标题:
Light source with overlapping light guide elements for liquid crystal display device
当前申请(专利权)人:
SHARP KABUSHIKI KAISHA
简单同族:
CN101490470A | CN101490470B | EP2063171A1 | EP2063171A4 | JP4949409B2 | JPWO2008050509A1 | US20090316074A1 | US8269918 | WO2008050509A1