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公开(公告)号：US10769984B2
公开(公告)日：2020-09-08
申请号：US16301292
申请日：2018-04-18
Inventor： Yanfeng Wang , Xue Dong , Dan Wang , Yun Qiu , Yuanxin Du , Xiaoling Xu , Zhenhua Lv , Zhidong Wang , Weipin Hu , Congcong Wei
Abstract: A display device including a display panel that includes a plurality of micro-LED pixel units arranged in an array, and a light-controlling component disposed on a light exiting side of the display panel. The light-controlling component includes a plurality of light-controlling regions each including at least two sub-regions individually controllable to switch between a transmissive state and a non-transmissive state. The light-controlling regions are arranged such that an orthographic projection of each of the light-controlling regions on the display panel covers a respective one of the micro-LED pixel units.
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12.发明授权公开(公告)号：US10338707B2
公开(公告)日：2019-07-02
申请号：US15310179
申请日：2015-11-27
Applicant: BOE Technology Group Co., Ltd.
Inventor： Long Wang , Guangkui Qin , Fangzhen Zhang , Xiaoling Xu , Chun Wei Wu , Yanfeng Wang , Li Zhou
Abstract: An integrated front light assembly, a manufacturing method thereof and a reflective display device are disclosed. The integrated front light assembly includes a protective substrate; a touch-control layer disposed on the protective substrate; a light guide layer disposed on the touch-control layer; and a light source disposed on at least one side of the light guide layer. The reflective display device comprises a display panel and the integrated front light assembly. In this way, a thickness of the reflective display device can be reduced and a display effect of the reflective display device can be improved.
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13.发明申请公开(公告)号：US20180196308A1
公开(公告)日：2018-07-12
申请号：US15552008
申请日：2017-02-16
Applicant: BOE Technology Group Co.,Ltd.
Inventor： Xiaoling Xu , Yuanxin Du , Yanfeng Wang , Yun Qiu , Dan Wang , Xue Dong
IPC: G02F1/1335
CPC classification number: G02F1/133536 , G02F1/133514 , G02F1/133528 , G02F2001/133538 , G02F2001/133548
Abstract: The disclosure provides an array substrate, a transparent display substrate, a transparent display device and a vehicle including the transparent display device. The array substrate includes: a transparent substrate; a plurality of pixel units formed on the transparent substrate; and a wire grid polarizer formed on the transparent substrate. A position of the wire grid polarizer on the transparent substrate corresponds to a position where the plurality of pixel units are located on the transparent substrate, such that an orthographic projection of the wire grid polarizer on the transparent substrate fully or partially overlap orthographic projections of the plurality of pixel units on the transparent substrate.
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公开(公告)号：US11503273B2
公开(公告)日：2022-11-15
申请号：US15780323
申请日：2017-10-13
Inventor： Hongshu Zhang , Xiaoling Xu , Yanfeng Wang , Yun Qiu , Dan Wang
IPC: H04N13/322 , H04N13/346 , G02B30/10 , G02B27/14 , G02F1/29 , G02B27/28
Abstract: The present disclosure provides a light field display device. The light field display device includes a plurality of imaging modules. Each of the imaging modules includes a liquid crystal lens array and a display screen, the liquid crystal lens array is disposed on a light exit side of the display screen, and images of the plurality of imaging modules are parallel to each other.
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公开(公告)号：US11340473B2
公开(公告)日：2022-05-24
申请号：US16067318
申请日：2017-12-11
Inventor： Yanfeng Wang , Dan Wang , Yun Qiu , Zhidong Wang , Xiaoling Xu , Yuanxin Du , Zhenhua Lv , Congcong Wei , Weipin Hu
Abstract: The present disclosure belongs to the field of display technology, and particularly relates to a 3D display panel, a method for driving the same and a display apparatus. The 3D display panel is divided into a plurality of pixel regions and comprises a light emitting unit, and the light emitting unit includes a plurality of light emitting devices arranged in the plurality of pixel regions. The plurality of light emitting devices are configured to form a barrier pattern of alternating bright and dark bands during display of the 3D display panel.
