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11. 发明公开

EP2145356A2 OLED-ARRANGEMENT PROVIDED WITH AN ENCAPSULATING STRUCTURE 审中-公开
标题翻译：与包封结构的OLED器件
公开(公告)号：EP2145356A2
公开(公告)日：2010-01-20
申请号：EP08737981.4
申请日：2008-04-24
申请人： Koninklijke Philips Electronics N.V.
发明人： LIFKA, Herbert , VAN DE WEIJER, Peter , VAN GROOTEL, Margot, L. , TANASE, Cristina
IPC分类号： H01L51/52
CPC分类号： H01L51/5268 , H01L51/524 , H01L51/5256 , H01L51/5259 , H01L2251/5315
摘要： The present invention relates to an OLED-arrangement (1) provided with an encapsulating structure (2) for protecting an OLED-device (3). The OLED-arrangement (1) comprises an internally operative substance binding member (15) and the encapsulating structure (2) comprises a barrier (11) and a covering layer (5) formed by a polymeric material arranged outside the barrier (11). The barrier (11) is arranged outside the substance binding member (15). The present invention aims at providing a robust and reliable encapsulation of OLED-arrangements.

12. 发明公开

EP1754212A1 DRIVING AN ELECTROLUMINESCENT DISPLAY 审中-公开
标题翻译：控制一电致发光显示器
公开(公告)号：EP1754212A1
公开(公告)日：2007-02-21
申请号：EP05739741.6
申请日：2005-05-11
申请人： Koninklijke Philips Electronics N.V.
发明人： HOPPENBROUWERS, Jurgen , BUDZELAAR, Frank , KLOMPENHOUWER, Michiel, A . , VAN DE WEIJER, Peter , VAN DER VAART, Nijs , HEKSTRA, Gerben , CORDES, Nico
IPC分类号： G09G3/32 , G09G3/22
CPC分类号： G09G3/3225 , G09G3/22 , G09G3/3233 , G09G2300/0842 , G09G2320/0276 , G09G2320/043 , G09G2320/066
摘要： A driver (DD, SD, PD1, PD2) drives a display panel which comprises a first set of light emitting elements (PL1) and a second set of light emitting elements (PL2). The driver (DD, SD, PD1, PD2) comprises a data driver (DD) which receives a first set of input image signals (R) representing a first color to supply a first set of data signals (RD 1) to the first set of light emitting elements (PL1), respectively. The data driver (DD) further receives a second set of input image signals (B) representing a second color to supply a second set of data signals (BD1) to the second set of light emitting elements (PL2), respectively. A lowpass filter (LPF) is provided to obtain the second set of data signals (BD1) having a bandwidth being smaller than a bandwidth of the first set of data signals (RD1).

13. 发明公开

EP2452380A1 A METHOD OF ENCAPSULATING A FLEXIBLE OPTOELECTRONIC MULTI-LAYERED STRUCTURE 审中-公开
标题翻译：方法封装用柔性光电子多层结构
公开(公告)号：EP2452380A1
公开(公告)日：2012-05-16
申请号：EP10734359.2
申请日：2010-07-09
申请人： Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO , Koninklijke Philips Electronics N.V.
发明人： VAN DE WEIJER, Peter , VAN MOL, Antonius Maria Bernardus , TANASE, Cristina
IPC分类号： H01L51/52
CPC分类号： H01L51/5259 , H01L51/5253 , H01L51/5256
摘要： The invention relates to a method of encapsulating a flexible optoelectronic multi-layered structure (6) provided on a polymer substrate (2) comprising the steps of providing the flexible optoelectronic multi-layered structure with one or both a bottom encapsulation stack (B) and a top encapsulation stack (T), wherein the bottom encapsulation stack and the top encapsulation layer comprise a first inorganic layer (4a, 8a) separated from a second inorganic layer (4b, 8b) by a substantially continuous getter layer (5, 8) comprising a metal oxide, the first and the second inorganic layers having an intrinsic water vapour transmission of 1O
-5 g.m
-2. day
-1 or less.

