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:
Apr. 10, 1990
Filed:
Jan. 18, 1989
Applicant:
Inventor:
Yoshiyuki Usui, Kuroiso, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324307 ; 324318 ;
Abstract
An apparatus for nuclear magnetic resonance imaging capable of obtaining images at arbitrary cross sectional planes with an ultra high speed imaging method using a gradient field amplifier of resonant amplification type. The apparatus includes both a linear type amplifier having three channels and a resonant type amplifier having at least two channels. A nuclear magnetic resonance imaging is carried out with both of the linear and resonant type amplifiers supplying currents to the gradient coils.
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Usui, Yoshiyuki. (1990). Method and apparatus for nuclear magnetic resonance imaging using linear (U.S. Patent No. 4916395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4916395
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