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    COLOR CONTROL MEMBER AND DISPLAY DEVICE INCLUDING THE SAME
    21.
    发明公开
    COLOR CONTROL MEMBER AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240118466A1

    公开(公告)日：2024-04-11

    申请号：US18343873

    申请日：2023-06-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： CHANSU KIM ,  INOK KIM ,  KEUNCHAN OH ,  GAK SEOK LEE ,  SANGHUN LEE ,  SOYUN LEE ,  JIEUN JANG ,  CHANG-SOON JANG

    IPC: G02B5/20

    CPC classification number: G02B5/206 ,  G02B5/202 ,  G02B2207/101

    Abstract: A color control member includes a light control layer including quantum dots, a color filter layer disposed on the light control layer, and a low refractive layer disposed between the color filter layer and the light control layer. The low refractive layer includes a base resin, a plurality of non-hollow inorganic particles dispersed in the base resin and of which inner portions are filled. A weight percent of the base resin is in a range of about 40 wt % to about 45 wt % with respect to a total weight of the low refractive layer, and a weight percent of the non-hollow inorganic particles is in a range of about 40 wt % to about 45 wt % with respect to the total weight of the low refractive layer. The color control member including the low refractive layer has excellent reliability.

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    22.
    发明公开
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20230387359A1

    公开(公告)日：2023-11-30

    申请号：US18298420

    申请日：2023-04-11

    Applicant: Samsung Display Co., LTD.

    Inventor： SUN-KYU JOO ,  KEUNCHAN OH ,  JUN-WOO HYUNG

    IPC: H01L33/50

    CPC classification number: H01L33/505 ,  H01L2933/0041

    Abstract: A display device includes a substrate, a partition layer disposed on the substrate, and comprising a first accommodating opening, a second accommodating opening, a third accommodating opening, and a spacer area spaced apart from the first accommodating opening and the second accommodating opening, a first color conversion layer disposed in the first accommodating opening, a second color conversion layer disposed in the third accommodating opening, a scattering layer disposed in the third accommodating opening, and a spacer disposed on the spacer area of the partition layer. The spacer and the scattering layer comprises a same material.

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    25.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20230060722A1

    公开(公告)日：2023-03-02

    申请号：US17743376

    申请日：2022-05-12

    Applicant: Samsung Display Co., LTD.

    Inventor： INOK KIM ,  SANGHUN LEE ,  CHANSU KIM ,  KEUNCHAN OH ,  GAK SEOK LEE ,  SOYUN LEE ,  JIEUN JANG ,  CHANG-SOON JANG

    IPC: H01L27/32

    Abstract: A display device may include a transistor substrate including a driving element, and having a display area, and a non-display area surrounding the display area, a bank layer on the non-display area of the transistor substrate, and exposing an outer area of the non-display area of the transistor substrate that is opposite to the display area, an inorganic insulating layer covering an upper surface of the bank layer, a side surface of the bank layer, and the outer area of the transistor substrate, a low refractive layer on the inorganic insulating layer, and a first color filter layer on the non-display area to cover a portion of an upper surface of the inorganic insulating layer, and a side surface of the inorganic insulating layer.

    DISPLAY PANEL
    26.
    发明申请
    DISPLAY PANEL 有权

    公开(公告)号：US20220271095A1

    公开(公告)日：2022-08-25

    申请号：US17145369

    申请日：2021-01-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： YOUYOUNG JIN ,  KEUNCHAN OH ,  CHANSU KIM ,  JAEMIN SEONG ,  GAK SEOK LEE ,  SUN-KYU JOO ,  HALIM JI

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display panel, includes: a base substrate including a pixel region and a peripheral region adjacent to the pixel region; a reflection pattern disposed on the base substrate; a light conversion pattern disposed on the base substrate and overlapping the reflection pattern, the light conversion pattern including a top surface and a side surface; an emitter disposed on the light conversion pattern to emit a source light, the emitter being in contact with at least the side surface of the light conversion pattern; a color filter disposed on the top surface of the light conversion pattern; and a light-blocking pattern disposed outside the color filter.

    DISPLAY DEVICE
    27.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220130907A1

    公开(公告)日：2022-04-28

    申请号：US17381119

    申请日：2021-07-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： INSEOK SONG ,  GAK SEOK LEE ,  KEUNCHAN OH ,  BYUNG-CHUL KIM ,  JANG WI RYU ,  HALIM JI

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56

    Abstract: A display device includes a first substrate, a pixel structure, a first optical filter, a first-color filter, a second optical filter, a second-color filter, and a second substrate. The pixel structure is disposed between the first substrate and each of the optical filters. The first-color filter is disposed on the first optical filter and has a first refractive index. The second optical filter is spaced from the first optical filter and includes a second-color pigment. The second-color filter is disposed on the second optical filter and has a second refractive index. The second substrate is disposed on the first color filter and the second color filter and has a third refractive index. A difference between the third refractive index and the second refractive index is less than a difference between the third refractive index and the first refractive index.

    DISPLAY DEVICE
    29.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210408162A1

    公开(公告)日：2021-12-30

    申请号：US17332782

    申请日：2021-05-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： SUN-KYU JOO ,  KEUNCHAN OH ,  INOK KIM ,  JAE CHEOL PARK ,  JAEMIN SEONG ,  YOUSIK SHIN

    IPC: H01L27/32

    Abstract: A display device includes a display panel including a first pixel area and a second pixel area. The first pixel area includes a first pixel, a second pixel, and a third pixel, and the second pixel area includes a fourth pixel, a fifth pixel, and a sixth pixel. The first pixel and the second pixel are arranged to be adjacent to each other in a first direction, and the third pixel is arranged to be adjacent to the first pixel and the second pixel in a second direction that intersects the first direction. The third pixel and the fourth pixel emitting a same color are arranged to be adjacent to each other in the second direction, the fifth pixel is spaced apart from the first pixel in the second direction, and the sixth pixel is spaced apart from the second pixel in the second direction.

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