中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.021 seconds)

    Organic electroluminescence display device with spacers
    3.
    发明授权
    Organic electroluminescence display device with spacers 有权

    公开(公告)号：US10236336B2

    公开(公告)日：2019-03-19

    申请号：US15585292

    申请日：2017-05-03

    Applicant: Japan Display Inc.

    Inventor： Hiroshi Oooka ,  Mitsuhide Miyamoto

    IPC: H01L27/12 ,  H01L27/32 ,  H01L51/52

    Abstract: Provided is an organic electroluminescence display device. The organic electroluminescence display device includes a bank that is provided so as to surround a central portion of a pixel electrode, an organic electroluminescence layer that is provided on the pixel electrode, a common electrode that is formed so as to extend from the organic electroluminescence layer to the bank, a color filter layer that overlaps the organic electro luminescence layer, a black matrix layer that overlaps the bank, a spacer that is provided on the black matrix layer, and a wiring that is provided on the black matrix layer so as to be placed on the spacer. The black matrix layer is disposed on the bank through the spacer. A convex portion is formed by the wiring being placed on the spacer, and the convex portion is electrically connected to the common electrode above the bank.

    Organic EL display device
    4.
    发明授权
    Organic EL display device 有权
    有机EL显示装置

    公开(公告)号：US09269922B2

    公开(公告)日：2016-02-23

    申请号：US14146807

    申请日：2014-01-03

    Applicant: Japan Display Inc.

    Inventor： Yuko Matsumoto ,  Toshihiro Sato ,  Hiroshi Oooka

    IPC: H01L25/03 ,  H01L51/52 ,  H01L51/54 ,  H01L27/32

    CPC classification number: H01L51/5268 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/5203 ,  H01L51/524 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5265 ,  H01L51/5271 ,  H01L51/5284 ,  H01L2251/5315 ,  H01L2251/558

    Abstract: An organic EL display device includes a first substrate, a plurality of organic EL devices arranged on the first substrate, a second substrate arranged above the first substrate, and a filling layer arranged between the first substrate and the second substrate, and displays an image on the second-substrate side. The organic EL display device is characterized in that: the organic EL devices each have a light-emission layer, a reflection electrode formed below the light-emission layer and reflecting light from the light-emission layer upwards, and an upper electrode formed above the light-emission layer and having a light transmission property and reflectivity; a structure for resonating the light emitted by the light-emission layer is formed between the reflection electrode and the upper electrode; and the filling layer includes fine particles for diffusing light exiting from the upper electrode added therein.

    Abstract translation: 有机EL显示装置包括第一基板，布置在第一基板上的多个有机EL器件，布置在第一基板上方的第二基板，以及布置在第一基板和第二基板之间的填充层，并且将图像显示在 第二基板侧。 有机EL显示装置的特征在于：有机EL元件各自具有发光层，在发光层的下方形成的反射电极，向上反射来自发光层的光，上部电极形成在 发光层，具有透光性和反射率; 在反射电极和上电极之间形成用于使由发光层发射的光谐振的结构; 并且填充层包括用于扩散从其中添加的上电极射出的光的细颗粒。

    Organic electroluminescence display device
    8.
    发明授权
    Organic electroluminescence display device 有权
    有机电致发光显示装置

    公开(公告)号：US09397148B2

    公开(公告)日：2016-07-19

    申请号：US14800031

    申请日：2015-07-15

    Applicant: Japan Display Inc.

    Inventor： Hiroshi Oooka ,  Mitsuhide Miyamoto

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3279 ,  H01L27/124 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/525 ,  H01L51/5284 ,  H01L2227/323 ,  H01L2251/5315

    Abstract: Provided is an organic electroluminescence display device. The organic electroluminescence display device includes a bank that is provided so as to surround a central portion of a pixel electrode, an organic electroluminescence layer that is provided on the pixel electrode, a common electrode that is formed so as to extend from the organic electroluminescence layer to the bank, a color filter layer that overlaps the organic electro luminescence layer, a black matrix layer that overlaps the bank, a spacer that is provided on the black matrix layer, and a wiring that is provided on the black matrix layer so as to be placed on the spacer. The black matrix layer is disposed on the bank through the spacer. A convex portion is formed by the wiring being placed on the spacer, and the convex portion is electrically connected to the common electrode above the bank.

