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公开(公告)号：US11604376B2
公开(公告)日：2023-03-14
申请号：US17412086
申请日：2021-08-25
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1345 , G02F1/1362 , G02F1/13357
摘要： The present disclosure discloses a display apparatus and a manufacturing method of an array substrate comprised therein. The display apparatus includes: a backlight module, a display module located on a light-emitting side of the backlight module, and a shell accommodating the backlight module and the display module. The display module includes: an array substrate and a color film substrate which are opposite to each other, and a first polarizer located on one side, facing away from the color film substrate, of the array substrate. The shell includes: a back part arranged on one side, facing away from the color film substrate, of the backlight module; and a plurality of side parts which are in touch with the back part and perpendicular to the back part.
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公开(公告)号：US20230056588A1
公开(公告)日：2023-02-23
申请号：US17789459
申请日：2021-08-26
发明人： Jie Yang , Yuansheng Zang , Heng Zhang , Sheng Wang , Hui Wang , Junsheng Chen , Feng Qu , Yan Wang
IPC分类号： G02F1/1362 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1368
摘要： A display device includes a backlight module; a display module located on a light exiting side of the backlight module; and a housing accommodating the backlight module and the display module. The display module includes a display panel including an array substrate and a color film substrate arranged opposite to each other. The color film substrate is located between the array substrate and the backlight module. A first polarizer located on one side of the array substrate away from the color film substrate. A manufacturing method of a display device is also provided.
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公开(公告)号：US11636830B2
公开(公告)日：2023-04-25
申请号：US17412114
申请日：2021-08-25
发明人： Zhihua Sun , Senwang Li , Yinlong Zhang , Xibin Shao , Yanping Liao , Feng Qu
摘要： The present disclosure discloses a driving method and apparatus of a display panel. When each of a plurality of obtained display frames is transmitted, only display data, corresponding to each pixel in one row group, in the display frame of image data is transmitted to a driving chip in the display panel, so that the driving chip in the display panel drives the display panel to display an image according to the received display data. Therefore, when a system on chip transmits each of the plurality of obtained display frames, only the display data, corresponding to each pixel in one row group, in the display frame of image data is transmitted to the driving chip in the display panel.
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公开(公告)号：US20230006070A1
公开(公告)日：2023-01-05
申请号：US17782035
申请日：2021-05-27
发明人： Jie Huang , Ce Ning , Zhengliang Li , Hehe Hu , Jiayu He , Nianqi Yao , Kun Zhao , Feng Qu , Xiaochun Xu
IPC分类号： H01L29/786 , H01L29/66 , H01L27/12
摘要： A semiconductor substrate manufacturing method and a semiconductor substrate. The manufacturing method includes: forming a first semiconductor layer on the base substrate at a first temperature with a first oxide semiconductor material; forming the second semiconductor layer directly on the first semiconductor layer with a second oxide semiconductor material; and performing a patterning process such that the first semiconductor layer and the second semiconductor layer are respectively patterned into a seed layer and a first channel layer. Both the first oxide semiconductor material and the second oxide semiconductor material are capable of forming crystalline phases at a second temperature, the second temperature is less than or equal to 40° C., and the first temperature is greater than or equal to 100° C.
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公开(公告)号：US20220399377A1
公开(公告)日：2022-12-15
申请号：US17594832
申请日：2020-12-21
发明人： Chongyang Zhao , Yingmeng Miao , Zhihua Sun , Feng Qu , Xiaochun Xu
IPC分类号： H01L27/12 , G02F1/1362
摘要： An array substrate, a display panel, and an electronic device are provided. The array substrate includes: a base substrate; a first electrode arranged on the base substrate; a gate line arranged on the base substrate, wherein the gate line is electrically insulated from the first electrode; a second electrode arranged on a side of the gate line away from the base substrate, wherein at least one first sub-pixel unit provided on the base substrate includes: a first connection portion arranged in a same layer as the second electrode and a second connection portion arranged in a same layer as the gate line, wherein the second connection portion is electrically connected to the first electrode, and an orthographic projection of the second connection portion on the base substrate at least partially overlaps an orthographic projection of the first connection portion on the base substrate.
