发明名称 Light emitting device
摘要 According to one embodiment, a light emitting device includes a semiconductor light emitting element, a mounting member, a first wavelength conversion layer, and a first transparent layer. The semiconductor light emitting element emits a first light. The semiconductor light emitting element is placed on the mounting member. The first wavelength conversion layer is provided between the semiconductor light emitting element and the mounting member in contact with the mounting member. The first wavelength conversion layer absorbs the first light and emits a second light having a wavelength longer than a wavelength of the first light. The first transparent layer is provided between the semiconductor light emitting element and the first wavelength conversion layer in contact with the semiconductor light emitting element and the first wavelength conversion layer. The first transparent layer is transparent to the first light and the second light.
申请公布号 US8637890(B2) 申请公布日期 2014.01.28
申请号 US201313760557 申请日期 2013.02.06
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 HIKOSAKA TOSHIKI;SATO TAKAHIRO;MITSUISHI IWAO;NUNOUE SHINYA
分类号 H01L33/00 主分类号 H01L33/00
代理机构 代理人
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