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:
Mar. 06, 1990
Filed:
Jul. 21, 1988
Applicant:
Inventors:
Vincent D Cannella, Birmingham, MI (US);
Zvi Yaniv, Farmington Hills, MI (US);
Assignee:
Energy Conversion Devices, Inc., Troy, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
35821311 ; 358482 ;
Abstract
A copying system which includes the combination of a digitizing unit formed of an array of thin film photosensitive elements adapted to generate electrical signals indicative of a detectible image on an image-bearing surface and a replicating unit responsive to the photogenerated electrical signals for reproducing one or more hard copies of that detectible image.