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公开(公告)号：US20240103328A1
公开(公告)日：2024-03-28
申请号：US17765769
申请日：2021-06-29
发明人： Zhen Zhang , Fuqiang Li , Zhenyu Zhang , Yunping Di , Lizhong Wang , Zheng Fang , Jiahui Han , Yawei Wang , Chenyang Zhang , Chengfu Xu , Ce Ning , Pengxia Liang , Feihu Zhou , Xianqin Meng , Weiting Peng , Qiuli Wang , Binbin Tong , Rui Huang , Tianmin Zhou , Wei Yang
IPC分类号： G02F1/1368 , G02F1/1362 , H01L27/12
CPC分类号： G02F1/1368 , G02F1/136286 , H01L27/124 , H01L27/1248 , H01L27/1259
摘要： A displaying base plate and a manufacturing method thereof, and a displaying device. The displaying base plate includes a substrate, and a first electrode layer disposed on one side of the substrate, wherein the first electrode layer includes a first electrode pattern; a first planarization layer disposed on one side of the first electrode layer that is away from the substrate, wherein the first planarization layer is provided with a through hole, and the through hole penetrates the first planarization layer, to expose the first electrode pattern; and a second electrode layer, a second planarization layer and a third electrode layer that are disposed in stack on one side of the first planarization layer that is away from the substrate, wherein the second electrode layer is disposed closer to the substrate, the second electrode layer is connected to the first electrode pattern and the third electrode layer.
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公开(公告)号：US11567403B2
公开(公告)日：2023-01-31
申请号：US16861956
申请日：2020-04-29
发明人： Ge Shi , Ming Zhu , Zheng Fang , Yanliu Sun , Haijun Niu , Shiyu Zhang , Song Yang , Yujie Liu , Yuyao Wang , Jiahui Han , Xiaochuan Chen , Xue Dong
IPC分类号： G02F1/1335 , G03F7/00 , G02F1/13357 , H01L27/32
摘要： The present disclosure provides a quantum dot color filter, a fabrication method thereof, a display panel and a display device, and belongs to the field of display technology. The quantum dot color filter of the present disclosure includes a quantum dot functional layer configured to emit light of a certain color under excitation of excitation light. The quantum dot functional layer has a hollowed-out portion, which exposes a side surface of the quantum dot functional layer, so that the excitation light is able to arrive at the side surface.
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公开(公告)号：US10726784B2
公开(公告)日：2020-07-28
申请号：US15771069
申请日：2017-09-29
发明人： Dongni Liu , Zheng Fang , Xiaochuan Chen , Shengji Yang , Jie Fu , Han Yue , Li Xiao , Lei Wang , Pengcheng Lu
IPC分类号： G09G3/3258 , H01L27/32 , H01L51/52 , G09G3/3208
摘要： An OLED display device, including a substrate, an OLED display element disposed on a display area of the substrate, at least one light-sensitive component and a controller electrically connected to at least one light-sensitive component. The controller is configured to control the OLED display element to emit light, and to perform a luminance compensation on the OLED display element according to a luminance of the light emitted by the OLED display element detected by the at least one light-sensitive component.
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公开(公告)号：US10663808B2
公开(公告)日：2020-05-26
申请号：US15504627
申请日：2016-05-06
发明人： Zheng Fang
IPC分类号： G02F1/1339 , G02F1/1333
摘要： The embodiments of the present invention provide a curved display panel and a curved display. The curved display panel comprises an array substrate and a color film substrate arranged oppositely, a plurality of spacers arranged between the array substrate and the color film substrate, a first curved side edge and a second curved side edge opposite to the first curved side edge. A cell thickness of a central region is different with a cell thickness of a peripheral region closed to the first curved side edge or the second curved side edge, such that a light leakage amount of the peripheral region is smaller than a first preset value. The curved display comprises the curved display panel provided by the embodiment of the invention.
