公开(公告)号：US12284303B2

公开(公告)日：2025-04-22

申请号：US17630612

申请日：2021-04-23

Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xiaolin Liu ,  Hong Zhu ,  Yue Cui ,  Yuehan Wei

IPC: H04M1/02 ,  G09F9/30 ,  H01M50/209 ,  H01M50/247 ,  H01M50/289 ,  H01M50/502

Abstract: A battery module, a flexible display apparatus, and a mobile terminal are described. A battery module includes energy storage cells disposed along a first direction, a flexible connecting portion connected between adjacent energy storage cells for transmitting electric energy, and support housings corresponding to the energy storage cells in a one-to-one correspondence, a support housing being provided with an accommodation cavity that fits an energy storage cell. The first side of the support housing is provided with an opening, a width of the support housing in the first direction is gradually decreased from the second side to the first side, the second side is opposite to the first side. The battery module further includes a support spacer with preset flexibility, where the support housings are disposed on one side of the support spacer along the first direction, and connecting members with preset flexibility connected between adjacent supporting housings.

公开(公告)号：US11803254B2

公开(公告)日：2023-10-31

申请号：US17631484

申请日：2021-03-09

Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Hong Zhu ,  Xiaolin Liu ,  Chao Sun ,  Yuanjie Li

IPC: G09G5/00 ,  G06F3/03 ,  G01B7/16 ,  G06F1/16

CPC classification number: G06F3/03 ,  G01B7/18 ,  G06F1/1652

Abstract: A flexible display apparatus and a control method therefor. The flexible display apparatus comprises: a flexible display panel (10); a bending sensor (11), that is configured to sense bending information of the flexible display panel (10); and a processor, that is coupled to the bending sensor (11), configured to receive the bending information of the bending sensor (11), and determines whether the bending information is valid bending information, and if so, then a currently running application program is controlled according to the valid bending information to perform a corresponding operation. By bending the flexible display panel (10), an application program is controlled to perform a corresponding operation, achieving a convenient, accurate, and effective operation, and improving user experience.

公开(公告)号：US12015133B2

公开(公告)日：2024-06-18

申请号：US17435124

申请日：2021-04-09

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Haoran Wang ,  Xiaolin Liu ,  Hong Zhu ,  Xiongnan Zhang ,  Ziyu Zhang

IPC: H01M10/623 ,  H01L51/00 ,  H01L51/52 ,  H01M10/613 ,  H01M10/6551 ,  H01M10/658 ,  H10K50/87 ,  H10K77/10 ,  H10K102/00

CPC classification number: H01M10/623 ,  H01M10/613 ,  H01M10/6551 ,  H01M10/658 ,  H10K50/87 ,  H10K77/111 ,  H01M2220/30 ,  H10K2102/311

Abstract: A flexible display device is described, including: a flexible display panel; a flexible battery arranged at a side of the flexible display panel away from a light emitting surface; and a heat dissipation assembly including a first heat dissipation sheet, the first heat dissipation sheet being arranged at a side of the flexible battery facing or away from the flexible display panel, and the first heat dissipation sheet having a bendable area.

公开(公告)号：US11538371B2

公开(公告)日：2022-12-27

申请号：US17363041

申请日：2021-06-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zongyuan Wang ,  Lu Liu ,  Lupeng Bian ,  Yanyan Yang ,  Biao Gao ,  Xiaolin Liu

IPC: G06F1/16 ,  G09F9/30

Abstract: A display apparatus and an electronic device relating to the field of display technologies are provided. The display apparatus includes: a first housing, one end of which includes an opening; a second housing slidably connected to the first housing and configured to slide out of a cavity of the first housing via the opening of the first housing; a flexible display screen configured to slide out of the cavity of the first housing along with the second housing when the second housing slides out of the cavity of the first housing; and at least one elastic assembly configured to provide an elastic force to the second housing when the second housing slides out of the cavity of the first housing so that a second lateral outer surface is kept flush with the first lateral outer surface.

公开(公告)号：US20210407345A1

公开(公告)日：2021-12-30

申请号：US17363041

申请日：2021-06-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zongyuan Wang ,  Lu Liu ,  Lupeng Bian ,  Yanyan Yang ,  Biao Gao ,  Xiaolin Liu

IPC: G09F9/30 ,  G06F1/16

Abstract: A display apparatus and an electronic device relating to the field of display technologies are provided. The display apparatus includes: a first housing, one end of which includes an opening; a second housing slidably connected to the first housing and configured to slide out of a cavity of the first housing via the opening of the first housing; a flexible display screen configured to slide out of the cavity of the first housing along with the second housing when the second housing slides out of the cavity of the first housing; and at least one elastic assembly configured to provide an elastic force to the second housing when the second housing slides out of the cavity of the first housing so that a second lateral outer surface is kept flush with the first lateral outer surface.