GB1113445A - A semiconductor device - Google Patents

A semiconductor device

Info

Publication number
GB1113445A
GB1113445A GB50949/67A GB5094967A GB1113445A GB 1113445 A GB1113445 A GB 1113445A GB 50949/67 A GB50949/67 A GB 50949/67A GB 5094967 A GB5094967 A GB 5094967A GB 1113445 A GB1113445 A GB 1113445A
Authority
GB
United Kingdom
Prior art keywords
initiated
propagated
semiconductor device
paths
extremities
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
GB50949/67A
Inventor
John Battiscombe Gunn
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 claimed from US374758A external-priority patent/US3365583A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1113445A publication Critical patent/GB1113445A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/80—Generating trains of sinusoidal oscillations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N80/00—Bulk negative-resistance effect devices
    • H10N80/10—Gunn-effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Particle Accelerators (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Die Bonding (AREA)
  • Logic Circuits (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

1,113,445. Semi-conductor devices. INTERNATIONAL BUSINESS MACHINES CORPORATION. 21 May, 1965 [12 June, 1964], No. 50949/67. Divided out of 1,113,442. Heading H1K. The subject matter is identical with that of Specification 1,113,442 but the claims relate to a body of appropriate material having electrodes defining the extremities of at least two distinct current paths in the body, in particular a bifurcated body. As shown in Fig. 17e a high field travelling domain may be initiated at either A or B and propagated toward a terminal at the right-hand end of the Figure where it is dissipated, or initiated at the latter end and propagated in one or other of the paths terminating at A and B.
GB50949/67A 1964-06-12 1965-05-21 A semiconductor device Expired GB1113445A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US374758A US3365583A (en) 1963-06-10 1964-06-12 Electric field-responsive solid state devices
GB21756/65A GB1113442A (en) 1964-06-12 1965-05-21 Electrical signal translating apparatus

Publications (1)

Publication Number Publication Date
GB1113445A true GB1113445A (en) 1968-05-15

Family

ID=23478096

Family Applications (4)

Application Number Title Priority Date Filing Date
GB50947/67A Expired GB1113443A (en) 1964-06-12 1965-05-21 A semiconductor device
GB50949/67A Expired GB1113445A (en) 1964-06-12 1965-05-21 A semiconductor device
GB21756/65A Expired GB1113442A (en) 1963-06-10 1965-05-21 Electrical signal translating apparatus
GB50948/67A Expired GB1113444A (en) 1964-06-12 1965-05-21 A method for generating electrical signals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB50947/67A Expired GB1113443A (en) 1964-06-12 1965-05-21 A semiconductor device

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB21756/65A Expired GB1113442A (en) 1963-06-10 1965-05-21 Electrical signal translating apparatus
GB50948/67A Expired GB1113444A (en) 1964-06-12 1965-05-21 A method for generating electrical signals

Country Status (7)

Country Link
BE (1) BE665303A (en)
CH (1) CH460858A (en)
DE (1) DE1298152C2 (en)
FR (1) FR1455145A (en)
GB (4) GB1113443A (en)
NL (1) NL169661C (en)
SE (1) SE344859B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452222A (en) * 1967-02-01 1969-06-24 Bell Telephone Labor Inc Circuits employing semiconductive devices characterized by traveling electric field domains
US3453560A (en) * 1967-07-05 1969-07-01 Rca Corp Grooved bulk semiconductor oscillator
FR2449369A1 (en) * 1979-02-13 1980-09-12 Thomson Csf LOGIC CIRCUIT COMPRISING A SATURABLE RESISTANCE
DE2926757C2 (en) * 1979-07-03 1983-08-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Semiconductor device with negative differential resistance

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT209377B (en) * 1956-08-30 1960-06-10 Siemens Ag Device for generating plasma oscillations in electronic semiconductors

Also Published As

Publication number Publication date
DE1298152B (en) 1974-03-07
NL169661B (en) 1982-03-01
DE1298152C2 (en) 1974-03-07
NL169661C (en) 1982-08-02
GB1113444A (en) 1968-05-15
GB1113443A (en) 1968-05-15
SE344859B (en) 1972-05-02
BE665303A (en) 1965-10-01
CH460858A (en) 1968-08-15
NL6507296A (en) 1965-12-13
GB1113442A (en) 1968-05-15
FR1455145A (en) 1966-10-14

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