公开(公告)号：US20150053936A1

公开(公告)日：2015-02-26

申请号：US14237764

申请日：2012-08-02

申请人： Koji Takaku ,  Tetsu Kitamura ,  Wataru Sotoyama ,  Yasunori Yonekuta ,  Toru Watanabe ,  Toshihiro Ise ,  Saki Takada

发明人： Koji Takaku ,  Tetsu Kitamura ,  Wataru Sotoyama ,  Yasunori Yonekuta ,  Toru Watanabe ,  Toshihiro Ise ,  Saki Takada

IPC分类号： H01L51/00

摘要： An organic electroluminescent element including a substrate, a pair of electrodes including an anode and a cathode, disposed on the substrate, and at least one organic layer including a light emitting layer, disposed between the electrodes, in which the organic layer includes a compound represented by the following general formula (1), has high luminous efficiency, excellent blue color purity, and a small change in the chromaticity due to deterioration by driving, wherein Cy, Dn1, Ac1, L1, L2, L3, ring Z1, u1, q1, n1, m1, A11, and A12 are as defined herein.

摘要翻译： 一种有机电致发光元件，包括基板，一对包括阳极和阴极的电极，设置在基板上，以及至少一个包括发光层的有机层，设置在电极之间，其中有机层包括表示的化合物 通过以下通式（1），具有高发光效率，优异的蓝色纯度，以及由于驱动劣化引起的色度变化小，其中Cy，Dn1，Ac1，L1，L2，L3，环Z1， q1，n1，m1，A11和A12如本文所定义。

公开(公告)号：US20140159024A1

公开(公告)日：2014-06-12

申请号：US14124945

申请日：2012-06-05

申请人： Saki Takada ,  Yasunori Yonekuta ,  Toshihiro Ise ,  Tetsu Kitamura ,  Toru Watanabe ,  Wataru Sotoyama ,  Koji Takaku ,  Katsuyuki Youfu

发明人： Saki Takada ,  Yasunori Yonekuta ,  Toshihiro Ise ,  Tetsu Kitamura ,  Toru Watanabe ,  Wataru Sotoyama ,  Koji Takaku ,  Katsuyuki Youfu

IPC分类号： H01L51/00

CPC分类号： H01L51/0094 ,  C07C43/267 ,  C07C211/61 ,  C07C217/94 ,  C07C323/38 ,  C07C2601/14 ,  C07C2603/54 ,  C07D209/56 ,  C07D213/38 ,  C07D235/18 ,  C07D235/20 ,  C07D307/77 ,  C07D401/04 ,  C07D495/04 ,  C07F7/0805 ,  C07F7/0807 ,  C09B57/001 ,  C09B57/008 ,  C09B69/008 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01J29/20 ,  H01L51/0056 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/5012

摘要： An organic electroluminescent element that uses a compound expressed by the following general formula emits dark blue light and exhibits little change in chromaticity during brightness modulation. (n1 is an integer from 0 to 8; the R1 [groups] are each independently a substituent substituted for a hydrogen atom of the pyrene skeleton; X is CRaRb (Ra and Rb are each independently a hydrogen atom or a substituent), O, S, or SiRdRe (Rd and Re are each independently a hydrogen atom or a substituent); and A1 to A4 represent each independently either N or CRf (Rf represents a hydrogen atom or a substituent, and two adjacent Rf [groups] may jointly form a saturated or unsaturated ring, but no more than two rings may be formed jointly by two or more of the Rf [groups]).)

摘要翻译： 使用由以下通式表示的化合物的有机电致发光元件发出深蓝光，并且在亮度调制期间色度几乎没有变化。 （n1为0〜8的整数，R1 [基团]各自独立地为取代芘骨架的氢原子的取代基; X为CRaRb（Ra和Rb各自独立地为氢原子或取代基），O， S或SiRdRe（Rd和Re各自独立地为氢原子或取代基）; A1至A4各自独立地表示N或CRf（Rf表示氢原子或取代基，并且两个相邻的Rf [基团]可以共同形成 饱和或不饱和环，但不超过两个环可以由两个或更多个Rf [基团]共同形成）。

公开(公告)号：US08319090B2

公开(公告)日：2012-11-27

申请号：US12474937

申请日：2009-05-29

申请人： Tetsu Kitamura

发明人： Tetsu Kitamura

IPC分类号： H01L31/042 ,  H01L31/00

CPC分类号： H01L51/005 ,  B82Y10/00 ,  C07D401/10 ,  C07D403/10 ,  C07D407/10 ,  C07D409/10 ,  C07D413/10 ,  C07D417/10 ,  C07D471/04 ,  H01L51/0047 ,  H01L51/0059 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/4253

摘要： An organic photoelectric conversion material for use in an organic thin-film photoelectric conversion device, containing a compound represented by formula 1; and an organic thin-film photoelectric conversion device having a photoelectric conversion layer which containing the organic photoelectric conversion material: wherein D represents an electron-donating aromatic substituent whose bonding site atom is a sp2 carbon atom; and a plurality of D may be the same or different from each other.

摘要翻译： 一种用于有机薄膜光电转换装置的有机光电转换材料，其含有由式1表示的化合物; 以及具有含有有机光电转换材料的光电转换层的有机薄膜光电转换元件，其中D表示其键合位原子为sp2碳原子的给电子芳族取代基; 并且多个D可以彼此相同或不同。

公开(公告)号：US20120256173A1

公开(公告)日：2012-10-11

申请号：US13518239

申请日：2010-12-28

申请人： Tetsu Kitamura ,  Toru Watanabe ,  Toshihiro Ise

发明人： Tetsu Kitamura ,  Toru Watanabe ,  Toshihiro Ise

IPC分类号： H01L51/54 ,  C07D403/10 ,  C07F7/02

CPC分类号： C07D209/86 ,  C09B57/00 ,  C09B57/007 ,  C09B57/10 ,  C09B69/008 ,  H01L51/0025 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/0094 ,  H01L51/5016

摘要： In order to provide an organic electroluminescence device with high luminous efficiency and good durability, the present invention provides a charge transporting material including a compound represented by Formula (Cz-1) wherein the content of a particular halogen-containing impurity in the charge transporting material is from 0.000% to 0.10% when the content is calculated as a proportion of the absorption intensity area of the impurity with respect to the total absorption intensity area of the charge transporting material, as measured by high-performance liquid chromatography at a measurement wavelength of 254 nm, and an organic electroluminescence device wherein the charge transporting material is included in an organic layer: wherein in Formula (Cz-1), each of R1 to R5 independently represents a particular atom or group; and each of n1 to n5 independently represents a particular integer.

摘要翻译： 为了提供具有高发光效率和良好耐久性的有机电致发光器件，本发明提供一种电荷输送材料，其包含由式（Cz-1）表示的化合物，其中电荷输送材料中特定的含卤素杂质的含量 当以与杂质的吸收强度面积相对于电荷输送材料的总吸收强度面积的比例计算含量为0.000％至0.10％时，通过高效液相色谱法在测量波长为 254nm的有机电致发光元件，其中电荷输送材料包含在有机层中的有机电致发光器件：其中在式（Cz-1）中，R 1至R 5中的每一个独立地表示特定的原子或基团; n1〜n5各自独立地表示特定的整数。

公开(公告)号：US20080142790A1

公开(公告)日：2008-06-19

申请号：US11725449

申请日：2007-03-20

申请人： Tetsu Kitamura ,  Takanori Hioki ,  Toshiyuki Saiki

发明人： Tetsu Kitamura ,  Takanori Hioki ,  Toshiyuki Saiki

IPC分类号： H01L51/05 ,  C09B47/30 ,  H01J1/63 ,  H01L51/40 ,  C09B47/04

CPC分类号： H01L51/0078 ,  C09B47/0671 ,  H01L51/0545 ,  Y02E10/549

摘要： An organic semiconductor having at least one compound of formula (PC-1); and a compound represented by formula (PC-1a): wherein M is a metallic atom, or two hydrogen atoms which bond respectively to a nitrogen atom of an isoindole ring and to a nitrogen atom of an isoindoline ring; R1 to R16 each independently are a hydrogen atom or a substituent, in which at least two substituents of R1 to R16 in formula (PC-1) are two or more different substituents, and in which at least one of the substituents of R1 to R16 in formula (PC-1a) is a fluorine atom, and at least one of the substituents of R1 to R16 in formula (PC-1a) is an electron-attracting group other than a fluorine atom.

