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

USB3.1 Type-C cable automatic testing method and system

An automatic test system and automatic test technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve problems such as USB3.1 equipment damage, test instrument damage, short circuit or tin connection, etc., to improve test efficiency and direct rate, reduce test error, reduce the effect of error

Active Publication Date: 2016-05-04
深圳市易通电子科技有限公司
View PDF9 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of modern communication equipment, USB3.1TYPE-C is a relatively advanced high-speed communication cable. In the current production and processing process, the processing of the cable is mainly tested manually, which is inefficient and has a high defect rate. Up to 10% or more. At the same time, because the USB3.1TYPE-C cable supports bidirectional power supply, there is a power control chip in it, which requires professional testing equipment to complete the test. Due to the influence of the defective rate, it may cause USB3.1TYPE -C test equipment and damage to USB3.1TYPE-C equipment
[0003] In the existing technical environment, during the production and processing of USB3.1TYPE-C cables, short circuits or solder connections may be caused by operational errors in the welding process. In this case, if they are used directly, it will inevitably Cause damage to USB3.1 equipment, even on the production line, it will also cause damage to test equipment

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
  • USB3.1 Type-C cable automatic testing method and system
  • USB3.1 Type-C cable automatic testing method and system
  • USB3.1 Type-C cable automatic testing method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0037] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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 USB3.1 Type-C cable automatic testing method and system, and the system at least comprises a main control part which comprises a main control CPU, carries out the testing of a USB3.1 Type-C cable through the operation of a program, enables a testing result to be displayed on a display screen, and determines whether the testing result is transmitted to a PC or not according to the needs; a serial port module which comprises a serial port on the main control CPU and an external drive chip, and is used for communicating with a computer; and an interface module which is an independent pluggable module and comprises two USB3.1 Type-C testing interface male seat modules. The system can effectively test a signal of the USB3.1 Type-C cable and test whether short circuit or circuit break happens to a power line or not. Meanwhile, the system cannot damage testing equipment, reduces the error of manual operation, improves the testing efficiency and first pass yield, improves the testing efficiency, and reduces the damages to USB Type-C cable rate testing equipment.

Description

technical field [0001] The invention relates to a cable automatic testing method and system, in particular to a USB3.1TYPE-C cable automatic testing method and system. Background technique [0002] With the rapid development of modern communication equipment, USB3.1TYPE-C is a relatively advanced high-speed communication cable. In the current production and processing process, the processing of the cable is mainly tested manually, which is inefficient and has a high defect rate. Up to 10% or more. At the same time, because the USB3.1TYPE-C cable supports bidirectional power supply, there is a power control chip in it, which requires professional testing equipment to complete the test. Due to the influence of the defective rate, it may cause USB3.1TYPE -C test equipment and damage to USB3.1TYPE-C equipment. [0003] In the existing technical environment, during the production and processing of USB3.1TYPE-C cables, short circuits or solder connections may be caused by operati...

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): G01R31/02
CPCG01R31/58
Inventor 周青
Owner 深圳市易通电子科技有限公司
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