摘要:
Systems and methods provide calibration for a linear array sensor. A test pattern having a plurality of lines is used. Comparison between expected and measured spacing between a pair of neighboring lines is used to determine sensor position displacement.
摘要:
A document reproduction machine having an optical component which is coated with a low surface energy transparent coating to reduce the adhesion of particles on the optical component. During the forming of the coating the lateral conductivity of the coating is modified so as to dissipate electrical charge build up on the coating.