ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,674, issued on Sept. 15, was assigned to NINTENDO Co. LTD. (Kyoto, Japan).

"System, portable electronic device, processing method, and non-transitory computer-readable storage medium" was invented by Mitsuru Katayama (Kyoto, Japan), Hiroyuki Takeuchi (Kyoto, Japan), Yuta Fujita (Kyoto, Japan), Yoshitaka Nakano (Kyoto, Japan), Keisuke Seko (Kyoto, Japan) and Tatsuya Ajimizu (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes a portable electronic device including a display and an interface for output of an image to an external display separate from the display, a controller to receive a user operation, one or more processo...