发明名称 |
Elektrodeloze gasontladingslamp. |
摘要 |
An electrodeless metal vapor discharge lamp having an airtight arc tube formed with a light transmitting material of metal oxide and containing as sealed therein luminescent substances containing at least one or more of rare earth metallic halide, further includes a promoting substance which renders a halogen cycle occurring adjacent to inner wall surface of the arc tube to be more easily promoted, so as to prevent lamp starting voltage from raising up. |
申请公布号 |
NL1003768(C2) |
申请公布日期 |
1997.11.18 |
申请号 |
NL19961003768 |
申请日期 |
1996.08.08 |
申请人 |
MATSUSHITA ELECTRIC WORKS, LTD. |
发明人 |
MOTOHIRO SAIMI;ATSUNORI OKADA;KAZUHIKO WATANABE;SHINGO HIGASHISAKA;KOJI NISHIOKA |
分类号 |
H01J61/22;H01J65/04 |
主分类号 |
H01J61/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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