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:
Mar. 03, 2009
Filed:
Mar. 16, 2006
Applicant:
Sho Onozawa, Kanagawa, JP;
Inventor:
Sho Onozawa, Kanagawa, JP;
Assignee:
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The mist spraying apparatus comprises: a liquid chamber into which liquid is filled; a coil which is applied with an electrical signal to generate a magnetic filed, the electrical signal having a frequency corresponding to an ultrasonic wave; a diaphragm which is vibrated by the magnetic field generated by the coil, and imparts the ultrasonic wave to the liquid in the liquid chamber; a spraying port which is connected to the liquid chamber and sprays the liquid converted into a mist by the ultrasonic wave; and a drive unit which applies the electrical signal to the coil.