logo

For the Inventor, By the Inventor

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.:

US 12666128 B1

PDFFull Text
Date of Patent:
Jun. 23, 2026

Filed:

Mar. 11, 2024

Driving mechanism

Applicant:

Tdk Taiwan Corp., Taoyuan City, TW;

Inventors:

Chao-Chang Hu, Taoyuan City, TW;

Chen-Hsien Fan, Taoyuan City, TW;

Sung-Mao Tsai, Taoyuan City, TW;

Yueh-Lin Lee, Taoyuan City, TW;

Yu-Chiao Lo, Taoyuan City, TW;

Mao-Kuo Hsu, Taoyuan City, TW;

Ching-Chieh Huan, Taoyuan City, TW;

Yi-Chun Cheng, Taoyuan City, TW;

Assignee:

Actutek Corporation, Taoyuan City, TW;

Attorney:
Primary Examiner:

Paul M Berardesca

Int. Cl.
CPC ...
H04N 23/57 (2023.01); G03B 3/10 (2021.01); G03B 5/00 (2021.01); G03B 5/02 (2021.01); G03B 9/02 (2021.01); G03B 30/00 (2021.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/68 (2023.01); H05K 1/14 (2006.01);
U.S. Cl.
CPC ...
H04N 23/57 (2023.01); G03B 3/10 (2013.01); G03B 5/00 (2013.01); G03B 5/02 (2013.01); G03B 9/02 (2013.01); G03B 30/00 (2021.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/6812 (2023.01); H04N 23/687 (2023.01); H05K 1/148 (2013.01); G03B 2205/0015 (2013.01); G03B 2205/0023 (2013.01); G03B 2205/0069 (2013.01); H05K 2201/055 (2013.01);
Abstract

A driving mechanism is provided. The driving mechanism includes a movable portion, a fixed portion, a driving assembly, and an aperture module. The movable portion is used for holding an optical module. The optical module includes a substrate and an optical sensor, the optical module connects to an external circuit through the substrate, and the optical sensor is used for receiving a light. The movable portion is movable relative to the fixed portion. The driving assembly is used for driving the movable portion to move relative to the fixed portion. The aperture module is used for controlling size of an aperture, and the light enters to the optical sensor through the aperture.

Find Patent Forward Citations

Loading…