Patent · US Active

Twin-lens module having first and second lens-maintaining components

US10656365B2 · kind B2 · utility

5Cited by

2References

15Claims

0Family size

Assignee

TDK TAIWAN CORP. · TW

Inventors

Shang-Yu Hsu · Taipei, TW
Yu-Cheng Lin · Taoyuan, TW

Key dates

Filing date	Nov 14, 2016
Grant date	May 19, 2020
Priority date	—
Expiry date	Jan 3, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG03B35/08
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A twin-lens module includes a first lens-maintaining component and a second lens-maintaining component. The first lens-maintaining component includes at least one first magnet which is arranged on two sides of the first lens. The second lens-maintaining component includes at least one second magnet which is arranged surrounding the second lens. A portion of the first magnet and/or the second magnet are multipolar magnets.

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