Invention Grant
- Patent Title: Cover window, manufacturing method thereof and flexible display apparatus comprising the same
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Application No.: US15369663Application Date: 2016-12-05
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Publication No.: US09806291B2Publication Date: 2017-10-31
- Inventor: Myungsoo Huh , Sungchul Kim , Choelmin Jang , Cheollae Roh , Jaihyuk Choi
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si, Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si, Gyeonggi-do
- Agency: Knobbe, Martens, Olson & Bear LLP
- Priority: KR10-2015-0179200 20151215
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/00 ; H01L51/56 ; H01L27/32
Abstract:
Provided is a cover window includes a first layer including a polymer material, a second layer above a first surface of the first layer and including an oxide of a first metal, and an intermediate region between the first layer and the second layer, wherein the intermediate region includes the oxide of the first metal where the first metal binds to a dangling bond of oxygen of the polymer material, and the oxide of the first metal included in the second layer has a different composition ratio than the oxide of the first metal included in the intermediate region.
Public/Granted literature
- US20170170428A1 COVER WINDOW, MANUFACTURING METHOD THEREOF AND FLEXIBLE DISPLAY APPARATUS COMPRISING THE SAME Public/Granted day:2017-06-15
Information query
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