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    Liquid crystal lens panel and display apparatus having the same
    1.
    发明授权
    Liquid crystal lens panel and display apparatus having the same 有权

    公开(公告)号：US09488879B2

    公开(公告)日：2016-11-08

    申请号：US14821927

    申请日：2015-08-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyung-Bae Kim ,  Hae-Young Yun ,  KyungHo Jung ,  Seung Jun Jeong ,  Jin-Hwan Kim

    IPC: G02F1/1335 ,  G02F1/1343 ,  H01L51/52 ,  G02F1/29 ,  G02B27/22

    CPC classification number: G02F1/134309 ,  G02B27/2214 ,  G02B27/225 ,  G02F1/29 ,  H01L51/5275

    Abstract: A liquid crystal lens panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base substrate and a plurality of first electrodes disposed on the first base substrate. The second substrate includes a second base substrate disposed to face the first base substrate, the second substrate further including a plurality of second electrodes disposed on the second base substrate. Each of the first base substrate and the second base substrate are rectilinearly shaped to comprise corresponding first sides and second sides, the plurality of first electrodes and the plurality of second electrodes are inclined with respect to the corresponding first sides or second sides, and the plurality of first electrodes comprise a first inclination angle different from a second inclination angle associated with the plurality of second electrodes.

    Scan driver and display apparatus having the same
    3.
    发明授权
    Scan driver and display apparatus having the same 有权

    公开(公告)号：US10553163B2

    公开(公告)日：2020-02-04

    申请号：US15949363

    申请日：2018-04-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyunghoon Chung ,  Hyunjoon Kim ,  Kyung-Bae Kim

    IPC: G09G3/32 ,  G09G3/3266

    Abstract: A scan driver includes circuit stages for sequentially outputting scan signals, each one of the circuit stages including a signal generator for generating signals provided at a first node and a third node based on a carry signal and a second clock signal, the signal generator including a (2-1)-th transistor including a control electrode connected to the third node and a first electrode for receiving the second clock signal, and a (2-2)-th transistor including a control electrode for receiving a low driving voltage, a first electrode connected to a second electrode of the (2-1)-th transistor, and a second electrode connected to the first node, a first node controller for applying a boosting voltage to the first node based on a first clock signal, and a pull up/down circuit for pulling the scan signal up/down to a high/low voltage based on a signal applied to a second node.

    Liquid crystal display
    6.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US09864224B2

    公开(公告)日：2018-01-09

    申请号：US14821531

    申请日：2015-08-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Do Yeong Park ,  Je Hyeong Park ,  Kyung-Bae Kim ,  Jun Seok Lee ,  Chang Il Tae

    IPC: G02F1/1335 ,  G02F1/1333

    CPC classification number: G02F1/133512 ,  G02F2001/133388

    Abstract: A liquid crystal display includes: a first substrate; a plurality of pixels disposed on the first substrate; a dummy pixel disposed on the first substrate and disposed at an outer side of the plurality of pixels; a pixel pattern disposed on the first substrate and disposed at an outer side of the dummy pixel; a first light blocking member disposed on the dummy pixel and the pixel pattern; a second light blocking member adjacent to the first light blocking member and having a part disposed on the pixel pattern at a predetermined first thickness; a second substrate facing the first substrate; a common electrode disposed on the second substrate and configured to be applied with a common voltage; and a liquid crystal layer disposed between the first substrate and the second substrate.

    METHOD OF MANUFACTURING DISPLAY PANEL
    8.
    发明申请
    METHOD OF MANUFACTURING DISPLAY PANEL 审中-公开
    制造显示面板的方法

    公开(公告)号：US20150293411A1

    公开(公告)日：2015-10-15

    申请号：US14608076

    申请日：2015-01-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sejoon Oh ,  Kyung-Bae Kim ,  Sakae Tanaka ,  Je Hyeong Park ,  Yongwoo Hyung

    IPC: G02F1/1337 ,  G02F1/1341

    CPC classification number: G02F1/133788 ,  G02F1/133753 ,  G02F1/134309 ,  G02F2001/133761

    Abstract: A manufacturing method of a liquid crystal display panel includes applying a first electric field to a first area of a liquid crystal layer and irradiating a light to the first area to form first and second cured layers, which pre-tilt the first liquid crystal molecules at a first angle, applying a second electric field having an intensity different from the first electric field to the second area and irradiating the light to the second area to form third and fourth cured layers, which pre-tilt the second liquid crystal molecules at a second angle different from the first angle.

    Abstract translation: 一种液晶显示面板的制造方法，其特征在于，在液晶层的第一区域施加第一电场，向所述第一区域照射光，形成第一和第二固化层，所述第一和第二固化层将所述第一液晶分子预倾斜 第一角度，将具有与第一电场不同的强度的第二电场施加到第二区域，并将光照射到第二区域，以形成第三和第四固化层，其在第二场合预先倾斜第二液晶分子 角度与第一角度不同。

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