ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,401, issued on Sept. 15, was assigned to SEIKO EPSON Corp. (Tokyo).
"Control device, control system, and control program" was invented by Katsuya Tanaka (Sapporo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A smartphone includes a communication I/F that communicates with a target device, a first setting unit that sets a first communication condition that is a condition for transition of the communication I/F from an active state communicating with the target device to a dormant state that does not communicate with the target device, an acquisition unit that acquires from the target device a second communication condition that is a conditio...