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. 07, 2011
Filed:
Jan. 24, 2010
Applicants:
Shih-yi Weng, Jinning Township, Kinmen County, TW;
Yi-hsin Huang, Taipei, TW;
Shu-mei Wu, Taipei, TW;
Inventors:
Shih-Yi Weng, Jinning Township, Kinmen County, TW;
Yi-Hsin Huang, Taipei, TW;
Shu-Mei Wu, Taipei, TW;
Assignee:
Taidoc Technology Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 17/06 (2006.01); H02N 2/00 (2006.01); A61M 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for adjusting an operation frequency and checking an operating state of the ultrasonic nebulizer is related in the present invention. By detecting the current to determine a resonance frequency and whether deviated from a predetermined normal range, the nebulizer can check the operating state and operate at the resonance frequency for increasing efficiency and saving power.