发明名称 |
INFORMATION RECORDING MEDIUM AND DEVICE FOR RECORDING/ REPRODUCTION INFORMATION TO/FROM INFORMATION RECORDING MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a user requires much time and labor in order to generate primary text information and item text information with respect to recorded information on an optical disk such as a DVD-RAM. SOLUTION: When the recording device records broadcast information, the recording device analyzes EPG(electronic program guide) information and a data broadcast program in digital broadcasting to automatically record the primary text information and the item text information. Furthermore, the reproducing device generates a menu bases on the text information generated in this way and reproduces the recorded information.
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申请公布号 |
JP2002335477(A) |
申请公布日期 |
2002.11.22 |
申请号 |
JP20010139758 |
申请日期 |
2001.05.10 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
NAKANISHI NOBUO;YAGI TOMOTAKA;HAMASAKA HIROSHI |
分类号 |
H04N5/76;G11B20/10;G11B20/12;G11B27/00;H04N5/85;H04N5/92;H04N5/93;H04N7/025;H04N7/03;H04N7/035;(IPC1-7):H04N5/76 |
主分类号 |
H04N5/76 |
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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