Invention Grant
- Patent Title: MUT circuit with an electrically controllable membrane
- Patent Title (中): MUT电路与电可控膜
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Application No.: US13356993Application Date: 2012-01-24
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Publication No.: US09333535B2Publication Date: 2016-05-10
- Inventor: David Brian Barkin , Joshua Posamentier , Ira Oaktree Wygant
- Applicant: David Brian Barkin , Joshua Posamentier , Ira Oaktree Wygant
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent John R. Pessetto; Frank D. Cimino
- Main IPC: B06B1/02
- IPC: B06B1/02
Abstract:
A micromachined ultrasonic transducer (MUT) circuit, which has a MUT with a MUT membrane that can vibrate back and forth to transmit an ultrasonic wave, electrically controls the movement of the MUT membrane by controllably transferring energy to the MUT membrane, thereby allowing the MUT membrane to transmit substantially any desired ultrasonic wave.
Public/Granted literature
- US20130188458A1 MUT Circuit with an Electrically Controllable Membrane Public/Granted day:2013-07-25
Information query
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