Invention Application
- Patent Title: METHOD OF MANUFACTURING DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE DISPLAY PANEL
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Application No.: US17817329Application Date: 2022-08-03
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Publication No.: US20220384549A1Publication Date: 2022-12-01
- Inventor: Yu-Gwang JEONG , Taewook KANG , Wooyong SUNG
- 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
- Priority: KR10-2018-0028923 20180313
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/56 ; H01L51/52 ; H01L51/00 ; H01L51/50
Abstract:
A method of manufacturing a display panel includes providing an insulating substrate that includes a hole area, a display area that surrounds the hole area, and a peripheral area adjacent to the display area, forming a semiconductor pattern in the display area, forming an insulating layer, forming contact holes in the insulating layer that expose portions of the semiconductor pattern, and forming a module hole by etching a portion of the insulating layer and a portion of the insulating substrate that overlap the hole area.
Public/Granted literature
- US12114541B2 Method of manufacturing display panel and display apparatus including the display panel Public/Granted day:2024-10-08
Information query
IPC分类:
