Peripheral Touchscreen Handheld Device Input Display
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Solution Overview
Problem
Conventional mobile devices with secondary displays are limited in that they typically only present information and not receive user input, lacking versatility in configuration and functionality.
Innovation Solution
A personal handheld electronic device with a touchscreen on a peripheral surface, allowing user input and information display in both open and closed configurations, featuring a primary interface and additional touchscreens on multiple peripheral surfaces, and incorporating a processor and information collection systems for enhanced functionality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a secondary display is provided on a mobile device, then information presentation capability is improved, but user input capability is lost
Solution Approach 1:
The patent applies multi-functionality by making the secondary display surface a touchscreen that can both present information to the user and receive user input. This transforms the secondary display from a passive information-only surface into an active interface that combines display and input capabilities, resolving the contradiction between information presentation and user interaction.
2Adaptability or versatility
If a touchscreen is added to a peripheral surface, then versatility and user interaction capability are improved, but device complexity increases
Solution Approach 1:
The patent uses multi-functionality to make the peripheral surface serve dual purposes: it acts as both a structural element of the device housing and as an interactive touchscreen surface. This allows the same surface to provide mechanical support while also enabling user input and information display, thereby increasing versatility without proportionally increasing complexity.
Solution Approach 2:
The patent merges the peripheral surface structure with the touchscreen interface by integrating the touchscreen into the peripheral surface of the housing. This combination eliminates the need for separate input devices or additional display components, thereby enhancing versatility while minimizing the increase in device complexity.
3Adaptability or versatility
If multiple touchscreens are disposed on different surfaces, then functionality and user interaction options are improved, but manufacturing complexity increases
Solution Approach 1:
The patent applies segmentation by dividing the device housing into multiple surfaces (broad surfaces and peripheral surfaces), with each surface potentially hosting different touchscreen interfaces optimized for specific functions. This modular approach allows independent optimization of each surface while maintaining overall device functionality, balancing enhanced versatility with manageable manufacturing complexity.
Data Source
AI summary
This disclosure relates to a personal handheld electronic device with a touchscreen on a peripheral surface. In some implementations, the device may comprise one or more of a primary interface, a touchscreen, a processor, one or more information collection systems, electronic storage, a power supply, and/or other components. One or more components of the device may be disposed in or on a first housing body. In some implementations, one or more components of the device may be disposed in or on one or more housing bodies. The device may be configured such that the touchscreen is disposed on a peripheral surface of a housing body. The touchscreen being disposed on a peripheral surface may enable the device to receive information from a user and/or display information to the user when the device is in an open configuration and/or in a closed configuration.