NL112035C - - Google Patents

Info

Publication number
NL112035C
NL112035C NL215602A NL215602A NL112035C NL 112035 C NL112035 C NL 112035C NL 215602 A NL215602 A NL 215602A NL 215602 A NL215602 A NL 215602A NL 112035 C NL112035 C NL 112035C
Authority
NL
Netherlands
Application number
NL215602A
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 NL215602A priority Critical patent/NL112035C/xx
Priority to US721258A priority patent/US3061793A/en
Priority to DEN14815A priority patent/DE1127396B/de
Priority to GB8824/58A priority patent/GB890836A/en
Application granted granted Critical
Publication of NL112035C publication Critical patent/NL112035C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H04N5/165—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level to maintain the black level constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
NL215602A 1957-03-21 1957-03-21 NL112035C (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL215602A NL112035C (de) 1957-03-21 1957-03-21
US721258A US3061793A (en) 1957-03-21 1958-03-13 Transistor amplifier
DEN14815A DE1127396B (de) 1957-03-21 1958-03-18 Transistorimpulsverstaerker mit Wechselstrom-Eingangskopplung und stabilisiertem Ausgangsbezugspegel
GB8824/58A GB890836A (en) 1957-03-21 1958-03-19 Improvements in or relating to transistor amplifiers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL215602A NL112035C (de) 1957-03-21 1957-03-21

Publications (1)

Publication Number Publication Date
NL112035C true NL112035C (de) 1965-11-15

Family

ID=38543939

Family Applications (1)

Application Number Title Priority Date Filing Date
NL215602A NL112035C (de) 1957-03-21 1957-03-21

Country Status (4)

Country Link
US (1) US3061793A (de)
DE (1) DE1127396B (de)
GB (1) GB890836A (de)
NL (1) NL112035C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272915A (en) * 1962-04-02 1966-09-13 Rca Corp Color television receiver including transistorized color killer
US3218478A (en) * 1963-02-28 1965-11-16 Sperry Rand Corp Signal responsive apparatus
GB1051784A (de) * 1963-04-27
US4802236A (en) * 1986-12-30 1989-01-31 Motorola, Inc. Instantaneous deviation limiter with pre-emphasis and zero average value

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2144995A (en) * 1934-10-08 1939-01-24 Pulvari-Pulvermacher Karl Means for avoiding disturbances in the reception of electric oscillations
US2675423A (en) * 1949-07-22 1954-04-13 Hazeltine Research Inc Direct-current restorer system for compensating for the finite impedance of restoring tubes
GB680544A (en) * 1949-07-27 1952-10-08 Emi Ltd Improvements relating to circuits for establishing a d.c. component in electrical signals
BE515326A (de) * 1951-11-06
US2731567A (en) * 1952-10-31 1956-01-17 Rca Corp Transistor relaxation oscillator
US2844647A (en) * 1954-02-10 1958-07-22 Gen Electric Amplifier-limiter circuit
US2698416A (en) * 1954-03-09 1954-12-28 Gen Precision Lab Inc Voltage regulator
US2860196A (en) * 1956-07-02 1958-11-11 Rca Corp Transistor amplifier with overload protection

Also Published As

Publication number Publication date
DE1127396C2 (de) 1962-12-20
GB890836A (en) 1962-03-07
DE1127396B (de) 1962-04-12
US3061793A (en) 1962-10-30

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