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:
Feb. 22, 2005
Filed:
Aug. 29, 2001
Applicant:
Yasuo Yamamoto, Ibaraki-ken, JP;
Inventor:
Yasuo Yamamoto, Ibaraki-ken, JP;
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J002/01 ;
U.S. Cl.
CPC ...
Abstract
An inkjet printer for printing a print paper () by ejecting a UV-curing type ink through an inkjet print head () incorporates an ultraviolet irradiation device (A) for irradiating the ultraviolet light to a target ink position following the ejection of the UV-curing type ink. The device (A) has an ultraviolet light generator () for generating the ultraviolet light and optical fibers () through which the ultraviolet light is guided to a position close to the inkjet print head (). The ultraviolet light is irradiated through tips of the optical fibers () in order to cure the UV-curing type ink.