SG11201502575TA - Perpendicular magnetic recording medium - Google Patents

Perpendicular magnetic recording medium

Info

Publication number
SG11201502575TA
SG11201502575TA SG11201502575TA SG11201502575TA SG11201502575TA SG 11201502575T A SG11201502575T A SG 11201502575TA SG 11201502575T A SG11201502575T A SG 11201502575TA SG 11201502575T A SG11201502575T A SG 11201502575TA SG 11201502575T A SG11201502575T A SG 11201502575TA
Authority
SG
Singapore
Prior art keywords
recording medium
magnetic recording
perpendicular magnetic
medium
recording
Prior art date
Application number
SG11201502575TA
Other languages
English (en)
Inventor
Takuya Ono
Takehito Shimatsu
Original Assignee
Fuji Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of SG11201502575TA publication Critical patent/SG11201502575TA/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
    • G11B5/66—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent the record carriers consisting of several layers
    • G11B5/672—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent the record carriers consisting of several layers having different compositions in a plurality of magnetic layers, e.g. layer compositions having differing elemental components or differing proportions of elements
SG11201502575TA 2012-12-06 2013-12-06 Perpendicular magnetic recording medium SG11201502575TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012267589 2012-12-06
JP2013098390 2013-05-08
PCT/JP2013/007199 WO2014087665A1 (fr) 2012-12-06 2013-12-06 Support d'enregistrement magnétique perpendiculaire

Publications (1)

Publication Number Publication Date
SG11201502575TA true SG11201502575TA (en) 2015-05-28

Family

ID=50883105

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201502575TA SG11201502575TA (en) 2012-12-06 2013-12-06 Perpendicular magnetic recording medium

Country Status (6)

Country Link
US (1) US9940961B2 (fr)
JP (1) JP6168066B2 (fr)
CN (1) CN104718574B (fr)
MY (1) MY171751A (fr)
SG (1) SG11201502575TA (fr)
WO (1) WO2014087665A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201502575TA (en) * 2012-12-06 2015-05-28 Fuji Electric Co Ltd Perpendicular magnetic recording medium
JP5954376B2 (ja) * 2014-08-12 2016-07-20 富士電機株式会社 磁気記録媒体の製造方法
US9558777B2 (en) * 2014-11-26 2017-01-31 HGST Netherlands B.V. Heat assisted magnetic recording (HAMR) media having a highly ordered crystalline structure
WO2017002348A1 (fr) * 2015-07-02 2017-01-05 富士電機株式会社 Support d'enregistrement magnétique
MY178372A (en) 2015-09-17 2020-10-09 Fuji Electric Co Ltd Perpendicular magnetic recording medium
JP2017224371A (ja) * 2016-06-15 2017-12-21 昭和電工株式会社 磁気記録媒体及び磁気記憶装置
US10643648B2 (en) * 2016-06-30 2020-05-05 Seagate Technology Llc Anti-reflection data storage medium
JP6692724B2 (ja) * 2016-09-02 2020-05-13 Ｊｘ金属株式会社 非磁性材料分散型Ｆｅ−Ｐｔ系スパッタリングターゲット
JP7011477B2 (ja) * 2017-03-07 2022-01-26 昭和電工株式会社 アシスト磁気記録媒体及び磁気記憶装置
SG11202009585QA (en) * 2018-03-28 2020-10-29 Jx Nippon Mining & Metals Corp Perpendicular magnetic recording medium
TWI702294B (zh) * 2018-07-31 2020-08-21 日商田中貴金屬工業股份有限公司 磁氣記錄媒體用濺鍍靶
JP7375676B2 (ja) * 2020-05-21 2023-11-08 株式会社レゾナック 磁気記録媒体および磁気記憶装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001351217A (ja) * 2000-06-08 2001-12-21 Fujitsu Ltd 磁気記録媒体
JP4035457B2 (ja) * 2002-03-15 2008-01-23 キヤノン株式会社 機能デバイスの製造方法
WO2003078688A1 (fr) 2002-03-15 2003-09-25 Canon Kabushiki Kaisha Materiau poreux et son procede de fabrication
CN100440323C (zh) * 2005-03-30 2008-12-03 富士通株式会社 垂直磁记录介质及其制造方法和磁存储装置
JP4642705B2 (ja) * 2005-06-10 2011-03-02 キヤノン株式会社 磁気記録媒体の製造方法
US7901737B2 (en) * 2005-06-10 2011-03-08 Canon Kabushiki Kaisha Process for producing magnetic recording medium
JP5067739B2 (ja) 2008-07-28 2012-11-07 国立大学法人東北大学 磁性薄膜とその成膜方法並びに磁性薄膜の応用デバイス
JP5530673B2 (ja) * 2008-09-29 2014-06-25 ダブリュディ・メディア・シンガポール・プライベートリミテッド 垂直磁気記録媒体
JP5550007B2 (ja) 2008-12-05 2014-07-16 国立大学法人東北大学 磁性薄膜及びその製造方法、並びにこのような磁性薄膜を用いた各種応用デバイス
JP5646865B2 (ja) * 2009-03-31 2014-12-24 ダブリュディ・メディア・シンガポール・プライベートリミテッド 垂直磁気記録媒体および垂直磁気記録媒体の製造方法
JP5670638B2 (ja) * 2010-01-26 2015-02-18 昭和電工株式会社 熱アシスト磁気記録媒体及び磁気記録再生装置
JP2012048784A (ja) 2010-08-26 2012-03-08 Hitachi Ltd 垂直磁気記録媒体及びその製造方法
SG11201502575TA (en) * 2012-12-06 2015-05-28 Fuji Electric Co Ltd Perpendicular magnetic recording medium

