Adaptive Appliance Interface for Remote-Specific User Modes
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Solution Overview
Problem
Consumer electronic appliances lack the ability to recognize the controlling device currently in use and adapt their configuration or GUI accordingly, leading to suboptimal user experiences.
Innovation Solution
Incorporating a controlling device identity into command transmissions, allowing the appliance to adjust its GUI display and functionality based on the identity of the controlling device, such as optimizing the on-screen program guide for regular users, elderly users, or children.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the appliance uses a fixed configuration and menu system, then the device complexity is reduced and ease of manufacture is improved, but the adaptability to different user groups and controlling devices deteriorates
Solution Approach 1:
The appliance performs preliminary identification of the controlling device type before presenting the user interface. The system detects the remote control type (e.g., elderly-friendly remote, child-friendly remote, standard remote) in advance and pre-configures the appropriate GUI version, menu structure, and functionality set based on the detected device identity, eliminating the need for complex real-time adaptation during user interaction
Solution Approach 2:
The appliance dynamically adjusts its configuration and user interface based on the detected controlling device type. The system transitions between different operational states (standard mode, elderly-friendly mode, child-friendly mode) by modifying GUI elements, menu options, and functional capabilities according to the identified remote control category, making the appliance adaptable without requiring physical reconfiguration
2Ease of operation
If the appliance provides a standardized user interface for all users, then the ease of operation for the majority is maintained, but the accessibility for specialized user groups (elderly, children) deteriorates
Solution Approach 1:
The appliance applies different interface qualities and characteristics to different user groups based on the detected controlling device type. The system modifies specific local aspects of the user interface (font sizes, button layouts, menu structures, color schemes) according to the identified remote control category, while maintaining the overall system architecture unchanged, thus improving accessibility without requiring complete interface redesigns
3Ease of operation
If the appliance recognizes and adapts to the controlling device identity, then the user experience is improved, but the device complexity and processing requirements increase
Solution Approach 1:
The controlling device identity information is extracted and communicated separately from the main command transmission. The remote control transmits its type identifier (e.g., elderly-friendly remote, child-friendly remote, standard remote) as distinct data, allowing the appliance to identify and adapt to the device without requiring complex integrated analysis of command signals, thus reducing the processing burden on the appliance
Data Source
AI summary
A controllable device, such as a set top box, responds to a transmission received from a one of a plurality of controlling devices of differing capabilities by entering into a one of a plurality of operating modes wherein the one of the plurality of operating modes entered into corresponds to the capabilities of the controlling device from which the transmission originated.