发明名称 |
Cassette device for using cassettes with and without a second recording medium in the cassette |
摘要 |
An electronic apparatus adapted for use of a cassette having a first recording medium and a second recording medium which differs from the first recording medium includes a detecting circuit arranged to detect whether the cassette is provided with the second recording medium and an ejecting circuit arranged to eject the cassette if the cassette is found by the detecting circuit to be not provided with the second recording medium.
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申请公布号 |
US6134067(A) |
申请公布日期 |
2000.10.17 |
申请号 |
US19960719309 |
申请日期 |
1996.09.24 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NAKAJIMA, TOSHIHIKO;EDAKUBO, HIROO |
分类号 |
G11B15/07;G11B15/675;G11B23/087;G11B23/28;G11B27/10;G11B27/11;G11B27/34;G11B27/36;(IPC1-7):G11B15/07;G11B23/34 |
主分类号 |
G11B15/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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