发明名称 Two-dimensional code with a logo
摘要 A two-dimensional code with a logo, wherein a two-dimensional code that represents information by means of a cell dot distribution pattern formed by having a plurality of cells colored and a logo mark visually representing characters are superimposed. In a preferred embodiment, at least a part of the cell dot color area is smaller than the cell area while the two-dimensional code that represents the information by means of the cell dot distribution pattern that color codes the cells and the logo mark that visually represents the character are superimposed.
申请公布号 EP1847945(A3) 申请公布日期 2008.10.15
申请号 EP20070106370 申请日期 2007.04.18
申请人 A · T COMMUNICATIONS CO., LTD. 发明人 KAWABE, MAKOTO;OZO, HIDENOBU;SAITOU, RYUSUKE;WATABE, MASAHIRO
分类号 G06K19/06 主分类号 G06K19/06
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