发明申请
US20120220071A1 SCREEN MASK AND MANUFACTURING METHOD OF A SOLAR CELL USING THE SCREEN MASK
审中-公开
使用屏幕掩模的太阳能电池的屏幕掩蔽和制造方法
- 专利标题： SCREEN MASK AND MANUFACTURING METHOD OF A SOLAR CELL USING THE SCREEN MASK
- 专利标题（中）： 使用屏幕掩模的太阳能电池的屏幕掩蔽和制造方法
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申请号： US13299173申请日： 2011-11-17
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公开(公告)号： US20120220071A1公开(公告)日： 2012-08-30
- 发明人: Young-Su Kim , Doo-Youl Lee , Sung-Chul Lee
- 申请人： Young-Su Kim , Doo-Youl Lee , Sung-Chul Lee
- 优先权： KR10-2011-0016547 20110224
- 主分类号： H01L31/18
- IPC分类号： H01L31/18 ; B05C17/06
摘要：
A screen mask has a mesh, a frame, and at least one emulsion pattern. The mesh includes a squeeze surface pressed by a squeegee, and a discharge surface discharging a paste. The frame fixes an edge of the mesh. The emulsion pattern is placed on the discharge surface and includes a main pattern, and an auxiliary pattern spaced apart from the main pattern.