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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|