JPS5817589A - 磁気バブルメモリ素子 - Google Patents

磁気バブルメモリ素子

Info

Publication number
JPS5817589A
JPS5817589A JP56113723A JP11372381A JPS5817589A JP S5817589 A JPS5817589 A JP S5817589A JP 56113723 A JP56113723 A JP 56113723A JP 11372381 A JP11372381 A JP 11372381A JP S5817589 A JPS5817589 A JP S5817589A
Authority
JP
Japan
Prior art keywords
pattern
conductor pattern
permalloy
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.)
Granted
Application number
JP56113723A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6334556B2 (2
Inventor
Kazutoshi Yoshida
和俊 吉田
Takuo Okabashi
岡橋　卓夫
Hironori Kondo
裕則 近藤
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 JP56113723A priority Critical patent/JPS5817589A/ja
Publication of JPS5817589A publication Critical patent/JPS5817589A/ja
Publication of JPS6334556B2 publication Critical patent/JPS6334556B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0875—Organisation of a plurality of magnetic shift registers
    • G11C19/0883—Means for switching magnetic domains from one path into another path, i.e. transfer switches, swap gates or decoders
JP56113723A 1981-07-22 1981-07-22 磁気バブルメモリ素子 Granted JPS5817589A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56113723A JPS5817589A (ja) 1981-07-22 1981-07-22 磁気バブルメモリ素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113723A JPS5817589A (ja) 1981-07-22 1981-07-22 磁気バブルメモリ素子

Publications (2)

Publication Number Publication Date
JPS5817589A true JPS5817589A (ja) 1983-02-01
JPS6334556B2 JPS6334556B2 (2) 1988-07-11

Family

ID=14619503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56113723A Granted JPS5817589A (ja) 1981-07-22 1981-07-22 磁気バブルメモリ素子

Country Status (1)

Country Link
JP (1) JPS5817589A (2)

Also Published As

Publication number Publication date
JPS6334556B2 (2) 1988-07-11

Similar Documents

Publication Publication Date Title
US4470873A (en) Method of manufacturing magnetic sensor comprising at least two magnetoresistive elements
US4685014A (en) Production method of thin film magnetic head
JPS56162747A (en) Mask for exposure to light
JPS58128017A (ja) 薄膜磁気ヘツドおよびその製造方法
JPS6334556B2 (2)
JPH03132909A (ja) レジストパターンの形成方法
JPH04129016A (ja) 薄膜磁気ヘッド
JPS5917094U (ja) 磁気バブルメモリ素子
JPS6145407A (ja) 薄膜磁気ヘツド及びその製造方法
JP2654147B2 (ja) 薄膜磁気ヘッド
JPS5857728A (ja) イオンミ−リングによるパタ−ン形成方法
JPS58178552A (ja) リ−ドオンリ−メモリの製造方法
JPS5952856A (ja) マイクロ波集積回路
JPH0289208A (ja) 薄膜磁気ヘッドの製造方法
JPS6180835A (ja) 半導体装置
JPH01279408A (ja) 薄膜磁気ヘッドのコイル形成方法
JPS58141391A (ja) シヤドウマスクの製造方法
JPS62114187A (ja) 磁気バブルメモリ
JPS57188883A (en) Formation of recess-type micro-multilayer gate electrode
JPS5858746A (ja) 半導体装置の製造方法
JPS625242A (ja) レチクル
JPS59165220A (ja) 薄膜磁気ヘツドおよびその製造方法
JPS60224227A (ja) レジスト膜のパタ−ン形成方法
JPS59181621A (ja) エツチング量制御方法
JPS6088473A (ja) 半導体装置