Input Environment Notification for Electronic Devices
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Solution Overview
Problem
Electronic devices face challenges in accurately determining input due to environmental factors such as vibration, background noise, and poor lighting, which can impair input modes like touch and optical input, leading to errors and user frustration.
Innovation Solution
The device receives indications of input environments and determines if they negatively affect input modes, triggering notifications to inform users of the interference and allowing them to adjust their environment or postpone input, using sensors like motion and light sensors to assess the impact and display notifications visually or non-visually.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the device operates in environments with vibration, background noise, or poor lighting, then the device can still be used, but input accuracy deteriorates due to interference with touch and optical input modes
Solution Approach 1:
The system performs preliminary detection of environmental conditions (vibration, light, noise) before input occurs and proactively notifies users of potential input errors, allowing users to adjust their environment or input method before accuracy deteriorates
Solution Approach 2:
The system continuously monitors environmental sensors and provides real-time feedback to users about current input conditions, enabling users to make informed decisions about whether to proceed with input in the current environment
2Ease of operation
If the device provides no notification about environmental interference, then the interface remains simple, but users cannot be aware of input disruptions and cannot correct environmental conditions
Solution Approach 1:
The system automatically monitors environmental conditions and determines when notification is needed without requiring user initiation, providing self-service monitoring while keeping the notification mechanism simple and contextual
3Reliability
If environmental factors negatively affect input modes, then input errors increase, but without notification users cannot take corrective action
Solution Approach 1:
The system provides feedback to users about environmental conditions that may affect input reliability, enabling users to take corrective action before errors occur
Solution Approach 2:
The system notifies users in advance of potential input problems caused by environmental factors, allowing users to correct conditions before unreliable input occurs
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
This solution enhances user awareness of input disruptions, enabling them to correct environmental conditions, thereby improving input accuracy and user experience by providing timely notifications about the magnitude of interference.
Implementation Method 1
using sensors like motion and light sensors to assess the impact
Implementation Method 2
using sensors like motion and light sensors to assess the impact
Data Source
AI summary
An apparatus, comprising a processor, memory including computer program code, the memory and the computer program code configured to, working with the processor, cause the apparatus to perform at least the following: receiving an indication of an input environment, determining that the input environment negatively affects at least one input mode, determining that the input mode is active, and causing display of an input environment notification is disclosed.