ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,568, issued on Sept. 8, was assigned to CASIO COMPUTER Co. LTD. (Tokyo).
"Information processing device, method and recording media" was invented by Hiroki Sato (Tokyo) and Hajime Kawashima (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device includes: an input interface; and at least one processor, configured to perform the following: selecting an instrument, a musical tone of which is to be digitally synthesized based on corresponding musical tone data, via the input interface; acquiring a parameter value that has been set for the selected instrument; generating a random number based on a random function; and chan...