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:
Dec. 22, 2009
Filed:
Mar. 20, 2006
Applicants:
Hiroyuki Hyodo, Kawasaki, JP;
Hideki Yamawaki, Kawasaki, JP;
Kenji Maruyama, Kawasaki, JP;
Masaharu Hida, Kawasaki, JP;
Inventors:
Hiroyuki Hyodo, Kawasaki, JP;
Hideki Yamawaki, Kawasaki, JP;
Kenji Maruyama, Kawasaki, JP;
Masaharu Hida, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01D 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Solid material gasification method comprises a solution preparation step wherein a first solid material is dissolved in a solvent to prepare a gasification solution, a solvent removal step wherein a second solid material is separated by removing the solvent used to prepare the gasification solution from that solution, and a solid sublimation step wherein the second solid material is gasified by sublimation.