GB1252281A - - Google Patents

Info

Publication number
GB1252281A
GB1252281A GB1550768A GB1252281DA GB1252281A GB 1252281 A GB1252281 A GB 1252281A GB 1550768 A GB1550768 A GB 1550768A GB 1252281D A GB1252281D A GB 1252281DA GB 1252281 A GB1252281 A GB 1252281A
Authority
GB
United Kingdom
Prior art keywords
heading
april
march
industries
underlying
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
GB1550768A
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 GB1252281A publication Critical patent/GB1252281A/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
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/76—Making of isolation regions between components
    • H01L21/761—PN junctions
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
    • H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
    • H01L21/0217—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz

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)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
GB1550768A 1968-04-01 1968-04-01 Expired GB1252281A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1550768 1968-04-01

Publications (1)

Publication Number Publication Date
GB1252281A true GB1252281A (sv) 1971-11-03

Family

ID=10060351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1550768A Expired GB1252281A (sv) 1968-04-01 1968-04-01

Country Status (2)

Country Link
FR (1) FR2005250A1 (sv)
GB (1) GB1252281A (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB985623A (en) * 1961-11-24 1965-03-10 Fairchild Camera Instr Co Semiconductor circuit complexes and method of making same
FR1420926A (fr) * 1964-03-12 1965-12-10 Gen Micro Electronics Inc Dispositif semi-conducteur et son procédé de fabrication
GB1110993A (en) * 1967-01-09 1968-04-24 Standard Telephones Cables Ltd Semiconductors

Also Published As

Publication number Publication date
FR2005250A1 (sv) 1969-12-12

Similar Documents

Publication Publication Date Title
GB1484834A (en) Manufacture of complementary metal oxide semiconductor devices
GB1452884A (en) Semiconductor devices
GB1229776A (sv)
GB988903A (en) Semiconductor devices and methods of making same
ES393035A1 (es) Un dispositivo semiconductor.
GB1003131A (en) Semiconductor devices and their fabrication
GB1080306A (en) Semiconductor device fabrication
GB1073551A (en) Integrated circuit comprising a diode and method of making the same
GB1372086A (en) Semiconductor device manufacture
GB1298059A (en) Improvements in semiconductor devices
GB1220023A (en) Integrated semiconductor circuit arrangement
GB1372607A (en) Semiconductor devices
GB949646A (en) Improvements in or relating to semiconductor devices
GB1229294A (sv)
GB1106787A (en) Improvements in semiconductor devices
GB1103184A (en) Improvements relating to semiconductor circuits
GB1182325A (en) Improvements in and relating to Semiconductor devices
GB1252281A (sv)
GB1039915A (en) Improvements in or relating to semiconductor devices
GB1184797A (en) A Method of Making a Semiconductor Device
ES384149A1 (es) Un dispositivo semiconductor que tiene una pelicula protec-tora que cubre un extremo opuesto de una union positiva ne- gativa.
GB1182324A (en) Improvements in or relating to Semiconductor Matrices
GB945736A (en) Improvements relating to semiconductor circuits
GB1074816A (en) Improvements relating to semi-conductor devices
GB1300033A (en) Integrated circuits

Legal Events

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