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. 19, 2019
Filed:
Sep. 10, 2013
C. Anthony Hester, Huntsville, AL (US);
Charles F. Hester, Huntsville, AL (US);
C. Anthony Hester, Huntsville, AL (US);
Charles F. Hester, Huntsville, AL (US);
Other;
Abstract
A spatial light modulator is provided by positioning and repositioning micromirrors of a microelectromechanical system. The micromirrors are positioned by an actuator linked to the micromirrors by a frame. The actuator responds to a control signal having voltages that create electrical fields. The electrical fields provide forces that change the positions of the micromirrors in such a way that a light beam striking the micromirrors reflects as a modulated light beam.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile