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45 条记录 (耗时 0.031 秒)

    Electronic Devices and Methods of Making Them Using Solution Processing Techniques
    31.
    发明申请
    Electronic Devices and Methods of Making Them Using Solution Processing Techniques 审中-公开
    电子设备及其使用解决方案处理技术的方法

    公开(公告)号：US20110101317A1

    公开(公告)日：2011-05-05

    申请号：US12922416

    申请日：2009-03-13

    申请人： John James Gregory ,  Barry Wild ,  Hidehiro Yoshida ,  Kenji Okumoto

    发明人： John James Gregory ,  Barry Wild ,  Hidehiro Yoshida ,  Kenji Okumoto

    IPC分类号： H01L51/10 ,  H01L51/40

    CPC分类号： H01L27/3246

    摘要： A method of manufacturing an electronic device comprises: providing a base comprising circuit elements; forming a double bank well-defining structure over the base, comprising a first layer of insulating material and a second layer of insulating material thereover; and depositing a solution of organic material in the well defined by the double bank structure. The double bank well-defining structure is formed by removing material from the first and second layers in a single processing step to form the well. The first layer is made of a material which is removed at a faster rate than material of the second layer to form an overhanging step structure in which the second layer protrudes out over an edge of the first layer.

    摘要翻译： 一种制造电子设备的方法包括：提供包括电路元件的基座; 在所述基底上形成双层阱定义结构，包括第一层绝缘材料和其上的第二绝缘材料层; 并将有机材料溶液沉积在由双银行结构限定的阱中。 通过在单个处理步骤中从第一层和第二层去除材料形成双层阱定义结构以形成井。 第一层由比第二层材料更快的速度除去的材料制成，以形成其中第二层在第一层的边缘上突出的突出的台阶结构。

    Organic EL display panel
    32.
    发明授权
    Organic EL display panel 有权
    有机EL显示面板

    公开(公告)号：US07812345B2

    公开(公告)日：2010-10-12

    申请号：US12521044

    申请日：2009-01-30

    申请人： Hidehiro Yoshida ,  Kenji Okumoto ,  Keisei Yamamuro

    发明人： Hidehiro Yoshida ,  Kenji Okumoto ,  Keisei Yamamuro

    IPC分类号： H01L35/24 ,  H01L51/52

    CPC分类号： H01L51/5088 ,  H01L27/3246 ,  H01L27/3283 ,  H01L51/0003 ,  H01L51/5209 ,  H01L51/5262

    摘要： The present invention relates to an organic EL display panel having an organic light emitting layer having a uniform film thickness. The organic EL display panel of the present invention includes: a substrate; linear banks placed on the substrate and defining a linear region on the substrate; and at least two organic EL elements aligned in a row each linear region, and, each of the organic EL elements includes: an anode placed on the substrate; a hole injection layer formed with an metallic oxide and placed on the anode; an organic light emitting layer placed on the hole injection layer; and a cathode placed on the organic light emitting layer. The hole injection layer is concavely curved or convexly curved, the hole injection layer is partly placed under the banks; and the organic light emitting layer is formed by applying an organic light emitting material in the linear region.

    摘要翻译： 本发明涉及具有均匀膜厚的有机发光层的有机EL显示面板。 本发明的有机EL显示面板包括：基板; 线性组放置在衬底上并在衬底上限定线性区域; 以及至少两个有机EL元件排列成每个线性区域，并且每个有机EL元件包括：放置在基板上的阳极; 形成有金属氧化物并放置在阳极上的空穴注入层; 放置在空穴注入层上的有机发光层; 以及放置在有机发光层上的阴极。 空穴注入层是凹曲面或凸起的，空穴注入层部分放置在堤下; 并且有机发光层通过在线性区域中施加有机发光材料而形成。

    Organic electroluminescence device
    35.
    发明申请
    Organic electroluminescence device 审中-公开
    有机电致发光器件

    公开(公告)号：US20060051563A1

    公开(公告)日：2006-03-09

    申请号：US11084187

    申请日：2005-03-21

    申请人： Kenji Okumoto ,  Hiroshi Kanno

    发明人： Kenji Okumoto ,  Hiroshi Kanno

    IPC分类号： H05B33/12

    CPC分类号： H01L51/0072 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5052 ,  Y10T428/24942

    摘要： An organic electroluminescent device in which a light emitting layer is disposed between a hole injection electrode and an electron injection electrode, and a hole transporting layer is disposed between a hole injection electrode and a light emitting layer, wherein the hole transporting layer contains an electron trapping material exhibiting a reversible cathode reduction process in cyclic voltammetry measurement and having a reduction potential smaller than that of a hole transporting material contained in the hole transporting layer, or wherein the electron transporting layer contains a hole trapping material exhibiting a reversible anode reduction process in cyclic voltammetry measurement and having an oxidation potential smaller than that of an electron transporting material contained in the electron transporting layer.

