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124 条记录 (耗时 0.037 秒)

    Organic photoluminescent polymers with improved stability
    72.
    发明授权
    Organic photoluminescent polymers with improved stability 失效
    具有改善稳定性的有机光致发光聚合物

    公开(公告)号：US06936355B2

    公开(公告)日：2005-08-30

    申请号：US10160057

    申请日：2002-06-04

    申请人： X. Charles Li ,  Kazunori Ueno ,  Bing R. Hsieh

    发明人： X. Charles Li ,  Kazunori Ueno ,  Bing R. Hsieh

    IPC分类号： H01L51/50 ,  C07C15/52 ,  C08G61/02 ,  C09K11/06 ,  H01L51/30 ,  H01L51/42 ,  H01S3/16 ,  H05B33/14

    CPC分类号： H05B33/14 ,  C08G61/02 ,  C09K11/06 ,  C09K2211/1416 ,  C09K2211/1425 ,  C09K2211/1466 ,  H01L51/0038 ,  H01L51/42 ,  H01L51/5012 ,  Y02E10/549 ,  Y02P70/521 ,  Y10S428/917

    摘要： A luminescent polymer, suitable for use in an active layer of an organic light-emitting device, organic solid state lasers, a photovoltaic cell or an electrochromic display and exhibiting good stability and microstructure control, which has the structure wherein Ar1 and Ar2 are aromatic or heteroaromatic rings, such as phenyl, biphenyl, fluorene, thiophene, pyridyl, or their substituted aromatic or heteroaromatic rings with or without deuterium, and R1 and R2 are independently each selected from the group consisting of hydrogen, deuterium, substituted or unsubstituted alkyl, alkoxyl, aryl and heteroaryl, or halogen, wherein D represents deuterium and n is an integer greater than 3. Electronic devices and methods of making them which employ these luminescent polymers are also described.

    摘要翻译： 适用于有机发光器件的有源层，有机固态激光器，光伏电池或电致变色显示器以及显示出良好的稳定性和微结构控制的发光聚合物，其具有以下结构：其中Ar 1， / SUB和Ar 2是芳族或杂芳环，例如苯基，联苯基，芴，噻吩，吡啶基或其取代的有或没有氘的芳族或杂芳族环，R 1， R 2和R 2各自独立地选自氢，氘，取代或未取代的烷基，烷氧基，芳基和杂芳基或卤素，其中D表示氘，n是更大的整数 还描述了使用这些发光聚合物的电子器件及其制备方法。

    Organic electroluminescent device
    73.
    发明申请
    Organic electroluminescent device 审中-公开
    有机电致发光器件

    公开(公告)号：US20050122041A1

    公开(公告)日：2005-06-09

    申请号：US10967355

    申请日：2004-10-19

    申请人： Hiroshi Tanabe ,  Kazunori Ueno ,  Brendan Cowles

    发明人： Hiroshi Tanabe ,  Kazunori Ueno ,  Brendan Cowles

    IPC分类号： H01L51/50 ,  H01J1/62 ,  H01L51/00 ,  H05B33/14 ,  H05B33/22

    CPC分类号： H01L51/5092 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0081

    摘要： There is provided an organic electroluminescent device including at least: a pair of electrodes including an anode and a cathode; one or more layers containing an organic compound interposed between the pair of electrodes; and a layer containing metallic boride provided between the cathode and one of the layers containing the organic compound. The organic electroluminescent device provides an electron injection material which has high chemical stability and is easy to control a composition of a film. The organic electroluminescent device has extremely high efficiency, a light output with high luminance, and extremely high durability.

    摘要翻译： 提供了一种有机电致发光器件，至少包括：一对包括阳极和阴极的电极; 一层或多层包含置于该对电极之间的有机化合物; 以及设置在阴极和含有有机化合物的一个层之间的含有金属硼化物的层。 有机电致发光器件提供了具有高化学稳定性并且易于控制膜组成的电子注入材料。 有机电致发光器件具有非常高的效率，具有高亮度的光输出和极高的耐久性。

    ORGANIC ELECTROLUMINESCENT DEVICE BASED ON PYRENE DERIVATIVES
    74.
    发明申请
    ORGANIC ELECTROLUMINESCENT DEVICE BASED ON PYRENE DERIVATIVES 失效
    基于紫罗兰衍生物的有机电致发光器件

    公开(公告)号：US20050031898A1

    公开(公告)日：2005-02-10

    申请号：US10634755

    申请日：2003-08-06

    申请人： Xiao-Chang Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G.K. Prakash

    发明人： Xiao-Chang Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G.K. Prakash

    IPC分类号： C09K11/06 ,  H01L51/00 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

    CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： A pyrene based compound and its use in an organic light emitting device (OLED) according to the following formula: In the above formula, Z1 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and Z2 represents a hydrogen or deuterium atom. One of Y1 and Y2 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, a substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and the other of Y1 and Y2 represents a hydrogen or deuterium atom. X1 through X6 independently represent hydrogen atoms, deuterium atoms, alkyl groups or aryl groups, and at least one of X1 through X6 represents a bulky alkyl group or bulky aryl group. Also, at least one of X1 through X6, Y1, Y2, Z1, and Z2 represents a deuterium atom. The pyrene based compounds of this invention are useful in emissive layers, hole transport layers, or electron transport layers of an organic light emitting device (OLED). Within these layers, the pyrene based compound can serve directly to constitute the layers or as a host and/or dopant.

    摘要翻译： 芘基化合物及其在根据下式的有机发光器件（OLED）中的用途：在上式中，Z1表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基 取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Z 2表示氢或氘原子。 Y1和Y2之一表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Y1中的另一个 而Y2代表氢或氘原子。 X 1〜X 6独立地表示氢原子，氘原子，烷基或芳基，X 1〜X 6中的至少一个表示大体积的烷基或大体积的芳基。 此外，X1至X6，Y1，Y2，Z1和Z2中的至少一个表示氘原子。 本发明的芘基化合物可用于有机发光器件（OLED）的发射层，空穴传输层或电子传输层。 在这些层内，芘基化合物可以直接用于构成层或作为主体和/或掺杂剂。

    Organic electroluminescent device based on pyrene derivatives
    75.
    发明授权
    Organic electroluminescent device based on pyrene derivatives 失效
    基于芘衍生物的有机电致发光器件

    公开(公告)号：US06852429B1

    公开(公告)日：2005-02-08

    申请号：US10634755

    申请日：2003-08-06

    申请人： Xiao-Chang Charles Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G. K. Surya Prakash

    发明人： Xiao-Chang Charles Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G. K. Surya Prakash

    IPC分类号： C09K11/06 ,  H01L51/00 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

    CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： A pyrene based compound and its use in an organic light emitting device (OLED) according to the following formula: In the above formula, Z1 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and Z2 represents a hydrogen or deuterium atom. One of Y1 and Y2 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, a substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and the other of Y1 and Y2 represents a hydrogen or deuterium atom. X1 through X6 independently represent hydrogen atoms, deuterium atoms, alkyl groups or aryl groups, and at least one of X1 through X6 represents a bulky alkyl group or bulky aryl group. Also, at least one of X1 through X6, Y1, Y2, Z1, and Z2 represents a deuterium atom. The pyrene based compounds of this invention are useful in emissive layers, hole transport layers, or electron transport layers of an organic light emitting device (OLED). Within these layers, the pyrene based compound can serve directly to constitute the layers or as a host and/or dopant.

    摘要翻译： 芘基化合物及其在根据下式的有机发光器件（OLED）中的用途：在上式中，Z1表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基 取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Z 2表示氢或氘原子。 Y1和Y2之一表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Y1中的另一个 而Y2代表氢或氘原子。 X 1〜X 6独立地表示氢原子，氘原子，烷基或芳基，X 1〜X 6中的至少一个表示大体积的烷基或大体积的芳基。 此外，X1至X6，Y1，Y2，Z1和Z2中的至少一个表示氘原子。 本发明的芘基化合物可用于有机发光器件（OLED）的发射层，空穴传输层或电子传输层。 在这些层内，芘基化合物可以直接用于构成层或作为主体和/或掺杂剂。

    Organic electronic device and nonlinear device
    79.
    发明授权
    Organic electronic device and nonlinear device 失效

    公开(公告)号：US06636001B2

    公开(公告)日：2003-10-21

    申请号：US10029931

    申请日：2001-12-31

    申请人： Tatsundo Kawai ,  Akihiro Senoo ,  Kazunori Ueno

    发明人： Tatsundo Kawai ,  Akihiro Senoo ,  Kazunori Ueno

    IPC分类号： H05B3312

    CPC分类号： H01L51/0504 ,  H01L27/3248 ,  H01L27/3274 ,  H01L51/0036 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0081

    摘要： An organic electronic device functioning as a flat EL display panel is provided by forming an organic EL element and a nonlinear device as a drive means for controlling a current supplied to the EL device on a common substrate. The nonlinear device has a structure including a first organic layer and a second organic layer each comprising an organic material, and at least one metal layer principally comprising a metal element and sandwiched between the first and second organic layers so as to flow at least a part of current through the metal layer between the first and second organic layers sandwiching the metal layer. The nonlinear device having a function comparable to a conventional organic transistor or diode can be formed by using not a special organic material having a remarkably high mobility but an organic material selected from a broader class of materials.