Connected Smoking Substitute Devices for Data and Firmware Control

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Solution Overview

Problem

Existing smoking substitute devices operate in isolation, limiting their functionality, user control over data management, firmware updates, location adaptability, wireless connectivity, and synchronization with external devices, leading to user inconvenience and operational conflicts.

Innovation Solution

The smoking substitute device is configured to connect with external devices for managing user data, firmware updates, and location-based functionality adjustments, enabling features like data deletion, disablement until firmware updates are installed, and mode switching based on jurisdiction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If smoking substitute devices operate in isolation, then device simplicity is maintained, but functionality and user control are limited

Engineering Contradiction:
ImprovefunctionalityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a mobile device as an intermediary that handles complex functions such as data management, firmware updates, and connectivity control. The smoking substitute device communicates with this external intermediary device, allowing enhanced functionality without increasing the complexity of the smoking device itself. The intermediary device serves as a bridge between the simple smoking device and the user's needs for complex operations.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If smoking substitute devices operate in isolation, then device simplicity is maintained, but user control over data management is limited

Engineering Contradiction:
Improveuser controlVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The mobile device acts as an intermediary that provides users with comprehensive control over data management, including viewing, deleting, and managing usage data. Users can interact with their data through the mobile device's interface without requiring complex data management capabilities within the smoking substitute device itself, thus maintaining simplicity while enhancing user control.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If smoking substitute devices operate in isolation, then device simplicity is maintained, but synchronization with external devices is limited

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

Solution Approach 1:

The mobile device serves as an intermediary that manages synchronization between the smoking substitute device and other external devices or services. It handles firmware updates, data syncing, and connectivity management, allowing the smoking device to remain simple while achieving comprehensive synchronization capabilities through the intermediary's coordination.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Adaptability or versatility

If smoking substitute devices operate in isolation, then operational conflicts are avoided, but location adaptability and regulatory compliance are limited

Engineering Contradiction:
Improvelocation adaptabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mobile device acts as an intermediary that provides location-based adaptability by receiving location information and determining appropriate operational modes based on jurisdictional regulations. It communicates these mode adjustments to the smoking substitute device, allowing the device to adapt to different locations and regulatory environments without requiring complex built-in location and regulatory databases within the smoking device itself.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12426642B2Smoking substitute devices and associated methods, systems and apparatuses
Publication Date: 2025.09.30 IMPERIAL TOBACCO LTD
  • US12426642B2 patent drawing
  • US12426642B2 patent drawing
  • US12426642B2 patent drawing

AI summary

A smoking substitute device is configured to record and store user data that is generated during operation of the device. Analyzing the user data can provide the user with useful information regarding their use of the smoking substitute device as well as useful information regarding the operational performance of the device. Typically, the analysis of the data would be conducted by a remote device and the smoking substitute device therefore includes a communication interface to connect and communicate with the remote device. The smoking substitute device and method of managing the smoking substitute device allows user data to be deleted from the device upon identification of a reset operation wherein the reset operation is able to be triggered from the connected remote device and/or the smoking substitute device. Providing a function to delete user data upon identification of a reset operation provides the user with some control over their information.