发明授权
- 专利标题: Light-emitting device and method of manufacturing the same
- 专利标题(中): 发光装置及其制造方法
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申请号: US14332262申请日: 2014-07-15
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公开(公告)号: US09305903B2公开(公告)日: 2016-04-05
- 发明人: Mitsushi Terakami , Takayoshi Yajima , Hiroshi Ito
- 申请人: TOYODA GOSEI CO., LTD.
- 申请人地址: JP Kiyosu-shi, Aichi-ken
- 专利权人: TOYODA GOSEI CO., LTD.
- 当前专利权人: TOYODA GOSEI CO., LTD.
- 当前专利权人地址: JP Kiyosu-shi, Aichi-ken
- 代理机构: McGinn IP Law Group PLLC
- 优先权: JP2013-191636 20130917; JP2014-055244 20140318
- 主分类号: H01L25/075
- IPC分类号: H01L25/075 ; H01L33/50
摘要:
A light-emitting device includes a first light-emitting element disposed on a substrate, a convex-shaped first sealing resin that includes an annular portion formed in a closed annular shape in a top view and seals the first light-emitting element, a second light-emitting element disposed on the substrate in a region surrounded by the annular portion of the first sealing resin, and a second sealing resin filled in the region surrounded by the annular portion so as to seal the second light-emitting element. One of the first and second sealing resin includes a phosphor particle or the first and second sealing resins include a phosphor particle to emit a different fluorescent color from each other.
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