Anzeigevorrichtung und Elektronische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4790527

Anmeldetag

23. Januar 2026

Veröffentlichung

12. August 2026

Rechtsraum

EP

IPC

G06F3/041, G06F3/044

Abstract

A display device includes a display panel including a pixel, an input-sensing layer trace lines connected to sensing electrodes, a first sensor controller including first output channels electrically connected to first trace lines, a second sensor controller including second output channels electrically connected to second trace lines, and a compensation circuit connected to at least one of the first sensor controller or the second sensor controller, and including compensation capacitors respectively connected between the first or second output channels and at least one compensation voltage line configured to receive at least one compensation voltage, wherein at least one of the first sensor controller or the second sensor controller is configured to adjust a voltage level of the at least one compensation voltage when a target-sensing electrode among the sensing electrodes is connected with one output channel among the first output channels and the second output channels.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete