发明名称 |
Video recording system with focusing device |
摘要 |
A video system includes a video camera for obtaining image signals, and a video recorder for recording the image signals. Driving power provided in the recorder, for loading a tape over a recording drum, is transmitted to the video camera after the tape is fully loaded on the drum. Movable parts in the video camera such as an automatic focus adjusting mechanism, can then be driven by the driving power source in the recorder.
|
申请公布号 |
US4495527(A) |
申请公布日期 |
1985.01.22 |
申请号 |
US19820351897 |
申请日期 |
1982.02.24 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KOZUKI, SUSUMU;MAEDA, MASAYA;TAKIMOTO, HIROYUKI |
分类号 |
H04N5/765;G11B15/665;G11B31/00;H04N5/225;H04N5/232;(IPC1-7):H04N5/782 |
主分类号 |
H04N5/765 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|