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. 17, 2019
Filed:
Dec. 07, 2018
Applicant:
Didi Research America, Llc, Mountain View, CA (US);
Inventors:
Qin Zhou, Mountain View, CA (US);
Youmin Wang, Mountain View, CA (US);
Assignee:
DiDi Research America, LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/18 (2006.01); G02B 7/182 (2006.01); G02B 26/08 (2006.01); G01S 7/481 (2006.01); G02B 26/10 (2006.01); G01S 17/10 (2006.01); G01S 17/93 (2006.01); G01S 17/89 (2006.01);
U.S. Cl.
CPC ...
G02B 7/1821 (2013.01); G01S 7/4817 (2013.01); G02B 26/085 (2013.01); G02B 26/10 (2013.01); G01S 17/10 (2013.01); G01S 17/89 (2013.01); G01S 17/936 (2013.01);
Abstract
A lever is used to rotate a microelectromechanical systems (MEMS) mirror. The lever can be used to provide more torque from a vertical comb drive. The MEMS mirror can be part of an array of micro mirrors used for beam steering a laser in a Light Detection and Ranging (LiDAR) system for an autonomous vehicle.