发明名称 Image display device and image sheet
摘要 <p>An image display device (1) is provided that can be reduced in size and weight by using an EL and can display a clear image whose color does not change by any of reflected light or transmitted light. The image display device (1) includes an opaque first image layer (11) on a surface of which a first image is formed, the first image layer being made of a sheet-like material and being provided with a plurality of holes, a second image layer (12) that is placed on a back surface of the first image layer (11) and is made of a transparent sheet on which a second image (122) is formed, the second image being visible through the plural holes, and a lighting system (13) for illuminating the second image (122) from a back, the lighting system (13) being placed on a back surface of the second image layer. <IMAGE></p>
申请公布号 EP1496490(A2) 申请公布日期 2005.01.12
申请号 EP20040254115 申请日期 2004.07.08
申请人 PHOTO CRAFT CO., LTD 发明人 MATSUMOTO, IWAO
分类号 H05B33/12;G09F13/02;G09F13/04;G09F13/06;G09F13/08;G09F13/16;G09F13/22;G09F19/12;(IPC1-7):G09F13/22 主分类号 H05B33/12
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