Detecting apparatus and display apparatus
View Patent ↗According to an aspect, a detecting apparatus includes: a touch detection electrode provided along a touch detection surface; a strain gauge integrated with the touch detection electrode.
1. A detecting apparatus comprising:
a plurality of touch detection electrodes provided along a touch detection surface, the touch detection electrodes including a first touch detection electrode integrated with a strain gauge and a second touch detection electrode that is not provided with the strain gauge;
a plurality of drive electrodes that are not in contact with the touch detection electrodes and form capacitances between the touch detection electrodes and the drive electrodes; and
a detector that detects force based on difference between an output in touch detection based on a first capacitance of the first touch detection electrode and an output in touch detection based on a second capacitance of the second touch detection electrode.
2. A detecting apparatus comprising:
a plurality of touch detection electrodes provided along a touch detection surface, the touch detection electrodes including a first touch detection electrode integrated with a strain gauge and a second touch detection electrode that is not provided with the strain gauge; and
a detector that detects force based on difference between an output in touch detection based on a first capacitance of the first touch detection electrode and an output in touch detection based on a second capacitance of the second touch detection electrode.
3. A detecting apparatus comprising:
a plurality of touch detection electrodes provided along a touch detection surface, each of the touch detection electrodes being coupled to a first detection line integrated with a strain gauge and a second detection line that is not provided with the strain gauge; and
a detector that detects force based on difference between a first detection signal output from the first detection line and a second detection signal output from the second detection line.
4. The detecting apparatus according to claim 3 , further comprising a plurality of drive electrodes that are not in contact with the touch detection electrodes and form capacitances between the touch detection electrodes and the drive electrodes.