CH285603A - Anordnung mit mindestens einem Widerstandselement, dessen Widerstand von wenigstens einer Steuerspannung abhängt. - Google Patents

Anordnung mit mindestens einem Widerstandselement, dessen Widerstand von wenigstens einer Steuerspannung abhängt.

Info

Publication number
CH285603A
CH285603A CH285603DA CH285603A CH 285603 A CH285603 A CH 285603A CH 285603D A CH285603D A CH 285603DA CH 285603 A CH285603 A CH 285603A
Authority
CH
Switzerland
Prior art keywords
resistance
depends
arrangement
control voltage
resistance element
Prior art date
Application number
Other languages
English (en)
Inventor
Aktieng Siemens-Schuckertwerke
Original Assignee
Siemens Ag
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 by Siemens Ag filed Critical Siemens Ag
Publication of CH285603A publication Critical patent/CH285603A/de

Links

Classifications

    • 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
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/80—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier
    • H01L29/808—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier with a PN junction gate, e.g. PN homojunction gate
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Adjustable Resistors (AREA)
CH285603D 1949-05-30 1950-05-30 Anordnung mit mindestens einem Widerstandselement, dessen Widerstand von wenigstens einer Steuerspannung abhängt. CH285603A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE285603X 1949-05-30
DE241049X 1949-10-24
DE271049X 1949-10-27

Publications (1)

Publication Number Publication Date
CH285603A true CH285603A (de) 1952-09-15

Family

ID=27185807

Family Applications (1)

Application Number Title Priority Date Filing Date
CH285603D CH285603A (de) 1949-05-30 1950-05-30 Anordnung mit mindestens einem Widerstandselement, dessen Widerstand von wenigstens einer Steuerspannung abhängt.

Country Status (3)

Country Link
US (1) US2648805A (de)
BE (1) BE527524A (de)
CH (1) CH285603A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041160B (de) * 1953-03-09 1958-10-16 Gen Electric Halbleiteranordnung mit einem langgestreckten Halbleiterkoerper und ohmschen Elektroden an den Endflaechen
DE1042760B (de) * 1953-03-23 1958-11-06 Gen Electric Halbleiteranordnung mit einem Halbleiterkoerper und zwei ohmschen Elektroden an dessen beiden Endflaechen
DE1047316B (de) * 1953-08-12 1958-12-24 Gen Electric Halbleiteranordnung mit einem langgestreckten Halbleiterkoerper vom einen Leitungstyp und ohmschen Elektroden an den Enden

