Invention Grant
- Patent Title: Detector and methods of detecting
- Patent Title (中): 检测器和检测方法
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Application No.: US13054062Application Date: 2009-07-16
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Publication No.: US09074963B2Publication Date: 2015-07-07
- Inventor: Darren Michael Rose
- Applicant: Darren Michael Rose
- Applicant Address: GB London
- Assignee: Rosemount Measurement Limited
- Current Assignee: Rosemount Measurement Limited
- Current Assignee Address: GB London
- Agency: Lewis Rice LLC
- Priority: GB0813014.8 20080716
- International Application: PCT/GB2009/050869 WO 20090716
- International Announcement: WO2010/007435 WO 20100121
- Main IPC: G01M3/24
- IPC: G01M3/24 ; G01H11/08 ; G01N29/30
Abstract:
An ultrasonic detector (10) suitable for mounting in a position for surveying an area for a source of airborne ultrasound, which detector comprises a sensor (20) for detecting an ultrasonic sound signal, characterized by a transducer (64) configured to produce a broadband ultrasonic sound signal for reception by said sensor (20) enabling said ultrasonic detector to perform a self-test.
Public/Granted literature
- US20110120209A1 Detector and Methods of Detecting Public/Granted day:2011-05-26
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