In-Cabin Display Layout for User-Location-Based Interface Personalization

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Solution Overview

Problem

Current vehicle-mounted displays in intelligent cabins provide overly simple content, leading to a suboptimal user experience.

Innovation Solution

A display method and apparatus that dynamically adjust the content displayed on vehicle-mounted displays based on the location of users within the vehicle, utilizing biometric features for user identification and tailoring the interface elements to individual users.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a mobile carrier displays multiple types of information (advertising, notification, message) simultaneously, then information utility is improved, but information density becomes excessive and difficult to manage

Engineering Contradiction:
Improveinformation utilityVSAvoidinformation density management
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent segments information into different types (advertising, notification, message) and assigns each type a specific display region on the mobile carrier. Advertising information is displayed in a first region, notification information in a second region, and message information in a third region. This segmentation allows multiple information types to coexist without overwhelming the display, resolving the contradiction between information utility and information density management.

Inventive Principle:
Principle #1Segmentation

2Productivity

If advertising information is continuously updated to maintain user interest, then advertising effectiveness is improved, but power consumption increases

Engineering Contradiction:
Improveadvertising effectivenessVSAvoidpower consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The patent implements periodic updates for advertising information rather than continuous updates. The system updates advertising content at predetermined time intervals or based on trigger events, maintaining advertising effectiveness while significantly reducing power consumption compared to continuous refresh operations.

Inventive Principle:
Principle #19Periodic action

3Ease of manufacture

If the mobile carrier structure is simplified for ease of manufacture, then manufacturing cost is reduced, but display functionality and information presentation capability are limited

Engineering Contradiction:
Improvemanufacturing costVSAvoiddisplay functionality
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent employs a universal mobile carrier structure that can display multiple types of information (advertising, notification, message) through software-controlled region allocation rather than requiring separate hardware structures for each information type. This multi-functional approach maintains manufacturing simplicity while achieving versatile display capabilities through flexible information management.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP4546124A1Display method, apparatus, and moving carrier
Publication Date: 2025.04.30 YINWANG INTELLIGENT TECHNOLOGIES CO LTD
  • EP4546124A1 patent drawingFigure 1~2
  • EP4546124A1 patent drawingFigure 3(a)-1
  • EP4546124A1 patent drawingFigure 3(a)-2

AI summary

Embodiments of this application provide a display method, an apparatus, and a mobile carrier. The method includes: when it is detected that a first user is located in a first area in a mobile carrier, displaying a first interface element in a first display area, where the first interface element includes an interface element associated with the first user, and there is a correspondence between the first area and the first display area. Embodiments of this application may be applied to an intelligent vehicle or an electric vehicle, to help improve a degree of intelligence of the vehicle and also help improve user experience.