发明名称 MOBILE COMMUNICATION TERMINAL CAPABLE OF EXPANSIVELY DISPLAYING VIDEO INFORMATION TO BE DISPLAYED ON LIQUID CRYSTAL DISPLAY
摘要 PURPOSE: A mobile communication terminal capable of expansively displaying video information to be displayed on a liquid crystal display is provided to expansively project the video information to the outside even if the liquid crystal display of the mobile communication terminal is small. CONSTITUTION: An illuminating lamp(30) irradiates a light to a liquid crystal display(20) made of successively accumulating a light guide sheet(20b) and a reflective sheet(20c) half reflecting or half projecting the light and displaying video information. A reflective member(40) totally reflects the half reflected or half projected light through the reflective sheet(20c) in one direction. A lens member(50) condenses the light totally reflected from the reflective member(40) and expansively projects the light to the outside, so that the video information is expansively projected to the outside.
申请公布号 KR20030005641(A) 申请公布日期 2003.01.23
申请号 KR20010041010 申请日期 2001.07.09
申请人 LG ELECTRONICS INC. 发明人 YOON, WON SANG
分类号 H04B1/38;(IPC1-7):H04B1/38 主分类号 H04B1/38
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