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. 19, 2011
Filed:
May. 13, 2008
Applicants:
Noriko Yokoyama, Hachioji, JP;
Tomoshi Takamura, Fuchu, JP;
Inventors:
Noriko Yokoyama, Hachioji, JP;
Tomoshi Takamura, Fuchu, JP;
Assignee:
Olympus Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ink-jet recording apparatus according to this invention has an ink-head unit, a head holder, and a wiper unit. The ink-head unit extends in a direction that intersects at right angles to the direction a recording medium is transported, for a distance equal to or longer than the width of the recording medium. The head holder holds the ink-head unit. The ink-head unit has a nozzle surface having nozzles for ejecting ink. The wiper unit has a wiper blade, which wipes the nozzle surface.