Slot Machine Player Communication Network

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Solution Overview

Problem

Existing gaming machine networks do not effectively enable robust and straightforward communication among players, especially when machines are not closely located, limiting social interaction and enjoyment among friends playing slot machines.

Innovation Solution

A network of slot machines equipped with computer-controllable devices such as microphones, cameras, and video screens, using player ID cards and software to establish communication networks, allowing players to add friends, control verbal and visual communications, and display images, enabling peer-to-peer communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If slot machines are networked to enable communication among players, then communication capability is improved, but device complexity increases

Engineering Contradiction:
Improvecommunication capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The slot machine is designed to perform multiple functions: traditional gaming operations plus communication functions including voice transmission, video streaming, and peer-to-peer data exchange. The machine serves both as a gaming device and a communication terminal, integrating microphones, cameras, speakers, and network interfaces into a unified system that handles both gambling and social interaction tasks

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

Solution Approach 2:

A dedicated communication controller acts as an intermediary between the slot machine's hardware components (microphone, camera, speaker) and the network. This controller manages the complexity of establishing peer-to-peer connections, routing audio and video streams, and coordinating communication protocols, thereby shielding users from the underlying system complexity while enabling robust player interaction

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If players use ID cards and software to establish communication networks, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improveease of operationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Players insert their ID cards before initiating communication, which triggers the system to pre-establish their identity profiles, friend lists, and communication permissions. The software automatically retrieves player information from the database and configures communication parameters in advance, so that when players want to communicate, the system is already prepared and只需 requires simple button presses or automatic connection

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The communication system performs self-configuration through automatic peer discovery and connection establishment. When players insert their ID cards, the system automatically determines their identities, retrieves their contact information, establishes secure communication channels, and configures audio/video settings without requiring manual intervention. The software handles network registration, friend list management, and communication protocol setup autonomously

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If slot machines are located far apart, then casino layout flexibility is improved, but communication quality deteriorates

Engineering Contradiction:
Improvelayout flexibilityVSAvoidcommunication quality
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system replaces direct physical proximity requirements with electronic communication infrastructure. Instead of relying on acoustic proximity or visual line-of-sight for player interaction, the patent uses digital audio transmission, video streaming, and networked data communication to connect players regardless of their physical distance. This substitution of mechanical/physical interaction with electronic communication enables players to be located throughout the casino while maintaining communication quality

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

Data Source

PatentUS9378614B2Gaming machines players' communications
Publication Date: 2016.06.28 MASQUE PUBLISHING
  • US9378614B2 patent drawing
  • US9378614B2 patent drawing
  • US9378614B2 patent drawing

AI summary

Communication networks are established involving gaming machines, preferably slot machines. Each gaming machine has a card reader for obtaining player identity-related information using player identification cards and also has a number of communication related devices including a video screen. In forming a network, identity-related information from two or more player identification cards are accessed using the card reader of one of the machines. A menu and a number of screens are displayable using the machine's video screen to facilitate the establishment of communication networks, as well as control elements being displayed for use in controlling communications using the communication-related devices.