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    ORGANIC LIGHT-EMITTING DIODE DISPLAY
    2.
    发明申请
    ORGANIC LIGHT-EMITTING DIODE DISPLAY 审中-公开
    有机发光二极管显示

    公开(公告)号：US20160321996A1

    公开(公告)日：2016-11-03

    申请号：US15141600

    申请日：2016-04-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seong Min Lee ,  Hyo Min Kim ,  Ye Ji Lee ,  Hyuk Sang Jun

    IPC: G09G3/3258 ,  H01L27/32 ,  G09G3/3291

    CPC classification number: G09G3/3258 ,  G09G3/2007 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0408 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/045 ,  G09G2380/02 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276

    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate including a display area configured to display an image and a non-display area surrounding the display area. A plurality of OLEDs are positioned in the display area, each of the OLEDs including first and second electrodes spaced apart from each other. A plurality of pixel circuits are positioned in the display area, each of the pixel circuits including a plurality of thin film transistors (TFTs) and a node line electrically connected to at least two of the TFTs and at least partially overlapping the corresponding first electrode in the depth dimension of the OLED display so as to form a parasitic capacitor. The parasitic capacitor includes a first parasitic capacitor and a second parasitic capacitor, the first parasitic capacitor having a larger capacitance than that of the second parasitic capacitor.

    Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，显示器包括：衬底，其包括被配置为显示图像的显示区域和围绕显示区域的非显示区域。 多个OLED被定位在显示区域中，每个OLED包括彼此间隔开的第一和第二电极。 多个像素电路位于显示区域中，每个像素电路包括多个薄膜晶体管（TFT）和与至少两个TFT电连接并至少部分地与相应的第一电极重叠的节点线 OLED显示器的深度尺寸以形成寄生电容器。 寄生电容器包括第一寄生电容器和第二寄生电容器，第一寄生电容器具有比第二寄生电容器更大的电容。

    Method of aging organic light emitting display device
    4.
    发明授权
    Method of aging organic light emitting display device 有权

    公开(公告)号：US10210797B2

    公开(公告)日：2019-02-19

    申请号：US15162719

    申请日：2016-05-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seong Min Lee ,  Hyo Min Kim ,  Chi Yeoung Shim ,  Ju Kyung Jo

    IPC: G09G3/3208 ,  G09G5/02 ,  G09G5/10

    Abstract: A method for aging an organic light emitting display includes estimating a lifespan curve of a display panel based on at least one initial aging profile of the display panel, correcting at least one of a target luminance or a target white color coordinates of the display panel such that the estimated lifespan curve corresponds to a target lifespan curve, and setting a lifespan look up table by storing at least one of the correction value of the target luminance or the correction value of the target white color coordinates.

    Light control panel and display device including 1HE same
    5.
    发明授权
    Light control panel and display device including 1HE same 有权

    公开(公告)号：US11557749B2

    公开(公告)日：2023-01-17

    申请号：US16939412

    申请日：2020-07-27

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae Hong Kim ,  Sun Hwa Kim ,  Hyang Yul Kim ,  Hyo Min Kim ,  Hyun Ho Jung ,  Hee Seong Jeong

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A light control panel includes: a first substrate; a light control layer that includes first light blocking parts and second light blocking parts that are disposed on the first substrate, extend along a first direction, and are spaced apart from each other along a second direction that crosses the first direction; and a second substrate disposed on the light control layer. The first light blocking parts and the second light blocking part are alternately arranged along the second direction. A first width of each of the first light blocking parts in the second direction and a second width of each of the second light blocking parts in the second direction differ from each other.

    Organic light-emitting diode display
    7.
    发明授权
    Organic light-emitting diode display 有权

    公开(公告)号：US10043451B2

    公开(公告)日：2018-08-07

    申请号：US15141600

    申请日：2016-04-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seong Min Lee ,  Hyo Min Kim ,  Ye Ji Lee ,  Hyuk Sang Jun

    IPC: G09G5/00 ,  G09G3/3258 ,  G09G3/3291 ,  H01L27/32 ,  G09G3/3233 ,  G09G3/20

    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate including a display area configured to display an image and a non-display area surrounding the display area. A plurality of OLEDs are positioned in the display area, each of the OLEDs including first and second electrodes spaced apart from each other. A plurality of pixel circuits are positioned in the display area, each of the pixel circuits including a plurality of thin film transistors (TFTs) and a node line electrically connected to at least two of the TFTs and at least partially overlapping the corresponding first electrode in the depth dimension of the OLED display so as to form a parasitic capacitor. The parasitic capacitor includes a first parasitic capacitor and a second parasitic capacitor, the first parasitic capacitor having a larger capacitance than that of the second parasitic capacitor.

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