ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,040, issued on June 2, was assigned to TDK Corp. (Tokyo).
"Switching control unit, electric power conversion apparatus, and electric power supply system" was invented by Akihiro Il (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A switching control unit is applicable to an electric power conversion apparatus. The electric power conversion apparatus includes: a transformer; an inverter circuit including first switching devices; a synchronous rectifying circuit including second switching devices serving as rectifying devices; and a smoothing circuit. The switching control unit includes: a first current detection circuit detecting a peak current v...