公开(公告)号：US20080272689A1

公开(公告)日：2008-11-06

申请号：US10593630

申请日：2005-03-23

申请人： Nobuhiro Ide ,  Jun Endo ,  Junji Kido

发明人： Nobuhiro Ide ,  Jun Endo ,  Junji Kido

IPC分类号： H01J1/63

CPC分类号： H01L51/5203 ,  H01L27/3209 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L51/5268 ,  H01L51/5278

摘要： The present invention provides an organic light emitting device which can reduce the angle dependency of the emission brightness and the emission color, and has a small change in the emission brightness and the emission color with respect to film thickness fluctuations, and can increase use efficiency of the light. The organic light emitting device of the present invention has a plurality of emission layers 3 between an anode 1 and a cathode 2, and the emission layers 3 are separated from each other by an equipotential surface forming layer 4 or a charge generating layer 4. The feature of the present invention resides in that the organic light emitting device has, at least either inside or outside the device, a light scattering means 5 for scattering light emitted from the emission layers 3. The organic light emitting device can reduce the angle dependency of the emission brightness and the emission color by outputting the light emitted from the emission layers in a condition where the light is scattered by the light scattering means.

摘要翻译： 本发明提供一种有机发光装置，其可以减少发光亮度和发光颜色的角度依赖性，并且相对于膜厚度波动具有发光亮度和发光颜色的小的变化，并且可以提高使用效率 光。 本发明的有机发光器件在阳极1和阴极2之间具有多个发光层3，并且发射层3通过等电位表面形成层4或电荷产生层4彼此分离。 本发明的特征在于，有机发光器件至少在器件的内部或外部具有用于散射从发射层3发射的光的光散射装置5。 有机发光装置可以通过在光被散射装置散射的状态下输出从发光层发射的光来减小发光亮度和发光颜色的角度依赖性。

公开(公告)号：US08339037B2

公开(公告)日：2012-12-25

申请号：US10593630

申请日：2005-03-23

申请人： Nobuhiro Ide ,  Jun Endo ,  Junji Kido

发明人： Nobuhiro Ide ,  Jun Endo ,  Junji Kido

IPC分类号： H01L51/50 ,  H01L51/52 ,  H01L51/54

CPC分类号： H01L51/5203 ,  H01L27/3209 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L51/5268 ,  H01L51/5278

摘要： The present invention provides an organic light emitting device which can reduce the angle dependency of the emission brightness and the emission color, and has a small change in the emission brightness and the emission color with respect to film thickness fluctuations, and can increase use efficiency of the light. The organic light emitting device of the present invention has a plurality of emission layers 3 between an anode 1 and a cathode 2, and the emission layers 3 are separated from each other by an equipotential surface forming layer 4 or a charge generating layer 4. The feature of the present invention resides in that the organic light emitting device has, at least either inside or outside the device, a light scattering means 5 for scattering light emitted from the emission layers 3. The organic light emitting device can reduce the angle dependency of the emission brightness and the emission color by outputting the light emitted from the emission layers in a condition where the light is scattered by the light scattering means.

摘要翻译： 本发明提供一种有机发光装置，其可以减少发光亮度和发光颜色的角度依赖性，并且相对于膜厚度波动具有发光亮度和发光颜色的小的变化，并且可以提高使用效率 光。 本发明的有机发光器件在阳极1和阴极2之间具有多个发光层3，并且发射层3通过等电位表面形成层4或电荷产生层4彼此分离。 本发明的特征在于，有机发光器件至少在器件的内部或外部具有用于散射从发射层3发射的光的光散射装置5.有机发光器件可以减小角度依赖性 通过在由光散射装置散射光的条件下输出从发射层发射的光，发射亮度和发射颜色。

公开(公告)号：US08471008B2

公开(公告)日：2013-06-25

申请号：US13304561

申请日：2011-11-25

申请人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

发明人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

IPC分类号： C07D491/00 ,  C07D307/91 ,  C07D327/04 ,  C07D471/00

CPC分类号： C07D405/10 ,  C07D333/76 ,  C07D405/14 ,  C07D519/00 ,  H01L51/5016

摘要： A material for organic electroluminescence devices for use as a host material in combination with at least one phosphorescent metal complex, which comprises a compound having a specific heterocyclic structure, is described. Also described is an organic electroluminescence device having an anode, a cathode and an organic thin film layer having one or more layers. The organic thin film layer is interposed between the anode and cathode and has a light emitting layer containing a host material in combination with at least one phosphorescent metal complex. At least one layer of the organic thin film layer contains the material for organic electroluminescence devices. The material for organic electroluminescence devices provides an organic electroluminescence device which has a high emitting efficiency, causes little pixel defects, is excellent in heat resistance, and show a long lifetime.

摘要翻译： 描述了用于与至少一种磷光金属络合物组合使用的主体材料的有机电致发光器件的材料，其包含具有特定杂环结构的化合物。 还描述了具有阳极，阴极和具有一层或多层的有机薄膜层的有机电致发光器件。 有机薄膜层介于阳极和阴极之间，并且具有包含与至少一种磷光金属络合物组合的主体材料的发光层。 至少一层有机薄膜层含有有机电致发光器件的材料。 有机电致发光元件用材料提供了发光效率高，产生少量像素缺陷，耐热性优异，使用寿命长的有机电致发光器件。

公开(公告)号：US20120068164A1

公开(公告)日：2012-03-22

申请号：US13304561

申请日：2011-11-25

申请人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

发明人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

IPC分类号： H01L51/46 ,  C07D333/76 ,  C07D471/04 ,  C07D209/82

CPC分类号： C07D405/10 ,  C07D333/76 ,  C07D405/14 ,  C07D519/00 ,  H01L51/5016

摘要： A material for organic electroluminescence devices for use as a host material in combination with at least one phosphorescent metal complex, which comprises a compound having a specific heterocyclic structure, is described. Also described is an organic electroluminescence device having an anode, a cathode and an organic thin film layer having one or more layers. The organic thin film layer is interposed between the anode and cathode and has a light emitting layer containing a host material in combination with at least one phosphorescent metal complex. At least one layer of the organic thin film layer contains the material for organic electroluminescence devices. The material for organic electroluminescence devices provides an organic electroluminescence device which has a high emitting efficiency, causes little pixel defects, is excellent in heat resistance, and show a long lifetime.

摘要翻译： 描述了用于与至少一种磷光金属络合物组合使用的主体材料的有机电致发光器件的材料，其包含具有特定杂环结构的化合物。 还描述了具有阳极，阴极和具有一层或多层的有机薄膜层的有机电致发光器件。 有机薄膜层介于阳极和阴极之间，并且具有包含与至少一种磷光金属络合物组合的主体材料的发光层。 至少一层有机薄膜层含有有机电致发光器件的材料。 有机电致发光元件用材料提供了发光效率高，产生少量像素缺陷，耐热性优异，使用寿命长的有机电致发光器件。

公开(公告)号：US20120037895A1

公开(公告)日：2012-02-16

申请号：US13258693

申请日：2010-03-23

申请人： Jun Endo ,  Chishio Hosokawa ,  Toshihiro Iwakuma

发明人： Jun Endo ,  Chishio Hosokawa ,  Toshihiro Iwakuma

IPC分类号： H01L51/54

CPC分类号： H01L51/0072 ,  C07D235/18 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/5048 ,  H01L51/5092

摘要： Provided is an organic electroluminescence device that has solved the conventional problems, and is thermally and chemically stable, has high efficiency with which an electron is injected from a cathode layer or an intermediate conductive layer to a light emitting layer, provides high luminous efficiency at a low voltage, and can maintain a long lifetime. Specifically, the organic electroluminescence device is an organic electroluminescence device, including: two electrode layers and optionally one or more intermediate conductive layers; a light emitting layer between the electrode layers, or between one of the electrode layers and the intermediate conductive layer and/or between the intermediate conductive layers; and an electron injection region formed of one or two or more layers between the light emitting layer and the cathode layer and/or between the light emitting layer and the intermediate conductive layer, in which at least one layer in the electron injection region contains at least one kind selected from the group consisting of an oxide of a transition metal belonging to any one of Groups 5 to 8 of the periodic table, a nitrogen-containing heterocyclic derivative, and a chalcogenide, and further contains a compound represented by the formula: MxAOy (in the formula, M represents Li, Na, K, Rb, or Cs, A represents Zr, V, Nb, Ta, Si, or Ge, x represents 1 or 2, and y represents an integer of 1 to 4).

摘要翻译： 本发明提供了一种有机电致发光器件，其解决了常规问题，并且是化学稳定的，具有从阴极层或中间导电层向发光层注入电子的高效率，在 低电压，可以保持长寿命。 具体地说，有机电致发光元件是有机电致发光器件，包括：两个电极层和可选的一个或多个中间导电层; 电极层之间或者电极层和中间导电层之间和/或中间导电层之间的发光层; 以及在所述发光层和所述阴极层之间和/或所述发光层与所述中间导电层之间由一层或两层以上形成的电子注入区域，其中所述电子注入区域中的至少一层至少含有 选自属于周期表第5至8族中的任何一种的过渡金属的氧化物，含氮杂环衍生物和硫族化物的一种，并且还包含由下式表示的化合物：MxAOy （式中，M表示Li，Na，K，Rb或Cs，A表示Zr，V，Nb，Ta，Si或Ge，x表示1或2，y表示1〜4的整数。

