DE1268676B - Magnetkernspeicher - Google Patents
MagnetkernspeicherInfo
- Publication number
- DE1268676B DE1268676B DEP1268A DE1268676A DE1268676B DE 1268676 B DE1268676 B DE 1268676B DE P1268 A DEP1268 A DE P1268A DE 1268676 A DE1268676 A DE 1268676A DE 1268676 B DE1268676 B DE 1268676B
- Authority
- DE
- Germany
- Prior art keywords
- column
- signal
- row
- conductor
- output
- 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
Links
- 230000015654 memory Effects 0.000 title claims description 34
- 239000004020 conductor Substances 0.000 claims description 67
- 239000003990 capacitor Substances 0.000 claims description 22
- 230000008859 change Effects 0.000 claims description 8
- 230000010354 integration Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 6
- 230000002452 interceptive effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
- G11C11/06078—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using two or more such elements per bit
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
- G11C11/06014—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06085—Multi-aperture structures or multi-magnetic closed circuits, each aperture storing a "bit", realised by rods, plates, grids, waffle-irons,(i.e. grooved plates) or similar devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
- Electrophonic Musical Instruments (AREA)
- Magnetic Record Carriers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3956461A GB1045571A (en) | 1961-11-04 | 1961-11-04 | Improvements relating to data storage devices |
| GB3956462A GB1056278A (en) | 1962-10-18 | 1962-10-18 | Improvements in fluid pressure metering valve arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1268676B true DE1268676B (de) | 1968-05-22 |
Family
ID=26264158
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP1268A Pending DE1268676B (de) | 1961-11-04 | 1962-11-02 | Magnetkernspeicher |
| DEE34275A Pending DE1298140B (de) | 1961-11-04 | 1962-11-02 | Datenspeichereinrichtung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE34275A Pending DE1298140B (de) | 1961-11-04 | 1962-11-02 | Datenspeichereinrichtung |
Country Status (4)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1300973B (de) * | 1965-03-19 | 1969-08-14 | Philips Patentverwaltung | Verfahren zur Herstellung von Speicher-Matrixanordnungen |
| US3444536A (en) * | 1965-08-27 | 1969-05-13 | Burroughs Corp | Magnetic thin film memory assembly |
| US3493941A (en) * | 1967-03-03 | 1970-02-03 | Hughes Aircraft Co | Magnetic memory featuring thin film coincident current element |
| US5296708A (en) * | 1993-03-26 | 1994-03-22 | Cti, Inc. | Method and apparatus for transmission measurements to form a 3-D image in tomography applications |
| US5750991A (en) * | 1993-03-26 | 1998-05-12 | Cti Pet Systems, Inc. | Method and apparatus for forming multidimenstional attenuation correction data in tomography applications |
| US5471061A (en) * | 1994-03-21 | 1995-11-28 | Cti Pet Systems, Inc. | Method and apparatus for transmission measurements to form a 2-d or a 3-d image in tomography applications |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1018461B (de) * | 1954-07-08 | 1957-10-31 | Ibm Deutschland | Verfahren zur Beseitigung der Stoerspannungen im Lesesignal von Magnetkernspeichern |
| GB866602A (en) * | 1957-04-09 | 1961-04-26 | Ibm | Electric digital data handling system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3115619A (en) * | 1958-12-16 | 1963-12-24 | Sylvania Electric Prod | Memory systems |
| NL250321A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1959-04-10 | |||
| US3213430A (en) * | 1959-10-26 | 1965-10-19 | Kokusai Denshin Denwa Co Ltd | Thin film memory apparatus |
| US3100295A (en) * | 1960-01-25 | 1963-08-06 | Telefunken Gmbh | Method of making magnetic matrices and resulting article |
| GB992942A (en) * | 1961-03-23 | 1965-05-26 | Int Computers & Tabulators Ltd | Improvements in or relating to data processing apparatus |
| US3191163A (en) * | 1961-06-08 | 1965-06-22 | Ibm | Magnetic memory noise reduction system |
| NL279571A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1961-06-12 | |||
| NL283479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-09-22 | |||
| NL295131A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-07-11 |
-
0
- NL NL284983D patent/NL284983A/xx unknown
-
1961
- 1961-11-04 GB GB24930/65A patent/GB1045572A/en not_active Expired
-
1962
- 1962-10-22 US US232037A patent/US3371325A/en not_active Expired - Lifetime
- 1962-11-02 DE DEP1268A patent/DE1268676B/de active Pending
- 1962-11-02 DE DEE34275A patent/DE1298140B/de active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1018461B (de) * | 1954-07-08 | 1957-10-31 | Ibm Deutschland | Verfahren zur Beseitigung der Stoerspannungen im Lesesignal von Magnetkernspeichern |
| GB866602A (en) * | 1957-04-09 | 1961-04-26 | Ibm | Electric digital data handling system |
Also Published As
| Publication number | Publication date |
|---|---|
| US3371325A (en) | 1968-02-27 |
| GB1045572A (en) | 1966-10-12 |
| DE1298140B (de) | 1969-06-26 |
| NL284983A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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