Invention Grant
- Patent Title: System and method for providing electromagnetic imaging through magnetoquasistatic sensing
- Patent Title (中): 通过磁静电感测提供电磁成像的系统和方法
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Application No.: US13912374Application Date: 2013-06-07
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Publication No.: US08742770B2Publication Date: 2014-06-03
- Inventor: David L. Trumper , Benjamin Louis Cannon , Jeffrey H. Lang , Markus Zahn
- Applicant: Massachusetts Institute of Technology
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Sheehan Phinney Bass + Green PA
- Agent Peter A. Nieves
- Main IPC: G01B7/00
- IPC: G01B7/00

Abstract:
A system for providing electromagnetic imaging through magnetoquasistatic sensing contains an electromagnetic sensor for imaging a sample. The electromagnetic sensor contains drive/sense electronics and a pixelated sensor array having an array of inductive loops that source magnetic fields that interact with the sample, wherein the inductive loops are individually drivable by the drive/sense electronics in a coordinated manner to establish a desired temporal and spatial pattern in which electrical properties of the inductive loops are used to generate an image. Other components of the system include a precision motion controller, sensor head and associated electronics, and a computer for performing data acquisition and signal inversion.
Public/Granted literature
- US20130271123A1 SYSTEM AND METHOD FOR PROVIDING ELECTROMAGNETIC IMAGING THROUGH MAGNETOQUASISTATIC SENSING Public/Granted day:2013-10-17
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