XR Mobile Service Control Using Autonomous Driving Apparatus

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Solution Overview

Problem

Existing display technologies fail to provide diverse and user-preferred content experiences by integrating with autonomous driving apparatus, limiting the enhancement of user experience in smart city environments.

Innovation Solution

A processing system that utilizes a processor to acquire user intent from mobile or wearable terminals, control autonomous driving apparatus, and superimpose cross reality (XR) images on the display to match user preferences and service content, leveraging infrastructure spatial information for precise positioning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional display technologies are used to show content images, then the display function is simple and reliable, but the user experience is limited and lacks diversity

Engineering Contradiction:
Improveuser experience diversityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges multiple technologies including autonomous driving apparatus, mobile terminals, and cross-reality image display into a unified system. The autonomous driving apparatus communicates with the mobile terminal to enable collaborative display functions, combining transportation and entertainment systems to achieve diverse user experiences while managing complexity through integrated architecture

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The mobile terminal serves multiple functions: it acts as a communication interface with the autonomous driving apparatus, a display device for cross-reality images, and a user interaction platform. This multi-functionality allows a single device to provide diverse user experiences across different service scenarios without requiring separate specialized devices

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

2Adaptability or versatility

If the system integrates autonomous driving apparatus and mobile terminal for enhanced user service, then the service functionality is improved, but the system complexity increases

Engineering Contradiction:
Improveservice functionalityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mobile terminal functions as an intermediary between the autonomous driving apparatus and the user. It receives service content information from the autonomous driving apparatus, processes the data, and presents it through the display interface. This intermediary role simplifies the overall system architecture by creating a clear communication hierarchy and reducing direct complexity between the autonomous driving system and user interface

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system is segmented into distinct functional modules: the autonomous driving apparatus handles navigation and service provision, the communication unit manages data transmission, and the display unit presents information to the user. This segmentation allows each component to be optimized independently while maintaining overall system functionality and reducing integration complexity

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If cross reality images are superimposed on background video, then the user experience is enhanced, but the display precision and alignment accuracy become more difficult to achieve

Engineering Contradiction:
Improveuser experienceVSAvoidimage alignment accuracy
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The system employs feedback mechanisms to monitor and adjust the alignment between cross-reality images and background video in real-time. By continuously detecting the relative positions and making dynamic adjustments, the system maintains high alignment accuracy despite variations in viewing conditions, device orientation, or content changes

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent transitions from traditional two-dimensional display to three-dimensional cross-reality imaging. By adding depth perception and spatial positioning in the third dimension, the system enhances user experience while using sophisticated rendering techniques to maintain precise alignment across multiple dimensional parameters

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS20250308177A1Processing system, processing method, and storage medium threof
Publication Date: 2025.10.02 DENSO CORP
  • US20250308177A1 patent drawing
  • US20250308177A1 patent drawing
  • US20250308177A1 patent drawing

AI summary

A processing system includes a processor that executes a service related process for providing a user service to a user. The processor acquires content information, which includes a service content and a display content, corresponding to an intention of the user based on sensing information of a mobile terminal carried by the user. The processor monitors a background area that configures a display background of the mobile terminal when the user is oriented to the mobile terminal, and provides the user service having a type corresponding to the service content by controlling an autonomous driving apparatus in the background area currently displayed. The mobile terminal displays a background video of the background area in which the autonomous driving apparatus exists, and displays, in a superimposed manner, a cross reality image corresponding to the display content at an existence position of the autonomous driving apparatus in the background video.