    Abstract translation: 提供一种有机电致发光显示装置。 有机电致发光显示装置包括设置为围绕像素电极的中心部分的堤，设置在像素电极上的有机电致发光层，形成为从有机电致发光层延伸的公共电极 与该有机电致发光层重叠的滤色器层，与堤组重叠的黑矩阵层，设置在黑矩阵层上的间隔物和设置在黑矩阵层上的布线，以便 放在垫片上。 黑矩阵层通过间隔件设置在堤上。 由配置在间隔物上的配线形成凸部，凸部与电池组上方的公共电极电连接。

    Organic electroluminescence display device
    9.
    发明授权
    Organic electroluminescence display device 有权
    有机电致发光显示装置

    公开(公告)号：US09231036B2

    公开(公告)日：2016-01-05

    申请号：US14207765

    申请日：2014-03-13

    Applicant: Japan Display Inc.

    Inventor： Hiroshi Oooka ,  Mitsuhide Miyamoto

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3279 ,  H01L27/124 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/525 ,  H01L51/5284 ,  H01L2227/323 ,  H01L2251/5315

    Abstract: Provided is an organic electroluminescence display device. The organic electroluminescence display device includes a bank that is provided so as to surround a central portion of a pixel electrode, an organic electroluminescence layer that is provided on the pixel electrode, a common electrode that is formed so as to extend from the organic electroluminescence layer to the bank, a color filter layer that overlaps the organic electroluminescence layer, a black matrix layer that overlaps the bank, a spacer that is provided on the black matrix layer, and a wiring that is provided on the black matrix layer so as to be placed on the spacer. The black matrix layer is disposed on the bank through the spacer. A convex portion is formed by the wiring being placed on the spacer, and the convex portion is electrically connected to the common electrode above the bank.

    Abstract translation: 提供一种有机电致发光显示装置。 有机电致发光显示装置包括设置为围绕像素电极的中心部分的堤，设置在像素电极上的有机电致发光层，形成为从有机电致发光层延伸的公共电极 与该有机电致发光层重叠的滤色器层，与堤叠合的黑矩阵层，设置在黑矩阵层上的间隔物和设置在黑矩阵层上的布线，以使其成为 放在垫片上。 黑矩阵层通过间隔件设置在堤上。 由配置在间隔物上的配线形成凸部，凸部与电池组上方的公共电极电连接。

    Organic EL display device
    10.
    发明授权
    Organic EL display device 有权
    有机EL显示装置

    公开(公告)号：US09391122B2

    公开(公告)日：2016-07-12

    申请号：US14499451

    申请日：2014-09-29

    Applicant: Japan Display Inc.

    Inventor： Hiroshi Oooka ,  Hirotsugu Sakamoto ,  Toshihiro Sato

    IPC: H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3213 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3265 ,  H01L27/3276 ,  H01L51/5228 ,  H01L2251/5315

    Abstract: In an organic EL display device, a resistance of a cathode electrode of OLEDs is substantially reduced while maintaining a higher opening ratio of pixels as an entire display area. A reference power supply line is formed on a glass substrate, and receives a reference potential for driving the OLED. The OLED is formed on the glass substrate where the reference power supply line is formed, and has a structure in which a lower electrode, an organic material layer, and an upper electrode that is a cathode electrode common to plural pixels are laminated on each other in the order from the bottom. In some of the plural pixels, a cathode contact that penetrates through the organic material layer, and electrically connects the upper electrode to the reference power supply line is formed within an opening area corresponding to a W sub-pixel.

    Abstract translation: 在有机EL显示装置中，OLED的阴极电阻大大降低，同时保持较高的像素的开口率作为整个显示区域。 参考电源线形成在玻璃基板上，并接收用于驱动OLED的参考电位。 OLED形成在其上形成参考电源线的玻璃基板上，并且具有下部电极，有机材料层和作为多个像素共有的阴极电极的上部电极彼此层叠的结构 从底部的顺序。 在多个像素的一部分中，在与W子像素对应的开口区域内形成贯穿有机材料层并将上电极电连接到基准电源线的阴极接触。

Patent Agency Ranking