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:
Oct. 18, 2022
Filed:
Dec. 18, 2020
4d Intellectual Properties, Llc, Excelsior, MN (US);
James E. Retterath, Excelsior, MN (US);
4D Intellectual Properties, LLC, Chaska, MN (US);
Abstract
Exterior lighting on vehicles and buildings is typically used to illuminate scenes for better vision. The same exterior lighting can be used as part of an active sensor at discrete times during the sensor's active imaging cycles. In embodiments, an intelligent control module enables emitter output in accordance with the imaging system during active imaging cycles and enables emitter output in accordance with the non-imaging lighting control unit during non-imaging cycles. Embodiments of intelligent control modules can be used in security applications, in Automatic Driving Alert Systems and Autonomous Control Systems for commercial and passenger vehicles, and in low-altitude aircraft applications.