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    Transistor array panel and manufacturing method thereof
    82.
    发明授权
    Transistor array panel and manufacturing method thereof 有权

    公开(公告)号：US10170502B2

    公开(公告)日：2019-01-01

    申请号：US15380596

    申请日：2016-12-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yu-Gwang Jeong ,  Hyun Min Cho ,  Su Bin Bae ,  Shin Il Choi ,  Sang Gab Kim

    IPC: H01L27/12 ,  H01L29/417 ,  H01L21/311 ,  G02F1/1368 ,  H01L27/32

    Abstract: A transistor array panel is manufactured by a method that reduces or obviates the need for highly selective etching agents or complex processes requiring multiple photomasks to create contact holes. The panel includes: a substrate; a buffer layer positioned on the substrate; a semiconductor layer positioned on the buffer layer; an intermediate insulating layer positioned on the semiconductor layer; and an upper conductive layer positioned on the intermediate insulating layer, wherein the semiconductor layer includes a first contact hole, the intermediate insulating layer includes a second contact hole positioned in an overlapping relationship with the first contact hole, and the upper conductive layer is in contact with a side surface of the semiconductor layer in the first contact hole.

    Display device
    86.
    发明授权
    Display device 有权

    公开(公告)号：US09696606B2

    公开(公告)日：2017-07-04

    申请号：US14304233

    申请日：2014-06-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Baek Hee Lee ,  Jong Hyuk Kang ,  Jae Byung Park ,  Hyun Min Cho ,  Sung-Jin Hong

    IPC: G02F1/1335 ,  G02F2/02

    CPC classification number: G02F2/02 ,  G02F2202/36

    Abstract: A display device includes a light source generating light and a thin film transistor array panel including a pixel electrode and a common electrode. The display includes an upper panel and a quantum rod layer positioned between the thin film transistor array panel and the upper panel. The display includes an upper polarizer attached outside of the upper panel, in which the quantum rod layer includes quantum rods, and an arrangement direction of the quantum rods is controlled by an electric field generated by the pixel electrode and the common electrode, light is polarized according to the controlled arrangement direction, and the polarizer controls the transmission degree of the polarized light from the quantum rods according to the arrangement direction of the quantum rods.

    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    87.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 审中-公开
    液晶显示装置及其驱动方法

    公开(公告)号：US20160320664A1

    公开(公告)日：2016-11-03

    申请号：US14993743

    申请日：2016-01-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Hyuk Kang ,  Hyun Min Cho ,  Jae Byung Park ,  Jae Woong Kang ,  Dae Hyun Kim ,  Suk Sun Lee ,  Joo Yeol Lee ,  Hyun Deok Im ,  Sung-Jin Hong

    IPC: G02F1/1335 ,  G02F1/1368

    CPC classification number: G02F1/133528 ,  G02F1/133617 ,  G02F1/133621 ,  G02F2202/36

    Abstract: A liquid crystal display device which may prevent a color mixing phenomenon and a driving method thereof, the liquid crystal display device including a first substrate and a second substrate facing each other; a thin film transistor disposed inside the first substrate; a color conversion layer disposed inside the second substrate and including a plurality of quantum rods; a liquid crystal layer disposed between the first substrate and the second substrate; a first polarizer disposed outside the first substrate; and a second polarizer disposed outside the second substrate.

    Abstract translation: 一种可以防止混色现象的液晶显示装置及其驱动方法，所述液晶显示装置包括彼此面对的第一基板和第二基板; 设置在所述第一基板内的薄膜晶体管; 颜色转换层，其设置在所述第二基板的内部并且包括多个量子棒; 设置在所述第一基板和所述第二基板之间的液晶层; 设置在所述第一基板的外侧的第一偏振片; 以及设置在第二基板外侧的第二偏振片。

    Three-dimensional image display device and driving method thereof
    88.
    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。

    Display device, and method for producing same
    89.
    发明授权
    Display device, and method for producing same 有权

    公开(公告)号：US12255223B2

    公开(公告)日：2025-03-18

    申请号：US17640693

    申请日：2020-08-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyun Deok Im ,  Jong Hyuk Kang ,  Dae Hyun Kim ,  Hyun Min Cho

    IPC: H01L27/15 ,  H01L33/00 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44

    Abstract: A display device includes a pixel in a display area. The pixel includes: spaced apart first and second electrodes; a first insulating layer on the first electrode and the second electrode and between the first electrode and the second electrode and having a first etch selectivity; a first insulating pattern on the first insulating layer between the first electrode and the second electrode, and having a second etch selectivity; a light emitting element on the first insulating pattern; a second insulating pattern having the second etch selectivity and being on one area of the light emitting element such that a first end and the second end of the light emitting element are exposed; and third and fourth electrodes configured to electrically connect the first end and the second end of the light emitting element to the first and second electrodes, respectively.

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