| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a commodity display system and a commodity display device for simply enabling proper commodity display, and capable of providing more pieces of information relating to a commodity than the conventional art. <P>SOLUTION: The commodity display system includes the commodity display device including a reversible displaying recording medium 1 in which an IC tag 1a is built, and an IC tag reader, wherein the reversible displaying recording medium 1 has a commodity information display unit, visible commodity information is described at the commodity information display unit, the commodity information is recorded in the IC tag 1a, and the commodity information in the IC tag 1a can be acquired by the IC tag reader. <P>COPYRIGHT: (C)2011,JPO&INPIT |
