JPS53138243A - Magnetic bubble domain memory device - Google Patents

Magnetic bubble domain memory device

Info

Publication number
JPS53138243A
JPS53138243A JP5277177A JP5277177A JPS53138243A JP S53138243 A JPS53138243 A JP S53138243A JP 5277177 A JP5277177 A JP 5277177A JP 5277177 A JP5277177 A JP 5277177A JP S53138243 A JPS53138243 A JP S53138243A
Authority
JP
Japan
Prior art keywords
memory device
bubble domain
domain memory
magnetic bubble
magnetic
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.)
Pending
Application number
JP5277177A
Other languages
Japanese (ja)
Inventor
Hidema Uchishiba
Takeshi Obokata
Kunihiko Asama
Sukeyoshi Sakai
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 JP5277177A priority Critical patent/JPS53138243A/en
Publication of JPS53138243A publication Critical patent/JPS53138243A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To realize a miniature and light magnetic bubble domain memory unit which requires no conventional external magnetic bias field generator, by generating a magnetic film for a magnetic bias field in contact with a bubble lattice memory element magnetic film.
COPYRIGHT: (C)1978,JPO&Japio
JP5277177A 1977-05-09 1977-05-09 Magnetic bubble domain memory device Pending JPS53138243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5277177A JPS53138243A (en) 1977-05-09 1977-05-09 Magnetic bubble domain memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5277177A JPS53138243A (en) 1977-05-09 1977-05-09 Magnetic bubble domain memory device

Publications (1)

Publication Number Publication Date
JPS53138243A true JPS53138243A (en) 1978-12-02

Family

ID=12924117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5277177A Pending JPS53138243A (en) 1977-05-09 1977-05-09 Magnetic bubble domain memory device

Country Status (1)

Country Link
JP (1) JPS53138243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230467A1 (en) * 1981-08-28 1983-03-17 Hitachi, Ltd. ELECTRONIC CIRCUIT WITH VARIABLE IMPEDANCE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230467A1 (en) * 1981-08-28 1983-03-17 Hitachi, Ltd. ELECTRONIC CIRCUIT WITH VARIABLE IMPEDANCE

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