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公开(公告)号:US12019471B2
公开(公告)日:2024-06-25
申请号:US17966280
申请日:2022-10-14
Applicant: Samsung Display Co., Ltd.
Inventor: Sanghoon Kim , Minsang Koo , Kyung-Man Kim , Seungho Kim , Min-Hoon Choi , Seongjin Hwang
IPC: G06F1/16
CPC classification number: G06F1/1616 , G06F1/1656
Abstract: A window includes a first cover layer, a second cover layer, and a first adhesive part. The first cover layer includes a first non-folding area, a folding area, and a second non-folding area that are arranged in a first direction, and a plurality of first recessed portions recessed from a top surface of the folding area and extended in a second direction intersecting the first direction. The second cover layer is disposed on the first cover layer. The first adhesive part is disposed between the first cover layer and the second cover layer, and includes protrusions disposed in the plurality of first recessed portions of the first cover layer.
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公开(公告)号:US11860341B2
公开(公告)日:2024-01-02
申请号:US17139385
申请日:2020-12-31
Applicant: Samsung Display Co., LTD.
Inventor: Sang Hoon Kim , Seong Jin Hwang , Min Sang Koo , Kyung-Man Kim , Min-Hoon Choi
Abstract: A cover window includes a glass substrates, a first coating layer disposed on a first surface of the glass substrate, and a second coating layer disposed on the first coating layer, where a thickness of the glass substrate is equal to or less than about 100 micrometers (μm), and a thickness of each of the first coating layer and the second coating layer ranges from about 50 angstroms (Å) to about 400 Å.
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公开(公告)号:US11064620B2
公开(公告)日:2021-07-13
申请号:US15431205
申请日:2017-02-13
Applicant: Samsung Display Co., Ltd.
Inventor: Heon Jung Shin , Hye-Jin Oh , Jeoung Sub Lee , Min-Hoon Choi , Bo A Kim , Sang Hoon Kim , Sang-Il Park , Hyun Joon Oh
IPC: B32B7/02 , H05K5/03 , H01L51/52 , B32B27/28 , G09F9/30 , G06F1/16 , B32B7/12 , B32B27/08 , B32B27/30 , B32B27/34 , B32B27/40 , G02F1/1333
Abstract: An exemplary embodiment provides a cover window for a display device, including: a first film; a second film disposed on the first film; and an adhesive layer disposed between the first film and the second film, wherein the adhesive layer includes an elastic polymer, and wherein a ratio of a thickness of the second film to a thickness of the first film is in a range of 0.2 to 5.
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公开(公告)号:US20180101198A1
公开(公告)日:2018-04-12
申请号:US15632284
申请日:2017-06-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Min-Hoon Choi , Heon Jung Shin , Hye-Jin Oh , Jeoung Sub Lee , Bo A Kim , Sang Hoon Kim , Sang-Il Park , Hyun Joon Oh
CPC classification number: G06F1/1637 , G02B1/111 , G02B1/12 , G06F3/041 , G06F2200/1633 , G06F2200/1634
Abstract: A cover window for a display device includes a first film; a second film on the first film; an adhesive layer between the first film and the second film; a coating layer on the second film; and an inner anti-reflective layer between the first film and the coating layer.
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公开(公告)号:US20150137101A1
公开(公告)日:2015-05-21
申请号:US14543758
申请日:2014-11-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Min-Hoon Choi , In-Sun Hwang , Sang-Il Park , Jeoung-Sub Lee
IPC: H01L27/32
CPC classification number: H01L27/3258 , H01L51/5209 , H01L51/5225 , H01L51/5262 , H01L51/5271
Abstract: An organic light emitting display device includes a scan line, a data line, a power supply line, and a pixel. The scan line extends in one direction. The data line crosses the scan line. The power supply line crosses the scan line and the data line. The pixel is electrically coupled to the scan line, the data line, and the power supply line. The pixel includes an organic light emitting diode including a first electrode on a substrate, an organic layer on the first electrode, and a second electrode on the organic layer. The pixel further includes at least two domains configured to radiate light in directions different from each other.
Abstract translation: 有机发光显示装置包括扫描线,数据线,电源线和像素。 扫描线沿一个方向延伸。 数据线穿过扫描线。 电源线穿过扫描线和数据线。 像素电耦合到扫描线,数据线和电源线。 像素包括有机发光二极管,其包括在基板上的第一电极,第一电极上的有机层和有机层上的第二电极。 该像素还包括至少两个结构,其被配置为在彼此不同的方向上辐射光。
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公开(公告)号:US11514825B2
公开(公告)日:2022-11-29
申请号:US17529987
申请日:2021-11-18
Applicant: Samsung Display Co., Ltd.
