Anzeigevorrichtung

Details

Veröffentlichungs-Nr.

EP3163419

Aktenzeichen

EP16195757

Anmeldetag

26. Oktober 2016

Veröffentlichung

22. März 2023

Erteilung

22. März 2023

Rechtsraum

EP

IPC

G06F3/041G06F3/044

Abstract

Provided is a display device (100) that includes a display panel (110) defined with an active area (A/A) displaying an image and an inactive area (I/A) outside the active area (A/A), the display panel (110) including a substrate (230) having a first surface and a second surface opposite the first surface; a plurality of pixels on the first surface of the substrate (230) in the active area (A/A), each pixel including a pixel drive circuit; a transparent conductive layer (IM) on the second surface of the substrate (230) covering the active area (A/A) and a part of the inactive area (I/A); and a metal pattern (MP) on the second surface of the substrate (230) in the inactive area (I/A), the metal pattern (MP) electrically connected to the transparent conductive layer (IM), receiving an electrical signal and having a lower resistance than the transparent conductive layer (IM), wherein the metal pattern (MP) serves as a conductive path to reduce a potential difference with respect to the electrical signal in an entire area of the transparent conductive layer (IM) compared to a display device without the metal pattern (MP).

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete