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. 12, 1999
Filed:
Jun. 03, 1996
Applicant:
Inventors:
David Plakosh, Rochester, NY (US);
Juan A Romano, North Hills, CA (US);
Frederic J Stann, Moorpark, CA (US);
Michael A Wiegand, Webster, NY (US);
Norman E Wright, Rochester, NY (US);
Mark A Smith, Rochester, NY (US);
Steven E Chen, Penfield, NY (US);
Michael C Lacagnina, Walworth, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711206 ; 711145 ; 711163 ; 395115 ;
Abstract
In a real-time printing system, in which large blocks of digital data corresponding to page images must be located in a memory via a translation table and accessed from the memory within a very narrow time frame, the memory-management internal program of an operating system is overridden by external instructions which lock the translation table in memory.