Control Display Prompts for Fewer Key Presses and Lower Power
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Solution Overview
Problem
Existing techniques for displaying controls on electronic devices are cumbersome and inefficient, often requiring multiple key presses and wasting user time and device energy, particularly in battery-operated devices.
Innovation Solution
Implementing a method that detects user inputs and displays prompts or indications based on predefined criteria, reducing the need for confirmatory actions and optimizing the display process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a complex user interface with multiple key presses is used to display controls, then the control display can be comprehensive and accurate, but the user time and device energy consumption increase significantly
Solution Approach 1:
The system performs preliminary actions by automatically detecting user inputs and pre-determining whether to display a prompt based on predefined criteria before the user completes their input sequence. This allows the system to prepare the appropriate display response in advance, reducing the time the user needs to spend on confirmatory actions while maintaining accurate control display.
Solution Approach 2:
The system implements feedback by detecting user inputs and providing immediate visual feedback through prompts or indications on the display. This feedback mechanism allows users to confirm their actions without requiring multiple sequential key presses, thereby reducing time loss while maintaining display accuracy through the feedback loop.
2Measurement precision
If a complex user interface with multiple key presses is used to display controls, then the control display can be comprehensive and accurate, but the device energy consumption increases
Solution Approach 1:
The system performs preliminary actions by automatically detecting user inputs and pre-determining whether to display a prompt based on predefined criteria before the user completes their input sequence. This allows the system to prepare the appropriate display response in advance, reducing the time the user needs to spend on confirmatory actions while maintaining accurate control display.
Solution Approach 2:
The system implements feedback by detecting user inputs and providing immediate visual feedback through prompts or indications on the display. This feedback mechanism allows users to confirm their actions without requiring multiple sequential key presses, thereby reducing time loss while maintaining display accuracy through the feedback loop.
3Reliability
If prompts are displayed for every user input, then user confirmation can be ensured, but the cognitive burden on the user increases and the interface becomes less efficient
Solution Approach 1:
The system applies local quality by selectively displaying prompts only when specific predefined criteria are met, rather than uniformly displaying prompts for all user inputs. This selective approach ensures reliable confirmation for critical actions while avoiding unnecessary prompts for routine operations, thereby reducing cognitive burden and improving ease of operation.
Solution Approach 2:
The system implements partial action by providing confirmation prompts only for a subset of user inputs that meet specific criteria, rather than for all inputs. This partial approach maintains reliability for important actions while avoiding excessive confirmation requests that would increase cognitive burden and reduce interface efficiency.
4Measurement precision
If multiple key presses are required to perform actions, then the control precision can be maintained, but the productivity of the user decreases
Solution Approach 1:
The system performs preliminary actions by automatically detecting user inputs and pre-determining whether to display a prompt based on predefined criteria before the user completes their input sequence. This allows the system to prepare the appropriate display response in advance, reducing the time the user needs to spend on confirmatory actions while maintaining accurate control display.
Solution Approach 2:
The system implements feedback by detecting user inputs and providing immediate visual feedback through prompts or indications on the display. This feedback mechanism allows users to confirm their actions without requiring multiple sequential key presses, thereby reducing time loss while maintaining display accuracy through the feedback loop.
Data Source
AI summary
The present disclosure generally relates to displaying controls. Some techniques are for displaying controls in accordance with some embodiments.