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    DISPLAY DEVICE
    13.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20170038644A1

    公开(公告)日：2017-02-09

    申请号：US15229505

    申请日：2016-08-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Junho SONG ,  Seunghyun PARK ,  Sungin RO

    IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1368

    CPC classification number: G02F1/133553 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/1368 ,  G02F2001/136222

    Abstract: A display device includes substrate including a red pixel area, a green pixel area, a blue pixel area, and a white pixel area, a gate line and a data line on the substrate, a thin film transistor connected to each of the gate line and the data line, an insulating layer on the gate line, the data line, and the thin film transistor, the insulating layer having grooves in the red pixel area, the green pixel area, and the blue pixel area, respectively, a reflective layer on the insulating layer, the reflective layer being in the red pixel area, the green pixel area, and the blue pixel area, a color filter in each of the grooves of the insulating layer, and a transparent pixel electrode on the color filter and the insulating layer, the transparent pixel electrode being connected to the thin film transistor.

    Abstract translation: 显示装置包括在基板上包括红色像素区域，绿色像素区域，蓝色像素区域和白色像素区域，栅极线和数据线的基板，连接到每个栅极线的薄膜晶体管和 数据线，栅极线上的绝缘层，数据线和薄膜晶体管，绝缘层分别在红色像素区域，绿色像素区域和蓝色像素区域中具有凹槽，反射层在 绝缘层，红色像素区域中的反射层，绿色像素区域和蓝色像素区域，绝缘层的每个沟槽中的滤色器和滤色器上的透明像素电极以及绝缘层 透明像素电极连接到薄膜晶体管。

    ELECTRONIC APPARATUS
    14.
    发明申请
    ELECTRONIC APPARATUS 审中-公开

    公开(公告)号：US20200303466A1

    公开(公告)日：2020-09-24

    申请号：US16810696

    申请日：2020-03-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seunghyun PARK ,  Joo-Sun YOON ,  Yun-Mo CHUNG

    IPC: H01L27/32 ,  H01L51/52

    Abstract: An electronic apparatus includes a display panel including a base substrate, a pixel definition layer to define openings, light-emitting devices including light-emitting patterns in the openings, and an encapsulation layer covering the light-emitting device, a cover panel including a window layer, a color filter layer, and a color control layer, the color filter layer being on the window layer, the color control layer being on the color filter layer and including a quantum dot, and a refraction control layer including first refraction patterns, overlapping the light-emitting patterns, respectively, and having a first refractive index, and a second refraction pattern adjacent to the first refraction patterns and having a second refractive index that is lower than the first refractive index, wherein, when measured in a first direction, a largest width of each of the first refraction patterns is larger than a width of each of the light-emitting patterns.

    REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE
    15.
    发明申请
    REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190107758A1

    公开(公告)日：2019-04-11

    申请号：US15986415

    申请日：2018-05-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seunghyun PARK ,  Junho SONG

    IPC: G02F1/1343 ,  G02F1/1335

    CPC classification number: G02F1/134309 ,  G02F1/133371 ,  G02F1/133512 ,  G02F1/133514 ,  G02F2201/123 ,  G02F2201/52 ,  G02F2203/02

    Abstract: Provided is a reflective liquid crystal display device of an embodiment, including a plurality of pixel areas having a blue pixel area and a white pixel area adjacent to each other in a first direction, wherein the blue pixel area includes a first blue pixel part including a first pixel electrode and a first blue filter that overlaps the first pixel electrode, and a second blue pixel part including a second blue filter that does not overlap the first pixel electrode, wherein the white pixel area includes a first sub-white pixel part including a second pixel electrode and a third blue filter that overlaps the second pixel electrode, a second sub-white pixel part disposed between the second blue pixel part and the first sub-white pixel part and including the third blue filter, and a first white pixel part adjacent to the first sub-white pixel part and including the second pixel electrode and a first white filter that overlaps the second pixel electrode, which may improve the color sense for white light.

    DISPLAY DEVICE
    16.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180157103A1

    公开(公告)日：2018-06-07

    申请号：US15825449

    申请日：2017-11-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seunghyun PARK ,  Junho SONG ,  Sungin RO

    IPC: G02F1/1335 ,  G02F1/1343

    CPC classification number: G02F1/133514 ,  G02F1/133553 ,  G02F1/134336 ,  G02F2201/52

    Abstract: A display device includes a substrate including first, second, third, and fourth pixel areas, first, second, and third color filters at the first, second, and third pixel areas on the substrate, respectively, and a fourth color filter at the fourth pixel area on the substrate, the fourth color filter having a plurality of holes, wherein the plurality of holes includes a first hole, a second hole, and a third hole adjacent to each other, and wherein a first imaginary straight line passing through a center of the first hole and a center of the second hole has an angle in a range from about 20 degrees to about 80 degrees with respect to a second imaginary straight line passing through the center of the first hole and a center of the third hole.

    DISPLAY DEVICE
    17.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180024392A1

    公开(公告)日：2018-01-25

    申请号：US15654957

    申请日：2017-07-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seunghyun PARK ,  Sungjin KIM ,  Junho SONG

    IPC: G02F1/1333 ,  G02F1/1362

    CPC classification number: G02F1/13336 ,  G02F1/133553 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2001/1351 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0002 ,  H01L51/5218 ,  H01L51/5284

    Abstract: A display device includes a first substrate spaced from a second substrate, a gate line, a first data line, and a second data line on the first substrate, a first switch connected to the gate line and the first data line, a second switch connected to the gate line and the second data line, a first pixel electrode connected to the first switch, and a second pixel electrode connected to the second switch. The second pixel electrode is adjacent to the first pixel electrode. The first gate line extends in a first direction. A first light emission area positioned corresponding to the first pixel electrode and a second light emission area positioned corresponding to the second pixel electrode are adjacent to each other in the first direction. The second data line and the second switch are in the first light emission area.

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