| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable mutually viewing entry contents entered by a plurality of users by making it possible to easily select the entry contents entered by the users. <P>SOLUTION: A plurality of users fill out entry sheets 2 respectively used by the users with the use of electronic pens 3. The electronic pens 3 transmit information about positional coordinates and electronic pen identification information in response to the filling out. A terminal device 4 receives the information from the electronic pens 3, displays electronic pen identification information or user identification information in a list form, and displays, by display means 44, entry contents based on the information about positional coordinates relating to selected and instructed electronic pen identification information or user identification information. A displayed image thereof is projected onto a screen 6 by a projector 7. <P>COPYRIGHT: (C)2013,JPO&INPIT |
