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    Method of producing light emitting apparatus
    1.
    发明授权
    Method of producing light emitting apparatus 有权
    制造发光装置的方法

    公开(公告)号：US07708613B2

    公开(公告)日：2010-05-04

    申请号：US11656580

    申请日：2007-01-23

    申请人： Yuichi Taguchi ,  Masahiro Sunohara ,  Hideaki Sakaguchi ,  Akinori Shiraishi ,  Naoyuki Koizumi ,  Kei Murayama ,  Mitsutoshi Higashi

    发明人： Yuichi Taguchi ,  Masahiro Sunohara ,  Hideaki Sakaguchi ,  Akinori Shiraishi ,  Naoyuki Koizumi ,  Kei Murayama ,  Mitsutoshi Higashi

    IPC分类号： H01J1/62

    CPC分类号： H01L33/507 ,  H01L24/97 ,  H01L2224/16225 ,  H01L2924/16195 ,  H01L2933/0041

    摘要： A method of producing a light emitting apparatus including a light emitting element, a light emitting element housing having a recess for housing the light emitting element, and a translucent substrate placed on the light emitting element housing is disclosed. The disclosed method includes a fluorescent-substance-containing resin forming step of forming a fluorescent-substance-containing resin on a first side of the translucent substrate which first side is opposite to a second side of the translucent substrate which second side faces the recess. In the fluorescent-substance-containing resin forming step, luminance and chromaticity of light that is emitted from the light emitting element and then transmitted by the fluorescent-substance-containing resin are measured and a thickness of the fluorescent-substance-containing resin is adjusted based on the measured luminance and chromaticity so that light emitted from the light emitting apparatus attains the specified luminance and chromaticity.

    摘要翻译： 公开了一种制造包括发光元件的发光装置的方法，具有用于容纳发光元件的凹部的发光元件壳体和放置在发光元件壳体上的透光性基板。 所公开的方法包括在透光性基板的第一面上形成含有荧光物质的树脂的荧光物质的树脂形成工序，第一面与透光性基板的第二面相对，第二面与凹部相对。 在含荧光物质的树脂形成步骤中，测量从发光元件发射并随后由含荧光物质的树脂透射的光的亮度和色度，并调节含荧光物质的树脂的厚度 基于测量的亮度和色度，使得从发光装置发射的光达到规定的亮度和色度。