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公开(公告)号:EP1664816A1
公开(公告)日:2006-06-07
申请号:EP04769426.0
申请日:2004-09-15
发明人: PULLINI, Daniele C.R.F. Società Consortile per Azi , ZVEZDINE, Anatolii C.R.F. Società Consortile per A , ZVEZDINE, Konstantyne C.R.F. Società Consortile , MARTORANA, Brunetto C.R.F. Società Consortile per , PERLO, Piero , REPETTO, Piermario
CPC分类号: G01R33/09
摘要: A device for detecting magnetic fields, of the type comprising at least one element made of hard magnetic material (12) and an element made of soft magnetic material (13) associated to an element made of semiconductor material (11), means (15) for forcing a current (I) in said semiconductor material (11), characterised in that said element made of hard magnetic material (12) and element made of soft magnetic material (13) are positioned in planar fashion on said element made of semiconductor material (11).