| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system by which a manager side at a place distant from an actual task performing place promptly and objectively understands and confirms that the performance of various tasks is properly performed, and proper task performing data are provided to and assured the person to whom the task is provided, if necessary. <P>SOLUTION: The system uses: exclusive software reading necessary information with high accuracy by software-based processing from image data in which a two-dimensional code 1 is digitally photographed; and a signature and impress 2 by a receiver and a person in charge of the various activities by combining them under proper conditions, and promptly and surely performs confirmation regarding proper execution of activities which is impossible in the existing technique even between remote places. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
