US 7,545,143 B2
	Superconductor probe coil for NMR apparatus
Hiroshi Morita, Mito (Japan); Michiya Okada, Mito (Japan); Tsuyoshi Wakuda, Hitachi (Japan); Tomomi Kikuta, Hitachi (Japan); and Minseok Park, Hitachinaka (Japan)
Assigned to Hitachi, Ltd., Tokyo (Japan)
Filed on Mar. 13, 2007, as Appl. No. 11/717,076.
Application 11/717076 is a continuation of application No. 11/348352, filed on Feb. 07, 2006, granted, now 7,295,011.
Application 11/348352 is a continuation of application No. 10/804106, filed on Mar. 19, 2004, granted, now 7,053,619.
Claims priority of application No. 2003-120208 (JP), filed on Apr. 24, 2003.
Prior Publication US 2008/0001603 A1, Jan. 03, 2008
Int. Cl. G01V 3/00 (2006.01)

U.S. Cl. 324—318  [324/322]

5 Claims

1. A NMR apparatus comprising a superconductor magnet, a probe coil of a superconductor coil made of magnesium 2-boride formed on a surface of a substrate, and a coil bobbin around which the superconductor coil is wound, wherein the substrate is made of a flexible organic material that contains no hydrogen atoms.