JPS52134706A - Vertical magnetic recorder reproducer and system therefor - Google Patents

Vertical magnetic recorder reproducer and system therefor

Info

Publication number
JPS52134706A
JPS52134706A JP5157476A JP5157476A JPS52134706A JP S52134706 A JPS52134706 A JP S52134706A JP 5157476 A JP5157476 A JP 5157476A JP 5157476 A JP5157476 A JP 5157476A JP S52134706 A JPS52134706 A JP S52134706A
Authority
JP
Japan
Prior art keywords
vertical magnetic
system therefor
magnetic recorder
recorder reproducer
reproducer
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
JP5157476A
Other languages
Japanese (ja)
Other versions
JPS5717282B2 (en
Inventor
Shiyunichi Iwasaki
Keihisa Nakamura
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.)
Tohoku University NUC
Original Assignee
Tohoku University NUC
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 Tohoku University NUC filed Critical Tohoku University NUC
Priority to JP5157476A priority Critical patent/JPS52134706A/en
Publication of JPS52134706A publication Critical patent/JPS52134706A/en
Publication of JPS5717282B2 publication Critical patent/JPS5717282B2/ja
Granted legal-status Critical Current

Links

JP5157476A 1976-05-06 1976-05-06 Vertical magnetic recorder reproducer and system therefor Granted JPS52134706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5157476A JPS52134706A (en) 1976-05-06 1976-05-06 Vertical magnetic recorder reproducer and system therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5157476A JPS52134706A (en) 1976-05-06 1976-05-06 Vertical magnetic recorder reproducer and system therefor

Publications (2)

Publication Number Publication Date
JPS52134706A true JPS52134706A (en) 1977-11-11
JPS5717282B2 JPS5717282B2 (en) 1982-04-09

Family

ID=12890713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5157476A Granted JPS52134706A (en) 1976-05-06 1976-05-06 Vertical magnetic recorder reproducer and system therefor

Country Status (1)

Country Link
JP (1) JPS52134706A (en)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551625A (en) * 1978-06-19 1980-01-08 Canon Inc Magnetic recording and reproducing element
JPS5584015A (en) * 1978-12-18 1980-06-24 Toshiba Corp Vertical magnetization recorder
JPS5693827U (en) * 1979-12-17 1981-07-25
JPS5773913A (en) * 1980-10-28 1982-05-08 Teijin Ltd Vertical magnetic recording medium
JPS57158013A (en) * 1981-03-24 1982-09-29 Nec Corp Magnetic recording body
JPS5814319A (en) * 1981-07-20 1983-01-27 Teijin Ltd Vertically magnetized recording medium
JPS5862823A (en) * 1981-10-08 1983-04-14 Nec Corp Vertical magnetic storage body
JPS59144032A (en) * 1983-02-07 1984-08-17 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59148125A (en) * 1983-02-15 1984-08-24 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157828A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157838A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157831A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157835A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS60101711A (en) * 1983-11-05 1985-06-05 Konishiroku Photo Ind Co Ltd Magnetic recording medium
US4546398A (en) * 1981-07-03 1985-10-08 Fujitsu Limited Perpendicular magnetic recording and reproducing head
US5328745A (en) * 1991-12-25 1994-07-12 Teijin Limited Polyester films for magnetic recording medium
US5496618A (en) * 1991-06-28 1996-03-05 Teijin Limited Polyester film for magnetic recording media, process for preparation thereof and magnetic recording medium
EP0730264A2 (en) 1995-02-28 1996-09-04 Sony Corporation Base film for magnetic recording medium and magnetic recording medium using same
US5912063A (en) * 1996-02-05 1999-06-15 Teijin Limited Biaxially oriented laminate films and magnetic recording media
US5935684A (en) * 1996-07-31 1999-08-10 Teijin Limited Laminate film
US5965233A (en) * 1996-06-06 1999-10-12 Teijin Limited Laminate film and magnetic recording medium using the same
US6376043B1 (en) 1998-07-21 2002-04-23 Teijin Limited Aromatic polyamide film laminate, production process thereof and magnetic recording medium therefrom
US6461726B1 (en) 1996-11-29 2002-10-08 Teijin Limited Laminate film with organic particulate for a magnetic recording medium
US7048994B2 (en) 2001-02-23 2006-05-23 Teijin Limited Laminated polyester film and magnetic recording medium
US7629021B2 (en) 2005-06-16 2009-12-08 Yamagata Fujitsu Limited Method for producing a stamper

