AI Patent Extraction System for Objective and Solution Identification

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Solution Overview

Problem

Patent documents often contain extensive technical content, making it difficult to identify and extract the objectives and solutions efficiently, which is crucial for R&D strategy development and patent analysis.

Innovation Solution

A method using artificial intelligence (AI) to extract objectives and solutions from patent documents, involving the processing of technical content, displaying extracted information, and searching for similar patent documents based on objectives or solutions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If patent documents contain extensive technical content spanning dozens of pages, then the technical information is comprehensive and detailed, but it becomes difficult to clearly identify which parts correspond to the objectives and solutions

Engineering Contradiction:
Improvetechnical content volumeVSAvoiddifficulty of identifying objectives and solutions
Core Design Contradiction:
Quantity of substanceVSDifficulty of detecting and measuring

Solution Approach 1:

The patent extracts the essential elements (objectives and solutions) from the extensive technical content by using AI models to identify and separate these key components from the full patent document, making them easily identifiable despite the large volume of technical content

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent introduces an AI-based intermediary system that acts as a mediator between the extensive technical content and the user, automatically analyzing the patent document and presenting only the relevant objectives and solutions without requiring manual searching through the full text

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If manual analysis of patent documents is performed to identify objectives and solutions, then accuracy can be maintained, but the process becomes time-consuming and inefficient

Engineering Contradiction:
Improveaccuracy of extractionVSAvoidtime required for analysis
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces the mechanical manual analysis process with an AI-based automated system that uses natural language processing and machine learning models to extract objectives and solutions, maintaining accuracy while dramatically reducing the time required

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

Solution Approach 2:

The patent enables the patent document itself to be self-analyzed through AI models that automatically identify and extract objectives and solutions without requiring human intervention, making the extraction process efficient and scalable

Inventive Principle:
Principle #25Self-service

3Productivity

If AI models are used to extract objectives and solutions, then extraction speed and efficiency improve, but the complexity of the system increases

Engineering Contradiction:
Improveextraction speedVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent employs a universal AI model framework that can handle multiple patent documents and various types of technical content with a single system, achieving high extraction speed while managing complexity through standardized processing approaches

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

Solution Approach 2:

The patent segments the complex extraction task into distinct processing stages (input reception, AI model processing, output generation) and uses specialized models for different functions, making the overall system more manageable despite the increased complexity

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250200683A1Method for extracting objective and solution of patent document based artificial intelligence and computing device
Publication Date: 2025.06.19 WERT INTELLIGENCE CO LTD
  • US20250200683A1 patent drawing
  • US20250200683A1 patent drawing
  • US20250200683A1 patent drawing

AI summary

A method and a computing device for extracting the objective and solution of patent document based on artificial intelligence AI is disclosed. The method for extracting objectives and solutions from patent documents performed by a computing device, comprising: extracting objectives and solutions from the technical content included in a first patent document; receiving a viewing request for the first patent document; displaying the objectives and solutions of the first patent document in response to the viewing request; searching for at least one second patent document having the same or similar solution as the patent document and having different objectives, in response to a searching request for the objective form a user; and providing at least one second patent documents.