发明名称 |
Lighting device comprising a discharge lamp |
摘要 |
Discharge lamp has a transparent electroconductive layer (4) extending over the entire lamp vessel (1) enclosing the discharge space (3). An Independent claim is also included for a lighting system including the above discharge lamp. Preferred Features: The transparent conductive layer (4) is provided over the lamp vessel exterior and comprises a 300 nm thick ITO layer of less than 100 OMEGA /square surface resistivity. |
申请公布号 |
EP0991107(A1) |
申请公布日期 |
2000.04.05 |
申请号 |
EP19990112643 |
申请日期 |
1999.07.02 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH |
发明人 |
REINERS, THOMAS, DR. |
分类号 |
H01J61/54;F21S2/00;F21S8/10;F21W101/02;H01J61/35 |
主分类号 |
H01J61/54 |
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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