14. 发明公开

EP2153479A1 ENCAPSULATION FOR AN ELECTRONIC THIN FILM DEVICE 审中-公开
标题翻译：封装，电子薄膜器件
公开(公告)号：EP2153479A1
公开(公告)日：2010-02-17
申请号：EP08751266.1
申请日：2008-05-21
申请人： Koninklijke Philips Electronics N.V.
发明人： HACK, Martinus, J., J. , BERNARDS, Thomas, N., M. , VAN DE WEIJER, Peter
IPC分类号： H01L51/52
CPC分类号： H01L51/5256
摘要： The present invention relates to an encapsulation for an electronic thin film device, comprising a first barrier layer (108), a second barrier layer (112), and a first planarization layer (110') for reducing the formation of pinholes in a subsequent barrier layer, said first planarization layer (110') arranged between the first barrier layer (108) and the second barrier layer (112), wherein the first planarization layer (110') is composed of a first plurality of planarization segment (114) having areas formed between each other, and the encapsulation further comprises a second planarization layer (116) arranged between the second barrier layer (112) and a third barrier layer (120), wherein the second planarization layer (116) is composed of a second plurality of planarization segments (118) arranged to extend over the areas between the first plurality of planarization segments (114), thereby further reducing the number of pinholes providing passageways through the encapsulation. According to the invention, by arranging the barrier layers and the planarization layers in a horizontal multi-layer encapsulation stack, where planarization segments in each of the layers are essentially decoupled from each other and in practice non-interconnecting with each other, it is possible to limit the lateral transportation of water and oxygen through the planarization layer. Instead, if water/oxygen enters the top barrier layer, and eventually a planarization segment, it is contained in the 'sphere' of a planarization segment, having a minimized possibility of entering a pinhole in a subsequent barrier layer. The present invention also relates to corresponding method for the formation of an encapsulation for an electronic thin film device.

15. 发明公开

EP2148971A1 DAYLIGHT DEFLECTION SYSTEM WITH INTEGRATED ARTIFICIAL LIGHT SOURCE 有权
标题翻译：具有集成人造光源日光偏转系统
公开(公告)号：EP2148971A1
公开(公告)日：2010-02-03
申请号：EP08737877.4
申请日：2008-04-16
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： HENTE, Dirk , BUDDE, Wolfgang, Otto , LIFKA, Herbert , STEENEKEN, Peter, Gerard , VAN DE WEIJER, Peter , JACOBS, Joseph, Hendrik, Anna, Maria , VAN ELSBERGEN, Volker
IPC分类号： E06B9/386 , F21S11/00
CPC分类号： E06B9/386 , E06B2009/2417 , E06B2009/247 , F21S11/00 , F21S19/005 , F21Y2105/00 , F21Y2115/15
摘要： The present invention relates to a daylight deflection system including an arrangement of louvers (5) which are aligned and formed to block daylight impinging from an outer side (3) at higher angles of incidence with respect to a horizontal direction (19), to deflect daylight impinging from the outer side (3) at lower angles of incidence with respect to the horizontal direction (19) towards an indoor ceiling, and to allow visual transmission in at least the horizontal direction (19). In this deflection system OLED´s (8) or optical light guides (16) coupled to LED´s (17) are attached to or integrated in the louvers (5), said OLED´s (8) or light guides (16) being microstructured at a surface to deflect the daylight toward the indoor sealing. With this daylight deflection system indoor lighting combining daylight and artificial light is achieved in a compact manner.

16. 发明授权

EP1727876B1 ELECTROLUMINESCENT COMPOSITION WITHOUT INITIAL DROP OF EFFICIENCY 有权
标题翻译：电致发光组合物而不初步成效损失
公开(公告)号：EP1727876B1
公开(公告)日：2008-04-23
申请号：EP05708896.5
申请日：2005-03-02
申请人： Koninklijke Philips Electronics N.V.
发明人： VULTO, Simone, I., E. , MEULENKAMP, Eric, A. , VAN DE WEIJER, Peter , DE KOK-VAN BREEMEN, Margaretha, M. , BUECHEL, Michael
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1088 , H01L51/0037 , H01L51/0039 , H01L51/005 , H01L51/0053 , H01L51/0065 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： The invention relates to an electroluminescent composition comprising an electroluminescent material containing an aryl vinylene and an additive for suppressing a drop in the initial efficiency of light emission observed when the electroluminescent material is used as such in an electroluminescent device. The invention further relates to an electroluminescent composition comprising an electroluminescent material containing an aryl vinylene and an additive, wherein the additive comprises an oligo ring structure with at least four carbonyl groups and to an electroluminescent device comprising the composition according to the invention.

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