公开(公告)号：US20070252511A1

公开(公告)日：2007-11-01

申请号：US11596299

申请日：2004-09-17

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： C07C211/54 ,  B32B9/04

CPC分类号： C07C25/22 ,  C07C211/61 ,  C07C255/51 ,  C07C2601/14 ,  C07C2602/08 ,  C07C2602/10 ,  C07C2603/18 ,  C07C2603/50

摘要： An aromatic amine derivative with a special structure obtained by bonding a diphenylamino group having a substituent to a substituted pyrene structure; and a process for producing the aromatic amine derivative. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrodes consisting of an anode and a cathode, wherein at least one of the organic thin film layer comprises the aromatic amine derivative singly or as its mixture component. An organic electroluminescence device having a prolonged lifetime and emits blue light with an enhanced efficiency of light emission and an aromatic amine derivative realizing the device are provided.

摘要翻译： 通过将具有取代基的二苯基氨基与取代的芘结构键合得到的具有特殊结构的芳香族胺衍生物; 和芳香族胺衍生物的制造方法。 一种有机电致发光器件，其包括至少一个有机薄膜层，所述有机薄膜层包含被夹在由阳极和阴极组成的一对电极之间的发光层，其中所述有机薄膜层中的至少一个单独包含芳香族胺衍生物或作为 其混合成分。 提供一种具有延长的寿命并发出提高发光效率的蓝光并实现该器件的芳族胺衍生物的有机电致发光器件。

公开(公告)号：US20070207343A1

公开(公告)日：2007-09-06

申请号：US11547306

申请日：2005-04-07

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： H01L51/54

CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1096 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/008 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L2251/308

摘要： An organic electroluminescent (EL) device of the present invention, comprising a pair of electrodes and at least an organic compound layer comprising a layer or a plural layer including a light emitting layer interposed between the pair of electrodes, wherein the organic light emitting layer (1) contains at least a compound selected from the silacyclopentadiene derivatives having specific structure and at least a compound selected from the borane derivatives having specific structure, and at least a compound selected from the compounds containing amine, or the organic light emitting layer (2) contains at least a compound selected from the silacyclopentadiene derivatives having specific structure, and at least a compound selected from the compounds containing amine. Thereby, the organic EL device has excellent heat resistance and a long lifetime, and exhibits high current efficiency, and also emits a color in the range of from blue to red.

摘要翻译： 本发明的有机电致发光（EL）器件包括一对电极和至少一层有机化合物层，所述有机化合物层包括一层或多层，该层或多层包括置于所述一对电极之间的发光层，其中所述有机发光层 1）含有至少一种选自具有特定结构的硅环戊二烯衍生物和至少一种选自具有特定结构的硼烷衍生物的化合物和至少一种选自含胺化合物的化合物或有机发光层（2）的化合物， 含有至少一种选自具有特定结构的硅环戊二烯衍生物的化合物和至少一种选自含胺化合物的化合物。 因此，有机EL元件具有优异的耐热性和长寿命，并且表现出高的电流效率，并且还发出从蓝色到红色范围的颜色。

公开(公告)号：US20070009758A1

公开(公告)日：2007-01-11

申请号：US10549801

申请日：2004-03-08

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： H01L51/54 ,  H05B33/12 ,  C07C211/61

CPC分类号： H01L51/0054 ,  C07C211/61 ,  C07C2603/50 ,  C09K11/06 ,  C09K2211/1014 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14

摘要： The present invention relates to aromatic amine derivatives having a specific structure in which a substituted diphenylamino group is bonded to a pyrene structure; and organic electroluminescent devices comprising a cathode, an anode and one or plural organic thin film layers having at least a light emitting layer which are sandwiched between the cathode and the anode wherein at least one of the organic thin film layers contains the above material for organic electroluminescent devices in the form of a single substance or a component of a mixture. There are provided the material for organic electroluminescent devices exhibiting a long lifetime and a high efficiency of blue light emission, as well as the aromatic amine derivatives capable of realizing such organic electroluminescent devices.

摘要翻译： 本发明涉及具有特定结构的芳族胺衍生物，其中取代的二苯基氨基与芘结构键合; 以及包含阴极，阳极和至少具有发光层的一个或多个有机薄膜层的有机电致发光器件，其夹在阴极和阳极之间，其中至少一个有机薄膜层含有上述有机物质 单一物质或混合物成分形式的电致发光器件。 提供了具有长寿命和高发光效率的有机电致发光器件的材料以及能够实现这种有机电致发光器件的芳族胺衍生物。

公开(公告)号：US20060216633A1

公开(公告)日：2006-09-28

申请号：US11338703

申请日：2006-01-25

申请人： Mineyuki Kubota ,  Masakazu Funahashi

发明人： Mineyuki Kubota ,  Masakazu Funahashi

IPC分类号： G03C5/16

CPC分类号： C07C15/28 ,  C09B1/005 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/007 ,  H01L51/0081 ,  H01L51/5012 ,  H05B33/14

摘要： A bisanthracene derivative having a specific structure and an organic electroluminescence device having an organic thin film layer which has one layer or a plurality of layers including at least a light emitting layer, and is disposed between a cathode and an anode and contains the bisanthracene derivatives singly or as a component of a mixture. The organic electroluminescence device exhibits a great efficiency of light emission in a region including a high luminance region and has a long life, and the bisanthracene derivative realizes the device.

