Inventors:
James D. Logan - Arlington MA
Yury Litvin - Bedford MA
Assignee:
Microtouch Systems, Inc. - Middlesex MA
The Academy of Applied Science - Boston MA
International Classification:
G09G 100
Abstract:
The invention provides a novel computer-operated touch screen video display system in which the human operator by first touching a sub-area or chamber of the screen containing predetermined graphic information and then pointing on the screen to a different sub-area or chamber where it is desired to display said information may cause the processing equipment automatically to effect the transfer of said graphic information to and display of the same at the different sub-area, while also storing the information in the memory of the processing equipment.