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. 14, 1992
Filed:
Mar. 13, 1991
Applicant:
Inventors:
Kent Vincent, Cupertino, CA (US);
William J Lloyd, Belmont, CA (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
395104 ; 364930 ; 364D / ; 395109 ;
Abstract
A desktop printer for plain paper sheets includes the integral combination of a color printer and a text printer. The color printer is of the inkjet type to print color images incrementally and the text printer is of the laser-electrophotographic type to print monochrome text continuously. The printing information is segregated into color and text components, and the color printer is controlled to print only color components while the text printer is controlled to print only text components. A conveyor transports sheets from the text print engine to the color image print engine with incremental indexing motion.