JPH04168603A - ディジタル画像信号の磁気記録装置 - Google Patents

ディジタル画像信号の磁気記録装置

Info

Publication number
JPH04168603A
JPH04168603A JP2294671A JP29467190A JPH04168603A JP H04168603 A JPH04168603 A JP H04168603A JP 2294671 A JP2294671 A JP 2294671A JP 29467190 A JP29467190 A JP 29467190A JP H04168603 A JPH04168603 A JP H04168603A
Authority
JP
Japan
Prior art keywords
circuit
tape
data
magnetic
block
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.)
Pending
Application number
JP2294671A
Other languages
English (en)
Japanese (ja)
Inventor
Youichirou Senshiyuu
専修　陽一郎
Akihiro Uetake
昭浩 上竹
Shinichi Hasegawa
真一 長谷川
Yukio Kubota
幸雄 久保田
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 JP2294671A priority Critical patent/JPH04168603A/ja
Priority to CA 2054360 priority patent/CA2054360C/fr
Priority to DE69132001T priority patent/DE69132001T2/de
Priority to ES91118663T priority patent/ES2142795T3/es
Priority to EP91118663A priority patent/EP0483874B1/fr
Priority to AT91118663T priority patent/ATE190182T1/de
Publication of JPH04168603A publication Critical patent/JPH04168603A/ja
Priority to US08/424,156 priority patent/US6631242B1/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Digital Magnetic Recording (AREA)
  • Television Signal Processing For Recording (AREA)
JP2294671A 1990-10-31 1990-10-31 ディジタル画像信号の磁気記録装置 Pending JPH04168603A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2294671A JPH04168603A (ja) 1990-10-31 1990-10-31 ディジタル画像信号の磁気記録装置
CA 2054360 CA2054360C (fr) 1990-10-31 1991-10-28 Appareil d'enregistrement et de lecture de donnees d'imagerie numerique
DE69132001T DE69132001T2 (de) 1990-10-31 1991-10-31 Einrichtung zur Aufzeichnung von digitalen Bilddaten
ES91118663T ES2142795T3 (es) 1990-10-31 1991-10-31 Aparato para registrar datos de imagenes digitales.
EP91118663A EP0483874B1 (fr) 1990-10-31 1991-10-31 Dispositif pour enregistrer des données d'images digitales
AT91118663T ATE190182T1 (de) 1990-10-31 1991-10-31 Einrichtung zur aufzeichnung von digitalen bilddaten
US08/424,156 US6631242B1 (en) 1990-10-31 1995-04-17 Apparatus for recording and reproducing digital picture data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2294671A JPH04168603A (ja) 1990-10-31 1990-10-31 ディジタル画像信号の磁気記録装置

Publications (1)

Publication Number Publication Date
JPH04168603A true JPH04168603A (ja) 1992-06-16

Family

ID=17810799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2294671A Pending JPH04168603A (ja) 1990-10-31 1990-10-31 ディジタル画像信号の磁気記録装置

Country Status (2)

Country Link
JP (1) JPH04168603A (fr)
CA (1) CA2054360C (fr)

Also Published As

Publication number Publication date
CA2054360C (fr) 2004-05-25
CA2054360A1 (fr) 1992-05-01

Similar Documents

Publication Publication Date Title
US5416651A (en) Apparatus for magnetically recording digital data
JP3104250B2 (ja) ディジタル画像信号の磁気記録方法
US5247397A (en) Method for magnetically recording digital video signals with specified ranges of the easy axis and the bias magnetic field
JP2848001B2 (ja) ディジタルデータの磁気記録装置
US5347406A (en) Digital video recording apparatus for recording digital video signals of reduced bit rate on magnetic tape having particular thickness, energy product and surface roughness
JP3198607B2 (ja) 磁気記録再生方法
US5384666A (en) Digital picture signal recording apparatus in which a field interval is recorded in a plurality of tracks exhibiting a track pitch no greater than 5.5 μm by a rotary drum having a diameter no greater than 25 mm and a rotary speed no less than 150 rps
JPH04179380A (ja) ディジタル画像信号の磁気記録装置
US5906880A (en) Magnetic recording medium
JP3104364B2 (ja) ディジタル画像信号の磁気記録方法
JPH04168603A (ja) ディジタル画像信号の磁気記録装置
JPH04168606A (ja) ディジタル画像信号の磁気記録再生装置
JPH04168605A (ja) ディジタル画像信号の磁気記録再生装置
JP3203005B2 (ja) ディジタル画像信号の磁気記録方法
EP0483874B1 (fr) Dispositif pour enregistrer des données d'images digitales
JPH04178904A (ja) ディジタル画像信号の磁気記録装置
JPH04168604A (ja) ディジタルデータの磁気記録装置
JP3030938B2 (ja) 磁気記録媒体
JPH0652545A (ja) 磁気転写方法及びディジタル画像信号の磁気記録方法
JPH04295627A (ja) ディジタル画像信号の磁気記録方法
JPH04291062A (ja) ディジタルデータの磁気記録装置
JPH04291020A (ja) ディジタル画像信号の磁気記録方法
JPH04281269A (ja) ディジタルデータの磁気記録装置
JPH05234058A (ja) 磁気記録媒体及び磁気記録再生装置
JPH05234056A (ja) 磁気記録再生装置