SENSING ELEMENT OF MATRIX TACTILE SENSOR

摘要

FIELD: measurement technology. SUBSTANCE: sensing element has base, matrix of pressure sensing members placed on base, and polymeric film above matrix. Polymeric film is fixed on base over matrix perimeter and space formed by polymeric film and base is filled with gas medium of reduced gas concentration. Under normal operating conditions, gas concentration is between <EMI ID=0.511 HE=6 WI=15 TI=CHI> and <EMI ID=0.512 HE=6 WI=21 TI=CHI>. EFFECT: improved reliability due to better bonding between film and matrix surface. 1 cl, 2 dwgn