JPS4950911A - - Google Patents

Info

Publication number
JPS4950911A
JPS4950911A JP47092021A JP9202172A JPS4950911A JP S4950911 A JPS4950911 A JP S4950911A JP 47092021 A JP47092021 A JP 47092021A JP 9202172 A JP9202172 A JP 9202172A JP S4950911 A JPS4950911 A JP S4950911A
Authority
JP
Japan
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
JP47092021A
Other languages
Japanese (ja)
Other versions
JPS5725889B2 (xx
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 filed Critical
Priority to JP9202172A priority Critical patent/JPS5725889B2/ja
Publication of JPS4950911A publication Critical patent/JPS4950911A/ja
Publication of JPS5725889B2 publication Critical patent/JPS5725889B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Digital Magnetic Recording (AREA)
JP9202172A 1972-09-13 1972-09-13 Expired JPS5725889B2 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9202172A JPS5725889B2 (xx) 1972-09-13 1972-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9202172A JPS5725889B2 (xx) 1972-09-13 1972-09-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3906278A Division JPS5415724A (en) 1978-03-30 1978-03-30 Write device of information

Publications (2)

Publication Number Publication Date
JPS4950911A true JPS4950911A (xx) 1974-05-17
JPS5725889B2 JPS5725889B2 (xx) 1982-06-01

Family

ID=14042864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9202172A Expired JPS5725889B2 (xx) 1972-09-13 1972-09-13

Country Status (1)

Country Link
JP (1) JPS5725889B2 (xx)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978439A (xx) * 1972-11-30 1974-07-29
JPS5010929A (xx) * 1973-05-25 1975-02-04
JPS5092217U (xx) * 1973-12-25 1975-08-04
JPS5171649A (xx) * 1974-12-18 1976-06-21 Sharp Kk
JPS51139729A (en) * 1975-05-28 1976-12-02 Fujitsu Ltd Card read out system
JPS5287008A (en) * 1976-01-16 1977-07-20 Alps Electric Co Ltd Magnetic card reader
JPS5645959U (xx) * 1980-06-19 1981-04-24
JPS5649976A (en) * 1979-09-29 1981-05-06 Rhythm Watch Co Ltd Hour-striking device
JPS57203211A (en) * 1981-06-09 1982-12-13 Fujitsu Ltd Magnetic card reader
JPS63195879A (ja) * 1987-02-09 1988-08-12 Canon Inc 情報再生方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075389U (ja) * 1983-10-27 1985-05-27 石川島播磨重工業株式会社 建設機械のウインチ冷却装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579211A (en) * 1968-10-11 1971-05-18 Datel Corp Read-after-write verification of data on magnetic storage medium
JPS4930732A (xx) * 1972-02-02 1974-03-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579211A (en) * 1968-10-11 1971-05-18 Datel Corp Read-after-write verification of data on magnetic storage medium
JPS4930732A (xx) * 1972-02-02 1974-03-19

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978439A (xx) * 1972-11-30 1974-07-29
JPS5615031B2 (xx) * 1972-11-30 1981-04-08
JPS5010929A (xx) * 1973-05-25 1975-02-04
JPS5092217U (xx) * 1973-12-25 1975-08-04
JPS566592B2 (xx) * 1974-12-18 1981-02-12
JPS5171649A (xx) * 1974-12-18 1976-06-21 Sharp Kk
JPS51139729A (en) * 1975-05-28 1976-12-02 Fujitsu Ltd Card read out system
JPS5287008A (en) * 1976-01-16 1977-07-20 Alps Electric Co Ltd Magnetic card reader
JPS6016022B2 (ja) * 1976-01-16 1985-04-23 アルプス電気株式会社 磁気・カ−ド・リ−ダ
JPS5649976A (en) * 1979-09-29 1981-05-06 Rhythm Watch Co Ltd Hour-striking device
JPS6234115B2 (xx) * 1979-09-29 1987-07-24 Rhythm Watch Co
JPS5645959U (xx) * 1980-06-19 1981-04-24
JPS57203211A (en) * 1981-06-09 1982-12-13 Fujitsu Ltd Magnetic card reader
JPH0442722B2 (xx) * 1981-06-09 1992-07-14 Fujitsu Ltd
JPS63195879A (ja) * 1987-02-09 1988-08-12 Canon Inc 情報再生方法

Also Published As

Publication number Publication date
JPS5725889B2 (xx) 1982-06-01

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