PROCEDURE DETERMINING VERY LOW CAPACITANCE AND ITS APPLICATION

FIELD: surface sensors for capacitive measurements, specifically, sensors of finger prints. SUBSTANCE: raster of capacitor plates is connected to reading and excitation conductors. Reading conductors LL. are connected in alteration to output of operational amplifier with feedback and to reservoir ca...

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Bibliographische Detailangaben
Hauptverfasser: VILLER JOZEF, FON BASSE PAUL'-VERNER
Format: Patent
Sprache:eng
Schlagworte:
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