| 发明名称 |
PLASMA DISPLAY SCREEN WITH BLUE-EMITTING PHOSPHOR |
| 摘要 |
A plasma display screen comprising a carrier plate, a transparent front plate, a ribbed structure dividing the space between the carrier plate and the fmnt plate into plasma cells, which are filled with a gas, one or more electrodes arrays for generating corona discharges in the plasma cells, and a phosphor layer comprising a blue-emitting phosphor of the general formula (La1-x-yGdx)Si3N5:Cey, where 0<=x<1 and 0<y<0.1. |
| 申请公布号 |
EP1565924(A2) |
申请公布日期 |
2005.08.24 |
| 申请号 |
EP20030769804 |
申请日期 |
2003.11.10 |
| 申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N.V.;LUMILEDS LIGHTING U.S., LLC |
发明人 |
JUESTEL, THOMAS,;MAYR, WALTER,;SCHMIDT, PETER,;SCHNICK, WOLFGANG, |
| 分类号 |
C09K11/08;C09K11/77;H01J11/12;H01J11/42;H01J17/49;(IPC1-7):H01J17/49;H01J1/63 |
主分类号 |
C09K11/08 |
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