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公开(公告)号：US20220101801A1
公开(公告)日：2022-03-31
申请号：US17486624
申请日：2021-09-27
Inventor： Tianyu ZHANG , Min HE , Tengfei ZHONG , Xiaodong XIE , Xinxiu ZHANG , Xue ZHAO , Huayu SANG
IPC: G09G3/34
Abstract: A light-emitting substrate includes a base and a plurality of light-emitting units disposed on the base. A light-emitting unit includes a driving voltage terminal, and a main driver chip pad group, a plurality of main light-emitting element pad groups connected in series and at least one spare light-emitting element pad group. Both ends of the plurality of main light-emitting element pad groups are coupled to the driving voltage terminal and the main driver chip pad group. Each spare light-emitting element pad group is connected in parallel with one of the plurality of main light-emitting element pad groups to constitute a pad unit.
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公开(公告)号：US20220093540A1
公开(公告)日：2022-03-24
申请号：US17356772
申请日：2021-06-24
Inventor： Tianyu ZHANG , Min HE , Xiaodong XIE , Tengfei ZHONG , Huayu SANG , Ting ZENG , Yuan LI
Abstract: The present disclosure provides a driving backplane and a display apparatus. The driving backplane includes: a substrate, and signal wires, binding electrodes and connection wires arranged on the substrate; at least one of the signal wires extends in a first direction; a first end of any one of the connection wires is electrically connected with at least one of the binding electrodes, and a second end of any one of the connection wires is electrically connected with one of the signal wires; a wire width of at least one of the connection wires at the first end is smaller than a wire width at the second end; and at least one of the connection wires includes: a first straight wire portion extending in the first direction, and an oblique wire portion with an extending direction forming a certain included angle with the first direction.
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公开(公告)号：US20210241692A1
公开(公告)日：2021-08-05
申请号：US16957043
申请日：2020-01-22
Inventor： Min HE , Wenchao BAO , Chun CAO , Wei CHEN
IPC: G09G3/3258
Abstract: The present disclosure provides a set-voltage generation unit, a set-voltage generation method and a display device. The set-voltage generation unit includes a voltage generation circuit. The set-voltage generation unit is configured to generate a set voltage according to a gamma main voltage such that a ratio between a variation of the set voltage and a variation of the gamma main voltage is a voltage coefficient K, and K is a positive number less than or equal to 1.
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公开(公告)号：US20210193035A1
公开(公告)日：2021-06-24
申请号：US16982024
申请日：2020-04-02
Inventor： Meng LI , Min HE , Zhidong YUAN , Can YUAN , Haixia XU
IPC: G09G3/3233
Abstract: The present disclosure provides a display panel and a driving method thereof, and a display apparatus. The display panel includes: a plurality of sub-pixels arranged in an array, a plurality of data lines, and a plurality of compensation detection lines, wherein each data line is coupled with sub-pixels in one column; sub-pixels in every three columns serve as one first sub-pixel group, and each first sub-pixel group corresponds to two compensation detection lines which include a first detection line and a second detection line; and in each first sub-pixel group, sub-pixels in the first column are coupled with the first detection line, sub-pixels in the third column are coupled with the second detection line, and sub-pixels in the second column are alternatively coupled with the first detection line and the second detection line.
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15.发明申请公开(公告)号：US20210149523A1
公开(公告)日：2021-05-20
申请号：US16611543
申请日：2019-01-28
Inventor： Tengfei ZHONG , Xiaodong XIE , Min HE , Shifeng XU
IPC: G06F3/044
Abstract: A touch element, a touch substrate, a display device, and a method of manufacturing the touch substrate are disclosed. The touch element includes a first conductive pattern layer. The first conductive pattern layer includes a first conductive pattern. The first conductive pattern includes a first basic pattern and a first incremental pattern. The touch element further includes a second conductive pattern layer. The second conductive pattern layer is stacked with and insulated from the first conductive pattern layer. An orthographic projection of the first incremental pattern on the second conductive pattern layer coincides with a pattern of the second conductive pattern layer.
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Patent Agency Ranking
公开(公告)号：US20190371867A1
公开(公告)日：2019-12-05
申请号：US16488924
申请日：2019-01-31
Inventor： Yongchao HUANG , Dongfang WANG , Jun CHENG , Min HE , Bin ZHOU , Ce ZHAO
Abstract: A display panel, a method for manufacturing the display panel, and a display apparatus are provided. The display panel includes a base substrate; a thin film transistor; an OLED structure formed on the thin film transistor including a first and second electrodes arranged opposite to each other and an organic light emitting layer arranged between the first and second electrodes; a light shielding layer arranged between the first electrode and the organic light emitting layer. The light shielding layer includes a first and a second light shielding layers. The first light shielding layer includes a first light shielding portion and a first opening portion corresponding to a pixel area. The second light shielding layer includes a second light shielding portion and a second opening portion corresponding to a pixel area. The second light shielding portion includes a first and second parts.
