发明名称 VARIABLE DISPLAY AREA TYPE DISPLAY DEVICE
摘要 The present invention relates to a variable display area type display device having a structure which can selectively extend or reduce a display area. The present invention comprises: a base plate having a foldable body; a display unit which is installed on one surface of the base plate and in which the display area is folded and changed by the folding of the base plate; and a plate supporting member for supporting the base plate before or after the folding of the base plate.
申请公布号 US2012200991(A1) 申请公布日期 2012.08.09
申请号 US201013394899 申请日期 2010.09.14
申请人 RYU SANG-KYU 发明人 RYU SANG-KYU
分类号 H05K7/00 主分类号 H05K7/00
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