JPH0459711B2 - - Google Patents
Info
- Publication number
- JPH0459711B2 JPH0459711B2 JP57211747A JP21174782A JPH0459711B2 JP H0459711 B2 JPH0459711 B2 JP H0459711B2 JP 57211747 A JP57211747 A JP 57211747A JP 21174782 A JP21174782 A JP 21174782A JP H0459711 B2 JPH0459711 B2 JP H0459711B2
- Authority
- JP
- Japan
- Prior art keywords
- domain
- vbl
- stripe
- line
- head
- 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
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
- G11C19/0866—Detecting magnetic domains
-
- 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
- G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
- G11C19/0841—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using electric current
-
- 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
- G11C19/0858—Generating, replicating or annihilating magnetic domains (also comprising different types of magnetic domains, e.g. "Hard Bubbles")
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57211747A JPS59101092A (ja) | 1982-12-02 | 1982-12-02 | 磁気記憶方法 |
| DE8383110378T DE3381067D1 (de) | 1982-10-18 | 1983-10-18 | Magnetische speicheranordnung faehig zum speichern von informationen in einer banddomaene in der gestalt eines senkrechten blochlinienpaares. |
| EP83110378A EP0106358B1 (en) | 1982-10-18 | 1983-10-18 | Magnetic memory device capable of memorizing information in a stripe domain in the form of a vertical bloch line pair |
| US06/542,963 US4583200A (en) | 1982-10-18 | 1983-10-18 | Magnetic memory device capable of memorizing information in a stripe domain in the form of a vertical Bloch line pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57211747A JPS59101092A (ja) | 1982-12-02 | 1982-12-02 | 磁気記憶方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59101092A JPS59101092A (ja) | 1984-06-11 |
| JPH0459711B2 true JPH0459711B2 (OSRAM) | 1992-09-24 |
Family
ID=16610910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57211747A Granted JPS59101092A (ja) | 1982-10-18 | 1982-12-02 | 磁気記憶方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59101092A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5050122A (en) * | 1986-02-28 | 1991-09-17 | Hitachi, Ltd. | Bloch line memory device and method for operating same |
| JPH04313883A (ja) * | 1991-02-21 | 1992-11-05 | Hitachi Ltd | 情報記憶再生装置 |
| JPH04274080A (ja) * | 1991-02-28 | 1992-09-30 | Hitachi Ltd | 固体磁性メモリ装置 |
-
1982
- 1982-12-02 JP JP57211747A patent/JPS59101092A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59101092A (ja) | 1984-06-11 |
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