发明名称 Record/playback device and related computer program
摘要 A disk device provided in a record/playback device stores a plurality of programs as well as a record-setting content and playback history of each program. When specified by a remote controller as to a program to be played from a program list displayed on a television screen, a serial judging unit judges whether the specified program is an episode in a serial having another episode that was recorded prior to the specified program, by comparing the record-setting content of each of the programs. If judged in the affirmative, a playback judging unit judges whether the other episode has yet to be played, by referring to the playback history of the other episode. If judged in the affirmative, a presentation unit has displayed on the television screen that there is an unplayed episode in the serial. Then, when instructed by a user to start the playback from the unplayed episode, a playback unit plays the unplayed episode.
申请公布号 US2003190150(A1) 申请公布日期 2003.10.09
申请号 US20030369655 申请日期 2003.02.21
申请人 KAWASAKI MASAHIRO;SUETOMO TOHRU;YAMAMOTO YOUICHI 发明人 KAWASAKI MASAHIRO;SUETOMO TOHRU;YAMAMOTO YOUICHI
分类号 H04N5/76;(IPC1-7):H04N5/76;G06F3/00;G06F13/00 主分类号 H04N5/76
代理机构 代理人
主权项
地址