| 发明名称 |
PLASMA DISPLAY DEVICE |
| 摘要 |
PROBLEM TO BE SOLVED: To prevent the deterioration of the luminance of a phosphor layer in a plasma display device. SOLUTION: A plasma display device of high luminance is obtained by using a phosphor layer in which at least one color is formed from phosphor particles coated with one or more compounds selected from SiOx (wherein x is 1.5 to 1.7), MgAl2 O4 , and Mg2 SiO4 , and Zn2 SiO4 .
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| 申请公布号 |
JP2003082342(A) |
申请公布日期 |
2003.03.19 |
| 申请号 |
JP20010276299 |
申请日期 |
2001.09.12 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
OTANI MITSUHIRO;AOKI MASAKI;KAWAMURA HIROYUKI;SUGIMOTO KAZUHIKO;HIBINO JUNICHI |
| 分类号 |
C09K11/08;C09K11/56;C09K11/64;C09K11/78;H01J11/22;H01J11/24;H01J11/34;H01J11/42;(IPC1-7):C09K11/08;H01J11/02 |
主分类号 |
C09K11/08 |
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