发明申请
- 专利标题： LIGHT EMITTING UNIT, BACKLIGHT ASSEMBLY INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME
- 专利标题（中）： 发光单元，包括其的背光组件及其制造方法
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申请号： US13351422申请日： 2012-01-17
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公开(公告)号： US20130033892A1公开(公告)日： 2013-02-07
- 发明人: Young-keun LEE , Chan-Jae PARK , Sang-Chul BYUN , Myeong-Ju SHIN , Suchang RYU
- 申请人： Young-keun LEE , Chan-Jae PARK , Sang-Chul BYUN , Myeong-Ju SHIN , Suchang RYU
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2011-0076934 20110802
- 主分类号： F21V5/04
- IPC分类号： F21V5/04 ; B29D11/00 ; F21V9/00
摘要：
A light emitting unit may include a housing having a bottom portion parallel to an xz plane and an opened top opposite to the bottom portion, a light emitting chip on the bottom portion and generating light, and a lens which overlaps the opened top of the housing. The lens may have a convex structure with respect to the xz plane when viewed from a cross section parallel to an xy plane and a concave structure with respect to the xz plane when viewed from a cross section parallel to a yz plane.
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