Border Alert Rendering for Full-Screen Display Management
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Portable electronic devices face challenges in efficiently managing display real estate, as they often reserve significant portions for status and notification information, limiting the space available for active applications, especially in smaller devices with increasing complexity and notification demands.
Innovation Solution
A portable electronic device and method that render active applications on substantially the entire display without reserving space for status information, using alerts at the display border that do not visually obscure the active application, with visual characteristics like color and animation indicating the type and priority of the status change, and allowing gestures to activate functions or view details without pre-empting user input focus.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a portion of the display is reserved for rendering status information, then status notifications can be displayed, but the active display area is reduced
Solution Approach 1:
The patent moves status information from the two-dimensional display area to the one-dimensional border area. By rendering alerts along the border of the display rather than occupying central display space, the system maintains full active display area while still providing comprehensive status notification capability.
Solution Approach 2:
The patent segments the display into two functional zones: the active display area for applications and the border area for status alerts. This segmentation allows both functions to coexist without interference, with the border area serving as a dedicated zone for notifications that does not reduce the active display footprint.
2Loss of information
If alerts are displayed on the display, then status changes can be notified, but the active application may be visually obscured
Solution Approach 1:
The patent applies local quality by concentrating alert rendering at the border area rather than distributing it across the entire display. This localized approach ensures that status notifications are visible and informative while minimizing their impact on the central active application display area.
Solution Approach 2:
By transitioning from central display placement to border placement, the patent uses spatial dimensionality change to separate the functional zones. The border area serves as a dedicated notification zone that does not overlap with the active application area, eliminating visual obstruction.
3Ease of operation
If the display area is reduced for alerts, then notification space is provided, but the device becomes less suitable for handheld use
Solution Approach 1:
The patent exploits the border dimension of the display to accommodate notifications. By using the peripheral border area rather than reducing the central display area, the system maintains maximum active display space suitable for handheld applications while still providing adequate notification space along the edges.
Solution Approach 2:
The display is segmented into active application area and notification area, with the notification area confined to the border regions. This segmentation ensures that the majority of the display area remains available for touch-sensitive application interaction, preserving handheld usability while providing necessary notification capabilities.
Data Source
Figure 1
Figure 2
Figure 3
AI summary
A portable electronic (100) device having a display (118) and a processor is disclosed herein. The processor is configured to render an active application (302) on substantially the entire display. In response to a status change, an alert (304) is rendered in a visually insignificant area of the display without substantially visually obscuring the active application.