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    Liquid crystal lens module
    2.
    发明授权
    Liquid crystal lens module 有权
    液晶镜头模组

    公开(公告)号：US09470926B2

    公开(公告)日：2016-10-18

    申请号：US14261287

    申请日：2014-04-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kang-Min Kim ,  Jeong Min Sung ,  Sung-Woo Lee ,  Hyung Woo Yim ,  Seung Jun Jeong

    IPC: G02F1/13 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/29 ,  G02B27/22 ,  H04N13/04 ,  G02F1/1343 ,  G02F1/1345

    CPC classification number: G02F1/133526 ,  G02B27/2214 ,  G02F1/134309 ,  G02F1/13452 ,  G02F1/29 ,  G02F2001/294 ,  H04N13/305

    Abstract: A liquid crystal lens module includes: a first substrate that includes a plurality of lens electrodes and a plurality of bus lines; a second substrate facing the first substrate; and a liquid crystal layer provided between the first substrate and the second substrate. The plurality of bus lines include at least two bus lines having different widths, and the plurality of lens electrodes include first electrodes and second electrodes that are electrically insulated from each other A widest bus line of the at least two bus lines is connected to a widest lens electrode of the plurality of lens electrodes.

    Abstract translation: 液晶透镜模块包括：第一基板，其包括多个透镜电极和多个总线; 面对所述第一基板的第二基板; 以及设置在第一基板和第二基板之间的液晶层。 多条母线包括至少两条具有不同宽度的总线，多个透镜电极包括彼此电绝缘的第一电极和第二电极。至少两条总线的最宽的总线连接到最宽 多个透镜电极的透镜电极。

    Display device and operating method thereof
    6.
    发明授权
    Display device and operating method thereof 有权

    公开(公告)号：US11302251B2

    公开(公告)日：2022-04-12

    申请号：US16908582

    申请日：2020-06-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jeong Min Sung ,  Woo Chul Kim ,  Weon Jun Choe

    IPC: G09G3/3233 ,  G09G3/3266 ,  G09G3/20 ,  G11C19/28 ,  G09G3/3275

    Abstract: A display device may include a pixel, an emission control driver, and a timing controller. The emission control driver may supply an emission control signal set for controlling emission periods of the pixel. The timing controller may receive a received bit stream that includes a first bit set and a second bit set, may determine a first duty ratio of the emission control signal set using bits of the first bit set without using any bit of the second bit set. The first bit set may include at least two bits. The second bit set may include at least one bit. The emission control signal set may control the pixel to operate according to the first duty ratio for each frame of a first frame group.

    Three dimensional image display and liquid crystal lens thereof
    8.
    发明授权
    Three dimensional image display and liquid crystal lens thereof 有权
    三维图像显示及其液晶透镜

    公开(公告)号：US09495924B2

    公开(公告)日：2016-11-15

    申请号：US14525409

    申请日：2014-10-28

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sung Woo Lee ,  Kang-Min Kim ,  Jeong Min Sung ,  Hyung Woo Yim ,  Hyeon Yong Jang ,  Jin Hwan Kim ,  Seung Jun Jeong

    IPC: G06F3/038 ,  G09G5/00 ,  G09G3/36 ,  G02B27/22 ,  H04N13/04 ,  G09G3/00

    CPC classification number: G09G3/3611 ,  G02B27/22 ,  G09G3/003 ,  G09G2310/06 ,  G09G2320/0252 ,  G09G2340/16 ,  H04N13/305 ,  H04N13/359

    Abstract: A three dimensional image display includes a display panel and a liquid crystal lens positioned on the top of the display panel. The liquid crystal lens comprises a lower substrate, an upper substrate, a lens, and an electrode voltage applying IC. The lower substrate includes a first electrode. The upper substrate includes a second electrode. The upper substrate faces the lower substrate. The lens liquid crystal layer is positioned between the lower substrate and the upper substrate. The electrode voltage applying IC is configured to form a plurality of zones on the first electrode of the lower substrate by sequentially applying first voltage and second voltage to the first electrode. The first voltage includes an overshoot voltage level. The second voltage has an inverted polarity of the first voltage.

    Abstract translation: 三维图像显示器包括位于显示面板顶部的显示面板和液晶透镜。 液晶透镜包括下基板，上基板，透镜和施加IC的电极电压。 下基板包括第一电极。 上基板包括第二电极。 上基板面向下基板。 透镜液晶层位于下基板和上基板之间。 电极电压施加IC被配置为通过向第一电极顺序施加第一电压和第二电压而在下基板的第一电极上形成多个区域。 第一电压包括过冲电压电平。 第二电压具有第一电压的反相极性。

    Display device and operating method thereof
    10.
    发明授权
    Display device and operating method thereof 有权

    公开(公告)号：US10692429B2

    公开(公告)日：2020-06-23

    申请号：US16046788

    申请日：2018-07-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jeong Min Sung ,  Woo Chul Kim ,  Weon Jun Choe

    IPC: G09G3/3233 ,  G09G3/3266 ,  G09G3/20 ,  G11C19/28 ,  G09G3/3275

    Abstract: A display device may include a pixel, an emission control driver, and a timing controller. The emission control driver may supply an emission control signal set for controlling emission periods of the pixel. The timing controller may receive a received bit stream that includes a first bit set and a second bit set, may determine a first duty ratio of the emission control signal set using bits of the first bit set without using any bit of the second bit set. The first bit set may include at least two bits. The second bit set may include at least one bit. The emission control signal set may control the pixel to operate according to the first duty ratio for each frame of a first frame group.

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