GB894786A - Improvements relating to the manufacture of silicon semi-conductor devices - Google Patents

Improvements relating to the manufacture of silicon semi-conductor devices

Info

Publication number
GB894786A
GB894786A GB28614/57A GB2861457A GB894786A GB 894786 A GB894786 A GB 894786A GB 28614/57 A GB28614/57 A GB 28614/57A GB 2861457 A GB2861457 A GB 2861457A GB 894786 A GB894786 A GB 894786A
Authority
GB
United Kingdom
Prior art keywords
solder
nickel
disc
silicon
metal
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
GB28614/57A
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co 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
Priority to BE571042D priority Critical patent/BE571042A/xx
Application filed by Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB28614/57A priority patent/GB894786A/en
Priority to DEW24058A priority patent/DE1260636B/de
Priority to FR1202531D priority patent/FR1202531A/fr
Publication of GB894786A publication Critical patent/GB894786A/en
Expired legal-status Critical Current

Links

Classifications

    • H10P95/00—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/83—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge
    • H10D62/834—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge further characterised by the dopants
    • H10P95/50—

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
GB28614/57A 1957-09-11 1957-09-11 Improvements relating to the manufacture of silicon semi-conductor devices Expired GB894786A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE571042D BE571042A (enExample) 1957-09-11
GB28614/57A GB894786A (en) 1957-09-11 1957-09-11 Improvements relating to the manufacture of silicon semi-conductor devices
DEW24058A DE1260636B (de) 1957-09-11 1958-09-09 Verfahren zur Herstellung eines Halbleiterbauelementes
FR1202531D FR1202531A (fr) 1957-09-11 1958-09-11 Procédé pour mouiller la surface d'une pièce de silicium, applicable à la fabrication des redresseurs et des transistrons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28614/57A GB894786A (en) 1957-09-11 1957-09-11 Improvements relating to the manufacture of silicon semi-conductor devices

Publications (1)

Publication Number Publication Date
GB894786A true GB894786A (en) 1962-04-26

Family

ID=10278383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28614/57A Expired GB894786A (en) 1957-09-11 1957-09-11 Improvements relating to the manufacture of silicon semi-conductor devices

Country Status (4)

Country Link
BE (1) BE571042A (enExample)
DE (1) DE1260636B (enExample)
FR (1) FR1202531A (enExample)
GB (1) GB894786A (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE408226C (de) * 1922-09-30 1925-01-14 Arno Rysick Typensetz- und Ablegevorrichtung mit Typen in nebeneinanderliegenden Rinnen
BE520380A (enExample) * 1952-06-02
US2801375A (en) * 1955-08-01 1957-07-30 Westinghouse Electric Corp Silicon semiconductor devices and processes for making them

Also Published As

Publication number Publication date
FR1202531A (fr) 1960-01-11
DE1260636B (de) 1968-02-08
BE571042A (enExample)

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