Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified
Patent
1992-12-17
1995-10-31
Kiliman, L.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Physical dimension specified
428336, 428611, 428674, 428675, 428676, 428678, 428694R, 428694T, 428694TM, 428694TS, 428900, 338 32R, 338 32H, 32420721, 324252, H01L 4308, B32B 516, G11B 566
Patent
active
054627958
ABSTRACT:
There is provided a magnetoresistance effect element comprising a substrate and at least two magnetic thin layers which are laminated with interposing a non-magnetic thin layer therebetween on said substrate, wherein adjacent magnetic thin layers through the non-magnetic thin layer have different coercive forces, characterized in that a metal thin film is provided in an interface between at least one of the magnetic layers and the non-magnetic layer which is adjacent thereto, and the metal thin film is made of a substance which is different from that of the adjacent non-magnetic layer.
REFERENCES:
patent: 5243316 (1993-09-01), Sakakima
patent: 5277991 (1994-01-01), Satomi
patent: 5315282 (1994-05-01), Shinjo
TDK, Patent Abstracts of Japan, vol. 16, No. 236 (E-1210) May 29, 1992.
Baibich et al., Physical Review Letters, vol. 61, No. 21, pp. 2472-2475, Nov. 21 (1988).
Anno Toshihiko
Shinjo Teruya
Takada Toshio
Yamamoto Hidefumi
Japan Energy Corporation
Kiliman L.
Matsushita Electric - Industrial Co., Ltd.
NEC Corporation
Nippon Steel Corporation
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