Method and apparatus for using a transfer assist layer in a tandem electrophotographic process with electrostatically assisted toner transfer

A method of producing an image on a final image receptor in a single pass electrophotographic system is provided. The method includes the steps of providing at least one toner development unit including a photoreceptive element and charged toner particles, and creating a toned image on the photorece...

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Bibliographische Detailangaben
Hauptverfasser: BAKER JAMES A, SIMPSON CHARLES W, KELLIE TRUMAN F, CHOU HSIN HSIN, LOZADA MANUEL, TESCHENDORF BRIAN P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of producing an image on a final image receptor in a single pass electrophotographic system is provided. The method includes the steps of providing at least one toner development unit including a photoreceptive element and charged toner particles, and creating a toned image on the photoreceptive element that is transferred to an intermediate transfer member. The method further includes providing a transfer assist material development unit for applying a transfer assist material to at least a portion of the toned image to form a complete image layer on the intermediate transfer member, wherein the complete image layer is formed in a single pass of the intermediate transfer member. The method also includes contacting the complete image layer with a final image receptor while applying a bias that is sufficiently strong to transfer at least a portion of the complete image layer to the final image receptor.