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公开(公告)号：US20200074138A1
公开(公告)日：2020-03-05
申请号：US16391543
申请日：2019-04-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanliu SUN , Shiming SHI
Abstract: A display device and a method for operating a display device is provided. The display device includes a display panel, a photosensitive image sensor, and a pressure sensing sensor. The display panel includes a display area and has a display side and a back side opposite to the display side. The photosensitive image sensor and the pressure sensing sensor are stacked in the display area of the display panel and are located on the back side of the display panel. The pressure sensing sensor is configured to sense a pressing action on the display side of the display panel. The photosensitive image sensor is configured to detect an image of a texture on the display side of the display panel.
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公开(公告)号：US20200047451A1
公开(公告)日：2020-02-13
申请号：US16400955
申请日：2019-05-01
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Liming DONG , Shangchieh CHU , Shiming SHI
IPC: B32B3/30
Abstract: Embodiments of the present disclosure provide a flexible display panel module and a display apparatus having the flexible display panel module. The flexible display panel module includes: a flexible display panel including a foldable region and a non-foldable region outside the foldable region; and a supporting assembly disposed on a side of the flexible display panel, connected with the flexible display panel, and including: a foldable portion configured to support the flexible display panel in the foldable region of the flexible display panel; and a non-foldable portion configured to support the flexible display panel in the non-foldable region of the flexible display panel. The foldable portion of the supporting assembly has a less rigidity than the non-foldable portion of the supporting assembly.
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63.发明申请公开(公告)号：US20190244562A1
公开(公告)日：2019-08-08
申请号：US16328820
申请日：2018-06-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenxiu ZHU , Shiming SHI
Abstract: An array substrate and a method for preparing the same, and a display device and a driving method thereof are provided. The array substrate includes a plurality of sub-pixels arranged in an array and a light source, the array substrate is further provided with an optical fingerprint identification area, and the optical fingerprint identification area includes at least part of the sub-pixels and at least part of the light source.
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公开(公告)号：US20180188880A1
公开(公告)日：2018-07-05
申请号：US15705852
申请日：2017-09-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Mingxi WANG , Zhilei WU , Shiming SHI
CPC classification number: G06F3/0416 , G06F3/044
Abstract: A touch substrate and a touch display device are provided. The touch substrate includes: a touch region and a wiring region, a plurality of touch electrodes is arranged at the touch region, and a Gate Driver on Array (GOA) circuit, input signal wires and electrode input wires are arranged at the wiring region; input ends of the GOA circuit are connected to a touch integrated circuit via the input signal wires, to receive via the input signal wires touch signals and time sequence signals sent by the touch integrated circuit; and output ends of the GOA circuit are connected to input ends of the touch electrodes respectively via the electrode input wires, to output in sequence, to the touch electrodes respectively, output signals corresponding to respective touch electrodes via the electrode input wires.
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公开(公告)号：US20160023305A1
公开(公告)日：2016-01-28
申请号：US14436907
申请日：2014-09-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Shiming SHI
CPC classification number: B23K26/0661 , G02B5/005 , G02F1/1303 , G02F1/133305 , G02F1/133351
Abstract: The present invention provides an optical mask plate and a laser lift-off device. The optical mask plate comprises at least one totally-transmissive region and a blocking region surrounding the totally-transmissive region. The totally-transmissive region allows lasers having a predetermined wavelength to completely pass therethrough, while the blocking region does not allow the lasers having the predetermined wavelength to pass therethrough. The laser lift-off device comprises the optical mask plate. During the whole process of scanning a rigid substrate with the laser beam, as a laser emitter for emitting the laser beam can be in an on state all the time, the energy of the laser beam is nearly uniform in the process of scanning the rigid substrate with the laser beam, and in this way, edge portions of a flexible device can be prevented from being burned by the laser beam.
Abstract translation: 本发明提供一种光学掩模板和激光剥离装置。 光学掩模板包括至少一个全透射区域和围绕全透射区域的阻挡区域。 全透射区域允许具有预定波长的激光完全通过，而阻挡区域不允许具有预定波长的激光通过。 激光剥离装置包括光学掩模板。 在用激光束扫描刚性基板的整个过程中，作为用于发射激光束的激光发射器一直处于导通状态，激光束的能量在扫描刚性基板的过程中几乎是均匀的 通过这种方式，可以防止柔性装置的边缘部分被激光束燃烧。
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Patent Agency Ranking
公开(公告)号：US20250098087A1
公开(公告)日：2025-03-20
申请号：US18576382
申请日：2023-05-11
Applicant: BOE Technology Group Co., Ltd.
