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: US12652422申请日: 2010-01-05
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公开(公告)号: US20100171139A1公开(公告)日: 2010-07-08
- 发明人: Tetsuya Muranaka , Masaki Adachi , Iwao Matsumoto , Kenji Naito , Toshiaki Hosoya
- 申请人: Tetsuya Muranaka , Masaki Adachi , Iwao Matsumoto , Kenji Naito , Toshiaki Hosoya
- 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: JP2009001491 20090107
- 主分类号: H01L33/00
- IPC分类号: H01L33/00
摘要:
A light emitting device includes: a light emitting element; a first lead including a recess in one end portion, the recess including a first bottom surface with the light emitting element bonded thereto, at least one of a through hole and a notch, and a light shielding portion capable of suppressing leakage of emitted light from the light emitting element from the one of the through hole and the notch; a second lead opposed to the first lead; and a molded body filling the one of the through hole and the notch, covering the light emitting element, embedding at least part of the first lead and at least part of the second lead, and made of a translucent resin.
公开/授权文献
- US08067779B2 Light emitting device with a recess lead portion 公开/授权日:2011-11-29