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1. 发明申请

US20190189937A1 Carbene Metal Complexes as OLED Materials 审中-公开
公开(公告)号：US20190189937A1
公开(公告)日：2019-06-20
申请号：US16282740
申请日：2019-02-22
申请人： The University of Southern California , Universal Display Corporation
发明人： Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. Mackenzie , Bin Ma
IPC分类号： H01L51/00 , C09K11/06 , C07F15/00
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0069 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0081 , H01L51/5016 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要： An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a compound having at least one zwitterionic carbon donor ligand. In another aspect, the organic layer comprises a carbene compound, including the following: In another aspect, the organic layer comprises a carbene compound, including: In another aspect, the organic layer comprises a carbene compound that includes a triazole ring and has the structure: In another aspect, the organic layer comprises a carbene compound that includes a tetrazole ring and has the structure:

2. 发明申请

US20180277696A1 ALLOYED HALIDE DOUBLE PEROVSKITES AS SOLAR-CELL ABSORBERS 审中-公开
公开(公告)号：US20180277696A1
公开(公告)日：2018-09-27
申请号：US15937530
申请日：2018-03-27
申请人： The Board of Trustees of the Leland Stanford Junior University
发明人： Hemamala Indivari Karunadasa , Adam H. Slavney
IPC分类号： H01L31/032 , H01L31/072 , H01L31/054 , H01L51/44 , C01B19/00 , H01L51/00 , C07F9/94
CPC分类号： H01L31/0321 , C01B19/002 , C07F9/94 , H01L31/0549 , H01L31/072 , H01L51/005 , H01L51/0077 , H01L51/0079 , H01L51/009 , H01L51/0091 , H01L51/42 , H01L51/4253 , H01L51/447 , Y02E10/52
摘要： An alloyed halide double perovskite material, an alloyed halide double perovskite solar-cell absorber and solar cells constructed with such absorbers, the alloyed halide double perovskite material having the formula A2B1-aB′1-bDxX6, where A is an inorganic cation, an organic cation, a mixture of inorganic cations, a mixture of organic cations, or a mixture of one or more inorganic cations and one or more organic cations, where B is a metal, a mixture of metals, a metalloid, a mixture of metalloids, any mixture thereof, or is a vacancy, where B′ is a metal, a mixture of metals, a metalloid, a mixture of metalloids, any mixture thereof, or is a vacancy, where D is a dopant, and where X is a halide, a pseudohalide, a mixture of halides, a mixture of pseudohalides, or a mixture of halides and pseudohalides, and where x=a+b.

3. 发明授权

US09559313B2 Light-emitting element 有权
标题翻译：发光元件
公开(公告)号：US09559313B2
公开(公告)日：2017-01-31
申请号：US15051910
申请日：2016-02-24
申请人： Semiconductor Energy Laboratory Co., Ltd.
发明人： Satoshi Seo , Hiromi Seo , Tatsuyoshi Takahashi
IPC分类号： H01L33/00 , H01L51/00 , H01L51/50 , C09K11/02 , C09K11/06
CPC分类号： H01L51/5016 , C09K11/02 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1092 , H01L51/0051 , H01L51/0052 , H01L51/0054 , H01L51/0056 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0072 , H01L51/0074 , H01L51/0079 , H01L51/5004 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L2251/552
摘要： To provide a light-emitting element which uses a fluorescent material as a light-emitting substance and has higher luminous efficiency. To provide a light-emitting element which includes a mixture of a thermally activated delayed fluorescent substance and a fluorescent material. By making the emission spectrum of the thermally activated delayed fluorescent substance overlap with an absorption band on the longest wavelength side in absorption by the fluorescent material in an S1 level of the fluorescent material, energy at an S1 level of the thermally activated delayed fluorescent substance can be transferred to the S1 of the fluorescent material. Alternatively, it is also possible that the Si of the thermally activated delayed fluorescent substance is generated from part of the energy of a T1 level of the thermally activated delayed fluorescent substance, and is transferred to the S1 of the fluorescent material.
摘要翻译：提供一种使用荧光材料作为发光物质并具有较高发光效率的发光元件。提供包含热活化延迟荧光物质和荧光材料的混合物的发光元件。通过使荧光材料的S1水平的热活化延迟荧光物质的发射光谱与荧光材料吸收的最长波长侧的吸收带重叠，则热活化延迟荧光物质的S1水平的能量可以转移到荧光材料的S1。或者，热活化延迟荧光物质的Si也可以由热活化的延迟荧光物质的T1水平的能量的一部分产生，并被转移到荧光材料的S1。

4. 发明申请

US20160223839A1 OPTICAL MATERIAL AND USE THEREOF 审中-公开
标题翻译：光学材料及其应用
公开(公告)号：US20160223839A1
公开(公告)日：2016-08-04
申请号：US14917317
申请日：2014-09-10
申请人： MITSUI CHEMICALS, INC. , YAMAMOTO CHEMICALS, INC.
发明人： Naoyuki KAKINUMA , Toshiya HASHIMOTO , Satoshi KINOSHITA , Hiroyuki SASAKI
IPC分类号： G02C7/10 , G02B5/22 , G02B1/04 , C09B47/04
CPC分类号： G02C7/108 , B01J2531/025 , C08K5/0041 , C08K5/0091 , C08L101/00 , C09B47/00 , C09B47/04 , C09B47/045 , C09B47/061 , C09B47/0671 , G02B1/04 , G02B1/041 , G02B5/22 , G02B5/223 , G02C7/104 , G02C2202/16 , G02F2202/04 , H01L51/0062 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0083 , H01L51/0084 , C08L81/00 , C08L75/04 , C08L2666/70
摘要： An optical material of the present invention has a minimum transmittance value in a wavelength range of 445 nm to 470 nm of a transmittance curve measured at a thickness of 2 mm of the optical material.
摘要翻译：本发明的光学材料在光学材料的2mm厚度测定的透射率曲线的波长445nm〜470nm的波长范围内具有最小的透射率值。

5. 发明申请

US20160190476A1 ORGANIC LIGHT-EMITTING DEVICE 审中-公开
标题翻译：有机发光装置
公开(公告)号：US20160190476A1
公开(公告)日：2016-06-30
申请号：US14807778
申请日：2015-07-23
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hwan-Hee Cho , Myeong-Suk Kim , Sung-Wook Kim
IPC分类号： H01L51/00
CPC分类号： H01L51/0072 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0073 , H01L51/0074 , H01L51/0079 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L51/5072 , H01L2251/308
摘要： An organic light-emitting device includes a first electrode; a second electrode; an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, and an electron transport region between the emission layer and the second electrode. The emission layer includes a first compound represented by Formula 1 and a second compound represented by any one of Formulae 2-1 to 2-5. The electron transport region includes a third compound represented by Formula 7. The organic light-emitting device may have low driving voltage, high efficiency, and a long lifespan.
摘要翻译：有机发光装置包括第一电极; 第二电极; 在第一电极和第二电极之间的有机层，包括发射层的有机层和发射层和第二电极之间的电子传输区域。发光层包括由式1表示的第一化合物和由式2-1至2-5中任一项表示的第二化合物。电子传输区域包括由式7表示的第三化合物。有机发光器件可具有低驱动电压，高效率和长寿命。

6. 发明授权

US09263691B2 Light emitting device containing iridium complex 有权
公开(公告)号：US09263691B2
公开(公告)日：2016-02-16
申请号：US14656151
申请日：2015-03-12
申请人： Semiconductor Energy Laboratory Co., Ltd.
发明人： Hiroko Yamazaki , Atsushi Tokuda , Tetsuo Tsutsui
IPC分类号： H01L51/00 , H01L51/50 , H01L51/52
CPC分类号： H01L51/5016 , H01L51/0059 , H01L51/0061 , H01L51/0062 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/008 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5048 , H01L51/5056 , H01L51/5072 , H01L51/508 , H01L51/5206 , H01L51/5234 , H01L2251/552 , Y10S428/917
摘要： A triplet light emitting device which has high efficiency and improved stability and which can be fabricated by a simpler process is provided by simplifying the device structure and avoiding use of an unstable material. In a multilayer device structure using no hole blocking layer conventionally used in a triplet light emitting device, that is, a device structure in which on a substrate, there are formed an anode, a hole transporting layer constituted by a hole transporting material, an electron transporting and light emitting layer constituted by an electron transporting material and a dopant capable of triplet light emission, and a cathode, which are laminated in the stated order, the combination of the hole transporting material and the electron transporting material and the combination of the electron transporting material and the dopant material are optimized.

7. 发明申请

US20150214492A1 COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE 审中-公开
标题翻译：有机电致发光器件的化合物
公开(公告)号：US20150214492A1
公开(公告)日：2015-07-30
申请号：US14591006
申请日：2015-01-07
申请人： LUMINESCENCE TECHNOLOGY CORP.
发明人： FENG-WEN YEN , CHENG-HAO CHANG
IPC分类号： H01L51/00 , C07D403/04
CPC分类号： H01L51/0072 , C07D209/94 , C07D403/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1059 , C09K2211/1088 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/0067 , H01L51/0073 , H01L51/0074 , H01L51/0079 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L51/5206 , H01L51/5221 , H01L2251/301 , H01L2251/308 , Y10S428/917
摘要： The present invention discloses a compound is represented by the following formula (I) or formula (II), the organic EL device employing the compound as phosphorescent host material, hole blocking material, hole blocking electron transport material, can display good performance. The same definition as described in the present invention.
摘要翻译：本发明公开了化合物由下式（I）或式（II）表示，使用该化合物作为磷光主体材料的有机EL器件，空穴阻挡材料，空穴阻挡电子传输材料可以显示出良好的性能。与本发明中描述的相同的定义。

