中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

6 records (took 0.015 seconds)

    ORGANIC LIGHT EMITTING DISPLAY
    3.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY 有权
    有机发光显示

    公开(公告)号：US20150356920A1

    公开(公告)日：2015-12-10

    申请号：US14572220

    申请日：2014-12-16

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Sehwan NA ,  Dohyung KIM ,  Youngju PARK

    IPC: G09G3/32

    CPC classification number: G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0866 ,  G09G2310/0262 ,  G09G2310/08

    Abstract: An organic light emitting display is discussed. The organic light emitting display includes a display panel including subpixels; and a driving part for supplying a driving signal to the display panel, wherein, in a first subpixel on an (N−1)th line and including a first transistor, and a second subpixel on an Nth line and including a second transistor, which are disposed adjacent to each other, gate electrodes of the first and second transistors are connected to one scan line.

    Abstract translation: 讨论有机发光显示器。 有机发光显示器包括具有子像素的显示面板; 以及用于向所述显示面板提供驱动信号的驱动部，其中，在包括第一晶体管的第（N-1）行上的第一子像素和包括第二晶体管的第N行上的第二子像素中， 彼此相邻地布置，第一和第二晶体管的栅电极连接到一条扫描线。

    ORGANIC LIGHT EMITTING DISPLAY AND DRIVING METHOD THEREOF
    4.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY AND DRIVING METHOD THEREOF 有权
    有机发光显示及其驱动方法

    公开(公告)号：US20170061878A1

    公开(公告)日：2017-03-02

    申请号：US15226047

    申请日：2016-08-02

    Applicant: LG Display Co., Ltd.

    Inventor： Youngju PARK ,  Sungwook YOON ,  Sehwan NA

    IPC: G09G3/3233 ,  G09G3/3266 ,  G09G3/3291

    CPC classification number: G09G3/3233 ,  G09G3/3266 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262

    Abstract: An organic light emitting display comprises a display panel having data lines, scan lines, emission signal lines, and pixels. The display also comprises a data driver configured to provide a data voltage corresponding to an input image to one of the data lines connected to a pixel and a gate driver configured to provide an N-th scan pulse to an N-th scan line to charge the pixel with the data voltage during a scan period within a frame period. The display further comprises an emission driver configured to receives shift clocks and the N-th scan pulse from the gate driver to provide an N-th emission control signal to the N-th emission signal line and to control a current path through the OLED based on the N-th emission control signal during a duty driving period following the scan period within a frame period.

    Abstract translation: 有机发光显示器包括具有数据线，扫描线，发射信号线和像素的显示面板。 显示器还包括数据驱动器，其被配置为向连接到像素的数据线之一提供与输入图像相对应的数据电压，以及栅极驱动器，其被配置为向第N条扫描线提供第N扫描脉冲以进行充电 在帧周期内的扫描周期期间具有数据电压的像素。 显示器还包括发射驱动器，其被配置为从栅极驱动器接收移位时钟和第N扫描脉冲，以向第N发射信号线提供第N发射控制信号，并且控制通过基于OLED的电流路径 关于在帧周期内的扫描周期之后的占空比驱动期间的第N发射控制信号。

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20160042691A1

    公开(公告)日：2016-02-11

    申请号：US14817668

    申请日：2015-08-04

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Sehwan NA ,  Joungmi CHOI ,  Dahye SHIM ,  Daegyu JO ,  Sohyun KIM ,  Hyunguk JANG

    IPC: G09G3/32

    CPC classification number: G09G3/3258 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0286 ,  G09G2310/08 ,  G09G2320/041 ,  G09G2330/04 ,  G11C19/28

    Abstract: A display device includes a display panel and a scan driver including transistors formed in a non-display area of the display panel. A compensation voltage is supplied to the scan driver through a compensation gate electrode included in at least one transistor of the scan driver. Namely, the at least one transistor includes a gate electrode, to which a signal or a voltage for activating a channel is supplied, and the compensation gate electrode, to which the compensation voltage for recovering a threshold voltage is supplied.

    Abstract translation: 显示装置包括显示面板和包括形成在显示面板的非显示区域中的晶体管的扫描驱动器。 通过扫描驱动器的至少一个晶体管中包括的补偿栅电极向扫描驱动器提供补偿电压。 也就是说，至少一个晶体管包括供给用于激活通道的信号或电压的栅电极以及用于恢复阈值电压的补偿电压的补偿栅电极。

    DISPLAY DEVICE AND METHOD OF FORMING A DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE AND METHOD OF FORMING A DISPLAY DEVICE 有权
    显示装置和形成显示装置的方法

    公开(公告)号：US20140022230A1

    公开(公告)日：2014-01-23

    申请号：US13939361

    申请日：2013-07-11

    Applicant: LG Display Co., Ltd.

    Inventor： Taro HASUMI ,  Jino LEE ,  Jungchul KIM ,  Jaehee PARK ,  Sehwan NA

    IPC: G09G3/36

    CPC classification number: G09G3/3696 ,  G02F1/13452 ,  H01L27/3276

    Abstract: A display device and method of forming a display device are provided. A display device includes: a first auxiliary electrode coupled to a first power voltage supply line; a second auxiliary electrode coupled to a second power voltage supply line with a first link electrode; an active area, comprising: scan lines; data lines; first voltage lines; second voltage lines; and pixels; and a display drive circuit configured to supply data voltages to data links coupled to the data lines, wherein the first auxiliary electrode, the second auxiliary electrode, the first power voltage supply line, the second power voltage supply line, the data links, and the display drive circuit being in a bezel area corresponding to an area outside the active area, the second auxiliary electrode being between the first auxiliary electrode and the active area, the first auxiliary electrode being between the second auxiliary electrode and the display drive circuit.

    Abstract translation: 提供一种形成显示装置的显示装置和方法。 显示装置包括：耦合到第一电源电压线的第一辅助电极; 耦合到具有第一连接电极的第二电源电压线的第二辅助电极; 活动区域，包括：扫描线; 数据线 第一电压线; 第二电压线; 和像素; 以及显示驱动电路，被配置为向耦合到数据线的数据链路提供数据电压，其中第一辅助电极，第二辅助电极，第一电源电压供给线，第二电源电压线，数据链路和 显示驱动电路位于与有源区域外的区域对应的边框区域中，第二辅助电极位于第一辅助电极和有源区域之间，第一辅助电极位于第二辅助电极和显示驱动电路之间。

Patent Agency Ranking