| 摘要 |
PROBLEM TO BE SOLVED: To provide a vending machine that can set the replacement of a rolled sheet without newly providing a special device. SOLUTION: A vending machine equipped with a sheet printer is provided with a detection means for detecting an absence of a sheet; a starting means for test printing; and a control means for performing test printing for which the starting means is operated and releasing the absence of the sheet, after the absence of the sheet has been detected by the detection means and the sheet has been replaced. COPYRIGHT: (C)2009,JPO&INPIT
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