Electronic Menu Synchronization for Patron and Wait Staff Ordering

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing electronic menu systems for restaurants lack efficient communication and synchronization between patrons' devices and wait staff devices, leading to inefficiencies in ordering and service processes.

Innovation Solution

A system and method for synchronizing communication between patrons' devices and wait staff devices using tablets, smartphones, and cloud servers, enabling real-time ordering and order management through a centralized venue computer and local server, with features like menu updates, order placement, and interaction with venue systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a centralized venue computer and local server system is implemented for order management, then ordering efficiency and synchronization are improved, but device complexity and system infrastructure requirements increase

Engineering Contradiction:
Improveordering efficiencyVSAvoidsystem infrastructure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system divides the ordering and service management functionality into separate components: patron devices for ordering, wait staff devices for service management, a local server for venue-specific operations, and a cloud server for centralized data management. This segmentation allows each component to specialize in specific tasks, improving overall ordering efficiency while distributing system complexity across multiple manageable elements rather than concentrating it in a single complex system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The venue computer acts as an intermediary between the local server and cloud server, managing communication and data flow between these systems. This intermediary layer simplifies the infrastructure by providing a local point of control that can operate semi-independently, reducing the immediate complexity burden on individual devices while maintaining efficient ordering processes through coordinated communication.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If real-time synchronization between patron devices and wait staff devices is implemented, then customer experience and service coordination are improved, but communication overhead and data transmission requirements increase

Engineering Contradiction:
Improveservice coordinationVSAvoidcommunication overhead
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The system performs preliminary actions by pre-loading menu data, item descriptions, and pricing information onto patron devices before ordering begins. This allows patrons to browse and select items without requiring continuous real-time communication during the ordering process, reducing communication overhead while maintaining smooth service coordination. The wait staff devices similarly prepare service templates and item preparation instructions in advance.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where order status, preparation progress, and service updates are automatically transmitted from the venue computer and kitchen systems back to both patron and wait staff devices. This automated feedback loop improves service coordination by keeping all parties informed in real-time without requiring excessive communication overhead, as the system proactively pushes relevant updates rather than requiring continuous manual communication.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12518313B2Systems, apparatuses, and methods for ordering items from an electronic menu, and servicing thereof
Publication Date: 2026.01.06 TOUCHTUNES MUSIC CORP
  • US12518313B2 patent drawing
  • US12518313B2 patent drawing
  • US12518313B2 patent drawing

AI summary

Systems and methods for ordering items from an electronic menu and servicing thereof, in a networked computing environment that communicably connects via at least one network at least a plurality of first handheld electronic devices (e.g., wait staff operated devices in a restaurant), a plurality of second handheld electronic devices (e.g., patron operated devices in a restaurant) configured to display the electronic menu, and a venue computer are described. Corresponding apparatuses are also described.