发明名称 TELEVISION RECEIVER
摘要 PROBLEM TO BE SOLVED: To prevent malfunction of synchronizing separation with respect to a video signal subjected to ghost elimination using a transversal filter. SOLUTION: The television receiver is provided with a distortion correct circuit 121 that corrects the level of a vertical synchronizing signal of a video signal subjected to ghost elimination processing with the transversal filter 108 and with a clip circuit 109, that clips the pedestal level of the video signal at a reference pedestal level decided by a microcomputer 120, so as to prevent the malfunction of synchronizing separation processing of a synchronizing separator circuit 125.
申请公布号 JP2001313847(A) 申请公布日期 2001.11.09
申请号 JP20000132846 申请日期 2000.04.27
申请人 HITACHI LTD 发明人 KIMURA KATSUNOBU;MATONO TAKAAKI;MIZUGUCHI TAKAHIRO
分类号 H04N5/08;H04N5/21;(IPC1-7):H04N5/21 主分类号 H04N5/08
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