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:
Sep. 22, 2020
Filed:
May. 19, 2016
Sony Corporation, Tokyo, JP;
Tadashi Morita, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
[Object] To provide a power transmission and reception control device configured to check whether another consumer is controlling a direct-current bus line when interchanging direct-current power. [Solution] Provided is a power transmission and reception control device including: a power transmission and reception control unit configured to control transmission and reception of direct-current power over a direct-current power line through a DC-to-DC converter connected to the direct-current power line; a power transmission and reception management unit configured to request the power transmission and reception control unit to control the DC-to-DC converter; and a power transmission and reception arbitration unit configured to request the power transmission and reception management unit to perform transmission and reception of power through the DC-to-DC converter. When the power transmission and reception arbitration unit instructs the power transmission and reception management unit to set voltage to the direct-current power line, the power transmission and reception management unit causes the power transmission and reception control unit to set the voltage to the direct-current power line a predetermined number of times by using a random number, and if voltage and current of the direct-current power line are set values, the power transmission and reception management unit instructs the power transmission and reception arbitration unit to acquire a control right of the direct-current power line.