GB635385A - Improvements in or relating to methods of manufacturing crystal contact devices - Google Patents

Improvements in or relating to methods of manufacturing crystal contact devices

Info

Publication number
GB635385A
GB635385A GB29304/47A GB2930447A GB635385A GB 635385 A GB635385 A GB 635385A GB 29304/47 A GB29304/47 A GB 29304/47A GB 2930447 A GB2930447 A GB 2930447A GB 635385 A GB635385 A GB 635385A
Authority
GB
United Kingdom
Prior art keywords
relating
methods
crystal contact
contact devices
manufacturing crystal
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
GB29304/47A
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 NL143116D priority Critical patent/NL143116C/xx
Priority to NL89591D priority patent/NL89591C/xx
Application filed by General Electric Company PLC filed Critical General Electric Company PLC
Priority to GB29304/47A priority patent/GB635385A/en
Priority to FR974510D priority patent/FR974510A/fr
Publication of GB635385A publication Critical patent/GB635385A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B41/00—Obtaining germanium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Silicon Compounds (AREA)
GB29304/47A 1947-11-03 1947-11-03 Improvements in or relating to methods of manufacturing crystal contact devices Expired GB635385A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL143116D NL143116C (enrdf_load_stackoverflow) 1947-11-03
NL89591D NL89591C (enrdf_load_stackoverflow) 1947-11-03
GB29304/47A GB635385A (en) 1947-11-03 1947-11-03 Improvements in or relating to methods of manufacturing crystal contact devices
FR974510D FR974510A (fr) 1947-11-03 1948-11-03 Contact à cristal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29304/47A GB635385A (en) 1947-11-03 1947-11-03 Improvements in or relating to methods of manufacturing crystal contact devices

Publications (1)

Publication Number Publication Date
GB635385A true GB635385A (en) 1950-04-05

Family

ID=10289418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29304/47A Expired GB635385A (en) 1947-11-03 1947-11-03 Improvements in or relating to methods of manufacturing crystal contact devices

Country Status (3)

Country Link
FR (1) FR974510A (enrdf_load_stackoverflow)
GB (1) GB635385A (enrdf_load_stackoverflow)
NL (2) NL143116C (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE904220C (de) * 1951-05-03 1954-02-15 Gen Electric Co Ltd Verfahren zur Herstellung eines Germaniumkoerpers fuer eine Kristallkontaktvorrichtung
US2723370A (en) * 1950-10-06 1955-11-08 Hazeltine Research Inc Electrically semiconductive crystalline body
DE1014233B (de) * 1952-08-27 1957-08-22 Philips Nv Halbleiteranordnung mit Spitzen-elektroden und mit einem eifoermigen halbleitenden Koerper
US2864139A (en) * 1953-05-19 1958-12-16 Texas Instruments Inc Method and apparatus for producing intermediate semi-conductor product
DE1084840B (de) * 1957-01-23 1960-07-07 Intermetall Verfahren zur Herstellung von kugelfoermigen Halbleiterkoerpern aus Silizium von Halbleiteranordnungen, z. B. Spitzen-Gleichrichtern oder Spitzen-Transistoren
DE1171991B (de) * 1962-01-10 1964-06-11 Masamichi Enomoto Verfahren zur Herstellung von Halbleiterkoerpern fuer Halbleiterbauelemente

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723370A (en) * 1950-10-06 1955-11-08 Hazeltine Research Inc Electrically semiconductive crystalline body
DE904220C (de) * 1951-05-03 1954-02-15 Gen Electric Co Ltd Verfahren zur Herstellung eines Germaniumkoerpers fuer eine Kristallkontaktvorrichtung
DE1014233B (de) * 1952-08-27 1957-08-22 Philips Nv Halbleiteranordnung mit Spitzen-elektroden und mit einem eifoermigen halbleitenden Koerper
US2864139A (en) * 1953-05-19 1958-12-16 Texas Instruments Inc Method and apparatus for producing intermediate semi-conductor product
DE1084840B (de) * 1957-01-23 1960-07-07 Intermetall Verfahren zur Herstellung von kugelfoermigen Halbleiterkoerpern aus Silizium von Halbleiteranordnungen, z. B. Spitzen-Gleichrichtern oder Spitzen-Transistoren
DE1171991B (de) * 1962-01-10 1964-06-11 Masamichi Enomoto Verfahren zur Herstellung von Halbleiterkoerpern fuer Halbleiterbauelemente

Also Published As

Publication number Publication date
FR974510A (fr) 1951-02-23
NL143116C (enrdf_load_stackoverflow)
NL89591C (enrdf_load_stackoverflow)

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