NL249296A - - Google Patents

Info

Publication number
NL249296A
NL249296A NL249296DA NL249296A NL 249296 A NL249296 A NL 249296A NL 249296D A NL249296D A NL 249296DA NL 249296 A NL249296 A NL 249296A
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.)
Publication of NL249296A publication Critical patent/NL249296A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/88—Stereophonic broadcast systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Semiconductor Memories (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
NL249296D 1959-03-11 NL249296A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8407/59A GB872018A (en) 1959-03-11 1959-03-11 Improvements in or relating to stereophonic signal transmitting and reproducing systems
GB488/60A GB873164A (en) 1959-03-11 1960-01-06 Improvements in or relating to information storage devices employing magnetic cores

Publications (1)

Publication Number Publication Date
NL249296A true NL249296A (it)

Family

ID=9851940

Family Applications (2)

Application Number Title Priority Date Filing Date
NL249296D NL249296A (it) 1959-03-11
NL259678D NL259678A (it) 1959-03-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL259678D NL259678A (it) 1959-03-11

Country Status (7)

Country Link
US (2) US3176074A (it)
BE (1) BE588523A (it)
CH (1) CH389024A (it)
DE (2) DE1161328B (it)
FR (2) FR1250992A (it)
GB (2) GB872018A (it)
NL (2) NL259678A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142049A (en) * 1961-08-25 1964-07-21 Ibm Memory array sensing
US3339024A (en) * 1965-06-01 1967-08-29 Gen Electric Time sampling stereophonic receiver circuit
US3339026A (en) * 1965-06-01 1967-08-29 Gen Electric De-emphasis network for fm radios
US3351712A (en) * 1965-06-01 1967-11-07 Gen Electric Simplified time-sampling stereophonic receiver circuit
US3504358A (en) * 1965-08-30 1970-03-31 Sperry Rand Corp Sensing device
US3708623A (en) * 1970-04-29 1973-01-02 Quadracast Syst Inc Compatible four channel fm system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2262764A (en) * 1938-07-18 1941-11-18 Maury I Hull Multiple radio transmission system
US2352634A (en) * 1938-07-18 1944-07-04 Maury I Hull Signaling system
US2725470A (en) * 1951-02-28 1955-11-29 Rca Corp Time division multiplex gating arrangements
US2666151A (en) * 1952-11-28 1954-01-12 Rca Corp Magnetic switching device
BE532651A (it) * 1953-10-19
BE538058A (it) * 1954-05-10
US2947977A (en) * 1956-06-11 1960-08-02 Ibm Switch core matrix
NL113656C (it) * 1957-02-22
US2999129A (en) * 1957-07-23 1961-09-05 Lynch Gerard Telecommunication multiplexing system
US3050716A (en) * 1958-10-08 1962-08-21 Bell Telephone Labor Inc Magnetic storage circuits
US3112470A (en) * 1958-11-10 1963-11-26 Sylvania Electric Prod Noise cancellation for magnetic memory devices

Also Published As

Publication number Publication date
US3229262A (en) 1966-01-11
DE1161328B (de) 1964-01-16
US3176074A (en) 1965-03-30
GB873164A (en) 1961-07-19
DE1224782B (de) 1966-09-15
FR1250992A (fr) 1961-01-13
BE588523A (fr) 1960-07-18
GB872018A (en) 1961-07-05
NL259678A (it)
CH389024A (de) 1965-03-15
FR1277182A (fr) 1961-11-24

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