Patent ID: 11946877
Assignee: GIATEC SCIENTIFIC INC.
Field: Measurement (Instruments)
Classification: CPC G  B | IPC B  G

Claim 4:
5. The method according to claim 1, wherein
the fitted transfer function is Vin(t)=Vex(A−Be−Dt);
the determined constants are A, B and D;
the equivalent circuit model comprises:
a pair of first resistive elements (RC1) between each first electrode of the pair of first electrodes and its nearest second electrode of the pair of second electrodes;
a second resistive element (RC2) between the pair of second electrodes; and
a sub-circuit between the pair of second electrodes comprising:
a pair of third resistive elements (RC3), each third resistive element of the pair of resistive elements coupled from a second electrode of the pair of second electrodes to an end of a resistive-capacitive circuit; and
the resistive-capacitive circuit comprising a fourth resistive element (RC4) in parallel with a capacitive element (CDL); and

the determined constant A is a function of RC1, RC2, RC3, and RC4;
the determined constant B is a function of RC1, RC2, RC3, and RC4; and
the determined constant D is a function of RC1, RC2, RC3, RC4, and CDL.