基本信息:
- 专利标题： 太阳光收集装置及利用太阳光作为背光源的液晶显示器
- 申请号：CN201310607979.4 申请日：2013-11-25
- 公开(公告)号：CN103676119B 公开(公告)日：2015-11-25
- 发明人： 宁超 , 张简圣哲 , 曹谦 , 李德华 , 唐国富
- 申请人： 深圳市华星光电技术有限公司
- 申请人地址： 广东省深圳市光明新区塘明大道9—2号
- 专利权人： 深圳市华星光电技术有限公司
- 当前专利权人： 长沙惠科光电有限公司
- 当前专利权人地址： 广东省深圳市光明新区塘明大道9—2号
- 代理机构： 深圳翼盛智成知识产权事务所
- 代理人： 刁文魁; 唐秀萍
- 主分类号： G02B19/00
- IPC分类号： G02B19/00 ; G02B3/08 ; G02B6/32 ; G05D3/00 ; G02F1/13357
A sunlight collecting device provided in the present invention includes a lens substrate, a plurality of Fresnel lens, a connector substrate, a plurality of optical fiber connectors, and a light-tracking substrate. The lens substrate has a plurality of circular openings. The Fresnel lenses correspond to the circular opening and are disposed on the lens substrate. The connector substrate is disposed parallel to the lens substrate and away from the lens substrate with a focal length. The optical fiber connectors are adjustably disposed on the connector substrate. The light-tracking substrate is disposed between the lens substrate and the connector substrate for simultaneously rotating the lens substrate and the connector substrate such that the Fresnel lenses are directly opposite to the sunlight. An LCD using the sunlight as a backlight source is further provided in the present invention.
公开/授权文献:
- CN103676119A 太阳光收集装置及利用太阳光作为背光源的液晶显示器 公开/授权日：2014-03-26