发明授权
- 专利标题: Light emitting diode package
- 专利标题(中): 发光二极管封装
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申请号: US11717154申请日: 2007-03-13
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公开(公告)号: US07566912B2公开(公告)日: 2009-07-28
- 发明人: Young Ki Lee , Seon Goo Lee , Seog Moon Choi , Sang Hyun Shin
- 申请人: Young Ki Lee , Seon Goo Lee , Seog Moon Choi , Sang Hyun Shin
- 申请人地址: KR Gyunggi-Do
- 专利权人: Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人: Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址: KR Gyunggi-Do
- 代理机构: McDermott Will & Emery LLP
- 优先权: KR10-2006-0023519 20060314
- 主分类号: H01L33/00
- IPC分类号: H01L33/00
摘要:
A light emitting diode package which is superior in heat radiation and easily manufacturable. In the light emitting diode package, an Al substrate has a reflective cup formed thereon. At least one light emitting diode chip is disposed on a bottom surface of the reflective cup. An Al anodized film extends through the Al substrate to divide the bottom surface of the reflective cup into a plurality of substrate electrodes. Here, at least one of the substrate electrodes is surrounded by the Al anodized film. Also, the substrate electrodes are connected to a light emitting diode chip, respectively.
公开/授权文献
- US20070221928A1 Light emitting diode package 公开/授权日:2007-09-27
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