Title:
ウェブ印刷システムにおけるプリントヘッドの吐出動作システム
Document Type and Number:
Japanese Patent JP5396356
Kind Code:
B2
Abstract:
A method compensates for thermal expansion of rollers in a web print zone. The method includes receiving an angular velocity signal from a first encoder for a roller in a print zone of a moving web printing system, receiving a signal from a first temperature sensor corresponding to a temperature of the roller, modifying a first diameter for the first roller with a first predetermined distance in response to the temperature of the first roller being different than a first predetermined temperature, identifying a velocity of a moving web in the print zone of the moving web printing system with reference to the modified first diameter, and delivering a firing signal to a first printhead proximate the first roller to energize the inkjet nozzles in the first printhead and eject ink onto the web at a position corresponding to the identified moving web velocity.
Inventors:
Young Soon Eun
Jess Earl Gentner
Todd W
Earl Enrique Vituro
Jeffrey Jay Forkins
Jess Earl Gentner
Todd W
Earl Enrique Vituro
Jeffrey Jay Forkins
Application Number:
JP2010203884A
Publication Date:
January 22, 2014
Filing Date:
September 13, 2010
Export Citation:
Assignee:
XEROX CORPORATION
International Classes:
B41J19/76; B41J2/01; B41J29/38; G06F3/12
Domestic Patent References:
| JP2009214397A | ||||
| JP2007301767A | ||||
| JP2006225073A | ||||
| JP9281871A | ||||
| JP2007301768A |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office
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