发明名称 APPARATUS FOR CONTROLLING A TAPE SPEED
摘要 An editing apparatus controls a plurality of video tape recorders so that a slow motion picture, a quick motion picture or a combination of the slow motion picture and the quick motion picture reproduced by the video tape recorder can be edited on a video tape. The editing apparatus includes an input keyboard to input data of a desired tape speed at first and second tape positions, a calculating circuit for calculating a tape speed at any position between said first and second positions on the basis of the input data, and a control circuit for controlling a tape speed of said video tape recorders in response to an output signal of said calculating circuit.
申请公布号 US5103348(A) 申请公布日期 1992.04.07
申请号 US19890360447 申请日期 1989.06.02
申请人 SONY CORPORATION 发明人 SASHO, HIDEHIKO;NINOMIYA, ICHIRO;KIZU, SOJIRO;MATSUI, MASAFUMI
分类号 G11B15/02;G11B15/18;G11B15/46;G11B27/00;G11B27/02;G11B27/024;G11B27/028;H04N5/783 主分类号 G11B15/02
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