giant magneto resistive headとは 意味・読み方・使い方

To provide a magnetic head having excellent magnetic characteristics and a spin valve type giant magneto resistive effective film provided with a non-magnetic oxidation shielding conductive layer and an oxide formation protecting film for realizing high output and to provide a magnetic recording device.例文帳に追加

磁気特性が良好でかつ高出力を実現するための非磁性酸化遮蔽導電層と酸化物形成保護膜を設けたスピンバルブ型巨大磁気抵抗効果膜を有する磁気ヘッドおよび磁気記録装置を提供する。 - 特許庁

To suppress the fluctuation of output waveform, read noise and Barkhausen noise (generically called as waveform fluctuation) by giving the shape condition of a magnetic domain control film generating a magnetic do main controlling magnetic field that a free magnetic layer becomes a single magnetic domain even in a spin-valve type giant magneto-resistive head having any width of the free magnetic layer.例文帳に追加

如何なる自由磁性層幅を持つスピンバルブ型巨大磁気抵抗効果ヘッド於いても、自由磁性層が単磁区になる様な磁区制御磁界を生じる磁区制御膜の形状条件を与え、出力波形変動、リードノイズ、バルクハウゼンノイズ(総称して波形変動と呼ぶ)を抑制すること。 - 特許庁

A new non-magnetic oxidation shielding conductive layer and a new oxide formation protecting film are successively layered adjacent to a soft magnetic free layer on the surface side of a spin valve and giant magneto resistive effect is more increased than that of conventional spin valve to be able to obtain a magnetic head having high output.例文帳に追加

スピンバルブにおいて軟磁性自由層に隣接して表面側に新たに非磁性酸化遮蔽導電層と酸化物形成保護膜を順次積層させ、従来スピンバルブより巨大磁気抵抗効果を増大させることにより高出力の磁気ヘッドが選られる。 - 特許庁