Craig and Antonelli
Colored display system for displaying colored planar figures
 A colored display system for displaying a plurality of colored solid surfaces each of which is obtained by coloring or painting in a region, comprising circuit means for generating figure information signals representative of the respective solid surfaces, a priority circuit for selecting one of the figure information signals in response to a predetermined priority order when the figure information signals are simultaneously generated, a memory circuit for storing color information, circuit means for reading out the color information corresponding to the selected figure information signal from the memory circuit and a color cathode ray tube for displaying the colored solid surfaces in response to the color information read out. 
Hitachi Denshi Kabushiki Kaisha Hitachi, Ltd.
G G
G09G G09G
inventional inventional
Kunihiro Takeyuki Shigeru Kouichi
Okada Endoh Yabuuchi Tanaka