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    Display device
    1.
    发明授权
    Display device 有权

    公开(公告)号：US10467947B2

    公开(公告)日：2019-11-05

    申请号：US15626878

    申请日：2017-06-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji-Eun Park ,  Jae-Keun Lim ,  Jin-Woo Noh ,  Young-Wook Yoo ,  Hassan Kamal

    IPC: G09G3/00 ,  G09G3/20 ,  G02B27/22 ,  G02B27/01

    Abstract: A display device includes a first display region, a second display region, a first lens, and a second lens. The first display region includes a first pixel subset and may display a first image. The first image includes a first sub-image corresponding to the first pixel subset and smaller than the first image. The second display region neighbors the first display region, includes a second pixel subset, and may display a second image. The second image includes a second sub-image corresponding to the second pixel subset and smaller than the second image. The second pixel subset is not identical to the first pixel subset. The first lens may show the first sub-image without providing the entire first image. The second lens may show the second sub-image without providing the entire second image when the first lens shows the first sub-image.

    Gate driver and display apparatus having the same
    2.
    发明授权
    Gate driver and display apparatus having the same 有权
    门驱动器和显示装置具有相同的功能

    公开(公告)号：US09479156B2

    公开(公告)日：2016-10-25

    申请号：US14312139

    申请日：2014-06-23

    Applicant: Samsung Display Co., Ltd. ,  Industry-University Cooperation Foundation Hanyang University

    Inventor： Oh-Kyong Kwon ,  Yeong-Keun Kwon ,  Jong-Hee Kim ,  Ji-Sun Kim ,  Jae-Keun Lim ,  Chong-Chul Chai

    IPC: G09G3/36 ,  H03K17/30 ,  G11C19/28

    CPC classification number: H03K17/302 ,  G09G3/3677 ,  G09G2310/0286 ,  G09G2320/0219 ,  G09G2320/043 ,  G11C19/28

    Abstract: A gate driver, including multiple stages of gate driving circuits, wherein each stage of the gate driving circuits includes an input part configured to generate a Q node signal in response to a carry signal of one of previous stages and a clock signal, the Q node signal being applied to Q node, an output part configured to output a gate output signal to a gate output terminal in response to the Q node signal, and a charge sharing part connected to the gate output terminal of a present stage and a gate output terminal of one of next stages, the charge sharing part configured to operate charge-sharing between the gate output signal of the present stage and a gate output signal of one of the next stages in response to a select signal.

    Abstract translation: 一种栅极驱动器，包括多级栅极驱动电路，其中栅极驱动电路的每一级包括被配置为响应于先前级之一的进位信号和时钟信号而生成Q结点信号的输入部分，Q节点 信号被施加到Q节点，输出部分被配置为响应于Q节点信号将栅极输出信号输出到栅极输出端子，以及电荷共享部分连接到当前级的栅极输出端子和栅极输出端子 电荷共享部件被配置为响应于选择信号在当前级的栅极输出信号和下一级之一的栅极输出信号之间进行电荷共享。

    SCAN DRIVER AND DISPLAY DEVICE HAVING THE SAME
    6.
    发明申请
    SCAN DRIVER AND DISPLAY DEVICE HAVING THE SAME 有权
    扫描驱动器和显示设备

    公开(公告)号：US20160372024A1

    公开(公告)日：2016-12-22

    申请号：US14993051

    申请日：2016-01-11

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Keun Lim ,  Ji-Hye Lee ,  Yong-Koo Her

    IPC: G09G3/20 ,  G09G3/36 ,  G09G3/3266

    CPC classification number: G09G3/2092 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2310/0202 ,  G09G2310/0278 ,  G09G2310/0286 ,  G09G2310/0291 ,  G09G2320/0214 ,  G09G2320/0219 ,  G09G2320/0223 ,  G09G2320/0295

    Abstract: A scan driver includes a plurality of decoder type stages respectively outputting a plurality scan signals. An n-th stage includes a first input block configured to provide a first DC voltage to a first node in response to a plurality of selection signals, a pull-down block configured to pull down a first node voltage, a second input block configured to reduce a voltage drop of a second node voltage when a scan signal is output, and to provide a second DC voltage to a second node in response to the selection signals, a buffer block configured to output the first node voltage, that is a buffer output voltage, in response to the first node voltage and the second node voltage, and an output block configured to output the scan signal.

