发明授权
US07609064B2 Probe configured for NMR apparatus and NMR apparatus using the same
失效
探针用于使用其的NMR装置和NMR装置
- 专利标题： Probe configured for NMR apparatus and NMR apparatus using the same
- 专利标题（中）： 探针用于使用其的NMR装置和NMR装置
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申请号： US11757453申请日： 2007-06-04
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公开(公告)号： US07609064B2公开(公告)日： 2009-10-27
- 发明人: Yuzo Fukuda , Kazuo Saitoh , Hiroyuki Yamamoto , Michiya Okada
- 申请人： Yuzo Fukuda , Kazuo Saitoh , Hiroyuki Yamamoto , Michiya Okada
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Antonelli, Terry, Stout & Kraus, LLP.
- 优先权： JP2006-155971 20060506
- 主分类号： G01V3/00
- IPC分类号： G01V3/00
摘要：
A probe for a nuclear magnetic resonance apparatus comprises: a transmission coil for irradiating a sample with a high-frequency electromagnetic wave; and a receiving coil for detecting a nuclear magnetic resonance signal emitted by the sample, wherein a selector switch is disposed to the transmission coil to reduce the deterioration of sensitivity of the receiving coil by switching the resonance state of the transmission circuit between during irradiation and during detection, even if an electromagnetic coupling remains between transmission and reception.
公开/授权文献
- US20080061786A1 Probe for NMR Apparatus and NMR Apparatus Using the Same 公开/授权日：2008-03-13
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