- 专利标题: THERMO-COMPRESSION BONDING TOOL WITH HIGH TEMPERATURE ELASTIC ELEMENT
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申请号: US15951649申请日: 2018-04-12
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公开(公告)号: US20180229488A1公开(公告)日: 2018-08-16
- 发明人: RICHARD HAMILTON SEWELL , THOMAS P. PASS
- 申请人: SUNPOWER CORPORATION
- 主分类号: B32B37/00
- IPC分类号: B32B37/00 ; B30B15/34 ; B32B37/10 ; B30B3/00 ; B32B38/18 ; B32B37/22 ; B32B37/14 ; B32B38/00 ; B32B37/06
摘要:
A thermo-compression bonding tool with a high temperature elastic element, and methods of bonding a metal sheet to a substrate using a thermo-compression bonding tool are described. In an example, a system for bonding a metal sheet to a substrate includes a stage to support the substrate and an elastic roller located above the stage. The elastic roller includes a high temperature material. The system also includes a heated backing plate located above the elastic roller. The backing plate is configured to apply pressure and heat to the elastic roller as the elastic roller rolls across a metal sheet disposed above the substrate.
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