发明名称 CARD AND CARD MANUFACTURING METHOD
摘要 Provided are a card and card manufacturing method that enable clear visual recognition of a display in a display portion even if the card surface has been provided with a matte finish, and enable an improvement in texture related to position drift between a display device and a window portion, as well as an improvement in workability during manufacture. The card (1) has: a display portion (10); an electronic component that controls a display to the display portion (10); a surface layer (20) placed as the topmost layer of the card (1) and formed from a clear material; a mirror-surface portion (21) provided on a portion that overlaps the display portion (10); and a matte portion (22) provided on a portion outside the mirror-surface portion (21), said matte portion (22) having a coarser grain than the mirror-surface portion (21).
申请公布号 US2014299666(A1) 申请公布日期 2014.10.09
申请号 US201214240464 申请日期 2012.08.23
申请人 Dai Nippon Printing Co., Ltd. 发明人 Kawahara Kiyoaki;Tatsu Jintaro
分类号 G06K19/077 主分类号 G06K19/077
代理机构 代理人
主权项 1. A card comprising: a display portion; an electronic component that causes the display portion to display; and a surface layer that is disposed on a topmost layer of the card and is formed of a transparent material, wherein when a front surface of the card is viewed from a normal direction, the surface layer includes a mirror-surface portion that is provided in a portion overlapping the display portion, and a matte portion that is provided in a portion outside the mirror-surface portion and has a coarser grain than that of the mirror-surface portion.
地址 Tokyo JP