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1. 发明申请

US20050233165A1 Anthracene derivatives and organic electroluminescent devices made by using the same 审中-公开
标题翻译：蒽衍生物和使用它们的有机电致发光器件
公开(公告)号：US20050233165A1
公开(公告)日：2005-10-20
申请号：US10519934
申请日：2003-07-29
申请人： Motohisa Ido , Masakazu Funahashi , Hiroshi Tokairin
发明人： Motohisa Ido , Masakazu Funahashi , Hiroshi Tokairin
IPC分类号： H01L51/50 , C07C13/567 , C07C13/573 , C07C13/60 , C07C13/66 , C07C13/72 , C07C15/28 , C07C17/12 , C07C46/00 , C07C49/665 , C07F7/08 , C09K11/06 , H01L51/00 , H01L51/30 , H05B33/14 , H05B33/12
CPC分类号： C07C13/72 , C07C13/567 , C07C13/60 , C07C13/66 , C07C15/28 , C07C17/12 , C07C46/00 , C07C49/665 , C07C2602/10 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/50 , C07C2603/94 , C07C2603/97 , C07F7/0807 , C09K11/06 , C09K2211/1011 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0081 , H01L51/5012 , H01L2251/308 , H05B33/14 , C07C25/22 , C07C50/16
摘要： An anthracene derivative represented by the following general formula (1) which enables an organic electroluminescence device to exhibit a great efficiency of light emission and uniform light emission even at high temperatures since crystallization is suppressed and no thermal decomposition takes place during vapor deposition and an organic electroluminescence device utilizing the derivative, are provided. [Ar represents a group represented by the following general formula (2): (L1 and L2 each represent a substituted or unsubstituted methylene group, ethylene group or the like, and at least one of them is present), Ar′ represents a substituted or unsubstituted aryl group having 6 to 50 nuclear carbon atoms, X represent an alkyl group or the like, a and b each represent an integer of 0 to 4, and n represents an integer of 1 to 3.]
摘要翻译：由下述通式（1）表示的蒽衍生物，即使在高温下也能使有机电致发光元件显示出高的发光效率和均匀的发光，因为抑制结晶，并且在气相沉积期间不发生热分解，并且有机提供了使用该衍生物的电致发光器件。 [Ar表示由以下通式（2）表示的基团：（L 1和L 2）各自表示取代或未取代的亚甲基，亚乙基等，并且其中至少有一个存在），Ar'表示具有6至50个核碳原子的取代或未取代的芳基，X表示烷基等，a和b各自表示0〜4的整数，n 表示1〜3的整数。]

2. 发明申请

US20090321729A1 Anthracene Derivatives and Organic Electroluminescent Devices Made by Using the Same 审中-公开
标题翻译：蒽衍生物及其使用的有机电致发光器件
公开(公告)号：US20090321729A1
公开(公告)日：2009-12-31
申请号：US12585067
申请日：2009-09-02
申请人： Motohisa Ido , Masakazu Funahashi , Hiroshi Tokairin
发明人： Motohisa Ido , Masakazu Funahashi , Hiroshi Tokairin
IPC分类号： H01L51/54
CPC分类号： C07C13/72 , C07C13/567 , C07C13/60 , C07C13/66 , C07C15/28 , C07C17/12 , C07C46/00 , C07C49/665 , C07C2602/10 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/50 , C07C2603/94 , C07C2603/97 , C07F7/0807 , C09K11/06 , C09K2211/1011 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0081 , H01L51/5012 , H01L2251/308 , H05B33/14 , C07C25/22 , C07C50/16
摘要： An anthracene derivative represented by the following general formula (1) which enables an organic electroluminescence device to exhibit a great efficiency of light emission and uniform light emission even at high temperatures since crystallization is suppressed and no thermal decomposition takes place during vapor deposition and an organic electroluminescence device utilizing the derivative, are provided. [Ar represents a group represented by the following general formula (2): (L1 and L2 each represent a substituted or unsubstituted methylene group, ethylene group or the like, and at least one of them is present), Ar′ represents a substituted or unsubstituted aryl group having 6 to 50 nuclear carbon atoms, X represent an alkyl group or the like, a and b each represent an integer of 0 to 4, and n represents an integer of 1 to 3.]
摘要翻译：由下述通式（1）表示的蒽衍生物，即使在高温下也能使有机电致发光元件显示出高的发光效率和均匀的发光，因为抑制结晶，并且在气相沉积期间不发生热分解，并且有机提供了使用该衍生物的电致发光器件。 [Ar表示由以下通式（2）表示的基团：（L1和L2各自表示取代或未取代的亚甲基，亚乙基等，并且其中至少一个存在），Ar'表示取代或未取代的未取代的碳原子数为6〜50的芳基，X表示烷基等，a和b各自表示0〜4的整数，n表示1〜3的整数。

