FR2212060A5 - - Google Patents

Info

Publication number: FR2212060A5
Authority: FR; France
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

FR7345376A

Other languages

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.)

1972-12-26

Filing date

1973-12-11

Publication date

1974-07-19

1972-12-26 Priority claimed from US00317987A external-priority patent/US3812531A/en

1973-12-11 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

1974-07-19 Application granted granted Critical

1974-07-19 Publication of FR2212060A5 publication Critical patent/FR2212060A5/fr

Status Expired legal-status Critical Current

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
- G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Error Detection And Correction (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Digital Magnetic Recording (AREA)

FR7345376A 1972-12-26 1973-12-11 Expired FR2212060A5 (ru)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US31798572A	1972-12-26	1972-12-26
US00317987A US3812531A (en)	1972-12-26	1972-12-26	Verifying status while initializing readback channels in a multichannel magnetic record readback system

Publications (1)

Publication Number	Publication Date
FR2212060A5 true FR2212060A5 (ru)	1974-07-19

Family

ID=26981254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7345376A Expired FR2212060A5 (ru)	1972-12-26	1973-12-11

Country Status (4)

Country	Link
JP (1)	JPS5522846B2 (ru)
DE (1)	DE2364302A1 (ru)
FR (1)	FR2212060A5 (ru)
GB (1)	GB1448570A (ru)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3641534A (en) *	1969-12-29	1972-02-08	Ibm	Intrarecord resynchronization in digital-recording systems

1973
- 1973-12-11 FR FR7345376A patent/FR2212060A5/fr not_active Expired
- 1973-12-14 JP JP13885973A patent/JPS5522846B2/ja not_active Expired
- 1973-12-14 GB GB5794973A patent/GB1448570A/en not_active Expired
- 1973-12-22 DE DE19732364302 patent/DE2364302A1/de not_active Ceased

Also Published As

Publication number	Publication date
JPS4991734A (ru)	1974-09-02
GB1448570A (en)	1976-09-08
JPS5522846B2 (ru)	1980-06-19
DE2364302A1 (de)	1974-06-27

Publication	Publication Date	Title
JPS4957977U (ru)	1974-05-22
JPS4887782A (ru)	1973-11-17
BG18472A1 (ru)	1975-02-25
BG19428A1 (ru)	1975-06-25
CH1082672A4 (ru)	1975-03-14
CH1486873A4 (ru)	1975-04-15
CH557907A (ru)	1975-01-15
CH559056A5 (ru)	1975-02-28
CH559136A5 (ru)	1975-02-28
CH559284A5 (ru)	1975-02-28
CH559377A5 (ru)	1975-02-28
CH562659A5 (ru)	1975-06-13
CH562737A5 (ru)	1975-06-13
CH564663A5 (ru)	1975-07-31
CH564698A5 (ru)	1975-07-31
CH566861A5 (ru)	1975-09-30
CH566879A5 (ru)	1975-09-30
CH567389A5 (ru)	1975-10-15
CH567512A5 (ru)	1975-10-15
CH567815A5 (ru)	1975-10-15
CH567838A5 (ru)	1975-10-15
CH567911A5 (ru)	1975-10-15
CH568085A5 (ru)	1975-10-31
CH568670A5 (ru)	1975-10-31
CH568757A5 (ru)	1975-11-14

Legal Events

Date	Code	Title	Description
1987-10-23	ST	Notification of lapse