GB1339071A - Methods of manufacturing thin film integrated circuits - Google Patents

Methods of manufacturing thin film integrated circuits

Info

Publication number
GB1339071A
GB1339071A GB2149671A GB2149671A GB1339071A GB 1339071 A GB1339071 A GB 1339071A GB 2149671 A GB2149671 A GB 2149671A GB 2149671 A GB2149671 A GB 2149671A GB 1339071 A GB1339071 A GB 1339071A
Authority
GB
United Kingdom
Prior art keywords
layer
tantalum
thin film
forming
nitride layer
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
GB2149671A
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of GB1339071A publication Critical patent/GB1339071A/en
Expired legal-status Critical Current

Links

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
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/702—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof of thick-or thin-film circuits or parts thereof
    • H01L21/707—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof of thick-or thin-film circuits or parts thereof of thin-film circuits or 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)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Semiconductor Integrated Circuits (AREA)
GB2149671A 1970-02-10 1971-04-19 Methods of manufacturing thin film integrated circuits Expired GB1339071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1158470 1970-02-10

Publications (1)

Publication Number Publication Date
GB1339071A true GB1339071A (en) 1973-11-28

Family

ID=11781939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2149671A Expired GB1339071A (en) 1970-02-10 1971-04-19 Methods of manufacturing thin film integrated circuits

Country Status (3)

Country Link
US (1) US3726733A (enExample)
FR (1) FR2079345B1 (enExample)
GB (1) GB1339071A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227012A (en) * 1990-04-24 1993-07-13 Hightec Mg Ag Method of manufacturing multi-layer thin film circuits containing integrated thin film resistors
GB2306782A (en) * 1995-10-25 1997-05-07 Rohm Co Ltd Thick film capacitor and chip component

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2112667A5 (enExample) * 1970-11-05 1972-06-23 Lignes Telegraph Telephon
US3900944A (en) * 1973-12-19 1975-08-26 Texas Instruments Inc Method of contacting and connecting semiconductor devices in integrated circuits
US4792779A (en) * 1986-09-19 1988-12-20 Hughes Aircraft Company Trimming passive components buried in multilayer structures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607679A (en) * 1969-05-05 1971-09-21 Bell Telephone Labor Inc Method for the fabrication of discrete rc structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227012A (en) * 1990-04-24 1993-07-13 Hightec Mg Ag Method of manufacturing multi-layer thin film circuits containing integrated thin film resistors
GB2306782A (en) * 1995-10-25 1997-05-07 Rohm Co Ltd Thick film capacitor and chip component
US5699224A (en) * 1995-10-25 1997-12-16 Rohm Co., Ltd. Thick-film capacitor and chip-type composite electronic component utilizing the same
GB2306782B (en) * 1995-10-25 1998-05-27 Rohm Co Ltd Thick-film capacitor and chip-type composite electronic component utilizing the same

Also Published As

Publication number Publication date
FR2079345A1 (enExample) 1971-11-12
FR2079345B1 (enExample) 1976-09-03
DE2105411A1 (de) 1971-12-23
DE2105411B2 (de) 1972-12-28
US3726733A (en) 1973-04-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years