| 摘要 |
<P>PROBLEM TO BE SOLVED: To fairly charge the maintenance change of an elevator according to the utilization form. <P>SOLUTION: In the elevator that can utilize an exclusive operation without servicing other elevator hall calls, users who utilized the exclusive operation and the number of use are recorded, and weighting that is higher than normal utilization is added for adding up and charging. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
