发明授权
- 专利标题: Method of restoring semiconductor device performance
- 专利标题(中): 恢复半导体器件性能的方法
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申请号: US238726申请日: 1981-02-27
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公开(公告)号: US4341594A公开(公告)日: 1982-07-27
- 发明人: Richard O. Carlson , Alexander J. Yerman
- 申请人: Richard O. Carlson , Alexander J. Yerman
- 申请人地址: NY Schenectady
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: NY Schenectady
- 主分类号: H01L21/02
- IPC分类号: H01L21/02 ; H01L21/306 ; H01L21/3213 ; C23F1/00 ; B44C1/22 ; C03C15/00 ; C03C25/06
摘要:
Contaminant metal residue on an organic passivation layer of a semiconductor device is removed by plasma etching thereof whereby the performance of the device is restored.
公开/授权文献
- US4961940A Coated foodstuff 公开/授权日:1990-10-09
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