发明名称 |
Dichroic coated lamp with gettered outer jacket |
摘要 |
A method of prolonging the life of thin film dichroic coated lamp components and of employing inexpensive components has been discovered. This method is the use of a hydrogen getter located in the outer jacket of the lamp, adjacent to the dichroic coating. The getter is preferably located and aligned so as to reach an optimum operating temperature.
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申请公布号 |
US4891542(A) |
申请公布日期 |
1990.01.02 |
申请号 |
US19880278692 |
申请日期 |
1988.12.01 |
申请人 |
GTE PRODUCTS CORPORATION |
发明人 |
MELLOR, CHARLES;FOHL, TIMOTHY |
分类号 |
F21V15/06;H01K1/32;H01K1/54 |
主分类号 |
F21V15/06 |
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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