Food Service Timing Controller for Scenic Viewing Synchronization

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Solution Overview

Problem

Existing navigation and service systems fail to synchronize food and drink service with passenger viewing experiences on moving vehicles, potentially disrupting the passenger's ability to enjoy scenic views.

Innovation Solution

An information processing device that generates and outputs timing information for serving food and drink based on the duration passengers can view scenic objects, ensuring service does not overlap with viewing times and allowing for focused enjoyment of each course.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If food and drink are served during the movement from start point to end point, then the passenger can enjoy meals, but the passenger's ability to see viewing objects is disrupted

Engineering Contradiction:
Improveservice efficiencyVSAvoiddisturbance to viewing experience
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system pre-calculates viewing periods for multiple viewing objects along the movement route before the actual movement begins. By having this information ready in advance, the server can proactively schedule food and drink service to occur during non-viewing periods, preventing any disruption to the passenger's viewing experience while maintaining efficient service delivery.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system continuously monitors the passenger's viewing status and provides feedback to the server. When the server detects that the mobile body is entering a viewing period, it automatically adjusts or suspends service actions. This real-time feedback mechanism ensures that service operations are dynamically synchronized with the passenger's viewing needs, eliminating disturbances while maintaining service productivity.

Inventive Principle:
Principle #23Feedback

2Object-affected harmful factors

If service timing is adjusted to avoid viewing periods, then viewing experience is improved, but service scheduling complexity increases

Engineering Contradiction:
Improveviewing experience qualityVSAvoidservice scheduling system
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The movement route is divided into multiple segments, each associated with a specific viewing object and its corresponding viewing period. By segmenting the route this way, the system can independently schedule service for each segment based on its viewing characteristics. This segmentation simplifies the overall scheduling complexity by breaking down the problem into manageable, independent units rather than requiring complex global optimization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system automatically performs scheduling adjustments without requiring manual intervention. The server autonomously calculates optimal service timing by integrating movement information with pre-stored viewing period data, and automatically generates adjusted service schedules. This self-service capability reduces operational complexity and eliminates the need for complex manual coordination between service staff and viewing schedules.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If multiple food and drink items are served sequentially, then passenger satisfaction increases, but the time required for service increases

Engineering Contradiction:
Improveservice varietyVSAvoidservice duration
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system implements periodic service cycles where multiple food and drink items are served in structured sequences during designated non-viewing periods. By organizing service into periodic cycles that align with the movement schedule, the system can efficiently deliver diverse menu items without extending the total service duration beyond the available non-viewing time windows. This periodic structure maintains service variety while respecting time constraints.

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUS11300417B2Information processing device, information processing method, and program for serving food and drink at appropriate times
Publication Date: 2022.04.12 TOYOTA JIDOSHA KK
  • US11300417B2 patent drawing
  • US11300417B2 patent drawing
  • US11300417B2 patent drawing

AI summary

An information processing device obtains information concerning a plurality of items of food and drink served to a passenger of a mobile body while the mobile body is moving from a start point to an end point of movement, generates information indicating timing of serving of each of the items of food and drink to the passenger, based on information indicating a period of time provided for allowing the passenger to see a viewing object from the mobile body while the mobile body is moving from the start point to the end point, and outputs the information indicating the timing.