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

Testing method and tester for circuit board

A test method and circuit board technology, which is applied in the direction of electronic circuit test, etc., can solve the problems of high density, small size of test tooling, and few test points, and achieve the effect of shortening test steps, simplifying test process and improving test efficiency

Inactive Publication Date: 2015-07-15
BEIJING XINGHE TAISHITE TECH
View PDF5 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As far as the detection of circuit boards is concerned, the main problems faced are the small number of test points, high density, limited test items, and small size of test fixtures; and as far as the production of circuit boards is concerned, the production efficiency requirements are high and the products are updated. quick
Obviously, existing conventional detectors cannot meet the above test requirements of circuit boards in terms of volume, update speed and operation.
[0003] For the above-mentioned problems in related technologies, no effective solution has been proposed yet

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
  • Testing method and tester for circuit board
  • Testing method and tester for circuit board
  • Testing method and tester for circuit board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] 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 only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0034] According to an embodiment of the present invention, a testing method for a circuit board is provided.

[0035] Such as figure 1 Shown, according to the testing method of the embodiment of the present invention comprises:

[0036] Step S101, selecting a corresponding target test program from a plurality of pre-stored test programs according to the type of the circuit board to be tested;

[0037] Step S103, test the circuit board to be tested according to the target test program.

[...

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 discloses a testing method and a tester for a circuit board. The testing method comprises the steps that a corresponding target testing program is selected from a plurality of testing programs stored in advance according to the type of the circuit board to be tested; the circuit board to be tested is tested according to the target testing program. According to the testing method and the tester for the circuit board, the suitable testing program is selected from the testing programs stored in advance to test the circuit board to be tested according to the type of the circuit board to be tested, the testing process of the circuit board is simplified, the testing procedure is shortened, and the testing efficiency is improved.

Description

technical field [0001] The invention relates to the field of circuit board testing, in particular to a testing method and tester for circuit boards. Background technique [0002] Under the trend of high integration and miniaturization of electronic products, FPC flexible boards and small circuit boards are more and more widely used in electronic products, and its production and processing have formed a huge industry. As far as the detection of circuit boards is concerned, the main problems faced are the small number of test points, high density, limited test items, and small size of test fixtures; and as far as the production of circuit boards is concerned, the production efficiency requirements are high and the products are updated. quick. Apparently, existing conventional detectors cannot meet the above-mentioned testing requirements of circuit boards in terms of volume, update speed and operation. [0003] For the above-mentioned problems in related technologies, no eff...

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): G01R31/28
Inventor 江俭王珏
Owner BEIJING XINGHE TAISHITE TECH
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