ES289449A1 - Una disposiciën de memoria magnetica - Google Patents
Una disposiciën de memoria magneticaInfo
- Publication number
- ES289449A1 ES289449A1 ES0289449A ES289449A ES289449A1 ES 289449 A1 ES289449 A1 ES 289449A1 ES 0289449 A ES0289449 A ES 0289449A ES 289449 A ES289449 A ES 289449A ES 289449 A1 ES289449 A1 ES 289449A1
- Authority
- ES
- Spain
- Prior art keywords
- series
- arrays
- magnetic circuit
- circuit elements
- parallel conductors
- 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
Links
- 238000003491 array Methods 0.000 title 1
- 239000004020 conductor Substances 0.000 abstract 4
- 239000000696 magnetic material Substances 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
- G11B5/65—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition
- G11B5/658—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing oxygen, e.g. molecular oxygen or magnetic oxide
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/702—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49069—Data storage inductor or core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Mram Or Spin Memory Techniques (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US206326A US3229265A (en) | 1962-06-29 | 1962-06-29 | Arrays of magnetic circuit elements |
Publications (1)
Publication Number | Publication Date |
---|---|
ES289449A1 true ES289449A1 (es) | 1963-12-16 |
Family
ID=22765878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0289449A Expired ES289449A1 (es) | 1962-06-29 | 1963-06-27 | Una disposiciën de memoria magnetica |
Country Status (4)
Country | Link |
---|---|
US (1) | US3229265A (es) |
AT (1) | AT245828B (es) |
DK (1) | DK108580C (es) |
ES (1) | ES289449A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3309681A (en) * | 1962-08-21 | 1967-03-14 | Bunker Ramo | Multi-apertured memory arrangement |
US3382571A (en) * | 1962-11-02 | 1968-05-14 | Ex Cell O Corp | Method of making a magnetic memory array |
GB1077653A (en) * | 1964-01-27 | 1967-08-02 | Telefunken Patent | Magnetic information storage element |
US3411202A (en) * | 1964-06-25 | 1968-11-19 | Ibm | Method of manufacturing recording heads |
US3427602A (en) * | 1964-10-26 | 1969-02-11 | Ibm | Magnetic systems with memory elements consisting of tubular magnetic members arranged in aperture form |
US3471836A (en) * | 1964-12-03 | 1969-10-07 | Bell Telephone Labor Inc | Rotational mode magnetic film memory |
US3500352A (en) * | 1965-07-23 | 1970-03-10 | Bunker Ramo | Non-destructive readout arrangements for a woven screen memory |
KR102020914B1 (ko) | 2011-09-06 | 2019-09-11 | 헨켈 아이피 앤드 홀딩 게엠베하 | 전도성 물질 및 방법 |
EP3033401B1 (en) | 2013-08-16 | 2019-06-05 | Henkel IP & Holding GmbH | Submicron silver particle ink compositions, process and applications |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2792563A (en) * | 1954-02-01 | 1957-05-14 | Rca Corp | Magnetic system |
US2985948A (en) * | 1955-01-14 | 1961-05-30 | Rca Corp | Method of assembling a matrix of magnetic cores |
NL252833A (es) * | 1959-06-22 | |||
US3100295A (en) * | 1960-01-25 | 1963-08-06 | Telefunken Gmbh | Method of making magnetic matrices and resulting article |
-
1962
- 1962-06-29 US US206326A patent/US3229265A/en not_active Expired - Lifetime
-
1963
- 1963-06-24 AT AT504563A patent/AT245828B/de active
- 1963-06-27 ES ES0289449A patent/ES289449A1/es not_active Expired
- 1963-06-28 DK DK309963AA patent/DK108580C/da active
Also Published As
Publication number | Publication date |
---|---|
DK108580C (da) | 1968-01-08 |
AT245828B (de) | 1966-03-25 |
US3229265A (en) | 1966-01-11 |
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