摘要翻译： 具有至少一种式（PC-1）化合物的有机半导体; 和由式（PC-1a）表示的化合物：其中M是金属原子或两个分别连接到异吲哚环的氮原子和异吲哚啉环的氮原子上的氢原子; R 1至R 16各自独立地为氢原子或取代基，其中至少两个R 1至R 2的取代基， 式（PC-1）中的16个是两个或更多个不同的取代基，其中式1中的至少一个R 1至R 16的取代基中的至少一个取代基 （PC-1a）是氟原子，式（PC-1a）中R 1至R 16的至少一个取代基是吸电子基团 除了氟原子。

公开(公告)号：US06955739B2

公开(公告)日：2005-10-18

申请号：US10480218

申请日：2002-05-24

申请人： Hiroaki Yamaguchi ,  Tetsu Kitamura

发明人： Hiroaki Yamaguchi ,  Tetsu Kitamura

IPC分类号： C09J5/06 ,  H05K3/32 ,  H05K3/36 ,  B32B27/04 ,  B32B27/38 ,  B32B31/12 ,  C09J163/00 ,  C09J163/02

CPC分类号： H05K3/323 ,  C09J5/06 ,  H05K3/361 ,  H05K2203/1121

摘要： The invention provides a method for adhering two substrates comprising: providing an adhesive film having a first surface and a second surface; irradiating the adhesive film with ultraviolet radiation to provide an activated adhesive film having a first activated surface and a second activated surface; cooling the activated adhesive film either while irradiating or immediately after irradiating the film; contacting the first activated surface with a first substrate; contacting the second activated surface with a second substrate; and applying heat and pressure to the first and second substrates to cure the activated adhesive film and to bond the substrates to one another.

摘要翻译： 本发明提供一种用于粘合两个基底的方法，包括：提供具有第一表面和第二表面的粘合剂膜; 用紫外线辐射照射粘合剂膜以提供具有第一活化表面和第二活化表面的活化粘合剂膜; 在照射或在照射膜之后立即冷却活化的粘合剂膜; 使第一活化表面与第一基底接触; 使所述第二活化表面与第二基底接触; 并向第一和第二基板施加热和压力以固化活化的粘合剂膜并将基板彼此粘合。

公开(公告)号：US06699351B2

公开(公告)日：2004-03-02

申请号：US10239375

申请日：2002-09-19

申请人： Hiroaki Yamaguchi ,  Yuji Hiroshige ,  Michiru Hata ,  Tetsu Kitamura

发明人： Hiroaki Yamaguchi ,  Yuji Hiroshige ,  Michiru Hata ,  Tetsu Kitamura

IPC分类号： B32B3128

CPC分类号： H01B1/24 ,  C08G59/226 ,  C08G59/24 ,  C09J7/10 ,  C09J163/00 ,  C09J2201/602 ,  C09J2463/00 ,  H01B1/22 ,  H05K3/323

摘要： To provide an anisotropically conductive adhesive composition that can be rapidly cured at a low temperature during thermocompression bonding and has a sufficiently long working life, while also exhibiting excellent mutual connection stability after connection between substrates. The anisotropically conductive adhesive composition comprises an epoxy resin comprising a cycloaliphatic epoxy resin and a glycidyl group-containing epoxy resin, an ultraviolet activatable cationic polymerization catalyst and a cationic polymerization retarder, and conductive particles.

摘要翻译： 提供可以在热压接期间在低温下快速固化并具有足够长的工作寿命的各向异性导电粘合剂组合物，同时在基材连接之后也表现出优异的相互连接稳定性。 各向异性导电性粘合剂组合物包含环氧树脂，其包含环脂族环氧树脂和含缩水甘油基的环氧树脂，可紫外线活化的阳离子聚合催化剂和阳离子聚合缓凝剂，以及导电颗粒。