Patent · US Expired

Printing device and method

US5821973A · kind A · utility

0Cited by

13References

12Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Hermann Statz · Campbell, US
Anton Rodi · Leimen, DE

Key dates

Filing date	Jun 6, 1995
Grant date	Oct 13, 1998
Priority date	—
Expiry date	Jun 6, 2015

Classification

Technology area (CPC G)Physics
CPC primaryG03G15/321
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A print head having a plurality of voltage delivery points for recording electronic images on a dielectric recording surface is also disclosed, along with the recording member. The print head may write using alternating current sources.

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