The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2014
Filed:
Aug. 09, 2011
Shieh-yueh Yang, New Taipei County, TW;
Hong-chang Yang, New Taipei County, TW;
Herng-er Horng, New Taipei County, TW;
Shu-hsien Liao, New Taipei County, TW;
Shieh-Yueh Yang, New Taipei County, TW;
Hong-Chang Yang, New Taipei County, TW;
Herng-Er Horng, New Taipei County, TW;
Shu-Hsien Liao, New Taipei County, TW;
Magqu Co. Ltd., New Taipei County, TW;
Abstract
The invention provides a low-field nuclear magnetic resonance system for measuring a magnetic resonance signal of an object. The low-field nuclear magnetic resonance system includes a pre-magnetization module, a uniform magnetic field coil module, a pulse and receiving coil module, a filter amplifier module, a signal acquisition module and a processing module. The pre-magnetization module is used to establish a pre-magnetization field in the object to increase magnetization of the object. The uniform magnetic field coil module is used to change a resonance frequency and background magnetic field intensity of the object during nuclear magnetic resonance measurement by regulating a magnetic field of the coil. The processing module further includes a programming object for controlling timing processing and signal analysis of the measurement process.