发明名称 |
RAPID WARM-UP CERAMIC METAL HALIDE LAMP |
摘要 |
A ceramic metal halide lamp is provided wherein the ceramic discharge vessel is comprised of dysprosium oxide. The lamp has a warm-up time that is less than about 50% , and preferably less than about one-third, of the warm-up time of a similarly constructed and operated lamp having a ceramic discharge vessel made of polycrystalline aluminum oxide.
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申请公布号 |
CA2541446(A1) |
申请公布日期 |
2006.12.24 |
申请号 |
CA20062541446 |
申请日期 |
2006.03.30 |
申请人 |
OSRAM SYLVANIA INC. |
发明人 |
LAPATOVICH, WALTER P.;WEI, GEORGE C.;BROWNE, JOANNE M. |
分类号 |
H01J61/30;H01J5/04 |
主分类号 |
H01J61/30 |
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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