C5/02
摘要： A liquid crystal dripping nozzle, a liquid crystal dripping device, and a method of dripping liquid crystal are provided. The liquid crystal dripping nozzle includes: a carrier; a main dripping nozzle, disposed in a central region of the carrier and configured for dripping liquid crystal; and a plurality of auxiliary dripping nozzles, disposed in a corner region of the carrier and configured for dripping liquid crystal, wherein the plurality of auxiliary dripping nozzles are arranged around the main dripping nozzle.
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9.发明申请COLOR FILTER SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, DISPLAY PANEL AND DISPLAY DEVICE 有权彩色滤光片基板，其制造方法，显示面板和显示装置公开(公告)号：US20150346545A1
公开(公告)日：2015-12-03
申请号：US14528103
申请日：2014-10-30
发明人： Weixin MENG , Yongshan ZHOU
IPC分类号： G02F1/1335 , G02B5/20
CPC分类号： G02F1/133514 , G02B5/003 , G02B5/201 , G02B5/22 , G02F1/133516 , G02F2001/133354
摘要： The present disclosure provides a color filter substrate, a method for manufacturing the same, a display panel and a display device. The color filter substrate includes a plurality of color filters and a black matrix arranged between adjacent color filters. The color filter substrate further includes a position limiting unit arranged on the black matrix and configured to clamp at least one of data lines and gate lines on the array substrate.
摘要翻译： 本公开提供一种滤色器基板，其制造方法，显示面板和显示装置。 滤色器基板包括多个滤色器和布置在相邻滤色器之间的黑矩阵。 滤色器基板还包括布置在黑矩阵上并被配置为将阵列基板上的数据线和栅极线中的至少一个夹持的位置限制单元。
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公开(公告)号：US20210311349A1
公开(公告)日：2021-10-07
申请号：US16319617
申请日：2018-06-05
发明人： Yang XIE , Weixin MENG , Jian GUO
IPC分类号： G02F1/1333 , H01L27/32 , H01L51/52 , H01L51/56 , G02F1/1337 , G02F1/1362 , G02F1/1335
摘要： An array substrate, a manufacturing method of the same, a display panel and a display device are provided. The array substrate includes a display region and a peripheral region around the display region, a photosensitive layer is in the display region and a peripheral circuit is in the peripheral region. The array substrate further includes an alignment film covering the photosensitive layer and the peripheral circuit. The array substrate further includes an insulating layer between the peripheral circuit and the alignment film. The alignment film is a photo alignment film, and the insulating layer is configured to absorb and/or reflect an alignment light adopted for performing photoalignment to obtain the alignment film.
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