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:
Aug. 06, 2024
Filed:
Jul. 03, 2020
Letinar Co., Ltd, Anyang-si, KR;
Jeong Hun Ha, Seoul, KR;
Abstract
The present invention is directed to a camera module using a small reflective unit and an optical device for augmented reality using the same, and provides a camera module using a small reflective unit, the camera module including a lens unit configured such that one or more lenses are disposed therein and an image sensor configured to convert image light, incident through the lens unit, into an electrical signal and output the electrical signal, the camera module further including a reflective unit configured to transfer incident image light to the lens unit by reflecting the incident image light; wherein the reflective surface of the reflective unit is disposed to be inclined with respect to the optical axis of incident light in order to reflect incident image light to the lens unit, and acts as an aperture for the incident light.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile