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:
Dec. 20, 2016
Filed:
Sep. 04, 2012
Matan Naftali, Moshav Aloney-Aba, IL;
Eytan Keydar, Rehovot, IL;
Tal Langer, Hod Hasharon, IL;
Sharon Hornstein, Pardes Hanna, IL;
Matan Naftali, Moshav Aloney-Aba, IL;
Eytan Keydar, Rehovot, IL;
Tal Langer, Hod Hasharon, IL;
Sharon Hornstein, Pardes Hanna, IL;
MARADIN TECHNOLOGIES LTD., Yoqne'am, IL;
Abstract
A resonance locking system for a pico-projector, the system comprising a resonance frequency sensor operative for sensing change in resonance frequency of a miniature mechanical device () including a moving mirror assembly having a driving frequency, by comparing a current resonance frequency to a reference; and a feedback loop changing at least one aspect of use of the miniature moving mirror assembly responsive to a current value of the resonance frequency measured by the sensor.