| 摘要 |
PROBLEM TO BE SOLVED: To easily check a carrying article left behind. SOLUTION: A schedule function for storing a plurality of schedule information sets is provided. Identification information of one to a plurality of articles is stored in relation to each schedule information set. Identification information is obtained from an article having adjacent identification information added thereto, and one schedule information set is identified from among the plurality of schedule information sets stored in the schedule function. The obtained one to the plurality of identification information sets are compared with the one to the plurality of identification information sets stored in relation to the identified one to the plurality of schedule information sets, and processing according to the comparison result is performed. COPYRIGHT: (C)2010,JPO&INPIT |
