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:
Nov. 26, 2024
Filed:
Dec. 17, 2021
Beijing Voyager Technology Co., Ltd., Beijing, CN;
Yue Lu, Los Gatos, CA (US);
Youmin Wang, Berkeley, CA (US);
BEIJING VOYAGER TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Embodiments of the disclosure include a receiver of an optical sensing system. The receiver may include a mask configured to resonate during a scanning procedure performed by the optical sensing system. The receiver may also include a photodetector array positioned on a first side of the mask. The photodetector array may be configured to detect light that passes through the mask during the scanning procedure to generate a frame. The receiver may further include a light collector array aligned with the photodetector array and configured to concentrate the light that passes through the mask during the scanning procedure before directing the light to the photodetector array.