Invention Grant
- Patent Title: Object discrimination method using ultra-low magnetic field nuclear magnetic resonance and an object discrimination apparatus of the same
-
Application No.: US14262251Application Date: 2014-04-25
-
Publication No.: US09759793B2Publication Date: 2017-09-12
- Inventor: Kiwoong Kim , Chan-Seok Kang , Seong-Joo Lee , Yong-ho Lee , Kwon-Kyu Yu
- Applicant: Korea Research Institute of Standards and Science
- Applicant Address: KR Daejeon
- Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
- Current Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
- Current Assignee Address: KR Daejeon
- Agency: Jenkins, Wilson, Taylor & Hunt P.A.
- Priority: KR10-2011-0109971 20111026
- Main IPC: G01V3/00
- IPC: G01V3/00 ; G01R33/44 ; G01N24/08 ; G01R33/32
Abstract:
Provided are an object discrimination method and an object discrimination apparatus using an ultra-low magnetic field nuclear magnetic resonance (NMR). The method includes measuring the respective spin-lattice relaxation times at a plurality of strengths of prepolarization magnetic fields with respect to a measurement target and classifying the measurement target using the spin-lattice relaxation times.
Public/Granted literature
Information query
