Anzeigevorrichtung und Anzeigetafel

Details

Veröffentlichungs-Nr.

EP4145970

Aktenzeichen

EP22186890

Anmeldetag

26. Juli 2022

Veröffentlichung

5. März 2025

Erteilung

5. März 2025

Rechtsraum

EP

IPC

H10K59/65H10K59/131

Abstract

The present disclosure relate to a display device (100) and a display panel (110). The display area (DA) of the display panel (110) may include a first optical area (OA1) overlapping a first optical electronic device and a normal area (NA) located outside of the first optical area (OA1). The first optical area (OA1) may include a plurality of light emitting areas (EA) and a plurality of first transmission areas (TA1), and the normal area (NA) may include a plurality of light emitting areas (EA). A plurality of signal lines may include a first horizontal line (HL1) including a first optical horizontal line portion (HL1_O1) disposed in the first optical area (OA1), and a non-optical horizontal line portion (HL1_N) disposed in the normal area (NA), and a second horizontal line (HL2) disposed in the normal area (NA) without being disposed in the first optical area (OA1). A first outer horizontal line portion (HL1_OUT1) disposed in an outer area in the first optical area (OA1) has a greater length per unit area compared to other portions thereof, or a width of all or a portion of the first horizontal line (HL1) may be smaller than a width of the second horizontal line (HL2). Accordingly, an RC load difference between the horizontal lines can be compensated for.

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete