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    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210376048A1

    公开(公告)日：2021-12-02

    申请号：US17323532

    申请日：2021-05-18

    Applicant: Samsung Display Co., LTD.

    Inventor： Min Chang KIM ,  Eun Kyung YANG ,  Jun Ho CHOI

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device includes a voltage wiring pattern in a non-display area and connected to a display area, and between a pad area and the voltage wiring pattern, a metal wiring pattern in the non-display area and connecting the pad area to the voltage wiring pattern, and a sealing member between the pad area and the voltage wiring pattern, and coupling the display panel to an encapsulation substrate. The metal wiring pattern including a lead-in portion connected to the pad area, an overlapping portion overlapping the sealing member, and a connection portion connecting the overlapping portion to the voltage wiring pattern. The overlapping portion includes a first portion corresponding to the lead-in portion, a second portion corresponding to the connection portion, and a third portion extending from the second portion in a direction away from the first portion.

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250072263A1

    公开(公告)日：2025-02-27

    申请号：US18618967

    申请日：2024-03-27

    Applicant: Samsung Display Co., LTD.

    Inventor： Cheon Deok PARK ,  Dong Min KIM ,  Jung Tae KIM ,  Jun Ho CHOI

    IPC: H10K59/80 ,  H10K59/124

    Abstract: A display device includes: a support substrate including a main area including a display area in which light emitting areas are arranged, a hole area surrounded by the main area, and a hole peripheral area between the hole area and the main area; a circuit layer on the support substrate; an element layer on the circuit layer; a capping layer on the element layer; an encapsulation substrate on the capping layer and bonded to the support substrate; a first hole peripheral dam in the hole peripheral area and surrounding a periphery of the hole area; a second hole peripheral dam in the hole peripheral area and surrounding a periphery of the first hole peripheral dam; and an auxiliary dam in a valley area of the hole peripheral area between the first hole peripheral dam and the second hole peripheral dam.

    DETECTING DEVICE
    6.
    发明申请
    DETECTING DEVICE 有权

    公开(公告)号：US20210142032A1

    公开(公告)日：2021-05-13

    申请号：US17095906

    申请日：2020-11-12

    Applicant: SAMSUNG DISPLAY CO., LTD. ,  INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

    Inventor： YOUNG CHAN KIM ,  Min Gyeong JO ,  Byung Cheol SONG ,  Kang II LEE ,  Jun Ho CHOI

    IPC: G06K9/00 ,  G06F3/01 ,  G06T11/00 ,  G06T9/00

    Abstract: Systems and methods for detecting eye information are described. According to one embodiment, a detecting device includes a determination unit, a generation unit, and a detection unit. The determination unit is configured to determine whether a user wears glasses from an input image by using a first neural network including a plurality of filters. The generation unit is configured to generate a face image in which the glasses are removed from the input image by using a learned generator when a glasses-wearing signal is received from the determination unit. The detection unit is configured to generate an eye image by receiving the input image from the determination unit or receiving the face image from the generation unit and detect a pupil from the eye image using a second neural network including a plurality of filters.

    PUPIL DETECTION DEVICE
    7.
    发明申请
    PUPIL DETECTION DEVICE 有权

    公开(公告)号：US20210117672A1

    公开(公告)日：2021-04-22

    申请号：US17028953

    申请日：2020-09-22

    Applicant: Samsung Display Co., Ltd. ,  Inha University Research and Business Foundation

    Inventor： Young Chan KIM ,  Min Gyeong JO ,  Byung Cheol SONG ,  Kang II LEE ,  Jun Ho CHOI

    IPC: G06K9/00 ,  G06K9/40 ,  G06K9/62

    Abstract: A pupil detection device includes: a filter weight learner configured to generate a target image on the basis of pupil coordinate data acquired from a learning image and learn weights of a plurality of filters in order to generate a filtered image, by filtering the learning image using the plurality of filters, that is within a predetermined reference range of the target image; a split image generator configured to generate a pupil region split image for an input image using the plurality of filters having the learned weights; and a pupil coordinate detector configured to remove noise of the pupil region split image, select at least one of a plurality of pixels from which noise is removed, and detect pupil coordinates.

    DISPLAY DEVICE
    8.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210020707A1

    公开(公告)日：2021-01-21

    申请号：US16851937

    申请日：2020-04-17

    Applicant: Samsung Display Co., LTD.

    Inventor： Jun Ho CHOI ,  Chun Gi YOU ,  Seong Kweon HEO ,  Eun Young YOU ,  Hyun Jin HONG

    IPC: H01L27/32

    Abstract: A display device includes a substrate; a transistor disposed on the substrate; a first insulating layer disposed on the transistor; and a first pixel electrode and a second pixel electrode disposed on the first insulating layer to be adjacent to each other. The first insulating layer includes a first opening between the first pixel electrode and the second pixel electrode.

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