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Patent Agency Ranking
16.发明授权公开(公告)号：US11127764B2
公开(公告)日：2021-09-21
申请号：US16703045
申请日：2019-12-04
Inventor： Lianjie Qu , Yonglian Qi , Hebin Zhao , Yun Qiu , Xiaoling Xu , Ruizhi Yang , Guangdong Shi , Shiyu Xu , Shan Zhang
IPC: H01L27/12 , H01L21/027 , H01L21/48 , H01L23/13 , H01L23/538 , H01L25/16
Abstract: The present disclosure provides a circuit substrate, a method for manufacturing the same, a display substrate and a tiled display device. The circuit substrate includes: a base substrate; a driving circuit on the base substrate; and conductive connection portions. A plurality of grooves is defined in a lateral side of the base substrate; each of the plurality of grooves extends through a top surface and an opposite bottom surface of the base substrate. The driving circuit includes signal lines on the top surface of the base substrate and signal-line leads on the bottom surface of the base substrate. The plurality of conductive connection portions are corresponding to the plurality of grooves in a one-to-one manner; at least one part of the conductive connection portion is in the corresponding groove. The conductive connection portion is connected with the corresponding signal line and the corresponding signal-line lead, respectively.
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公开(公告)号：US10924726B2
公开(公告)日：2021-02-16
申请号：US15761334
申请日：2017-03-23
Inventor： Yanfeng Wang , Xiaoling Xu , Yuanxin Du , Zhenhua Lv , Yun Qiu , Xiao Sun
IPC: H04N13/31 , G02B5/00 , G02B30/32 , H01L25/075
Abstract: The present application discloses a display panel including a base substrate; a first micro LED array having a plurality of first micro LED pixels in a matrix along a first direction and a second direction on the base substrate; and a second micro LED array having a plurality of second micro LED pixels on a side of the first micro LED array distal to the base substrate, the plurality of second micro LED pixels being grouped into a plurality of groups of second micro LED pixels successively along the second direction, each of the plurality of groups of second micro LED pixels substantially along the first direction and comprising one or more rows of second micro LED pixels substantially along the first direction. Adjacent groups of the plurality of groups of second micro LED pixels are spaced apart from each other thereby exposing a portion of the first micro LED array.
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公开(公告)号：US10739635B2
公开(公告)日：2020-08-11
申请号：US15745026
申请日：2017-07-11
Inventor： Xiaoling Xu , Yanfeng Wang , Yun Qiu
IPC: G02F1/1335 , G02F1/1343 , G09G3/36 , G02F1/13 , G02F1/29
Abstract: The present disclosure provides a display panel and a display device. The display panel includes a display substrate and a liquid crystal lens provided at a light exiting surface side of the display substrate. The display substrate includes a first base body and a plurality of pixel units provided on the first base body, and each of the plurality of pixel units includes an inorganic light-emitting diode. The liquid crystal lens includes a plurality of lens units which are arranged to have a one-to-one correspondence to the plurality of pixel units, and configured to adjust directions of light emitted from the inorganic light-emitting diodes of the plurality of pixel units, respectively.
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公开(公告)号：US10237538B2
公开(公告)日：2019-03-19
申请号：US15707263
申请日：2017-09-18
Inventor： Yanfeng Wang , Xiaoling Xu , Yuanxin Du , Zhenhua Lv , Xiao Sun , Yun Qiu
IPC: G09G3/32 , H04N13/302 , H01L27/32 , G09G3/3208 , H01L27/15 , G02B27/22 , H04N13/32 , H04N13/356 , H04N13/31
Abstract: A display panel, a driving method thereof, a manufacturing method thereof and a display device. The display panel includes a first emission layer (EML) and a second EML. The first EML includes a plurality of first display pixel, the first display pixels each include at least one first luminescent unit; the second EML is disposed at a light-emitting side of the first display pixels and includes a plurality of second display pixels, the second display pixels each include at least one second luminescent unit, the second EML includes light-transmitting regions and light-shielding regions alternately arranged in a row direction; the first display pixels and orthographic projections of the second display pixels on the first EML are partially overlapped and the first display pixels are partially exposed from corresponding light-transmitting regions; and the first and second display pixels have a same light-emitting direction.
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公开(公告)号：US11984546B2
公开(公告)日：2024-05-14
申请号：US17256084
申请日：2020-04-10
Inventor： Yonglian Qi , Lianjie Qu , Shan Zhang , Hebin Zhao , Xiaoling Xu , Guangdong Shi
CPC classification number: H01L33/62 , H05K1/028 , H05K3/06 , H01L2933/0066
Abstract: A method for manufacturing a side wire for a substrate and a substrate structure are provided. The method includes: forming a plurality of first pattern structures on a side surface of the substrate, wherein a gap between any adjacent two of the plurality of first pattern structures connects a top surface and a bottom surface of the substrate to each other; forming a conductive material film covering the side surface of the substrate; and removing the plurality of first pattern structures and a portion of the conductive material film that is attached on the plurality of first pattern structures, and maintaining a portion of the conductive material film that is located between any adjacent two of the plurality of first pattern structures as the side wire.
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