Light-emitting device and lamp
    4.
    发明授权
    Light-emitting device and lamp 失效
    发光装置和灯

    公开(公告)号:US08421111B2

    公开(公告)日:2013-04-16

    申请号:US13503242

    申请日:2011-08-23

    IPC分类号: H01L33/00

    摘要: A light-emitting device including: a base which is translucent; a semiconductor light-emitting element provided on the base; a sealing member for sealing the semiconductor light-emitting element and including a first wavelength conversion material for converting a wavelength of light emitted by the semiconductor light-emitting element to a predetermined wavelength; and a groove provided on a side of the semiconductor light-emitting element, recessed from a top surface of the base on which the semiconductor light-emitting element is provided or a back surface of the base which is a surface opposite to the top surface, and for holding a second wavelength conversion material for converting the wavelength of the light emitted by the semiconductor light-emitting element to the predetermined wavelength.

    摘要翻译: 一种发光器件,包括:半透明的基底; 设置在基座上的半导体发光元件; 用于密封半导体发光元件并且包括用于将由半导体发光元件发射的光的波长转换为预定波长的第一波长转换材料的密封构件; 以及设置在半导体发光元件的从设置有半导体发光元件的基座的顶面凹下的槽或与该顶面相反的表面的基座的后表面的槽, 并且用于保持用于将由半导体发光元件发射的光的波长转换为预定波长的第二波长转换材料。

    LIGHT-EMITTING DEVICE AND LAMP
    5.
    发明申请
    LIGHT-EMITTING DEVICE AND LAMP 失效
    发光装置和灯

    公开(公告)号:US20120235181A1

    公开(公告)日:2012-09-20

    申请号:US13503242

    申请日:2011-08-23

    IPC分类号: H01L33/08

    摘要: A light-emitting device including: a base which is translucent; a semiconductor light-emitting element provided on the base; a sealing member for sealing the semiconductor light-emitting element and including a first wavelength conversion material for converting a wavelength of light emitted by the semiconductor light-emitting element to a predetermined wavelength; and a groove provided on a side of the semiconductor light-emitting element, recessed from a top surface of the base on which the semiconductor light-emitting element is provided or a back surface of the base which is a surface opposite to the top surface, and for holding a second wavelength conversion material for converting the wavelength of the light emitted by the semiconductor light-emitting element to the predetermined wavelength.

    摘要翻译: 一种发光器件,包括:半透明的基底; 设置在基座上的半导体发光元件; 用于密封半导体发光元件并且包括用于将由半导体发光元件发射的光的波长转换为预定波长的第一波长转换材料的密封构件; 以及设置在半导体发光元件的从设置有半导体发光元件的基座的顶面凹下的槽或与该顶面相反的表面的基座的后表面的槽, 并且用于保持用于将由半导体发光元件发射的光的波长转换为预定波长的第二波长转换材料。