US 2024/0192813 A1 · TOUCH SUBSTRATE AND DISPLAY PANEL

Abstract

A touch substrate and a display panel are provided by this disclosure. The touch substrate includes a plurality of touch units, each touch unit has a first electrode and a second electrode. The first electrode includes a first trunk electrode and a plurality of first branch electrodes. The first trunk electrode is parallel to a first direction. The first branch electrodes are disposed on two sides of the first trunk electrode. Therefore, the first branch electrodes extend outwardly with the first trunk electrode as a center to form a radial structure. The second electrode includes a second trunk electrode and a plurality of second branch electrodes. The second trunk electrode is parallel to a second direction. The second branch electrodes are disposed on two sides of the second trunk electrode. The first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.

Claims20

Dependent claims

A touch substrate, comprising a plurality of touch units and each touch unit comprising:

a first electrode extending along a first direction and comprising:
a first trunk electrode parallel to the first direction;
and
a plurality of first branch electrodes disposed on two sides of the first trunk electrode;
the first branch electrodes extending outwardly with the first trunk electrode as a center to form a radial structure;
and
a second electrode extending along a second direction perpendicular to the first direction and comprising:
a second trunk electrode parallel to the second direction;
and
a plurality of second branch electrodes disposed on two sides of the second trunk electrode;
the first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.

8 more elements

Dependencies are inferred from the claim text.

Touch substrate and display panel

Life of this patent

Touch substrate and display panel

Life of this patent

Abstract

Claims20