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    PHASE DIFFERENCE FILM AND DISPLAY DEVICE
    2.
    发明公开
    PHASE DIFFERENCE FILM AND DISPLAY DEVICE 审中-公开

    公开(公告)号：EP3525037A1

    公开(公告)日：2019-08-14

    申请号：EP18209128.0

    申请日：2018-11-29

    申请人： Samsung Electronics Co., Ltd.

    发明人： KONG, Hye Young ,  CHOI, Hyunseok ,  GAM, Sangah

    IPC分类号： G02F1/13363 ,  G02B5/32 ,  G02F1/1335 ,  G02B1/04

    摘要： A phase difference film (250) including: a phase difference thin film including at least two non-liquid crystal polymers, wherein the phase difference thin film satisfies refractive indexes of n x = n y > n z and has a thickness direction phase difference per unit thickness of greater than or equal to about 80 nm/µm, wherein n x and n y denote perpendicular in-plane refractive indices of the phase difference thin film, and n z denotes a refractive index of the phase difference thin film in a thickness direction of the phase difference thin film, and wherein an average light transmittance in a wavelength region of about 360 nm to about 740 nm is greater than or equal to about 88 %, and a display device (500) including the same.

    LIQUID CRYSTAL DISPLAY
    4.
    发明公开
    LIQUID CRYSTAL DISPLAY 审中-公开
    液晶显示器

    公开(公告)号：EP3299878A1

    公开(公告)日：2018-03-28

    申请号：EP17192715.5

    申请日：2017-09-22

    申请人： Samsung Electronics Co., Ltd.

    发明人： KIM, Beom Seok ,  CHOI, Hyunseok ,  KIM, Ju Hyun ,  TSUJI, Masashi ,  GAM, Sangah ,  YOO, Joungeun

    IPC分类号： G02F1/1335 ,  G02F1/13363

    摘要： A liquid crystal display includes a light source and a liquid crystal panel, wherein the liquid crystal panel includes a first substrate disposed on the light source, a second substrate facing the first substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a color conversion layer disposed between the second substrate and the liquid crystal layer and including a light emitting element that is supplied with first visible light from the light source and emits second visible light, a first polarizing layer disposed between the liquid crystal layer and the color conversion layer, and a first phase difference layer disposed between the liquid crystal layer and the first polarizing layer.

    摘要翻译： 液晶显示器包括光源和液晶面板，其中液晶面板包括设置在光源上的第一基板，面对第一基板的第二基板，设置在第一基板和第二基板之间的液晶层 ，设置在所述第二基板和所述液晶层之间并包括发光元件的颜色转换层，所述发光元件被提供有来自所述光源的第一可见光并发出第二可见光;第一偏振层，设置在所述液晶层和所述液晶层 颜色转换层以及设置在液晶层和第一偏振层之间的第一相位差层。