NL7513144A - Informatiegeheugeninrichting. - Google Patents

Informatiegeheugeninrichting.

Info

Publication number: NL7513144A
Authority: NL; Netherlands
Prior art keywords: memory device; information memory; information; memory
Prior art date: 1974-11-11

Application number

NL7513144A

Other languages

English (en)

Original Assignee

Ncr Co

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.)

1974-11-11

Filing date

1975-11-10

Publication date

1976-05-13

1975-11-10 Application filed by Ncr Co filed Critical Ncr Co

1976-05-13 Publication of NL7513144A publication Critical patent/NL7513144A/nl

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C14/00—Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down
- 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
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/403—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
- G11C16/0466—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells with charge storage in an insulating layer, e.g. metal-nitride-oxide-silicon [MNOS], silicon-oxide-nitride-oxide-silicon [SONOS]

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Computer Hardware Design (AREA)
Dram (AREA)
Semiconductor Integrated Circuits (AREA)
Static Random-Access Memory (AREA)
Read Only Memory (AREA)

NL7513144A 1974-11-11 1975-11-10 Informatiegeheugeninrichting. NL7513144A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US522663A US3922650A (en)	1974-11-11	1974-11-11	Switched capacitor non-volatile mnos random access memory cell

Publications (1)

Publication Number	Publication Date
NL7513144A true NL7513144A (nl)	1976-05-13

Family

ID=24081801

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7513144A NL7513144A (nl)	1974-11-11	1975-11-10	Informatiegeheugeninrichting.

Country Status (7)

Country	Link
US (1)	US3922650A (nl)
JP (1)	JPS5165840A (nl)
CA (1)	CA1046641A (nl)
DE (1)	DE2550276A1 (nl)
FR (1)	FR2290732A1 (nl)
GB (1)	GB1485889A (nl)
NL (1)	NL7513144A (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4021788A (en) *	1975-05-16	1977-05-03	Burroughs Corporation	Capacitor memory cell
CH609200B (fr) *	1975-08-08		Ebauches Sa	Dispositif pour maintenir dans un etat determine le potentiel electrique d'un point d'un circuit electronique.
US4075606A (en) *	1976-02-13	1978-02-21	E-Systems, Inc.	Self-memorizing data bus system for random access data transfer
JPS52153630A (en) *	1976-06-16	1977-12-20	Matsushita Electric Ind Co Ltd	Semiconductor memory device
US4352997A (en) *	1977-05-31	1982-10-05	Texas Instruments Incorporated	Static MOS memory cell using inverted N-channel field-effect transistor
US4139786A (en) *	1977-05-31	1979-02-13	Texas Instruments Incorporated	Static MOS memory cell using inverted N-channel field-effect transistor
US4203159A (en) *	1978-10-05	1980-05-13	Wanlass Frank M	Pseudostatic electronic memory
GB2089612B (en) *	1980-12-12	1984-08-30	Tokyo Shibaura Electric Co	Nonvolatile semiconductor memory device
US4430730A (en) *	1981-10-29	1984-02-07	International Business Machines Corporation	FET Memory with refresh
FR2770955B1 (fr) *	1997-11-12	2000-01-07	Suisse Electronique Microtech	Cellule comportant une pseudo-capacite, notamment pour retine artificielle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3691535A (en) *	1970-06-15	1972-09-12	Sperry Rand Corp	Solid state memory array
US3774177A (en) *	1972-10-16	1973-11-20	Ncr Co	Nonvolatile random access memory cell using an alterable threshold field effect write transistor

1974
- 1974-11-11 US US522663A patent/US3922650A/en not_active Expired - Lifetime
1975
- 1975-08-05 CA CA232,803A patent/CA1046641A/en not_active Expired
- 1975-10-06 JP JP11985275A patent/JPS5165840A/ja active Pending
- 1975-10-09 GB GB41413/75A patent/GB1485889A/en not_active Expired
- 1975-11-08 DE DE19752550276 patent/DE2550276A1/de active Pending
- 1975-11-10 FR FR7534256A patent/FR2290732A1/fr not_active Withdrawn
- 1975-11-10 NL NL7513144A patent/NL7513144A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2290732A1 (fr)	1976-06-04
CA1046641A (en)	1979-01-16
JPS5165840A (en)	1976-06-07
DE2550276A1 (de)	1976-05-13
US3922650A (en)	1975-11-25
GB1485889A (en)	1977-09-14

Publication	Publication Date	Title
NL7510553A (nl)	1976-04-01	Afleesinrichting.
NL7506923A (nl)	1975-12-23	Schijvengeheugen.
NL7607379A (nl)	1977-01-26	Geheugeninrichting.
NL7506922A (nl)	1976-01-07	Hierarchisch geheugenstelsel.
NL7503870A (nl)	1975-10-02	Halfgeleiderinrichting.
NL7508536A (nl)	1976-02-09	Taartschep.
NL7502114A (nl)	1975-08-26	Informatieuitvoerinrichting.
NL7504126A (nl)	1975-10-10	Identificatie-inrichting.
NL7510177A (nl)	1976-03-05	Geintegreerde geheugenconfiguratie.
NL7503784A (nl)	1975-09-30	Hologram-inrichting.
NL7514767A (nl)	1976-06-22	Identificatie-inrichting.
NL7514575A (nl)	1976-06-18	Informatie verwerkende inrichting.
NL7502212A (nl)	1975-08-27	Domeingeheugenstelsel.
NL7514642A (nl)	1976-06-18	Halfgeleidergeheugeninrichting.
NL7401939A (nl)	1975-08-15	Ladingsgekoppelde inrichting.
NL7506450A (nl)	1975-12-09	Halfgeleiderinrichting.
NL7612813A (nl)	1977-05-23	Geheugeninrichting.
NL7513365A (nl)	1976-05-18	Opslaginrichting.
NL7600816A (nl)	1976-08-12	Geheugeninrichting.
NL7610196A (nl)	1977-03-17	Geheugeninrichting.
NL7603266A (nl)	1976-10-06	Geheugeninrichting.
NL7513144A (nl)	1976-05-13	Informatiegeheugeninrichting.
NL7417014A (nl)	1976-07-02	Schrijfapparaat.
NL7509215A (nl)	1976-02-04	Uitleesinrichting.
NL7507015A (nl)	1975-12-16	Halfgeleiderinrichting .

Legal Events

Date	Code	Title	Description
1980-07-25	BV	The patent application has lapsed