| 发明名称 |
LIGHT EMISSION QUANTITY CONTROLLING METHOD OF FLASH LAMPS |
| 摘要 |
PURPOSE:To make opssible always sure controlling of light emission quantity by providing a charging circuit to one of the secondary windings of a transformer and a charging circuit for controlling resembling to this to the other and discharging this circuit for controlling. |
| 申请公布号 |
JPS5443020(A) |
申请公布日期 |
1979.04.05 |
| 申请号 |
JP19770108785 |
申请日期 |
1977.09.12 |
| 申请人 |
RICOH KK |
发明人 |
NOGUCHI KOUICHI |
| 分类号 |
G03B15/05;G03B27/72;G03G15/00;H05B41/14;H05B41/32;H05B41/36 |
主分类号 |
G03B15/05 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
