发明授权
- 专利标题： Tape cassette
- 专利标题（中）： 磁带盒
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申请号： US177317申请日： 1994-01-04
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公开(公告)号： US5540399A公开(公告)日： 1996-07-30
- 发明人: Hiroshi Kaneda , Masatoshi Okamura
- 申请人： Hiroshi Kaneda , Masatoshi Okamura
- 申请人地址： JPX Tokyo
- 专利权人： TDK Corporation
- 当前专利权人： TDK Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-002655U 19930107; JPX5-004405U 19930121; JPX5-004406U 19930121; JPX5-004407U 19930121
- 主分类号： G11B23/087
- IPC分类号： G11B23/087 ; G11B23/04
摘要：
A tape cassette comprises a cassette casing composed of an upper casing and a lower casing; a pair of tape reels rotatably installed in the cassette casing and wound with a tape; a guide pin for controlling a running position of the tape; and a rotatable opening and closing lid for covering an opening portion of the cassette casing for drawing out the tape. A protrusion or protrusions are provided for restraining a height of the guide pin on a bottom face of a recess for inserting the guide pin provided on an inner face of the upper casing.
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