Electronic panel, vehicle seat, and lighting method for electronic panel

The electronic panel addresses the limitations of fixed images in on-board displays by using a substrate with adjustable light transmittance to create dynamic images, improving information completeness and user engagement.

EP4760682A1Pending Publication Date: 2026-06-17FAURECIA (CHINA) HOLDING CO LTD

Patent Information

Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
FAURECIA (CHINA) HOLDING CO LTD
Filing Date
2025-12-11
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Current on-board display devices in vehicles display fixed images, unable to show dynamic information, leading to incomplete information transmission, inability to update real-time information, and causing visual fatigue and boredom due to monotony.

Method used

An electronic panel comprising a backlight element and a substrate that can selectively allow or block light transmission, utilizing switchable glass to adjust light transmittance and form dynamic images, with additional layers for pattern formation and safety.

Benefits of technology

The electronic panel presents dynamic images, enabling real-time information updates and enhancing user experience by providing rich and diverse visual information.

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Abstract

The present disclosure provides an electronic panel, a vehicle seat, and a lighting method for the electronic panel. The electronic panel comprises a backlight element and a substrate, wherein the substrate covers at least part of the backlight element. The substrate is configured to selectively allow light emitted by the backlight element to pass through, so as to provide dynamic images. The aforementioned electronic panel can display dynamic images.
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