Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Imaging module, terminal device and zoom method

An imaging module and image preview technology, which is applied in branch office equipment, image communication, telephone structure, etc., can solve the problems of large space occupied by the lens and high cost of imaging modules, and achieve the effect of avoiding excessive occupation and low cost

Active Publication Date: 2019-01-15
VIVO MOBILE COMM CO LTD
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an imaging module, a terminal device, and a zooming method to solve the problems of high cost of the existing imaging module and large space occupied by the lens

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Imaging module, terminal device and zoom method
  • Imaging module, terminal device and zoom method
  • Imaging module, terminal device and zoom method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] see figure 1 , figure 2 , which shows a schematic structural diagram of the imaging module provided by the embodiment of the present invention. Optionally, the imaging module can be installed in the casing 1 of the terminal device, so that the casing 1 can protect the imaging module.

[0031] Such as figure 1 , figure 2 As shown, the imaging module includes: a lens 21, a photosensitive element 23, an optical structure 25 and a driving mech...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an imaging module, a terminal device and a zoom method. The imaging module comprises a lens; A photosensitive element for receiving light; A plurality of optical structures having different focal lengths, each optical structure being switchable between a working position and a non-working position; A drive mechanism connected to the plurality of optical structures, the drivemechanism for driving the plurality of optical structures to switch between an operating position and a non-operating position; When the optical structure is switched to the working position, the optical structure projects light into the intake lens onto the photosensitive element. As can be seen, in the embodiment of the present invention, the optical zoom does not need to be superposed by a plurality of lenses, so that the embodiment of the present invention can realize the optical zoom of the terminal device at a lower cost compared with the prior art, and the embodiment of the present invention can also avoid the excessive occupation of the space by the lens.

Description

technical field [0001] Embodiments of the present invention relate to the field of imaging technology, and in particular, to an imaging module, a terminal device, and a zooming method. Background technique [0002] With the rapid development of communication technology, the use of terminal devices such as mobile phones and tablet computers is becoming more and more common. At present, the shooting function has become a standard function on the terminal device. In order to achieve a good shooting effect, terminal devices that can perform optical zooming (eg double or triple) within a small range are more and more widely used. [0003] Generally speaking, in order to realize the optical zoom of the terminal device, several lenses with different focal lengths need to be set in the terminal device, and the user can select a corresponding lens to work according to actual needs. It can be seen that the optical zoom of the terminal device is realized by simply superimposing sever...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04M1/02H04N5/225H04N5/232
CPCH04M1/0264H04N23/57H04N23/55H04N23/67H04N23/69
Inventor 赵登
Owner VIVO MOBILE COMM CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com