    摘要翻译： 一种有机电致发光器件，其中发光层设置在空穴注入电极和电子注入电极之间，空穴传输层设置在空穴注入电极和发光层之间，其中空穴传输层包含电子俘获 在循环伏安法测量中表现出可逆阴极还原过程的材料，其还原电位小于空穴传输层中包含的空穴传输材料的还原电位，或者其中电子传输层包含循环的可逆阳极还原过程的空穴捕获材料 具有比电子传输层中所含的电子传输材料更小的氧化电位的伏安法测量。

    Organic electroluminescence display panel and method of manufacturing thereof
    36.
    发明授权
    Organic electroluminescence display panel and method of manufacturing thereof 有权
    有机电致发光显示面板及其制造方法

    公开(公告)号：US09048206B2

    公开(公告)日：2015-06-02

    申请号：US14131833

    申请日：2012-02-08

    申请人： Kenji Okumoto ,  Masaomi Shibata

    发明人： Kenji Okumoto ,  Masaomi Shibata

    IPC分类号： H01J1/62 ,  H01L27/32 ,  H01L51/56 ,  H01L51/50 ,  H01L51/52

    CPC分类号： H01L27/3244 ,  H01L27/322 ,  H01L51/5008 ,  H01L51/5012 ,  H01L51/5228 ,  H01L51/5278 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323

    摘要： An organic EL display panel has a transistor array substrate, an inter-layer insulation film, pixel electrodes, an organic EL layer, and a common electrode. The transistor array substrate has drive units, including TFT elements. The inter-layer insulation film covers the transistor array substrate, and has contact holes corresponding to the drive units. The pixel electrodes on the inter-layer insulation film correspond to the drive units, and are electrically connected thereto via the contact holes. The organic EL layer covers regions where the pixel electrodes are and are not disposed. The common electrode covers the entire organic EL layer. Organic EL layer regions corresponding to the contact holes of the inter-layer insulation film and between neighboring pixel electrodes have greater electrical resistance than other regions.

    摘要翻译： 有机EL显示面板具有晶体管阵列基板，层间绝缘膜，像素电极，有机EL层和公共电极。 晶体管阵列基板具有包括TFT元件的驱动单元。 层间绝缘膜覆盖晶体管阵列基板，并具有对应于驱动单元的接触孔。 层间绝缘膜上的像素电极对应于驱动单元，并通过接触孔与其电连接。 有机EL层覆盖不设置像素电极的区域。 公共电极覆盖整个有机EL层。 对应于层间绝缘膜的接触孔和相邻像素电极之间的有机EL层区域具有比其它区域更大的电阻。

    ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND METHOD OF MANUFACTURING THEREOF
    37.
    发明申请
    ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND METHOD OF MANUFACTURING THEREOF 有权
    有机电致发光显示面板及其制造方法

    公开(公告)号：US20140167018A1

    公开(公告)日：2014-06-19

    申请号：US14131833

    申请日：2012-02-08

    申请人： Kenji Okumoto ,  Masaomi Shibata

    发明人： Kenji Okumoto ,  Masaomi Shibata

    IPC分类号： H01L27/32 ,  H01L51/56

    CPC分类号： H01L27/3244 ,  H01L27/322 ,  H01L51/5008 ,  H01L51/5012 ,  H01L51/5228 ,  H01L51/5278 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323

    摘要： An organic EL display panel has a transistor array substrate, an inter-layer insulation film, pixel electrodes, an organic EL layer, and a common electrode. The transistor array substrate has drive units, including TFT elements. The inter-layer insulation film covers the transistor array substrate, and has contact holes corresponding to the drive units. The pixel electrodes on the inter-layer insulation film correspond to the drive units, and are electrically connected thereto via the contact holes. The organic EL layer covers regions where the pixel electrodes are and are not disposed. The common electrode covers the entire organic EL layer. Organic EL layer regions corresponding to the contact holes of the inter-layer insulation film and between neighbouring pixel electrodes have greater electrical resistance than other regions.

