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: US10753870申请日: 2004-01-09
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公开(公告)号: US20070194709A1公开(公告)日: 2007-08-23
- 发明人: Hideaki Kato , Mitsuhiro Inoue , Hiroaki Hayashi , Kazuyoshi Tahashi
- 申请人: Hideaki Kato , Mitsuhiro Inoue , Hiroaki Hayashi , Kazuyoshi Tahashi
- 申请人地址: JP Tokyo JP Nagoya-shi
- 专利权人: Toyoda Gosei Co., Ltd.,Tsuchiya Co., Ltd.
- 当前专利权人: Toyoda Gosei Co., Ltd.,Tsuchiya Co., Ltd.
- 当前专利权人地址: JP Tokyo JP Nagoya-shi
- 优先权: JP2003-004239 20030110; JP2003-412959 20031211; JP2003-004240 20030110; JP2003-197797 20030716
- 主分类号: H05B33/04
- IPC分类号: H05B33/04 ; H05B33/14 ; H01L31/02
摘要:
A light emitting device has a light emitting element and an adhesion layer to bond the light emitting element to a mounting member. The adhesion layer is of inorganic material particles and a transparent inorganic binding layer to be formed between the neighboring inorganic material particles, and the inorganic material particles are substantially connected with each other in the adhesion layer. Another light emitting device has a light emitting element and a phosphor layer that radiates fluorescent light while being excited by light emitted from the light emitting element. The phosphor layer is of phosphor particles and transparent inorganic binding layer to be formed between the neighboring phosphor particles.
公开/授权文献
- US07550777B2 Light emitting device including adhesion layer 公开/授权日:2009-06-23
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