发明名称 |
Mechanical scribing apparatus with controlling force of a scribing cutter |
摘要 |
A mechanical scribing apparatus with controlling force of a scribing cutter for adaptively separating each unit of thin film solar cells formed on a single substrate, which is always capable of performing a predetermined minute scribing of a work in accordance with a wear loss of a scribing cutter. This apparatus is provided with a scribing means for placing a scribing cutter having a cylindrical body tapered at a specified tapering angle and having a flat tip face at a specified surface position of the work, pressing the cutter with a specified pressure force to the surface of the work and moving the cutter on the surface of the work, a means for measuring the size of a flat tip face of the scribing cutter and a means for variably controlling the pressure force of the scribing cutter in accordance with the measured size of the flat tip face of the cutter.
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申请公布号 |
US7281334(B2) |
申请公布日期 |
2007.10.16 |
申请号 |
US20050077139 |
申请日期 |
2005.03.07 |
申请人 |
YONEZAWA SATOSHI;UEDA HIRASHI |
发明人 |
YONEZAWA SATOSHI;UEDA HIRASHI |
分类号 |
B43L13/00;B26D3/06;B26D5/02;B28D1/22;B28D5/00;C03B33/027;C03B33/07;C03B33/10;C03C17/00;C03C17/36;H01L21/78;H01L31/04 |
主分类号 |
B43L13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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