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:
Aug. 09, 2011
Filed:
Feb. 15, 2007
Toshiyuki Yamashita, Tokyo, JP;
Toshiyuki Yamashita, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A tilt angle detecting apparatus removes an unnecessary component included in an angular velocity detecting signal (an input ω) inputted from an angular velocity sensorwith the deadband (−ωo to +ωo) of an unnecessary component removing means, performs integration processing on the angular velocity detecting signal (an output ω) which is allowed to pass through the passband (input ω>ωo or input ω<−ωo) of the unnecessary component removing meansand which is outputted from the unnecessary component removing means by using an arithmetic processing means, performs a process of resetting the integral value to zero using a fixed integral value resetting value which is determined in such a way as to be suited to the above-mentioned deadband by using an integral value resetting meansafter the integration processing, and outputs a signal showing the roll angle θv of a vehicle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile