Berührungsempfindliches Substrat und Verfahren zur Herstellung

Details

Veröffentlichungs-Nr.

EP2479655

Aktenzeichen

EP11189844

Anmeldetag

18. November 2011

Veröffentlichung

16. November 2016

Rechtsraum

EP

IPC

G06F3/041G06F3/042

Abstract

A touch sensing substrate includes a substrate, a first light sensing element, a second light sensing element and a first bias line. The first light sensing element includes a first gate electrode, a first active pattern overlapping with the first gate electrode, a first source electrode partially overlapping with the first active pattern and a first drain electrode partially overlapping with the first active pattern. The second light sensing element includes a second gate electrode, a second active pattern overlapping with the second gate electrode, a second source electrode partially overlapping with the second active pattern and a second drain electrode partially overlapping with the second active pattern. The first bias line is connected to the first and second gate electrodes.

Anmelder

Firmen

Samsung Display Co., Ltd.
Samsung Electronics Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete