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公开(公告)号：US11915626B2
公开(公告)日：2024-02-27
申请号：US18088742
申请日：2022-12-26
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhyoung Kim , Yunjae Kim , Jin Yong Sim
CPC classification number: G09F9/301 , G06F1/1616 , G06F1/1656
Abstract: An electronic device including a display panel, a cushion member disposed below the display panel, an electronic module inserted into a hole defined by the display panel and the cushion member, and a light blocking pattern disposed on the electronic module with the display panel therebetween. The electronic module is spaced apart from a sidewall configured to define the hole in a first state in which the display panel and the cushion member are folded and a second state in which the display panel and the cushion member are unfolded.
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公开(公告)号：US11557230B2
公开(公告)日：2023-01-17
申请号：US17128162
申请日：2020-12-20
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhyoung Kim , Yunjae Kim , Jin Yong Sim
Abstract: An electronic device includes a display panel, a cushion member disposed below the display panel, an electronic module inserted into a hole defined by the display panel and the cushion member, and a light blocking pattern disposed on the electronic module with the display panel therebetween. The electronic module is spaced apart from a sidewall configured to define the hole in a first state in which the display panel and the cushion member are folded and a second state in which the display panel and the cushion member are unfolded.
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公开(公告)号：US12078778B2
公开(公告)日：2024-09-03
申请号：US18195356
申请日：2023-05-09
Applicant: Samsung Display Co., LTD.
Inventor： Yunjae Kim , Jinhyoung Kim , Jin Yong Sim
CPC classification number: G02B1/14 , G02B1/11 , G06F1/1652 , G06F1/181 , G09F9/301
Abstract: A display device includes a display panel having a first area, a second area, and a bendable area between the first area and the second area, wherein the bendable area is bent so that the second area is disposed below the first area, a driving integrated circuit (IC) disposed below the second area, a window disposed on the first area, and a window protection layer disposed on the window, wherein, one side of the window protection layer and one side of the window are spaced apart from a first boundary between the first area and the bendable area in a horizontal direction, and the one side of the window protection layer and the one side of the window are spaced apart from each other in the horizontal direction.
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公开(公告)号：US20230280503A1
公开(公告)日：2023-09-07
申请号：US18195356
申请日：2023-05-09
Applicant: Samsung Display Co., LTD.
Inventor： Yunjae Kim , Jinhyoung Kim , Jin Yong Sim
CPC classification number: G02B1/14 , G02B1/11 , G06F1/1652 , G06F1/181 , G09F9/301
Abstract: A display device includes a display panel having a first area, a second area, and a bendable area between the first area and the second area, wherein the bendable area is bent so that the second area is disposed below the first area, a driving integrated circuit (IC) disposed below the second area, a window disposed on the first area, and a window protection layer disposed on the window, wherein, one side of the window protection layer and one side of the window are spaced apart from a first boundary between the first area and the bendable area in a horizontal direction, and the one side of the window protection layer and the one side of the window are spaced apart from each other in the horizontal direction.
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公开(公告)号：US11686883B2
公开(公告)日：2023-06-27
申请号：US17103788
申请日：2020-11-24
Applicant: Samsung Display Co., LTD.
Inventor： Yunjae Kim , Jinhyoung Kim , Jin Yong Sim
CPC classification number: G02B1/14 , G02B1/11 , G06F1/1652 , G06F1/181 , G09F9/301
Abstract: Provided is a display device including a display panel including a first area, a second area, and a bendable area which is disposed between the first and second areas and is bent so that the second area is disposed below the first area, a driving IC disposed below the second area, a window disposed on the first area, a window protection layer disposed on the window, and a first panel protection layer disposed below the first area. When viewed on a plane, one side of the window protection layer and one side of the window are spaced apart from a first boundary between the first area and the bendable area, and the one side of the window protection layer is disposed between the first boundary ad the one side of the window.
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Patent Agency Ranking
公开(公告)号：US20210255367A1
公开(公告)日：2021-08-19
申请号：US17103788
申请日：2020-11-24
Applicant: Samsung Display Co., LTD.
