发明授权
- 专利标题： Anti-static surface for magnetic tape cartridge
- 专利标题（中）： 磁带盒防静电表面
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申请号： US53504申请日： 1987-05-15
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公开(公告)号： US4766511A公开(公告)日： 1988-08-23
- 发明人: Takahito Miyoshi , Masaaki Fujiyama
- 申请人： Takahito Miyoshi , Masaaki Fujiyama
- 申请人地址： JPX
- 专利权人： Fuji Photo Film Co., Ltd.
- 当前专利权人： Fuji Photo Film Co., Ltd.
- 当前专利权人地址： JPX
- 优先权： JPX59-46330[U] 19840330
- 主分类号： G11B23/087
- IPC分类号： G11B23/087 ; G11B23/02
摘要：
Anti-static material is bonded to the portions of a magnetic tape cassette which are in close proximity to the magnetic tape when the tape is in motion. The anti-static material prevents a static charge being generated by frictional contact between tape and cassette, and therefore protects the tape from damage and erratic travel speed.
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