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:
Nov. 01, 2016
Filed:
Feb. 29, 2012
Hisashi Nobusawa, Odawara, JP;
Ayumu Kubota, Machida, JP;
Hiromasa Akaho, Hadano, JP;
NISSAN MOTOR CO., LTD., Yokohama-Shi, JP;
Abstract
A dark current cutoff device () includes: a battery () configure to perform electrical power supply to a load (); a cutoff switch (), which is provided between the battery () and the load (), cuts off the electrical power supply to the load () at a time of being opened, and supplies electrical power to the load () at a time of being closed; a failure recording unit () that determines and records a case where the load () does not operate as a failure of the load (); and an open/close determining unit () that determines that the cutoff switch () is opened; and a recording prohibiting unit () configure to prohibit, in a case where the cutoff switch () is determined to be opened by the open/close determining unit (), the failure recording unit () from determining and recording the failure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile