发明名称 VIDEO RECORDING APPARATUS AND VIDEO RECORDING SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To provide a video recording apparatus and a video recording system which enable a user to perform a channel selection operation without being aware of switch between devices to be operated and without discomfort. <P>SOLUTION: The video recording apparatus comprises a receiving part for receiving television broadcast; and a content switch determination part for determining whether a content relating to a video displayed by an external display device switches to another content. The external display device internally or externally comprises receiving means for receiving television broadcast. If determining a channel different from the television broadcast channel received by the receiving part to record a video to be selectable and the result of the determination by the content switch determination part is an affirmative, the video recording apparatus switches the input source of the video to be displayed by the external display device from the receiving means to the receiving part. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013026684(A) 申请公布日期 2013.02.04
申请号 JP20110157117 申请日期 2011.07.15
申请人 SHARP CORP 发明人
分类号 H04N5/76;G11B31/00;H04N7/173 主分类号 H04N5/76
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