Invention Grant
- Patent Title: Flexible display device manufacturing method and manufacturing apparatus
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Application No.: US16128711Application Date: 2018-09-12
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Publication No.: US10553795B2Publication Date: 2020-02-04
- Inventor: Byunghoon Kang , Seungjun Moon , Heekyun Shin , Minwoo Lee , Woojin Cho
- 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: Kile Park Reed & Houtteman PLLC
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L27/32 ; H01L51/52 ; B32B43/00 ; H01L51/56
Abstract:
A method of manufacturing a flexible display apparatus includes forming a flexible substrate on a carrier substrate, forming a display on a central portion of the flexible substrate, forming a protection layer covering the display, within an area of the flexible substrate, such that an edge portion of the flexible substrate is exposed outside of the protection layer, cutting a first edge portion of the flexible substrate that is exposed outside of the protection layer, except for a second remaining portion of the flexible substrate that is exposed outside of the protection layer, applying suction to the second portion of the flexible substrate, and separating the carrier substrate from the flexible substrate.
Public/Granted literature
- US20190165272A1 FLEXIBLE DISPLAY DEVICE MANUFACTURING METHOD AND MANUFACTURING APPARATUS Public/Granted day:2019-05-30
Information query
IPC分类:
