公开(公告)号：US20140091299A1

公开(公告)日：2014-04-03

申请号：US14119533

申请日：2012-06-11

Applicant: Kunio Tani ,  Rie Katakura ,  Satoru Inoue

Inventor： Kunio Tani ,  Rie Katakura ,  Satoru Inoue

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0052 ,  C08G2261/3223 ,  C08G2261/794 ,  C08G2261/95 ,  C08L65/00 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1074 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1466 ,  C09K2211/1475 ,  C09K2211/1491 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0084 ,  H01L51/0085 ,  H01L51/5012 ,  H01L51/5036 ,  H01L2251/308 ,  H01L2251/55 ,  H05B33/14 ,  Y02B20/181 ,  C08L25/18

Abstract: The purpose of the present invention is to provide: an organic electroluminescence element having a plurality of light-emitting dopants of different light-emitting wavelengths and emitting white light, the white-light-emitting organic electroluminescence element having excellent longevity, low-voltage driving, and chromatic stability, and also having a few dark spots; as well as an illumination device and a display device that use the element. This organic electroluminescence element contains at least one light-emitting layer sandwiched between a positive electrode and a negative electrode, the organic electroluminescence element characterized in that the light-emitting layer contribution ratio, defined as the ratio ΔPL/ΔEL of the photoluminescence intensity decay rate to the electroluminescence intensity decay rate, is 0.3 to 1.0.

Abstract translation: 本发明的目的是提供：具有多个不同发光波长的发光掺杂剂并发出白光的有机电致发光元件，具有优异寿命的白色发光有机电致发光元件，低电压驱动 ，色度稳定性好，还有几个黑点; 以及使用该元件的照明装置和显示装置。 该有机电致发光元件含有夹在正极和负极之间的至少一个发光层，有机电致发光元件的特征在于，发光层的贡献率定义为比例＆Dgr; PL /＆Dgr; EL 光致发光强度衰减率达到电致发光强度衰减率的0.3〜1.0。

公开(公告)号：US20130098449A1

公开(公告)日：2013-04-25

申请号：US13805832

申请日：2011-06-23

Applicant: Yasushi Okubo ,  Kunio Tani

Inventor： Yasushi Okubo ,  Kunio Tani

IPC: H01L51/00

CPC classification number: H01L51/0072 ,  B82Y10/00 ,  H01L51/002 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/0094 ,  H01L51/4253 ,  Y02E10/549

Abstract: Disclosed is an organic photoelectric conversion element which has a reverse layer structure wherein at least a first electrode, a photoelectric conversion layer and a second electrode are arranged on a substrate in this order. The organic photoelectric conversion element is characterized in that: the photoelectric conversion layer is a bulk heterojunction layer that is composed of a p-type organic semiconductor material and an n-type organic semiconductor material; and a compound that has a linear or branched fluorinated alkyl group having 6-20 carbon atoms is contained as the p-type organic semiconductor material.

Abstract translation: 公开了具有反层结构的有机光电转换元件，其中至少第一电极，光电转换层和第二电极依次排列在基板上。 有机光电转换元件的特征在于：光电转换层是由p型有机半导体材料和n型有机半导体材料构成的本体异质结层; 含有具有6-20个碳原子的直链或支链氟代烷基的化合物作为p型有机半导体材料。

公开(公告)号：US20060188811A1

公开(公告)日：2006-08-24

申请号：US11355709

申请日：2006-02-16

Applicant: Kunio Tani

Inventor： Kunio Tani

IPC: G03C1/76 ,  B41N1/00

CPC classification number: B41N1/083 ,  B41C1/1025 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/24

Abstract: Disclosed is a planographic printing plate material comprising a support and provided thereon, a hydrophilic layer and an image formation layer containing heat melt particles or heat fusible particles, wherein the hydrophilic layer contains a starch derivative in an amount of from 0.1 to 10% by weight, or the image formation layer contains a starch derivative in an amount of from 0.1 to 10% by weight.

Abstract translation: 公开了一种平版印刷版材料，其包括载体并且设置在其上，亲水层和含有热熔颗粒或热熔颗粒的图像形成层，其中亲水层含有0.1至10重量％的淀粉衍生物 ，或图像形成层含有0.1〜10重量％的淀粉衍生物。