Also Published As

Publication number Publication date
CN104718574B (zh) 2018-03-30
JPWO2014087665A1 (ja) 2017-01-05
MY171751A (en) 2019-10-27
JP6168066B2 (ja) 2017-07-26
CN104718574A (zh) 2015-06-17
US9940961B2 (en) 2018-04-10
WO2014087665A1 (fr) 2014-06-12
US20150213821A1 (en) 2015-07-30

Similar Documents

Publication Publication Date Title
HK1214013A1 (zh) 多姿態媒體記錄系統
SG11201502575TA (en) Perpendicular magnetic recording medium
SG11201405518YA (en) Magnetic recording medium for heat-assisted magnetic recording
SG10201605515PA (en) Glass for magnetic recording medium substrate and usage thereof
EP2893710A4 (fr) Réduction de contenu multimédia
EP2761409A4 (fr) Stylet magnétique
AP00326S1 (en) Recording media
EP2734380A4 (fr) Support d'enregistrement à jet d'encre
SG11201502573SA (en) Magnetic recording medium
EP2701922A4 (fr) Support d'enregistrement
EP3065952A4 (fr) Support d'impression imprimable
EP2742490A4 (fr) Informations sentimentales associées à un objet dans un média
EP2687879A4 (fr) Support distinctif
EP2820569A4 (fr) Balisage multimédia
EP2752825A4 (fr) Dispositif de lecture de support d'enregistrement magnétique
SG11201405543PA (en) Perpendicular magnetic recording medium
EP2655076A4 (fr) Support d'enregistrement
EP2696334A4 (fr) Milieu de distinction
EP3005367A4 (fr) Transducteur en champ proche permettant un enregistrement magnétique thermo-assisté
HK1208408A1 (en) Long medium
EP2752823A4 (fr) Dispositif de lecture de support d'enregistrement magnétique
EP2675628A4 (fr) Reliure de supports
SG11201500680SA (en) Lubricants for magnetic recording media
SG11201406177YA (en) Glass for magnetic recording medium substrate, glass substrate for magnetic recording medium, and their use
EP2864897A4 (fr) Reproduction multimédia consciente de l'état