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:
Nov. 07, 1995
Filed:
Jan. 04, 1993
Lillian-Liu Hsu, Rochester, NY (US);
Kitty Sathi, Pittsford, NY (US);
Mark C Biondi, Rochester, NY (US);
Thomas B Zell, Victor, NY (US);
David A Catapano, Rochester, NY (US);
Richard T Lauria, Webster, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A printing system for making prints from a stream of image data written in a printer page description language is provided. The stream of image data includes a compressed bitmap having break entries dividing the bitmap into a plurality of image data segments. The printing system includes an arrangement for separating the compressed bitmap from the stream of image data and a boundary code catcher, which communicates with the separating arrangement, for creating a table to list the break entries of the bitmap. A memory section is employed to store the bitmap with its corresponding break entry table, and a plurality of imaging channels, which communicate with the memory section, are employed to decompress selected segments of the bitmap in parallel.