公开(公告)号：US20080199732A1

公开(公告)日：2008-08-21

申请号：US11987274

申请日：2007-11-28

申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Masa-Aki Kakimoto

发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Masa-Aki Kakimoto

IPC分类号： H01J1/63 ,  C07F15/02 ,  C07F15/04 ,  C07F15/06 ,  C07F7/28 ,  C07F3/06 ,  C07F1/08

CPC分类号： C09K11/06 ,  C07D487/22 ,  C09B47/045 ,  C09K2211/1416 ,  C09K2211/1433 ,  C09K2211/1466 ,  C09K2211/188 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/0095 ,  H01L51/5088

摘要： A dendritic molecule represented by Formula 3: where Pc is metal phthalocyanine represented by Formula 2: where M is a core metal of the dendritic molecule; n is an integer in the range of 1 to 50; each of the Xs is a bivalent linking group independently selected from the group consisting of O, S, CH2, CO, SO2 and NHCO; and each of the Rs is independently selected from the group consisting of CN, COOH, SO3H and PO3H. The dendritic molecule containing metal phthalocyanine is dissolved in an organic solvent, and thus can be used to easily form a hole injection layer or a hole transport layer using solution deposition. The hole injection layer comprising the dendritic molecule containing metal phthalocyanine has good adhesion to an electrode and improved hole injection ability. The organic light emitting diode including the hole injection layer exhibits high luminance and emitting efficiency.

摘要翻译： 由式3表示的树枝状分子：其中Pc是由式2表示的金属酞菁：其中M是树枝状分子的核心金属; n为1〜50的整数， 每个X是独立地选自O，S，CH 2，CO，SO 2和NHCO的二价连接基团; 并且每个R a独立地选自CN，COOH，SO 3 H和PO 3 H。 将含有金属酞菁的树枝状分子溶解在有机溶剂中，因此可以容易地使用溶液沉积形成空穴注入层或空穴传输层。 包含含有金属酞菁的枝状分子的空穴注入层对电极具有良好的粘附性和改善的空穴注入能力。 包含空穴注入层的有机发光二极管具有高的亮度和发光效率。

公开(公告)号：US4939214A

公开(公告)日：1990-07-03

申请号：US930910

申请日：1986-11-17

申请人： Yoshio Imai ,  Taro Hino ,  Mitsumasa Iwamoto ,  Masa-aki Kakimoto ,  Masa-aki Suzuki ,  Toru Konishi

发明人： Yoshio Imai ,  Taro Hino ,  Mitsumasa Iwamoto ,  Masa-aki Kakimoto ,  Masa-aki Suzuki ,  Toru Konishi

IPC分类号： B01D69/12 ,  B01D71/64 ,  B05D1/20 ,  C01B3/50 ,  C08G73/10 ,  C08G73/14 ,  C08G73/16 ,  C08J5/18 ,  H01B3/30 ,  H01L21/312

CPC分类号： B82Y30/00 ,  B01D69/122 ,  B01D71/64 ,  B05D1/202 ,  B82Y40/00 ,  C01B3/503 ,  C08G73/1039 ,  C08G73/1046 ,  C08G73/1064 ,  C08G73/1067 ,  C08G73/1071 ,  C08G73/1075 ,  C08G73/14 ,  C08G73/16 ,  C08J5/18 ,  H01B3/306 ,  H01L21/3128 ,  B05D2505/50 ,  C08J2379/08

摘要： A film comprised of at least one monomolecular layer composed essentially of a polyimide having repeating units of the formula: ##STR1## wherein R.sup.1 is a tetravalent organic group and R.sup.2 is a bivalent organic group.

摘要翻译： 一种由至少一个单分子层组成的膜，其基本上由具有下式重复单元的聚酰亚胺组成：其中R1是四价有机基团，R2是二价有机基团。

公开(公告)号：US09692060B2

公开(公告)日：2017-06-27

申请号：US14119528

申请日：2012-05-21

申请人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

发明人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

IPC分类号： H01M4/88 ,  H01M4/90 ,  H01M4/92 ,  H01M4/96 ,  B01J37/08 ,  B82Y30/00 ,  C01B31/10 ,  H01M4/86 ,  H01M8/1018

CPC分类号： H01M4/9091 ,  B01J37/084 ,  B82Y30/00 ,  C01B32/336 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  H01M4/90 ,  H01M4/96 ,  H01M2004/8689 ,  H01M2008/1095

摘要： A particulate carbon catalyst in which particles having a particle diameter of 20 nm-1 μm account for a volume fraction of at least 45%, and the content of nitrogen atoms is 0.1-10 atomic % relative to the amount of carbon atoms.

公开(公告)号：US20070045619A1

公开(公告)日：2007-03-01

申请号：US11509621

申请日：2006-08-25

申请人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

发明人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

IPC分类号： H01L29/08

CPC分类号： H01L51/0094 ,  B82Y20/00 ,  B82Y30/00 ,  C07F7/21 ,  C08G77/50 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/5048 ,  H01L2251/5369

摘要： A silsesquioxane-based compound represented by Formula 1 and an organic light-emitting device including the same: wherein R1, R2, R3, R4, R5, R6, R7, and R8 are as defined in the specification. The use of the silsesquioxane-based compound enables to produce an organic light-emitting device with improvement in electrical characteristics such as brightness and efficiency. The silsesquioxane-based compound can exhibit good film smoothness and adhesion, and at the same time, good electrical characteristics such as current efficiency and brightness, and thus, is suitable for use in an organic light-emitting device.

摘要翻译： 由式1表示的倍半硅氧烷基化合物和包含其的有机发光器件：其中R 1，R 2，R 3， R 4，R 5，R 6，R 7和R 8 >如说明书中所定义。 使用基于倍半硅氧烷的化合物能够生产具有诸如亮度和效率等电特性改善的有机发光器件。 基于倍半硅氧烷的化合物可以表现出良好的膜平滑性和粘附性，同时，电流效率和亮度等良好的电特性也适用于有机发光装置。

公开(公告)号：US08586198B2

公开(公告)日：2013-11-19

申请号：US11987274

申请日：2007-11-28

申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Masa-Aki Kakimoto

发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Masa-Aki Kakimoto

IPC分类号： H01L51/54

CPC分类号： C09K11/06 ,  C07D487/22 ,  C09B47/045 ,  C09K2211/1416 ,  C09K2211/1433 ,  C09K2211/1466 ,  C09K2211/188 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/0095 ,  H01L51/5088

摘要： A dendritic molecule represented by Formula 3: where Pc is metal phthalocyanine represented by Formula 2: where M is a core metal of the dendritic molecule; n is an integer in the range of 1 to 50; each of the Xs is a bivalent linking group independently selected from the group consisting of O, S, CH2, CO, SO2 and NHCO; and each of the Rs is independently selected from the group consisting of CN, COOH, SO3H and PO3H. The dendritic molecule containing metal phthalocyanine is dissolved in an organic solvent, and thus can be used to easily form a hole injection layer or a hole transport layer using solution deposition. The hole injection layer comprising the dendritic molecule containing metal phthalocyanine has good adhesion to an electrode and improved hole injection ability. The organic light emitting diode including the hole injection layer exhibits high luminance and emitting efficiency.

摘要翻译： 由式3表示的树枝状分子：其中Pc是由式2表示的金属酞菁：其中M是树枝状分子的核心金属; n为1〜50的整数， 每个X是独立地选自O，S，CH 2，CO，SO 2和NHCO的二价连接基团; 并且每个R a独立地选自CN，COOH，SO 3 H和PO 3 H。 将含有金属酞菁的树枝状分子溶解在有机溶剂中，因此可以容易地使用溶液沉积形成空穴注入层或空穴传输层。 包含含有金属酞菁的枝状分子的空穴注入层对电极具有良好的粘附性和改善的空穴注入能力。 包含空穴注入层的有机发光二极管具有高的亮度和发光效率。

公开(公告)号：US08053091B2

公开(公告)日：2011-11-08

申请号：US12076854

申请日：2008-03-24

申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Shinichiro Tamura ,  Masa-aki Kakimoto

发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Shinichiro Tamura ,  Masa-aki Kakimoto

IPC分类号： H01L35/24 ,  H01L49/00 ,  C08G75/00

CPC分类号： H01L51/0035 ,  C08G75/23 ,  H01L51/0037 ,  H01L51/0081 ,  Y10S428/917

摘要： Provided are a hyperbranched polymer represented by Formula 1 below, an organic light-emitting diode including an organic layer including the hyperbranched polymer, and a method of manufacturing the organic light-emitting diode: For a detailed description about Formula 1, the Detailed Description of the Invention may be referred to. The hyperbranched polymer is excellent in view of hole injection capability and/or electron blocking capability and adhesion with an electrode, and thus, the organic light-emitting diode including the organic layer including the hyperbranched polymer can have good electrical properties.

