JPS58158030A - 磁気記録媒体の製造方法 - Google Patents

磁気記録媒体の製造方法

Info

Publication number
JPS58158030A
JPS58158030A JP57041283A JP4128382A JPS58158030A JP S58158030 A JPS58158030 A JP S58158030A JP 57041283 A JP57041283 A JP 57041283A JP 4128382 A JP4128382 A JP 4128382A JP S58158030 A JPS58158030 A JP S58158030A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording media
manufacturing magnetic
magnetic
present
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.)
Granted
Application number
JP57041283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227732B2 (enExample
Inventor
Koichi Shinohara
紘一 篠原
Takashi Fujita
藤田　隆志
Masaru Odagiri
優 小田桐
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57041283A priority Critical patent/JPS58158030A/ja
Publication of JPS58158030A publication Critical patent/JPS58158030A/ja
Publication of JPH0227732B2 publication Critical patent/JPH0227732B2/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
    • G11B5/62—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

Landscapes

  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
JP57041283A 1982-03-15 1982-03-15 磁気記録媒体の製造方法 Granted JPS58158030A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57041283A JPS58158030A (ja) 1982-03-15 1982-03-15 磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57041283A JPS58158030A (ja) 1982-03-15 1982-03-15 磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS58158030A true JPS58158030A (ja) 1983-09-20
JPH0227732B2 JPH0227732B2 (enExample) 1990-06-19

Family

ID=12604113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57041283A Granted JPS58158030A (ja) 1982-03-15 1982-03-15 磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS58158030A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208623A (ja) * 1985-03-13 1986-09-17 Toray Ind Inc 垂直磁気記録媒体の製造方法
JPS62185246A (ja) * 1986-02-10 1987-08-13 Matsushita Electric Ind Co Ltd 磁気記録媒体の製造方法
JP2009292612A (ja) * 2008-06-06 2009-12-17 Miyake Seisakusho:Kk 粉粒体輸送装置及び粉粒体輸送方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248033A (en) * 1991-05-14 1993-09-28 Fluoroware, Inc. Hinged tilt box with inclined portion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208623A (ja) * 1985-03-13 1986-09-17 Toray Ind Inc 垂直磁気記録媒体の製造方法
JPS62185246A (ja) * 1986-02-10 1987-08-13 Matsushita Electric Ind Co Ltd 磁気記録媒体の製造方法
JP2009292612A (ja) * 2008-06-06 2009-12-17 Miyake Seisakusho:Kk 粉粒体輸送装置及び粉粒体輸送方法

Also Published As

Publication number Publication date
JPH0227732B2 (enExample) 1990-06-19

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