Check patentability & draft patents in minutes with Patsnap Eureka AI!

Camera module test system

A camera module and test system technology, applied in image communication, television, electrical components, etc., can solve problems such as time-consuming, affecting imaging quality, and subjectivity.

Pending Publication Date: 2022-04-15
ASKEY COMP +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this will have different judgment criteria according to different people, which is quite subjective and takes a lot of time to judge
In addition, when the camera module is shooting, the light at the location of the electronic device will also affect the image quality

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
  • Camera module test system
  • Camera module test system
  • Camera module test system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] Reference will now be made in detail to the exemplary embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numerals are used in the drawings and description to refer to the same or like parts.

[0057] figure 1 It is a schematic appearance diagram of a camera module testing system according to an embodiment of the present invention. figure 2 is hidden figure 1 Schematic diagram of the homogenizing plate of the camera module test system. image 3 Yes figure 2 Schematic diagram of another perspective. It should be noted that, in this embodiment, since the homogenizing plate 113 is opaque, in order to clearly show the internal components of the test light box 110, figure 2 and image 3 The homogenizing plates 113 located above, left and right and rear of the test light box 110 are hidden in the middle.

[0058] see Figure 1 to Figure 3 , the camera module testing system 100 o...

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 a camera module test system suitable for detecting a camera module of an electronic device, the camera module test system comprises a test lamp box, and the test lamp box comprises a back plate, a plurality of light uniformizing plates and a plurality of light sources. The back plate and the light uniformizing plates jointly form a containing space, and the electronic device is suitable for being placed in the containing space. The light sources are located in the containing space and obliquely located beside the light uniformizing plates respectively, and light emitted by the light sources is suitable for passing through the light uniformizing plates to be evenly distributed in the containing space. The camera module testing system is suitable for enabling a camera module of the electronic device to shoot a pattern on a back plate, and detecting the camera module of the electronic device by detecting the resolution, color cast degree, inclination degree and halo degree of a pattern image shot by the camera module.

Description

technical field [0001] The invention relates to a test system, in particular to a camera module test system. Background technique [0002] Generally, in the factory, to detect whether the camera module of the electronic device can operate normally, the common practice is to use the camera module to take pictures, and the operator will judge whether the image captured by the camera module is clear. However, this will have different judgment standards according to different people, which is quite subjective and takes more time to judge. In addition, when the camera module is shooting, the light at the position of the electronic device will also affect the imaging quality. How to provide a good light environment is also the goal of research in this field. SUMMARY OF THE INVENTION [0003] The present invention provides a camera module testing system, which can provide a good light environment and can quickly and accurately detect the camera module of an electronic device. ...

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): H04N17/00
Inventor 赖世伟杨玉彰
Owner ASKEY COMP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com