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公开(公告)号:US20240389438A1
公开(公告)日:2024-11-21
申请号:US18666575
申请日:2024-05-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: JUYOUNG YOON , JAEWOO IM , MYUNG-SEOK KWON , DAHYE KIM , SANGWON LEE
Abstract: A window includes a base layer, a first layer having a first refractive index, a second layer having a second refractive index, and a third layer having a third refractive index. In the window, the first refractive index is within a range of about 1.7 to about 1.9, and when the first refractive index is within a range of about 1.7 to about 1.8, the second refractive index is within a range of about 2.0 to about 2.4, and when the first refractive index is greater than about 1.8 and at most about 1.9, the second refractive index is in a range satisfied by the expression: 2.0≤n2≤(−3×n1)+7.8 where, n1 is the first refractive index, and n2 is the second refractive index.
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公开(公告)号:US20240081132A1
公开(公告)日:2024-03-07
申请号:US18200963
申请日:2023-05-23
Applicant: Samsung Display Co., LTD.
Inventor: BYOUNG DAE YE , SU-HYOUNG KANG , MYUNG-SEOK KWON , JAE SUL AN , JUYOUNG YOON , JAEWOO IM
CPC classification number: H10K59/879 , G02B1/14 , H10K2102/311
Abstract: A window includes a window base layer, a high refractive layer disposed on the window base layer, a low refractive layer including hollow silica particles and disposed on the high refractive layer, and a primer coating layer disposed on the low refractive layer. Each of the low refractive layer and the primer coating layer has a refractive index in a range of about 1.4 to about 1.46. The low refractive layer has a thickness in a range of about 50 nm to about 80 nm.
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公开(公告)号:US20240368749A1
公开(公告)日:2024-11-07
申请号:US18410110
申请日:2024-01-11
Applicant: Samsung Display Co., Ltd.
Inventor: JONGHWAN CHO , MYUNG-SEOK KWON
Abstract: A window includes: a base layer; and a protection layer disposed on the base layer and including a fluorine-based crosslinked polymer, wherein the fluorine-based crosslinked polymer includes a first polymer chain, a second polymer chain, and a crosslinking portion that bonds carbon atoms of the first polymer chain to carbon atoms of the second polymer chain.
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公开(公告)号:US20240296812A1
公开(公告)日:2024-09-05
申请号:US18442108
申请日:2024-02-15
Applicant: Samsung Display Co., Ltd.
Inventor: JONGHWAN CHO , MYUNG-SEOK KWON , HYUK-HWAN KIM , SUJIN SUNG , JAE SUL AN , SANGWON LEE
IPC: G09G5/00
CPC classification number: G09G5/00 , G09G2300/04
Abstract: Provided are a window and a display device including the window. The window may include a base layer having a refractive index of about of 1.6 to about 2.0, a first layer on an upper side of the base layer and having a refractive index lower than that of the base layer, a second layer on an upper side of the first layer, a middle adhesive layer between the first layer and the second layer, and a print layer on a lower side of the base layer.
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