- Patent Title: Flexible substrate and flexible organic light emitting diode device
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Application No.: US16701596Application Date: 2019-12-03
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Publication No.: US11211585B2Publication Date: 2021-12-28
- Inventor: Nack-Bong Choi , Byung-Su Ahn , Yoon-Dong Cho
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2018-0160973 20181213
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/00 ; G09F9/30
Abstract:
A flexible substrate includes a first flexible thin film including a first region and a second region surrounding the first region; a second flexible thin film on the first thin film and in the first and second regions; and an intermediate blocking layer between the first and second thin films and in the first region.
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