-
公开(公告)号:US06518700B1
公开(公告)日:2003-02-11
申请号:US09640619
申请日:2000-08-17
IPC分类号: H05B3300
CPC分类号: H01L27/3272 , H01L51/5284
摘要: An organic light-emitting device comprising a transparent cover sheet; a region of organic light-emitting material behind the cover sheet; a region of circuitry behind the cover sheet for regulating the flow of current to the organic light-emitting material; and a non-light-transmissive layer which lies between the cover sheet and the circuitry.
摘要翻译: 一种有机发光装置,包括透明盖片; 覆盖片后面的有机发光材料区域; 覆盖片后面的电路区域,用于调节到有机发光材料的电流流动; 以及位于盖板和电路之间的非透光层。
-
公开(公告)号:US5969475A
公开(公告)日:1999-10-19
申请号:US984636
申请日:1997-12-03
摘要: A light-emitting cavity device comprising: a pair of mirrors spaced apart to define a resonant cavity; a luminescent layer located in the cavity; and a control layer located in the cavity and controllable to adjust the resonance wavelength of the cavity and thereby spectrally redistribute the energy emitted by the luminescent layer.
摘要翻译: 一种发光腔装置,包括:间隔开以限定谐振腔的一对反射镜; 位于空腔中的发光层; 以及控制层,其位于空腔中并且可控制以调节空腔的共振波长,从而光谱地重新分布由发光层发射的能量。
-
公开(公告)号:US5807627A
公开(公告)日:1998-09-15
申请号:US848952
申请日:1997-04-30
申请人: Richard Henry Friend , Andrew Bruce Holmes , Donal Donat Conor Bradley , Paul Leslie Burn , Arno Kraft , Adam Richard Brown , Jeremy Henley Burroughes , Neil Clement Greenham
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 Clement Greenham
IPC分类号: C08G61/00 , C08G61/02 , C09K11/06 , H01L51/00 , H01L51/30 , H01L51/50 , H05B33/10 , H05B33/14 , B05D1/38
CPC分类号: H05B33/14 , C08G61/00 , C08G61/02 , C09K11/06 , H01L51/0043 , H01L51/5036 , H05B33/10 , H01L51/0038 , Y10S428/917 , Y10T428/24942 , Y10T428/31504 , Y10T428/31678
摘要: An 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.
摘要翻译: PCT No.PCT / GB93 / 01574 Sec。 371日期1995年3月31日 102(e)1995年3月31日PCT PCT 1993年7月26日PCT公布。 公开号WO94 / 03031 日期1994年2月3日电致发光器件具有布置在阴极和阳极之间的至少两个有源半导体共轭高分子发光层。 这些层被布置成使得至少两层的至少一部分位于装置的发射区域中。
-
-