Invention Grant
- Patent Title: Ultrasonic transducer unit and ultrasonic probe
- Patent Title (中): 超声波换能器和超声波探头
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Application No.: US13581465Application Date: 2011-02-28
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Publication No.: US08824243B2Publication Date: 2014-09-02
- Inventor: Seung-Mok Lee
- Applicant: Seung-Mok Lee
- Applicant Address: JP Izumi-Shi
- Assignee: Ingen MSL Inc.
- Current Assignee: Ingen MSL Inc.
- Current Assignee Address: JP Izumi-Shi
- Agency: Masuvalley & Partners
- Priority: JP2010-043454 20100226
- International Application: PCT/JP2011/054498 WO 20110228
- International Announcement: WO2011/105602 WO 20110901
- Main IPC: B06B1/02
- IPC: B06B1/02 ; H02N2/18
Abstract:
In an ultrasonic transducer unit comprising a plurality of ultrasonic transducers, each of the ultrasonic transducers is provided with a recess formed in one face of an insulating substrate, and a substrate-side electrode is buried in a bottom of the recess, and a vibrating membrane is formed so as to cover the recess.
Public/Granted literature
- US20130016587A1 ULTRASONIC TRANSDUCER UNIT AND ULTRASONIC PROBE Public/Granted day:2013-01-17
Information query
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