8. 发明申请

US20150069904A1 DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20150069904A1
公开(公告)日：2015-03-12
申请号：US14468324
申请日：2014-08-25
申请人： Panasonic Corporation
发明人： TAKESHI SUZUKI , YOSHIHIRO TOMITA , KOICHI HIRANO , YASUHIRO ARAI
IPC分类号： H05B33/06 , H05B33/10 , H05B33/12
CPC分类号： G09F9/30 , H01L27/32 , H01L27/329 , H01L51/0079 , H01L51/0097 , H01L51/5212 , H01L51/5228 , H01L51/56 , H01L2227/323 , Y02E10/549 , Y02P70/521
摘要： A flexible display device includes a wire embedded layer that has flexibility and has a first principal surface, a thick wire embedded in the wire embedded layer so as to be substantially flush with the first principal surface of the wire embedded layer, an extraction lower electrode electrically connected to the thick wire and disposed on the first principal surface of the wire embedded layer, an emitting layer disposed on the extraction lower electrode, and an upper electrode disposed on the emitting layer. The flexible display device is suitable for large-screen devices and offers high productivity.
摘要翻译：一种柔性显示装置，包括具有柔性并且具有第一主表面的线嵌入层，嵌入到所述电线嵌入层中的粗线，以与所述电线嵌入层的所述第一主表面基本齐平;提取下电极，连接到粗线并且设置在引线嵌入层的第一主表面上，设置在引出下电极上的发光层和设置在发光层上的上电极。灵活的显示装置适用于大屏幕设备，提供高效率。

9. 发明申请

US20130105772A1 SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE, AND A THIN FILM 有权
标题翻译：半导体器件，制造半导体器件的方法和薄膜
公开(公告)号：US20130105772A1
公开(公告)日：2013-05-02
申请号：US13659461
申请日：2012-10-24
申请人： Renesas Electronics Corporation
发明人： Jun KAWAHARA , Yoshihiro HAYASHI
IPC分类号： C08G77/20 , H01L51/30 , H01L51/05
CPC分类号： H01L51/0094 , C08G77/60 , C08G77/62 , H01L51/004 , H01L51/0079 , H01L51/0541 , H01L51/0545
摘要： A semiconductor device containing a novel cyclosiloxane polymer showing electroconductivity or semiconductivity has a charge transport layer comprising a plasma polymer containing structural units (A) each having a transition metal as a central metal and structural units (B) each situated between structural units (A) adjacent to each other and having a cyclosiloxane skeleton. The charge transport layer is formed by plasma polymerization of an organic metal compound having the transition metal as the central metal and the cyclosiloxane compound in a reactor.
摘要翻译：包含显示导电性或半导电性的新型环硅氧烷聚合物的半导体器件具有电荷输送层，其包含含有各自具有作为中心金属的过渡金属的结构单元（A）的等离子体聚合物和各自位于结构单元（A）之间的结构单元（B）相邻并具有环硅氧烷骨架。电荷输送层通过在反应器中等离子体化具有作为中心金属的过渡金属和环硅氧烷化合物的有机金属化合物形成。

10. 发明授权

US08289242B2 Organic electroluminescence display device and manufacturing method thereof 有权
标题翻译：有机电致发光显示装置及其制造方法
公开(公告)号：US08289242B2
公开(公告)日：2012-10-16
申请号：US13313452
申请日：2011-12-07
申请人： Kenji Okumoto
发明人： Kenji Okumoto
IPC分类号： G09G3/30
CPC分类号： H01L27/3246 , H01L51/0037 , H01L51/0068 , H01L51/0069 , H01L51/0079 , H01L51/0085
摘要： An organic electroluminescence display includes a first electrode and an auxiliary wire each either on or in a substrate. A luminescent layer is over the first electrode, and a hole transport layer is between the luminescent layer and the first electrode. The hole transport layer extends from over the first electrode to over the auxiliary wire. A second electrode is over the luminescent layer and extends from over the first electrode to over the auxiliary wire. A metal layer is over the auxiliary wire between the hole transport layer and the second electrode. The second electrode and the auxiliary wire are electrically connected via the hole transport layer and the metal layer. The metal layer comprises a metal, wherein a difference of a work function value of the metal minus an absolute value of an energy level of a lowest unoccupied molecular orbit of the hole transport layer is at most approximately 0.5 eV.
摘要翻译：有机电致发光显示器包括在基板上或基板中的第一电极和辅助线。发光层在第一电极之上，空穴传输层在发光层和第一电极之间。空穴传输层从第一电极上方延伸到辅助导线上方。第二电极在发光层之上并且从第一电极上方延伸到辅助线上方。金属层位于空穴传输层和第二电极之间的辅助线之上。第二电极和辅助线经由空穴传输层和金属层电连接。金属层包括金属，其中金属的功函数值的差值减去空穴传输层的最低未占据的分子轨道的能级的绝对值为至多约0.5eV。

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