发明申请
- 专利标题: Light emitting device package and backlight unit using the same
- 专利标题(中): 发光器件封装和使用相同的背光单元
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申请号: US11526686申请日: 2006-09-26
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公开(公告)号: US20070070530A1公开(公告)日: 2007-03-29
- 发明人: Jung Seo , Jun Jang
- 申请人: Jung Seo , Jun Jang
- 优先权: KR10-2006-0011060 20060206; KR10-2006-0011056 20060206; KR10-2005-0089927 20050927; KR10-2005-0123897 20051212
- 主分类号: G02B7/02
- IPC分类号: G02B7/02 ; G02B6/36
摘要:
An light emitting device package and a backlight unit using the same are disclosed, wherein light advancing upward from the light emitting device package can be refracted by a lens to enable the light having a uniform intensity to be emitted upwards to the advantage of efficiency and power consumption, even with a small number of light emitting devices.
公开/授权文献
信息查询
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
G02B7/02 | .用于透镜 |