GB1302634A - - Google Patents

Info

Publication number
GB1302634A
GB1302634A GB2588371*A GB2588371A GB1302634A GB 1302634 A GB1302634 A GB 1302634A GB 2588371 A GB2588371 A GB 2588371A GB 1302634 A GB1302634 A GB 1302634A
Authority
GB
United Kingdom
Prior art keywords
semiconductor
silicon
april
negative charge
type region
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
GB2588371*A
Other languages
English (en)
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 filed Critical
Publication of GB1302634A publication Critical patent/GB1302634A/en
Expired legal-status Critical Current

Links

Classifications

    • H10W74/43—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H10P95/00—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/91—Controlling charging state at semiconductor-insulator interface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/974—Substrate surface preparation

Landscapes

  • Formation Of Insulating Films (AREA)
GB2588371*A 1970-04-10 1971-04-19 Expired GB1302634A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017175 DE2017175A1 (de) 1970-04-10 1970-04-10 Verfahren zum Herstellen einer Halbleiteranordnung

Publications (1)

Publication Number Publication Date
GB1302634A true GB1302634A (enExample) 1973-01-10

Family

ID=5767679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2588371*A Expired GB1302634A (enExample) 1970-04-10 1971-04-19

Country Status (4)

Country Link
US (1) US3762967A (enExample)
DE (1) DE2017175A1 (enExample)
FR (1) FR2085969B3 (enExample)
GB (1) GB1302634A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855008A (en) * 1973-08-30 1974-12-17 Gen Instrument Corp Mos integrated circuit process

Also Published As

Publication number Publication date
FR2085969A7 (enExample) 1971-12-31
DE2017175A1 (de) 1971-10-28
FR2085969B3 (enExample) 1973-08-10
US3762967A (en) 1973-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees