BE524721A - - Google Patents

Info

Publication number
BE524721A
BE524721A BE524721DA BE524721A BE 524721 A BE524721 A BE 524721A BE 524721D A BE524721D A BE 524721DA BE 524721 A BE524721 A BE 524721A
Authority
BE
Belgium
Application number
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 BE524721A publication Critical patent/BE524721A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/14—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with amplifying devices having more than three electrodes or more than two PN junctions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
    • H01L27/0688—Integrated circuits having a three-dimensional layout
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/36—Amplitude modulation by means of semiconductor device having at least three electrodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
    • H03D3/14—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of semiconductor devices having more than two electrodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/032—Diffusion length

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Nonlinear Science (AREA)
  • Bipolar Transistors (AREA)
BE524721D 1952-12-01 1953-11-30 BE524721A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL174267A NL83838C (fr) 1952-12-01 1952-12-01

Publications (1)

Publication Number Publication Date
BE524721A true BE524721A (fr) 1956-04-13

Family

ID=19750589

Family Applications (1)

Application Number Title Priority Date Filing Date
BE524721D BE524721A (fr) 1952-12-01 1953-11-30

Country Status (7)

Country Link
US (2) US3299281A (fr)
BE (1) BE524721A (fr)
CH (1) CH322790A (fr)
DE (1) DE966849C (fr)
FR (1) FR1093050A (fr)
GB (1) GB741267A (fr)
NL (1) NL83838C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878384A (en) * 1954-10-26 1959-03-17 Rca Corp Angle modulation detector

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH335368A (fr) * 1957-12-28 1958-12-31 Suisse Horlogerie Transistor
US3150299A (en) * 1959-09-11 1964-09-22 Fairchild Camera Instr Co Semiconductor circuit complex having isolation means
GB921947A (en) * 1960-05-02 1963-03-27 Westinghouse Electric Corp Semiconductor device
NL264274A (fr) * 1960-05-02 1900-01-01
FR1325810A (fr) * 1962-03-22 1963-05-03 Structures à semi-conducteurs à très faible gain inversé et procédé de fabrication
US3663872A (en) * 1969-01-22 1972-05-16 Nippon Electric Co Integrated circuit lateral transistor
US3656034A (en) * 1970-01-20 1972-04-11 Ibm Integrated lateral transistor having increased beta and bandwidth
US3676785A (en) * 1970-12-10 1972-07-11 Honeywell Inf Systems High gain, ultra linear detector for frequency modulation
DE2460269A1 (de) * 1974-12-19 1976-07-01 Siemens Ag Bipolares transistorpaar mit elektrisch leitend miteinander verbundenen basisgebieten und verfahren zur herstellung des transistorpaares

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2100458A (en) * 1933-05-18 1937-11-30 Siemens Ag Electrical circuit with modulating or rectifying devices
US2095998A (en) * 1934-03-01 1937-10-19 James C Mcnary Demodulating circuit and method
US2569347A (en) * 1948-06-26 1951-09-25 Bell Telephone Labor Inc Circuit element utilizing semiconductive material
US2600500A (en) * 1948-09-24 1952-06-17 Bell Telephone Labor Inc Semiconductor signal translating device with controlled carrier transit times
DE833366C (de) * 1949-04-14 1952-06-30 Siemens & Halske A G Halbleiterverstaerker
US2666814A (en) * 1949-04-27 1954-01-19 Bell Telephone Labor Inc Semiconductor translating device
US2644859A (en) * 1950-08-05 1953-07-07 Rca Corp Stabilized semiconductor amplifier circuits
BE519804A (fr) * 1952-05-09
DE1048359B (fr) * 1952-07-22
US2742383A (en) * 1952-08-09 1956-04-17 Hughes Aircraft Co Germanium junction-type semiconductor devices
US2657360A (en) * 1952-08-15 1953-10-27 Bell Telephone Labor Inc Four-electrode transistor modulator
US2754431A (en) * 1953-03-09 1956-07-10 Rca Corp Semiconductor devices
US2801347A (en) * 1953-03-17 1957-07-30 Rca Corp Multi-electrode semiconductor devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878384A (en) * 1954-10-26 1959-03-17 Rca Corp Angle modulation detector

Also Published As

Publication number Publication date
GB741267A (en) 1955-11-30
DE966849C (de) 1957-09-12
US3299281A (en) 1967-01-17
USRE27110E (en) 1971-03-30
FR1093050A (fr) 1955-04-29
NL83838C (fr) 1957-01-15
CH322790A (de) 1957-06-30

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