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Imaging Modules and Electronic Devices

An imaging module and component technology, which is applied in the directions of printing devices, focusing devices, focusing devices, etc., can solve the problems of preventing the lens module from being small and thin, increasing the volume of the lens module, and interfering with the normal operation of the voice coil motor. The effect of reducing size and strong anti-interference ability

Active Publication Date: 2020-07-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, mobile phone lens modules use a voice coil motor to drive the lens to move to focus on the scene. The existence of the voice coil motor greatly increases the size of the lens module, which hinders the lens module from being made smaller and thinner. The effect drives the lens to move to complete the focus, and the peripheral magnetic field generated by other electronic components will interfere with the normal operation of the voice coil motor

Method used

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  • Imaging Modules and Electronic Devices
  • Imaging Modules and Electronic Devices
  • Imaging Modules and Electronic Devices

Examples

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Embodiment Construction

[0027] The implementation of the present application will be further described below in conjunction with the drawings. The same or similar reference numerals in the drawings indicate the same or similar elements or elements with the same or similar functions throughout.

[0028] In addition, the implementation manners of the application described below in conjunction with the drawings are exemplary, and are only used to explain the implementation manners of the application, and cannot be understood as a limitation of the application.

[0029] In this application, unless expressly stipulated and defined otherwise, the “on” or “under” of the first feature on the second feature may be in direct contact with the first and second features, or indirectly through an intermediary. contact. Moreover, the "above", "above", and "above" of the first feature on the second feature may mean that the first feature is directly above or diagonally above the second feature, or it simply means that t...

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Abstract

The present application discloses an imaging module. The imaging module includes a substrate, a sensor assembly, a lens assembly and an adjustable lens assembly. The sensor assembly is arranged on the substrate and is used to receive light passing through the adjustable lens assembly and the lens assembly. The adjustable lens assembly includes a piezoelectric actuator And the adjustable lens, the piezoelectric actuator is used to drive the adjustable lens to deform under the action of the electric signal, so as to change the focal length of the imaging module. The present application also discloses an electronic device. The piezoelectric actuator can be acted on by an electrical signal to drive the adjustable lens to deform to change the focal length of the imaging module, and additional driving devices such as a voice coil motor can be omitted to reduce the size of the imaging module. At the same time, the peripheral magnetic field generated by other electronic components will not affect the work of the adjustable lens group, and the imaging module has strong anti-interference ability.

Description

Technical field [0001] This application relates to the technical field of imaging equipment, and more specifically, to an imaging module and an electronic device. Background technique [0002] At present, mobile phone lens modules all use voice coil motors to drive the lens to move in order to focus on the scene. The existence of voice coil motors greatly increases the size of the lens modules and prevents the lens modules from being made smaller and thinner. At the same time, the voice coil motor uses magnetic force. The function drives the lens to move to complete focusing, and the peripheral magnetic field generated by other electronic components will interfere with the normal operation of the voice coil motor. Summary of the invention [0003] The embodiments of the present application provide an imaging module and an electronic device. [0004] The imaging module of the embodiment of the present application includes a substrate, a sensor component, a lens component, and an adj...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04M1/02
CPCH04M1/0264H04N23/54H04N23/57H04N23/55H04N23/20H04M1/0237G03B3/10G03B2205/0061G03B30/00H04N23/52H04N25/617G03B13/34H04N5/33
Inventor 韦怡陈嘉伟
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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