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    DISPLAY DEVICE AND DRIVING METHOD THEREOF
    2.
    发明申请
    DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
    显示装置及其驱动方法

    公开(公告)号：US20150054801A1

    公开(公告)日：2015-02-26

    申请号：US14170882

    申请日：2014-02-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： HEE-JEONG SEO ,  Jang-Hoon Kwak ,  Eun-Kyung Kim ,  Jae Hyoung Park ,  Jong-Young Yun ,  Jun Pyo Lee

    IPC: G09G3/20 ,  G09G3/22 ,  G09G5/18

    CPC classification number: G09G3/2085 ,  G09G3/2096 ,  G09G3/22 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/0278

    Abstract: A display device includes: a control board on which a timing controller (TCON) and a power management integrated circuit (PMIC) are installed; a first source board on which a driving integrated circuit (IC) is installed; and a first connection cable that connects the control board and the first source board. The control board includes a first sensing line that connects the PMIC to the first connection cable and a third feedback line that connects the first connection cable to the TCON, the first connection cable includes a second sensing line that connects the first sensing line to the first source board and a second feedback line that connects the third feedback line to the first source board, and the first source board includes a third sensing line connected to the second sensing line and a first feedback line connected to the second feedback line.

    Abstract translation: 显示装置包括：控制板，其上安装有时序控制器（TCON）和电源管理集成电路（PMIC）; 安装有驱动集成电路（IC）的第一源极板; 以及连接控制板和第一源板的第一连接电缆。 控制板包括将PMIC连接到第一连接电缆的第一传感线和将第一连接电缆连接到TCON的第三反馈线，第一连接电缆包括将第一传感线连接到第一传感线的第二传感线 源极板和将第三反馈线连接到第一源极板的第二反馈线，并且第一源极板包括连接到第二感测线的第三感测线和连接到第二反馈线的第一反馈线。

    Display device and driving method thereof
    4.
    发明授权
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US09466238B2

    公开(公告)日：2016-10-11

    申请号：US14170882

    申请日：2014-02-03

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hee-Jeong Seo ,  Jang-Hoon Kwak ,  Eun-Kyung Kim ,  Jae Hyoung Park ,  Jong-Young Yun ,  Jun Pyo Lee

    IPC: G09G5/00 ,  G09G3/20 ,  G09G3/22

    CPC classification number: G09G3/2085 ,  G09G3/2096 ,  G09G3/22 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/0278

    Abstract: A display device includes: a control board on which a timing controller (TCON) and a power management integrated circuit (PMIC) are installed; a first source board on which a driving integrated circuit (IC) is installed; and a first connection cable that connects the control board and the first source board. The control board includes a first sensing line that connects the PMIC to the first connection cable and a third feedback line that connects the first connection cable to the TCON, the first connection cable includes a second sensing line that connects the first sensing line to the first source board and a second feedback line that connects the third feedback line to the first source board, and the first source board includes a third sensing line connected to the second sensing line and a first feedback line connected to the second feedback line.

    Abstract translation: 显示装置包括：控制板，其上安装有时序控制器（TCON）和电源管理集成电路（PMIC）; 安装有驱动集成电路（IC）的第一源极板; 以及连接控制板和第一源板的第一连接电缆。 控制板包括将PMIC连接到第一连接电缆的第一传感线和将第一连接电缆连接到TCON的第三反馈线，第一连接电缆包括将第一传感线连接到第一传感线的第二传感线 源极板和将第三反馈线连接到第一源极板的第二反馈线，并且第一源极板包括连接到第二感测线的第三感测线和连接到第二反馈线的第一反馈线。

    Display device and driving method thereof
    6.
    发明授权
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US09449565B2

    公开(公告)日：2016-09-20

    申请号：US14449874

    申请日：2014-08-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ki Hyun Pyun ,  Sung-Jun Kim ,  Jong-Young Yun

    IPC: G09G3/00 ,  G09G3/36

    CPC classification number: G09G3/3611 ,  G09G2310/08 ,  G09G2330/04

    Abstract: A display device includes: a plurality of pixels; a scan driver configured to apply a scan signal to a plurality of scan lines connected to the plurality of pixels; a data driver configured to apply a gray voltage to a plurality of data lines connected to the plurality of pixels; a signal controller configured to transmit a scan control signal for controlling operating of the scan driver to the scan driver, and configured to transmit a data control signal for controlling operating of the data driver to the data driver; a power supply configured to supply a power voltage for generation of the scan signal to the scan driver; and a short detector configured to detect a voltage level of the power voltage and generate an enable signal in response to the detection.

    Abstract translation: 显示装置包括：多个像素; 扫描驱动器，被配置为向连接到所述多个像素的多条扫描线施加扫描信号; 配置为向连接到所述多个像素的多条数据线施加灰度电压的数据驱动器; 信号控制器，被配置为发送用于控制扫描驱动器的操作到扫描驱动器的扫描控制信号，并且被配置为发送用于控制数据驱动器的操作的数据控制信号到数据驱动器; 电源，被配置为向扫描驱动器提供用于产生扫描信号的电源电压; 以及短检测器，被配置为检测电源电压的电压电平并响应于检测而产生使能信号。

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