Patent ID: 11882664
Assignee: NORTHWESTERN POLYTECHNICAL UNIVERSITY
Field: Computer technology (Electrical engineering)
Classification: CPC B  H  G | IPC G  H

Claim 3:
4. The artificial intelligence-assisted printed electronics self-guided optimization method according to claim 3, wherein the characterizing straight line positions and curve positions of the sample patterns by an optical microscope comprises:
selecting five positions on the printing pattern, comprising three different positions of straight lines and two different positions of curves;
observing the sample pattern by an optical microscope, to obtain optical microscope images of the five positions for each printing parameter combination;
measuring line width by the optical microscope, where three lines are measured for their line widths at each position, to obtain nine measurement values from the straight lines and six measurement values from the curves;
determining an average and a standard deviation of the nine measurement values of the straight lines, and determining an average and a standard deviation of the six measurement values of the curves;
gathering the averages of the sample pattern line widths and the standard deviations of the sample pattern line widths for each of the 24 printing parameter groups, to obtain data characterizing printing effects.