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公开(公告)号：US20170213975A1
公开(公告)日：2017-07-27
申请号：US15223465
申请日：2016-07-29
Inventor： Leilei CHENG , Dongfang WANG , Yongchao HUANG , Bin ZHOU , Luke DING , Min HE
CPC classification number: H01L51/0012 , H01L27/3244 , H01L51/0016 , H01L51/5253 , H01L51/56 , H01L2227/323
Abstract: A method for fabricating an Organic Light-Emitting Diode (OLED) display panel is provided. The method includes arranging Thin-Film Transistor (TFT) devices on one side of a substrate and a function layer on the other side of the substrate to form a laminate including both the TFT devices and the function layer, attaching the laminate onto a loading platform such that the function layer included in the laminate faces towards the loading platform, and conducting a process on the laminate to form an organic electroluminescent material layer on surfaces of the TFT devices.
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公开(公告)号：US20160162070A1
公开(公告)日：2016-06-09
申请号：US14573335
申请日：2014-12-17
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04111
Abstract: A capacitive touch panel and a display device are provided. The capacitive touch panel includes a touch structure including at least one first wire, a plurality of first electrodes and a plurality of second electrodes; the first electrodes and the second electrodes intersect each other; each of the first electrodes includes a plurality of first sub-electrodes sequentially connected; each of the second electrodes includes a plurality of second sub-electrodes sequentially connected; the first wire each is connected with one of the first electrodes; and an orthographic projection of the first wire on the capacitive touch panel extends in at least a gap between an orthographic projection of one first sub-electrode and an orthographic projection of one second sub-electrode, on the capacitive touch panel. The capacitive touch panel can reduce the frame size and achieve the narrow-frame design.
Abstract translation: 提供电容式触摸面板和显示装置。 电容式触摸面板包括包括至少一个第一线，多个第一电极和多个第二电极的触摸结构; 第一电极和第二电极彼此相交; 每个第一电极包括顺序连接的多个第一子电极; 每个第二电极包括顺序连接的多个第二子电极; 所述第一导线各自与所述第一电极之一连接; 并且所述电容触摸面板上的所述第一布线的正投影在至少一个第一子电极的正投影和一个第二子电极的正投影之间的间隙中延伸到所述电容式触摸面板上。 电容式触摸屏可以减小框架尺寸并实现窄框架设计。
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公开(公告)号：US20230400950A1
公开(公告)日：2023-12-14
申请号：US18032791
申请日：2020-11-19
Inventor： Xiaodong XIE , Min HE , Jing WANG , Xinxiu ZHANG , Huayu SANG , Wenjie XU
CPC classification number: G06F3/0445 , G06F3/0412 , G06F2203/04112
Abstract: A touch substrate (01) and a touch display device. The touch substrate (01) includes: a base substrate (101); a plurality of first touch electrodes (102) located on the base substrate (101); a plurality of second touch electrodes (103) located on a side, facing away from the base substrate (101), of a layer where the first touch electrodes (102) are located and insulated from the first touch electrodes (102); and a plurality of floating electrodes (104) insulated from the plurality of first touch electrodes (102) and the plurality of second touch electrodes (103), and arranged on the same layer as at least one of the first touch electrodes (102) or the second touch electrodes (103). Each floating electrode (104) has a grid shape, and at least part of the floating electrodes (104) is disconnected at at least part of dots.
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公开(公告)号：US20230207542A1
公开(公告)日：2023-06-29
申请号：US17438447
申请日：2020-11-25
Inventor： Tianyu ZHANG , Min HE , Tengfei ZHONG , Xinxiu ZHANG , Xiaodong XIE , Xue ZHAO , Wenjie XU , Huayu SANG
IPC: H01L25/16 , H01L23/538
CPC classification number: H01L25/167 , H01L23/5386 , H01L25/162
Abstract: This disclosure relates to a light-emitting substrate, a preparation method thereof, and an array substrate, and relates to the technical field of display. The array substrate is polygonal and has at least one set of first and second lateral sides oppositely arranged, and has a first binding area arranged near the first lateral side and a second binding area arranged near the second lateral side. The array substrate includes a base substrate and a pad layer arranged on a main surface of the base substrate. The pad layer includes first binding pads in the first binding area, and second binding pads in the second binding area. Any one of the first binding area and the second binding area is configured to connect with a driving circuit board to drive the array substrate. The array substrate can avoid the binding pad from being damaged and thus discarding the array substrate.
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