| 发明名称 |
Electroluminescent devices |
| 摘要 |
<p>PCT No. PCT/GB93/01574 Sec. 371 Date Mar. 31, 1995 Sec. 102(e) Date Mar. 31, 1995 PCT Filed Jul. 26, 1993 PCT Pub. No. WO94/03031 PCT Pub. Date Feb. 3, 1994An electroluminescent device has at least two active semiconductive conjugated polymer light emitting layers arranged between a cathode and an anode. The layers are arranged so that at least part of at least two layers lie in an emission zone of the device.</p> |
| 申请公布号 |
HK37597(A) |
申请公布日期 |
1997.04.04 |
| 申请号 |
HK19970000375 |
申请日期 |
1997.03.27 |
| 申请人 |
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED |
发明人 |
RICHARD HENRY FRIEND;ANDREW BRUCE HOLMES;DONAL DONAT CONOR BRADLEY;PAUL LESLIE BURN;ARNO KRAFT;ADAM RICHARD BROWN;JEREMY HENLEY BURROUGHES;NEIL GREENHAM |
| 分类号 |
C08G61/00;C08G61/02;C09K11/06;H01L51/00;H01L51/30;H01L51/50;H05B33/10;H05B33/14;(IPC1-7):H05B33/14 |
主分类号 |
C08G61/00 |
| 代理机构 |
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