| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a work tool management system for automatically and surely managing a possessive location of each tool used for work, before and after working in a certain work zone. <P>SOLUTION: The work tool management system 1, for managing the possessive location of a tool used for predetermined work, has: a weight measuring means 10 for measuring the weight of a tool used for the work at stages, before and after working at a predetermined work zone; a reading means 20 for reading an identification number for identifying the tool uniquely at least at the previous stage for working at the predetermined work zone; a database 32 for storing data necessary for managing the possessive location of the tool; and a management means 31 for managing the weight or the identification number of a tool at carrying-in time as the previous stage for working at the work zone and at carrying-out time as the subsequent stage for terminating the work at the work zone as data in the database 32. The management means 31 extracts the data at the carrying-in of the tool from the database 32, and collates the data with the data at the carrying-out to manage the propriety of possessive location of each tool. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
