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公开(公告)号：US11947211B2
公开(公告)日：2024-04-02
申请号：US17908343
申请日：2021-08-05
发明人： Jing Wang , Yangyang Cai , Guojian Qu , Guangyun Tong , Fan Yang , Chengwei Wang , Zhanchang Bu , Bochang Wang , Yu Zhang , Hetao Wang , Xiang Li
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/13363 , G02F1/1337 , G09G3/20
CPC分类号： G02F1/133528 , G02F1/133504 , G02F1/13363 , G02F1/1337 , G09G3/2092 , G09G2340/00
摘要： A display panel includes: a liquid crystal cell; an optical layer configured to transmit part of light incident onto the optical layer whose polarization direction is parallel to a transmission axis of the optical layer, and reflect a remaining part of the light incident onto the optical layer; a first polarization structure configured to transmit part of light incident onto the first polarization structure whose polarization direction is parallel to a transmission axis of the first polarization structure, and absorb a remaining part of the light incident onto the first polarization structure; and a second polarization structure configured to transmit part of light incident onto the second polarization structure whose polarization direction is parallel to a transmission axis of the second polarization structure, and absorb a remaining part of the light incident onto the second polarization structure.
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公开(公告)号：US11428853B2
公开(公告)日：2022-08-30
申请号：US16963518
申请日：2020-02-06
发明人： Jing Wang , Qi Wang , Bo Li , Hetao Wang
摘要： A touch device, a manufacturing method thereof and an intelligent mirror are disclosed. The touch device includes: a touch functional layer, configured to sense an occurrence of touch; a cover plate located on the touch functional layer; and an anti-dazzle layer, the anti-dazzle layer being disposed between the touch functional layer and the cover plate, and the anti-dazzle layer being configured to scatter light incident on the anti-dazzle layer.
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公开(公告)号：US10943927B2
公开(公告)日：2021-03-09
申请号：US16809794
申请日：2020-03-05
发明人： Wenqing Xu , Mingxuan Liu , Jing Wang , Xiaoxiang Zhang , Huibin Guo
IPC分类号： H01L27/14 , H01L27/12 , H01L29/786 , H01L29/66 , G09G3/3225 , H01L27/32
摘要： An array substrate includes a pixel circuit and a light-emitting diode. The pixel circuit includes a driving transistor including a first active medium made of polysilicon, and a switching transistor including a second active medium made of polysilicon. The first active medium has a first grain size. The second active medium has a second grain size larger than the first grain size. The light-emitting diode is coupled to the pixel circuit.
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公开(公告)号：US20240274097A1
公开(公告)日：2024-08-15
申请号：US18021920
申请日：2022-03-31
发明人： Guojian Qu , Yangyang Cai , Qiaoke Zhou , Yawei Chen , Jing Wang , Tanhong Zhao , Gang Li
IPC分类号： G09G3/34 , G02F1/13357
CPC分类号： G09G3/3426 , G02B6/0068 , G02F1/133609 , G09G3/3413 , G09G3/342 , G02F1/133603 , G09G2320/0242 , G09G2320/041
摘要： A backlight module includes a backlight source and a backlight driving unit. The backlight source includes a white-light source and a compensating light source. The backlight driving unit includes a primary driving module and a compensating driving module. The primary driving module, within a compensation time duration, according to a current environmental temperature, selects a compensation-driving function corresponding to the current environmental temperature; and according to the selected compensation-driving function, supplies a compensation controlling signal to the compensating driving module. The compensating driving module acquires the compensation controlling signal, and according to the compensation controlling signal, supplies a driving signal to the compensating light source. The compensating light source acquires the driving signal, and emits light when driven by the driving signal, whereby a variation value of a white-dot chromaticity coordinate of the displaying module within the compensation time duration is within a preset range.
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公开(公告)号：US10936113B2
公开(公告)日：2021-03-02
申请号：US16458310
申请日：2019-07-01
IPC分类号： G06F3/041 , G09G3/3208 , G09G3/36
摘要： The present disclosure relates to the field of display technology and, in particular, to an input control circuit and an input control circuit method; an input control device; and a display panel. The input control circuit includes an input module configured to transmit an input signal to the pull up node in response to the input signal; an output module configured to transmit a clock signal to the signal output terminal in response to a voltage signal at the pull up node; a driving module configured to transmit a common signal to the common electrode block in response to the voltage signal at the pull up node; a reset module configured to transmit a power signal to the pull up node in response to a reset signal; and a bootstrap capacitor connected between the pull up node and the signal output terminal.
