Invention Publication
- Patent Title: MASK ASSEMBLY AND MASK ASSEMBLY MANUFACTURING METHOD
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Application No.: US18450563Application Date: 2023-08-16
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Publication No.: US20240124965A1Publication Date: 2024-04-18
- Inventor: JEONGKUK KIM , HWI KIM , YOUNGMIN MOON
- 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: KR 20220132934 2022.10.17
- Main IPC: C23C14/04
- IPC: C23C14/04 ; C23C16/04
Abstract:
A mask assembly manufacturing method includes preparing a mask sheet and a frame, stretching and fixing the mask sheet to the frame, fixing a unit mask on the mask sheet, and forming an opening by removing an overlap portion of the mask sheet overlapping the unit mask after the fixing of the unit mask on the mask sheet.
Information query
IPC分类:
