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:
Jun. 19, 2007
Filed:
Mar. 25, 2004
Applicant:
Fumiyoshi Iwase, Hamamatsu, JP;
Inventor:
Fumiyoshi Iwase, Hamamatsu, JP;
Assignee:
Roland DG Corporation, Hamamatsu-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/01 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ink jet head of an ink jet printer comprises an ink jet nozzle ejecting ultraviolet curing ink, a pair of ultraviolet LEDs provided on both sides of the ink jet nozzle in the moving direction for emitting ultraviolet light in order to cure the ultraviolet curing ink.