FILLED SKUTTERUDITE-BASED ALLOY, PRODUCTION METHOD THEREOF AND THERMOELECTRIC CONVERSION DEVICE FABRICATED USING THE ALLOY

Details for Australian Patent Application No. 2003253430 (hide)

Owner SHOWA DENKO K.K.

Inventors NAKAJIMA, Kenichiro

Pub. Number AU-A-2003253430

PCT Number PCT/JP03/10058

PCT Pub. Number WO2004/017435

Priority 2002-235312 13.08.02 JP; 60/410,792 16.09.02 US

Filing date 7 August 2003

Wipo publication date 3 March 2004

International Classifications

H01L 035/18 Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects

C22F 001/00 Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working

H01L 035/22 Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects

H01L 035/28 Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects - operating with Peltier or Seebeck effect only

H01L 035/34 Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects

C22C 012/00 Alloys based on antimony or bismuth

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-235312 13.08.02 JP; 60/410,792 16.09.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003253430

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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