FR1160665A - élément d'emmagasinage de l'information - Google Patents

élément d'emmagasinage de l'information

Info

Publication number
FR1160665A
FR1160665A FR1160665DA FR1160665A FR 1160665 A FR1160665 A FR 1160665A FR 1160665D A FR1160665D A FR 1160665DA FR 1160665 A FR1160665 A FR 1160665A
Authority
FR
France
Prior art keywords
information storage
storage element
information
storage
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
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1160665A publication Critical patent/FR1160665A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02—Electrets, i.e. having a permanently-polarised dielectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Memories (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR1160665D 1954-12-31 1955-12-21 élément d'emmagasinage de l'information Expired FR1160665A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479178A US2784389A (en) 1954-12-31 1954-12-31 Information storage unit

Publications (1)

Publication Number Publication Date
FR1160665A true FR1160665A (fr) 1958-07-24

Family

ID=23902967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160665D Expired FR1160665A (fr) 1954-12-31 1955-12-21 élément d'emmagasinage de l'information

Country Status (3)

Country Link
US (1) US2784389A (fr)
DE (1) DE1024118B (fr)
FR (1) FR1160665A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912592A (en) * 1954-10-07 1959-11-10 Horizons Inc Memory device
NL221325A (fr) * 1956-10-15
NL237700A (fr) * 1958-04-02
US3105636A (en) * 1958-12-24 1963-10-01 George B Greene Computing and recording apparatus
US3091767A (en) * 1959-06-01 1963-05-28 Xerox Corp Immediate image formulation process and apparatus therefor
US3218647A (en) * 1959-06-10 1965-11-16 Berkeley Instr System, apparatus and method for recording and sensing
DE1141720B (de) * 1959-09-16 1962-12-27 Standard Elektrik Lorenz Ag Verfahren zur Herstellung von elektrischen Kondensatoren mit dielektrischer Oxydschicht
NL296395A (fr) * 1960-09-23 1900-01-01
US3191151A (en) * 1962-11-26 1965-06-22 Fairchild Camera Instr Co Programmable circuit
DE1212155B (de) * 1964-02-05 1966-03-10 Danfoss As Elektrischer Speicher
US3713111A (en) * 1970-12-14 1973-01-23 Rca Corp Operation of memory array employing variable threshold transistors
US3846767A (en) * 1973-10-24 1974-11-05 Energy Conversion Devices Inc Method and means for resetting filament-forming memory semiconductor device
US5266829A (en) * 1986-05-09 1993-11-30 Actel Corporation Electrically-programmable low-impedance anti-fuse element
US4899205A (en) * 1986-05-09 1990-02-06 Actel Corporation Electrically-programmable low-impedance anti-fuse element
US4823181A (en) * 1986-05-09 1989-04-18 Actel Corporation Programmable low impedance anti-fuse element
US4881114A (en) * 1986-05-16 1989-11-14 Actel Corporation Selectively formable vertical diode circuit element
US5367208A (en) * 1986-09-19 1994-11-22 Actel Corporation Reconfigurable programmable interconnect architecture
US5056061A (en) * 1989-12-20 1991-10-08 N. A. Philips Corporation Circuit for encoding identification information on circuit dice using fet capacitors
US5624741A (en) * 1990-05-31 1997-04-29 E. I. Du Pont De Nemours And Company Interconnect structure having electrical conduction paths formable therein

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915984A (en) * 1933-01-28 1933-06-27 Union Switch & Signal Co Manufacture of copper oxide rectifiers
US2237802A (en) * 1938-06-14 1941-04-08 Gen Electric Method of treating dry plate elements
CH224292A (de) * 1940-04-24 1942-11-15 Fides Gmbh Elektrischer Kondensator und Verfahren zu dessen Herstellung.
GB624862A (en) * 1946-04-29 1949-06-17 Rolf Hofgaard Improvements in or relating to perforation of sheet material for use in computing orlike machines

Also Published As

Publication number Publication date
US2784389A (en) 1957-03-05
DE1024118B (de) 1958-02-13

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