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753496A (en) * 1950-02-21 1956-07-03 Teszner Stanislas Complexes of multip electrode semi-conductors
US2842723A (en) * 1952-04-15 1958-07-08 Licentia Gmbh Controllable asymmetric electrical conductor systems
US2773224A (en) * 1952-12-31 1956-12-04 Sprague Electric Co Transistor point contact arrangement
US2769926A (en) * 1953-03-09 1956-11-06 Gen Electric Non-linear resistance device
US2750542A (en) * 1953-04-02 1956-06-12 Rca Corp Unipolar semiconductor devices
US2984752A (en) * 1953-08-13 1961-05-16 Rca Corp Unipolar transistors
US2937289A (en) * 1954-09-03 1960-05-17 Gen Electric Digital to analogue converter
US2987659A (en) * 1955-02-15 1961-06-06 Teszner Stanislas Unipolar "field effect" transistor
US2915647A (en) * 1955-07-13 1959-12-01 Bell Telephone Labor Inc Semiconductive switch and negative resistance
NL112053C (de) * 1956-08-02
US2939057A (en) * 1957-05-27 1960-05-31 Teszner Stanislas Unipolar field-effect transistors
US2869055A (en) * 1957-09-20 1959-01-13 Beckman Instruments Inc Field effect transistor
US3040266A (en) * 1958-06-16 1962-06-19 Union Carbide Corp Surface field effect transistor amplifier
US2951191A (en) * 1958-08-26 1960-08-30 Rca Corp Semiconductor devices
US3035186A (en) * 1959-06-15 1962-05-15 Bell Telephone Labor Inc Semiconductor switching apparatus
US3056879A (en) * 1960-03-24 1962-10-02 Thermo Craft Electric Corp Electric heating element for water tanks and method
NL274363A (de) * 1960-05-02
US3130378A (en) * 1960-05-02 1964-04-21 Texas Instruments Inc Relaxation oscillator utilizing field-effect device
US3135926A (en) * 1960-09-19 1964-06-02 Gen Motors Corp Composite field effect transistor
NL282170A (de) * 1961-08-17
NL290035A (de) * 1962-03-12
GB1012519A (en) * 1962-08-14 1965-12-08 Texas Instruments Inc Field-effect transistors
US3292058A (en) * 1963-06-04 1966-12-13 Sperry Rand Corp Thin film controlled emission amplifier
US3351824A (en) * 1964-04-28 1967-11-07 Northern Electric Co Constant current device
US3366802A (en) * 1965-04-06 1968-01-30 Fairchild Camera Instr Co Field effect transistor photosensitive modulator
US3436624A (en) * 1965-06-01 1969-04-01 Ericsson Telefon Ab L M Semiconductor bi-directional component
US3509432A (en) * 1966-06-15 1970-04-28 Massachusetts Inst Technology Field effect space-charge-limited solid state thin-film device
US3484658A (en) * 1966-08-25 1969-12-16 Nippon Telegraph & Telephone Temperature compensated semiconductor resistor
US3471755A (en) * 1967-08-28 1969-10-07 Sprague Electric Co Distributed variable attenuator network
US3562608A (en) * 1969-03-24 1971-02-09 Westinghouse Electric Corp Variable integrated coupler
US3569798A (en) * 1969-05-13 1971-03-09 Rca Corp Double heat sink semiconductor device
US3569801A (en) * 1969-06-02 1971-03-09 Gen Electric Thin film triodes and method of forming
US3680204A (en) * 1969-12-12 1972-08-01 Massachusetts Inst Technology Solid state device
US3614552A (en) * 1970-02-16 1971-10-19 Elektonische Bavelemente K Veb Insulated gate field effect transistors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900018A (en) * 1928-03-28 1933-03-07 Lilienfeld Julius Edgar Device for controlling electric current
US1949383A (en) * 1930-02-13 1934-02-27 Ind Dev Corp Electronic device
FR802364A (fr) * 1935-03-09 1936-09-03 Philips Nv Système d'électrodes à conductibilité dissymétrique
BE436972A (de) * 1938-11-15
US2438893A (en) * 1943-12-29 1948-04-06 Bell Telephone Labor Inc Translating device
NL85857C (de) * 1948-02-26
US2524033A (en) * 1948-02-26 1950-10-03 Bell Telephone Labor Inc Three-electrode circuit element utilizing semiconductive materials
US2524035A (en) * 1948-02-26 1950-10-03 Bell Telphone Lab Inc Three-electrode circuit element utilizing semiconductive materials
US2560594A (en) * 1948-09-24 1951-07-17 Bell Telephone Labor Inc Semiconductor translator and method of making it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041160B (de) * 1953-03-09 1958-10-16 Gen Electric Halbleiteranordnung mit einem langgestreckten Halbleiterkoerper und ohmschen Elektroden an den Endflaechen
DE1042760B (de) * 1953-03-23 1958-11-06 Gen Electric Halbleiteranordnung mit einem Halbleiterkoerper und zwei ohmschen Elektroden an dessen beiden Endflaechen
DE1047316B (de) * 1953-08-12 1958-12-24 Gen Electric Halbleiteranordnung mit einem langgestreckten Halbleiterkoerper vom einen Leitungstyp und ohmschen Elektroden an den Enden

Also Published As

Publication number Publication date
BE527524A (de)
US2648805A (en) 1953-08-11

Similar Documents

Publication Publication Date Title
CH285603A (de) Anordnung mit mindestens einem Widerstandselement, dessen Widerstand von wenigstens einer Steuerspannung abhängt.
NL152100B (nl) Spanningsafhankelijke weerstand van het type met oppervlaktebarriere.
CH284398A (de) Rührwerk mit mindestens einem magnetisch angetriebenen Rührkörper.
CH288520A (de) Stiftschraubenverbindung mit im Gewindeloch gesicherter Stiftschraube.
CH258959A (de) Schalter mit Widerstandsstufen.
CH226104A (de) Einrichtung mit mindestens einer regelbaren Drossel.
NL149641B (nl) Magneto-gevoelig weerstandselement.
AT305374B (de) Feldeffekttransistor mit mindestens einer isolierten Steuerelektrode
ES21129Y (es) Perno con tuerca inaflojable.
CH281059A (de) Fensterkonstruktion mit mindestens einem Flügel.
DK78147C (da) Genindstillelig lære til bestemmelse af i det mindste to kontrolmål.
ES20245Y (es) Clavo de características especiales.
CH281830A (de) Ring mit Sicherung.
ES20716Y (es) Trimmer o condensador variable, perfeccionado.
ES21377Y (es) Brocha recambiable, con mando único.
DK69066C (da) Praktisk talt reaktansfri vekselstrømsmodstand, der er afhængig af styrespændingen.
CH291298A (de) Wechselgetriebe mit zwei entgegengesetzt zueinander wirkenden Freiläufen.
CH264517A (de) Mindestens ein Gewächshaus aufweisende Treibanlage.
CH273835A (de) Tube mit Verschluss.
ES20362Y (es) Envases de características especiales.
AT171899B (de) Anordnung zur von der Generatorspannung abhängigen, automatischen Motorfeldschwächung
ES21502Y (es) Tornillo con hueco en la cabeza.
FR995639A (fr) Perfectionnement à la coulisse dite de walschaert
DK79867C (da) Variabel modstand.
ES20306Y (es) Elemento de construcción.