-
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
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.
-
Patent Agency Ranking
公开(公告)号：US12045093B2
公开(公告)日：2024-07-23
申请号：US17770248
申请日：2021-06-01
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shangchieh Chu , Xiaofei Luo , Yanyan Yang , Hong Zhu , Zongyuan Wang
CPC classification number: G06F1/1652 , G06F1/1624 , G06F1/1656 , G09F9/301
Abstract: A displaying device and an electronic device. The displaying device includes: a first housing, a second housing, a flexible screen, a supporting strip and a telescopic rod; first housing and second housing face each other, and the first housing is provided with an opening at a position facing the second housing; one end of flexible screen is winded inside first housing, and the other end protrudes out of opening and is fixed to second housing; one end of supporting strip is winded inside first housing, the other end protrudes out of opening and is fixed to second housing, and a portion of supporting strip that protrudes out of first housing clings to a bottom of flexible screen; and telescopic rod is disposed at a bottom of supporting strip, and one end of telescopic rod is fixed to first housing, and the other end is fixed to the second housing.
-
公开(公告)号：US12185483B2
公开(公告)日：2024-12-31
申请号：US17909444
申请日：2021-07-07
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shangchieh Chu , Zongyuan Wang , Hong Zhu
Abstract: A display device is provided. The display device includes a housing comprising a fixed part and a movable part, the movable part being movable relative to the fixed part; a first reel rotatably connected to the fixed part; a second reel parallel to the first reel, rotatably connected to the movable part, and provided with a plurality of first protrusions or a plurality of first grooves; and a flexible display panel with a first end fixed to the fixed part, a second end wound around the first reel, and a middle portion wound around the second reel, where the flexible display panel is provided with a plurality of second grooves matching the plurality of first protrusions or with a plurality of second protrusions matching the plurality of first grooves.
-
公开(公告)号：US12144132B2
公开(公告)日：2024-11-12
申请号：US17801270
申请日：2021-11-19
Applicant: BOE Technology Group Co., Ltd.
Inventor： Biao Gao , Lu Liu , Hong Zhu , Ziang Han , Zongyuan Wang , Xiaofei Luo
IPC: H05K5/02
Abstract: A display apparatus and a display device, the display apparatus includes a first housing, a second housing, and a flexible display screen disposed on the first housing and the second housing; the flexible display screen includes a roll-up portion and a fixing portion that are connected to one another, the roll-up portion is at least partially disposed on the second housing, the fixing portion is at least partially disposed on the first housing, the second housing is slidably connected to the first housing, and at least part of the roll-up portion can slide out of or slide into the first housing following the second housing; a supporting structure is provided between at least part of the roll-up portion and the second housing, and the supporting structure provides a supporting force for the roll-up portion.
-
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
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：US11300446B2
公开(公告)日：2022-04-12
申请号：US16683511
申请日：2019-11-14
Inventor： Pengfei Wei , Wei Sun , Zheng Jia , Xu Guan , Zhenwei Gao , Xue Gao , Ning Xie , Xingge Jia , Zongyuan Wang , Chuanhui Ma
IPC: G01J1/44 , H01L27/146 , A61B3/113 , G06F3/01 , H01L27/15
Abstract: Disclosed are an optical detection method and an optical detection apparatus for a fatigue state of a user, and an optical detection device, this application relates to the field of detection technology, and is for improving accuracy of detection of the fatigue state. An optical detection method includes: irradiating eyes of the user with an infrared light; obtaining an intensity of an infrared light reflected by the eyes of the user; and determining whether the user is in a fatigue state based on the intensity of the reflected infrared light.
-
-
-
-
-
Search Results
6
records
(took 0.016 seconds)