    摘要翻译： 有机EL显示面板具有晶体管阵列基板，层间绝缘膜，像素电极，有机EL层和公共电极。 晶体管阵列基板具有包括TFT元件的驱动单元。 层间绝缘膜覆盖晶体管阵列基板，并具有对应于驱动单元的接触孔。 层间绝缘膜上的像素电极对应于驱动单元，并通过接触孔与其电连接。 有机EL层覆盖不设置像素电极的区域。 公共电极覆盖整个有机EL层。 对应于层间绝缘膜的接触孔和相邻像素电极之间的有机EL层区域具有比其它区域更大的电阻。

    Organic electroluminescence element and manufacturing method thereof
    38.
    发明授权
    Organic electroluminescence element and manufacturing method thereof 有权
    有机电致发光元件及其制造方法

    公开(公告)号：US08334529B2

    公开(公告)日：2012-12-18

    申请号：US12816603

    申请日：2010-06-16

    申请人： Kenji Okumoto ,  Hidehiro Yoshida

    发明人： Kenji Okumoto ,  Hidehiro Yoshida

    IPC分类号： H01L51/52 ,  H01L51/56

    CPC分类号： H01L51/5218 ,  H01L51/5088 ,  H01L51/5209 ,  H01L51/5271 ,  H01L2251/558

    摘要： The organic electroluminescence element includes an anode metal layer above a substrate. The anode metal layer comprises an inner region and an outer region. The inner region is adjacent to and different than the outer region. An upper surface of the inner region is lower than an upper surface of the outer region. A metal oxide layer is on the inner region of the metal anode layer. A hole transport layer is above the metal oxide layer and the inner region. The hole transport layer comprises a hole-transporting organic material. An organic luminescent layer is above the hole transport layer and the inner region. A cathode layer is above the organic luminescent layer and the inner region. The cathode layer injects electrons into the organic luminescent layer. An insulating layer is above the outer region of the anode metal layer.

    摘要翻译： 有机电致发光元件包括在基板上方的阳极金属层。 阳极金属层包括内部区域和外部区域。 内部区域与外部区域相邻且不同。 内部区域的上表面比外部区域的上表面低。 金属氧化物层位于金属阳极层的内部区域。 空穴传输层在金属氧化物层和内部区域之上。 空穴传输层包括空穴传输有机材料。 有机发光层在空穴传输层和内部区域之上。 阴极层位于有机发光层和内部区域之上。 阴极层将电子注入有机发光层。 绝缘层位于阳极金属层的外部区域的上方。

    Organic EL display panel
    39.
    发明授权
    Organic EL display panel 有权
    有机EL显示面板

    公开(公告)号：US08203158B2

    公开(公告)日：2012-06-19

    申请号：US12819468

    申请日：2010-06-21

    申请人： Hidehiro Yoshida ,  Kenji Okumoto

    发明人： Hidehiro Yoshida ,  Kenji Okumoto

    IPC分类号： H01L51/50

    CPC分类号： H01L51/5203 ,  H01L27/3211 ,  H01L27/3246 ,  H01L51/5262

    摘要： An organic EL display panel comprising a substrate and an organic light-emitting element R emitting red light, an organic light-emitting element G emitting green light and an organic light-emitting element B emitting blue light which are arranged on the substrate, wherein each of the organic light-emitting element has a concavely curved pixel electrode which is a reflective electrode, a functional layer formed with coating over the pixel electrode, an organic light emitting layer arranged on the functional layer, a counter electrode which is a transparent electrode arranged over the organic light emitting layer and a bank defining the functional layer formed with coating, the element R, the element G and the element B have different amount of the functional layer and the element R, the element G and the element B have different curvature radius of the concavely curved pixel electrode.

    摘要翻译： 一种有机EL显示面板，包括基板和发射红光的有机发光元件R，发射绿光的有机发光元件G和布置在基板上的发射蓝光的有机发光元件B，其中每个 有机发光元件具有作为反射电极的凹曲面像素电极，在像素电极上形成有涂层的功能层，布置在功能层上的有机发光层，布置成透明电极的对电极 在有机发光层和限定用涂层形成的功能层的堤上，元件R，元件G和元件B具有不同量的功能层和元件R，元件G和元件B具有不同的曲率 凹曲面像素电极的半径。