JPS5522872B2 - - Google Patents
Info
- Publication number
- JPS5522872B2 JPS5522872B2 JP1700275A JP1700275A JPS5522872B2 JP S5522872 B2 JPS5522872 B2 JP S5522872B2 JP 1700275 A JP1700275 A JP 1700275A JP 1700275 A JP1700275 A JP 1700275A JP S5522872 B2 JPS5522872 B2 JP S5522872B2
- Authority
- JP
- Japan
- 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
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/455,425 US3990060A (en) | 1974-03-27 | 1974-03-27 | Cryptographic magnetic bubble domain memory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50129132A JPS50129132A (en, 2012) | 1975-10-13 |
| JPS5522872B2 true JPS5522872B2 (en, 2012) | 1980-06-19 |
Family
ID=23808751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1700275A Expired JPS5522872B2 (en, 2012) | 1974-03-27 | 1975-02-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3990060A (en, 2012) |
| JP (1) | JPS5522872B2 (en, 2012) |
| DE (1) | DE2511402A1 (en, 2012) |
| FR (1) | FR2266257B1 (en, 2012) |
| GB (1) | GB1486956A (en, 2012) |
| IT (1) | IT1031240B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040019A (en) | 1974-08-23 | 1977-08-02 | Texas Instruments Incorporated | Ion implanted magnetic bubble memory device having major and minor rows |
| CA1147823A (en) * | 1978-07-24 | 1983-06-07 | Robert M. Best | Crypto microprocessor for executing enciphered programs |
| DE3116048A1 (de) * | 1981-04-22 | 1982-11-11 | Ewald 2300 Kiel Schwögler | Raeumlich-mechanische bzw. rein elektronisch-schaltungstechnische funktionsanordnung (funktionseinheit), die eine beliebig gewaehlte anzahl (n) laufkloetze resp. "einzelelemente" enthaelt, welche elektronisch bzw. manuell in n] (n fakultaet) permutationen zueinander anzuordnen sind |
| JP6834771B2 (ja) * | 2017-05-19 | 2021-02-24 | 富士通株式会社 | 通信装置および通信方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3508225A (en) * | 1967-11-22 | 1970-04-21 | Bell Telephone Labor Inc | Memory device employing a propagation medium |
| US3618054A (en) * | 1969-11-10 | 1971-11-02 | Bell Telephone Labor Inc | Magnetic domain storage organization |
| US3613058A (en) * | 1969-11-20 | 1971-10-12 | Bell Telephone Labor Inc | Magnetic domain propagation arrangement |
| US3701125A (en) * | 1970-12-31 | 1972-10-24 | Ibm | Self-contained magnetic bubble domain memory chip |
| JPS511535B1 (en, 2012) * | 1971-02-06 | 1976-01-19 | ||
| US3701132A (en) * | 1971-10-27 | 1972-10-24 | Bell Telephone Labor Inc | Dynamic reallocation of information on serial storage arrangements |
-
1974
- 1974-03-27 US US05/455,425 patent/US3990060A/en not_active Expired - Lifetime
-
1975
- 1975-01-24 FR FR7502849A patent/FR2266257B1/fr not_active Expired
- 1975-01-29 IT IT19692/75A patent/IT1031240B/it active
- 1975-02-12 JP JP1700275A patent/JPS5522872B2/ja not_active Expired
- 1975-03-15 DE DE19752511402 patent/DE2511402A1/de active Pending
- 1975-03-17 GB GB10955/75A patent/GB1486956A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| USB455425I5 (en, 2012) | 1976-02-03 |
| GB1486956A (en) | 1977-09-28 |
| JPS50129132A (en, 2012) | 1975-10-13 |
| FR2266257B1 (en, 2012) | 1979-06-08 |
| DE2511402A1 (de) | 1975-10-02 |
| FR2266257A1 (en, 2012) | 1975-10-24 |
| IT1031240B (it) | 1979-04-30 |
| US3990060A (en) | 1976-11-02 |