INTERACTIVE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To obtain an interactive display device which allows an operator to immediately confirm message contents most desired to be confirmed by the operator. SOLUTION: A message processing part 3 prepares message contents corresponding to a message type from a message data file 2 and a function processing part 1. A priority decision processing part 6 refers to a priority data file 4 and a message state data file 5, decides priority in each message type, outputs it in accordance with the magnitude of the priority, and an interactive displaying part 9 overlaps the message contents from the forefront image to the subsequent images in the order of a priority and outputs them to an input-output terminal 7.