Patent · US Active

Optical element driving mechanism

US11333847B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

TDK TAIWAN CORP. · TW

Inventors

Chao-Chang Hu · Yangmei District, TW
Chen-Hsien Fan · Taoyuan, TW
Che-Wei Chang · Toucheng Township, TW
Chih-Wei Weng · Taoyuan, TW
Chia-Che WU · Taoyuan, CN
Mao-Gen JIAN · Taoyuan, TW
Chien-Yu Kao · New Taipei, TW
Sung-Mao Tsai · Taoyuan, TW

Key dates

Filing date	Dec 2, 2020
Grant date	May 17, 2022
Priority date	—
Expiry date	Dec 2, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG03B2205/0069
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical element driving mechanism is provided, including a movable part for connecting an optical element; a fixed part, wherein the movable part can move relative to the fixed part; a driving assembly for driving the movable part to move relative to the fixed part; and a supporting assembly, wherein the movable part can move relative to the fixed part in multiple dimensions via the supporting assembly.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.