IT1112637B - Memeoria capacitiva integrata - Google Patents

Memeoria capacitiva integrata

Info

Publication number: IT1112637B
Authority: IT; Italy
Prior art keywords: integrated capacitive; capacitive memory; memory; integrated; capacitive
Prior art date: 1977-06-30

Application number

IT24494/78A

Other languages

English (en)

Other versions

IT7824494A0 (it

Original Assignee

Ibm

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.)

1977-06-30

Filing date

1978-06-13

Publication date

1986-01-20

1978-06-13 Application filed by Ibm filed Critical Ibm

1978-06-13 Publication of IT7824494A0 publication Critical patent/IT7824494A0/it

1986-01-20 Application granted granted Critical

1986-01-20 Publication of IT1112637B publication Critical patent/IT1112637B/it

Links

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
- G11C11/21—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

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Computer Hardware Design (AREA)
Dram (AREA)
Semiconductor Memories (AREA)
Static Random-Access Memory (AREA)

IT24494/78A 1977-06-30 1978-06-13 Memeoria capacitiva integrata IT1112637B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/811,812 US4168536A (en)	1977-06-30	1977-06-30	Capacitor memory with an amplified cell signal

Publications (2)

Publication Number	Publication Date
IT7824494A0 IT7824494A0 (it)	1978-06-13
IT1112637B true IT1112637B (it)	1986-01-20

Family

ID=25207659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24494/78A IT1112637B (it)	1977-06-30	1978-06-13	Memeoria capacitiva integrata

Country Status (17)

Country	Link
US (1)	US4168536A (it)
JP (1)	JPS5813997B2 (it)
AT (1)	AT373432B (it)
AU (1)	AU514832B2 (it)
BE (1)	BE868453A (it)
BR (1)	BR7803995A (it)
CA (1)	CA1114504A (it)
CH (1)	CH636469A5 (it)
DD (1)	DD141082A5 (it)
DE (1)	DE2818783C3 (it)
ES (1)	ES470267A1 (it)
FR (1)	FR2396386A1 (it)
GB (1)	GB1563479A (it)
IT (1)	IT1112637B (it)
NL (1)	NL7807049A (it)
SE (1)	SE7806951L (it)
SU (1)	SU1076001A3 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5619585A (en) *	1979-07-26	1981-02-24	Toshiba Corp	Semiconductor memory unit
GB2070329B (en) *	1980-01-25	1983-10-26	Tokyo Shibaura Electric Co	Semiconductor memory device
JPS5948477B2 (ja) *	1980-03-31	1984-11-27	富士通株式会社	半導体記憶装置
DE3671124D1 (de) *	1985-02-13	1990-06-13	Toshiba Kawasaki Kk	Halbleiterspeicherzelle.
US4677589A (en) *	1985-07-26	1987-06-30	Advanced Micro Devices, Inc.	Dynamic random access memory cell having a charge amplifier
US5003361A (en) *	1987-08-31	1991-03-26	At&T Bell Laboratories	Active dynamic memory cell
CA1322250C (en) *	1987-08-31	1993-09-14	Loren Thomas Lancaster	Active dynamic memory cell
JP2575152B2 (ja) *	1987-10-22	1997-01-22	日宝化学株式会社	ヨウ素の回収装置
US4999811A (en) *	1987-11-30	1991-03-12	Texas Instruments Incorporated	Trench DRAM cell with dynamic gain
US4914740A (en) *	1988-03-07	1990-04-03	International Business Corporation	Charge amplifying trench memory cell
US4970689A (en) *	1988-03-07	1990-11-13	International Business Machines Corporation	Charge amplifying trench memory cell
US9741417B1 (en) *	2016-10-14	2017-08-22	Nxp Usa, Inc.	Sense amplifier circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3618053A (en) *	1969-12-31	1971-11-02	Westinghouse Electric Corp	Trapped charge memory cell
US3652914A (en) *	1970-11-09	1972-03-28	Emerson Electric Co	Variable direct voltage memory circuit
US3827034A (en) *	1972-09-14	1974-07-30	Ferranti Ltd	Semiconductor information storage devices
DE2456893A1 (de) *	1974-12-02	1976-08-12	Siemens Ag	Speicherelement

1977
- 1977-06-30 US US05/811,812 patent/US4168536A/en not_active Expired - Lifetime
1978
- 1978-04-04 CA CA300,415A patent/CA1114504A/en not_active Expired
- 1978-04-07 AU AU34883/78A patent/AU514832B2/en not_active Expired
- 1978-04-28 DE DE2818783A patent/DE2818783C3/de not_active Expired
- 1978-05-03 AT AT0322178A patent/AT373432B/de not_active IP Right Cessation
- 1978-05-10 GB GB18810/78A patent/GB1563479A/en not_active Expired
- 1978-05-12 CH CH518778A patent/CH636469A5/de not_active IP Right Cessation
- 1978-05-25 JP JP53061794A patent/JPS5813997B2/ja not_active Expired
- 1978-05-29 ES ES470267A patent/ES470267A1/es not_active Expired
- 1978-06-13 FR FR7818480A patent/FR2396386A1/fr active Granted
- 1978-06-13 IT IT24494/78A patent/IT1112637B/it active
- 1978-06-16 SE SE7806951A patent/SE7806951L/xx unknown
- 1978-06-23 BR BR7803995A patent/BR7803995A/pt unknown
- 1978-06-26 BE BE188838A patent/BE868453A/xx not_active IP Right Cessation
- 1978-06-28 DD DD78206347A patent/DD141082A5/de unknown
- 1978-06-29 SU SU782630256A patent/SU1076001A3/ru active
- 1978-06-29 NL NL7807049A patent/NL7807049A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPS5813997B2 (ja)	1983-03-16
ATA322178A (de)	1983-05-15
GB1563479A (en)	1980-03-26
SU1076001A3 (ru)	1984-02-23
DD141082A5 (de)	1980-04-09
IT7824494A0 (it)	1978-06-13
NL7807049A (nl)	1979-01-03
JPS5413234A (en)	1979-01-31
DE2818783C3 (de)	1980-11-27
AU514832B2 (en)	1981-02-26
BE868453A (fr)	1978-10-16
AU3488378A (en)	1979-10-11
AT373432B (de)	1984-01-25
DE2818783A1 (de)	1979-01-04
DE2818783B2 (it)	1980-03-20
CA1114504A (en)	1981-12-15
US4168536A (en)	1979-09-18
FR2396386A1 (fr)	1979-01-26
FR2396386B1 (it)	1982-11-26
ES470267A1 (es)	1979-09-16
CH636469A5 (de)	1983-05-31
BR7803995A (pt)	1979-04-03
SE7806951L (sv)	1978-12-31

Publication	Publication Date	Title
SE7802625L (sv)	1978-12-10	Halvledarminne
DE2920491A1 (de)	1980-01-17	Kapazitiver messfuehler
SE7805554L (sv)	1978-12-01	Minnesanordning
IT1079567B (it)	1985-05-13	Memoria perfezionata
SE7710048L (sv)	1978-03-09	Dator
SE7802563L (sv)	1978-09-17	Minnesstyrarrangemang
NL7704931A (nl)	1977-12-20	Capacitieve geheugencel.
IT1079558B (it)	1985-05-13	Memoria perfezionata
IT1115319B (it)	1986-02-03	Memoria perfezionata
BR7702581A (pt)	1978-02-28	Capacitor
SE7802000L (sv)	1978-08-23	Dragspenne
SE422379B (sv)	1982-03-01	Programminne
SE7800984L (sv)	1978-07-29	Kondensator
IT1112637B (it)	1986-01-20	Memeoria capacitiva integrata
IT1202753B (it)	1989-02-09	Dispositivo di lettura di caratteri
IT1064203B (it)	1985-02-18	Memoria morta integrata
SE405292B (sv)	1978-11-27	Kapacitiv minnescell
BE851845A (fr)	1977-06-16	Memoire capacitive
SE432840B (sv)	1984-04-16	Dator
TR19930A (tr)	1980-04-30	Pestisid bilesimler
TR19925A (tr)	1980-05-02	Pestisid bilesimler
AT375827B (de)	1984-09-10	Kosmetischer desodorantstift
IT1099314B (it)	1985-09-18	Memoria di solo lettura integrata
AT367211B (de)	1982-06-11	Kapazitiver messwandler
IT1084990B (it)	1985-05-28	Strumento di scrittura