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公开(公告)号:US12035493B2
公开(公告)日:2024-07-09
申请号:US17961701
申请日:2022-10-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Myeong Il Choi , Sung-Hyun Kim
CPC classification number: H05K5/0226
Abstract: A display device includes: a first case and a second case connected to each other by a folding member; and a display panel that is at least partially disposed on a first surface of the first case, wherein a second surface of the first case is opposite to the first surface of the first case, wherein a third surface of the second case faces the second surface of the first case when the display device is in a folded state, and the third surface of the second case is coplanar with the second surface of the first case when the display device is in an unfolded state, wherein a first end portion of the display panel is fixed to the second case, and a position of a second end portion of the display panel is configured to change on the first surface of the first case.
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公开(公告)号:US12282356B2
公开(公告)日:2025-04-22
申请号:US17990377
申请日:2022-11-18
Applicant: Samsung Display Co., Ltd.
Inventor: Kiho Lim , Duk-Woon Choi , Sung-Hyun Kim , Young-Su Kim , Osung Seo , Myeongil Choi
IPC: G06F1/16
Abstract: An electronic device includes: a display part including a first non-folding area, a second non-folding area, a first folding area, a third non-folding area, and a second folding area, where the first folding area is disposed between the first non-folding area and the second non-folding area and folded to have a first radius of curvature, and the second folding area is disposed between the second non-folding area and the third non-folding area and folded to have a second radius of curvature greater than the first radius of curvature; and a functional part disposed adjacent to the first non-folding area of the display part and having a predetermined thickness in a thickness direction of the display part. The functional part includes an electronic module disposed on an upper surface of the functional part, and the electronic module includes at least one of a camera module and a driving module.
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公开(公告)号:US20230156943A1
公开(公告)日:2023-05-18
申请号:US17961701
申请日:2022-10-07
Applicant: Samsung Display Co., Ltd.
Inventor: Myeong Il CHOI , Sung-Hyun Kim
IPC: H05K5/02
CPC classification number: H05K5/0226
Abstract: A display device includes: a first case and a second case connected to each other by a folding member; and a display panel that is at least partially disposed on a first surface of the first case, wherein a second surface of the first case is opposite to the first surface of the first case, wherein a third surface of the second case faces the second surface of the first case when the display device is in a folded state, and the third surface of the second case is coplanar with the second surface of the first case when the display device is in an unfolded state, wherein a first end portion of the display panel is fixed to the second case, and a position of a second end portion of the display panel is configured to change on the first surface of the first case.
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公开(公告)号:USD1071924S1
公开(公告)日:2025-04-22
申请号:US29870986
申请日:2023-02-09
Applicant: Samsung Display Co., Ltd.
Designer: Ki Ho Lim , Duk-Woon Choi , Sung-Hyun Kim
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公开(公告)号:US11898950B2
公开(公告)日:2024-02-13
申请号:US18075118
申请日:2022-12-05
Applicant: Samsung Display Co., Ltd.
Inventor: Osung Seo , Myeongil Choi , Sung-Hyun Kim , Young-Su Kim , Kiho Lim , Euiri Cho , Duk-Woon Choi
IPC: G09G3/00 , G09G3/3241 , G08B5/36 , H10K65/00 , G01N15/06
CPC classification number: G01N15/06 , G09G3/035 , G09G3/3241 , G01N2015/0693 , G08B5/36 , G09G2360/145 , H10K65/00
Abstract: A display device includes a display panel, a driving controller, and a readout circuit. The display panel includes a first part and a second part. The first part includes a first pixel set. The second part includes a first sensor set. The driving controller controls the first pixel set to emit first light when controlling the first sensor set to receive second light. The first sensor set generates a sensing signal using the second light. The readout circuit is electrically connected to at least one of the driving controller and the first sensor set and receives the sensing signal. The display device calculates a dust concentration using the sensing signal.
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