US 2021/0240297 A1 · DISPLAY DEVICE

Abstract

According to one embodiment, a display device includes a plurality of first electrodes overlap a display area, extend in a first direction, and are arranged in a second direction, a plurality of second electrodes overlap the display area, extend in the second direction, and are arranged in the first direction, a plurality of conductive lines are provided along the first electrodes, and connected to the second electrodes, respectively, and a touch detection driver is configured to detect contact or approach of an object with respect to the display area. In a case where a distance between a conductive line and one of the first electrodes near the conductive line is less than a predetermined value, a shielding portion is formed in the second electrode.

Claims15

Dependent claims

An electronic device with touch sensing function comprising:

a first substrate;
a first driving electrode extending in a first direction on the first substrate;
a second driving electrode having a longer length of the first driving electrode on the first substrate;
a second substrate facing the first substrate;
a first detecting electrode extending in a second direction on the second substrate and intersecting the first and the second driving electrodes;
a second detecting electrode having a shorter length of the first detecting electrode on the second substrate and intersecting the first and the second driving electrodes;
a shielding portion formed at the end of the first detecting electrode and as a part of the first detecting electrode;
a first conductive line arranged along the first driving electrode and connected to the shielding portion;
and
a second conductive line arranged along and outside the first conductive line and connected to the second detecting electrode.

7 more elements

Dependencies are inferred from the claim text.

Display device

Life of this patent

Display device

Life of this patent

Abstract

Claims15