Light emitting device package
    12.
    发明授权
    Light emitting device package 有权
    发光装置封装

    公开(公告)号:US08344400B2

    公开(公告)日:2013-01-01

    申请号:US12675699

    申请日:2008-08-26

    IPC分类号: H01L33/50

    摘要: Embodiments relate to a light emitting device package. The light emitting device package comprises: a body comprising a multilayer cavity; a light emitting device in the cavity; a first phosphor layer sealing the light emitting device and comprising a first phosphor; and a second phosphor layer comprising a second phosphor on the first phosphor layer, the second phosphor and the first phosphor having a difference in the specific gravity.

    摘要翻译: 实施例涉及发光器件封装。 发光器件封装包括:主体,其包括多层腔; 腔中的发光器件; 密封所述发光器件并包括第一荧光体的第一荧光体层; 以及在所述第一荧光体层上包括第二荧光体的第二荧光体层,所述第二荧光体和所述第一荧光体具有比重差。

    Light emitting device package and lighting system
    15.
    发明授权
    Light emitting device package and lighting system 有权
    发光装置封装和照明系统

    公开(公告)号:US08434910B2

    公开(公告)日:2013-05-07

    申请号:US13115291

    申请日:2011-05-25

    申请人: Choong Youl Kim

    发明人: Choong Youl Kim

    IPC分类号: F21V5/04

    摘要: Disclosed are a light emitting device package and a lighting system. The light emitting device package includes a body including a recess and a plurality of light emitting device receiving parts formed in a bottom surface of the recess, a plurality of light emitting devices separately provided in the light emitting device receiving parts, a plurality of individual lenses spaced apart from each other on the light emitting device receiving parts, and a common lens covering the individual lenses, wherein at least one of the plurality of individual lenses comprises a concave part formed at the upper portion of the individual lens.

    摘要翻译: 公开了一种发光器件封装和照明系统。 发光器件封装包括:主体,其包括凹部和形成在凹部的底表面中的多个发光器件接收部,分别设置在发光器件接收部中的多个发光器件,多个单独透镜 在发光器件接收部分上彼此间隔开,以及覆盖各个透镜的公共透镜,其中多个单独透镜中的至少一个包括形成在单独透镜的上部的凹部。

    LIGHT EMITTING DEVICE PACKAGE
    16.
    发明申请
    LIGHT EMITTING DEVICE PACKAGE 有权
    发光装置包装

    公开(公告)号:US20100237370A1

    公开(公告)日:2010-09-23

    申请号:US12675699

    申请日:2008-08-26

    IPC分类号: H01L33/50

    摘要: Embodiments relate to a light emitting device package. The light emitting device package comprises: a body comprising a multilayer cavity; a light emitting device in the cavity; a first phosphor layer sealing the light emitting device and comprising a first phosphor; and a second phosphor layer comprising a second phosphor on the first phosphor layer, the second phosphor and the first phosphor having a difference in the specific gravity.

    摘要翻译: 实施例涉及发光器件封装。 发光器件封装包括:主体,其包括多层腔; 腔中的发光器件; 密封所述发光器件并包括第一荧光体的第一荧光体层; 以及在所述第一荧光体层上包含第二荧光体的第二荧光体层,所述第二荧光体和所述第一荧光体具有比重差。