GB1376748A - Methods of manufacturing semiconductor devices - Google Patents

Methods of manufacturing semiconductor devices

Info

Publication number
GB1376748A
GB1376748A GB571271A GB571271A GB1376748A GB 1376748 A GB1376748 A GB 1376748A GB 571271 A GB571271 A GB 571271A GB 571271 A GB571271 A GB 571271A GB 1376748 A GB1376748 A GB 1376748A
Authority
GB
United Kingdom
Prior art keywords
strips
semi
metal
electrodes
conductor
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
GB571271A
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 Components Ltd
Original Assignee
Mullard 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 Mullard Ltd filed Critical Mullard Ltd
Priority to GB571271A priority Critical patent/GB1376748A/en
Priority to DE19722208461 priority patent/DE2208461A1/de
Priority to NL7202402A priority patent/NL7202402A/xx
Priority to CH273172A priority patent/CH538196A/de
Priority to IT6761372A priority patent/IT952874B/it
Priority to CA135,674A priority patent/CA958818A/en
Priority to SE02449/72A priority patent/SE368115B/xx
Priority to US00230265A priority patent/US3813761A/en
Priority to BE780066A priority patent/BE780066A/xx
Priority to FR7207040A priority patent/FR2128465A1/fr
Publication of GB1376748A publication Critical patent/GB1376748A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Thyristors (AREA)
GB571271A 1971-03-01 1971-03-01 Methods of manufacturing semiconductor devices Expired GB1376748A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB571271A GB1376748A (en) 1971-03-01 1971-03-01 Methods of manufacturing semiconductor devices
DE19722208461 DE2208461A1 (de) 1971-03-01 1972-02-23 Verfahren zur Herstellung einer Halbleiteranordnung
NL7202402A NL7202402A (https=) 1971-03-01 1972-02-24
CH273172A CH538196A (de) 1971-03-01 1972-02-25 Verfahren zur gleichzeitigen Herstellung mehrerer Halbleiterschaltelemente und gemäss diesem Verfahren hergestellte Halbleiterschaltelemente
IT6761372A IT952874B (it) 1971-03-01 1972-02-26 Procedimento per la fabbricazione di dispositivi semiconduttori
CA135,674A CA958818A (en) 1971-03-01 1972-02-28 Method of manufacturing semiconductor devices with diagonal metallization
SE02449/72A SE368115B (https=) 1971-03-01 1972-02-28
US00230265A US3813761A (en) 1971-03-01 1972-02-29 Semiconductor devices
BE780066A BE780066A (fr) 1971-03-01 1972-03-01 Procede permettant la fabrication d'un dispositif semi-conducteur
FR7207040A FR2128465A1 (https=) 1971-03-01 1972-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB571271A GB1376748A (en) 1971-03-01 1971-03-01 Methods of manufacturing semiconductor devices

Publications (1)

Publication Number Publication Date
GB1376748A true GB1376748A (en) 1974-12-11

Family

ID=9801226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB571271A Expired GB1376748A (en) 1971-03-01 1971-03-01 Methods of manufacturing semiconductor devices

Country Status (9)

Country Link
US (1) US3813761A (https=)
BE (1) BE780066A (https=)
CA (1) CA958818A (https=)
CH (1) CH538196A (https=)
DE (1) DE2208461A1 (https=)
FR (1) FR2128465A1 (https=)
GB (1) GB1376748A (https=)
NL (1) NL7202402A (https=)
SE (1) SE368115B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927778A (en) * 1988-08-05 1990-05-22 Eastman Kodak Company Method of improving yield of LED arrays
DE19914323A1 (de) * 1999-03-30 2000-10-26 Kesper Druckwalzen Gmbh Verfahren und Vorrichtung zur Herstellung eines Druckwerkzeugs
US20120313213A1 (en) * 2011-06-07 2012-12-13 Raytheon Company Polygon shaped power amplifier chips
JP6475084B2 (ja) * 2015-05-21 2019-02-27 臼井国際産業株式会社 トルクセンサ用シャフトの製造設備およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193418A (en) * 1960-10-27 1965-07-06 Fairchild Camera Instr Co Semiconductor device fabrication
US3187403A (en) * 1962-04-24 1965-06-08 Burroughs Corp Method of making semiconductor circuit elements
US3374533A (en) * 1965-05-26 1968-03-26 Sprague Electric Co Semiconductor mounting and assembly method
US3590478A (en) * 1968-05-20 1971-07-06 Sony Corp Method of forming electrical leads for semiconductor device
US3716911A (en) * 1969-06-20 1973-02-20 Siemens Ag Method of producing small area semiconductor components

Also Published As

Publication number Publication date
DE2208461A1 (de) 1972-09-28
CH538196A (de) 1973-06-15
SE368115B (https=) 1974-06-17
CA958818A (en) 1974-12-03
US3813761A (en) 1974-06-04
BE780066A (fr) 1972-09-01
NL7202402A (https=) 1972-09-05
FR2128465A1 (https=) 1972-10-20

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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