| 发明名称 |
REMOTE CONTROL DEVICE |
| 摘要 |
PURPOSE:To make an improvement in easy manipulation in TV receivers and the likes adapted to perform channel selection and power source ON-OFF or the like by way of supersonic waves by improving the falling characteristics of supersonic frequency. |
| 申请公布号 |
JPS5298882(A) |
申请公布日期 |
1977.08.19 |
| 申请号 |
JP19760015022 |
申请日期 |
1976.02.13 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
UTSU YOSHITOMO;TSUBOI GIICHI |
| 分类号 |
G08C19/28;H03J9/04;H04N5/00;H04Q9/12;H04Q9/14 |
主分类号 |
G08C19/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
