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:
May. 29, 2018
Filed:
Jun. 23, 2016
Sii Semiconductor Corporation, Chiba-shi, Chiba, JP;
Hiroshi Saito, Chiba, JP;
ABLIC INC., Chiba, JP;
Abstract
To suppress an increase in the number of components in a charging/discharging control device and a battery apparatus which perform charging/discharging of a plurality of secondary batteries connected in series. A first charging/discharging control circuit receives an overdischarge signal generated based on the turning OFF of a discharging control switch therein and generates a power-down signal, based on the overdischarge signal to power-down a first battery voltage monitoring circuit. A second charging/discharging control circuit receives the power-down signal therein and power-down a second battery voltage monitoring circuit, based on the power-down signal.