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    Display device
    22.
    发明授权
    Display device 有权

    公开(公告)号：US10803790B2

    公开(公告)日：2020-10-13

    申请号：US16191306

    申请日：2018-11-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hyun Min Cho ,  Sung Chul Kim ,  Hye Yong Chu ,  Jong Hyuk Kang ,  Dae Hyun Kim ,  Keun Kyu Song ,  Hyun Deok Im

    IPC: G09G3/3208 ,  G09G3/32

    Abstract: A display device includes a plurality of data lines to supply data voltages, a plurality of scan lines to supply scan signals, and a first pixel connected to at least one of the plurality of data lines, and connected to at least one of the plurality of scan lines, the first pixel including a first light-emitting diode of a first color, in which an anode is connected to a first node and a cathode is connected to a reference voltage line, and a second light-emitting diode of a second color that is different from the first color, in which an anode is connected to the reference voltage line, and a cathode is connected to the first node.

    Light emitting diode package and display apparatus including the same
    26.
    发明授权
    Light emitting diode package and display apparatus including the same 有权
    发光二极管封装和包括其的显示装置

    公开(公告)号：US08809889B2

    公开(公告)日：2014-08-19

    申请号：US13871427

    申请日：2013-04-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Baek Hee Lee ,  Jong Hyuk Kang ,  Junghyun Kwon ,  Minki Nam ,  Jae Byung Park ,  Seon-Tae Yoon ,  Dong-Hoon Lee

    IPC: H01L33/00 ,  H01L33/50 ,  B82Y20/00

    CPC classification number: H01L33/50 ,  B82Y20/00 ,  H01L33/501 ,  H01L33/56 ,  H01L2224/48091 ,  H01L2224/48247 ,  Y10S977/774 ,  Y10S977/95 ,  H01L2924/00014

    Abstract: A light emitting diode package includes a light emitting diode, an insulating layer, a plurality of light emitting particles, and a plurality of metal particles. The light emitting diode is configured to emit first light of a first wavelength in a visible light range. The insulating layer is disposed on the light emitting diode. The plurality of light emitting particles is dispersed in the insulating layer and is configured to receive the first light to generate a second light of a second wavelength different from the first wavelength. The plurality of metal particles is dispersed in the insulating layer, and is configured to receive at least one light component of the first light and the second light to cause, at least in part, surface plasmon resonance, the surface plasmon resonance being configured to yield a resonance wave comprising a peak wavelength in the range of the second wavelength.

    Abstract translation: 发光二极管封装包括发光二极管，绝缘层，多个发光颗粒和多个金属颗粒。 发光二极管被配置为在可见光范围内发射第一波长的第一光。 绝缘层设置在发光二极管上。 多个发光粒子分散在绝缘层中，并且被配置为接收第一光以产生不同于第一波长的第二波长的第二光。 多个金属颗粒分散在绝缘层中，并且被配置为接收第一光和第二光的至少一种光分量，以至少部分地引起表面等离子体共振，表面等离子体共振被配置为产生 包括在第二波长的范围内的峰值波长的共振波。

    Light emitting element and display device including the same
    27.
    发明授权
    Light emitting element and display device including the same 有权

    公开(公告)号：US12261246B2

    公开(公告)日：2025-03-25

    申请号：US17494446

    申请日：2021-10-05

    Applicant: Samsung Display Co., LTD.

    Inventor： Hyun Deok Im ,  Jong Hyuk Kang ,  Jung Hyun Ahn ,  Won Ho Lee ,  Hae Yun Choi

    IPC: H01L33/38 ,  H01L25/16 ,  H01L33/08 ,  H01L33/14 ,  H01L33/20 ,  H01L33/62

    Abstract: A display device comprises a first electrode and a second electrode on a substrate, a first insulating layer on the first electrode and the second electrode, light emitting elements on the first insulating layer each having a first end on the first electrode and a second end on the second electrode, a first connection electrode disposed on the first electrode and electrically contacting the first end of each of the light emitting elements, a second connection electrode disposed on the second electrode and electrically contacting the second end of each of the light emitting elements, a second insulating layer on the light emitting elements, the first connection electrode and the second connection electrode, and a third connection electrode disposed on the second insulating layer and electrically contacting the light emitting elements through an opening formed in the second insulating layer that partially exposes the light emitting elements.

    Display device
    28.
    发明授权
    Display device 有权

    公开(公告)号：US12249674B2

    公开(公告)日：2025-03-11

    申请号：US17786332

    申请日：2020-12-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Hyun Deok Im ,  Jong Hyuk Kang ,  Hyun Min Cho

    IPC: H01L33/38 ,  H01L25/16 ,  H01L33/62

    Abstract: A display device includes a first electrode extending in a first direction; a second electrode extending in the first direction and spaced apart from, in a second direction, the first electrode; a light-emitting element having a shape extending in a direction and between the first and second electrodes such that the direction is parallel to the second direction; a first contact electrode having a shape extending in a third direction and having at least a portion on the first electrode; and a second contact electrode having a shape extending in the third direction, spaced apart from, in a fourth direction, the first contact electrode, and having at least a portion on the second electrode, the first contact electrode electrically contacts a side of the light-emitting element, and the second contact electrode electrically contacts another side of the light-emitting element.

    Display device
    29.
    发明授权
    Display device 有权

    公开(公告)号：US12218177B2

    公开(公告)日：2025-02-04

    申请号：US17454016

    申请日：2021-11-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won Ho Lee ,  Jong Hyuk Kang ,  Buem Joon Kim ,  Hyun Deok Im ,  Eun A Cho

    IPC: H01L27/15 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44

    Abstract: A display device in accordance with some embodiments may include a base layer, a first bank pattern and a second bank pattern on the base layer, and spaced apart from each other in a first direction, a first electrode overlapping the first bank pattern, a second electrode overlapping the second bank pattern, and a light emitting element aligned between the first electrode and the second electrode, wherein a distance between an end of the first electrode and an end of the first bank pattern differs from a distance between an end of the second electrode and an end of the second bank pattern in the first direction.

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