发明名称 IMAGE DISPLAY DEVICE AND MULTI-DISPLAY SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide an excellent large-screen display at a low cost by reducing a joint of adjacent image display devices in a multi-display device using a plurality of liquid crystal displays. SOLUTION: A planar display has an image display part and a non-display part provided at the outer periphery of the image display part, wherein an optical element for enlarging a display part on the non-display part is provided on the surface of the display part and non-display part on the outer peripheral part adjacent to the display part, to narrow a range of the non-display part. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009162999(A) 申请公布日期 2009.07.23
申请号 JP20080000458 申请日期 2008.01.07
申请人 HITACHI LTD 发明人 EBIHARA MASAYUKI;ABE FUKUOKU;KANBARA TAKASHI;SATO TADASHI
分类号 G09F9/40;G02F1/1333 主分类号 G09F9/40
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