Edge Area Notification Light for Discreet Event Alerts
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Solution Overview
Problem
Electronic devices face challenges in providing effective notifications to users without disturbing others, as traditional methods like optical signals, audio signals, and vibrations can be intrusive, and displaying information in pop-up windows may expose sensitive data to non-users.
Innovation Solution
The electronic device employs a display unit with a main area and an edge area, where the edge area displays a colored light when the main area is deactivated, allowing for discreet notification of ongoing functions or events, customizable by color, pattern, and position, preventing annoyance to others and securing the information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If optical signals are used for notification, then notification capability is provided, but distinguishing attributes of information cannot be conveyed
Solution Approach 1:
The patent applies color changes to the notification light to convey different information attributes. Different colors represent different types of notifications or information states, allowing the system to provide distinguishing attributes without requiring complex additional components. This resolves the contradiction by using a simple visual parameter (color) to encode multiple information states.
2Loss of information
If audio signals or vibrations are used for notification, then distinguishing attributes of information are provided, but annoyance is caused to others nearby
Solution Approach 1:
The patent extracts the notification function from the main display area and places it in a separate notification light component. This allows the notification system to operate independently without requiring the main display to be activated, thereby providing information distinction through light color while avoiding the harmful effects of audio signals or vibrations that would disturb others.
3Loss of information
If information is displayed in pop-up windows, then distinguishing attributes are provided, but information is exposed to non-users
Solution Approach 1:
The patent extracts critical notification information from the main display area and presents it through the notification light using color coding. This extraction allows the system to convey distinguishing information attributes without exposing detailed content that could be viewed by non-users. The notification light provides essential information distinction while maintaining privacy by avoiding full information display in public view areas.
4Loss of information
If main display area is activated for notification, then information is displayed, but disturbance is caused to others
Solution Approach 1:
The patent segments the display function into two separate components: the main display area for detailed information and the notification light for alerting. This segmentation allows the notification light to provide visual alerts without activating the main display, thereby conveying notification information while avoiding the disturbance that would result from illuminating the entire device in public settings.
Data Source
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AI summary
An electronic device and an operation method of providing event notification on a display of the electronic device are disclosed. The method includes detecting a notification event, determining at least one section corresponding to the notification event among a plurality of sections of an edge area extended from a main area of a display unit, and displaying a color light in the determined section.