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    LIGHT EMITTING DIODE PACKAGE AND DISPLAY APPARATUS INCLUDING THE SAME
    11.
    发明申请
    LIGHT EMITTING DIODE PACKAGE AND DISPLAY APPARATUS INCLUDING THE SAME 有权
    发光二极管封装和显示装置，包括它们

    公开(公告)号：US20140183582A1

    公开(公告)日：2014-07-03

    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: H01L33/50

    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。

    Display device
    12.
    发明授权
    Display device 有权

    公开(公告)号：US11730037B2

    公开(公告)日：2023-08-15

    申请号：US17225373

    申请日：2021-04-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seon-Tae Yoon ,  Junghyun Kwon ,  Hyojoon Kim ,  Yunha Ryu ,  Kisoo Park ,  Hyeseung Lee

    IPC: H10K59/38 ,  H10K50/854 ,  H10K50/858 ,  H01L25/075

    CPC classification number: H10K59/38 ,  H10K50/854 ,  H10K50/858 ,  H01L25/0753

    Abstract: A display device includes a display panel, a wavelength control layer disposed on the display panel, a light control member disposed on the wavelength control layer, and a cover layer disposed on the light control member. The light control member includes an inorganic layer disposed on the wavelength control layer and having a first refractive index, a first light control layer disposed on the inorganic layer and having a second refractive index, a second light control layer disposed on the first light control layer and having a third refractive index, and a color filter layer disposed on the second light control layer. The first refractive index is greater than the second refractive index and is less than a refractive index of the wavelength control layer, and the third refractive index is greater than the second refractive index and is less than a refractive index of the color filter layer.

    PHOTOLUMINESCENCE DEVICE AND DISPLAY PANEL INCLUDING THE SAME
    16.
    发明申请
    PHOTOLUMINESCENCE DEVICE AND DISPLAY PANEL INCLUDING THE SAME 审中-公开

    公开(公告)号：US20180156951A1

    公开(公告)日：2018-06-07

    申请号：US15627451

    申请日：2017-06-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Moonjung BAEK ,  Seon-Tae Yoon ,  Junghyun Kwon ,  Youngmin Kim ,  Haeil Park

    IPC: G02B5/20 ,  G02F1/1335 ,  G02B5/28 ,  H01L27/32

    Abstract: A photoluminescence device for an image generating device includes a color conversion pattern, a color filter, and a low index of refraction layer. The color conversion pattern has a first refractive index and is configured to convert light transmitted from the image generating device from one wavelength to another. The color filter is configured to selectively pass light of a given range of wavelengths transmitted through the color conversion pattern. The low index of refraction layer has a second refractive index and is disposed between the color conversion pattern and the color filter. The second refractive index is lower than the first refractive index.

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