| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a working clothes management system capable of checking the number of days in which the same working clothes are continuously worn in order to manage sanitation in a food manufacturing field. <P>SOLUTION: A reader/writer 101 reads out a worker's ID and a wearing date list from an ID tag and outputs the read contents and a controller 102 inputs data and outputs the worker's ID. A management personal computer 103 checks the registration of the worker's ID and outputs the result. When the worker's ID has been already registered, the controller 102 outputs this date and the reader/writer 101 inputs this date and additionally writes this date in the wearing date list of the ID tag. A reader/writer 104 reads out the worker's ID and the wearing date list from the ID tag and outputs the read contents to a controller 105, which inputs the data, calculates the number of days in which the same working clothes are worn, and when the number of wearing days exceeds a prescribed value, requests lock to an electronic key 106. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
