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    DISPLAY DEVICE
    2.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230232690A1

    公开(公告)日：2023-07-20

    申请号：US18087947

    申请日：2022-12-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： JIN-SOO JUNG ,  KYU HWAN HWANG ,  KWANG SOO BAE ,  SEOKGYU YOON ,  DAE-YOUNG LEE ,  DUCKJUNG LEE ,  DA-HEE JEONG

    IPC: H10K59/35 ,  H10K59/40

    CPC classification number: H10K59/353 ,  H10K59/40 ,  H10K59/352

    Abstract: A display device includes first and second unit pixels adjacent to each other in a first direction. Each of the first and second unit pixels includes a first group disposed in a first row and a second group disposed in a second row spaced apart from the first row. The first group includes a first light emitting area emitting a first light, and a second light emitting area emitting a second light. The second group includes a light receiving area and third and fourth light emitting areas spaced apart from each other with the light receiving area interposed therebetween and emitting the third light. The fourth light emitting area of the first unit pixel and the third light emitting area of the second unit pixel are spaced apart from each other by a distance from about 25 micrometers to about 100 micrometers in the first direction.

    ELECTRONIC DEVICE
    4.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20220123247A1

    公开(公告)日：2022-04-21

    申请号：US17561177

    申请日：2021-12-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyungseon TAK ,  YOUNGGU KIM ,  TAEKJOON LEE ,  SUN-YOUNG CHANG ,  JIN-SOO JUNG ,  JONGMIN OK ,  HYELIM JANG ,  BAEKKYUN JEON

    IPC: H01L51/50 ,  H01L51/52 ,  H01L27/32

    Abstract: An electronic device includes a light source member configured to provide a first light, a color conversion member disposed on the light source member and including a first conversion material that converts the first light into a second light and a second conversion material that converts the first light into a third light, and a low-refractive index layer disposed on the light source member and disposed on at least one of upper and lower portions of the color conversion member. The low-refractive index layer includes a matrix part, a plurality of hollow inorganic particles dispersed in the matrix part, and a plurality of void parts defined by the matrix part.

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    5.
    发明申请
    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20200183242A1

    公开(公告)日：2020-06-11

    申请号：US16790402

    申请日：2020-02-13

    Applicant: SAMSUNG DISPLAY CO., LTD, YONGIN-S1

    Inventor： JIN-SOO JUNG ,  YOUNG GU KIM ,  BYOUNG-HUN SUNG ,  BAEKKYUN JEON

    IPC: G02F1/1362 ,  F21V8/00 ,  G02F1/1345 ,  G02F1/1368 ,  H01L33/08

    Abstract: A display panel includes an array substrate, an opposite substrate facing the array substrate, and a liquid crystal layer disposed between the array substrate and the opposite substrate. The array substrate includes a display area and a non-display area surrounding the display area, and the non-display area includes a first non-display area disposed adjacent to a side portion of the display area and a second non-display area other than the first non-display area. The first non-display area overlaps the opposite substrate. The array substrate and the opposite substrate have the same or substantially the same area and a wire member is disposed under the array substrate to be connected to an external circuit module. Accordingly, the display panel does not need an extra space for the wire member, and thus the non-display area is reduced.

    ELECTRONIC DEVICE
    6.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20230140380A1

    公开(公告)日：2023-05-04

    申请号：US17880871

    申请日：2022-08-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： JUNYONG SHIN ,  SEOKGYU YOON ,  DONGKYU SEO ,  DAEHO LEE ,  BYUNGSEOK LEE ,  JIN-SOO JUNG ,  MINSOO CHOI ,  YOUNGEUN CHOI

    IPC: H01L27/28

    Abstract: An electronic device including: a base layer; a display element layer disposed on the base layer and including a pixel defining layer that includes an opening, and a light emitting element and a light receiving element, which are separated by the pixel defining layer; and an input sensing layer disposed on the display element layer, wherein each of the light emitting element and the light receiving element includes: a first electrode; a hole transport region disposed on the first electrode; an electron transport region disposed on the hole transport region; and a second electrode disposed on the electron transport region, wherein the second electrode is a common layer in the light emitting element and the light receiving element, the light emitting element comprises a light emitting layer disposed between the hole transport region and the electron transport region, and the light receiving element comprises a light receiving layer which is provided between the first electrode and the second electrode and disposed in a layer different from the light emitting layer in a thickness direction of the electronic device.

    ELECTRONIC DEVICE
    7.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240107783A1

    公开(公告)日：2024-03-28

    申请号：US18361400

    申请日：2023-07-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： KUNWOOK CHO ,  SOUNG WOOK KIM ,  MINSOO CHOI ,  SEOKGYU YOON ,  JIN-SOO JUNG ,  HYEJIN JUNG

    IPC: H10K30/20 ,  H10K39/34 ,  H10K59/122

    CPC classification number: H10K30/20 ,  H10K39/34 ,  H10K59/122 ,  H10K85/6572

    Abstract: An electronic device may include: a base layer; and a display element layer including a pixel defining film having an opening defined therein, and a light emitting element and a light receiving element which are divided by the pixel defining film, wherein the light emitting element and the light receiving element each include: a first electrode, a hole transport region on the first electrode, an electron transport region including a hole blocking layer, and a second electrode. The light emitting element includes an emission layer between the hole transport region and the electron transport region, and the light receiving element includes a light receiving layer between the hole transport region and the electron transport region, and an electron extraction layer between the light receiving layer and the electron transport region and including an n-dopant material.

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    9.
    发明申请
    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20220146897A1

    公开(公告)日：2022-05-12

    申请号：US17580912

    申请日：2022-01-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： JIN-SOO JUNG ,  Young Gu Kim ,  Byoung-Hun Sung ,  Baekkyun Jeon

    IPC: G02F1/1362 ,  H01L33/08 ,  G02F1/1368 ,  G02F1/1345 ,  F21V8/00 ,  G02F1/1333 ,  G02F1/1339

    Abstract: A display panel includes an array substrate, an opposite substrate facing the array substrate, and a liquid crystal layer disposed between the array substrate and the opposite substrate. The array substrate includes a display area and a non-display area surrounding the display area, and the non-display area includes a first non-display area disposed adjacent to a side portion of the display area and a second non-display area other than the first non-display area. The first non-display area overlaps the opposite substrate. The array substrate and the opposite substrate have the same or substantially the same area and a wire member is disposed under the array substrate to be connected to an external circuit module. Accordingly, the to display panel does not need an extra space for the wire member, and thus the non-display area is reduced.

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