| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a merchandise management system which prevents erroneous input when merchandise information is added or changed. <P>SOLUTION: In the merchandise management system in which an information storage device 2a which stores a merchandise list 5b and a merchandise change date part 5a and printers 3, 4 are connected with one another by a communication line N, the printer 3 is provided with: a date request means for requesting a change date of the merchandise change date part 5b; a date comparison means for comparing a rewrite date to be stored in the printer with the change date; a merchandise list capturing means for capturing the merchandise list 5b when it is decided that the dates are different by a result of the date comparison means; a rewriting means for rewriting the captured article list 5b to a merchandise printing list and a date rewriting means for rewriting the rewrite date to the date rewritten by the merchandise printing list. <P>COPYRIGHT: (C)2008,JPO&INPIT |
