发明名称 |
RECORDING/REPRODUCTION APPARATUS CAPABLE OF EXCHANGING INFORMATION WITH STORAGE APPARATUS MOUNTED ON RECORDING MEDIUM ASSEMBLY |
摘要 |
To read out an index to data recorded in a recording medium such as a cassette without mounting the recording medium on a reproduction apparatus to reproduce the data. When a cassette is inserted into a compartment in a VTR, a switch in the VTR is pushed by the case of the cassette, detecting the insertion of the cassette into the compartment. At that time, a signal indicating the insertion of the cassette into the compartment is supplied to a microcomputer from the switch. Notified by the signal, the microcomputer issues a command to a reader/writer, requesting the reader/writer to read out information on data from a memory card mounted on the cassette for recording the data through an antenna. With the cassette located outside the compartment, on the other hand, the microcomputer issues a command to a reader/writer, requesting the reader/writer to read out the information from the memory card through another antenna.
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申请公布号 |
CA2225323(A1) |
申请公布日期 |
1998.06.25 |
申请号 |
CA19972225323 |
申请日期 |
1997.12.19 |
申请人 |
SONY CORPORATION;SONY CORPORATION |
发明人 |
SUGIYAMA, NOBUKAZU;UEDA, TAKAO;HAMAMOTO, KENJI;NAKAJIMA, YASUHISA |
分类号 |
G11B15/02;G11B15/07;G11B15/17;G11B23/087;G11B27/10;G11B27/11;G11B27/34;G11B33/10;H04N5/445;H04N5/782;H04N5/85;(IPC1-7):G11B27/24 |
主分类号 |
G11B15/02 |
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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