发明申请
- 专利标题: METHOD OF LASER PROCESSING
- 专利标题(中): 激光加工方法
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申请号: US13533424申请日: 2012-06-26
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公开(公告)号: US20120268939A1公开(公告)日: 2012-10-25
- 发明人: Moshe Finarov , Giora Dishon , Ehud Tirosh
- 申请人: Moshe Finarov , Giora Dishon , Ehud Tirosh
- 优先权: IL203408 20100120
- 主分类号: H01L21/02
- IPC分类号: H01L21/02 ; F21V5/04
摘要:
A method of manufacturing a waveguide within a substrate by local modification of material structure under high power density laser radiation applied from the mostly distant side of the substrate.
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