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.

Date of Patent:
Mar. 10, 2020

Filed:

Oct. 07, 2013
Applicant:

Semiconductor Components Industries, Llc, Phoenix, AZ (US);

Inventors:

Susumu Yamada, Oizumi-machi, JP;

Seiji Takai, Hirakata, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/44 (2006.01); H01M 10/46 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0063 (2013.01); H02J 7/0047 (2013.01); H02J 7/0048 (2020.01); H02J 2007/0067 (2013.01);
Abstract

In accordance with an embodiment, a method for discharging a power source such as, for example, a battery, includes determining a capacity of the battery and discharging the battery in response to the capacity of the battery being greater than a reference level. In accordance with another embodiment, a circuit suitable for use with a battery includes a power measurement circuit coupled to a discharge indicator circuit, a control circuit, and a load. The discharge indicator circuit is coupled to the control circuit, which is coupled to a switch configured for activating a discharge operation through the load.


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