Invention Grant
- Patent Title: Ultrasonic nebulizer apparatus and method for adjusting an operation frequency and checking an operating state thereof
- Patent Title (中): 超声雾化装置及其运行状态的调整方法
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Application No.: US11626832Application Date: 2007-01-24
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Publication No.: US07673812B2Publication Date: 2010-03-09
- Inventor: Shih-Yi Weng , Yi-Hsin Huang , Shu-Mei Wu
- Applicant: Shih-Yi Weng , Yi-Hsin Huang , Shu-Mei Wu
- Applicant Address: TW Taipei
- Assignee: Taidoc Technology Corporation
- Current Assignee: Taidoc Technology Corporation
- Current Assignee Address: TW Taipei
- Agent Chun-Ming Shih
- Main IPC: B05B1/08
- IPC: B05B1/08 ; A61M11/00 ; A61M11/08 ; H01L41/00 ; H02N2/14 ; H02N2/00
Abstract:
The present invention related to an ultrasonic nebulizer apparatus and a method for adjusting an operation frequency and checking an operating state of the ultrasonic nebulizer apparatus. The apparatus according to the present invention comprises a current detecting element for actively detecting an electrical current passed through it early. By detecting the current to determine a resonance frequency and whether deviated from a predetermined normal range, the nebulizer apparatus according to the present invention can check the operating state and operate at the resonance frequency for increasing efficiency and saving power.
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Information query
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