Stylus Configurable Profile for Cross-Device Input Customization
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Solution Overview
Problem
Touchscreen devices lack a standardized method for user input customization and feedback, leading to inconsistent user experiences across different devices and applications, and there is a need for a solution that allows seamless interaction and configuration of touchscreen input devices with various computing systems.
Innovation Solution
A touchscreen input device with configurable profiles and identifiers, using capacitive ends and wireless communication to communicate settings and feedback options, allowing users to customize inputs and interactions across multiple devices and systems, and enabling sensory feedback through tactile, audible, and visual means.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If touchscreen devices use standardized input methods, then compatibility across devices is improved, but user customization and feedback options are limited
Solution Approach 1:
The stylus input device incorporates multiple identifiers (first identifier for input device recognition, second identifier for profile selection) that enable it to function across different touchscreen devices while maintaining customized settings. The device can identify with multiple profiles and communicate with various computing systems, achieving both universality and customization simultaneously
2Ease of operation
If users can customize input settings across multiple devices, then user experience consistency is improved, but device complexity increases
Solution Approach 1:
The patent introduces configuration profiles as intermediary data structures that mediate between the stylus device and different touchscreen systems. These profiles contain standardized configuration information that can be transferred and applied across devices, simplifying the complexity of multi-device customization by using a standardized intermediate format
Solution Approach 2:
The system creates copies of configuration profiles that can be transferred between different stylus devices and touchscreen systems. Instead of requiring complex real-time configuration synchronization, the patent uses profile copying and storage mechanisms to maintain consistent user experiences across multiple devices
3Ease of operation
If sensory feedback options are added to touchscreen interactions, then user feedback is improved, but energy consumption increases
Solution Approach 1:
The patent implements dynamic configuration profiles that allow users to select different levels of sensory feedback (tactile, audible, visual) based on usage context. The system can adjust feedback intensity and type dynamically, enabling rich feedback when needed and energy-saving modes when appropriate, thus balancing user experience with power consumption
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
Enables consistent and customizable user input experiences across devices, allowing users to configure settings and feedback options for touchscreen interactions, enhancing usability and compatibility with various computing systems.
Implementation Method 1
A touchscreen input device 610 may include a capacitive end 611 configured to interact with a touchscreen
Data Source
AI summary
A stylus may comprise a configurable profile to control one or more local and remote operational features. One or more computing devices may be in communication with the stylus. The one or more computing devices may be configured to receive information relating to the reconfiguration of the settings of the operational profile, reconfigure the operational profile based at least in part on the received information, store the reconfigured operational profile, and associate the reconfigured operational profile with the stylus, wherein the at least one operational feature of the stylus is modified based on the reconfigured operational profile.