Библиографическая ссылка на патент
Pat. 10554131 United States, Int. Cl.22 H02M 3/335, G03G 15/00, H02M 1/10. Power supply unit having a transformer with a primary winding and a secondary winding for supplying a voltage : Appl. N 15/583391 : Filed 01.05.2017 : Pub. 04.02.2020 : / Takayuki Yoshida, Hajime Misumi, Tsutomu Taji, Norio Hasegawa, Hyeonju Kim, Takashi Fujii, Hideyuki Akiba ; Assignee Fuji Xerox Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10554131/en?oq=US10554131.html (дата обращения: ДД.ММ.ГГГГ).