发明名称 DISPLAY PLATE
摘要 Provided is a display plate with excellent color tone reproducibility. This display plate is provided with an optically transparent substrate (10), and a background part (30) which is provided on a surface (11) facing an observer (40) of the substrate (10) so as to form the background of a display design part (20) representing prescribed display information. The background part (30) has a first colored layer (32) facing the surface (11) in the region where the display design part (20) is not formed and configuring a base color tone of the color tone of the background unit (30), and a translucent second colored layer (33) having a color tone different from that of the first colored layer (32) and facing the surface (11) so as to at least partially overlap the first colored layer (32). The first colored layer (32) has a first gradation design part (32a) in which the color changes gradually due to the dot size density, and the second colored layer (33) has a second gradation design part (33a) in which the color changes gradually due to a density different from the aforementioned dot size density.
申请公布号 WO2013179870(A1) 申请公布日期 2013.12.05
申请号 WO2013JP63097 申请日期 2013.05.10
申请人 NIPPON SEIKI CO.,LTD. 发明人 IKARASHI,HIDEKI;KOJIMA,YASUYUKI
分类号 G01D13/04 主分类号 G01D13/04
代理机构 代理人
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