EMOTIONAL HUMAN MACHINE INTERFACE (HMI)

Smart overview of the Invention

The patent application discusses systems and methods for creating an emotional human-machine interface (HMI) in vehicles. This interface uses biometric data collected from vehicle occupants to determine their emotional states and adjusts the vehicle's display accordingly. The system includes an emotion engine that processes this data and presents a graphical interface with color schemes reflecting the occupants' emotions. The goal is to enhance the driving experience by incorporating social and emotional elements into vehicle interactions.

Background

There is a trend of declining interest in obtaining driving licenses, particularly among younger demographics who prefer public transportation to remain connected online. The invention aims to address this by improving the social and emotional aspects of driving. By integrating connected devices, the emotional HMI seeks to make time spent in vehicles more engaging and less solitary, potentially attracting younger users back to driving.

Detailed Description

The emotional HMI can be integrated into a vehicle's infotainment system, allowing for personalized displays visible to both drivers and passengers. It supports shared interfaces that project multiple users' apps and preferences onto a screen. Context-aware graphical elements are generated based on environmental sensors and biometric data, adjusting the interface's color schemes to match users' moods. Social media and music preferences can be combined to create a shared experience for occupants.

Illustrative Embodiments

The application describes various embodiments of the emotional HMI, including single-user interfaces and shared displays that adapt based on sensor input. The emotion engine within the vehicle uses machine learning models to infer occupants' emotional states, influencing changes in lighting, audio, and temperature settings. The system can also track shared experiences between occupants, like the number of rides together or mutual interactions, further personalizing the vehicle environment.

Implementation Considerations

The patent outlines potential implementations of the emotional HMI using different types of displays and interfaces beyond touchscreens. It emphasizes flexibility in adapting the technology to various vehicle environments while maintaining safety as a priority when vehicles are in motion. The application suggests that future technological advancements will ensure safe use of these systems during driving.