TOUCH CONTROL METHOD, TOUCH CONTROL DEVICE AND DISPLAY DEVICE HAVING TOUCH DETECTION FUNCTION

摘要

According to one embodiment, a touch control method of a touch control device which drives a touch sensor to collect data indicating a position of at least one object to be detected, and outputs the data to an external device, the touch sensor having plural first electrodes arranged to extend a first direction, and plural second electrodes arranged to extend in a second direction crossing the first direction, the touch control method includes driving the first electrodes in a self-detection mode to specify at least one of the first electrodes which detects the object, and driving the specified at least one first electrode and the second electrodes in a partial mutual detection mode to collect data indicating the position of the object.

主权项

1. A touch control method of a touch control device which drives a touch sensor to collect data indicating a position of at least one object to be detected, which is located on or close to the touch sensor, and outputs the data to an external device, the touch sensor comprising plural first electrodes arranged to extend a first direction, and plural second electrodes arranged to extend in a second direction crossing the first direction in which the first electrodes extend, the touch control method comprising:
driving the first electrodes in a self-detection mode to specify at least one of the first electrodes which detects the object; and driving the specified at least one first electrode and the second electrodes in a partial mutual detection mode to collect data indicating the position of the object located on or close to the touch sensor.