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NL6608194A - - Google Patents

Info

Publication number
NL6608194A
NL6608194A NL6608194A NL6608194A NL6608194A NL 6608194 A NL6608194 A NL 6608194A NL 6608194 A NL6608194 A NL 6608194A NL 6608194 A NL6608194 A NL 6608194A NL 6608194 A NL6608194 A NL 6608194A
Authority
NL
Netherlands
Application number
NL6608194A
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
Priority to NL6608194A priority Critical patent/NL6608194A/xx
Priority to US643262A priority patent/US3509383A/en
Priority to GB26767/67A priority patent/GB1179606A/en
Priority to DE19671572477 priority patent/DE1572477A1/de
Priority to AT542867A priority patent/AT282227B/de
Priority to ES341673A priority patent/ES341673A1/es
Priority to BE699814D priority patent/BE699814A/xx
Priority to CH823567A priority patent/CH466598A/de
Priority to SE8228/67A priority patent/SE314532B/xx
Priority to FR110312A priority patent/FR1527365A/fr
Publication of NL6608194A publication Critical patent/NL6608194A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • H04R23/006—Transducers other than those covered by groups H04R9/00 - H04R21/00 using solid state devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measuring Fluid Pressure (AREA)
  • Bipolar Transistors (AREA)
NL6608194A 1966-06-14 1966-06-14 NL6608194A (xx)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL6608194A NL6608194A (xx) 1966-06-14 1966-06-14
US643262A US3509383A (en) 1966-06-14 1967-06-02 Pickup comprising pressure-sensitive transistors
GB26767/67A GB1179606A (en) 1966-06-14 1967-06-09 Circuit Arrangements including Stereo Pick-Ups
DE19671572477 DE1572477A1 (de) 1966-06-14 1967-06-10 Tonabnehmer mit druckempfindlichen Transistoren
AT542867A AT282227B (de) 1966-06-14 1967-06-12 Tonabnehmer
ES341673A ES341673A1 (es) 1966-06-14 1967-06-12 Dispositivo que comprende un pick-up de material semicon- ductor para convertir vibraciones de presion en oscilacioneseelectricas.
BE699814D BE699814A (xx) 1966-06-14 1967-06-12
CH823567A CH466598A (de) 1966-06-14 1967-06-12 Vorrichtung mit einem Tonabnehmer aus Halbleitermaterial
SE8228/67A SE314532B (xx) 1966-06-14 1967-06-12
FR110312A FR1527365A (fr) 1966-06-14 1967-06-14 Dispositif pour phonocapteur de tourne-disque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6608194A NL6608194A (xx) 1966-06-14 1966-06-14

Publications (1)

Publication Number Publication Date
NL6608194A true NL6608194A (xx) 1967-12-15

Family

ID=19796880

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6608194A NL6608194A (xx) 1966-06-14 1966-06-14

Country Status (9)

Country Link
US (1) US3509383A (xx)
AT (1) AT282227B (xx)
BE (1) BE699814A (xx)
CH (1) CH466598A (xx)
DE (1) DE1572477A1 (xx)
ES (1) ES341673A1 (xx)
GB (1) GB1179606A (xx)
NL (1) NL6608194A (xx)
SE (1) SE314532B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236121A (en) * 1978-04-05 1980-11-25 Massachusetts Institute Of Technology Oscillators including charge-flow transistor logic elements
SE468122B (sv) * 1990-04-27 1992-11-09 Svenska Rotor Maskiner Ab Rotor foer en skruvrotormaskin, en skruvrotormaskin samt ett foerfarande foer tillverkning av en rotor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231033B (de) * 1963-09-13 1966-12-22 Siemens Ag Druckempfindliches Halbleiterbauelement mit drei Zonen abwechselnd entgegengesetztenLeitungstyps und einem Stempel auf einer Zone
DE1250654B (xx) * 1963-09-13 1967-09-21
US3353012A (en) * 1963-10-01 1967-11-14 Allis Chalmers Mfg Co Transistorized multiplication circuit
DE1239871B (de) * 1963-12-09 1967-05-03 Siemens Ag Druckempfindliche Halbleiteranordnung

Also Published As

Publication number Publication date
CH466598A (de) 1968-12-15
SE314532B (xx) 1969-09-08
DE1572477A1 (de) 1970-02-19
BE699814A (xx) 1967-12-12
AT282227B (de) 1970-06-25
US3509383A (en) 1970-04-28
GB1179606A (en) 1970-01-28
ES341673A1 (es) 1968-07-01

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