FR2128164B1 - - Google Patents

Info

Publication number: FR2128164B1
Authority: FR; France
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

Other versions

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.)

Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

Original Assignee

Commissariat a lEnergie Atomique CEA

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.)

1971-03-09

Filing date

1971-03-09

Publication date

1973-11-30

1971-03-09Application filed by Commissariat a lEnergie Atomique CEAfiledCriticalCommissariat a lEnergie Atomique CEA

1971-03-09Priority to FR7108025ApriorityCriticalpatent/FR2128164B1/fr

1972-03-08Priority to IT6772972Aprioritypatent/IT952930B/en

1972-03-09Priority to GB1114772Aprioritypatent/GB1380143A/en

1972-03-09Priority to BE780423Aprioritypatent/BE780423A/en

1972-10-20Publication of FR2128164A1publicationCriticalpatent/FR2128164A1/fr

1973-11-30Application grantedgrantedCritical

1973-11-30Publication of FR2128164B1publicationCriticalpatent/FR2128164B1/fr

StatusExpiredlegal-statusCriticalCurrent

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/221—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities of killers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Manufacturing & Machinery (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Power Engineering (AREA)
Bipolar Transistors (AREA)
Thyristors (AREA)

FR7108025A1971-03-091971-03-09ExpiredFR2128164B1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR7108025AFR2128164B1 (en)	1971-03-09	1971-03-09
IT6772972AIT952930B (en)	1971-03-09	1972-03-08	PROCEDURE FOR THE MANUFACTURE OF SILICON INTEGRATED CIRCUITS
GB1114772AGB1380143A (en)	1971-03-09	1972-03-09
BE780423ABE780423A (en)	1971-03-09	1972-03-09	PROCESS FOR THE MANUFACTURING OF SILICON INTEGRATED CIRCUITS

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7108025AFR2128164B1 (en)	1971-03-09	1971-03-09

Publications (2)

Publication Number	Publication Date
FR2128164A1 FR2128164A1 (en)	1972-10-20
FR2128164B1true FR2128164B1 (en)	1973-11-30

Family

ID=9073164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7108025AExpiredFR2128164B1 (en)	1971-03-09	1971-03-09

Country Status (4)

Country	Link
BE (1)	BE780423A (en)
FR (1)	FR2128164B1 (en)
GB (1)	GB1380143A (en)
IT (1)	IT952930B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5262336A (en)*	1986-03-21	1993-11-16	Advanced Power Technology, Inc.	IGBT process to produce platinum lifetime control
EP0675527B1 (en)*	1994-03-30	1999-11-10	Consorzio per la Ricerca sulla Microelettronica nel Mezzogiorno	Manufacturing process for obtaining bipolar transistors with controlled storage time

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3590471A (en)*	1969-02-04	1971-07-06	Bell Telephone Labor Inc	Fabrication of insulated gate field-effect transistors involving ion implantation

1971
- 1971-03-09FRFR7108025Apatent/FR2128164B1/frnot_activeExpired
1972
- 1972-03-08ITIT6772972Apatent/IT952930B/enactive
- 1972-03-09BEBE780423Apatent/BE780423A/enunknown
- 1972-03-09GBGB1114772Apatent/GB1380143A/ennot_activeExpired

Also Published As

Publication number	Publication date
BE780423A (en)	1972-07-03
GB1380143A (en)	1975-01-08
FR2128164A1 (en)	1972-10-20
IT952930B (en)	1973-07-30

Publication	Publication Date	Title
AU2658571A (en)	1972-09-21
FR2128164B1 (en)	1973-11-30
AU2894671A (en)	1972-11-23
AU2564071A (en)	1972-08-24
AU3005371A (en)	1972-12-21
AU2952271A (en)	1972-12-07
AU2684071A (en)	1972-09-28
AU2941471A (en)	1972-11-30
AU2485671A (en)	1972-08-03
AU2837671A (en)	1972-11-09
AU2486471A (en)	1972-08-03
AU2473671A (en)	1972-08-03
AU2588771A (en)	1972-08-31
AU2927871A (en)	1972-11-30
AU2930871A (en)	1972-11-30
AU2938071A (en)	1972-11-30
AU2940971A (en)	1972-11-30
AU2907471A (en)	1972-11-23
AU2456871A (en)	1972-08-17
AU2455871A (en)	1972-07-27
AU2654071A (en)	1972-09-21
AU2880771A (en)	1972-11-16
AU2963771A (en)	1972-12-07
AU2577671A (en)	1972-08-24
AU2669471A (en)	1972-09-21

Legal Events

Date	Code	Title	Description
1977-05-20	ST	Notification of lapse

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