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:
Jan. 28, 1992
Filed:
Dec. 21, 1989
Norihide Saho, Tsuchiura, JP;
Shinji Yamamoto, Katuta, JP;
Tuyosi Shudo, Katsuta, JP;
Masayuki Otsuka, Katsuta, JP;
Tohsuke Hirata, Ibaraki, JP;
Katsuaki Kikuchi, Tsuchiura, JP;
Shinichi Shimode, Ibaraki, JP;
Takeo Nemoto, Ibaraki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A nuclear magnetic resonance apparatus in accordance with the present invention includes ferro-magnetic field generation means and gradient field generation means and fixes the gradient field generation means at a predetermined position inside a cylindrical space by a support member. An elastic member is interposed between the support member and the gradient field generation means, and means for improving rigidity of the gradient field generation means, such as another support member and a fastening jig of the gradient field generation means, is disposed and fixed to the elastic member described above. In the manner image quality can be improved and noise can be reduced.