发明名称 Recording and reproducing device
摘要 The following configuration is preferable for providing a digital broadcast-enabled recording and reproducing device involving no lip-sync error and offering good usability. For example, the recording and reproducing device includes a receiver that receives digital broadcast data, a video/audio signal generator that generates a video signal and an audio signal included in the digital broadcast data received by the receiver, an image processing unit that executes image processing of the video signal input from the video/audio signal generator; and a delay unit that receives the audio signal generated by the video/audio signal generator to adjust time lag between the received audio signal and the video signal processed by the image processing unit.
申请公布号 US8005338(B2) 申请公布日期 2011.08.23
申请号 US20050194526 申请日期 2005.08.02
申请人 HITACHI, LTD. 发明人 SHIMAGAMI KAZUTO;ONO ATSUHIRO
分类号 H04N5/932;H04N3/14;H04N5/335;H04N5/931;H04N5/935;H04N7/12;H04N11/02;H04N11/04 主分类号 H04N5/932
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