Inventor: Kyung-Man Kim , Minsang Koo , Sanghoon Kim , Yuri Kim , Min-Hoon Choi , Seongjin Hwang
Abstract: A window includes a base layer including a first non-folding region; a second non-folding region; a folding region disposed between the first non-folding region and the second non-folding region in a first direction; and at least one first recessed portion overlapping the folding region and extending in a second direction intersecting the first direction, a first nano pattern layer disposed in the at least one first recessed portion, and including first protrusion patterns; and a first soft portion disposed on the first nano pattern layer.
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公开(公告)号:US11474561B2
公开(公告)日:2022-10-18
申请号:US17200327
申请日:2021-03-12
Applicant: Samsung Display Co., Ltd.
Inventor: Sanghoon Kim , Minsang Koo , Kyung-Man Kim , Seungho Kim , Min-Hoon Choi , Seongjin Hwang
IPC: G06F1/16
Abstract: A window includes a first cover layer, a second cover layer, and a first adhesive part. The first cover layer includes a first non-folding area, a folding area, and a second non-folding area that are arranged in a first direction, and a plurality of first recessed portions recessed from a top surface of the folding area and extended in a second direction intersecting the first direction. The second cover layer is disposed on the first cover layer. The first adhesive part is disposed between the first cover layer and the second cover layer, and includes protrusions disposed in the plurality of first recessed portions of the first cover layer.
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公开(公告)号:US10331172B2
公开(公告)日:2019-06-25
申请号:US14983421
申请日:2015-12-29
Applicant: Samsung Display Co., Ltd.
Inventor: Hye-Jin Oh , Sang-Il Park , Hyun Joon Oh , Jeoung Sub Lee , Min-Hoon Choi , In Sun Hwang
IPC: G06F1/16 , B32B7/02 , B32B3/16 , G06F3/041 , G06F3/0354 , B32B7/12 , B32B27/08 , B32B27/28 , B32B27/36 , B32B3/08 , B32B3/30
Abstract: There is provided a flexible display device including a display panel for displaying an image, and a window substrate covering the touch screen panel, the widow substrate including a flexible base layer including an externally facing first surface, and a second surface opposite the first surface and facing the display panel, a hard coating layer having a hardness that is larger than that of the base layer, and including a plurality of coating tiles on the first surface of the base layer that are spaced to have a gap between adjacent ones of the coating tiles, and a self-healing coating layer including a self-healing material and covering the hard coating layer on the base layer.
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公开(公告)号:US20180063980A1
公开(公告)日:2018-03-01
申请号:US15431205
申请日:2017-02-13
Applicant: Samsung Display Co., Ltd.
Inventor: Heon Jung SHIN , Hye-Jin Oh , Jeoung Sub Lee , Min-Hoon Choi , Bo A Kim , Sang Hoon Kim , Sang-Il Park , Hyun Joon Oh
CPC classification number: H05K5/03 , B32B7/02 , B32B7/12 , B32B27/08 , B32B27/281 , B32B27/283 , B32B27/285 , B32B27/288 , B32B27/306 , B32B27/34 , B32B27/40 , B32B2250/24 , B32B2255/10 , B32B2307/412 , B32B2307/51 , B32B2307/536 , B32B2307/546 , B32B2307/558 , B32B2307/732 , B32B2457/20 , G02F1/133305 , G02F2201/50 , G02F2202/28 , G06F1/1652 , G09F9/301 , H01L51/5256 , H01L2251/5338 , H01L2251/558
Abstract: An exemplary embodiment provides a cover window for a display device, including: a first film; a second film disposed on the first film; and an adhesive layer disposed between the first film and the second film, wherein the adhesive layer includes an elastic polymer, and wherein a ratio of a thickness of the second film to a thickness of the first film is in a range of 0.2 to 5.
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公开(公告)号:US09619059B2
公开(公告)日:2017-04-11
申请号:US14936710
申请日:2015-11-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Sang-Il Park , Hyun Joon Oh , Hye-Jin Oh , Jeoung Sub Lee , Min-Hoon Choi
CPC classification number: G06F3/041 , G06F1/16 , G06F1/1652 , G06F2203/04102
Abstract: A stretchable display device, including a stretchable display panel to display images; and a window on a touch sensing layer, the window including a soft part and a plurality of hard parts attached on a surface of the soft part, the hard parts including an attachment portion attached to the soft part and a non-attachment portion not attached to the soft part.
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