| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a communicator useful for policemen to carry out his or her duties. <P>SOLUTION: A wireless telephone device 107, a pen-input computer 103, a GPS user device, and police-software are included. The police-software has a configuration corresponding to various situations where the policemen carry out his or her duties. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
