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:
May. 05, 2026
Filed:
Sep. 15, 2023
Applicant:
Actutek Corporation, Taoyuan City, TW;
Inventors:
Chih-Wei Weng, Taoyuan City, TW;
Yung-Hsien Yeh, Taoyuan City, TW;
Assignee:
Actutek Corporation, Taoyuan City, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); F21V 8/00 (2006.01); G02B 7/08 (2021.01); G02B 7/36 (2021.01); G02B 27/64 (2006.01); G03B 5/00 (2021.01); G06F 3/01 (2006.01); G09G 3/00 (2006.01); H01F 7/08 (2006.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/68 (2023.01);
U.S. Cl.
CPC ...
G02B 27/0176 (2013.01); G02B 6/0006 (2013.01); G02B 6/0028 (2013.01); G02B 7/08 (2013.01); G02B 7/36 (2013.01); G02B 27/0172 (2013.01); G02B 27/0179 (2013.01); G02B 27/646 (2013.01); G03B 5/00 (2013.01); G06F 3/013 (2013.01); G09G 3/001 (2013.01); H01F 7/081 (2013.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/6812 (2023.01); G02B 2027/0112 (2013.01); G02B 2027/015 (2013.01); G02B 2027/0159 (2013.01); G02B 2027/0178 (2013.01); G02B 2027/0187 (2013.01); G02B 2207/101 (2013.01); G03B 2205/0076 (2013.01); G09G 2354/00 (2013.01);
Abstract
An optical system includes a sensing assembly and a processing circuit. The sensing assembly is configured to sense light and output a sensing signal accordingly. The processing circuit is configured to analyze the sensing signal. The processing circuit is configured to output a main judgment signal to an external circuit according to the sensing signal.
Weng, Chih-Wei. (2026). Optical system (U.S. Patent No. 12619085). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12619085
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