发明名称 |
Operating incandescent lamp color temperature correction device e.g. for medical operations |
摘要 |
The color temperature correction device uses a foil (72) which is galvanized to the surface of the glass envelope of the light bulb (7) used in the operating lamp, for filtering out part of the red light within the visible light spectrum, for modifying the light output to simulate natural light.
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申请公布号 |
FR2789156(A3) |
申请公布日期 |
2000.08.04 |
申请号 |
FR19990001184 |
申请日期 |
1999.02.02 |
申请人 |
MEDLINE ENTERPRISE CO LTD |
发明人 |
LIANG JYH WEI |
分类号 |
F21S8/00;H01J61/35;(IPC1-7):F21V9/00;H01K1/32;H01K7/00 |
主分类号 |
F21S8/00 |
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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