The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 1997
Filed:
Mar. 06, 1995
Etienne M De Cock, Edegem, BE;
Lucien A De Schamphelaere, Edegem, BE;
Bart J Van Dessel, St-Antonius, BE;
Xeikon N.V., Mortsel, BE;
Abstract
An electrostatographic printer for forming a toner image onto a receptor element comprises: (i) at least one toner image-producing electrostatographic station comprising rotatable endless surface means onto which a toner image can be formed, means for forming an electrostatic latent image on the endless surface means and a developing unit for depositing electrostatically charged toner particles onto the electrostatic latent image; (ii) means for conveying a receptor element past the image-producing station; and (iii) transfer means for transferring the toner image on the rotatable surface means onto the receptor element web. The printer is characterized in that the developing unit is selectively moveable between an operative position and a non-operative position while the endless surface means rotates. The printer avoids smudging on the first few prints produced by the printer.