发明授权
- 专利标题: Light emitting device package
- 专利标题(中): 发光装置封装
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申请号: US11452410申请日: 2006-06-14
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公开(公告)号: US07943951B2公开(公告)日: 2011-05-17
- 发明人: Hyung-kun Kim , Yu-sik Kim
- 申请人: Hyung-kun Kim , Yu-sik Kim
- 申请人地址: KR Suwon, Gyunggi-Do
- 专利权人: Samsung LED Co., Ltd.
- 当前专利权人: Samsung LED Co., Ltd.
- 当前专利权人地址: KR Suwon, Gyunggi-Do
- 代理机构: Buchanan Ingersoll & Rooney PC
- 优先权: KR10-2005-0052578 20050617
- 主分类号: H01L33/00
- IPC分类号: H01L33/00
摘要:
A light emitting device package is provided. The light emitting device package comprises a base substrate on which a wiring pattern is formed; a light emitting device mounted on the base substrate to emit light when supplied with driving power through the wiring pattern; a molded lens stably seated on the base substrate and having an inner space for sealing the light emitting device and reflective surfaces formed along outer sides facing the inner space to guide light from the light emitting device in an effective display direction; and a sealing resin between the inner space to bond the base substrate to the molded lens, whereby the packaging structure is simplified so that an assembly process and reliability testing are simplified, process losses due to defects are minimized, and the light extraction efficiency from the light emitting device and heat-dissipation performance are improved.
公开/授权文献
- US20060284209A1 Light emitting device package 公开/授权日:2006-12-21
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