NL283479A - - Google Patents

Info

Publication number: NL283479A
Authority: NL; Netherlands

Application number

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.)

1961-09-22

Publication of NL283479A publication Critical patent/NL283479A/xx

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
- G11C11/06014—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
- G11C11/06021—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 with destructive read-out
- G11C11/06028—Matrixes
- G11C11/06035—Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D
- 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
- G11C11/06021—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 with destructive read-out
- G11C11/06028—Matrixes
- G11C11/06042—"word"-organised, e.g. 2D organisation or linear selection, i.e. full current selection through all the bit-cores of a word during reading

NL283479D 1961-09-22 NL283479A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US139947A US3274570A (en)	1961-09-22	1961-09-22	Time-limited switching for wordorganized memory

Publications (1)

Publication Number	Publication Date
NL283479A true NL283479A (xx)

Family

ID=22489026

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL283479D NL283479A (xx)	1961-09-22

Country Status (5)

Country	Link
US (1)	US3274570A (xx)
BE (1)	BE622420A (xx)
CH (1)	CH413909A (xx)
GB (1)	GB1019996A (xx)
NL (1)	NL283479A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL284983A (xx) *	1961-11-04
US3359546A (en) *	1963-12-26	1967-12-19	Sperry Rand Corp	Magnetic memory system employing low amplitude and short duration drive signals
US3392377A (en) *	1964-07-29	1968-07-09	Sperry Rand Corp	Magnetic apparatus for sampling discrete levels of data
US3435434A (en) *	1965-03-31	1969-03-25	Ncr Co	Two-magnetic element memory per bit
US3656128A (en) *	1970-12-22	1972-04-11	Atomic Energy Commission	Magnetic matrix recording system
JPS5019221B1 (xx) *	1970-12-29	1975-07-04
US4813023A (en) *	1986-10-21	1989-03-14	Brooktree Corporation	System employing negative feedback for decreasing the response time of a cell

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2862198A (en) *	1954-04-05	1958-11-25	Telemeter Magnetics And Electr	Magnetic core memory system
US2856596A (en) *	1954-12-20	1958-10-14	Wendell S Miller	Magnetic control systems
NL210861A (xx) *	1955-09-28
US3027547A (en) *	1956-12-06	1962-03-27	Bell Telephone Labor Inc	Magnetic core circuits
BE569515A (xx) *	1957-07-19
NL220969A (xx) *	1957-09-20
US3196413A (en) *	1960-12-19	1965-07-20	Ibm	Non-destructive magnetic memory

0
- NL NL283479D patent/NL283479A/xx unknown
- BE BE622420D patent/BE622420A/xx unknown
1961
- 1961-09-22 US US139947A patent/US3274570A/en not_active Expired - Lifetime
1962
- 1962-08-09 GB GB30554/62A patent/GB1019996A/en not_active Expired
- 1962-09-18 CH CH1100262A patent/CH413909A/de unknown

Also Published As

Publication number	Publication date
CH413909A (de)	1966-05-31
US3274570A (en)	1966-09-20
GB1019996A (en)	1966-02-09
BE622420A (xx)

Publication	Publication Date	Title
AT224007B (xx)	1962-10-25
BE601041A (xx)
BE587184A (xx)
BE12203A (xx)
BE164003A (xx)
BE396226A (xx)
NL284983A (xx)
BE458606A (xx)
BE464928A (xx)
BE469342A (xx)
BE472265A (xx)
BE600841A (xx)
BE475425A (xx)
BE475477A (xx)
BE628935A (xx)
BE624843A (xx)
BE624499A (xx)
BE623662A (xx)
BE622899A (xx)
BE621065A (xx)
BE620430A (xx)
BE620143A (xx)
BE620101A (xx)
BE619324A (xx)
BE613160A (xx)