JPS5345133A - Magnetic bubble memory unit - Google Patents

Magnetic bubble memory unit

Info

Publication number
JPS5345133A
JPS5345133A JP11938776A JP11938776A JPS5345133A JP S5345133 A JPS5345133 A JP S5345133A JP 11938776 A JP11938776 A JP 11938776A JP 11938776 A JP11938776 A JP 11938776A JP S5345133 A JPS5345133 A JP S5345133A
Authority
JP
Japan
Prior art keywords
magnetic bubble
memory unit
bubble memory
extinguishment
irrespective
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
JP11938776A
Other languages
Japanese (ja)
Other versions
JPS571066B2 (en
Inventor
Yasukimi Yamamura
Koji Suehiro
Keisuke Mise
Nakahiko Yamaguchi
Minoru Saito
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.)
Hitachi Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Hitachi Ltd
Nippon Telegraph and Telephone 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 Hitachi Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Ltd
Priority to JP11938776A priority Critical patent/JPS5345133A/en
Publication of JPS5345133A publication Critical patent/JPS5345133A/en
Publication of JPS571066B2 publication Critical patent/JPS571066B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To secure performance for generation, extinguishment, division and detection of the magnetic bubble irrespective of the information in the memory region (minor loop) by having a transfer of the magnetic bubble only within a major loop. At the same time, the average access time can be shortened.
COPYRIGHT: (C)1978,JPO&Japio
JP11938776A 1976-10-06 1976-10-06 Magnetic bubble memory unit Granted JPS5345133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11938776A JPS5345133A (en) 1976-10-06 1976-10-06 Magnetic bubble memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11938776A JPS5345133A (en) 1976-10-06 1976-10-06 Magnetic bubble memory unit

Publications (2)

Publication Number Publication Date
JPS5345133A true JPS5345133A (en) 1978-04-22
JPS571066B2 JPS571066B2 (en) 1982-01-09

Family

ID=14760230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11938776A Granted JPS5345133A (en) 1976-10-06 1976-10-06 Magnetic bubble memory unit

Country Status (1)

Country Link
JP (1) JPS5345133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57117172A (en) * 1981-01-12 1982-07-21 Hitachi Ltd Magnetic bubble memory element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57117172A (en) * 1981-01-12 1982-07-21 Hitachi Ltd Magnetic bubble memory element
JPS6360480B2 (en) * 1981-01-12 1988-11-24

Also Published As

Publication number Publication date
JPS571066B2 (en) 1982-01-09

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