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:
Apr. 06, 2010
Filed:
Dec. 07, 2006
Tetsuya Ouchi, Nagoya, JP;
Tetsuya Ouchi, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, Aichi-ken, JP;
Abstract
An image-forming apparatus having an inkjet type printer is configured to prevent ink from being wastefully consumed through a purge processing. Before next purge processing is executed, test printing is carried out. The user looks at the result of the test printing and inputs instruction indicating whether or not the next purge processing is to be executed. If the inputted instruction indicates that immediate purge processing is unnecessary, execution of the purge processing is prolonged. In this manner, a purge processing is not automatically executed but executed only when the test printing indicates that an ejection condition of ink is no good.