Emission Data Segmentation for Production Site Analysis

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Solution Overview

Problem

Conventional systems provide information on greenhouse gas emissions for products but do not visualize the factors contributing to reduced emissions, making it difficult for users to identify the causes of lower emissions and requiring significant time and effort to determine the contributing factors.

Innovation Solution

An information processing device that receives product search requests, extracts product information including emission data associated with production sites, and returns this information to user terminals, allowing users to compare emission amounts and identify factors contributing to reduced greenhouse gas emissions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If conventional systems provide emission information for products, then users can access greenhouse gas emission data, but users cannot easily identify the factors contributing to reduced emissions

Engineering Contradiction:
Improveemission factor informationVSAvoiduser understanding of emission reduction causes
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent segments emission information into distinct components: total emission amount and breakdown by production site. Each production site's contribution is separately displayed with its specific emission amount, allowing users to identify which sites contribute most to emissions and which contribute to reduction.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent adds a new dimension to emission information display by organizing data geographically across multiple production sites. Instead of showing only aggregate emission numbers, the system displays emission amounts distributed across different locations, enabling users to visualize spatial factors contributing to emission reduction.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Measurement precision

If users manually analyze emission data to identify reduction factors, then comprehensive understanding can be achieved, but significant time and effort are required

Engineering Contradiction:
Improveemission factor analysis accuracyVSAvoidtime to understand emission reduction causes
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary analysis by pre-calculating and organizing emission data across all production sites before user interaction. The breakdown information is prepared in advance, so when users access the data, the analytical work has already been completed, eliminating the need for manual analysis time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically generates and presents the emission factor breakdown without requiring user intervention for analysis. The data structure itself provides the answers users need, allowing them to understand emission reduction causes simply by viewing the organized information rather than performing analytical tasks.

Inventive Principle:
Principle #25Self-service

3Loss of information

If detailed emission data for each production site is provided, then users can identify reduction factors, but data complexity increases

Engineering Contradiction:
Improveemission factor transparencyVSAvoidinformation structure complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments complex emission data into manageable units organized by production site. Each site's emission amount is separately identified and displayed, transforming a complex aggregate number into simple, comparable components that reduce perceived complexity while maintaining full information transparency.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20230316434A1Information processing device, information processing method, and storage medium
Publication Date: 2023.10.05 TOYOTA JIDOSHA KK
  • US20230316434A1 patent drawing
  • US20230316434A1 patent drawing
  • US20230316434A1 patent drawing

AI summary

An information processing device according to an aspect of the present disclosure receives a request for a product search from a user terminal, and extracts product information of a product corresponding to the received request from a product database. The product information includes emission information indicating an emission amount of a greenhouse gas of the product in association with a production site of the product. Then, the information processing device returns the extracted product information to the user terminal so that the emission information can be output in association with the production site.