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.

Date of Patent:
Nov. 28, 2017

Filed:

Jul. 01, 2014
Applicant:

National Taiwan University, Taipei, TW;

Inventors:

Yi-Cheng Hsu, Taipei, TW;

I-Liang Chern, Taipei, TW;

Fa-Hsuan Lin, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 3/00 (2006.01); G01R 33/565 (2006.01); G01R 33/483 (2006.01); G01R 33/561 (2006.01); G01R 33/24 (2006.01);
U.S. Cl.
CPC ...
G01R 33/5659 (2013.01); G01R 33/4833 (2013.01); G01R 33/5612 (2013.01); G01R 33/246 (2013.01);
Abstract

The present invention provides a method and apparatus for generating a specific flip angle distribution in magnetic resonance imaging; the method uses a plurality of RF transmission coils combined with linear and nonlinear spatial encoding magnetic fields to generate a homogeneous flip angle distribution.


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