公开(公告)号：US08106391B2

公开(公告)日：2012-01-31

申请号：US12670490

申请日：2008-09-26

申请人： Jun Endo ,  Kenichi Fukuoka ,  Toshihiro Iwakuma ,  Chishio Hosokawa ,  Tadahiko Yoshinaga ,  Emiko Kambe ,  Yasunori Kijima

发明人： Jun Endo ,  Kenichi Fukuoka ,  Toshihiro Iwakuma ,  Chishio Hosokawa ,  Tadahiko Yoshinaga ,  Emiko Kambe ,  Yasunori Kijima

IPC分类号： H01L51/00 ,  H01L51/30

CPC分类号： H01L51/006 ,  C09B57/00 ,  C09B57/008 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5016 ,  H01L51/5048

摘要： An organic EL device includes: an anode, a cathode and an organic thin-film layer interposed between the anode and the cathode, in which the organic thin-film layer includes: an emitting layer containing a host material and a phosphorescent material; and a hole transporting layer provided adjacent to the anode relative to the emitting layer. The hole transporting layer includes a first hole transporting layer and a second hole transporting layer that are sequentially layered on the anode, in which the first hole transporting layer contains an amino compound substituted by an aromatic substituent represented by a formula (1) below and the second hole transporting layer contains at least one of compounds represented by formulae (2) to (5) below.

摘要翻译： 有机EL器件包括：阳极，阴极和介于阳极和阴极之间的有机薄膜层，其中有机薄膜层包括：含有主体材料和磷光材料的发射层; 以及相对于发光层与阳极相邻设置的空穴传输层。 空穴传输层包括依次层叠在阳极上的第一空穴传输层和第二空穴传输层，其中第一空穴传输层含有被下述式（1）表示的芳香族取代基取代的氨基化合物和 第二空穴传输层含有下述式（2）〜（5）表示的化合物中的至少一种。

公开(公告)号：US20090030202A1

公开(公告)日：2009-01-29

申请号：US11775593

申请日：2007-07-10

申请人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

发明人： Toshihiro Iwakuma ,  Jun Endo ,  Masaki Numata ,  Kenichi Fukuoka

IPC分类号： C07D487/14 ,  C07D405/02 ,  C07D405/14 ,  C07D407/02 ,  C07D407/14 ,  H01L51/54 ,  C07D409/14 ,  C07D409/02 ,  C07D471/14 ,  C07D471/04

CPC分类号： C07D405/10 ,  C07D333/76 ,  C07D405/14 ,  C07D519/00 ,  H01L51/5016

摘要： A material for organic electroluminescence devices for use as a host material in combination with at least one phosphorescent metal complex, which comprises a compound having a specific heterocyclic structure, is described. Also described is an organic electroluminescence device having an anode, a cathode and an organic thin film layer having one or more layers. The organic thin film layer is interposed between the anode and cathode and has a light emitting layer containing a host material in combination with at least one phosphorescent metal complex. At least one layer of the organic thin film layer contains the material for organic electroluminescence devices. The material for organic electroluminescence devices provides an organic electroluminescence device which has a high emitting efficiency, causes little pixel defects, is excellent in heat resistance, and show a long lifetime.

摘要翻译： 描述了用于与至少一种磷光金属络合物组合使用的主体材料的有机电致发光器件的材料，其包含具有特定杂环结构的化合物。 还描述了具有阳极，阴极和具有一层或多层的有机薄膜层的有机电致发光器件。 有机薄膜层介于阳极和阴极之间，并且具有包含与至少一种磷光金属络合物组合的主体材料的发光层。 至少一层有机薄膜层含有有机电致发光器件的材料。 有机电致发光元件用材料提供了发光效率高，产生少量像素缺陷，耐热性优异，使用寿命长的有机电致发光器件。

公开(公告)号：US09193331B2

公开(公告)日：2015-11-24

申请号：US13825127

申请日：2012-02-07

申请人： Jun Endo

发明人： Jun Endo

IPC分类号： B60R25/01 ,  B60R25/20 ,  G07C9/00 ,  E05F15/73 ,  E05F15/77 ,  E05F15/79

CPC分类号： B60R25/01 ,  B60R25/2045 ,  E05F15/73 ,  E05F15/77 ,  E05F15/79 ,  E05Y2400/326 ,  E05Y2600/46 ,  E05Y2900/546 ,  G07C9/00309 ,  G07C2209/63 ,  G07C2209/64

摘要： A vehicle door control apparatus is provided with an authentication unit, a detection unit and a control unit. The authentication unit authenticates an ID information outputted from a mobile device carried by a user. The detection unit detects an object around a door. The control unit performs an opening operation of the door at least when both a first condition and a second condition are satisfied. In the first condition, the authentication unit authenticates the ID information. In the second condition, the detection unit detects that the object is separated from a predetermined determination area after the object is continuously located in the determination area over a predetermined time.

摘要翻译： 车门控制装置设有认证单元，检测单元和控制单元。 认证单元认证由用户承载的移动设备输出的ID信息。 检测单元检测门周围的物体。 至少当满足第一条件和第二条件时，控制单元执行门的打开操作。 在第一条件下，认证单元认证该ID信息。 在第二条件下，检测单元在预定时间之后，在物体连续地位于确定区域中之后，检测出物体与预定的确定区域分离。

公开(公告)号：US09054319B2

公开(公告)日：2015-06-09

申请号：US13439731

申请日：2012-04-04

申请人： Kazuki Nishimura ,  Toshihiro Iwakuma ,  Kenichi Fukuoka ,  Chishio Hosokawa ,  Jun Endo ,  Nobuhiro Yabunouchi ,  Hiroshi Yamamoto

发明人： Kazuki Nishimura ,  Toshihiro Iwakuma ,  Kenichi Fukuoka ,  Chishio Hosokawa ,  Jun Endo ,  Nobuhiro Yabunouchi ,  Hiroshi Yamamoto

IPC分类号： H01L29/08 ,  H01L51/00 ,  C09K11/06 ,  H01L51/50

CPC分类号： H01L51/0054 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1044 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/0059 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5016 ,  H01L51/5048

摘要： An organic electroluminescence device includes an anode, a cathode, and an organic thin-film layer interposed between the anode and the cathode. The organic thin-film layer includes a phosphorescent-emitting layer containing a host and a phosphorescent dopant, and an electron transporting layer that is provided closer to the cathode than the phosphorescent-emitting layer. The host contains a substituted or unsubstituted polycyclic fused aromatic skeleton.

摘要翻译： 有机电致发光器件包括阳极，阴极和置于阳极和阴极之间的有机薄膜层。 有机薄膜层包括含有主体和磷光掺杂剂的磷光发光层以及比磷光发光层更靠近阴极的电子传输层。 宿主含有取代或未取代的多环稠合芳族骨架。

公开(公告)号：US08604466B2

公开(公告)日：2013-12-10

申请号：US13258693

申请日：2010-03-23

申请人： Jun Endo ,  Chishio Hosokawa ,  Toshihiro Iwakuma

发明人： Jun Endo ,  Chishio Hosokawa ,  Toshihiro Iwakuma

IPC分类号： H01L35/24

CPC分类号： H01L51/0072 ,  C07D235/18 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/5048 ,  H01L51/5092

摘要： Provided is an organic electroluminescence device that has solved the conventional problems, and is thermally and chemically stable, has high efficiency with which an electron is injected from a cathode layer or an intermediate conductive layer to a light emitting layer, provides high luminous efficiency at a low voltage, and can maintain a long lifetime. Specifically, the organic electroluminescence device is an organic electroluminescence device, including: two electrode layers and optionally one or more intermediate conductive layers; a light emitting layer between the electrode layers, or between one of the electrode layers and the intermediate conductive layer and/or between the intermediate conductive layers; and an electron injection region formed of one or two or more layers between the light emitting layer and the cathode layer and/or between the light emitting layer and the intermediate conductive layer, in which at least one layer in the electron injection region contains at least one kind selected from the group consisting of an oxide of a transition metal belonging to any one of Groups 5 to 8 of the periodic table, a nitrogen-containing heterocyclic derivative, and a chalcogenide, and further contains a compound represented by the formula: MxAOy (in the formula, M represents Li, Na, K, Rb, or Cs, A represents Zr, V, Nb, Ta, Si, or Ge, x represents 1 or 2, and y represents an integer of 1 to 4).

摘要翻译： 本发明提供了一种有机电致发光器件，其解决了常规问题，并且是化学稳定的，具有从阴极层或中间导电层向发光层注入电子的高效率，在 低电压，可以保持长寿命。 具体地说，有机电致发光元件是有机电致发光器件，包括：两个电极层和可选的一个或多个中间导电层; 电极层之间或者电极层和中间导电层之间和/或中间导电层之间的发光层; 以及在所述发光层和所述阴极层之间和/或所述发光层与所述中间导电层之间由一层或两层以上形成的电子注入区域，其中所述电子注入区域中的至少一层至少含有 选自属于周期表第5至8族中的任何一种的过渡金属的氧化物，含氮杂环衍生物和硫族化物的一种，并且还包含由下式表示的化合物：MxAOy （式中，M表示Li，Na，K，Rb或Cs，A表示Zr，V，Nb，Ta，Si或Ge，x表示1或2，y表示1〜4的整数。