TRANSPARENT MULTI-TACTILE SENSOR
First Claim
1. A transparent multi-tactile sensor comprising a transparent semi-conducting active layer located between two transparent conducting layers arranged in a matrix of cells formed by the intersection of rows and columns, a control circuit successively supplying each semi-conducting portion corresponding to a cell said control circuit including an analyzer operably analyzing the variation in the electrical characteristics caused by the deformation of one or several zones of the sensor, with each zone including one or several cells, the semi-conducting characteristic of said intermediate layer making it possible to make the cells independent of the measuring circuit.
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Accused Products
Abstract
The disclosure relates to a transparent multi-tactile sensor including a transparent semi-conducting active layer provided between two transparent conducting layers arranged as an array of cells formed by the intersection of rows and columns, characterised in that it comprises a control circuit successively supplying each semi-conducting portion corresponding to a cell, said control circuit including a means for analyzing the variation in the electrical characteristics due to the deformation of one or more sensor areas, each area including one or more cells, the semi-conducting characteristic of said intermediate layer making said cells independent from the measuring circuit.
38 Citations
8 Claims
- 1. A transparent multi-tactile sensor comprising a transparent semi-conducting active layer located between two transparent conducting layers arranged in a matrix of cells formed by the intersection of rows and columns, a control circuit successively supplying each semi-conducting portion corresponding to a cell said control circuit including an analyzer operably analyzing the variation in the electrical characteristics caused by the deformation of one or several zones of the sensor, with each zone including one or several cells, the semi-conducting characteristic of said intermediate layer making it possible to make the cells independent of the measuring circuit.
Specification