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公开(公告)号：US10657879B1
公开(公告)日：2020-05-19
申请号：US16335522
申请日：2018-08-17
发明人： Honggang Gu , Junsheng Chen , Xianjie Shao , Yuanbo Zhang
摘要： Embodiments of the present disclosure disclose a gate driving circuit, a method for driving the same, and a display apparatus. The gate driving circuit includes N stages of cascaded shift registers, N being an integer greater than or equal to 4. In the N stages of shift registers, an output signal terminal of an nth stage of shift register is connected to an input signal terminal of an (n+I/2)th stage of shift register, and a reset signal terminal of the nth stage of shift register is connected to an output signal terminal of an (n+K)th stage of shift register, wherein n is an integer greater than or equal to 1 and less than (N−I/2), K is an integer greater than I/2 and less than I, and I is a number of clock signal lines connected to the gate driving circuit, which is an even number greater than or equal to 4.
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公开(公告)号：US10460633B2
公开(公告)日：2019-10-29
申请号：US15561868
申请日：2017-02-17
发明人： Jie Song , Honggang Gu
IPC分类号： G09F9/302 , G02F1/1335 , H01L27/32 , G02F1/1343
摘要： A pixel array, a display substrate and a display device are provided, the pixel array includes a plurality of pixel units, each pixel unit includes a plurality of windmill-shaped sub-pixels, each windmill-shaped sub-pixel is configured to display one primary color, each windmill-shaped sub-pixel includes a plurality of separated parts which are disposed around a center position of this windmill-shaped sub-pixel, and the plurality of separated parts are disposed apart from each other; between two adjacent separated parts of each windmill-shaped sub-pixel, a separated part of an adjacent windmill-shaped sub-pixel is disposed.
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公开(公告)号：US10268306B2
公开(公告)日：2019-04-23
申请号：US15289177
申请日：2016-10-09
发明人： Honggang Gu , Xianjie Shao , Xiaohe Li , Zhangmeng Wang , Jie Song
摘要： A shift register unit is provided. The shift register unit includes a precharging module, a resetting module, a pull-up control module and a noise reduction module. The precharging module is connected to the resetting module and a pull-up node, the resetting module is connected to the pull-up node, the noise reduction module and an output end, the pull-up control module is connected to the pull-up node, the noise reduction module and the output end, and the noise output module is connected to the output end.
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公开(公告)号：US20180224991A1
公开(公告)日：2018-08-09
申请号：US15747438
申请日：2017-06-29
发明人： Honggang Gu , Xianjie Shao , Jie Song
IPC分类号： G06F3/041
摘要： The touch panel according to embodiments of the present disclosure includes one or more first pressure detection electrodes and one or more second pressure detection electrodes, and one or more conductive connecting columns. When the touch panel is not touched, one or more connecting columns are in electrical contact with either the one or more first pressure detection electrodes or the one or more second pressure detection electrodes. When the touch pressure is greater than a certain value, the touch panel is deformed, and both ends of the plurality of connecting columns are in electrical contact with both the one or more first pressure detection electrodes and the one or more second pressure detection electrodes, respectively.
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公开(公告)号：US09916039B2
公开(公告)日：2018-03-13
申请号：US15205860
申请日：2016-07-08
发明人： Honggang Gu , Xiaohe Li , Xianjie Shao , Bo Liu , Jie Song
CPC分类号： G06F3/0418 , G06F3/0412 , G09G3/2092 , G09G3/3648 , G09G2300/0426 , G09G2310/0251 , G09G2310/0267 , G09G2310/0283 , G09G2310/0286 , G09G2310/08 , G09G2330/06
摘要： The present disclosure provides a shift register unit, its driving method, a gate driver circuit and a display device. The shift register unit includes a pull-up circuit configured to pull up a potential at the pull-up node PU in accordance with a starting signal from a starting signal input end, a pull-down circuit configured to pull down the potential at the pull-up node in accordance with a resetting signal from a resetting signal input end, a first capacitor configured to bootstrap the potential at the pull-up node at a pull-up stage, a first noise reduction circuit configured to perform noise reduction on a signal from the output end of the shift register unit at a pull-down stage and a compensation circuit configured to compensate for the potential at the pull-up node at a touch stage in accordance with a touch switch signal from a touch switch end.
