ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,470, issued on Feb. 3, was assigned to TEAMLAB INC. (Tokyo).
"Water droplet dramatization system and water droplet dramatization method" was invented by Yoshimi Koyama (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "[Problem] To improve the degree of freedom of dramatization in which the afterimage effect of water droplets is utilized. [Solution] While water droplets W are intermittently produced by a water droplet production device 10, light is beamed onto the water droplets W along the travel path of the water droplets W by an illumination device 20. An illumination device with which it is possible, when each cycle by which light is beamed on...