Title:
PERISCOPIC CAMERA MODULE, OPTICAL IMAGE STABILIZING METHOD, AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/066729
Kind Code:
A1
Abstract:
The present application discloses a periscopic camera module, which can be applied to a terminal device having a photographing function, etc. The periscopic camera module comprises an optical path turning element, a lens group, an imaging element, a first image stabilizing component, and a second image stabilizing component; the optical path turning element is used for folding incident light by an angle and then implementing imaging on the imaging element by means of the lens group; the first image stabilizing component is connected to the optical path turning element, and is used for driving the optical path turning element to rotate around a first axis, the first axis being perpendicular to a plane formed by a light incident axis and a light exit axis of the optical path turning element; and the second image stabilizing component is flexibly connected to the imaging element, and is used for driving the imaging element to move in the extension direction of the first axis. The movements in multiple axes are decoupled by means of a two-stage image stabilizing mechanism, thereby overcoming the contradiction between an image stabilizing angle and a module space, avoiding image rotation, and ensuring the image quality.
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Inventors:
YANG CHUAN (CN)
REN RONG (CN)
WANG LI (CN)
KUO LI-TE (CN)
REN RONG (CN)
WANG LI (CN)
KUO LI-TE (CN)
Application Number:
PCT/CN2023/110516
Publication Date:
April 04, 2024
Filing Date:
August 01, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04N23/68
Foreign References:
| CN111355872A | 2020-06-30 | |||
| CN112653809A | 2021-04-13 | |||
| CN113489889A | 2021-10-08 | |||
| CN210725001U | 2020-06-09 | |||
| CN212115447U | 2020-12-08 | |||
| CN101201462A | 2008-06-18 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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