JPH0241091B2 - - Google Patents

Info

Publication number
JPH0241091B2
JPH0241091B2 JP56081296A JP8129681A JPH0241091B2 JP H0241091 B2 JPH0241091 B2 JP H0241091B2 JP 56081296 A JP56081296 A JP 56081296A JP 8129681 A JP8129681 A JP 8129681A JP H0241091 B2 JPH0241091 B2 JP H0241091B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic field
orientation
particles
superconducting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP56081296A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57198544A (en
Inventor
Yutaka Takei
Masashi Somezawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP56081296A priority Critical patent/JPS57198544A/ja
Priority to US06/634,183 priority patent/US4508752A/en
Priority to PCT/JP1982/000209 priority patent/WO1982004343A1/ja
Priority to EP19820901622 priority patent/EP0081591A4/fr
Publication of JPS57198544A publication Critical patent/JPS57198544A/ja
Priority to GB08301831A priority patent/GB2112669B/en
Publication of JPH0241091B2 publication Critical patent/JPH0241091B2/ja
Granted legal-status Critical Current

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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/842—Coating a support with a liquid magnetic dispersion
    • G11B5/845—Coating a support with a liquid magnetic dispersion in a magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP56081296A 1981-05-28 1981-05-28 Manufacture of magnetic recording medium Granted JPS57198544A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56081296A JPS57198544A (en) 1981-05-28 1981-05-28 Manufacture of magnetic recording medium
US06/634,183 US4508752A (en) 1981-05-28 1982-05-28 Method for manufacturing a magnetic recording medium
PCT/JP1982/000209 WO1982004343A1 (fr) 1981-05-28 1982-05-28 Procede de fabrication d'un support d'enregistrement magnetique
EP19820901622 EP0081591A4 (fr) 1981-05-28 1982-05-28 Procede de fabrication d'un support d'enregistrement magnetique.
GB08301831A GB2112669B (en) 1981-05-28 1983-05-28 Method of manufacturing magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56081296A JPS57198544A (en) 1981-05-28 1981-05-28 Manufacture of magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS57198544A JPS57198544A (en) 1982-12-06
JPH0241091B2 true JPH0241091B2 (enExample) 1990-09-14

Family

ID=13742419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56081296A Granted JPS57198544A (en) 1981-05-28 1981-05-28 Manufacture of magnetic recording medium

Country Status (5)

Country Link
US (1) US4508752A (enExample)
EP (1) EP0081591A4 (enExample)
JP (1) JPS57198544A (enExample)
GB (1) GB2112669B (enExample)
WO (1) WO1982004343A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127527A (ja) * 1983-12-15 1985-07-08 Saiteku Kk 膜状積重磁気記録媒体およびその製造方法
JPS62208415A (ja) * 1986-03-07 1987-09-12 Hitachi Maxell Ltd 磁気記録媒体およびその製造方法
US4975415A (en) * 1987-07-10 1990-12-04 Sri - International Cryochemical method of preparing ultrafine particles of high-purity superconducting oxides
US5034243A (en) * 1988-11-04 1991-07-23 Hitachi, Ltd. Method for magnetic orientation of magnetic recording medium using Meissner effect of high Tc superconductor
JP2802769B2 (ja) * 1989-03-30 1998-09-24 コニカ株式会社 磁気記録媒体の製造方法
US5047534A (en) * 1990-03-26 1991-09-10 Merrell Dow Pharmaceuticals Inc. Selective adenosine receptor agents
US5177344A (en) * 1990-10-05 1993-01-05 Rand Mcnally & Company Method and appparatus for enhancing a randomly varying security characteristic
CA2229870A1 (en) * 1995-09-18 1997-03-27 Minnesota Mining And Manufacturing Company Coated substrate drying system
USRE38412E1 (en) 1996-09-04 2004-02-03 Imation Corp. Coated substrate drying system with magnetic particle orientation
US5813133A (en) * 1996-09-04 1998-09-29 Minnesota Mining And Manufacturing Company Coated substrate drying system with magnetic particle orientation
DE1199564T1 (de) * 1997-04-07 2003-11-27 Bioimage A/S, Soeborg Verfahren zum Screenen von Substanzen die einen effekt auf intrazelluläre Translokation haben
WO2012095998A1 (en) 2011-01-12 2012-07-19 Empire Technology Development Llc Methods and apparatus for dyeing material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001891A (en) * 1959-06-30 1961-09-26 Rca Corp Method and apparatus for preparing magnetic recording elements
JPS5719049B2 (enExample) * 1974-06-13 1982-04-20
JPS52141612A (en) * 1976-05-20 1977-11-26 Hitachi Maxell Method of producing magnetic recording media
JPS56119938A (en) * 1980-02-22 1981-09-19 Sony Corp Production of magnetic recording medium
US4440079A (en) * 1982-01-11 1984-04-03 International Business Machines Corporation Control system for timing hammers of impact printers

Also Published As

Publication number Publication date
GB2112669B (en) 1985-01-30
US4508752A (en) 1985-04-02
GB2112669A (en) 1983-07-27
EP0081591A4 (fr) 1985-10-14
EP0081591A1 (en) 1983-06-22
JPS57198544A (en) 1982-12-06
GB8301831D0 (en) 1983-05-28
WO1982004343A1 (fr) 1982-12-09

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