Invention Grant
- Patent Title: Flexible ultrasound actuator
- Patent Title (中): 灵活的超声致动器
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Application No.: US13730622Application Date: 2012-12-28
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Publication No.: US09132263B2Publication Date: 2015-09-15
- Inventor: Wen-Ching Ko , Che-Yuan Sun , Chang-Yi Chen
- Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Applicant Address: TW Hsinchu
- Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW101140281A 20121031
- Main IPC: H01L41/09
- IPC: H01L41/09 ; A61M37/00 ; B06B1/06 ; A61B8/00
Abstract:
A flexible ultrasound actuator is provided. The flexible ultrasound actuator includes a fixing element and a piezoelectric film structure. At least two ends of the piezoelectric film structure are fixed on the fixing element. The piezoelectric film structure comprises at least two curvatures.
Public/Granted literature
- US20140121588A1 FLEXIBLE ULTRASOUND ACTUATOR Public/Granted day:2014-05-01
Information query
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