Controller Profile Switching With Multi-Sensory Feedback
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Solution Overview
Problem
Conventional methods for switching profiles on controllers provide inadequate user feedback, often relying on lamp lighting modes or physical selector switch positions, which are not always convenient for users.
Innovation Solution
An information processing system with a manipulation device and notification unit that provides multiple feedback systems to notify users of profile switching, including visual and tactile cues, through a function button that switches profiles and adjusts sound output.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional feedback methods (lamp lighting mode or physical selector switch position) are used to notify profile switching, then the structure remains simple, but the user convenience and clarity of feedback deteriorate
Solution Approach 1:
The feedback system is segmented into multiple independent channels: visual feedback through display unit, auditory feedback through speaker, and tactile feedback through vibration motor. Each channel operates independently to provide profile switching notifications, allowing the system to offer comprehensive feedback without requiring complete redesign of a single feedback mechanism.
Solution Approach 2:
Existing components of the controller are made multi-functional. The display unit, speaker, and vibration motor—originally designed for other purposes—are also utilized for profile switching feedback. This approach provides diverse feedback capabilities without adding dedicated new components, thus improving user convenience while controlling device complexity.
2Loss of information
If multiple feedback systems are implemented for profile switching notification, then the user convenience improves, but the device complexity increases
Solution Approach 1:
Multiple feedback mechanisms (visual, auditory, tactile) are merged into a unified notification system that works together to convey profile switching information. The control unit coordinates these different feedback channels to provide comprehensive information delivery, ensuring that users receive complete feedback through their preferred sensory channel without managing separate complex systems.
Solution Approach 2:
The system automatically selects and activates appropriate feedback channels based on the current context and user preferences, without requiring manual configuration. The control unit intelligently determines which feedback methods to employ for profile switching notifications, reducing the complexity of system management while maintaining information completeness.
Data Source
AI summary
An information processing system includes a controller and a notification unit. The controller stores a plurality of pieces of setting information associated with a manipulation of the controller and selectable by a user. The notification unit of the information processing system has a plurality of types of feedback systems for presenting to the user a fact that the setting information to be applied to the manipulation of the controller has been switched, in response to switching of the setting information. The plurality of types of feedback systems may provide information perceived by different types of senses.