发明申请
- 专利标题： REPEATABLE SHORTING AND UNSHORTING OF MICRO-ELECTRICAL CIRCUITS
- 专利标题（中）： 微电路的可重复插拔和分离
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申请号： US11763962申请日： 2007-06-15
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公开(公告)号： US20080310055A1公开(公告)日： 2008-12-18
- 发明人: Robert E. Fontana, JR. , Sergey Kiselev , Edward Hin Pong Lee , Kenneth Donald Mackay , Surya Narayan Pattanaik , Chie Ching Poon
- 申请人： Robert E. Fontana, JR. , Sergey Kiselev , Edward Hin Pong Lee , Kenneth Donald Mackay , Surya Narayan Pattanaik , Chie Ching Poon
- 主分类号： G11B5/33
- IPC分类号： G11B5/33
摘要：
The present invention provides methods and systems for repeatably creating and severing a short circuit to protect an electronic component from ESD. A short circuit may be formed between read sensor pads of a read sensor by depositing a shorting material on a magnetic head using a Laser Induced Forward Transfer (LIFT) process. The short circuit may be unshorted using a laser scan configured to sever the shorting material. In one embodiment, a shorting station may be provided to prevent spreading of the shorting material to undesired areas of the electronic component.