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公开(公告)号：US20180284510A1
公开(公告)日：2018-10-04
申请号：US15795206
申请日：2017-10-26
发明人： Yoon Sung Um , Liwei Liu , Zheng Fang , Yue Jia
IPC分类号： G02F1/133 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/13306 , G02F1/136286 , G02F1/1368 , G02F2201/121 , G02F2201/123 , G09G3/00 , G09G3/3607 , G09G3/3655 , G09G2300/0447 , G09G2300/0465 , G09G2320/0242
摘要： The embodiments of the present disclosure provide a driving method and driving apparatus of a display panel. The driving method comprises: dividing a driving period into N sub-periods, each of which is further divided into a first time period and a second time period, where N is a positive integer greater than or equal to 1; and applying a first common voltage to a first common electrode in the first time period and applying a second common voltage to the first common electrode in the second time period, wherein the second time period is longer than the first time period in duration. In the present disclosure, a common voltage in a modulation mode is applied to the first common electrode, so that an average arrangement direction of liquid crystal molecules in a pixel unit changes in a driving period.
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公开(公告)号：US09664971B2
公开(公告)日：2017-05-30
申请号：US14646645
申请日：2014-07-31
发明人： Hui Li , Hyun Sic Choi , Zheng Fang , Haiyan Wang , Yunyun Tian
IPC分类号： H01L23/58 , G02F1/1362 , H01L21/77 , H01L27/12 , G02F1/1333 , G02F1/1343 , G02F1/1368 , G02F1/1337
CPC分类号： G02F1/136286 , G02F1/133345 , G02F1/1337 , G02F1/134309 , G02F1/134363 , G02F1/1368 , G02F2001/134318 , G02F2001/134345 , G02F2001/134372 , H01L21/77 , H01L27/12 , H01L27/124 , H01L27/1259
摘要： The present disclosure provides an array substrate and a method for producing the same and a liquid crystal display apparatus. The array substrate provided by an embodiment of the present invention comprises: a base substrate; a plurality of sub-pixel regions which are delimited by gate lines and data lines respectively and which are located on the base substrate, each of which is provided with a thin film transistor TFT and a common electrode above the thin film transistor; and an alignment film located above the common electrode, wherein the alignment film has an alignment direction at a predetermined angle to the direction in which the gate lines extend, and a void region is arranged at a location of the common electrode corresponding to the thin film transistor, the direction in which the void region extends being identical to the alignment direction of the alignment film.
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37.发明授权公开(公告)号：US09341880B2
公开(公告)日：2016-05-17
申请号：US14395650
申请日：2013-12-25
发明人： Qiangtao Wang , Hyunsic Choi , Zheng Fang , Yoonsung Um
IPC分类号： G09G3/36 , G02F1/1335 , G02F1/1343 , G09G3/20 , G02F1/1362
CPC分类号： G02F1/133514 , G02F1/133512 , G02F1/134336 , G02F1/136286 , G02F2001/134345 , G02F2201/40 , G09G3/2003 , G09G3/3607 , G09G3/3614 , G09G3/3648 , G09G2300/08 , G09G2320/0233
摘要： In a liquid crystal display panel, as the arrangement of the color filters of the sub-pixel units of every two adjacent pixel units in the row direction, from at least one group composed of two adjacent columns of pixel units in the row direction, is changed, the color filters of two adjacent sub-pixel units in the row direction, which belong to different two pixel units, have the same color; position of the data line connected with the sub-pixel units with color filters of the same color is changed, so that the data line is provided at a side of one of the sub-pixel units with color filters of the same color far away from the other one thereof. Therefore, while the color mixing phenomenon is avoided, a part of the black matrix, which should be provided between the two adjacent sub-pixel units in the row direction, may be omitted.
