Aerosol Device Display Orientation Control
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Solution Overview
Problem
Existing aerosol-generating devices lack advanced control mechanisms for dynamically adjusting display content based on device orientation and usage patterns, leading to inefficient power consumption and user experience.
Innovation Solution
A non-combustible aerosol-generating device equipped with control circuitry that includes sensors to detect orientation and touch-sensitive displays, allowing for dynamic image display management, such as maintaining image orientation despite device movement, deactivating covered regions, and transferring images between displays.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the display continuously shows images to provide good user experience, then user interaction quality improves, but power consumption increases
Solution Approach 1:
The display system dynamically adjusts its operation based on device orientation and usage state. The control circuitry activates or deactivates display regions in real-time according to whether the device is being held in a display-visible orientation or stored in a non-display orientation, making the display behavior adaptive rather than static.
Solution Approach 2:
The display operates periodically rather than continuously - activating when the device is picked up or oriented for use, and deactivating when the device is set down or stored. This periodic activation pattern reduces overall power consumption while maintaining user experience during actual usage periods.
2Ease of operation
If the display adapts to device orientation to maintain correct image display, then user experience improves, but device complexity increases
Solution Approach 1:
The patent replaces mechanical or manual orientation adjustment mechanisms with an electronic sensor-based system. Accelerometers and other sensors automatically detect device orientation, and the control circuitry electronically adjusts display activation without requiring mechanical moving parts or manual user intervention for orientation correction.
Solution Approach 2:
The display system performs self-adjustment based on sensor input from the device's orientation sensors. The control circuitry automatically determines which display regions should be active based on detected orientation, eliminating the need for external control or complex mechanical adjustment mechanisms.
3Use of energy by moving object
If the display regions are deactivated when covered to save power, then power efficiency improves, but user interaction responsiveness may worsen
Solution Approach 1:
The system uses feedback from orientation sensors and usage detection to control display activation. When the device is oriented in a user-visible position or shows signs of being actively used, the display activates. When the device returns to a stored orientation or is placed down, the display deactivates, creating a responsive feedback loop that balances power savings with user interaction needs.
Data Source
AI summary
A non-combustible aerosol-generating device id disclosed. It comprises a display for displaying a predetermined image visible to a user on activated regions of the display, and control circuitry configured to detect an orientation of the aerosol-generating device, and to control the display such that a predetermined image is displayed based on said detected orientation. A non-combustible aerosol-generating system comprising a non-combustible aerosol-generating device according to the invention is also disclosed together with a method of controlling the non-combustible aerosol-provision device.