| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problem that, when a large-scale exhibition is held, a visitor has to keep on carrying materials until the visit ends and exhibiting companies and the sponsor side should prepare excessive materials. <P>SOLUTION: This display explanatory material providing system is equipped with an admission card where inherent information is recorded or formed in a machine-readable state; an admission card reader which is installed at a display place of a display and has an inherent information read part and a material code information input part for display explanatory materials; an input information storage part which stores at least material code information inputted by the admission card reader, a material information storage part which stores material information; and an output device which has an admission card read part, is connected to the input information storage part and material information storage part, and outputs display explanatory materials. The output device reads out a material code from the input information storage part by reading the inherent information of the admission card to output display explanatory materials based on the material data stored in the material information storage part. <P>COPYRIGHT: (C)2003,JPO |
