Driving module
US11256059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 3, 2019 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Apr 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2205/0069
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A driving module is provided, including: a fixed portion; a movable portion movably connected to the fixed portion and used to hold an optical element having an optical axis; a driving assembly disposed on the fixed portion or the movable portion for moving the movable portion relative to the fixed portion; and a circuit assembly electrically connected to the driving assembly and including a first segment and a second segment, wherein the first segment is positioned on a first plane, the second segment is positioned on a second plane, the first plane and the second plane are parallel to the optical axis, and the first plane and the second plane are different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.