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:
Jan. 23, 2024
Filed:
Jun. 13, 2019
Applicants:
Sai Technologies Corp., Daejeon, KR;
Jun Sik Kim, Daejeon, KR;
Inventors:
Jun Sik Kim, Daejeon, KR;
Seung Seo Park, Daejeon, KR;
Assignees:
SAI TECHNOLOGIES CORP., Daejeon, KR;
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/28 (2006.01); G02B 5/30 (2006.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01);
U.S. Cl.
CPC ...
G02B 27/286 (2013.01); G02B 5/3016 (2013.01); G02B 27/288 (2013.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01);
Abstract
An automatic polarization control device and a method thereof are proposed. More particularly, the automatic polarization control device and the method thereof is provided to control a penetrated polarization direction of light incident on a camera by using electricity and generate a polarization image desired by a user.