发明名称 |
Live tape position sensor |
摘要 |
A real-time tape position sensor to accurately determine the location of several consecutive carrier tape pockets in order to pick or place electronic semiconductor devices into or out of a tape pocket. The invention generates an on-going map of the pocket locations by coupling data from a photosensor inspecting between the tape pockets with data from an encoder that records the position of the carrier tape as it moves.
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申请公布号 |
US2008004746(A1) |
申请公布日期 |
2008.01.03 |
申请号 |
US20070823753 |
申请日期 |
2007.06.28 |
申请人 |
JAHNKE DUANE B;PICHLER TODD K;REILLY MIKE J;ROLLMANN DAVE J |
发明人 |
JAHNKE DUANE B.;PICHLER TODD K.;REILLY MIKE J.;ROLLMANN DAVE J. |
分类号 |
G06F7/00 |
主分类号 |
G06F7/00 |
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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