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公开(公告)号：US20220084451A1
公开(公告)日：2022-03-17
申请号：US17341756
申请日：2021-06-08
发明人： Zhihua Sun , Yinlong Zhang , Qiujie Su , Feng Qu , Jing Liu , Yanping Liao , Xibin Shao
IPC分类号： G09G3/20
摘要： Embodiments of the present disclosure provide a method of driving display, and a display device. The method of driving display includes: scanning, progressively or rows by rows, a plurality of sub-pixels arranged in an N×M array, to turn on each row of sub-pixels scanned, so that a duration in which two adjacent rows of sub-pixels are simultaneously in an ON state is greater than or equal to two times a unit scanning time, wherein the unit scanning time is a time required for scanning a row of sub-pixels, N is an integer greater than 1, and M is an integer greater than 1; and applying data signals to at least two rows of sub-pixels simultaneously in the ON state, so that a duration of applying the data signals to each row of sub-pixels is greater than the unit scanning time.
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公开(公告)号：US11636793B2
公开(公告)日：2023-04-25
申请号：US17341756
申请日：2021-06-08
发明人： Zhihua Sun , Yinlong Zhang , Qiujie Su , Feng Qu , Jing Liu , Yanping Liao , Xibin Shao
IPC分类号： G09G3/20
摘要： Embodiments of the present disclosure provide a method of driving display, and a display device. The method of driving display includes: scanning, progressively or rows by rows, a plurality of sub-pixels arranged in an N×M array, to turn on each row of sub-pixels scanned, so that a duration in which two adjacent rows of sub-pixels are simultaneously in an ON state is greater than or equal to two times a unit scanning time, wherein the unit scanning time is a time required for scanning a row of sub-pixels, N is an integer greater than 1, and M is an integer greater than 1; and applying data signals to at least two rows of sub-pixels simultaneously in the ON state, so that a duration of applying the data signals to each row of sub-pixels is greater than the unit scanning time.
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公开(公告)号：US20230034489A1
公开(公告)日：2023-02-02
申请号：US17788540
申请日：2021-08-05
发明人： Jituo TANG , Kun YANG , Zhihua SUN , Feng Qu , Ming DENG , Ruilian LI , Tianxun XIU , Zhun LIN
IPC分类号： G09G3/20
摘要： The present disclosure relates to a protection circuit for a display device, a display device thereof, and a method for protecting a display device using a protection circuit. The display device includes a gate driving circuit, a level shift circuit, and a power management circuit. The level shift circuit is configured to provide an input signal to a signal input terminal of the gate driving circuit. The power management circuit is configured to provide power to the gate driving circuit. The protection circuit is configured to provide a power control signal to the power management circuit based on a current at the signal input terminal of the gate driving circuit, so that the power management circuit stops providing the power to the gate driving circuit.
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公开(公告)号：US20220101770A1
公开(公告)日：2022-03-31
申请号：US17445810
申请日：2021-08-24
发明人： Qiujie Su , Zhihua Sun , Yingmeng Miao , Yinlong Zhang , Feng Qu , Seungmin Lee , Yanping Liao , Xibin Shao
摘要： A gate driving circuit, a method for driving the gate driving circuit, and a display panel. The gate driving circuit includes N-stages of cascaded shift registers divided into at least one group of K-stages in which a clock signal terminal of a k-th stage of shift register is connected to receive a k-th clock signal, where N, k and K are positive integers, and 1≤k≤K≤N; and an input signal terminal of a n-th stage of shift register is connected to an output signal terminal of a (n−i)-th stage of shift register, and reset signal terminals of the n-th and (n+1)-th stages of shift registers are connected to an output signal terminal of a (n+j)-th stage of shift register, wherein the n is one of an odd number and an even number, where i and j are positive integers, 1
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公开(公告)号：US20220101769A1
公开(公告)日：2022-03-31
申请号：US17351638
申请日：2021-06-18
发明人： Yingmeng Miao , Zhihua Sun , Yanping Liao , Seungmin Lee , Xibin Shao , Cong Wang , Feng Qu
摘要： According to the embodiments of the present disclosure, there is provided gate driving circuit comprising 2N stages of shift registers, the 2N stages of shift registers comprising N first shift registers arranged alternately with N second shift registers, wherein the N first shift registers are cascaded-coupled as N stages of first shift registers, and are configured to generate N first output signals under control of K first clock signals; and wherein the N second shift registers are cascaded-coupled as N stages of second shift registers, and are configured to generate N second output signals under a control of K second clock signals, wherein K and N are both integers greater than 1, and K≤N.
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