发明名称 Method for manufacturing a light guide plate
摘要 Disclosed are a film-type light guide plate capable of readily securing mass-production and realizing low weight and slimness, a method for manufacturing the same and a backlight unit using the same. The method includes loading a base film on a movable first conveyor belt, coating a liquid ultraviolet curable resin on the first surface of the base film, rotating a surface-treated roll on the coated ultraviolet curable resin to form a prism pattern provided with a first protrusion pattern, and curing the prism pattern using an ultraviolet lamp.
申请公布号 US8383022(B2) 申请公布日期 2013.02.26
申请号 US20090561806 申请日期 2009.09.17
申请人 LG DISPLAY CO., LTD.;PARK JAE-HYUN 发明人 PARK JAE-HYUN
分类号 B29D11/00 主分类号 B29D11/00
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