INPUT DEVICE, INPUT PROCESSING PROGRAM, AND INPUT CONTROL METHOD
First Claim
Patent Images
1. An input device comprising:
- a capacitance measurement unit configured to measure capacitances from a plurality of electrodes arranged on a touch panel;
a deflection determination unit configured to determine a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances; and
a coordinate output unit configured to output coordinate data of an operation input on the touch panel based on the distribution of results when it is determined that the deflection is absent.
1 Assignment
0 Petitions
Accused Products
Abstract
An input device and input control method including: a capacitance measurement unit to measure capacitances of a plurality of electrodes arranged on a touch panel; a deflection determination unit to determine a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances of the electrodes; and a coordinate output unit to output coordinate data of an operation input on the touch panel based on the distribution of results.
-
Citations
16 Claims
-
1. An input device comprising:
-
a capacitance measurement unit configured to measure capacitances from a plurality of electrodes arranged on a touch panel; a deflection determination unit configured to determine a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances; and a coordinate output unit configured to output coordinate data of an operation input on the touch panel based on the distribution of results when it is determined that the deflection is absent. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A computer readable storage medium having program code stored in a memory that, when executed by a processor, controls an input, the computer readable storage medium comprising:
-
program code to measure capacitances of a plurality of electrodes arranged on a touch panel; program code to determine a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances; and program code to output coordinate data of an operation input on the touch panel based on the distribution of results when it is determined that the deflection is absent. - View Dependent Claims (12, 13)
-
-
14. An input control method comprising:
-
measuring capacitances of a plurality of electrodes arranged on a touch panel; determining a presence or absence of a deflection occurring in the touch panel based on a distribution of results of the capacitances; and outputting coordinate data of the operation input on the touch panel based on the distribution of results when it is determined that the deflection is absent. - View Dependent Claims (15, 16)
-
Specification