Patent ID: 11933863
Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G

Claim 9:
10. The method for evaluating the capacitance manufacture procedure of claim 7, wherein obtaining the distance between the tangent lines of the adjacent surfaces of the two adjacent capacitances further comprises:
obtaining diameters of the two adjacent capacitances;
obtaining a distance between first tangent lines of non-adjacent surfaces of the two adjacent capacitances, the first tangent lines have a same extending direction as the tangent lines of the adjacent surfaces of the two adjacent capacitances; and
obtaining a difference value of the distance between the first tangent lines and a sum of the diameters of the two adjacent capacitances, the difference value being taken as the shortest distance between the two adjacent capacitances.