| 发明名称 |
SHIGAISENHOSHAOGENRASHITARANPUSOCHI |
| 摘要 |
Automotive headlamp assemblies employing an arc discharge lamp 28 which emits both visible and UV radiation as the light source and which have a UV degradable plastic lens 26, such as polycarbonate, have a UV absorbing coating 24 disposed on both the reflecting surface and interior surface of the lens to protect the lens from UV degradation. <IMAGE> |
| 申请公布号 |
JP2647595(B2) |
申请公布日期 |
1997.08.27 |
| 申请号 |
JP19920051032 |
申请日期 |
1992.03.10 |
| 申请人 |
JENERARU EREKUTORITSUKU CO |
发明人 |
JATSUKU MATSUKU SUTOROKU;UORUTAA JON KOSUMATOKA |
| 分类号 |
F21S8/10;F21V7/00;F21V9/06;F21V17/00;H01J61/30;H01J61/35;H01J61/88;(IPC1-7):H01J61/30;F21M3/02 |
主分类号 |
F21S8/10 |
| 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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