Finnegan, Henderson, Farabow, Garrett and Dunner
Method and apparatus for controlling a printer
 A controller for an overlay printer in which an image is transferred in a plurality of superimposed layers to a recording medium removably secured on a rotatable drum subject to vibration on starting, comprising a first sensor for controlling the securing and release of the recording medium on the drum; and a second sensor for reducing vibrational influence from the start of rotatable motion of the drum and controlling printing of the image on the recording medium. 
Fuji Xerox Co., Ltd.
B B
B41J B41J
inventional inventional
Nobuhisa
Kato