| 发明名称 |
Negative glow discharge lamp |
| 摘要 |
A negative glow discharge lamp having improved efficacy enabled by reducing the anode work function by the introduction of a metal-based gas into the lamp envelope for absorption on the anode. The metal-based gas is preferably cesium but may also, for example, be sodium.
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| 申请公布号 |
US5120251(A) |
申请公布日期 |
1992.06.09 |
| 申请号 |
US19910653324 |
申请日期 |
1991.02.11 |
| 申请人 |
GTE PRODUCTS CORPORATION |
发明人 |
MICHAEL, JOSEPH D.;LAGUSHENKO, RADOMIR;MAYA, JAKOB |
| 分类号 |
H01J61/20;H01J61/64 |
主分类号 |
H01J61/20 |
| 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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