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    DEVICE FOR PROVIDING AUGMENTED REALITY
    3.
    发明申请
    DEVICE FOR PROVIDING AUGMENTED REALITY 有权

    公开(公告)号：US20230139217A1

    公开(公告)日：2023-05-04

    申请号：US17824454

    申请日：2022-05-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae Hee LEE ,  Min Woo KIM ,  So Young YEO ,  So Yeon YOON ,  Ok Yi LEE

    IPC: A61B5/021 ,  G02B27/01 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/145 ,  A61B5/00 ,  G09G3/32

    Abstract: A device for providing augmented reality may include a support frame supporting at least one transparent lens, an image display module displaying augmented reality content through the at least one transparent lens, a blood-pressure information detector connected to the support frame to detect at least one blood-pressure related information including a blood-pressure, a heart rate, and oxygen saturation in case that a skin of the user touches the blood-pressure information detector, a skin information detector connected to the support frame to detect at least one skin related information including a moisture level and an oil level of the user's skin in case that the user's skin touches the skin information detector, and a control module that controls the image display module to display the at least one blood-pressure related and the at least one skin related information as augmented reality contents.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230052793A1

    公开(公告)日：2023-02-16

    申请号：US17719238

    申请日：2022-04-12

    Applicant: Samsung Display Co., LTD.

    Inventor： Hae Yun CHOI ,  Min Woo KIM ,  Jin Woo CHOI

    IPC: H01L25/18 ,  H01L23/00

    Abstract: A display device including: a substrate including pixel electrodes; a passivation layer on the substrate, a groove in the passivation layer between the pixel electrodes;
    contact electrodes on the pixel electrodes; and a light-emitting element layer comprising a plurality of light-emitting elements respectively bonded onto the contact electrodes and having a plurality of semiconductor layers thereon. The groove does not overlap the plurality of light-emitting elements.

    DISPLAY DEVICE AND METHOD FOR FABRICATION THEREOF
    5.
    发明申请
    DISPLAY DEVICE AND METHOD FOR FABRICATION THEREOF 有权

    公开(公告)号：US20230048385A1

    公开(公告)日：2023-02-16

    申请号：US17745577

    申请日：2022-05-16

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Woo CHOI ,  Min Woo KIM ,  Sung Kook PARK ,  Sung Eun BAEK ,  Hae Yun CHOI

    IPC: H01L25/18 ,  H01L25/00 ,  H01L27/15

    Abstract: A display device and method for fabrication thereof are provided. The display device includes a first substrate, pixel electrodes on the first substrate, light emitting elements respectively on the pixel electrodes, and including first semiconductor layers, second semiconductor layers, active layers respectively between the first semiconductor layers and the second semiconductor layers, a first light emitting element including a first active layer of the active layers, a second light emitting element including a second active layer of the active layers that is different from the first active layer, a third light emitting element including a third active layer of the active layers that is different from the first and second active layers, and a fourth light emitting element including a fourth active layer of the active layers that is different from the first to third active layers, and a common electrode layer on the light emitting elements.

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230047445A1

    公开(公告)日：2023-02-16

    申请号：US17751449

    申请日：2022-05-23

    Applicant: Samsung Display Co., LTD.

    Inventor： Hae Yun CHOI ,  Min Woo KIM ,  Sung Kook PARK

    IPC: H01L25/16 ,  H01L33/52 ,  H01L33/58

    Abstract: A display device includes a partition wall on a substrate, a plurality of light emitting elements respectively located on a plurality of emission areas defined by the partition wall, the plurality of light emitting elements extend in a thickness direction of the substrate, a base resin located in the plurality of emission areas, and a plurality of optical patterns located on at least one of the plurality of emission areas, wherein the plurality of emission areas are arranged in a RGBG matrix pattern by the partition wall.

    DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME
    7.
    发明申请
    DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME 有权

    公开(公告)号：US20220352424A1

    公开(公告)日：2022-11-03

    申请号：US17655325

    申请日：2022-03-17

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Woo CHOI ,  Min Woo KIM ,  Sung Kook PARK ,  Jin Taek PARK ,  Sung Eun BAEK ,  Dae Ho SONG ,  Hyung Il JEON

    IPC: H01L33/38 ,  H01L33/00

    Abstract: A display device includes a substrate, a partition wall on the substrate, a pixel electrode located at each of a plurality of light emitting areas partitioned by the partition wall on the substrate, a light emitting element on the pixel electrode in each of the plurality of light emitting areas and extending in a thickness direction of the substrate, a common electrode on the light emitting element and the partition wall, and a common connection electrode located between the substrate and the partition wall. The common electrode may be in contact with an upper surface of the common connection electrode that is not covered by the partition wall.

    DISPLAY DEVICE AND FABRICATING METHOD FOR DISPLAY DEVICE
    10.
    发明申请
    DISPLAY DEVICE AND FABRICATING METHOD FOR DISPLAY DEVICE 有权

    公开(公告)号：US20210265322A1

    公开(公告)日：2021-08-26

    申请号：US17154594

    申请日：2021-01-21

    Applicant: Samsung Display Co., LTD.

    Inventor： Hyung Il JEON ,  Min Woo KIM ,  Dae Ho SONG ,  Jin Woo CHOI

    IPC: H01L25/075 ,  H01L27/12 ,  H01L33/50 ,  H01L33/60 ,  H01L33/62 ,  H01L33/64

    Abstract: A display device and a method of fabricating the same are disclosed, the display device includes a first metal layer on a substrate; light emitting elements emitting light of a first color, each of the light emitting elements having a first end contacting the first metal layer; an insulating layer disposed on the first metal layer and including holes exposing a second end of each of the light emitting elements facing the first metal layer; and a light conversion layer disposed in at least one of the holes and overlapping the light emitting elements. The light conversion layer converts the light of the first color emitted from the light emitting elements into light of a second color.

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