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1. 发明授权

EP3528015B1 ANTIREFLECTION OPTICAL FILTER AND ORGANIC LIGHT-EMITTING DEVICE 有权
公开(公告)号：EP3528015B1
公开(公告)日：2024-05-29
申请号：EP17860176.1
申请日：2017-10-16
IPC分类号： G02B5/30 , G02B1/115 , G02B1/111 , G02B1/14 , H05B33/10 , H10K59/80
CPC分类号： H05B33/10 , G02B1/111 , G02B1/115 , G02B5/3083 , G02B5/3033 , H10K59/8791

2. 发明授权

EP2683728B1 IRIDIUM COMPLEXES WITH 3-PHENYL-3H-IMIDAZO[4,5-b]PYRIDINE, 3-PHENYL-3H-IMIDAZO[4,5-b]PYRAZINE AND 1-PHENYL-3H-IMIDAZO[4,5-b]PYRIDINE CARBENE LIGANDS USED AS PHOSPHORESCENT EMITTERS IN ORGANIC LIGHT EMITTING DEVICES 有权
公开(公告)号：EP2683728B1
公开(公告)日：2018-09-05
申请号：EP12708222.0
申请日：2012-02-28
申请人： Universal Display Corporation
发明人： WU, Yonggang , XIA, Chuanjun , FIORDELISO, James , LAYEK, Suman , ALLEYNE, Bert , DYATKIN, Alexey, Borisovich , ANSARI, Scott , BEERS, Scott , BARRON, Ed , BROOKS, Jason
IPC分类号： C07F15/00 , C09K11/06 , H01L51/00 , H05B33/10 , H01L51/50
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/5016 , H05B33/10 , Y10S428/917
摘要： Organometallic compounds comprising an imidazole carbene ligand having a N-containing ring fused to the imidazole ring are provided. In particular, the N-containing ring fused to the imidazole ring may contain one nitrogen atom or more than one nitrogen atom. These compounds may demonstrate high photoluminescent (PL) efficiency, Gaussian emission spectra, and/or short excited state lifetimes. These materials may be especially useful as blue phosphorescent emitters.

3. 发明授权

EP2882763B1 METALLKOMPLEXE 有权
公开(公告)号：EP2882763B1
公开(公告)日：2018-08-22
申请号：EP13734334.9
申请日：2013-07-02
申请人： Merck Patent GmbH
发明人： STOESSEL, Philipp , JOOSTEN, Dominik , BREUNING, Esther , KAISER, Joachim
IPC分类号： C07F15/00 , C09K11/00 , H01L51/00 , H05B33/10
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/185 , H01L51/0003 , H01L51/001 , H01L51/0087 , H01L51/5016 , H05B33/10 , H05B33/20 , Y02E10/549

4. 发明公开

EP3348620A1 ORGANIC ELECTRONICS MATERIAL AND USE THEREOF 审中-公开
公开(公告)号：EP3348620A1
公开(公告)日：2018-07-18
申请号：EP16844363.8
申请日：2016-09-07
申请人： Hitachi Chemical Company, Ltd.
发明人： YOSHINARI, Yuki , ISHITSUKA, Kenichi , SUGIOKA, Tomotsugu , FUNYUU, Shigeaki , UEDA, Shunsuke , ASANO, Naoki , TAKAIRA, Hiroshi , FUKUSHIMA, Iori , RYUZAKI, Daisuke
IPC分类号： C08L101/12 , H01L51/50 , H05B33/10
CPC分类号： C08L101/12 , H01L51/50 , H05B33/10
摘要： An organic electronic material containing a charge transport polymer for which, in a molecular weight distribution chart measured by GPC, the area ratio accounted for by components having a molecular weight of less than 20,000 is not more than 40%, and the area ratio accounted for by components having a molecular weight of 500 or less is not more than 1%.

5. 发明公开

EP3316322A1 WHITE LIGHT SOURCE SYSTEM 审中-实审转让
标题翻译：白光源系统
公开(公告)号：EP3316322A1
公开(公告)日：2018-05-02
申请号：EP16814453.3
申请日：2016-06-23
申请人： Kabushiki Kaisha Toshiba, Inc. , Toshiba Materials Co., Ltd.
发明人： YAMAKAWA, Masahiko , TSUDA, Ryoji , OOYA, Yasumasa , ITOGA, Tatsunori , SHIRAKAWA, Yasuhiro , TANIGUCHI, Junji
IPC分类号： H01L33/00 , C09K11/08 , C09K11/59 , C09K11/64 , C09K11/71 , H05B37/02
CPC分类号： F21K9/60 , C09K11/59 , C09K11/64 , C09K11/71 , C09K11/7734 , F21Y2113/13 , F21Y2115/10 , H01L33/00 , H01L33/50 , H05B33/0857 , H05B33/10 , H05B37/02 , Y02B20/181 , Y02B20/42
摘要： Provided is a white light source system that reproduces the light-emission properties of sunlight having temperature colors and light-emission spectrum shapes that change over time, said white light source system being used for office and domestic illumination. As a result of the present invention, a white light source system is provided that includes a plurality of white light sources. A relationship formula is fulfilled whereby the absolute value is no more than 0.15 for the difference between P (λ) × V (λ) / P (λmax1) × V (λmax1) and (B (λ) × V (λ)) / B (λmax2) ×V (λmax2), when the light-emission spectrum for each white light source is P (λ), the light-emission spectrum for black body radiation indicating the same color temperature as each white light source is B (λ), the spectrum for spectral luminous efficiency is V (λ), the maximum wavelength for P (λ) × V (λ) is λmax1, and the maximum wavelength for B (λ) × V (λ) is λmax2. The white light source system is characterized by the light-emission properties of the white light emitted from the system continuously changing over time, as a result of changing the mixing ratio for light from a plurality of white light sources.
摘要翻译：提供一种白色光源系统，其再现具有随时间变化的温度颜色和发光光谱形状的太阳光的发光特性，所述白色光源系统用于办公室和家庭照明。作为本发明的结果，提供了包括多个白光源的白光源系统。对于P（λ）×V（λ）/ P（λmax1）×V（λmax1）与（B（λ）×V（λ））/ B（λmax2）×V（λmax2），当每个白光源的发光光谱是P（λ）时，指示与每个白光源相同色温的黑体辐射的发光光谱是B（λ ），光谱发光效率的光谱为V（λ），P（λ）×V（λ）的最大波长为λmax1，B（λ）×V（λ）的最大波长为λmax2。作为改变来自多个白光源的光的混合比率的结果，白光源系统的特征在于从系统发射的白光的发光特性随时间连续变化。

6. 发明授权

EP2659736B1 ELECTRO-LUMINESCENT WIRE 有权
标题翻译：电子发光线
公开(公告)号：EP2659736B1
公开(公告)日：2018-04-25
申请号：EP10816449.2
申请日：2010-12-29
申请人： ADV Technomig SA
发明人： CHERNASHKIN, Gennady
IPC分类号： H05B33/04 , H05B33/10 , H05B33/14 , H05B33/26
CPC分类号： H05B33/26 , H05B33/04 , H05B33/10 , H05B33/145
摘要： The invention describes an electro-luminescent wire comprising at least two conductors, having substantially longitudinal extensions, parallel to each other and insulated electrically, the conductors being supplied electrically to generate an electromagnetic field therebetween. A luminescent gelatinous substance covers at least one of the conductors and a transparent plastic film encloses the luminescent gelatinous substance and the conductors; the luminescent gelatinous substance emits light in presence of an electromagnetic field generated by the conductors.

7. 发明公开

EP3172763A4 DESIGN AND METHODS TO PACKAGE AND INTERCONNECT HIGH INTENSITY LED DEVICES 审中-公开
公开(公告)号：EP3172763A4
公开(公告)日：2018-03-07
申请号：EP15824716
申请日：2015-07-25
申请人： AIR MOTION SYSTEMS INC
发明人： BROWN MICHAEL H , SARGENT ROBERT L
IPC分类号： H01L23/31 , F21V19/00 , H01L25/13 , H01L33/62 , H05B33/06 , H05B33/10
CPC分类号： H05B33/06 , B05B3/00 , H01L25/13 , H01L33/62 , H05B33/10
摘要： Design and methods to package and interconnect high intensity LED devices employ tabless LED devices adjoined in alternating polarities, such that an anode of one LED device is electrically connected to a cathode of an adjoining LED device to create a series. Electrical and positional connections are affected by connectors attached to the anode or cathode by means of fasteners, thermally conductive insulators optionally present.

8. 发明授权

EP2618394B1 ORGANIC ELECTROLUMINESCENT ELEMENT 有权
公开(公告)号：EP2618394B1
公开(公告)日：2018-02-21
申请号：EP11824942.4
申请日：2011-08-22
申请人： Nippon Steel & Sumikin Chemical Co., Ltd.
发明人： SAWADA Yuichi , HOTTA Masanori , MATSUMOTO Megumi
IPC分类号： H01L51/54 , C09K11/06 , C07D487/04 , C07D491/048 , C07D495/04
CPC分类号： H01L51/5012 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , H01L51/0072 , H01L51/0087 , H01L51/5016 , H05B33/10
摘要： Provided is an organic electroluminescent device (organic EL device) that is improved in luminous efficiency, sufficiently secures driving stability, and has a simple configuration. The device comprises a plurality of organic layers between an anode and a cathode piled one upon another on a substrate wherein at least one of the organic layers contains a nitrogen-containing organic compound represented by the following formula (1). In formula (1), X is N-A, an oxygen atom, or a sulfur atom; A is an alkyl group, a cycloalkyl group, an aromatic hydrocarbon group, or an aromatic heterocyclic group; and R is a hydrogen atom, an alkyl group, a cycloalkyl group, an aromatic hydrocarbon group, or an aromatic heterocyclic group.

9. 发明授权

EP2219416B1 LIGHT TRANSMITTING SUBSTRATE, METHOD FOR MANUFACTURING LIGHT TRANSMITTING SUBSTRATE, ORGANIC LED ELEMENT AND METHOD FOR MANUFACTURING ORGANIC LED ELEMENT 有权
标题翻译：透光基板，制造透光基板的方法，有机发光二极管元件以及制造有机发光二极管元件的方法
公开(公告)号：EP2219416B1
公开(公告)日：2018-02-14
申请号：EP08848564.4
申请日：2008-11-06
申请人： Asahi Glass Company, Limited
发明人： NAKAMURA, Nobuhiro , ONO, Motoshi , IMAKITA, Kenji , ODAKA, Hidefumi , ISHIBASHI, Nao , HAYASHI, Kazutaka
IPC分类号： H01L51/52 , H01L51/56 , H05B33/10 , H05B33/22
CPC分类号： H01L51/5268 , H01L51/56 , H01L2251/5346 , H01L2251/5361 , H01L2251/5392 , H05B33/10 , H05B33/22
摘要： The present invention is intended to provide an organic LED element in which the extraction efficiency is improved up to 80% of emitted light, and provides a translucent substrate comprising a translucent glass substrate; a scattering layer formed on the glass substrate and comprising a glass which contains a base material having a first refractive index for at least one wavelength of light to be transmitted and a plurality of scattering materials dispersed in the base material and having a second refractive index different from that of the base material; and a translucent electrode formed on the scattering layer and having a third refractive index higher than the first refractive index, wherein distribution of the scattering materials in the scattering layer decreases toward the translucent electrode.

10. 发明公开

EP3276696A1 FUNCTIONAL LAYER FORMING COMPOSITION, METHOD FOR MANUFACTURING FUNCTIONAL LAYER FORMING COMPOSITION, METHOD FOR MANUFACTURING ORGANIC EL ELEMENT, ORGANIC EL DEVICE, AND ELECTRONIC EQUIPMENT 审中-公开
标题翻译：功能层形成组合物，制造功能层形成组合物的方法，制造有机EL元件的方法，有机EL器件和电子设备
公开(公告)号：EP3276696A1
公开(公告)日：2018-01-31
申请号：EP16767940.6
申请日：2016-02-25
申请人： Seiko Epson Corporation
发明人： WATANABE, Shotaro , MORITA, Keisuke , SONOYAMA, Takuya
IPC分类号： H01L51/50 , H05B33/10
CPC分类号： H01L51/0005 , C09D11/36 , C09D11/52 , H01L27/3211 , H01L51/0007 , H01L51/005 , H01L51/0059 , H01L51/5012 , H01L51/5056 , H01L51/5088 , H01L51/5271 , H01L51/56 , H05B33/10
摘要： To provide a functional layer forming composition capable of obtaining a stable film forming property when a liquid phase process is used, a method for producing a functional layer forming composition, a method for producing an organic EL element, an organic EL device, and an electronic apparatus.
A functional layer forming composition of the invention is used when at least one layer in a functional layer containing an organic material is formed by a liquid phase process, and is characterized in that the composition includes a solid component for forming a functional layer, a first aromatic solvent having an electron withdrawing group, and a second aromatic solvent having an electron donating group, and the boiling point of the second aromatic solvent is higher than the boiling point of the first aromatic solvent.
摘要翻译：本发明提供一种功能层形成用组合物，该功能层形成用组合物在使用液相法时能够得到稳定的成膜性，功能层形成用组合物的制造方法，有机EL元件的制造方法，有机EL元件以及电子设备仪器。本发明的功能层形成用组合物在通过液相法形成含有有机材料的功能层的至少1层时使用，其特征在于，含有用于形成功能层的固体成分，第一具有吸电子基团的芳族溶剂和具有给电子基团的第二芳族溶剂，并且第二芳族溶剂的沸点高于第一芳族溶剂的沸点。

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