US 2014/0152609 A1 · TOUCH SENSING DEVICE AND TOUCH SENSING METHOD

Abstract

There are provided a touch sensing device and a touch sensing method. The touch sensing device includes a plurality of first electrodes extending in a first axis direction, a plurality of second electrodes extending in a second axis direction intersecting the first axis, and a control unit detecting a plurality of changes in capacitance generated between the plurality of first electrodes and the plurality of second electrodes and thus determining a touch, wherein the control unit determines the touch based on at least one of a plurality of first error information signals corresponding to the plurality of respective first electrodes and a plurality of second error information corresponding to the plurality of respective second electrodes.

Claims16

Dependent claims

A touch sensing device comprising:

a plurality of first electrodes extending in a first axis direction;
a plurality of second electrodes extending in a second axis direction intersecting the first axis;
and
a control unit detecting a plurality of changes in capacitance generated between the plurality of first electrodes and the plurality of second electrodes and thus determining a touch,
wherein the control unit determines the touch based on at least one of a plurality of first error information signals corresponding to the plurality of respective first electrodes and a plurality of second error information signals corresponding to the plurality of respective second electrodes.

2 more elements

Dependencies are inferred from the claim text.

Touch sensing device and touch sensing method

Life of this patent

Touch sensing device and touch sensing method

Life of this patent

Abstract

Claims16