Patent · US Active

Imaging system and method

US8594544B2 · kind B2 · utility

1Cited by

1References

15Claims

0Family size

Assignee

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. · US

Inventors

Mark Sandler · Rehovot, IL
Shai Lior · Rehovot, IL

Key dates

Filing date	Dec 9, 2009
Grant date	Nov 26, 2013
Priority date	—
Expiry date	Dec 9, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG03G15/50
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An intermediate transfer member (34) (ITM) transfers a toner image from an image bearing surface to a substrate. The ITM has an outermost surface having a roughness of less than or equal to about 300 Angstroms root-mean-square (RMS). An imaging liquid developer system (22) sequentially deposits differently colored layers of pigment containing material onto the outermost surface, wherein at least one of the layers has a final film thickness of less than or equal to 1 μm at 100 percent coverage.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.