Inventor： Yunjae Kim , Jinhyoung Kim , Jin Yong Sim
Abstract: Provided is a display device including a display panel including a first area, a second area, and a bendable area which is disposed between the first and second areas and is bent so that the second area is disposed below the first area, a driving IC disposed below the second area, a window disposed on the first area, a window protection layer disposed on the window, and a first panel protection layer disposed below the first area. When viewed on a plane, one side of the window protection layer and one side of the window are spaced apart from a first boundary between the first area and the bendable area, and the one side of the window protection layer is disposed between the first boundary ad the one side of the window.
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公开(公告)号：US12035610B2
公开(公告)日：2024-07-09
申请号：US17493340
申请日：2021-10-04
Applicant: Samsung Display Co., LTD.
Inventor： Jinhyoung Kim , Changmin Park , Jaechun Park
IPC: H10K77/10 , B32B3/30 , B32B7/022 , H10K59/12 , H10K102/00
CPC classification number: H10K77/111 , B32B3/30 , B32B7/022 , H10K59/12 , B32B2307/546 , B32B2457/20 , H10K2102/311
Abstract: A foldable display device includes a flexible display module and a first plate. The flexible display module includes a foldable area and the non-foldable area. The foldable area includes a first area, a second area spaced apart from the first area and disposed in at least two sides of the first area, and a third area disposed between the first area and the second area. The non-foldable area is disposed in at least two sides of the foldable area. The first plate is disposed under the flexible display module. The first plate includes a plurality of grooves overlapping the second area and penetrating the first plate. The first plate overlapping the third area does not include grooves.
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公开(公告)号：US11266030B2
公开(公告)日：2022-03-01
申请号：US16779648
申请日：2020-02-02
Applicant: Samsung Display Co., LTD.
Inventor： Jinhyoung Kim , Jungil Lee
Abstract: A hinge member of a display device includes: first, second, and third plates which are spaced apart from each other; a first rotating shaft and a second rotating shaft to rotate the second plate; a third rotating shaft and a fourth rotating shaft to rotate the third plate; a first shaft support connected to one end of the first rotating shaft and one end of the second rotating shaft; a second shaft support connected to other end of the first rotating shaft and other end of the second rotating shaft; a third shaft support connected to one end of the third rotating shaft and one end of the fourth rotating shaft; a fourth shaft support connected to other end of the third rotating shaft and other end of the fourth rotating shaft. At least one of the first and second rotating shafts and at least one of the third and fourth rotating shafts are linearly movable in response to rotation of one of the second and third plates.
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公开(公告)号：US12004408B2
公开(公告)日：2024-06-04
申请号：US17723063
申请日：2022-04-18
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku Shin , Jinhyoung Kim , Sung Chul Choi
IPC: H10K59/65 , G02F1/1333 , H10K50/87 , H10K77/10 , H10K102/00
CPC classification number: H10K59/65 , G02F1/133305 , G02F1/133308 , H10K50/87 , H10K77/111 , G02F2201/503 , H10K2102/311
Abstract: A display device includes: a display panel including a first area, a bending area, and a second area arranged along a first direction, the second area being located underneath the first area when the bending area is bent; and a spacer between the first area and the second area, and including: a first part; and a second part protruding from the first part in the first direction. Opposite sides of the second part in a second direction that crosses the first direction define steps that are stepped from the first part, and the steps are located at an outside of the second area in a plan view.
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公开(公告)号：US11910581B2
公开(公告)日：2024-02-20
申请号：US17692614
申请日：2022-03-11
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhyoung Kim , Hun-Tae Kim , Dongho Yoon
CPC classification number: H05K7/20963 , G06F1/1616 , H01L25/167 , H01L33/644 , H10K50/87 , H10K59/12
Abstract: A display device includes a display panel including a first non-folding region, a folding region, and a second non-folding region sequentially arranged along a first direction, a first plate disposed under the display panel, a heat dissipation layer disposed under the first plate, and a first adhesive layer disposed between the first plate and the heat dissipation layer. The first adhesive layer includes a first sub adhesive layer overlapping the first non-folding region, and a second sub adhesive layer overlapping the second non-folding region, the first sub adhesive layer and the second sub adhesive layer are spaced apart from each other in the first direction, and a width of a first gap by which the first sub adhesive layer and the second sub adhesive layer are spaced apart is in a range of about 9 millimeters (mm) to about 12 mm.
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