二層膜垂直磁気記録の英語

垂直磁気記録媒体１は、ガラスまたはアルミを主とする基板２の上に、軟磁性層３、配向制御のための配向制御層４、第一の記録層５及び第二の記録層６、第一の記録層５より滑り変形を起こす変形層９、及び保護膜７から構成される。例文帳に追加

The perpendicular magnetic recording medium 1 is composed of a soft magnetic layer 3, an alignment controlling layer 4 for alignment control, a first recording layer 5 and a second recording layer 6, a deformation layer 9 susceptible to slip deformation caused by the first recording layer 5, and a protective layer 7 on a substrate 2 mainly composed of glass or aluminum. - 特許庁

ディスクリートトラック型の垂直二層膜媒体において、軟磁性下地層の磁気記録層側表面と非磁性基板側表面とが平行でないか、あるいはその表面粗さが異なる。例文帳に追加

In a discrete track type vertical two-layer film medium, the surface of a magnetic recording layer side of soft magnetic base layer and the surface of a non-magnetic substrate side of the soft magnetic base layer are not parallel to each other, or their surface roughness is different. - 特許庁

軟磁性裏打ち層を有する二層膜垂直磁気記録媒体において、外部浮遊磁界に起因する軟磁性裏打ち層の磁壁ノイズによる電磁変換特性の誤評価を防止し、信頼性の高い評価結果を提供する。例文帳に追加

To provide an evaluation result with high reliability by preventing the erroneous evaluation of electromagnetic conversion characteristics by the magnetic domain noise of a soft magnetic backing layer due to an external floating magnetic field of a two-layered film vertical magnetic recording medium having the soft magnetic backing layer. - 特許庁

高密度磁気記録媒体、特にＬ１_０形規則合金を情報記録層に有する二層膜垂直磁気記録媒体において、情報記録層の磁区寸法を低減する技術を提案し、微細な磁区構造を有し高い再生出力と低い媒体雑音を実現する記録媒体の製造方法を提供すること。例文帳に追加

To provide a method of manufacturing a recording medium which has fine magnetic domain structures and realizes high reproduced output and low medium noise by proposing a technique of reducing the magnetic domain size of the information recording layer of a high-density magnetic recording medium, more particularly a two-layered perpendicular magnetic recording medium having an L1_0 type rule alloy in the information recording layer. - 特許庁

基板１１上に磁区制御層１２、非晶質軟磁性下地層１３、中間層１４、垂直記録層１５を順次積層してなる垂直磁気記録媒体において、磁区制御層１２を基板側から第一多結晶軟磁性層、不規則系反強磁性層および第二多結晶軟磁性層が積層された三層膜とする。例文帳に追加

In this perpendicular magnetic recording medium configured by sequentially stacking a magnetic domain control layer 12, an amorphous soft magnetic underlayer 13, an intermediate layer 14 and a perpendicular recording layer 15 on a substrate 11, the magnetic domain control layer 12 is composed of a three-layer film wherein a first polycrystalline soft magnetic layer, a random antiferromagnetic layer and a second polycrystalline soft layer are stacked. - 特許庁