| 发明名称 |
Plasma display unit |
| 摘要 |
A blue phosphor composing a blue phosphor player in a plasma display device has a crystal structure of Ba(1-x)EuxMgAl10O17 or Ba(1-x-y)EuxSryMgAl10O17. In this blue phosphor, La substitutes for a proportion of Ba or Sr so as to achieve a high-luminance plasma display device with less luminance deterioration in panel manufacturing processes.
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| 申请公布号 |
US2004183438(A1) |
申请公布日期 |
2004.09.23 |
| 申请号 |
US20040485149 |
申请日期 |
2004.01.29 |
| 申请人 |
AOKI MASAKI;KAWAMURA HIROYUKI;SUGIMOTO KAZUHIKO;OTANI MITSUHIRO;SETOGUCHI HIROSHI;HIBINO JUNICHI |
发明人 |
AOKI MASAKI;KAWAMURA HIROYUKI;SUGIMOTO KAZUHIKO;OTANI MITSUHIRO;SETOGUCHI HIROSHI;HIBINO JUNICHI |
| 分类号 |
C09K11/80;C09K11/08;C09K11/64;C09K11/77;H01J11/02;H01J11/12;H01J11/22;H01J11/24;H01J11/26;H01J11/34;H01J11/42;H01J17/49;(IPC1-7):H01J17/49 |
主分类号 |
C09K11/80 |
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