发明名称 波長変換素子及びその製造方法、発光装置及びその製造方法
摘要 In order to address the problems of reducing occurrences of color unevenness to a sufficiently usable degree, and providing excellent durability to a light-emitting device for applications requiring a high level of color uniformity, such as for automobile headlights, this light-emitting device is manufactured according to a manufacturing method comprising: a step in which a first liquid mixture, which contains phosphors, first swellable particles, inorganic particles and a first solvent, is applied on a light-emitting element; and a step in which a second liquid mixture, which contains a light-transmitting ceramic material, second swellable particles and a second solvent, is applied on top of the first liquid mixture, and heated.
申请公布号 JP5747994(B2) 申请公布日期 2015.07.15
申请号 JP20130538490 申请日期 2012.09.27
申请人 コニカミノルタ株式会社 发明人 田口 禄人
分类号 H01L33/50 主分类号 H01L33/50
代理机构 代理人
主权项
地址
您可能感兴趣的专利