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:
May. 27, 2003
Filed:
Jul. 28, 1999
Applicant:
Inventor:
Nobuo Onuma, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 1/502 ; G06F 1/300 ;
U.S. Cl.
CPC ...
G06K 1/502 ; G06F 1/300 ;
Abstract
Even under an environment where a reset signal cannot be issued, a print stop can be realized from a host computer for print data during the printing in a printer. When a data transmission controller ( ) parses the print data and generates transmission data, if a print stop command is detected, optimum complementary data is generated in accordance with delimiter information of the transmission data and the complementary data is transmitted to a printer ( ) through a data transmission processor ( ) subsequently to the transmission data.