发明名称 METHOD OF AND DEVICE FOR REPRODUCING AND RECORDING INFORMATION SIGNAL, AND RECORDING/REPRODUCING DEVICE FOR INFORMATION SIGNAL
摘要 PROBLEM TO BE SOLVED: To provide a method for improving convenience for a user while efficiently utilizing recording medium capacity of a reproduction destination. SOLUTION: A method for reproducing and recording an information signal is used for reproducing and recording an information signal on a second recording medium, from a first recording medium recording the information signal that allows a state of inserting specific information other than main-part information into a section before or after the main-part information. Additional information regarding a section of the specific information detected from the information signal is recorded on the first recording medium of a reproduction origin, while making it correspond to the information signal. The information signal is recorded on the second recording medium of the reproduction destination while separating the main-part information from the information of a specific scene section by using the additional information. When it is discriminated that the entire information signal can not be dubbed due to small available capacity in the second recording medium during dubbing-recording, only the main-part information other than the specific scene section is subjected to the dubbing-recording under the confirmation permission by the user. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007142714(A) 申请公布日期 2007.06.07
申请号 JP20050332605 申请日期 2005.11.17
申请人 SONY CORP 发明人 MURAKOSHI TAKA
分类号 H04N5/91;G11B20/10;G11B27/00;G11B27/034;G11B27/10;H04N5/76;H04N7/173;H04N21/41;H04N21/433 主分类号 H04N5/91
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