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Details

Veröffentlichungs-Nr.

EP4804168

Anmeldetag

4. März 2026

Veröffentlichung

9. September 2026

Rechtsraum

EP

IPC

G09G3/20

Abstract

A display device includes a first display and a second display. The second display covers one side of the first display and is configured to switch between a transparent state and a display state according to a switching instruction. The controller is signally connected to the display device, and is configured to perform following steps: obtaining a first image frame and a second image frame, wherein the first image frame and the second image frame are separated by a predetermined number of frames on a time axis; calculating a pixel difference value between the first image frame and the second image frame; and generating the switching instruction according to the pixel difference value to control the second display to switch between the transparent state and the display state.

Anmelder

Firma

Iris Optronics Co., Ltd.

Land

🇹🇼 Taiwan

Fachgebiete