摘要翻译： 提供一种由下述通式1表示的超支化聚合物，包括包含超支化聚合物的有机层的有机发光二极管以及制造有机发光二极管的方法：关于式1的详细描述， 可以参考本发明。 鉴于空穴注入能力和/或电子阻挡能力和与电极的粘附性，超支化聚合物是优异的，因此包括包含超支化聚合物的有机层的有机发光二极管可具有良好的电性能。

公开(公告)号：US07816667B2

公开(公告)日：2010-10-19

申请号：US11509621

申请日：2006-08-25

申请人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

发明人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

IPC分类号： H01L51/54 ,  C08G77/04

CPC分类号： H01L51/0094 ,  B82Y20/00 ,  B82Y30/00 ,  C07F7/21 ,  C08G77/50 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/5048 ,  H01L2251/5369

摘要： A silsesquioxane-based compound represented by Formula 1 and an organic light-emitting device including the same: wherein R1, R2, R3, R4, R5, R6, R7, and R8 are as defined in the specification. The use of the silsesquioxane-based compound enables to produce an organic light-emitting device with improvement in electrical characteristics such as brightness and efficiency. The silsesquioxane-based compound can exhibit good film smoothness and adhesion, and at the same time, good electrical characteristics such as current efficiency and brightness, and thus, is suitable for use in an organic light-emitting device.

摘要翻译： 由式1表示的倍半硅氧烷基化合物和包括其的有机发光器件：其中R1，R2，R3，R4，R5，R6，R7和R8如说明书中所定义。 使用基于倍半硅氧烷的化合物能够生产具有诸如亮度和效率等电特性改善的有机发光器件。 基于倍半硅氧烷的化合物可以表现出良好的膜平滑性和粘附性，同时，电流效率和亮度等良好的电特性也适用于有机发光装置。

公开(公告)号：US20080290338A1

公开(公告)日：2008-11-27

申请号：US12076854

申请日：2008-03-24

申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Shinichiro Tamura ,  Masa-aki Kakimoto

发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Shinichiro Tamura ,  Masa-aki Kakimoto

IPC分类号： H01L35/24 ,  C08G75/00 ,  H01L49/00

CPC分类号： H01L51/0035 ,  C08G75/23 ,  H01L51/0037 ,  H01L51/0081 ,  Y10S428/917

摘要： Provided are a hyperbranched polymer represented by Formula 1 below, an organic light-emitting diode including an organic layer including the hyperbranched polymer, and a method of manufacturing the organic light-emitting diode: For a detailed description about Formula 1, the Detailed Description of the Invention may be referred to. The hyperbranched polymer is excellent in view of hole injection capability and/or electron blocking capability and adhesion with an electrode, and thus, the organic light-emitting diode including the organic layer including the hyperbranched polymer can have good electrical properties.

摘要翻译： 提供一种由下述通式1表示的超支化聚合物，包括包含超支化聚合物的有机层的有机发光二极管以及制造有机发光二极管的方法：关于式1的详细描述， 可以参考本发明。 鉴于空穴注入能力和/或电子阻挡能力和与电极的粘附性，超支化聚合物是优异的，因此包括包含超支化聚合物的有机层的有机发光二极管可具有良好的电性能。

公开(公告)号：US4948864A

公开(公告)日：1990-08-14

申请号：US400143

申请日：1989-08-28

申请人： Yoshio Imai ,  Masa-Aki Kakimoto ,  Masaru Yoneyama

发明人： Yoshio Imai ,  Masa-Aki Kakimoto ,  Masaru Yoneyama

IPC分类号： C08G63/19 ,  C08G63/00 ,  C08G63/40 ,  C08G63/672 ,  C08G63/688 ,  C08G63/78

CPC分类号： C08G63/40 ,  C08G63/00

摘要： A process for manufacturing an aromatic polyester resin represented by the general formula: ##STR1## wherein Ar.sup.1 and Ar.sup.2 represent a bivalent aromatic radical and n is an integer of 10 to 100, comprising reacting an aromatic diol represented by the general formula:HO-Ar.sup.1 -OHwherein Ar.sup.1 is a bivalent aromatic radical with a bivalent dibromide represented by the general formula:Br-Ar.sup.2 -Brwhere Ar.sup.2 is a bivalent radical and with carbon monoxide in the presence of a palladium catalyst and an organic base in an organic solvent.

公开(公告)号：US20140087289A1

公开(公告)日：2014-03-27

申请号：US14119528

申请日：2012-05-21

申请人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

发明人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

IPC分类号： H01M4/90

CPC分类号： H01M4/9091 ,  B01J37/084 ,  B82Y30/00 ,  C01B32/336 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  H01M4/90 ,  H01M4/96 ,  H01M2004/8689 ,  H01M2008/1095

摘要： A particulate carbon catalyst in which particles having a particle diameter of 20 nm-1 μm account for a volume fraction of at least 45%, and the content of nitrogen atoms is 0.1-10 atomic % relative to the amount of carbon atoms.

摘要翻译： 粒径为20nm〜1μm的粒子占体积分率至少为45％，氮原子数相对于碳原子数为0.1〜10原子％的粒状碳催化剂。