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:
Feb. 26, 2013
Filed:
Nov. 01, 2007
Toshiyuki Yamashita, Tokyo, JP;
Toshiyuki Yamashita, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
The occupant protection device (air bag ECU) of the invention is composed of an input signal acquisition unitfor acquiring acceleration signals or angular velocity signals from sensors installed in a vehicle, a digital signal processing unitfor generating an output signal in a time series of the acceleration signals or angular velocity signals composed of consecutive first, second and third intervals by changing a multiplication factor of the second interval in comparison with the first and third intervals, a status determination unitfor determining a collision or rollover of the vehicle based on the output signal, and an air bag actuation circuitfor igniting a squib
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile