Stock material or miscellaneous articles – All metal or with adjacent metals – Having magnetic properties – or preformed fiber orientation...
Patent
1997-01-06
1998-02-17
Resan, Stevan A.
Stock material or miscellaneous articles
All metal or with adjacent metals
Having magnetic properties, or preformed fiber orientation...
428336, 428615, 428617, 428629, 428640, 428645, 428656, 428692, 428694MM, 428694SC, 428698, 428699, 428701, 428702, 369286, 365157, 365173, H01L 4300
Patent
active
057189838
ABSTRACT:
A composition of materials having ferromagnetic and piezoelectric properties is disclosed. In the preferred embodiment, the composition of materials comprises a first layer of Pb.sub.(1-x-y) Cd.sub.x Fe.sub.y and a second layer of Cr.sub.(1-z-w) Zn.sub.z Te.sub.w where x, y, z and w are values within the ranges of 0.38.ltoreq.x.ltoreq.0.042, 0.08.ltoreq.y.ltoreq.0.094, 0.38.ltoreq.z.ltoreq.0.41, 0.28.ltoreq.w.ltoreq.0.31, and 0.25.ltoreq.(1-z-w).ltoreq.0.32. Additionally, each of the layers contain the elements of Bi, O, and S. A random-accessible, non-volatile memory built using the This memory provides for storing two independent bits of binary information in a single storage cell. Each cell comprises two orthogonal address lines formed on the opposite surface of a Si substrate, a composition of materials of the present invention formed over each of the address lines, and an electrode formed over each composition of materials. The data is stored electromagnetically and retrieved as a piezoelectric voltage.
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PCT Notification of Transmittal of The International Search Report or Declaration.
Kappa Numerics, Inc.
Resan Stevan A.
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