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    Display panel
    11.
    发明授权
    Display panel 有权

    公开(公告)号：US11665949B2

    公开(公告)日：2023-05-30

    申请号：US17065720

    申请日：2020-10-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kisoo Park ,  Junghyun Kwon ,  Youngmin Kim ,  Hae Il Park ,  Seon-Tae Yoon ,  Hyeseung Lee

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/322 ,  H01L51/5281 ,  H01L51/5284 ,  H01L27/3246

    Abstract: A display panel may include a first display substrate and a second display substrate on the first display substrate. The second display substrate may include a plurality of pixel regions and a peripheral region adjacent to the pixel regions. The second display substrate may include a first color control pattern configured to emit light of a first color, a second color control pattern spaced apart from the first color control pattern in a first direction and configured to emit light of a second color different from the first color, and first and second light-blocking patterns in the peripheral region between the first and second color control patterns. The first and second light-blocking patterns may be spaced apart from each other, in a second direction crossing the first direction, to define a gap region.

    Display device having improved light emission and color reproducibility
    14.
    发明授权
    Display device having improved light emission and color reproducibility 有权

    公开(公告)号：US10558074B2

    公开(公告)日：2020-02-11

    申请号：US16353996

    申请日：2019-03-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seung-Jin Chu ,  Seung-Jin Baek ,  Young Min Kim ,  Hae Il Park ,  Kun Hee Jo

    IPC: G02F1/1335

    Abstract: An exemplary display device includes: a display panel; a color conversion panel overlapping the display panel; and an optical bonding layer positioned between the display panel and the color conversion panel. The color conversion panel includes: a substrate; a color conversion layer and a transmission layer positioned between the substrate and the display panel; a first capping layer having one side facing the color conversion layer and the transmission layer, and another side facing the display panel; a second capping layer positioned between the first capping layer and the display panel; and an optical layer positioned between the first capping layer and the second capping layer and/or between the second capping layer and the optical bonding layer. A refractive index of the optical layer is lower than at least one of a refractive index of the first capping layer and a refractive index of the second capping layer.

    Display device
    16.
    发明授权
    Display device 有权

    公开(公告)号：US10302987B2

    公开(公告)日：2019-05-28

    申请号：US15594026

    申请日：2017-05-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Baek Hee Lee ,  Yong Seok Kim ,  Min Ki Nam ,  Hae Il Park

    IPC: G02F1/1335 ,  G02F1/1333

    Abstract: A display device may include a first polarizer, a second polarizer, a liquid crystal layer, a light unit, a color filter layer, and a particle set. The second polarizer may overlap the first polarizer. The liquid crystal layer may be positioned between the first polarizer and the second polarizer. The light unit may overlap the liquid crystal layer and may provide first light. The first polarizer may be positioned between the light unit and the liquid crystal layer. The color filter layer may overlap the liquid crystal layer. The second polarizer may be positioned between the color filter layer and the liquid crystal layer. The particle set may include a plurality of particles, may overlap the liquid crystal layer, and may scatter the first light. The second polarizer may be positioned between the particle set and the liquid crystal layer.

    Three-dimensional image display device and driving method thereof
    19.
    发明授权
    Three-dimensional image display device and driving method thereof 有权
    三维图像显示装置及其驱动方法

    公开(公告)号：US08941787B2

    公开(公告)日：2015-01-27

    申请号：US13886587

    申请日：2013-05-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kwang Keun Lee ,  Mun-Ki Sim ,  Seon-Tae Yoon ,  Jae Byung Park ,  Hae Il Park ,  Hyun Min Cho

    IPC: G02F1/13 ,  G02B27/26

    CPC classification number: G02B27/26 ,  G02F2001/133541 ,  G02F2001/134345 ,  G02F2413/09 ,  G09G3/003 ,  G09G3/3413 ,  G09G3/36 ,  G09G3/3607 ,  G09G2300/0452 ,  G09G2300/0486 ,  G09G2310/0235 ,  H04N13/324 ,  H04N13/337 ,  H04N13/341

    Abstract: A 3D image display device includes: a backlight unit including a first color light source and a second color light source, which are alternately turned on; a display panel on a front side of the backlight unit and including a pixel, where the pixel includes a first subpixel including a first color filter and a second subpixel including a second color filter; a patterned circular polarizer on a front side of the display panel, extending substantially in a first direction, and including a first circular polarization part and a second circular polarization part having widths substantially the same as widths of the first subpixel and the second subpixel, respectively; and glasses including a left lens and a right lens, where each of the left lens and the right lens includes a plurality of circular polarization patterns and a shutter glass panel which turns on and off each circular polarization pattern.

    Abstract translation: 3D图像显示装置包括：背光单元，包括交替打开的第一彩色光源和第二彩色光源; 所述背光单元的前侧的显示面板包括像素，所述像素包括包括第一滤色器的第一子像素和包括第二滤色器的第二子像素; 在显示面板的正面侧的图案化的圆偏振片，大体上沿第一方向延伸，并且包括分别具有与第一子像素和第二子像素的宽度基本相同的宽度的第一圆偏振部分和第二圆偏振部分 ; 以及包括左透镜和右透镜的眼镜，其中左透镜和右透镜中的每一个包括多个圆偏振图案，以及将每个圆偏振图案导通和截止的快门玻璃面板。

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