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:
Apr. 11, 2006
Filed:
Mar. 30, 2001
Yukio Hemmi, Yokohama, JP;
Shuji Seki, Yokohama, JP;
Yutaka Uruma, Kawasaki, JP;
Minoru Kobayashi, Matsudo, JP;
Fumihiko Ishibashi, Yokohama, JP;
Ichiro Inami, Tokyo-to, JP;
Takao Baba, Fujisawa, JP;
Yukio Hemmi, Yokohama, JP;
Shuji Seki, Yokohama, JP;
Yutaka Uruma, Kawasaki, JP;
Minoru Kobayashi, Matsudo, JP;
Fumihiko Ishibashi, Yokohama, JP;
Ichiro Inami, Tokyo-to, JP;
Takao Baba, Fujisawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
Migration of radioactive materials from a pressure vessel to a steam system in a nuclear power plant is suppressed by using a dryer () provided with corrugated plates () having surfaces coated with an inorganic ion-exchange material stable under a condition in which high-temperature water exist, such as TiO.