JPH0223955B2 - - Google Patents

Info

Publication number
JPH0223955B2
JPH0223955B2 JP57078265A JP7826582A JPH0223955B2 JP H0223955 B2 JPH0223955 B2 JP H0223955B2 JP 57078265 A JP57078265 A JP 57078265A JP 7826582 A JP7826582 A JP 7826582A JP H0223955 B2 JPH0223955 B2 JP H0223955B2
Authority
JP
Japan
Prior art keywords
magnetic
memory element
bubble memory
magnetic bubble
insulating film
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 - Lifetime
Application number
JP57078265A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58196682A (ja
Inventor
Hiroshi Umezaki
Hideki Nishida
Ken Sugita
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
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57078265A priority Critical patent/JPS58196682A/ja
Publication of JPS58196682A publication Critical patent/JPS58196682A/ja
Publication of JPH0223955B2 publication Critical patent/JPH0223955B2/ja
Granted legal-status Critical Current

Links

JP57078265A 1982-05-12 1982-05-12 磁気バブルメモリ素子及びその製造方法 Granted JPS58196682A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57078265A JPS58196682A (ja) 1982-05-12 1982-05-12 磁気バブルメモリ素子及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57078265A JPS58196682A (ja) 1982-05-12 1982-05-12 磁気バブルメモリ素子及びその製造方法

Publications (2)

Publication Number Publication Date
JPS58196682A JPS58196682A (ja) 1983-11-16
JPH0223955B2 true JPH0223955B2 (enExample) 1990-05-25

Family

ID=13657144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57078265A Granted JPS58196682A (ja) 1982-05-12 1982-05-12 磁気バブルメモリ素子及びその製造方法

Country Status (1)

Country Link
JP (1) JPS58196682A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6260185A (ja) * 1985-09-11 1987-03-16 Fujitsu Ltd バブルメモリチツプ形成方法
JPS63157392A (ja) * 1986-12-19 1988-06-30 Fujitsu Ltd 磁気バブルメモリ素子の形成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495132A (en) * 1978-01-13 1979-07-27 Hitachi Ltd Production of magnetic bubble memory unit
JPS597148B2 (ja) * 1978-08-07 1984-02-16 株式会社日立製作所 磁気バブルメモリ素子

Also Published As

Publication number Publication date
JPS58196682A (ja) 1983-11-16

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