High-temperature superconducting magnetic sensor and fabrication method of the same

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United States of America Patent

PATENT NO 8781542
APP PUB NO 20120157319A1
SERIAL NO

13326966

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Abstract

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A high-temperature superconducting magnetic sensor having a superconducting layer formed on a substrate and a plurality of superconducting quantum interference devices fabricated on the superconducting layer, which includes: a plurality of input coils that are formed on the superconducting layer and connected to or magnetically coupled with each of the plurality of the superconducting quantum interference devices; a pickup coil that is formed on the superconducting layer and connected so as to form a closed loop together with the plurality of the input coils; and a plurality of trimming wires that are formed on the superconducting layer and can be cut off, while making a short-circuit between both ends of each of the plurality of the input coils.

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Patent Owner(s)

Patent OwnerAddress
SUPERCONDUCTING SENSOR TECHNOLOGY CORPORATION2-11-19 MINOWA-CHO KOHOKU-KU YOKOHAMA-SHI KANAGAWA 2230051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adachi, Seiji Chiba, JP 29 187
Oshikubo, Yasuo Tokyo, JP 2 41
Tanabe, Keiichi Chiba, JP 35 489
Tsukamoto, Akira Saitama, JP 64 977

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