发明公开
- 专利标题： LED flash lens unit and manufacturing method thereof
- 专利标题（中）： LED闪光灯镜头单元及其制造方法
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申请号： EP11194383.3申请日： 2011-12-19
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公开(公告)号： EP2495488A3公开(公告)日： 2012-12-05
- 发明人: Lee, Jin Eui , Lee, Seung Jae , Jang, Dong-Seob , Kim, Heung Bom , Kim, Jin Bae
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 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： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 代理机构： Hewett, Jonathan Michael Richard
- 优先权： KR20110004068 20110114
- 主分类号： F21V5/04
- IPC分类号： F21V5/04 ; G02B3/02 ; G03B15/00 ; G02B17/06 ; H01L33/58 ; B29D11/00 ; G02B5/02
摘要：
Disclosed herein is an LED flash lens unit which prevents occurrence of yellow bands or yellow rings if LED light is concentrated through an LED flash lens improving manufacturing ability and mass production to have high performance and high efficiency.
公开/授权文献
- EP2495488B1 LED flash lens unit and manufacturing method thereof 公开/授权日：2016-09-07
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