Layered pressure transducer land method for making same

Details Layered pressure transducer land method for making same Layered pressure transducer land method for making same

1997-09-29

1998-12-08

Gellner, Michael L.

Electrical resistors

Mechanically variable

Surfaces pressed together

338114, 338 92, 338 47, H01C 1010

Patent

active

058476393

ABSTRACT:
A variable resistance transducer responsive to an applied pressure including a smooth resistive layer on a flexible substrate and deposited thereon by printing or imaging technology, small points of nonconductive or semiconductive material, and resistive interdigitating fingers where in one finger is a wiper so that position on the resistive layer can be sensed.

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