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Patent Searching and Data


Title:
ANTI-SHAKE CAMERA MODULE AND PHOTOGRAPHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/284277
Kind Code:
A1
Abstract:
The present invention relates to the technical field of camera anti-shake. Disclosed is an anti-shake camera module, comprising: a housing; a sensor assembly comprising a lens and an image sensor; an elastic circuit board comprising a first board body and a second board body, the image sensor being connected to the first board body, the first board body being connected to the second board body by means of a connecting portion, the connecting portion extending to the outer side of the surface of the first board body, and the second board body being connected to a first housing; an anti-shake assembly comprising an anti-shake coil and an anti-shake magnet disposed corresponding to each other; and a controller electrically connected to the elastic circuit board, wherein the anti-shake coil is arranged around the image sensor, and the anti-shake magnet is also arranged around the lens corresponding to the anti-shake coil, so that the anti-shake coil can drive the image sensor to move along at least three axis directions when powered on. The present invention supports the translation and rotation of a multi-axis sensor, has a simple and compact structure, is convenient to assemble, and is beneficial to mass production and automated production.

Inventors:
MAK LIN CHI (CN)
Application Number:
PCT/CN2022/071618
Publication Date:
January 19, 2023
Filing Date:
January 12, 2022
Export Citation:
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Assignee:
VISTA INNOTECH LTD (CN)
International Classes:
G03B5/00
Domestic Patent References:
WO2015133731A12015-09-11
Foreign References:
CN113542568A2021-10-22
CN112415708A2021-02-26
CN112423468A2021-02-26
CN107315302A2017-11-03
CN107615160A2018-01-19
CN112631038A2021-04-09
CN105022204A2015-11-04
TW201229567A2012-07-16
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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