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

Shielding cover selecting method, device, computer equipment and shielding cover

A shielding cover and component technology, applied in the fields of magnetic field/electric field shielding, electrical components, printed circuit manufacturing, etc., to shorten the project cycle, reduce proofing and mold opening links, and save project costs.

Active Publication Date: 2019-06-07
深圳市水世界信息有限公司
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method, device, computer equipment and storage medium for selecting a shield, aiming to solve the problem of how to effectively use the shield

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
  • Shielding cover selecting method, device, computer equipment and shielding cover
  • Shielding cover selecting method, device, computer equipment and shielding cover
  • Shielding cover selecting method, device, computer equipment and shielding cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] refer to figure 1 , a method for selecting a shielding cover, comprising:

[0053] Step S1, receiving the layout instruction of the layout components input by the user;

[0054] Step S2. Detecting whether a signal from a user to select a specified component is received according to the layout instruction;

[0055] Step S3, if yes, after laying out the specified components according to the preset layout rules, obtain the first layout parameters of the specified components;

[0056] Step S4, displaying the shield component library matching the specified component according to the first layout parameter of the specified component, the shield component library at least including the shield and the size data of the shield;

[0057] Step S5 , selecting the shield matching the specified component selected by the us...

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 shielding cover selecting method, device, computer equipment and a shielding cover. The method comprises steps: a layout instruction for laying components inputted by a useris received; whether signals for enabling a user to select a specified component are received is detected according to the layout instruction; if yes, after the specified component is laid according to a preset layout rule, the first layout parameters of the specified component are acquired; a shielding cover component library matched with the specified component is displayed according to the first layout parameters of the specified component, wherein the shielding cover component library at least comprises the shielding cover and the size data of the shielding cover; and the shielding cover which is selected in the matched shielding cover component library and matched with the specified component is selected as a target shielding cover. Thus, the purpose is to solve the problem of how toeffectively use the shielding cover.

Description

technical field [0001] The invention relates to the technical field of PCB boards, in particular to a method, device, computer equipment and storage medium for selecting a shielding case. Background technique [0002] The current PCB design of electronic products is generally to design the schematic diagram first, then generate a netlist from the schematic diagram and import it into the PCB, and then design the PCB layout and routing. The PCB layout is usually done manually. For high-frequency circuits, it is also necessary to add a shielding cover. The shielding cover mainly has two functions. For the interference source, use the shielding cover to shield the interference source to prevent the interference electromagnetic field from spreading outward; for the receiving circuit (non-interference source), the shielding cover Shield them to prevent them from being disturbed by external electromagnetic fields. The shape and size of the shielding cover are mainly selected manua...

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): H05K9/00H05K3/00
Inventor 张立新周毕兴周平
Owner 深圳市水世界信息有限公司
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