发明名称 Frame comb filter having freeze frame feature
摘要 A combination frame comb/freeze frame apparatus is disclosed. In the normal mode, the apparatus serves to separate one of the component signals (luma or chroma) from a composite video signal. In the freeze frame mode, the separated component signal is stored in the frame store, and repeatedly read out and displayed on the TV screen.
申请公布号 US4701785(A) 申请公布日期 1987.10.20
申请号 US19860923547 申请日期 1986.10.27
申请人 RCA CORPORATION 发明人 WILLIS, DONALD H.
分类号 H04N5/44;H04N9/78;(IPC1-7):H04N9/78 主分类号 H04N5/44
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