JPS5647984A - Magnetic bubble element - Google Patents

Magnetic bubble element

Info

Publication number
JPS5647984A
JPS5647984A JP12066679A JP12066679A JPS5647984A JP S5647984 A JPS5647984 A JP S5647984A JP 12066679 A JP12066679 A JP 12066679A JP 12066679 A JP12066679 A JP 12066679A JP S5647984 A JPS5647984 A JP S5647984A
Authority
JP
Japan
Prior art keywords
wiring
shaped
loop
heat sink
magnetic bubble
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
JP12066679A
Other languages
Japanese (ja)
Inventor
Akira Murata
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 JP12066679A priority Critical patent/JPS5647984A/en
Publication of JPS5647984A publication Critical patent/JPS5647984A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prolong the life of conductor wiring and to improve heat radiation at a loop-shaped wiring part by providing the loop-shaped wiring part with a heat sink.
CONSTITUTION: At the end opposing to conductor wiring 1 of loop-shaped wiring part 2, T-shaped heat sink 6 made of an aluminum film is provided. This heat sink 6 is provided between permalloy pattern part 7A and 7B to improve the heat radiation effect of wiring 1 from wiring part 2.
COPYRIGHT: (C)1981,JPO&Japio
JP12066679A 1979-09-21 1979-09-21 Magnetic bubble element Pending JPS5647984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12066679A JPS5647984A (en) 1979-09-21 1979-09-21 Magnetic bubble element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12066679A JPS5647984A (en) 1979-09-21 1979-09-21 Magnetic bubble element

Publications (1)

Publication Number Publication Date
JPS5647984A true JPS5647984A (en) 1981-04-30

Family

ID=14791896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12066679A Pending JPS5647984A (en) 1979-09-21 1979-09-21 Magnetic bubble element

Country Status (1)

Country Link
JP (1) JPS5647984A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417323A (en) * 1977-11-11 1983-11-22 Hitachi, Ltd. Bubble memory conductor pattern with heat sink

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417323A (en) * 1977-11-11 1983-11-22 Hitachi, Ltd. Bubble memory conductor pattern with heat sink

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