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6.发明申请公开(公告)号：US20180197998A1
公开(公告)日：2018-07-12
申请号：US15741753
申请日：2017-01-25
发明人： Jinchao Bai , Huibin Guo , Xiangqian Ding , Jing Wang
IPC分类号： H01L29/786 , H01L27/12 , H01L21/223 , H01L29/66
CPC分类号： H01L29/78696 , H01L21/223 , H01L27/1229 , H01L27/124 , H01L27/1288 , H01L29/41733 , H01L29/66765 , H01L29/78618 , H01L29/78669 , H01L29/78678
摘要： The present application discloses A thin film transistor (TFT), including: a substrate; a source-drain layer comprising a source electrode and a drain electrode over the substrate; and an active layer comprising a poly-Si pattern and an amorphous-Si pattern having contact with the poly-Si pattern over the substrate. The amorphous-Si pattern is between the poly-Si pattern and the source-drain layer; the source electrode overlaps with the poly-Si pattern and the amorphous-Si pattern respectively in a direction substantially perpendicular to a surface of the substrate; and the drain electrode overlaps with the poly-Si pattern and the amorphous-Si pattern respectively in the direction substantially perpendicular to the surface of the substrate.
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公开(公告)号：US20160217727A1
公开(公告)日：2016-07-28
申请号：US14803876
申请日：2015-07-20
发明人： Huibin Guo , Liangliang Li , Shoukun Wang , Yuchun Feng , Jing Wang , Zongjie Guo , Jianfeng Yuan
CPC分类号： G11C19/28 , G09G2310/0286
摘要： The embodiment of the present invention discloses a display panel, a driving method thereof and a display device, a plurality of shift register units connected in one-to-one correspondence are arranged at one terminal of a plurality of gate lines, a plurality of charging modules connected in one-to-one correspondence are arranged at the other terminal of the plurality of gate lines; each charging module charges a corresponding gate line when the corresponding gate line is applied with a scanning signal by the shift register unit, i.e., when the shift register unit applies a scanning signal to the gate line, the charging module to which the gate line corresponds charges the gate line at the same time, which realizes bidirectional application of the scanning signal to the gate line, and increases the charging rate of the gate line.
摘要翻译： 本发明的实施例公开了一种显示面板及其驱动方法和显示装置，在多个栅极线的一个端子处配置有一对一连接的多个移位寄存器单元，多个充电 一对一对应连接的模块布置在多条栅极线的另一端; 当移位寄存器单元对扫描信号施加相应的栅极线时，每个充电模块对相应的栅线充电，即当移位寄存器单元向栅极线施加扫描信号时，栅极线对应的充电模块 同时对栅极线进行充电，这实现了扫描信号向栅极线的双向应用，并且增加了栅极线的充电速率。
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公开(公告)号：US11971640B2
公开(公告)日：2024-04-30
申请号：US17631334
申请日：2021-03-12
IPC分类号： G02F1/1368 , G02F1/1362
CPC分类号： G02F1/1368 , G02F1/136254 , G02F1/136286
摘要： The present disclosure provides a display substrate and a display device, and belongs to the field of display technology. The display substrate includes: a base substrate having a peripheral region, and thin film transistors disposed in the peripheral region of the base substrate. A gate electrode of the thin film transistor includes a plurality of sub-electrodes arranged at intervals.
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公开(公告)号：US11543880B2
公开(公告)日：2023-01-03
申请号：US16917531
申请日：2020-06-30
摘要： A motion device for a virtual reality interaction includes a core, a running belt carried by the core and a frame. The running belt is configured to wrap the core and capable of sliding on the outer surface of the core. The running belt includes a number of running belt units. A surface of each running belt unit facing the core is provided with a number of grooves, and each groove of each running belt unit is connected with a corresponding groove of an adjacent running belt unit through an elastic strap. The frame is located at a periphery of the running belt and is configured to carry the running belt and the core. A number of first balls are arranged between the frame and the running belt.
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公开(公告)号：US20190325978A1
公开(公告)日：2019-10-24
申请号：US16194470
申请日：2018-11-19
摘要： A shift register circuit including: a first switching unit, a second switching unit, a third switching unit, a fourth switching unit, a fifth switching unit, a sixth switching unit, a seventh switching unit, and an eighth switching unit.
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