| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem wherein due to present circumstances where a tool to use the merit of a receipt for consumers themselves is lacking, the consumers cannot sufficiently use the effect of the function of a receipt of the receipt, a discount ticket or the like received by a register in a supermarket, a department store, a convenience store or the like. SOLUTION: Use of the receipt is divided into an analog and a digital systems to propose a structure where the receipt can demonstrate the maximum use effect, and construction of an original calendar and the digital system accompanied therewith. COPYRIGHT: (C)2011,JPO&INPIT
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