发明授权
- 专利标题: Magnetic head cleaning film strip and method of making same
- 专利标题(中): 磁头清洗胶带及其制作方法
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申请号: US217143申请日: 1998-12-21
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公开(公告)号: US6101069A公开(公告)日: 2000-08-08
- 发明人: Steven M. Bryant , Paul L. Taillie
- 申请人: Steven M. Bryant , Paul L. Taillie
- 申请人地址: NY Rochester
- 专利权人: Eastman Kodak Company
- 当前专利权人: Eastman Kodak Company
- 当前专利权人地址: NY Rochester
- 主分类号: G11B5/41
- IPC分类号: G11B5/41
摘要:
A film-based magnetic head cleaning medium in which the head cleaning areas are formed by puncturing the film all the way through with a plurality of sharp prongs to produce an area of projecting puncture edges which are raised from the surface of the film thereby creating roughened areas which scrape accumulated debris from the magnetic head as the film is passed between the magnetic head and facing load pressure pad.
公开/授权文献
- US4963686A Certain pyridinoylamino-indolin-2-one derivatives 公开/授权日:1990-10-16
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