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. 29, 1994
Filed:
Jun. 10, 1992
Applicant:
Inventor:
Shinji Imagawa, Yao, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400 61 ; 395116 ;
Abstract
A page printer for printing a document by a page on receiving printing data sent from an external device. The printer comprises printing engine for performing a printing process based on page data and a page data preparing section for preparing page data on printing data input from the external device. The printer is provided with an external memory for storing prepared page data and control section for alternatively selecting either the external memory or the page data preparing section. The control section supplies the printing engine with page data from selected one of the page data preparing section and the external memory based on the selection.