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公开(公告)号：US20220255035A1
公开(公告)日：2022-08-11
申请号：US17628522
申请日：2021-03-24
Applicant: BOE Technology Group Co., Ltd.
Inventor： Meiling GAO , Yonghong ZHOU
Abstract: A display module and a display apparatus, the display apparatus implementing grounding of a support planarization layer (300) by means of at least one of a grounded first heat dissipation layer (400) and second heat dissipation layer (500) being electrically connected to the support planarization layer (300), so that the grounded support planarization layer (300) does not interfere with touch control signals in the display module, improving the touch control performance of the display module.
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公开(公告)号：US20220344602A1
公开(公告)日：2022-10-27
申请号：US17422608
申请日：2021-01-04
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonghong ZHOU , Shiming SHI , Meiling GAO , Zhao LI , Liming DONG
Abstract: A flexible OLED display device includes a flexible display panel and a support member. The flexible display panel includes an active area, an extension portion and a bending portion connecting the active area and the extension portion. The support member is located between the active area and the extension portion. The active area, the support member and the extension portion are stacked, and a predetermined distance is set between the support member and the bending portion in an extending direction parallel to the extension portion.
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公开(公告)号：US20220071035A1
公开(公告)日：2022-03-03
申请号：US17333097
申请日：2021-05-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Shouchuan ZHANG , Shangchieh CHU , Yonghong ZHOU , Baofeng SUN , Yanyan YANG , Pengfei ZHOU , Meiling GAO
Abstract: A flexible display module middle frame is provided. The flexible display module middle frame includes: a first frame, configured to connect with a first non-bending area of a flexible display module; a second frame, configured to connect with a second non-bending area of the flexible display module; a bending structure connected to the first frame and the second frame and configured to control the first frame and the second frame to rotate relative to each other; and a first sliding connection frame connected to a side of the first frame away from the second frame, a second sliding connection frame connected to a side of the second frame away from the first frame.
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4.发明申请公开(公告)号：US20220308631A1
公开(公告)日：2022-09-29
申请号：US17309752
申请日：2020-09-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Baofeng SUN , Meiling GAO , Yanli WANG , Bo WANG , Wei LIU
IPC: G06F1/16
Abstract: A support structure for a flexible panel. The flexible panel includes a non-bending area, a bending area and a pad area arranged in sequence along a first direction. The pad area is located at a backlight side of the non-bending area. The support structure includes a support plate, and the support plate includes a planar support area attached to the non-bending area and a patterned area at least attached to the bending area. The present disclosure further provides a method for assembling a flexible module, and a display device.
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公开(公告)号：US20230209737A1
公开(公告)日：2023-06-29
申请号：US17912387
申请日：2021-11-09
Applicant: BOE Technology Group Co., Ltd.
Inventor： Meiling GAO
CPC classification number: H05K5/0021 , H05K5/03
Abstract: Provided are method of manufacturing tiled display screen, and tiled display screen. The method includes: providing display panels, each display panel includes a first frame area at the periphery of a display area and a reserved cutting frame area at the periphery of the first frame area; attaching a protective cover plate to the display panel to form a sub-display module, the protective cover plate includes a second frame area at the periphery of the display area, a frame width of the first frame area is greater than or equal to that of the second frame area; performing a second cutting on the sub-display module, with a cutting line being a boundary line between the first frame area and the reserved cutting frame area, and removing the reserved cutting frame area to obtain a sub-display screen; and tiling sub-display screens.
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Patent Agency Ranking
公开(公告)号：US20220397937A1
公开(公告)日：2022-12-15
申请号：US17636705
申请日：2021-04-09
Applicant: BOE Technology Group Co., Ltd.
Inventor： Baofeng SUN , Meiling GAO
IPC: G06F1/16
Abstract: A terminal provided with a flexible screen, the terminal including a flexible screen assembly, a first fixed frame (6), a second fixed frame (7), a sliding roll-up assembly, and a magnetic component (9); the sliding roll-up assembly includes a first roller (3) and a second roller (4); the flexible screen assembly includes a flexible screen main body (1) and a rollable supporting component (2); the flexible screen assembly is supported by the first roller (3) and the second roller (4) and includes an opposite first side and second side; the first side is fixed to a first end of the first fixed frame (6), and the second side and the second fixed frame (7) are connected by an elastic member (8); the magnetic member (9) is provided on the support (5) and magnetically cooperates with the rollable supporting component (2).
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公开(公告)号：US20220404865A1
公开(公告)日：2022-12-22
申请号：US17772548
申请日：2021-05-17
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yonghong ZHOU , Meiling GAO , Shengxing ZHANG
Abstract: The present disclosure relates to an attaching apparatus (2) and an attaching method. The attaching apparatus (2) includes: an auxiliary attaching structure having a protective film layer (20) and a support part (21), and the protective film layer (20) includes first areas (20a) and second areas (20b), each first area (20a) is configured to correspond to an installation area (10a), first sides of the first areas (20a) can be attached to body parts (13a) of rigid structural members on the installation areas (10a) corresponding to the first areas (20a) and receiving through holes (20c) or receiving recesses (20d) are formed at positions on the first areas (20a) corresponding to installation protrusions (13b), the second areas (20b) are configured to correspond to bending areas (10b); and a laminating jig (22) that can be located on a second side of the protective film layer (20).
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公开(公告)号：US20220390983A1
公开(公告)日：2022-12-08
申请号：US16957431
申请日：2019-08-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Meiling GAO , Zhao LI
Abstract: A foldable display screen and a manufacturing method thereof, and a display apparatus are provided. The foldable display screen includes a display panel and an optically clear adhesive (OCA) layer. The display panel includes a bending region and a non-bending region; and the bending region is configured to be bent along an axis extending in a first direction, the non-bending region is on at least one side of the bending region in a second direction. The OCA layer includes a first portion and a second portion, the first portion is in the bending region, an edge of the first portion in the first direction overlaps with an edge of the bending region in the first direction, the second portion is located in the non-bending region, and a spacing is formed between the second portion and an edge of the non-bending region in the first direction.
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公开(公告)号：US20220124923A1
公开(公告)日：2022-04-21
申请号：US17500765
申请日：2021-10-13
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shouchuan ZHANG , Shangchieh CHU , Yonghong ZHOU , Meiling GAO
Abstract: The present disclosure provides a mid-frame assembly. The mid-frame assembly includes: a rotation shaft assembly, a first mid-frame body, a first slide mid-frame, a second mid-frame body, and a second slide mid-frame. The first mid-frame body and the second mid-frame body are rotatably connected to two sides of the rotation shaft assembly; the first slide mid-frame is connected to a side, distal from the rotation shaft assembly, of the first mid-frame body and capable of moving relative to the first mid-frame body; and the second slide mid-frame is connected to a side, distal from the rotation shaft assembly, of the second mid-frame body and capable of moving relative to the second mid-frame body.
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公开(公告)号：US20220101761A1
公开(公告)日：2022-03-31
申请号：US17476771
申请日：2021-09-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Meiling GAO
IPC: G09F9/30
Abstract: A display assembly has a planar region and an edge bending region that are connected to each other. The display assembly includes a display panel, and a first support portion fixedly connected to a portion of the display panel located in the edge bending region. The first support portion includes a plurality of first support bars, and the plurality of first support bars are spaced apart in a width direction of the edge bending region. Materials of the plurality of first support bars are rigid materials.
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