Context-Aware In-Vehicle Dashboard Display Adaptation
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Solution Overview
Problem
Vehicle dashboards and central consoles in vehicles are prone to wear and tear, requiring intricate installation and frequent replacement, and often distract drivers due to their alignment and mechanical components, necessitating a context-aware system that prioritizes critical vehicle information while enhancing safety.
Innovation Solution
A vehicle dashboard system with a primary and secondary display area, integrated with hardware processors that determine the vehicle's state and prioritize notifications and application execution based on categorization, using context-determination algorithms and on-board sensors, and disabling input devices when in motion to minimize distraction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If mechanical components are used in dashboards and central consoles, then the system provides physical durability and reliability, but the components suffer from wear and tear requiring frequent replacement and intricate installation
Solution Approach 1:
The patent replaces mechanical dashboard components and central console elements with electronic displays and software-based systems. The processor-controlled display system eliminates physical meters, switches, and mechanical controls, substituting them with digital interfaces that can be updated remotely without physical replacement, thereby resolving the contradiction between durability and installation complexity.
Solution Approach 2:
The patent implements a universal display system that can perform multiple functions through software configuration rather than requiring separate mechanical components for each function. The single display unit can show navigation, media, vehicle status, and communication information, eliminating the need for multiple specialized mechanical components and reducing installation complexity.
2Ease of operation
If the central console is aligned with the vehicle's midline for optimal function access, then the driver can access vehicle functions, but the position creates distraction to driving
Solution Approach 1:
The patent moves the primary interaction interface from the central console (midline position) to the dashboard display area directly in front of the driver. By transitioning from vertical/central positioning to horizontal/front positioning, the system maintains function accessibility while eliminating the distraction caused by midline alignment, as the display is now within the driver's natural field of view.
Solution Approach 2:
The patent introduces voice recognition and gesture control as intermediary interfaces between the driver and vehicle functions. These intermediaries allow the driver to access central console functions without physically reaching toward the midline, thereby maintaining ease of operation while reducing distraction by keeping hands on the steering wheel and eyes on the road.
3Loss of information
If all notifications are displayed on the primary display area, then critical vehicle information is visible, but non-critical information may distract the driver
Solution Approach 1:
The patent applies local quality by displaying different types of information with different visual characteristics and priorities in different areas of the display. Critical vehicle information is displayed with high visibility and prominence, while non-critical information is displayed with reduced visual impact or in less prominent areas, allowing the driver to access all information without being equally distracted by all notifications.
Solution Approach 2:
The patent implements dynamic notification management where the display system adapts the visibility and priority of notifications based on vehicle state and driver context. Notifications are dynamically prioritized, with critical information always visible and non-critical information suppressed or delayed until it becomes relevant, thereby maintaining information visibility while reducing distraction during critical driving moments.
4Adaptability or versatility
If the dashboard system processes multiple applications simultaneously, then the system provides comprehensive functionality, but the processing complexity increases
Solution Approach 1:
The patent segments application processing into different priority levels and processing queues managed by the hardware processor. Critical vehicle functions are processed with highest priority, while non-critical applications are processed in lower priority queues or deferred, allowing comprehensive functionality to be maintained while managing processing complexity through structured task segmentation and priority-based execution.
Data Source
AI summary
Context-aware in-vehicle dashboard systems and methods are disclosed. Said systems and methods are capable of determining vehicle states and context using a variety of both vehicle-based and non-vehicle based data sources, and adapting to different vehicle states. Systems and methods in accordance with the present disclosure may be capable of presenting different information and/or notifications based on the vehicle state and the category/priority of the information and/or notifications.