Smart Campfire System Integrating Projection and Audio for Immersive Storytelling

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Solution Overview

Problem

Existing fake campfires lack the capability to provide immersive and interactive entertainment experiences, limited by their inability to integrate advanced sound, visual, and projection technologies.

Innovation Solution

A smart campfire system that combines hardware and software to create an immersive storytelling experience, incorporating surround sound, scent, heat, vibration, and projection technology to provide a 360° and 4D experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If fake campfires use basic lighting and fog effects, then the structure remains simple and easy to manufacture, but the immersive entertainment capability is insufficient

Engineering Contradiction:
Improveimmersive entertainment capabilityVSAvoidsystem structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The campfire system integrates multiple functions including projection, surround sound, scent diffusion, heat generation, and vibration into a single device. This multi-functional approach enables the campfire to provide diverse entertainment experiences (stories, games, music) while maintaining a unified structure that avoids the complexity of multiple separate devices.

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

Solution Approach 2:

The patent combines previously separate entertainment systems (projection equipment, audio systems, effect generators) into a single integrated campfire unit. This merging reduces overall system complexity by eliminating the need for multiple independent devices while maintaining comprehensive immersive capabilities.

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If the campfire system integrates multiple technologies (sound, visual, projection), then the entertainment experience is enhanced, but the device complexity increases

Engineering Contradiction:
Improveentertainment experienceVSAvoidintegration of technologies
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The campfire system is divided into modular functional components (projection module, audio module, scent module, heat module, vibration module). Each module operates independently but can be controlled through a unified system, making the complex integration manageable and allowing for flexible configuration based on specific entertainment needs.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A central control system acts as an intermediary that coordinates all the integrated technologies. This mediator manages the complex interactions between projection, sound, scent, heat, and vibration components, simplifying the overall system architecture by providing a single point of control for all functions.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the campfire provides 360° and 4D experience with multiple effects, then user engagement is increased, but the manufacturing complexity increases

Engineering Contradiction:
Improveuser engagementVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

Different components are positioned to provide localized effects at specific locations around the campfire. For example, projection surfaces are arranged in specific orientations, speakers are positioned for optimal sound distribution, and effect emitters are placed to create localized scent or vibration zones. This localized approach simplifies manufacturing by allowing standardized components to be positioned rather than custom-built for each location.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12280309B2System for providing an immersive experience using multi-platform smart technology, content streaming, and special effects systems
Publication Date: 2025.04.22 INVENT WORLDS LLC
  • US12280309B2 patent drawing
  • US12280309B2 patent drawing
  • US12280309B2 patent drawing

AI summary

The immersive, interactive system according to the present disclosure employs interconnected hardware, firmware, software, and mixed technology comprising projection systems, smart entertainment technologies, tracking systems, sound, light, visual displays, and other physical and/or special effect displays to create an entertainment experience that brings people together to enjoy a common story, theme, music, or game. In one embodiment, the system takes the form of a magical campfire that interacts with members of the audience to present an interactive and customized visual and audio display and story. The system may connect and interact with other technological platforms and smart devices to supplement the processing and experience, and may be updated to maintain relevant and timely content, and add additional features. The system may exist in a large scale environment, such as a theatre, theme park, or museum, or may be condensed to a smaller-scale version for home use.