JPS55150184A - Magnetic bubble memory device - Google Patents

Magnetic bubble memory device

Info

Publication number
JPS55150184A
JPS55150184A JP5520979A JP5520979A JPS55150184A JP S55150184 A JPS55150184 A JP S55150184A JP 5520979 A JP5520979 A JP 5520979A JP 5520979 A JP5520979 A JP 5520979A JP S55150184 A JPS55150184 A JP S55150184A
Authority
JP
Japan
Prior art keywords
pattern
substrate
bubble
sio
thermal expansion
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
JP5520979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143794B2 (enExample
Inventor
Mikio Segawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5520979A priority Critical patent/JPS55150184A/ja
Publication of JPS55150184A publication Critical patent/JPS55150184A/ja
Publication of JPS6143794B2 publication Critical patent/JPS6143794B2/ja
Granted legal-status Critical Current

Links

JP5520979A 1979-05-08 1979-05-08 Magnetic bubble memory device Granted JPS55150184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5520979A JPS55150184A (en) 1979-05-08 1979-05-08 Magnetic bubble memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5520979A JPS55150184A (en) 1979-05-08 1979-05-08 Magnetic bubble memory device

Publications (2)

Publication Number Publication Date
JPS55150184A true JPS55150184A (en) 1980-11-21
JPS6143794B2 JPS6143794B2 (enExample) 1986-09-30

Family

ID=12992245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5520979A Granted JPS55150184A (en) 1979-05-08 1979-05-08 Magnetic bubble memory device

Country Status (1)

Country Link
JP (1) JPS55150184A (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107241A (en) * 1977-03-02 1978-09-19 Hitachi Ltd Magnetic bubble memory unit
JPS544535A (en) * 1977-06-13 1979-01-13 Nec Corp Magnetic bubble memory device
JPS546430A (en) * 1977-06-16 1979-01-18 Nec Corp Magnetic bubble memory device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107241A (en) * 1977-03-02 1978-09-19 Hitachi Ltd Magnetic bubble memory unit
JPS544535A (en) * 1977-06-13 1979-01-13 Nec Corp Magnetic bubble memory device
JPS546430A (en) * 1977-06-16 1979-01-18 Nec Corp Magnetic bubble memory device

Also Published As

Publication number Publication date
JPS6143794B2 (enExample) 1986-09-30

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