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    • 1. 发明专利
    • Organic light emitting display device and manufacturing method of the same
    • 有机发光显示装置及其制造方法
    • JP2012253015A
    • 2012-12-20
    • JP2012114604
    • 2012-05-18
    • Samsung Mobile Display Co Ltd三星モバイルディスプレイ株式會社Samsung Mobile Display Co., Ltd.
    • JONG JIN KUCHOI JUN-HOKIM SUNG-MIN
    • H05B33/10H01L51/50H05B33/26
    • H01L27/3276H01L27/3279H01L51/5203H01L2227/326
    • PROBLEM TO BE SOLVED: To provide an organic light emitting display device for reducing wiring resistance of a common electrode and protecting the common electrode.SOLUTION: An organic light emitting display device includes: a substrate 1; a thin film transistor included on the substrate 1; a first insulation film 218 covering the thin film transistor; a first electrode 221 formed on the first insulation film 218 and electrically connecting with the thin film transistor; a second insulation film 219 formed on the first insulation film 218 so as to cover the first electrode 221 and having an opening 219a exposing a part of the first electrode 221; an organic light emitting layer formed on a part of the second insulation film 219 and the first electrode 221; a second electrode 222 formed on the second insulation film 219 and the organic light emitting layer; a capping layer 224 formed on a first region on the second electrode 222 and having a first edge 224a; and a third electrode 223 formed on a second region, which excludes the first region from the second electrode 222, and having a second edge 223a contacting with a side surface of the first edge 224a of the capping layer 224 at its side surface.
    • 要解决的问题:提供一种用于降低公共电极的布线电阻并保护公共电极的有机发光显示装置。 有机发光显示装置包括:基板1; 包括在基板1上的薄膜晶体管; 覆盖薄膜晶体管的第一绝缘膜218; 形成在第一绝缘膜218上并与薄膜晶体管电连接的第一电极221; 形成在第一绝缘膜218上以覆盖第一电极221并且具有露出第一电极221的一部分的开口219a的第二绝缘膜219; 形成在第二绝缘膜219和第一电极221的一部分上的有机发光层; 形成在第二绝缘膜219和有机发光层上的第二电极222; 覆盖层224形成在第二电极222上的第一区域上并具有第一边缘224a; 以及形成在第二区域上的第三电极223,其从第二电极222排除第一区域,并且具有与封盖层224的侧表面的第一边缘224a的侧表面接触的第二边缘223a。 版权所有(C)2013,JPO&INPIT
    • 7. 发明专利
    • Touch screen panel
    • 触摸屏面板
    • JP2012150782A
    • 2012-08-09
    • JP2011113033
    • 2011-05-20
    • Samsung Mobile Display Co Ltd三星モバイルディスプレイ株式會社Samsung Mobile Display Co., Ltd.
    • KIM JEONG-YOON
    • G06F3/041G06F3/044
    • G06F3/044G06F2203/04111
    • PROBLEM TO BE SOLVED: To provide a touch screen panel.SOLUTION: A touch screen panel includes: a plurality of first sensing cells arranged along a first direction on one surface of a substrate; a plurality of first sensing patterns including a plurality of first connection patterns connecting the first sensing cells; a plurality of second sensing cells arranged along a second direction intersecting with the first direction on the surface of the substrate; a plurality of second sensing patterns including a plurality of second connection patterns connecting the second sensing cells; and a plurality of driving patterns formed between each of the second sensing patterns and the first sensing cell adjacent thereto, and connected to each of the first sensing patterns. According to the present invention, a touch screen panel with higher visibility and a smaller size can be provided by reducing dead space where driving wiring exists.
    • 要解决的问题:提供触摸屏面板。 触摸屏面板包括:在基板的一个表面上沿着第一方向布置的多个第一感测单元; 多个第一感测图案,包括连接第一感测单元的多个第一连接图案; 沿着与所述第一方向相交的第二方向在所述基板的表面上布置的多个第二感测单元; 多个第二感测图案,包括连接第二感测单元的多个第二连接图案; 以及形成在每个第二感测图案和与其相邻的第一感测单元之间并且连接到每个第一感测图案的多个驱动图案。 根据本发明,可以通过减少驱动配线存在的死区来提供具有更高可见度和更小尺寸的触摸屏面板。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Pixel. display device using the same, and driving method thereof
    • PIXEL。 使用该显示装置的显示装置及其驱动方法
    • JP2012128386A
    • 2012-07-05
    • JP2011035463
    • 2011-02-22
    • Samsung Mobile Display Co Ltd三星モバイルディスプレイ株式會社Samsung Mobile Display Co., Ltd.
    • JUNG JIN-TAE
    • G09G3/30G09G3/20H01L51/50
    • G09G3/3233G09G2300/0819G09G2300/0842G09G2300/0861G09G2310/0251G09G2320/0233G09G2320/0252
    • PROBLEM TO BE SOLVED: To provide a pixel circuit structure which solves the problem of response speed occurring due to hysteresis to improve motion blur on a screen and to compensate for threshold voltage deviation of a driving transistor.SOLUTION: The present invention relates to a pixel, a display device including the same, a driving method thereof. The pixel concretely included in the display device includes: an organic light emitting diode; a driving transistor which transmits a driving current generated by a data signal transmitted to the organic light emitting diode; a first transistor which transmits the data signal to the driving transistor in response to a first scan signal; a second transistor which applies a first supply voltage to a source electrode of the driving transistor in response to a second scan signal during an initialization period when a gate electrode voltage of the driving transistor is initialized; and a capacitor including a first electrode connected to the gate electrode of the driving transistor and a second electrode connected to the first supply voltage.
    • 要解决的问题:提供一种解决由于滞后而产生的响应速度的问题的像素电路结构,以改善屏幕上的运动模糊并补偿驱动晶体管的阈值电压偏差。 解决方案:本发明涉及像素,包括该像素的显示装置及其驱动方法。 具体包括在显示装置中的像素包括:有机发光二极管; 驱动晶体管,其传输由发送到所述有机发光二极管的数据信号产生的驱动电流; 第一晶体管,其响应于第一扫描信号将数据信号传输到驱动晶体管; 第二晶体管,其在驱动晶体管的栅极电压被初始化的初始化期间内,响应于第二扫描信号,向驱动晶体管的源电极施加第一电源电压; 以及电容器,包括连接到驱动晶体管的栅电极的第一电极和连接到第一电源电压的第二电极。 版权所有(C)2012,JPO&INPIT