摘要翻译： 在液晶显示面板中，作为行方向上每两个相邻像素单元的子像素单元的滤色器的排列，从由行方向上的两个相邻列的像素单元构成的至少一个组为 属于不同的两个像素单元的行方向上的两个相邻子像素单元的滤色器具有相同的颜色; 与具有相同颜色的滤色器的子像素单元连接的数据线的位置被改变，使得数据线被设置在具有相同颜色的滤色器的一个子像素单元的一侧，其颜色远离 另一个。 因此，在避免混色现象的情况下，可以省略在行方向上在两个相邻的子像素单元之间设置的黑矩阵的一部分。
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公开(公告)号：US20150092142A1
公开(公告)日：2015-04-02
申请号：US14049363
申请日：2013-10-09
发明人： Yuting Zhang , Jing Lv , Zheng Fang
IPC分类号： G02F1/1339 , G02F1/1368 , G02F1/1335 , G02F1/1333 , G02F1/1343 , H01L27/12 , G02F1/1362
CPC分类号： G02F1/1339 , G02F1/133345 , G02F1/133512 , G02F1/133514 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2001/136231 , G02F2201/50 , H01L27/1259
摘要： Embodiments of the present invention provide a liquid crystal display device and a manufacturing method thereof. The device comprises: an upper substrate, comprising: substrate; a color filter and a black matrix, formed on a surface of the substrate facing a lower substrate in the same layer; a lower substrate, cell-assembled with the upper substrate and comprising: a base substrate; a gate metal bus, a gate insulating layer, a source/drain metal bus and a first insulating protection layer, which are formed on the base substrate sequentially; a transparent electrode, formed on the first insulating protection layer; and a second insulating protection layer, covering the transparent electrode; and a seal agent, provided at a periphery of a display area of the liquid crystal display device, wherein an upper portion of the seal agent is attached to the substrate and a lower portion thereof is attached to the second insulating protection layer.
摘要翻译： 本发明的实施例提供一种液晶显示装置及其制造方法。 该装置包括：上基板，包括：基板; 彩色滤光器和黑色矩阵，形成在面向相同层中的下基板的基板的表面上; 下基板，与上基板电池组装，并包括：基底; 栅极金属母线，栅极绝缘层，源极/漏极金属母线和第一绝缘保护层，依次形成在基底基板上; 形成在第一绝缘保护层上的透明电极; 和覆盖透明电极的第二绝缘保护层; 以及密封剂，设置在所述液晶显示装置的显示区域的周围，其中，所述密封剂的上部附着到所述基板，并且其下部附接到所述第二绝缘保护层。
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39.发明授权公开(公告)号：US11917867B2
公开(公告)日：2024-02-27
申请号：US16939239
申请日：2020-07-27
发明人： Yanliu Sun , Yujie Liu , Ge Shi , Zheng Fang , Jiahui Han , Yuyao Wang , Song Yang , Shiyu Zhang
IPC分类号： H10K59/124 , H10K50/858 , H10K59/123 , H10K59/35 , H10K59/38 , H10K59/12
CPC分类号： H10K59/124 , H10K50/858 , H10K59/123 , H10K59/1201 , H10K59/35 , H10K59/38
摘要： Provided are a display panel and a method for manufacturing the same, a display device and a control method of the same related to the technical field of display. The display panel includes a base substrate; a pixel defining layer arranged on the base substrate and configured to define a plurality of sub-pixels, at least one sub-pixel of the plurality of sub-pixels includes a plurality of sub-pixel-units; and each sub-pixel-unit of the plurality of sub-pixels includes an anode, a light emitting layer, and a cathode that are stacked, and anodes of adjacent sub-pixel-units in a same sub-pixel are insulated from each other and are apart from the base substrate for different distances.
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公开(公告)号：US11899320B2
公开(公告)日：2024-02-13
申请号：US17613039
申请日：2021-01-29
发明人： Hongpeng Li , Pengxia Liang , Zheng Fang , Ge Shi , Hyunsic Choi , Yanliu Sun , Jiahui Han , Song Yang , Yujie Liu
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/134309 , G02F1/13439 , G02F1/133514
摘要： The present disclosure provides an array substrate and a liquid crystal display panel, belonging to the file of display technology. The array substrate includes a base substrate, a first electrode, an insulating dielectric layer and a second electrode stacked in sequence; the second electrode is provided with at least one hollow hole, and the hollow hole is in a shape of convex polygon, circle or ellipse.
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