发明授权
- 专利标题： Programming of laser fuse
- 专利标题（中）： 激光保险丝编程
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申请号： US12105366申请日： 2008-04-18
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公开(公告)号： US07981732B2公开(公告)日： 2011-07-19
- 发明人: Dinesh A. Badami , Tom C. Lee , Baozhen Li , Gerald Matusiewicz , William T. Motsiff , Christopher D. Muzzy , Kimball M. Watson , Jean E. Wynne
- 申请人： Dinesh A. Badami , Tom C. Lee , Baozhen Li , Gerald Matusiewicz , William T. Motsiff , Christopher D. Muzzy , Kimball M. Watson , Jean E. Wynne
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Schmeiser, Olsen & Watts
- 代理商 Richard M. Kotulak
- 主分类号： H01L21/268
- IPC分类号： H01L21/268
摘要：
A method for programming a laser fuse. The laser fuse has a fuse link including a material having a characteristic of changing its electrical resistance after being exposed to a laser beam. The laser beam is directed to the fuse link, the laser beam being controlled such that, in response to the impact of the laser beam upon the fuse link, the electrical resistance of the fuse link changes but the fuse link is not blown off.
公开/授权文献
- US20080194064A1 PROGRAMMING OF LASER FUSE 公开/授权日：2008-08-14
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