IMAGE PROCESSING DEVICE AND PERIPHERAL MEMORY Russian patent published in 2001 - IPC

FIELD: image processing; television games. SUBSTANCE: device enabling display of multiple-image structures including transparent objects has image data generating facility for motionless images, image data generating facility for images other than motionless ones, and video signal generating facility. Novelty is introduction of limit data generating facility for generating data on position of right-hand boundary of window and data on position of left-hand boundary of window, data position changing facilities made for arbitrarily shaping window on screen, arithmetic operation facilities, facilities defining arithmetic operation function; video signal generating facility is designed to convert color data coming from arithmetic operation facility into video signal. EFFECT: reduced cost of device. 9 cl, 22 dwg, 1 tbl