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:
Mar. 21, 1995
Filed:
Aug. 31, 1993
Steve Albers, Shoreview, MN (US);
Andrew J Karpinski, Jr, Clearwater, FL (US);
Honeywell Inc., Minneapolis, MN (US);
Abstract
A system and method is provided which minimizes angular random walk or bias occurring in ring laser gyroscopes as a result of temperature changes. Temperature is known to affect components in a ring laser gyroscope in a manner which increases angular random walk or bias. By detecting temperature and causing movable path length transducers to move mirrors in the gyroscope into a position previously determined for a given temperature, angular random walk or bias is minimized for the given temperature.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile