Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-04-19
2010-12-14
Swarthout, Brent (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C235S385000, C340S572300
Reexamination Certificate
active
07852215
ABSTRACT:
The invention refers to a magnetic tag that can be activated/deactivated, formed by at least two components based on magnetic microwire, characterized in that:the first component comprises a first array of soft magnetic microwire segments (1) with a bistable magnetic behaviour, said segments arranged in a substantially aligned manner in a direction parallel to the axial direction of the microwire, andthe second component comprises a second array of hard magnetic microwire segments (2), said hard magnetic microwire segments preferably being of substantially the same length, and are arranged equidistantly from each other and substantially aligned in a direction parallel to that of the first component.The invention also refers to a method for obtaining a tag that can be activated/deactivated based on magnetic microwire.
REFERENCES:
patent: 4660025 (1987-04-01), Humphrey
patent: 4686516 (1987-08-01), Humphrey
patent: 4746908 (1988-05-01), Montean
patent: 4956636 (1990-09-01), Sansom et al.
patent: 4980670 (1990-12-01), Humphrey et al.
patent: 5191315 (1993-03-01), Cordery et al.
patent: 5246522 (1993-09-01), Cordery et al.
patent: 5313192 (1994-05-01), Ho et al.
patent: 5401584 (1995-03-01), Minasy et al.
patent: 5801630 (1998-09-01), Ho et al.
patent: 6166636 (2000-12-01), Herget et al.
patent: 6259368 (2001-07-01), Ruhrig
patent: 6475303 (2002-11-01), Hasegawa et al.
patent: 6685091 (2004-02-01), Rapp et al.
patent: 6747559 (2004-06-01), Antonenco et al.
patent: 6774793 (2004-08-01), Brauer et al.
patent: 7044369 (2006-05-01), Gantz
patent: 2003/0085809 (2003-05-01), Antonenco et al.
patent: 0 260 831 (1987-08-01), None
patent: 0 577 015 (1993-06-01), None
patent: 763681 (1933-11-01), None
patent: WO 98/20467 (1998-05-01), None
patent: WO 01/53575 (2001-07-01), None
patent: WO 01/63577 (2001-08-01), None
patent: WO 2005/027018 (2005-03-01), None
Chiriac et al., “Amorphous glass-covered magnetic wires: Preparation, properties, applications,”Progress in Materials Science(1996) 40: 333-407.
Vasquez et al., “Magnetic properties of glass-coated amorphous and nanocrystalline microwires,”Journal of Magnetism and Magnetic Materials(1996) 160: 223-228.
Vásquez et al., “The magnetization reversal process in amorphous wires,”IEEE Transactions of Magnetics(1995) 31 (2): 1229-1238.
Donald et al., “The preparation, properties and applications of some glass-coated metal filaments prepared by the Taylor-wire process,”Journal of Materials Science(1996) 31: 1139-1149.
Wesner et al., “Magnetic properties of amorphous Fe-P alloys containing Ga, Ge and As, ”Phys. Stat. Sol. (1974) 26: 71-75.
Calvo Robledo Javier
Cortina Blanco Daniel
Marin Palacios Pilar
Merchant & Gould P.C.
Micromag 2000, S.L.
Swarthout Brent
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