发明名称 |
LOW PRESSURE MERCURY VAPOR FLUORESCENT LAMPS |
摘要 |
A low mercury consumption electric lamp is provided having a layer of a luminescent material comprising a phosphor derived from a mixture of a mixture of a cool-white calcium halophosphate, a red-emitting yttrium oxide (YOX), a green-emitting cerium, terbium lanthanum phosphate (LAP), and a blue-emitting europium-activated barium magnesium hexa-aluminate (BAM). |
申请公布号 |
WO2005074005(A2) |
申请公布日期 |
2005.08.11 |
申请号 |
WO2005IB50370 |
申请日期 |
2005.01.27 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS, N.V.;SIGAI, GARY;CARTER, BRETT |
发明人 |
SIGAI, GARY;CARTER, BRETT |
分类号 |
C09K11/77;H01J61/00;H01J61/44 |
主分类号 |
C09K11/77 |
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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