Electronic device, control method of electronic device, program, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorSho Ichikawa
Life of this patent
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Abstract
An electronic device having a plurality of electrodes arranged to detect a touch operation onto an operation plane has a control unit for effecting control such that in a case where a capacity of an electrode arranged at an end portion of an arrangement of the plurality of electrodes is equal to or greater than a first capacity, a process corresponding to the touch operation is executed, and in a case where a capacity of another electrode different from the electrode arranged at the end portion is equal to or greater than a second capacity greater than the first capacity, the process corresponding to the touch operation is executed.
Claims18
An electronic device comprising:
- a plurality of electrodes arranged to detect a touch operation onto an operation plane;
- and
- a control unit configured to effect control such that in a case where a capacity of an electrode arranged at an end portion of an arrangement of the plurality of electrodes is equal to or greater than a first capacity, a process corresponding to the touch operation is executed, and in a case where a capacity of another electrode different from the electrode arranged at the end portion is equal to or greater than a second capacity greater than the first capacity, the process corresponding to the touch operation is executed.
An electronic device comprising:
- a plurality of electrodes arranged for detecting a touch onto an operation plane;
- an output unit configured to output a signal showing that the touch is detected when a capacity of the electrode arranged at an end portion of an arrangement of the plurality of electrodes is equal to or greater than a first capacity;
- and
- a control unit configured to control in such a manner that in a case where a capacity of another electrode different from the electrode arranged at the end portion among the plurality of electrodes is equal to or greater than a second capacity greater than the first capacity, the signal showing that the touch is detected is output.
A control method of an electronic device having a plurality of electrodes arranged to detect a touch operation onto an operation plane, comprising:
- a processing step of executing a process corresponding to the touch operation;
- and
- a control step of controlling the processing step such that in a case where a capacity of an electrode arranged at an end portion of an arrangement of the plurality of electrodes is equal to or greater than a first capacity, a process corresponding to the touch operation is executed, and in a case where a capacity of another electrode different from the electrode arranged at the end portion is equal to or greater than a second capacity greater than the first capacity, the process corresponding to the touch operation is executed.
A control method of an electronic device having a plurality of electrodes arranged to detect a touch onto an operation plane, comprising:
- an output step of outputting a signal showing that the touch is detected when a capacity of the electrode arranged at an end portion of an arrangement of the plurality of electrodes is equal to or greater than a first capacity;
- and
- a control step of controlling the output step such that in a case where a capacity of another electrode different from the electrode arranged at the end portion among the plurality of electrodes is equal to or greater than a second capacity greater than the first capacity, the signal showing that the touch is detected is output.
Dependencies are inferred from the claim text.