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:
Jul. 10, 2012
Filed:
Jan. 09, 2004
Norio Ohtake, Kawasaki, JP;
Morio Murayama, Kawasaki, JP;
Takashi Hiraga, Ikeda, JP;
Mineyuki Hattori, Tsukuba, JP;
Kazuhiro Homma, Tsukuba, JP;
Norio Ohtake, Kawasaki, JP;
Morio Murayama, Kawasaki, JP;
Takashi Hiraga, Ikeda, JP;
Mineyuki Hattori, Tsukuba, JP;
Kazuhiro Homma, Tsukuba, JP;
Toyoko Kagaku Co., Ltd., Kanagawa, JP;
National Institute of Advanced Industrial Science Technology, Tokyo, JP;
Abstract
The present invention provides producing method and producing apparatus in which polarized xenon gas of high concentration is obtained without being frozen, and polarized xenon gas can be produced continuously. A glass cell having solid rubidium and solid xenon filled in vacuum is heated to be gas xenon and gas-liquid mixed rubidium, to which a magnetic field is applied to irradiate a laser beam thereby obtaining polarized xenon gas of high concentration.