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    Display device with different electrodes and light emitting elements
    3.
    发明授权
    Display device with different electrodes and light emitting elements 有权

    公开(公告)号：US11552063B2

    公开(公告)日：2023-01-10

    申请号：US17002258

    申请日：2020-08-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Kyung Bae Kim ,  Dong Hwan Kim ,  Mee Hye Jung ,  Jun Ki Jeong

    IPC: H01L25/16 ,  H01L27/12 ,  H01L33/62 ,  H01L23/00

    Abstract: A display device includes a substrate including a display area including pixel areas and a non-display area adjacent to the display area; and a pixel disposed in each of the pixel areas. The pixel includes a sub-electrode, a first conductive line, and a second conductive line on the substrate; a first insulating layer over the sub-electrode and the first and second conductive lines; first to fourth electrodes on the first insulating layer; a second insulating layer over the first and second electrodes to completely overlap the first and second electrodes, the second insulating layer exposing the third and fourth electrodes; light emitting elements between the first and second electrodes; a first contact electrode on the first electrode; and a second contact electrode on the second electrode.

    Display device
    4.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US09195099B2

    公开(公告)日：2015-11-24

    申请号：US14137068

    申请日：2013-12-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dong Hwan Kim ,  Si Kwang Kim ,  Ha-Young Park ,  Tae Woon Cha ,  Se Hee Han

    IPC: G02F1/1341 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1362

    CPC classification number: G02F1/1341 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133368 ,  G02F2001/13415 ,  G02F2201/40

    Abstract: A display includes a plurality of pixel columns and a plurality of pixel rows including a first pair of pixel rows and a second pair of pixel rows adjacent to each other. The LCD also includes a first gate line and a second gate line positioned between the first pair of pixel rows and the second pair of pixel rows, a microcavity layer including a plurality of liquid crystal injection holes, and a common electrode positioned on the microcavity layer. The LCD also includes a supporting member positioned on a common electrode and a capping layer positioned on a supporting member to cover the liquid crystal injection holes. The plurality of liquid crystal injection holes may be positioned between the first pair of pixel rows and the second pair of pixel rows.

    Abstract translation: 显示器包括多个像素列和包括彼此相邻的第一对像素行和第二对像素行的多个像素行。 LCD还包括位于第一对像素行和第二对像素行之间的第一栅极线和第二栅极线，包括多个液晶注入孔的微腔层和位于微腔层上的公共电极 。 LCD还包括位于公共电极上的支撑构件和位于支撑构件上以覆盖液晶注入孔的封盖层。 多个液晶注入孔可以位于第一对像素行和第二对像素行之间。

    Display device
    5.
    发明授权
    Display device 有权

    公开(公告)号：US12219823B2

    公开(公告)日：2025-02-04

    申请号：US17526334

    申请日：2021-11-15

    Applicant: Samsung Display Co., LTD.

    Inventor： Seul Ki Kim ,  Seon Beom Ji ,  Tae Ha Jin ,  Dong Hwan Kim

    IPC: H10K59/124 ,  H10K59/131

    Abstract: A display device includes electrodes disposed on a substrate, the electrodes extending in a first direction and being spaced apart from each other, a first insulating layer disposed on the electrodes, light-emitting elements disposed on the first insulating layer, between the electrodes, a second insulating layer disposed on the light-emitting elements, the second insulating layer extending in the first direction, connecting electrodes disposed on the second insulating layer and the light-emitting elements, the connecting electrodes electrically contacting end portions of each of the light-emitting elements, and a third insulating layer disposed between the connecting electrodes. An end portion of at least one of the connecting electrodes overlaps another one of the connecting electrodes.

    Gate driving circuit and display apparatus having the same
    7.
    发明授权
    Gate driving circuit and display apparatus having the same 有权

    公开(公告)号：US11361728B2

    公开(公告)日：2022-06-14

    申请号：US17091317

    申请日：2020-11-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jin Jeon ,  Hyung Guel Kim ,  Dong Hwan Kim

    IPC: G09G3/36 ,  G11C19/28 ,  G06F3/14 ,  G09G3/3225

    Abstract: A liquid crystal display apparatus including a gate driving circuit disposed on a liquid crystal display is provided. The apparatus further includes a data driving chip, disposed on the liquid crystal display panel, to apply data driving signals to data lines. The gate driving circuit includes a plurality of stages connected to one another in parallel. The odd-numbered stages of the stages each apply gate driving signals to odd-numbered gate lines of the gate lines, in response to a first clock signal and the even-numbered stages of the stages each apply the gate driving signals to even-numbered gate lines of the gate lines, in response to a second clock signal having an opposite phase from a phase of the first clock signal.

    Gate driving circuit and display apparatus having the same
    8.
    发明授权
    Gate driving circuit and display apparatus having the same 有权

    公开(公告)号：US10283070B2

    公开(公告)日：2019-05-07

    申请号：US14994739

    申请日：2016-01-13

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Jeon ,  Hyung Guel Kim ,  Dong Hwan Kim

    IPC: G09G3/36 ,  G11C19/28 ,  G06F3/14 ,  G09G3/3225

    Abstract: A liquid crystal display apparatus including a gate driving circuit disposed on a liquid crystal display is provided. The apparatus further includes a data driving chip, disposed on the liquid crystal display panel, to apply data driving signals to data lines. The gate driving circuit includes a plurality of stages connected to one another in parallel. The odd-numbered stages of the stages each apply gate driving signals to odd-numbered gate lines of the gate lines, in response to a first clock signal and the even-numbered stages of the stages each apply the gate driving signals to even-numbered gate lines of the gate lines, in response to a second clock signal having an opposite phase from a phase of the first clock signal.

    GATE DRIVING CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME
    10.
    发明申请
    GATE DRIVING CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME 审中-公开
    闸门驱动电路和显示装置

    公开(公告)号：US20160125829A1

    公开(公告)日：2016-05-05

    申请号：US14994739

    申请日：2016-01-13

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Jeon ,  Hyung Guel Kim ,  Dong Hwan Kim

    IPC: G09G3/36

    CPC classification number: G09G3/3692 ,  G06F3/1423 ,  G09G3/3225 ,  G09G3/3648 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/0281 ,  G11C19/28

    Abstract: A liquid crystal display apparatus including a gate driving circuit disposed on a liquid crystal display is provided. The apparatus further includes a data driving chip, disposed on the liquid crystal display panel, to apply data driving signals to data lines. The gate driving circuit includes a plurality of stages connected to one another in parallel. The odd-numbered stages of the stages each apply gate driving signals to odd-numbered gate lines of the gate lines, in response to a first clock signal and the even-numbered stages of the stages each apply the gate driving signals to even-numbered gate lines of the gate lines, in response to a second clock signal having an opposite phase from a phase of the first clock signal.

    Abstract translation: 提供一种包括设置在液晶显示器上的栅极驱动电路的液晶显示装置。 该装置还包括设置在液晶显示面板上的数据驱动芯片，以向数据线施加数据驱动信号。 栅极驱动电路包括并联连接的多个级。 级的奇数级分别将栅极驱动信号施加到栅极线的奇数栅极线，响应于第一时钟信号，并且级的偶数级将栅极驱动信号施加到偶数编号 响应于具有与第一时钟信号的相位相反的相位的第二时钟信号，栅极线的栅极线。

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