Invention Grant
- Patent Title: Gas-absorbing substance, gas-absorbing alloy and gas-absorbing material
- Patent Title (中): 吸气物质，吸气合金和吸气材料
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Application No.: US11795307Application Date: 2006-01-13
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Publication No.: US08211202B2Publication Date: 2012-07-03
- Inventor: Chie Hirai , Kazutaka Uekado , Akiko Yuasa , Akihiro Nozue , Hideyuki Okumura , Keiichi Ishihara , Eiji Yamasue
- Applicant: Chie Hirai , Kazutaka Uekado , Akiko Yuasa , Akihiro Nozue , Hideyuki Okumura , Keiichi Ishihara , Eiji Yamasue
- Applicant Address: JP Osaka JP Kyoto
- Assignee: Panasonic Corporation,Kyoto University
- Current Assignee: Panasonic Corporation,Kyoto University
- Current Assignee Address: JP Osaka JP Kyoto
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2005-007298 20050114; JP2005-087994 20050325; JP2005-350318 20051205
- International Application: PCT/JP2006/300330 WO 20060113
- International Announcement: WO2006/075680 WO 20060720
- Main IPC: B22F1/00
- IPC: B22F1/00 ; H01J7/18 ; H01K1/56
Abstract:
The present invention relates to a gas-absorbing substance that contains at least Li and a solid material having a hardness of 5 or more, and absorbs at least nitrogen or oxygen at 25° C. under normal pressure, and a gas-absorbing alloy that contains at least two kinds of metals that are not allowed to mutually form an intermetallic compound, with a mixing enthalpy of the two kinds of metals being greater than 0 and at least one portion of the two kinds of metals being atomically mixed, and also concerns a gas-absorbing material that contains the gas-absorbing substance and the gas-absorbing alloy.
Public/Granted literature
- US20090169869A9 Gas-Absorbing Substance, Gas-Absorbing Alloy and Gas-Absorbing Material Public/Granted day:2009-07-02
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