Method and apparatus for measuring process kit centering

Image forming apparatus

Method and apparatus for measuring process kit centering

Long range capacitive gap measurement in a wafer form sensor system

Sheet conveying apparatus, image forming apparatus, method for estimating basis weight of sheet, and program for estimating basis weight of sheet

Sheet aligning apparatus, image forming system and sheet post-processing apparatus

Sheet aligning apparatus, image forming system and sheet post-processing apparatus

Capacitive sensing for paper tray

PAPER THICKNESS DETECTING APPARATUS

Paper thickness detecting apparatus with applying electrodes