GB1518988A - Integrated circuit - Google Patents

Integrated circuit

Info

Publication number
GB1518988A
GB1518988A GB36624/75A GB3662475A GB1518988A GB 1518988 A GB1518988 A GB 1518988A GB 36624/75 A GB36624/75 A GB 36624/75A GB 3662475 A GB3662475 A GB 3662475A GB 1518988 A GB1518988 A GB 1518988A
Authority
GB
United Kingdom
Prior art keywords
layer
insulating layer
insulating
aperture
semiconductor
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
GB36624/75A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1518988A publication Critical patent/GB1518988A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Weting (AREA)
GB36624/75A 1974-09-10 1975-09-05 Integrated circuit Expired GB1518988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7430623A FR2284981A1 (fr) 1974-09-10 1974-09-10 Procede d'obtention d'un circuit integre semiconducteur

Publications (1)

Publication Number Publication Date
GB1518988A true GB1518988A (en) 1978-07-26

Family

ID=9142928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36624/75A Expired GB1518988A (en) 1974-09-10 1975-09-05 Integrated circuit

Country Status (10)

Country Link
JP (1) JPS5744017B2 (https=)
AT (1) AT359562B (https=)
CA (1) CA1035470A (https=)
CH (1) CH591163A5 (https=)
DE (1) DE2538264C3 (https=)
FR (1) FR2284981A1 (https=)
GB (1) GB1518988A (https=)
IT (1) IT1042339B (https=)
NL (1) NL7510427A (https=)
SE (1) SE415421B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129614A (en) * 1982-10-29 1984-05-16 Western Electric Co Method of delineating thin layers of material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496775A (en) * 1978-01-17 1979-07-31 Hitachi Ltd Method of forming circuit
JPH053192A (ja) * 1991-10-25 1993-01-08 Matsushita Electron Corp 半導体集積回路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979768A (en) * 1966-03-23 1976-09-07 Hitachi, Ltd. Semiconductor element having surface coating comprising silicon nitride and silicon oxide films
FR1536321A (fr) * 1966-06-30 1968-08-10 Texas Instruments Inc Contacts ohmiques pour des dispositifs à semi-conducteurs
FR1531852A (fr) * 1966-07-15 1968-07-05 Itt Procédé de masquage de la surface d'un support
US3474310A (en) * 1967-02-03 1969-10-21 Hitachi Ltd Semiconductor device having a sulfurtreated silicon compound thereon and a method of making the same
US3442012A (en) * 1967-08-03 1969-05-06 Teledyne Inc Method of forming a flip-chip integrated circuit
DE2059116C3 (de) * 1970-12-01 1974-11-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung eines Halbleiterbauelementes
GB1363815A (en) * 1971-12-06 1974-08-21 Tektronix Inc Semiconductor device and method of producing same
JPS4960870A (https=) * 1972-10-16 1974-06-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129614A (en) * 1982-10-29 1984-05-16 Western Electric Co Method of delineating thin layers of material

Also Published As

Publication number Publication date
AU8461075A (en) 1977-03-17
SE7509970L (sv) 1976-03-11
DE2538264B2 (de) 1981-04-30
AT359562B (de) 1980-11-25
FR2284981B1 (https=) 1978-11-24
CH591163A5 (https=) 1977-09-15
NL7510427A (nl) 1976-03-12
DE2538264C3 (de) 1982-01-14
DE2538264A1 (de) 1976-03-18
SE415421B (sv) 1980-09-29
FR2284981A1 (fr) 1976-04-09
JPS5744017B2 (https=) 1982-09-18
ATA692075A (de) 1980-04-15
CA1035470A (en) 1978-07-25
JPS5153491A (https=) 1976-05-11
IT1042339B (it) 1980-01-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee