Controller for Child-Care Pickup Route Generation

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Solution Overview

Problem

Users face challenges in finding and reserving temporary child-care facilities due to time and place constraints, as existing systems do not effectively manage matching between users and facilities beyond traditional opening hours and capacities.

Innovation Solution

An information processing system that includes a controller to store service specifications and child-care requests, generating pick-up routes for vehicles to navigate to child-care facilities within specified time slots, ensuring timely arrival and improving usability by easing time and place constraints.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional child-care facility reservation systems are used, then facility management and basic reservation functionality are achieved, but users cannot always reserve desired facilities due to time and place constraints

Engineering Contradiction:
Improveusability of child-care facilitiesVSAvoidmatching flexibility between users and facilities
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The system dynamically adjusts facility availability by introducing movable pick-up points and flexible time slots. Vehicles can pick up children from various locations (home, school, daycare) at different times, and facilities can accept children outside their traditional opening hours. This dynamic approach allows the system to adapt to individual user needs while optimizing facility utilization.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

A vehicle service acts as an intermediary between users and child-care facilities. The vehicle transports children from pick-up locations to facilities, bridging the gap between user convenience and facility availability. This intermediary enables flexible matching by decoupling the user's location/time constraints from the facility's fixed operating hours and location.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If facilities operate within fixed opening hours and locations, then operational simplicity is maintained, but matching opportunities between users and facilities are limited

Engineering Contradiction:
Improvematching opportunities between users and facilitiesVSAvoidsystem complexity for route management
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system employs advanced route optimization algorithms that efficiently handle complex multi-stop routing. The controller automatically calculates optimal routes considering multiple pick-up locations, time windows, and facility destinations, managing the computational complexity through sophisticated software rather than physical complexity.

Inventive Principle:
Principle #38Strong oxidants (Accelerated oxidation)

Solution Approach 2:

The system automatically manages the complexity of route planning and facility matching through its controller, which processes user requests, vehicle availability, and facility constraints to generate optimized schedules. This self-service approach eliminates the need for manual coordination while handling the inherent system complexity.

Inventive Principle:
Principle #25Self-service

3Loss of time

If users manually search and reserve facilities, then basic reservation functionality is provided, but time and effort are wasted in continuous searching

Engineering Contradiction:
Improvesearch time for available facilitiesVSAvoidautomated matching and routing capability
Core Design Contradiction:
Loss of timeVSExtent of automation

Solution Approach 1:

The system performs preliminary matching between user requests and available facilities before the user needs to use the service. The controller pre-calculates compatible facility-time-vehicle combinations based on user preferences, facility availability, and vehicle schedules, so users receive ready-matched options rather than having to search manually.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates feedback loops where user reservations, vehicle availability, and facility capacity information are continuously updated and re-optimized. This feedback mechanism allows the system to learn from past reservations and improve future matching efficiency, reducing search time for all users over time.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11449808B2Information processing apparatus, information processing system, storage medium, and information processing method
Publication Date: 2022.09.20 TOYOTA JIDOSHA KK
  • US11449808B2 patent drawing
  • US11449808B2 patent drawing
  • US11449808B2 patent drawing

AI summary

An information processing apparatus includes a controller. The controller performs control to store service specifications received from a first terminal apparatus in association with a child-care facility corresponding to the first terminal apparatus. The controller performs control to store a child-care request received from a second terminal apparatus. The controller generates a pick-up route. The pick-up route is for navigating a vehicle to travel via a pick-up location of the child-care request within a pick-up time slot and reach a facility location at or after the child-care start time of the child-care facility. The controller sends, to a third terminal apparatus installed in a vehicle, the pick-up route.