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:
Apr. 25, 2023
Filed:
Dec. 17, 2021
Aeye, Inc., Dublin, CA (US);
Joel Benscoter, Dublin, CA (US);
Luis Dussan, Dublin, CA (US);
Allan Steinhardt, Dublin, CA (US);
Philippe Feru, Dublin, CA (US);
Igor Polishchuk, Dublin, CA (US);
AEYE, Inc., Dublin, CA (US);
Abstract
A lidar system comprises a lidar transmitter and a control circuit. The lidar transmitter fires laser pulse shots into a field of view and comprises a variable amplitude scan mirror for directing the laser pulse shots at targeted range points in the field of view (FOV). The control circuit (1) controls changes in a tilt amplitude of the variable amplitude scan mirror and (2) schedules the laser pulse shots according to a plurality of criteria, including criteria that take into account a settle time arising from controlled changes in the tilt amplitude. These controlled changes can include (1) a first tilt amplitude corresponding to a wide FOV coverage zone within the FOV and (2) a second tilt amplitude corresponding to a narrow FOV coverage zone within the FOV, wherein the second tilt amplitude is less than the first tilt amplitude.