Anzeigevorrichtung mit Berührungsbildschirm

Details

Veröffentlichungs-Nr.

EP2420918

Aktenzeichen

EP11006767

Anmeldetag

18. August 2011

Veröffentlichung

3. Mai 2017

Erteilung

3. Mai 2017

Rechtsraum

EP

IPC

G06F3/041G06F3/044

Abstract

A display device having a touch panel which effectively intercepts noise generated from a display panel to prevent the touch panel from malfunctioning. The display device having the touch panel (10) includes a display panel (40), a touch panel attached to the display panel through an adhesion layer (30), a noise interception layer (18) over an entire rear surface of the touch panel (10) to prevent electrical noise from the display panel (40) from being introduced into the touch panel (10), a metal ring pattern (20) on the noise interception layer (18) to surround the edge of the noise interception layer (18) and having lower electrical resistance than the noise interception layer (18), and a ground terminal (22) electrically connected to the noise interception layer (18) and the metal ring pattern (20).

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete