The Method of Designing Irregular Parallel Lines Based on Cadence Design Software

A software design and irregular technology, applied in CAD circuit design, computer aided design, calculation, etc., can solve the problems of cumbersome design process of irregular parallel lines, achieve the effect of improving design efficiency and simplifying drawing time

Active Publication Date: 2022-05-31
INSPUR SUZHOU INTELLIGENT TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the embodiment of the present invention, a method for designing irregular parallel lines based on Cadence design software is provided to solve the problem of cumbersome design process of irregular parallel lines in the prior art and improve design efficiency

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
  • The Method of Designing Irregular Parallel Lines Based on Cadence Design Software
  • The Method of Designing Irregular Parallel Lines Based on Cadence Design Software
  • The Method of Designing Irregular Parallel Lines Based on Cadence Design Software

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] 2) Obtain the start point, the end point and the frame node coordinates of the irregular routing area. Among them, the coordinates of the starting point are

[0051] 8) Delete all the connection lines, and only keep all the coordinate points, including the border nodes and the bisector points.

[0056] Then, repeat the above operations to obtain the sorting sequence numbers of all the equally divided points.

[0058] It should be noted that the design routing obtained by using the coordinate points is essentially the center line of the routing in the real routing.

[0065] Sixth, the center coordinates M and N of the line segment BG and the line segment CF are obtained respectively, then I, M, N, and J are a group, as shown in FIG. 5 .

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 present invention provides a method for designing irregular parallel lines based on Cadence design software, including: S1: selecting a wiring area; S2: drawing an irregular routing area; S3: obtaining the starting point, end point and border node coordinates of the irregular routing area; S4: Coordinates are added to the array point; S5: Traversing the node coordinates in the array point, sorting the node coordinates in point to convert the border into several line segments connected end to end in sequence; S6: Determine the longest two different lines in the border Regular parallel lines; S7: Select the corresponding nodes and connect them; S8: According to the number of designed lines, divide the connected line segments into equal parts and obtain the coordinates of the equal points; S9: Delete all the lines; S10: Reconnect in S6 two irregular parallel lines; S11: sequentially connect the bisection points according to the direction from the start point to the end point, forming several lines parallel to the irregular parallel lines in step S11. This solution solves the problem of the complicated design process of the irregular parallel lines in the prior art, and improves the design efficiency.

Description

A Method of Designing Irregular Parallel Lines Based on Cadence Design Software technical field The present invention relates to the field of PCB design, particularly to the design of irregular parallel lines based on Cadence design software. method. Background technique At present, there are many kinds of PCB design software on the market. As the most widely used software in the industry, Cadence is not only a It has powerful functions and a variety of related software to support it, but also because it provides an open secondary development interface and a relatively complete Good development language library, users can carry out secondary development according to their own needs. The skill language is built into the Cadence software A high-level programming language based on C language and LISP language, Cadence provides rich interactive functions for skill language Numbers, study skill language and then write tools, put into application can greatly improve wor...

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 Patents(China)
IPC IPC(8): G06F30/392G06F115/12
CPCY02P90/30
Inventor 付深圳
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap