| 发明名称 |
Shield for high pressure discharge lamps |
| 摘要 |
An improved compact, white color and pulse operated high pressure sodium vapor arc discharge lamp employing a radiation sensitive getter RF flashed onto the inner surface of the outer lamp envelope has a ceramic radiation shield interposed between the arc tube and getter.
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| 申请公布号 |
US5838104(A) |
申请公布日期 |
1998.11.17 |
| 申请号 |
US19930148020 |
申请日期 |
1993.11.04 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
RUTAN, DOUGLAS M.;SCOTT, CURTIS E.;WOYANSKY, JEANNINE A.;MCGINNIS, KATHERINE L. |
| 分类号 |
H01J17/24;H01J61/82;(IPC1-7):H01J17/24 |
主分类号 |
H01J17/24 |
| 代理机构 |
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