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    Display apparatus with adjusted aperture ratio
    1.
    发明授权
    Display apparatus with adjusted aperture ratio 有权

    公开(公告)号：US10957264B2

    公开(公告)日：2021-03-23

    申请号：US16132086

    申请日：2018-09-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sunhwa Lee ,  Kwang-chul Jung ,  Sang-Uk Lim

    IPC: G09G3/36 ,  G02F1/1343 ,  G02F1/1362 ,  G09G5/02 ,  G09G5/18

    Abstract: A display apparatus with improved aperture ratio and light transmittance is presented. The apparatus has a pixel group that includes a first pixel including first and second sub-regions, a second pixel including third and fourth sub-regions, and a third pixel including fifth and sixth sub-regions. The first, second, and third pixels are sequentially arranged in a first direction and at least two sub-regions of the first, third, and fifth sub-regions have different widths in the first direction. The second, fourth, and sixth sub-regions are sequentially arranged in the first direction, and at least one sub-region of the second, fourth, and sixth sub-regions expands toward an adjacent sub-region in the first direction and has a width greater than a width of the other sub-regions of the second, fourth, and sixth sub-regions in the same pixel group.

    GATE DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明申请
    GATE DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME 有权
    门驱动电路和包括它的显示装置

    公开(公告)号：US20160210918A1

    公开(公告)日：2016-07-21

    申请号：US14836200

    申请日：2015-08-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Se-Hyang KIM ,  Kyung-Hoon Kim ,  KyoungHo Lim ,  Kwang-chul Jung ,  Junki Jeong

    IPC: G09G3/36

    CPC classification number: G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0281

    Abstract: The gate driving circuit includes an (m−1)-th stage externally receiving a first dummy signal for a first time period to control a turn-off, an m-th stage externally receiving a second dummy signal for the first time period to control the turn-off, an (m−2)-th stage receiving an m-th carry signal for a second time period from the m-th stage and externally receiving the second dummy signal for the second time period to control the turn-off, and an (m−3)-th stage receiving an (m−1)-th carry signal for the second time period from the (m−1)-th stage and externally receiving the first dummy signal for the first time period to control the turn-off, wherein the first time period is longer than the second time period.

    Abstract translation: 栅极驱动电路包括第一时间段外部接收第一伪信号以控制关断的第（m-1）级，第一级外部接收第二虚拟信号的第m级以控制 关闭，第（m-2）级从第m级接收第二时间段的第m个进位信号，并在第二时间段外部接收第二虚拟信号以控制关断 ，并且第（m-3）级从第（m-1）级接收第二时间段的第（m-1）个进位信号，并且从第一时间段外部接收第一虚拟信号到 控制关闭，其中第一时间段比第二时间段长。

    Gate driving circuit and display device including the same
    3.
    发明授权
    Gate driving circuit and display device including the same 有权

    公开(公告)号：US09704449B2

    公开(公告)日：2017-07-11

    申请号：US14836200

    申请日：2015-08-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Se-Hyang Kim ,  Kyung-Hoon Kim ,  KyoungHo Lim ,  Kwang-chul Jung ,  Junki Jeong

    IPC: G09G5/00 ,  G09G3/36

    CPC classification number: G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0281

    Abstract: The gate driving circuit includes an (m−1)-th stage externally receiving a first dummy signal for a first time period to control a turn-off, an m-th stage externally receiving a second dummy signal for the first time period to control the turn-off, an (m−2)-th stage receiving an m-th carry signal for a second time period from the m-th stage and externally receiving the second dummy signal for the second time period to control the turn-off, and an (m−3)-th stage receiving an (m−1)-th carry signal for the second time period from the (m−1)-th stage and externally receiving the first dummy signal for the first time period to control the turn-off, wherein the first time period is longer than the second time period.

    DISPLAY APPARATUS
    4.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号：US20160062201A1

    公开(公告)日：2016-03-03

    申请号：US14640954

    申请日：2015-03-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sang-Uk Lim ,  Sunhwa Lee ,  Ji-Sun Kim ,  Kwang-chul Jung ,  Seokha Hong

    IPC: G02F1/1362 ,  G02F1/1343 ,  H01L27/12

    CPC classification number: G02F1/136286 ,  G02F1/134336 ,  G09G3/3611 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/067 ,  G09G2320/0209 ,  H01L27/124

    Abstract: A display apparatus includes gate lines configured to receive gate signals, data lines arranged to cross the gate lines and configured to receive data voltages, and pixels grouped into first pixel groups and second pixel groups and connected to the gate lines and the data lines. The gate signals are configured to be applied to the gate lines in a predetermined order while skipping at least one gate line without being sequentially and consecutively applied to two gate lines adjacent to each other among the gate lines.

    Abstract translation: 显示装置包括被配置为接收栅极信号的栅极线，布置成跨越栅极线并被配置为接收数据电压的数据线，以及被分组为第一像素组和第二像素组并连接到栅极线和数据线的像素。 栅极信号被配置为以预定顺序施加到栅极线，同时跳过至少一个栅极线而不是顺序地并连续地施加到栅极线之间彼此相邻的两个栅极线。

    Display apparatus with adjusted aperture ratio
    6.
    发明授权
    Display apparatus with adjusted aperture ratio 有权

    公开(公告)号：US10096289B2

    公开(公告)日：2018-10-09

    申请号：US14734934

    申请日：2015-06-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sunhwa Lee ,  Kwang-chul Jung ,  Sang-Uk Lim

    IPC: G09G5/00 ,  G09G3/36 ,  G02F1/1343 ,  G09G5/02 ,  G09G5/18

    Abstract: A display apparatus with improved aperture ratio and light transmittance is presented. The apparatus has a pixel group that includes a first pixel including first and second sub-regions, a second pixel including third and fourth sub-regions, and a third pixel including fifth and sixth sub-regions. The first, second, and third pixels are sequentially arranged in a first direction and at least two sub-regions of the first, third, and fifth sub-regions have different widths in the first direction. The second, fourth, and sixth sub-regions are sequentially arranged in the first direction, and at least one sub-region of the second, fourth, and sixth sub-regions expands toward an adjacent sub-region in the first direction and has a width greater than a width of the other sub-regions of the second, fourth, and sixth sub-regions in the same pixel group.

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