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:
May. 28, 1991
Filed:
Oct. 10, 1989
Gary S Schwarz, Ontario, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A mirror mounting structure with low thermal drift is enabled by providing a mirror mounting structure which vertically and/or horizontally aligns the mirror by providing two point forces against the mirror holding structure. The mirror holding arm is connected to a thick more rigid arm by resilient narrow slightly flexible neck portion. Screws threaded through the large arm contact alignment points on the mirror mount portion and permit accurate alignment in a desired plane. Thermal drift and hysteresis is minimized, since the alignment forces are acting upon the mirror mount portion in the same direction and minimize the deviations caused by thermal expansion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile