Loading Determination System for Vehicle Parcel Dimension Matching

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Solution Overview

Problem

In vehicle-based parcel delivery systems, delivery operators often face challenges in loading parcels due to lack of space or mismatched dimensions, leading to inefficiencies in loading operations without being able to determine suitable loading regions remotely.

Innovation Solution

A loading determination system that includes a storage unit for dimension information of vehicle loading regions and a control unit to assess whether a parcel can be loaded, providing determination results and specifying suitable loading regions, allowing for remote optimization of parcel placement and movement within the vehicle.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If the delivery business operator manually checks parcel loading feasibility by physically visiting the vehicle, then accurate determination of loading suitability can be made, but time and operational efficiency are reduced

Engineering Contradiction:
Improveloading suitability determination accuracyVSAvoidtime for loading work
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system creates a digital copy of the vehicle's loading region information (dimensions, capacity, occupied spaces) and stores it in a database. This digital replica allows remote comparison with parcel dimensions without physically visiting the vehicle, maintaining determination accuracy while eliminating travel time and enabling parallel processing of multiple loading assessments.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The manual mechanical process of physically measuring and assessing loading feasibility is replaced by an automated information processing system. The control unit electronically compares parcel dimension data with stored vehicle loading region data, substituting human physical inspection with automated computational analysis, thereby reducing time while maintaining precision.

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

2Quantity of substance

If multiple parcels are loaded into the vehicle without prior planning, then loading capacity is maximized, but space constraints and dimension mismatches prevent successful loading

Engineering Contradiction:
Improvenumber of parcels loadedVSAvoidloading operation feasibility
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The system performs preliminary determination of loading feasibility by comparing parcel dimensions with vehicle loading region dimensions before actual loading occurs. The control unit assesses whether each parcel can fit into available loading regions based on stored dimensional data, allowing advance planning that prevents dimension mismatches and ensures loading operations can proceed smoothly.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system introduces an intermediary information processing layer between the parcel and the vehicle loading region. The control unit acts as a mediator that matches parcel dimensions with suitable loading regions based on stored data, facilitating optimal parcel-vehicle pairing and enabling maximum loading capacity while ensuring operational feasibility through pre-assessment.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the vehicle loading region information is not stored digitally, then system complexity is minimized, but remote determination capability cannot be achieved

Engineering Contradiction:
Improveremote loading determination capabilityVSAvoidsystem structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The storage unit serves multiple functions: it stores vehicle loading region dimensional data, retains information about occupied loading spaces, and provides reference data for multiple parcel loading assessments. This multi-functional digital storage infrastructure enables remote determination capability while the modular architecture keeps system complexity manageable through standardized data structures and access protocols.

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

Data Source

PatentUS11377070B2Loading determination system, loading determination method and authentication information control system
Publication Date: 2022.07.05 TOYOTA JIDOSHA KK
  • US11377070B2 patent drawing
  • US11377070B2 patent drawing
  • US11377070B2 patent drawing

AI summary

A loading determination system includes: a storage unit configured to store dimension information for each of a plurality of loading regions which is present in a vehicle, the dimension information being relevant to an upper limit of a dimension of a parcel which is able to be loaded in each of the loading regions; and a control unit configured to determine, based on the dimension information, whether a first parcel which is planned to be loaded is able to be loaded in the vehicle and output a determination result of whether the first parcel is able to be loaded, and first information relevant to a first loading region in which the first parcel is planned to be loaded when the first parcel is able to be loaded, the first loading region being included in the plurality of loading regions.