摘要翻译： 具有特定结构的二蒽衍生物和具有有机薄膜层的有机电致发光元件，所述有机薄膜层具有至少包含发光层的一层或多层，并且设置在阴极和阳极之间，并且单独包含所述双蒽衍生物 或作为混合物的组分。 有机电致发光元件在包含高亮度区域的区域中显示出高的发光效率，寿命长，并且该双蒽衍生物实现了该装置。

公开(公告)号：US20060158102A1

公开(公告)日：2006-07-20

申请号：US11288281

申请日：2005-11-29

申请人： Hisayuki Kawamura ,  Mineyuki Kubota ,  Masakazu Funahashi

发明人： Hisayuki Kawamura ,  Mineyuki Kubota ,  Masakazu Funahashi

IPC分类号： H05B33/12

CPC分类号： H01L51/002 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  Y10S428/917

摘要： An organic electroluminescent device 1 including: an anode 12, a cathode 14 and an organic emitting layer 13 held therebetween, the organic emitting layer 13 containing one or more host materials, a hole trapping dopant and an electron trapping dopant. The lifetime of an organic EL device 1 can be improved by causing a hole-trapping dopant and an electron-trapping dopant to be together present in its organic emitting layer.

摘要翻译： 一种有机电致发光器件1，包括：阳极12，阴极14和保持在其间的有机发光层13，含有一​​种或多种主体材料的有机发射层13，空穴俘获掺杂剂和电子捕获掺杂剂。 通过使空穴捕获掺杂剂和电子捕获掺杂剂一起存在于其有机发光层中，可以改善有机EL器件1的寿命。

公开(公告)号：US20060127698A1

公开(公告)日：2006-06-15

申请号：US11254852

申请日：2005-10-21

申请人： Hiroshi Tokailin ,  Hitoshi Kuma ,  Mineyuki Kubota ,  Masakazu Funahashi

发明人： Hiroshi Tokailin ,  Hitoshi Kuma ,  Mineyuki Kubota ,  Masakazu Funahashi

IPC分类号： H01L51/54 ,  H05B33/14

CPC分类号： H01L51/006 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07C2601/14 ,  C07C2603/24 ,  C07C2603/54 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/007 ,  H01L51/0081 ,  H01L51/5036 ,  H01L2251/308 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/24942

摘要： A white organic electroluminescent device (1) including an emitting layer (5, 6 and 7) interposed between an anode (2) and a cathode (9), the emitting layer (5, 6 and 7) emitting blue light, green light and red light, the emitting layer (6) containing a green dopant that is an aromatic amine compound represented by formula (1), wherein A1, A2 and R12 are a hydrogen atom, an alkyl group, an aryl group, a cycloalkyl group, an alkoxy group, an aryloxy group, an arylamino group, an alkylamino group or a halogen atom; d and e are independently 1 to 5; h is 1 to 9; R11 is a secondary or tertiary alkyl or cycloalkyl group; f is 1 to 9; g is 0 to 8 and f+g+h is 2 to 10.

摘要翻译： 一种白色有机电致发光器件（1），包括介于阳极（2）和阴极（9）之间的发射层（5,6和7），发射蓝光的发光层（5,6和7），绿光和 红光，包含作为由式（1）表示的芳族胺化合物的绿色掺杂剂的发光层（6），其中A 1，A 2和R 2 > 12是氢原子，烷基，芳基，环烷基，烷氧基，芳氧基，芳基氨基，烷基氨基或卤素原子; d和e独立地为1〜5; h为1〜9; R 11是仲或叔烷基或环烷基; f为1〜9; g为0〜8，f + g + h为2〜10。

公开(公告)号：US20060052641A1

公开(公告)日：2006-03-09

申请号：US10532794

申请日：2003-10-20

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： C07C211/43 ,  C09K11/06 ,  H05B33/14

CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0071 ,  H01L51/5012 ,  Y10S428/917

摘要： The present invention provides an organic electroluminescent device material composed of an aromatic amine derivative having a specific structure in which amine moieties are linked to a chrysene moiety; and an organic electroluminescent device having a cathode, an anode, and one or more organic thin-film layers interposed between the cathode and the anode, the organic thin-layers including at least a light-emitting layer, wherein at least one of the organic thin-film layers contains the organic electroluminescent device material in the form of single component material or a mixture of a plurality of components. The organic electroluminescent device material and the organic electroluminescent device containing the material attains a long service life and can emit blue light of high color purity at high emission efficiency.