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36.发明申请公开(公告)号：US20180040382A1
公开(公告)日：2018-02-08
申请号：US15647583
申请日：2017-07-12
发明人： Honggang Gu , Xianjie Shao , Jie Song , Qianqian Wang
CPC分类号： G11C19/287 , G09G3/3674 , G09G3/3677 , G09G2230/00 , G09G2300/0408 , G09G2310/0286 , G11C19/184 , G11C19/28
摘要： Embodiments of the present disclosure disclose a shift register. The shift register comprises an input circuit configured to control a voltage of a first node, an output circuit configured to control an output signal of a signal output terminal, a first reset circuit configured to reset the voltage of the first node, a second reset circuit configured to reset the output signal, a pull-up control circuit configured to control the voltage of the first node according to the voltage of the second node, and a pull-down control circuit configured to control the voltage of the second node according to the voltage of the first node and control the voltage of the second node to be an effective voltage in response to the voltage of the first node being a non-effective voltage. Further, a gate driving apparatus, an array substrate, and a display apparatus are also proposed.
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公开(公告)号：US20170221441A1
公开(公告)日：2017-08-03
申请号：US15327852
申请日：2016-03-24
发明人： Honggang Gu , Chuncheng Che , Xiaohe Li , Xianjie Shao , Jie Song
CPC分类号： G09G3/3677 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/044 , G09G2300/0408 , G09G2300/0809 , G09G2310/0286 , G09G2310/061 , G09G2354/00 , G11C19/28 , G11C19/287
摘要： A shift register, a gate driving circuit and a display apparatus are provided. The shift register comprises a pull-up node control unit, a pull-down node control unit, a pull-up output unit, a noise reduction unit, and a touch scanning control unit. Herein, the pull-up node control unit is connected to a first input terminal, a second input terminal, a first power supply terminal, a second power supply terminal, and a pull-up node (PU); the pull-down node control unit is connected to a high level terminal (VGH), a low level terminal (VGL) and the pull-up node (PU) and a pull-down node (PD); the pull-up output unit is connected to a clock signal input terminal (CLK), the pull-up node (PU), a signal output terminal (Output); the noise reduction unit is connected to the pull-up node (PD) and the low level terminal (VGL); the touch scanning control unit is connected to a control signal input terminal (SW), the pull-up node (PU), the signal output terminal (Output), and the low level terminal (VGL).
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公开(公告)号：US11875715B2
公开(公告)日：2024-01-16
申请号：US17417470
申请日：2020-12-29
发明人： Honggang Gu , Junsheng Chen , Jie Song
CPC分类号： G09G3/20 , G11C19/28 , G09G2300/0408 , G09G2300/0842 , G09G2310/0267 , G09G2310/0286 , G09G2310/08
摘要： The disclosure provides a shift register, a gate driving circuit and a display panel. The shift register includes: an input sub-circuit and a first output sub-circuit; the input sub-circuit pre-charges, in response to an input signal, a pull-up node by a first power voltage; the pull-up node is a coupling node at which the input sub-circuit and the output sub-circuit are coupled; the first output sub-circuit outputs a clock signal through a first signal output terminal in response to a potential of the pull-up node; the shift register further includes: a first noise reduction sub-circuit and/or a second noise reduction sub-circuit; the first noise reduction sub-circuit performs noise reduction on the pull-up node through a non-operation level signal in a blank period; the second noise reduction sub-circuit performs noise reduction on the first signal output terminal by the non-operation level signal during the blank period.
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公开(公告)号：US11170515B2
公开(公告)日：2021-11-09
申请号：US16203942
申请日：2018-11-29
发明人： Jie Song , Honggang Gu , Miao Yuan
摘要： The present disclosure provides a texture recognition method and apparatus thereof. The texture recognition method includes: acquiring a side texture image of a selected joint of an creature to be recognized; extracting side texture features in the side texture image; and recognizing a side texture of the selected joint based on the extracted side texture features.
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公开(公告)号：US11004527B2
公开(公告)日：2021-05-11
申请号：US16377342
申请日：2019-04-08
发明人： Honggang Gu , Xianjie Shao , Fei Zhao
摘要： The disclosure discloses a shift register, a gate drive circuit, a driving method thereof, and a display device, and the shift register includes: an input sub-circuit, an output sub-circuit, and an output control sub-circuit, where the input sub-circuit is configured to provide a signal of a first reference voltage signal terminal to a pull-up node under control of an input signal terminal; the output sub-circuit is configured to provide a signal of a clock signal terminal to a first signal output terminal under control of a potential of the pull-up node; and the output control sub-circuit is configured to provide a signal of the first signal output terminal to a second signal output terminal under joint control of an output control signal terminal, a third reference voltage signal terminal, and a fourth reference voltage signal terminal.
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