发明申请
- 专利标题: LIGHT-EMITTING DEVICE
- 专利标题(中): 发光装置
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申请号: US13052247申请日: 2011-03-21
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公开(公告)号: US20120119242A1公开(公告)日: 2012-05-17
- 发明人: Katsufumi Kondo
- 申请人: Katsufumi Kondo
- 申请人地址: JP Tokyo
- 专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址: JP Tokyo
- 优先权: JP2010-253710 20101112
- 主分类号: H01L33/46
- IPC分类号: H01L33/46
摘要:
According to one embodiment, a light emitting device includes a support body, a first light emitting portion, a second light emitting portion, and a second reflector. The support body includes a first reflector. The first light emitting portion and the second light emitting portion are provided on the support body and include a light emitting layer. Downward directed light of emission light from the light emitting layer is capable of being reflected upward by the first reflector. The second reflector is interposed between the first light emitting portion and the second light emitting portion, provided on the support body, has a cross-sectional shape expanding downward, and includes a side surface metal layer provided on a side surface of the second reflector.
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