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:
May. 14, 1991
Filed:
Apr. 05, 1990
Applicant:
Inventors:
Robert H Detig, Berkeley Heights, NJ (US);
Michael Sidey, Middletown, NJ (US);
Li-Shin Wang, Highland Park, NJ (US);
Assignee:
Photon Imaging Corp., Edison, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350 9624 ; 350 9625 ; 355-1 ;
Abstract
An electronic printer employing a bundle of optical fibers organizes the fiber ends in first and second faces of the bundle in a linear array and in an annulus or ring array respectively. A spinning prism is operative to image a linear array of light sources onto a segment of the annulus and move the image through a succession of positions to cover the entire area of the annulus in one revolution providing the pixels for a linear segment of a photosensitive medium optically coupled to the first face of the bundle.