Inventor： Pengfei ZHOU , Shangchieh CHU , Yanyan YANG , Xinyu WANG , Song ZHANG , Shiming SHI
IPC: H05K5/02
Abstract: A telescopic mechanism includes a fixed part, a movable part and a telescopic assembly, where the telescopic assembly includes m folding telescopic frames and m-1 balance connecting rod groups; two ends of the folding telescopic frame are connected to the fixed part and the movable part respectively, the m folding telescopic frames are disposed at intervals in a first direction, and the first direction is perpendicular to a telescoping direction of the telescopic assembly; and each balance connecting rod group is disposed between two adjacent folding telescopic frames, each balance connecting rod group includes at least one balance connecting rod, and two ends of each balance connecting rod are connected to the two adjacent folding telescopic frames respectively.
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公开(公告)号：US20240407108A1
公开(公告)日：2024-12-05
申请号：US18800353
申请日：2024-08-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonghong ZHOU , Shiming SHI , Shangchieh CHU
IPC: H05K5/00
Abstract: Provided is a flexible display device, including a flexible display panel and a support structure, the flexible display panel includes a main structure region, a bending region and an extension region, the bending region is bent to locate the extension region at a back of the main structure region, an accommodation space is formed between the main structure region, the extension region and the bending region, at least part of the support structure is located in the accommodation space, and one end of the support structure extends into a bending space surrounded by the bending region.
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公开(公告)号：US20240397771A1
公开(公告)日：2024-11-28
申请号：US18694301
申请日：2021-11-30
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xueyan TIAN , Yibing FAN , Xuliang ZHAO , Jianchao ZHU , Hao GAO , Shiming SHI
IPC: H10K59/131 , H10K59/12 , H10K59/122
Abstract: A display panel includes: a substrate; a driving layer, arranged on one side of the substrate and including multiple circuit units distributed in an array, multiple row wiring harnesses, and multiple column wiring harnesses; where the circuit unit includes multiple pixel circuits; the row wiring harness includes multiple row wirings distributed at intervals along a column direction, the column wiring harness includes multiple column wirings distributed at intervals along a row direction; orthographic projections of the row wiring harnesses and the column wiring harnesses on the substrate cross and separate multiple transparent regions, and a region of the driving layer corresponding to the transparent region is a transparent structure; and a light emitting layer, arranged on a surface of the driving layer away from the substrate, and including multiple device units distributed in an array; where the device units correspond to the transparent regions.
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公开(公告)号：US20240353950A1
公开(公告)日：2024-10-24
申请号：US18251172
申请日：2022-05-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Mengyang WEN , Guangliang SHANG , Shiming SHI , Hao LIU , Li WANG , Libin LIU , Hui ZHAO , Chunyan LI
CPC classification number: G06F3/04164 , G06F3/0412 , G06F3/0446 , H10K59/40 , G06F2203/04111
Abstract: A touch display panel has a display area and a fan-out area located at a side of the display area. The display area includes a first display region and a second display region located around the first display region. The touch display panel includes a display substrate and a touch function layer. The display substrate has a display side, and the touch function layer is located on the display side of the display substrate. The touch function layer includes a plurality of touch electrodes and a plurality of touch leads. The plurality of touch electrodes are located in the first display region, and the plurality of touch leads are electrically connected to the plurality of touch electrodes and extend to the fan-out area through the second display region.
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公开(公告)号：US20240292716A1
公开(公告)日：2024-08-29
申请号：US18025625
申请日：2022-05-24
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xueyan TIAN , Jianchao ZHU , Guanqin CHEN , Zhengdao LIU , Chong ZHANG , Liangjian LI , Shiming SHI
IPC: H10K59/80 , H10K59/179 , H10K102/00
CPC classification number: H10K59/875 , H10K59/179 , H10K2102/3031
Abstract: A transparent display panel (10) and a display apparatus are provided, including: a substrate (100); a signal transmission layer (110), located on the substrate (100), where the signal transmission layer (110) has a plurality of hollowed-out areas (LB); and a first electrode layer (130), located on the substrate (1000), where the first electrode layer (130) has a plurality of first electrodes (130) arranged at intervals; where an orthogonal projection of at least one of the plurality of first electrodes (130) on the substrate (100) and an orthogonal projection of at least one of the plurality of hollowed-out areas (LB) on the substrate (100) have an overlapping area.
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