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    Liquid crystal display having improved color display
    4.
    发明授权
    Liquid crystal display having improved color display 有权

    公开(公告)号：US11003027B2

    公开(公告)日：2021-05-11

    申请号：US16809658

    申请日：2020-03-05

    申请人： Samsung Display Co., Ltd.

    发明人： Min-Joo Han ,  Hyo Sik Kim ,  Kyu Su Ahn ,  Dan Bi Yang ,  Hee Hwan Lee ,  Hoon Kim ,  Ki Chui Shin

    IPC分类号： G02F1/1337 ,  G02F1/1343 ,  G02F1/1362

    摘要： A liquid crystal display includes: a first pixel and a second pixel for displaying different colors, the first pixel and the second pixel each including a first sub-pixel electrode receiving a first voltage; a second sub-pixel electrode receiving a second voltage; an insulating layer disposed between the first sub-pixel electrode and the second sub-pixel electrode; and a common electrode receiving a common voltage. A first portion of the first sub-pixel electrode and a second portion of the second sub-pixel electrode overlap each other, a difference between the first voltage and the common voltage is larger than a difference between the second voltage and the common voltage, and a ratio of the second voltage to the first voltage for the first pixel is different from a ratio of the second voltage to the first voltage for the second pixel.

    Display panel and display device including the same
    6.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US10698251B2

    公开(公告)日：2020-06-30

    申请号：US16275209

    申请日：2019-02-13

    申请人： Samsung Display Co., Ltd.

    发明人： Seung-jin Chu ,  Hoon Kim ,  Wontae Kim ,  Yeogeon Yoon ,  Hee-keun Lee

    IPC分类号： G02F1/1335 ,  G02F1/13357

    摘要： A display panel includes a first display substrate, a second display substrate. The second display substrate includes a substrate, a color conversion layer including a first conversion part configured to absorb light of a first color and to emit light of a second color, a second conversion part configured to absorb the light of the first color and to emit light of a third color, and a third conversion part configured to transmit the light of the first color, and a filter layer including a first filter overlapping with the first conversion part and having the second color, a second filter overlapping with the second conversion part and having the third color, a third filter overlapping with the third conversion part and having the first color, and an auxiliary filter overlapping with the second conversion part and configured to absorb the light of the first color.

    ORGANIC LIGHT EMITTING DIODE DISPLAY
    7.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY 审中-公开

    公开(公告)号：US20200058876A1

    公开(公告)日：2020-02-20

    申请号：US16661859

    申请日：2019-10-23

    申请人： Samsung Display Co., Ltd.

    发明人： Jung-Hyun Son ,  Hoon Kim

    IPC分类号： H01L51/00 ,  H01L51/56 ,  H01L51/52 ,  C09J11/04 ,  B32B37/12

    摘要： Disclosed is an organic light emitting diode (OLED) display comprising a substrate; an organic light emitting element disposed on the substrate; an encapsulation substrate disposed on the organic light emitting element; and an adhesive layer formed on the substrate, covering the organic light emitting element, and bonding the substrate on which the organic light emitting element is formed with the encapsulation substrate.

    Liquid crystal display device having reduced driving voltage
    9.
    发明授权
    Liquid crystal display device having reduced driving voltage 有权

    公开(公告)号：US10054813B2

    公开(公告)日：2018-08-21

    申请号：US15163475

    申请日：2016-05-24

    申请人： Samsung Display Co. Ltd.

    发明人： Hoon Kim ,  Gee Bum Kim ,  Ki Chul Shin

    IPC分类号： G06F3/041 ,  G02F1/1334 ,  G02F1/1343 ,  G02F1/1333

    CPC分类号： G02F1/1334 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/134363

    摘要： A liquid crystal display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal capsule layer disposed between the first substrate and the second substrate, a first field-generating electrode disposed on a first surface of the first substrate facing the second substrate, a second field-generating electrode disposed on a first surface of the second substrate facing the first substrate, and a first insulating layer disposed between the first field-generating electrode and the liquid crystal capsule layer or between the second field-generating electrode and the liquid crystal capsule layer, wherein the liquid crystal capsule layer includes a conductive buffer layer and a plurality of liquid crystal capsules, which are distributed in the conductive buffer layer.