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:
Jul. 10, 2018
Filed:
Mar. 15, 2016
Shanghai Jadic Optoelectronics Technology Co., Ltd., Shanghai, CN;
Ruilong Liu, Shanghai, CN;
Shanghai Jadic Optoelectronics Technology Co., Ltd., Shanghai, CN;
Abstract
A LIDAR imaging system () includes: an illumination source block () having at least one illumination source () for emitting at least one polarized illumination beam () of first polarization with wavelengths in a first wave length range (); an optical engine core () having a first polarized beam splitter panel (); a quarter wave retarder panel () configured between the external image object () and the optical engine core (); and a first imaging block () having a plurality of first illumination detectors (). The imaging system is more compact and ensures optical alignment between the radiation sources and the detectors. Moreover, the polarized illumination beams and the retarded reflection beams do not interfere with each other though transiting along the same axis, thus improving the imaging quality of the imaging system.