3. 发明申请

US20070063638A1 White color organic electroluminescence device 审中-公开
标题翻译：白色有机电致发光器件
公开(公告)号：US20070063638A1
公开(公告)日：2007-03-22
申请号：US10573661
申请日：2005-02-17
申请人： Hiroshi Tokairin , Kenichi Fukuoka , Mineyuki Kubota , Masakazu Funahashi
发明人： Hiroshi Tokairin , Kenichi Fukuoka , Mineyuki Kubota , Masakazu Funahashi
IPC分类号： H01L51/00
CPC分类号： H05B33/14 , C09B1/00 , C09B57/00 , C09B57/001 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1048 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/5036
摘要： The present invention provides a white color organic electroluminescence device including: a cathode; an anode; and one or more organic thin film layers including at least a light emitting layer, the one or more organic thin film layers being sandwiched between the cathode and the anode, in which the light emitting layer is constituted of a laminate of a bluish color light emitting layer and a yellow-to-reddish color light emitting layer, and the light emitting layer contains an asymmetric compound containing a condensed ring. This white color organic EL device realizes reduced chromaticity changes, excels in efficiency of light emission and thermal stability, and ensures strikingly prolonged lifetime.
摘要翻译：本发明提供一种白色有机电致发光器件，包括：阴极; 阳极; 以及至少包含发光层的一个或多个有机薄膜层，所述一个或多个有机薄膜层夹在阴极和阳极之间，其中发光层由蓝色发光的层叠体构成层和黄色至红色的发光层，并且发光层含有含有稠环的不对称化合物。这种白色有机EL器件实现了降低的色度变化，优异的发光效率和热稳定性，并且确保了显着延长的使用寿命。

4. 发明申请

US20070247066A1 Electrode Substrate and Its Manufacturing Method 审中-公开
标题翻译：电极基板及其制造方法
公开(公告)号：US20070247066A1
公开(公告)日：2007-10-25
申请号：US11547391
申请日：2004-04-06
申请人： Hiroshi Tokairin , Yoshikazu Nagasaki , Tadao Shibuya
发明人： Hiroshi Tokairin , Yoshikazu Nagasaki , Tadao Shibuya
IPC分类号： H01J1/62 , H01J9/02
CPC分类号： H01L51/0096 , H01L27/322 , H01L27/3248 , H01L51/5088 , H01L51/5206 , Y02E10/549 , Y02P70/521
摘要： The purpose is to remove surface-defective layer existing on the surface of an anode on a CCM substrate, protect the anode surface, prevent a drive voltage of an organic EL element from rising, and maintain uniformity of luminescence. On a substrate (12) a CCM layer (14) for converting light wavelength is formed. On the CCM layer (14) an anode (16) of IZO is formed. On the anode (16) a surface protective layer (18) containing an inorganic compound is formed by an inductively coupled RF plasma support magnetron sputtering. A preferable inorganic compound is SiO2. The surface defective layer of the anode (16) can be removed by the sputtering and the state of being removed can be held by the inorganic compound. Therefore the electrical stability of the anode (16) can be maintained for a long time, thereby improving the display quality of an organic EL display (100).
摘要翻译：目的是去除存在于CCM基板上的阳极表面上的表面缺陷层，保护阳极表面，防止有机EL元件的驱动电压升高，并保持发光均匀性。在衬底（12）上形成用于转换光波长的CCM层（14）。在CCM层（14）上形成IZO的阳极（16）。在阳极（16）上，通过感应耦合的RF等离子体支撑磁控溅射法形成含有无机化合物的表面保护层（18）。优选的无机化合物是SiO 2。可以通过溅射去除阳极（16）的表面缺陷层，并且被除去的状态可以由无机化合物保持。因此，可以长时间保持阳极（16）的电稳定性，从而提高有机EL显示器（100）的显示质量。

5. 发明授权

US06803121B2 Organic electroluminescence device 失效
标题翻译：有机电致发光器件
公开(公告)号：US06803121B2
公开(公告)日：2004-10-12
申请号：US09993660
申请日：2001-11-27
申请人： Toshio Sakai , Kenichi Fukuoka , Hiroshi Tokairin , Chishio Hosokawa
发明人： Toshio Sakai , Kenichi Fukuoka , Hiroshi Tokairin , Chishio Hosokawa
IPC分类号： H05B3314
CPC分类号： H01L51/5012 , C09K11/06 , C09K2211/1003 , C09K2211/1011 , H01L51/0058 , Y10S428/917 , Y10T428/26
摘要： An organic electroluminescence device which comprises a pair of electrodes comprising an anode and a cathode and a layer of organic compounds comprising at least an organic light emitting layer and disposed between the pair of electrodes, wherein the layer of organic compounds comprises a light emitting material and a bis-condensed aromatic cyclic compound. The organic electroluminescence device exhibits suppressed crystallization in driving for a long time or in environments at high temperatures, has improved durability and is advantageously used in practical applications.
摘要翻译：一种有机电致发光器件，其包括一对包括阳极和阴极的电极和至少包含有机发光层并且设置在所述一对电极之间的有机化合物层，其中所述有机化合物层包括发光材料和双稠合芳族环状化合物。有机电致发光元件在长时间的驱动下或在高温环境中表现出抑制的结晶，具有改善的耐久性，并且有利地用于实际应用中。

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