Xerox Corporation

Jyothsna Ram

David P Van Bortel

Nan-Xing Hu

Stephan V Drappel

T Brian McAneney

Gordon Sisler

Guiqin Song

Alan Richard Kuntz

Moritz Patrick Wagner

Charles H Tabb

Eliud Robles-Flores

Robert E Rosdahl, Jr

Robert W Phelps

David R Stookey

Paul Lynn Jacobs

Michael J Turan

W Bradford Willard

Kimberly Anne Stoll

Apparatus and method for minimizing ghosting defects and process control instabilities for a printing system are disclosed. According to an exemplary embodiment, a controller retrieves uniformity measurements of an interdocument zone (IDZ) and sheet zone (SZ). In response to the uniformity measurements, a transfer current IDZ level is controlled to minimize differences in subsequent charging, photodischarge and/or development associated with the IDZ and SZ.

Interdocument photoreceptor signal sensing and feedback control of paper edge ghosting

Disclosed are printing methods, apparatus and systems for developing a latent image recorded on a surface, for example, a photoreceptor with developer material. According to an exemplary embodiment, the development method applies a development field voltage between a development station donor member and a development station transport member as a function of a humidity measurement associated with the developer material, the humidity measurement providing a surrogate tribo measurement of the developer material.

Methods, apparatus and systems to control the tribo-electric charge of a toner material associated with a printing development system

An adhesion promoter comprising a silane compound and at least one of (1) a release agent, or (2) an adhesive, and methods of applying the adhesion promoter.

Adhesion promoter

A cleaning agent having one or more active ingredient which may remove residual release agents from printed material and methods for using the cleaning agents are described herein.

Surface treatment of coated media

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Pittsford, NY, United States of America

Jyothsna Ram