TOUCH PANEL DEVICE AND TOUCH PANEL DEVICE CONTROL METHOD

摘要

A touch panel device (1) detecting a finger operation and a pen operation, the touch panel device includes: a touching object determining section (23) for determining whether or not a touch operation is the finger operation or the pen operation, depending on (a) whether or not a value outputted from a sensor is within a range indicated by a finger threshold value and (b) whether or not the value outputted from the sensor is within a range indicated by a pen threshold value, the touching object determining section (23) making no determination as to whether or not the touch operation in an Lp area is the pen operation but making a determination only as to whether or not the touch operation in the Lp area is the finger operation, depending on whether or not the value outputted from the sensor is in the range indicated by the finger threshold value.

主权项

1. A touch panel device detecting a finger operation and a pen operation, the touch panel device comprising:
a determination section for determining whether or not a touch operation is the finger operation or the pen operation, depending on (a) whether or not a value outputted from a sensor is within a range indicated by a finger threshold value and (b) whether or not the value outputted from the sensor is within a range indicated by a pen threshold value, for an Lp area where the value outputted from the sensor as a result of the finger operation is (i) not more than a lower limit value of the range indicated by the finger threshold value and (ii) not less than a lower limit value of the range indicated by the pen threshold value, the determination section making no determination as to whether or not the touch operation is the pen operation but making a determination only as to whether or not the touch operation is the finger operation, depending on whether or not the value outputted from the sensor is in the range indicated by the finger threshold value.