DIGITAL DATA RECEIVER,申请号JP20080005714-传众专利搜索

DIGITAL DATA RECEIVER

申请公布号：JP2008141783(A)

申请号：JP20080005714

申请日期：2008.01.15

申请公布日期：2008.06.19

申请人：

FUJITSU TEN LTD

发明人：MURAKAMI MASAHIKO;HASHIMOTO JUNJI

分类号：H04N7/173;H04B1/16;H04N5/46;H04N21/435;H04N21/442

主分类号：H04N7/173

摘要：PROBLEM TO BE SOLVED: To provide a digital data receiver capable of smoothly switching broadcast services without giving an unpleasant feeling to a viewer. SOLUTION: A digital data receiver (10) includes: a first video data generator (20) for generating first video data; a second video data generator (22) for generating second video data; a receiving state detection part (16) for detecting a receiving state of digital broadcast data; and an output control part (24) for outputting the first video data, the second video data or any one of predetermined static images in accordance with the receiving state, wherein when the receiving state of first digital broadcast data is excellent, the first video data are output by the output control part, when the receiving state of the first digital broadcast data is not excellent and the receiving state of second digital broadcast data is excellent, the second video data are output, and when the receiving state of the second digital broadcast data is not excellent, the static image is output. COPYRIGHT: (C)2008,JPO&INPIT