发明名称 |
Recording-time mode detector and video tape recorder or reproducer including such a detector. |
摘要 |
<p>This recording time mode detector automatically detects the recording time mode when reproducing video tape. This detector is constructed of a counter which counts the number of rotations of the capstan which drives the reproducing video tape and is reset by a reproduced control signal which is recorded every frame. The count number of the counter is indicative of the recording time mode. </p> |
申请公布号 |
EP0030113(A1) |
申请公布日期 |
1981.06.10 |
申请号 |
EP19800304212 |
申请日期 |
1980.11.24 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
IGATA, KOUICHI;KOBAYASHI, MASAAKI |
分类号 |
G11B33/10;(IPC1-7):11B27/34 |
主分类号 |
G11B33/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|