发明名称 |
STORAGE CASE FOR RECORDING DISK OF INFORMATION SIGNAL |
摘要 |
PURPOSE:To detect the contents of record information automatically and accurately by fomring a non-cut part which turns on the 1st one of plural switches provided at the prescribed positions opposite to the front edge part of a cover within a reproducer. CONSTITUTION:Analog and digital recording tracks are mixed to perform recording in a disk 3. A storage case 2 for recording disk of information signal which turns on one of plural switches is provided at a prescribed position opposite to the front edge part of a cover 4. In this case, a non-cut part is formed to turn on the 1st one of plural switches provided at the prescribed positions opposite to the front edge part of the cover 4 within a reproducer. In such a way, the contents of record information can be detected automatically and accurately. |
申请公布号 |
JPS59207466(A) |
申请公布日期 |
1984.11.24 |
申请号 |
JP19830083237 |
申请日期 |
1983.05.12 |
申请人 |
NIPPON VICTOR KK |
发明人 |
SUGIYAMA HIROYUKI;TAKAHASHI NOBUAKI |
分类号 |
G11B19/12;G11B20/00;G11B23/03 |
主分类号 |
G11B19/12 |
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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