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

Optical fiber end face defect detection device and method for visual internet of things

An optical fiber end face and defect detection technology, which is used in measurement devices, optical testing flaws/defects, optical instrument testing, etc. Automate the effect

Inactive Publication Date: 2021-05-25
SHANXI UNIV
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the existing equipment has a low degree of automation, insufficient integration and poor real-time performance

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
  • Optical fiber end face defect detection device and method for visual internet of things
  • Optical fiber end face defect detection device and method for visual internet of things
  • Optical fiber end face defect detection device and method for visual internet of things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] In order to further illustrate the technical solution of the present invention, the present invention will be further described below through examples.

[0045] Such as figure 1 , figure 2 As shown, a fiber end face defect detection device for the visual Internet of Things includes a perception layer, a network layer and an application layer, and the perception layer, the network layer and the application layer are all connected to a power supply;

[0046] The sensing layer includes a supplementary light source and a visual sensing unit, the supplementary light source is used for supplementing light on the end face of the optical fiber, and the visual sensing unit is composed of a CCD image sensor and a microscopic amplification optical system for collecting optical fiber end face image;

[0047] The network layer includes a pre-processing unit, a transceiver unit and a wireless module, and the pre-processing unit includes a processor, and the processor is used to re...

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 belongs to the technical field of optical fiber end face detection, and particularly relates to an optical fiber end face defect detection device and method for a visual internet of things. The optical fiber end face defect detection device for a visual internet of things comprises a sensing layer, a network layer and an application layer, the sensing layer comprises a light supplementing light source and a visual sensing unit, the light supplementing light source is used for supplementing light to an optical fiber end face, and the visual sensing unit is composed of a CCD image sensor and a microscopic amplification optical system; the network layer comprises a pre-processing unit, a transceiver unit and a wireless module, the pre-processing unit comprises a processor, the transceiver unit is a CC2530 chip, the application layer is a computer, the computer comprises a host, a display screen and a storage module, and the display screen and the storage module are both connected with the host; and the optical fiber end face image is transmitted to the computer for processing in a wireless transmission mode, a certain number of optical fiber end faces can be detected, and tedious processing steps and large manual errors are avoided.

Description

technical field [0001] The invention belongs to the technical field of optical fiber end face detection, and in particular relates to an optical fiber end face defect detection device and method for the visual Internet of Things. Background technique [0002] With the rapid development of micro-electromechanical system technology, wireless communication technology and digital electronic technology, and the increasing market demand of the Internet of Things industry and the vigorous promotion of the Chinese government, artificial intelligence technology for Internet of Things applications has become an objective demand and the pursuit of the industry Target. [0003] As an ideal transmission medium, optical fiber has been widely used in laser, communication, medical and other fields, and has promoted the rapid development of modern communication technology. Complementing each other, the market demand for optical fiber is getting higher and higher. The fiber end face defects...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/95G01M11/00
CPCG01N21/95G01M11/30G01N2021/9511
Inventor 陈力荣宋敏毓白丽丽苏跃龙
Owner SHANXI UNIV
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