发明申请
US20080124816A1 Systems and methods for semiconductor structure processing using multiple laser beam spots
审中-公开
使用多个激光束点的半导体结构处理的系统和方法
- 专利标题: Systems and methods for semiconductor structure processing using multiple laser beam spots
- 专利标题(中): 使用多个激光束点的半导体结构处理的系统和方法
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申请号: US11981324申请日: 2007-10-30
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公开(公告)号: US20080124816A1公开(公告)日: 2008-05-29
- 发明人: Kelly J. Bruland , Stephen N. Swaringen , Brian W. Baird , Ho Wai Lo , David Martin Hemenway
- 申请人: Kelly J. Bruland , Stephen N. Swaringen , Brian W. Baird , Ho Wai Lo , David Martin Hemenway
- 申请人地址: US OR Portland
- 专利权人: Electro Scientific Industries, Inc.
- 当前专利权人: Electro Scientific Industries, Inc.
- 当前专利权人地址: US OR Portland
- 主分类号: H01L21/268
- IPC分类号: H01L21/268 ; B23K26/16 ; H01L21/66
摘要:
Methods and systems selectively irradiate structures on or within a semiconductor substrate using multiple laser beams. The structures may be laser-severable conductive links, and the purpose of the irradiation may be to sever selected links.
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