Multi-Panel Vehicle Display Layout for Real-Time Driving Visibility
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Solution Overview
Problem
Current display devices for mobile means lack the capability to effectively display real-time instrument information, driving information, and safety state information across multiple directions and surfaces, limiting their usability and display quality.
Innovation Solution
A display device with multiprocessors positioned at different locations to capture images and sense distances, a main display panel on the instrument board, and sub-display panels for displaying various information images, controlled by a main processor to emit images on the main and sub-display panels, including a micro-LED display using an RGBG matrix structure for enhanced visibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a single display device is used in mobile means, then the device complexity is low, but the display quality and usability are limited
Solution Approach 1:
The display system is divided into multiple independent display devices (main display panel, sub-display panels, and screen display modules) positioned at different locations within the mobile means. Each display device can independently capture images and display information, allowing the system to provide comprehensive multi-directional display coverage while maintaining modular architecture that manages complexity.
2Adaptability or versatility
If multiple display devices are deployed at different locations, then real-time information display across multiple surfaces is achieved, but the device complexity increases
Solution Approach 1:
Each display device in the system is designed with multi-functionality, capable of displaying various types of information (instrument information, driving information, safety state information, surrounding environment information) and serving multiple purposes. This universal design reduces the need for specialized components for each function, thereby managing complexity while enhancing usability.
3Illumination intensity
If micro-LED display with RGBG matrix structure is used, then display quality and visibility are enhanced, but manufacturing precision requirements increase
Solution Approach 1:
The micro-LED display employs an RGBG matrix structure where different emission areas (red, green, blue, green) are strategically arranged to optimize color distribution and visibility. This local quality approach ensures that each region of the display contributes optimally to overall image quality, enhancing visibility while managing manufacturing complexity through standardized local patterns.
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
Enables real-time display of driving and safety information across multiple surfaces, improving usability and display quality by providing comprehensive and clear visual feedback to the user.
Implementation Method 1
the first emission area includes a first light-emitting element for emitting first light of a wavelength band implementing any one of red, green, and blue
Implementation Method 2
light-emitting elements respectively in emission areas arranged in the RGBG matrix structure
Data Source
AI summary
The present disclosure relates to a display device and an operating-environment-information-providing system of a mobile means comprising the same. In one or more embodiments, a display device includes multiprocessors respectively at different locations in a mobile means, configured to capture images in different directions, and configured to sense distances to proximate objects, a main display panel on an instrument board of the mobile means, and configured to display at least one of image including an image captured by the multiprocessors, a surrounding-environment-information image, a driving-environment-information image, an instrument-information image, a driving-information image, or a safety-state-information image, and a main processor configured to control an image display operation of the main display panel so that the at least one image is displayed on the main display panel.