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551625A (en) * 1978-06-19 1980-01-08 Canon Inc Magnetic recording and reproducing element
JPS5584015A (en) * 1978-12-18 1980-06-24 Toshiba Corp Vertical magnetization recorder
JPS6336042B2 (en) * 1978-12-18 1988-07-19 Tokyo Shibaura Electric Co
JPS5693827U (en) * 1979-12-17 1981-07-25
JPS5773913A (en) * 1980-10-28 1982-05-08 Teijin Ltd Vertical magnetic recording medium
JPS6367326B2 (en) * 1980-10-28 1988-12-26 Teijin Ltd
JPH0323975B2 (en) * 1981-03-24 1991-04-02 Nippon Electric Co
JPS57158013A (en) * 1981-03-24 1982-09-29 Nec Corp Magnetic recording body
US4546398A (en) * 1981-07-03 1985-10-08 Fujitsu Limited Perpendicular magnetic recording and reproducing head
JPH0152816B2 (en) * 1981-07-20 1989-11-10 Teijin Ltd
JPS5814319A (en) * 1981-07-20 1983-01-27 Teijin Ltd Vertically magnetized recording medium
JPS5862823A (en) * 1981-10-08 1983-04-14 Nec Corp Vertical magnetic storage body
JPS59144032A (en) * 1983-02-07 1984-08-17 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59148125A (en) * 1983-02-15 1984-08-24 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157835A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157831A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPS59157838A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPH0315245B2 (en) * 1983-02-28 1991-02-28 Konishiroku Photo Ind
JPH0315248B2 (en) * 1983-02-28 1991-02-28 Konishiroku Photo Ind
JPH0315247B2 (en) * 1983-02-28 1991-02-28 Konishiroku Photo Ind
JPH0315246B2 (en) * 1983-02-28 1991-02-28 Konishiroku Photo Ind
JPS59157828A (en) * 1983-02-28 1984-09-07 Konishiroku Photo Ind Co Ltd Magnetic recording medium
JPH0316690B2 (en) * 1983-11-05 1991-03-06 Konishiroku Photo Ind
JPS60101711A (en) * 1983-11-05 1985-06-05 Konishiroku Photo Ind Co Ltd Magnetic recording medium
US5601768A (en) * 1991-06-28 1997-02-11 Teijin Limited Process for preparation of a polyester film for magnetic recording media
US5496618A (en) * 1991-06-28 1996-03-05 Teijin Limited Polyester film for magnetic recording media, process for preparation thereof and magnetic recording medium
US5328745A (en) * 1991-12-25 1994-07-12 Teijin Limited Polyester films for magnetic recording medium
EP0730264A2 (en) 1995-02-28 1996-09-04 Sony Corporation Base film for magnetic recording medium and magnetic recording medium using same
US5912063A (en) * 1996-02-05 1999-06-15 Teijin Limited Biaxially oriented laminate films and magnetic recording media
US5965233A (en) * 1996-06-06 1999-10-12 Teijin Limited Laminate film and magnetic recording medium using the same
US5935684A (en) * 1996-07-31 1999-08-10 Teijin Limited Laminate film
US6461726B1 (en) 1996-11-29 2002-10-08 Teijin Limited Laminate film with organic particulate for a magnetic recording medium
US6376043B1 (en) 1998-07-21 2002-04-23 Teijin Limited Aromatic polyamide film laminate, production process thereof and magnetic recording medium therefrom
US7048994B2 (en) 2001-02-23 2006-05-23 Teijin Limited Laminated polyester film and magnetic recording medium
US7629021B2 (en) 2005-06-16 2009-12-08 Yamagata Fujitsu Limited Method for producing a stamper

Also Published As

Publication number Publication date
JPS5717282B2 (en) 1982-04-09

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