The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 2017
Filed:
Sep. 02, 2014
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yoshinobu Shimokawa, Itoshima, JP;
Toshitsugu Kobayashi, Fukuoka, JP;
Yoshiyuki Jufuku, Itoshima, JP;
Kensuke Kubo, Oonojo, JP;
Masatsugu Kawamoto, Fukuoka, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A power supply controller includes a first port, a second port, and a controller. The first port is connected to a power supply device. The second port is connected to a first relay node device via a wired path. The controller performs control to supply power received from the power supply device from the second port to the first relay node device. The controller performs control to generate a power-on instruction frame for instructing the first relay node device started by receiving power supply to start power supply from a port included in the first relay node device to a second relay node device connected to the first relay node device via a wired path. The controller performs control to transmit the generated power-on instruction frame from the second port.