| 发明名称 |
External electrode type discharge lamp and method of manufacturing the same |
| 摘要 |
In an external electrode type discharge lamp, a gadolinium oxide film obtained by baking solution containing at least one of gadolinium octate and gadolinium propionate is provided in a portion including at least a portion corresponding to an external electrode.
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| 申请公布号 |
US7215080(B2) |
申请公布日期 |
2007.05.08 |
| 申请号 |
US20050071841 |
申请日期 |
2005.03.04 |
| 申请人 |
NEC CORPORATION |
发明人 |
MINAMOTO MAKI;FUJIOKA SEIICHIRO |
| 分类号 |
H01J11/00;H01J61/06;H01J65/00 |
主分类号 |
H01J11/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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