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. 14, 2026
Filed:
Dec. 27, 2022
Applicant:
Actutek Corporation, Taoyuan City, TW;
Inventors:
Assignee:
Actutek Corporation, Taoyuan City, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G02B 7/08 (2021.01); G02B 27/00 (2006.01); G02B 27/64 (2006.01); G03B 5/00 (2021.01); H04N 23/51 (2023.01); H04N 23/55 (2023.01); H04N 23/68 (2023.01);
U.S. Cl.
CPC ...
G02B 26/08 (2013.01); G02B 7/08 (2013.01); G02B 27/0006 (2013.01); G02B 27/646 (2013.01); G03B 5/00 (2013.01); H04N 23/55 (2023.01); H04N 23/6812 (2023.01); H04N 23/687 (2023.01); G03B 2205/0015 (2013.01); G03B 2205/0069 (2013.01); H04N 23/51 (2023.01);
Abstract
An optical system is provided, including a first optical module and a second optical module. The first optical module is used for changing the direction of light emitted from a light source. The second optical module corresponds to the first optical module and is used for changing the direction of the light. The direction of the light exit the first optical module is different from the direction of the light exit the second optical module.