Processing

Please wait...

Settings

Settings

Goto Application

1. US20210405509 - CAMERA MODULE AND ELECTRONIC DEVICE HAVING IMAGE-CAPTURING FUNCTION

Office
United States of America
Application Number 17005358
Application Date 28.08.2020
Publication Number 20210405509
Publication Date 30.12.2021
Grant Number 11209720
Grant Date 28.12.2021
Publication Kind B1
IPC
G03B 17/12
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
02Bodies
12with means for supporting objectives, supplementary lenses, filters, masks, or turrets
G03B 17/56
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
56Accessories
G03B 3/02
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
3Focusing arrangements of general interest for cameras, projectors or printers
02moving lens along baseboard
CPC
G03B 2217/244
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
2217Details of cameras or camera bodies; Accessories therefor
24with means for separately producing marks on the film
242Details of the marking device
244Magnetic devices
G03B 17/12
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
02Bodies
12with means for supporting objectives, supplementary lenses, filters, masks, or turrets
G03B 3/02
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
3Focusing arrangements of general interest for cameras, projectors or printers
02moving lens along baseboard
G03B 17/565
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17Details of cameras or camera bodies; Accessories therefor
56Accessories
565Optical accessories, e.g. converters for close-up photography, tele-convertors, wide-angle convertors
Applicants AAC Optics Solutions Pte. Ltd.
Inventors Jarno Matikainen
Tomi Lintulahti
Title
(EN) CAMERA MODULE AND ELECTRONIC DEVICE HAVING IMAGE-CAPTURING FUNCTION
Abstract
(EN)

Provided is a camera module, including: a lens group including a lens barrel and a camera lens; and a driver assembly configured to drive the camera lens to move and including a magnetic portion. The camera lens includes a magnetic matching portion. The magnetic portion and the magnetic matching portion are respectively located at two ends of a side wall of the lens barrel in a thickness direction, and are connectable to each other through magnetic attraction, in such a manner that the camera lens is driven by the driver assembly to move along the optical axis of the camera lens. In this way, the side wall of the lens barrel is free of a through hole, so that light is prevented from entering the lens barrel via the through hole, thereby prolonging the lifetime of the camera module and improving the image-capturing effect.


Related patent documents