- 专利标题： MASK ASSEMBLY AND APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS USING THE SAME
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申请号： US15175640申请日： 2016-06-07
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公开(公告)号： US20170141314A1公开(公告)日： 2017-05-18
- 发明人: Youngmin MOON , Minho MOON , Sungsoon IM , Soonchul CHANG , Kyuhwan HWANG
- 申请人： Samsung Display Co., Ltd.
- 优先权： KR10-2015-0159004 20151112
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; H01L51/56 ; C23C14/34 ; C23C14/04 ; C23C14/24 ; H01L51/52 ; B05B15/04
摘要：
A mask assembly includes: a mask frame; and a mask sheet disposed on the mask frame, wherein the mask sheet is stretched by applying tensile force and affixed onto the mask frame, wherein the mask sheet includes a pattern including a plurality of openings, and wherein a thickness of the pattern is different from thicknesses of other portions of the mask sheet.
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