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. 20, 1976
Filed:
Aug. 26, 1974
Applicant:
Inventor:
Arnaldo Pasini, Ivrea, IT;
Assignee:
Ing. C. Olivetti & C., S.p.A., Ivrea (Torino), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41B / ;
U.S. Cl.
CPC ...
354-5 ; 354-9 ;
Abstract
A non-impact printing system in which a photoconductor is illuminated with a light image of the character to be printed while applying a voltage across the photoconductor and a transparent insulating belt held in contact with the illuminated portion of the photoconductor. This results in the depositing of a latent electrostatic image of the character on the surface of the belt in contact with the photoconductor layer. The belt is then transported past a developing station where the image is developed with a toner and then transferred to plain paper.