| 发明名称 |
Discharge lamp operating apparatus. |
| 摘要 |
<p>An inverter (6) generates a high frequency output having a pulsating envelope, and its output circuit includes two resonant circuits (20, 21), which are set such that their respective resonant frequencies (f1, f2) are made substantially equal and constant irrespective of the impedance of a high pressure discharge lamp (17).</p> |
| 申请公布号 |
EP0048977(A2) |
申请公布日期 |
1982.04.07 |
| 申请号 |
EP19810107643 |
申请日期 |
1981.09.25 |
| 申请人 |
TOSHIBA ELECTRIC EQUIPMENT CORPORATION |
发明人 |
KOSHIMURA, YASUNOBU;AOIKE, NANJOU;KOBAYASHI, HISAO |
| 分类号 |
H05B41/24;H05B41/292;(IPC1-7):05B41/24;02M7/537 |
主分类号 |
H05B41/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
