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:
Oct. 01, 2002
Filed:
Dec. 19, 1995
Applicant:
Inventor:
Masami Kashiwazaki, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/500 ;
U.S. Cl.
CPC ...
G06F 1/500 ;
Abstract
A data processing system in which a host computer and a printer are connected via a bidirectional interface, for flexible deletion of registered data from the host computer side. In the system, data is registered with additional function into the printer by an emulation function, from the host computer. The registered data is deleted based on an emulation command instructing deletion of the data, from the host computer. At this time, the emulation command includes flexible deletion condition(s) considering the additional information.