Computer-Aided Design System for Automated Component Parameterization

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Designing complex technical systems is challenging due to the multitude of manufacturers and non-formalized specifications of system components, making it difficult to create formalized planning models.

Innovation Solution

A method involving a computer-aided design system that reads in component names and characteristic parameters, uses a search engine to gather component specifications, and employs a machine learning routine to extract and formalize characteristic parameter values for inclusion in planning data records.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If manual formalization of component specifications is used, then planning data records can be created, but the process becomes highly time-consuming and complex due to multiple manufacturers and non-formalized specifications

Engineering Contradiction:
Improveformalization precisionVSAvoidplanning time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical formalization processes with automated information extraction systems. Machine learning models and natural language processing algorithms automatically extract characteristic parameters from non-formalized component specifications, eliminating the need for manual data entry and formalization while maintaining high precision in parameter extraction.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables component specifications to self-formalize through automated processing. The machine learning routine automatically parses unstructured specification texts, identifies relevant characteristic parameters, and structures them into standardized planning data records without requiring manual intervention, allowing the system to serve itself in the formalization process.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If comprehensive component information is gathered from multiple manufacturers, then optimization margin increases, but information processing complexity and time requirements increase

Engineering Contradiction:
Improveoptimization marginVSAvoidinformation processing complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a universal information extraction framework that handles specifications from multiple manufacturers through a single machine learning model. This multi-functional system can process diverse specification formats, languages, and structures uniformly, enabling comprehensive component information gathering without proportionally increasing processing complexity. The system adapts to different manufacturer formats while maintaining consistent extraction quality.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Loss of information

If non-formalized component specifications are processed, then more component information becomes available, but automation of planning processes becomes difficult

Engineering Contradiction:
Improvecomponent information completenessVSAvoidplanning automation
Core Design Contradiction:
Loss of informationVSExtent of automation

Solution Approach 1:

The patent replaces manual processing of non-formalized specifications with automated machine learning-based information extraction. The system automatically parses unstructured text, identifies characteristic parameters, and transforms them into structured planning data, enabling full automation of the planning process while preserving complete component information that would otherwise be lost in manual formalization.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS12223233B2Method and system for computer-aided design of a technical system
Publication Date: 2025.02.11 SIEMENS AG
  • US12223233B2 patent drawing

AI summary

A component of the technical system, a component designation and a characteristic parameter designation for a characteristic parameter of relevance to the design of the components are read and a search engine is queried with same is provided. The documents found by the search engine are read and component information, e.g. product information concerning a specific component, is extracted from said documents. The extracted component information is supplied to a machine learning routine which has been trained, using a plurality of predefined training component information and training characteristic parameter values, to reproduce predefined training characteristic parameter values using predefined training component information. Output data from the machine learning routine is selected as characteristic parameter values and inserted into a planning data record. The planning data record is then output to design the technical system.