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公开(公告)号：US20210176451A1
公开(公告)日：2021-06-10
申请号：US15776184
申请日：2017-10-19
Inventor： Yanfeng WANG , Xue DONG , Dan WANG , Yun QIU , Yuanxin DU , Zhenhua LV , Xiaoling XU , Zhidong WANG , Weipin HU , Congcong WEI
IPC: H04N13/337 , H04N13/32
Abstract: A three-dimensional display system includes: an LED array and a light control layer disposed on a base substrate; wherein the LED array is used to form polarized lights of different polarization directions; the light control layer is used to control a light emission order of the polarized lights of different polarization directions.
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公开(公告)号：US20210176381A1
公开(公告)日：2021-06-10
申请号：US16066429
申请日：2017-12-22
Inventor： Xiang FENG , Sha LIU , Qiang ZHANG , Zhaokun YANG , Xiao SUN , Yun QIU
Abstract: An integrated display panel, a display apparatus and an image display method. The integrated display panel includes a display substrate and a plurality of photodiodes located in the display substrate, at least part of the plurality of photodiodes being configured to acquire light signals of a target area and convert the acquired light signals of the target area into electric signals for forming a target area image.
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43.发明申请公开(公告)号：US20210175220A1
公开(公告)日：2021-06-10
申请号：US16062665
申请日：2017-10-20
Inventor： Xiang FENG , Sha LIU , Ruizhi YANG , Xiao SUN , Yun QIU
Abstract: A light emitting diode display substrate, a manufacturing method thereof, and a display device arc provided. The light emitting diode display substrate includes a base substrate; a light emitting diode located on the base substrate, and a self-assembled monolayer. The light emitting diode includes a graphene layer, and the graphene layer is located on a side of the light emitting diode close to the base substrate; the self-assembled monolayer is located between the graphene layer and the base substrate and connected with the graphene layer.
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公开(公告)号：US20210159254A1
公开(公告)日：2021-05-27
申请号：US15775086
申请日：2017-10-09
Inventor： Lianjie QU , Bingqiang GUI , Yonglian QI , Hebin ZHAO , Yun QIU , Dan WANG
IPC: H01L27/12 , G02F1/1362 , G02F1/1368 , H01L27/32
Abstract: An array substrate includes a substrate, a dual-gate oxide thin film transistor TFT, an electrode for display and a polycrystalline silicon TFT. The dual-gate oxide thin film transistor TFT and the electrode for display are located in a sub-pixel on the substrate, and a drain electrode of the dual-gate oxide TFT is electrically connected to the electrode for display.
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公开(公告)号：US20200258956A1
公开(公告)日：2020-08-13
申请号：US15772821
申请日：2017-11-15
Inventor： Xiang FENG , Sha LIU , Qiang ZHANG , Zhaokun YANG , Xiao SUN , Ruizhi YANG , Yun QIU
IPC: H01L27/32
Abstract: A display panel includes a substrate, a plurality of pixel units, a first color film, and an optical sensing layer. Each pixel subunit in each pixel unit includes a light-emitting portion. The optical sensing layer is sandwiched between the first color film and the substrate, configured to detect optical signals from an object facing the display panel, and includes a plurality of optical sensing portions, each arranged such that an orthographic projection thereof on the substrate is substantially covered by an orthographic projection of the first color film on the substrate, yet is not overlapped with an orthographic projection of the light-emitting portion of each pixel subunit on the substrate. A lens layer may be over the optical sensing layer, and an orthographic projection thereof on the substrate substantially covers an orthographic projection of each optical sensing portion on the substrate.
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Patent Agency Ranking
公开(公告)号：US20190103063A1
公开(公告)日：2019-04-04
申请号：US16132779
申请日：2018-09-17
IPC: G09G3/36 , G02F1/1335 , G02F1/1343
Abstract: A display substrate, a display device and a driving method thereof are provided. The display substrate includes a plurality of pixel regions, a plurality of non-pixel regions, and a plurality of optical sensing units located in the plurality of non-pixel regions, each of the plurality of non-pixel regions being located between adjacent pixel regions, each of the plurality of optical sensing units being configured to receive light and output a sensing signal.
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公开(公告)号：US20190094644A1
公开(公告)日：2019-03-28
申请号：US16140432
申请日：2018-09-24
Inventor： Hongshu ZHANG , Xiaoling XU , Yun QIU
Abstract: A display panel includes: a substrate; a plurality of first grooves formed in a surface of the substrate; a second metal layer, a dielectric layer and a first metal electrode layer disposed in sequence within each of the plurality of first grooves; electronic ink filled within each of the plurality of first grooves; a first encapsulation substrate disposed on the surface of the substrate provided with the plurality of first grooves; and a plurality of point electrodes disposed on the first encapsulation substrate. The first metal electrode layer is semi-transmissive, the dielectric layer is light-transmissive, and the second metal layer is non-transmissive. The electronic ink includes black charged particles. The plurality of first grooves are in one-to-one correspondence with the plurality of point electrodes.
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公开(公告)号：US20190088215A1
公开(公告)日：2019-03-21
申请号：US15923245
申请日：2018-03-16
Inventor： Lianjie QU , Zhidong WANG , Hebin ZHAO , Yun QIU , Weiwei TONG , Ning JIA
IPC: G09G3/36 , G02F1/1335 , G02F1/1343 , G02F1/1339
Abstract: The present disclosure discloses a pixel structure, including a reflective layer, a reflective electrode, a flexible electrode and a bottom electrode sequentially disposed along a direction of incident light. An optical resonant cavity is formed between the reflective layer and the reflective electrode, the reflective layer and the flexible electrode are connected to each other; and a first voltage is loaded between the reflective electrode and the flexible electrode, and a second voltage is loaded between the flexible electrode and the bottom electrode; depending on at least one of changes of the first voltage and the second voltage, the flexible electrode deforms along the direction of incident light, and drives the reflective layer to move along the direction of incident light. The present disclosure also discloses a display substrate and a control method thereof and a display device.
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公开(公告)号：US20190061604A1
公开(公告)日：2019-02-28
申请号：US15567409
申请日：2017-04-18
Inventor： Huijuan WANG , Xue DONG , Dan WANG , Yun QIU , Xiangdong WEI , Fei WANG , Xiao SUN
Abstract: The present disclosure provides a lighting device and method. The device includes a lighting module configured to generate light required for illumination; a processing module configured to determine a target illumination area based on one or more environmental factors around the lighting device; and a lighting control module configured to project light emitted from the lighting module to the target illumination area. The method includes determining a target illumination area based on one or more environmental factors; and controlling, by a lighting control module, a lighting module to generate and project light to the target illumination area.
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公开(公告)号：US20180088427A1
公开(公告)日：2018-03-29
申请号：US15682226
申请日：2017-08-21
Inventor： Zhidong WANG , Yun QIU , Yanfeng WANG , Zhenhua LV
CPC classification number: G02F1/155 , G02F1/13336 , G02F1/1533 , G02F1/157 , G02F2001/1536
Abstract: The present disclosure provides a display panel, including: a base substrate; a plurality of hemispherical grooves arranged in the base substrate, a reflective material having a refractive index substantially greater than the base substrate being filled in each of the plurality of hemispherical grooves; and at least one electrochromic unit arranged on the base substrate with the reflective material. Each of the at least one electrochromic unit includes two transparent electrodes and an electrochromic material arranged between the two transparent electrodes.
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