AU475711B2 - Information storage system - Google Patents

Information storage system

Info

Publication number
AU475711B2
AU475711B2 AU56201/73A AU5620173A AU475711B2 AU 475711 B2 AU475711 B2 AU 475711B2 AU 56201/73 A AU56201/73 A AU 56201/73A AU 5620173 A AU5620173 A AU 5620173A AU 475711 B2 AU475711 B2 AU 475711B2
Authority
AU
Australia
Prior art keywords
information storage
storage system
information
storage
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
Application number
AU56201/73A
Other languages
English (en)
Other versions
AU5620173A (en
Inventor
Irwin Frush Donald
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of AU5620173A publication Critical patent/AU5620173A/en
Application granted granted Critical
Publication of AU475711B2 publication Critical patent/AU475711B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
AU56201/73A 1972-06-07 1973-05-28 Information storage system Expired AU475711B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26068472A 1972-06-07 1972-06-07
USUS260684 1972-06-07

Publications (2)

Publication Number Publication Date
AU5620173A AU5620173A (en) 1974-11-28
AU475711B2 true AU475711B2 (en) 1976-09-02

Family

ID=22990179

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56201/73A Expired AU475711B2 (en) 1972-06-07 1973-05-28 Information storage system

Country Status (13)

Country Link
JP (1) JPS5751162B2 (tr)
AU (1) AU475711B2 (tr)
BE (1) BE799689A (tr)
BR (1) BR7304237D0 (tr)
CA (1) CA1020666A (tr)
CH (1) CH561448A5 (tr)
DE (1) DE2328025C3 (tr)
DK (1) DK143580C (tr)
FR (1) FR2188235B1 (tr)
GB (1) GB1404541A (tr)
IT (1) IT998117B (tr)
NL (1) NL181533C (tr)
SE (1) SE393208B (tr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073935B (en) * 1980-04-11 1983-12-21 Rca Corp Tape format to facilitate error concealment and apparatus for recording and/or replaying same
JPS6095654A (ja) * 1983-10-28 1985-05-29 Sharp Corp シーケンシャルアクセス型フロッピーディスク装置における複数ファイル管理方式
JPS6297177A (ja) * 1985-10-24 1987-05-06 Nec Corp 磁気テ−プ装置
JPH0668886B2 (ja) * 1986-11-10 1994-08-31 株式会社日立製作所 磁気デイスクの欠陥回避制御方式
DE3739161C2 (de) * 1987-11-19 2000-06-15 Grundig Ag Verfahren zur Aufzeichnung und Wiedergabe von Informationssignalen auf ein bzw. von einem Aufzeichnungsmedium
JPH0719393B2 (ja) * 1992-03-30 1995-03-06 株式会社日立製作所 光学的情報処理方法
WO1997007505A1 (fr) * 1995-08-18 1997-02-27 Matsushita Electric Industrial Co., Ltd. Dispositif d'enregistrement et de reproduction d'informations et support d'enregistrement et de reproduction d'informations
CN1390352A (zh) * 1999-10-28 2003-01-08 西加特技术有限责任公司 同步字节填充

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937368A (en) * 1956-12-12 1960-05-17 Bell Telephone Labor Inc Means for detecting marking and bypassing defective areas in a magnetic record medium
US3588855A (en) * 1968-10-14 1971-06-28 Ibm Data gap responding apparatus
JPS474054U (tr) * 1971-01-28 1972-09-08

Also Published As

Publication number Publication date
GB1404541A (en) 1975-09-03
NL181533B (nl) 1987-04-01
BR7304237D0 (pt) 1974-07-25
DE2328025B2 (de) 1975-03-27
BE799689A (fr) 1973-09-17
FR2188235A1 (tr) 1974-01-18
DK143580C (da) 1982-01-25
JPS4952612A (tr) 1974-05-22
CH561448A5 (tr) 1975-04-30
NL181533C (nl) 1987-09-01
JPS5751162B2 (tr) 1982-10-30
CA1020666A (en) 1977-11-08
DE2328025C3 (de) 1975-11-06
DE2328025A1 (de) 1973-12-20
IT998117B (it) 1976-01-20
FR2188235B1 (tr) 1976-11-12
SE393208B (sv) 1977-05-02
NL7307989A (tr) 1973-12-11
DK143580B (da) 1981-09-07
AU5620173A (en) 1974-11-28

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