摘要翻译： 本发明提供一种有机电致发光器件材料，其特征在于：具有特定结构的芳族胺衍生物，其中胺部分连接到一个部分; 以及有机电致发光器件，其具有阴极，阳极和插入在所述阴极和阳极之间的一个或多个有机薄膜层，所述有机薄层至少包括发光层，其中所述有机薄膜层中的至少一个有机薄膜层 薄膜层包含单组分材料形式的有机电致发光器件材料或多个部件的混合物。 有机电致发光器件材料和含有该材料的有机电致发光器件具有长的使用寿命并且可以以高发光效率发射高色纯度的蓝光。

公开(公告)号：US07834214B2

公开(公告)日：2010-11-16

申请号：US12259514

申请日：2008-10-28

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： H01L51/54 ,  H05B33/14 ,  C09K11/06 ,  C07C211/58 ,  C07F7/02

CPC分类号： C07C217/92 ,  C07C211/58 ,  C07C211/59 ,  C07C211/61 ,  C07C2601/14 ,  C07C2602/10 ,  C07C2603/97 ,  C09K11/06 ,  C09K2211/1014 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y10S428/917

摘要： A specified aromatic amine derivative having a naphthalene structure bonding to diphenylamino group with a substituent. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer comprises the aromatic amine derivative singly or as its mixture component. Organic electroluminescence devices having a long lifetime and a high efficiency of light emission, and aromatic amine derivatives capable of realizing such organic EL devices are provided.

摘要翻译： 具有与具有取代基的二苯基氨基键合的萘结构的特定的芳香族胺衍生物。 一种有机电致发光器件，其包括至少一个有机薄膜层，所述有机薄膜层包含被夹在一对由阳极和阴极组成的电极之间的发光层，其中所述有机薄膜层中的至少一个单独包含芳香族胺衍生物或者作为 其混合成分。 提供了具有长寿命和高发光效率的有机电致发光器件和能够实现这种有机EL器件的芳族胺衍生物。

公开(公告)号：US07642380B2

公开(公告)日：2010-01-05

申请号：US11681466

申请日：2007-03-02

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： C07C211/54

CPC分类号： C07C211/61 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1096 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/5012 ,  Y10S428/917

摘要： The present invention relates to aromatic amine derivatives having a specific structure; and organic electroluminescent devices comprising a cathode, an anode and one or plural organic thin film layers including at least a light emitting layer which are sandwiched between the cathode and the anode wherein at least one of the organic thin film layers contains the above aromatic amine derivatives in the form of a single substance or a component of a mixture. There are provided the organic electroluminescent devices exhibiting a long life and a high efficiency of light emission which are capable of emitting a blue light having a high color purity, as well as the aromatic amine derivatives capable of realizing such organic electroluminescent devices.

摘要翻译： 本发明涉及具有特定结构的芳族胺衍生物; 以及包括阴极，阳极和至少包括发光层的一个或多个有机薄膜层的有机电致发光器件，其夹在阴极和阳极之间，其中至少一个有机薄膜层含有上述芳族胺衍生物 以单一物质或混合物的组分的形式。 提供了能够发射具有高纯度的蓝光的长寿命和高发光效率的有机电致发光器件以及能够实现这种有机电致发光器件的芳族胺衍生物。

公开(公告)号：US07524568B2

公开(公告)日：2009-04-28

申请号：US11970564

申请日：2008-01-08

申请人： Masakazu Funahashi

发明人： Masakazu Funahashi

IPC分类号： H01L51/50

CPC分类号： C07C211/61 ,  C07C217/92 ,  C07C255/58 ,  C07C2601/14 ,  C07C2602/08 ,  C07C2602/10 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/48 ,  C07D213/74 ,  C07D241/42 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D407/10 ,  C07D409/10 ,  C09B57/00 ,  C09B57/008 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0054 ,  H01L51/006 ,  H01L51/5048 ,  H05B33/14 ,  Y10S428/917

摘要： A specified aromatic amine derivative having a chrysene structure. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer comprises the aromatic amine derivative singly or as its mixture component. Organic electroluminescence devices having a long lifetime and a high efficiency of light emission, and aromatic amine derivatives capable of realizing such organic electroluminescence devices are provided.

摘要翻译： 具有结构的特定芳族胺衍生物。 一种有机电致发光器件，其包括至少一个有机薄膜层，所述有机薄膜层包含被夹在一对由阳极和阴极组成的电极之间的发光层，其中所述有机薄膜层中的至少一个单独包含芳香族胺衍生物或者作为 其混合成分。 提供了具有长寿命和高发光效率的有机电致发光器件和能够实现这种有机电致发光器件的芳族胺衍生物。