| 发明名称 |
Thallium free-metal halide lamp with magnesium halide filling for improved dimming properties |
| 摘要 |
A [thallium free] high pressure ceramic metal halide lamp having superior dimming characteristics with a fill composition including MgI2 and/or MgBr2.
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| 申请公布号 |
US6717364(B1) |
申请公布日期 |
2004.04.06 |
| 申请号 |
US20000627841 |
申请日期 |
2000.07.28 |
| 申请人 |
MATSUSHITA RESEARCH & DEVELOPMENT LABS INC |
发明人 |
ZHU HUILING;MAYA JAKOB |
| 分类号 |
H01J61/20;H01J61/12;H01J61/34;(IPC1-7):H01J17/20 |
主分类号 |
H01J61/20 |
| 代理机构 |
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