    Abstract translation: 扫描驱动器包括分别输出多个扫描信号的多个解码器级。 第n级包括第一输入块，其被配置为响应于多个选择信号向第一节点提供第一DC电压，被配置为下拉第一节点电压的下拉块，被配置为 当输出扫描信号时，减小第二节点电压的电压降，并响应于选择信号向第二节点提供第二直流电压;缓冲块，被配置为输出第一节点电压，即缓冲器输出 响应于第一节点电压和第二节点电压的电压以及被配置为输出扫描信号的输出块。

    Gate driving circuit and display apparatus including the same
    7.
    发明授权
    Gate driving circuit and display apparatus including the same 有权
    栅极驱动电路及包括其的显示装置

    公开(公告)号：US09524690B2

    公开(公告)日：2016-12-20

    申请号：US14461359

    申请日：2014-08-15

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Keun Lim ,  Ji-Sun Kim ,  Kyoung-Ju Shin ,  Chong-Chul Chai ,  Jong-Hee Kim

    IPC: G09G3/36

    CPC classification number: G09G3/3677 ,  G09G2310/0289 ,  G09G2310/06 ,  G09G2310/08 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2340/0435

    Abstract: A gate driving circuit includes: a pull-up controller applying a carry signal of one of previous stages to a first node in response to the carry signal of the one of the previous stages; a pull-up part outputting a clock signal as an N-th gate output signal; a carry part outputting the clock signal as an N-th carry signal; a first pull-down part pulling down the signal at the first node to a second off voltage; a second pull-down part pulling down the N-th gate output signal to a first off voltage; an inverting part generating an inverting signal based on the clock signal and the second off voltage to output the inverting signal to an inverting node; and a reset part outputting a reset signal to the inverting node.

    Abstract translation: 门驱动电路包括：上拉控制器，响应于前一级之一的进位信号，将先前级之一的进位信号应用于第一节点; 输出时钟信号作为第N栅极输出信号的上拉部分; 输出时钟信号作为第N个进位信号的进位部分; 第一下拉部分，将第一节点处的信号下拉到第二关断电压; 第二下拉部分，将第N栅极输出信号下拉到第一关断电压; 反相部分基于时钟信号和第二截止电压产生反相信号，以将反相信号输出到反相节点; 以及将复位信号输出到反相节点的复位部分。

    DISPLAY DEVICE
    8.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20160293079A1

    公开(公告)日：2016-10-06

    申请号：US14882215

    申请日：2015-10-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Ji-Sun Kim ,  Jae-Keun Lim ,  Chong-Chul Chai

    IPC: G09G3/20

    CPC classification number: G09G3/3266 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0232 ,  G09G2320/0686 ,  G09G2330/021 ,  G09G2330/027

    Abstract: A display device includes: a display panel divided into a first area and a second area; a first scan driver to provide a scan signal to a pixel in the first area through a first scan line coupled to the pixel in the first area; a second scan driver to provide the scan signal to a pixel in the second area through a second scan line coupled to the pixel in the second area; a first scan switching transistor and a second scan switching transistor to couple the first scan line to the second scan line based on the scan signal, the first scan switching transistor and the second scan switching transistor being arranged between the first area and the second area; a data driver to provide data signals; and a timing controller to control the first and second scan drivers and the data driver.

    Abstract translation: 显示装置包括：分割成第一区域和第二区域的显示面板; 第一扫描驱动器，用于通过耦合到第一区域中的像素的第一扫描线向第一区域中的像素提供扫描信号; 第二扫描驱动器，通过耦合到第二区域中的像素的第二扫描线将扫描信号提供给第二区域中的像素; 第一扫描开关晶体管和第二扫描开关晶体管，其基于扫描信号将第一扫描线耦合到第二扫描线，第一扫描开关晶体管和第二扫描开关晶体管布置在第一区域和第二区域之间; 数据驱动程序提供数据信号; 以及控制第一和第二扫描驱动器和数据驱动器的定时控制器。

    Touch substrate and display apparatus having the same
    9.
    发明授权
    Touch substrate and display apparatus having the same 有权
    具有相同的触摸基板和显示装置

    公开(公告)号：US09342166B2

    公开(公告)日：2016-05-17

    申请号：US13658726

    申请日：2012-10-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Young-Joon Cho ,  Joon-Chul Goh ,  Ji-Hong Park ,  Cheol-Gon Lee ,  Chong-Chul Chai ,  Jae-Keun Lim

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

    Abstract: In a touch substrate and a display apparatus, the touch substrate includes a first electrode, a second electrode, a first touch electrode and a blocking layer. The first electrode includes an opaque conductive material and extends along a first direction. The second electrode includes the opaque conductive material, extends along a second direction crossing the first direction, and has a gap through which the first electrode extends. The first touch electrode is formed on the first electrode and is electrically connected to the first electrode. The blocking layer overlaps the first and second electrodes.

    Abstract translation: 在触摸基板和显示装置中，触摸基板包括第一电极，第二电极，第一触摸电极和阻挡层。 第一电极包括不透明导电材料并且沿着第一方向延伸。 第二电极包括不透明导电材料，沿着与第一方向交叉的第二方向延伸，并且具有第一电极延伸穿过的间隙。 第一触摸电极形成在第一电极上并与第一电极电连接。 阻挡层与第一电极和第二电极重叠。

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