Invention Grant
- Patent Title: Manufacturing method of cover window for flexible display device and manufacturing method of flexible display device
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Application No.: US17732839Application Date: 2022-04-29
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Publication No.: US12207489B2Publication Date: 2025-01-21
- Inventor: Sung Woo Eo
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: F. CHAU & ASSOCIATES, LLC
- Priority: KR10-2021-0118199 20210906
- Main IPC: C03C15/00
- IPC: C03C15/00 ; H10K50/84 ; H10K59/12 ; H10K59/40 ; H10K71/00 ; H10K77/10 ; H10K102/00
Abstract:
A manufacturing method of a cover window of a flexible display device includes attaching a glass substrate to a jig including a hinge. The jig and the glass substrate are folded around the hinge. The glass substrate is immersed in an etchant to etch the glass substrate.
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