发明名称 REPRODUCING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To quickly shift a reproduction point by a prescribed time widthΔT in response to one operation of a user. SOLUTION: Whether or not a format permits special reproduction is discriminated in a step S11, and whether or not a time meets a timing when the special reproduction is limited is discriminated in a step S12. Reproduction point shift processing is executed in a step S13. In the case that it is discriminated the format permits no special reproduction in the step S11 or the time meets no timing when the special reproduction is limited in the step S12, whether or not the format permits searching for a designated time is discriminated in a step S14. Whether or not the time meets a timing when the time designated searching is limited is discriminated in a step S15. When a present reproduction point meeting the timing limiting the time designation searching is discriminated, the processing continues to the step S13.
申请公布号 JP2002269914(A) 申请公布日期 2002.09.20
申请号 JP20010065075 申请日期 2001.03.08
申请人 SONY CORP 发明人 IKEDA SATOSHI;KONNO OSAMU;ISHIDA TAKAYUKI
分类号 H04N5/85;G11B20/10;G11B27/10;(IPC1-7):G11B20/10 主分类号 H04N5/85
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