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. 18, 2021
Filed:
Jul. 06, 2018
Tdk Taiwan Corp., Taoyuan, TW;
Chien-Lun Huang, Taoyuan, TW;
Shou-Jen Liu, Taoyuan, TW;
Chia-Pin Hsu, Taoyuan, TW;
Sin-Jhong Song, Taoyuan, TW;
TDK Taiwan Corp., Taoyuan, TW;
Abstract
A driving mechanism for driving an optical element is provided, including a housing, a holder movably disposed in the housing for receiving the optical element, a driving assembly, and a base. The housing has plastic material and a first joining structure. The driving assembly is disposed in the housing for driving the holder and the optical element to move relative to the housing. The base has a second joining structure. The first and second joining structures extend along the optical axis of the optical element, wherein the second joining structure forms a connection surface facing the optical axis and connected to the first joining structure.