| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display terminal which can easily return from a state without being interlocked with switching of main image information to a state being interlocked with the switching of main image information, a display system and an image controller. <P>SOLUTION: A conference system 1 includes: a console terminal 5 which controls a main image; and display terminals 6-9 which display images interlocked with the switching of main images. The console terminal 5 transmits switching instruction information to the display terminals 6-9. The display terminals 6-9 switch images of a display panel 48 based on the switching instruction information. When there is key acquisition in the display terminal 6, the display terminal becomes a non-interlocked state which is not interlocked with the switching of main images. When the display terminal changes from the non-interlocked state to the interlocked state, since the present main image is easily specified based on the switching instruction information stored in a RAM, the display terminal can easily and certainly return to the interlocked state. <P>COPYRIGHT: (C)2012,JPO&INPIT |
