Aerosol Heater Control Using External User Authorization
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Solution Overview
Problem
Existing aerosol generating devices lack user customization and fail to adequately protect user information, and there is a need for improved user convenience and data security.
Innovation Solution
An aerosol generating device equipped with a heater, battery, communication interface, and processor that receives user authorization results to perform user-associated functions based on personalized data, while maintaining basic operations for unauthorized users.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If user information is stored in the aerosol generating device to enable customization, then user convenience is improved, but user information security deteriorates
Solution Approach 1:
The patent introduces an external device as an intermediary between the aerosol generating device and the user's personal information. The external device stores user information and authorization results, while the aerosol generating device only receives authorization results without storing sensitive user data. This mediator approach enables customization functionality while protecting user information security by keeping data storage separate from the main device.
2Adaptability or versatility
If user-associated functions are performed based on personalized data, then adaptability is improved, but device complexity increases
Solution Approach 1:
The patent extracts the data storage function from the aerosol generating device and places it in an external device. The aerosol generating device only retains necessary authorization results and basic operational parameters, while comprehensive user profiles and personalized data are stored externally. This extraction reduces the complexity of the main device while maintaining high adaptability through external data access.
3Ease of operation
If user data is transferred to a new aerosol generating device, then ease of operation is improved, but loss of information increases
Solution Approach 1:
The external device serves as a persistent mediator that stores user information across multiple aerosol generating devices. When a user switches devices, their personalized data and authorization results are automatically retrieved from the external device, enabling seamless continuation of usage without data loss. This mediator approach eliminates the information loss problem that would occur if data were stored only in the local device.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances user convenience by enabling customization and protecting user data through authorized functions, allowing seamless transfer of user data to new devices.
Implementation Method 1
a heater configured to heat an aerosol generating material
Data Source
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AI summary
An aerosol generating device includes: a heater configured to heat an aerosol generating material; a battery configured to supply power to the heater; a communication interface configured to communicate with an external device; and a processor configured to receive a result of user authorization from the external device through the communication interface and operate based on the result of the user authorization.