发明名称 Digital broadcast recording apparatus
摘要 The present invention provides a digital broadcast recording apparatus which prevents an unnecessary recording in a situation where it is not possible to descramble a program or it is prohibited to record a scrambled program. The digital broadcast recording apparatus includes a descrambler that detects a channel where a descrambling-not-possible situation occurs. The apparatus also includes a service manager which terminates the recording and writes, into a management table, that a descrambling-not-possible situation has occurred during recording, when there is recording data showing that recording is being executed on the channel which is detected as having the descrambling-not-possible situation.
申请公布号 USRE42622(E1) 申请公布日期 2011.08.16
申请号 US20100907479 申请日期 2010.10.19
申请人 PANASONIC CORPORATION 发明人 KUROTAKI MITSURU
分类号 H04N5/84;H04N5/92;H04N5/928 主分类号 H04N5/84
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