NL58553C - - Google Patents

Info

Publication number
NL58553C
NL58553C NL58553DA NL58553C NL 58553 C NL58553 C NL 58553C NL 58553D A NL58553D A NL 58553DA NL 58553 C NL58553 C NL 58553C
Authority
NL
Netherlands
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
Application granted granted Critical
Publication of NL58553C publication Critical patent/NL58553C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/02—Tubes in which one or a few electrodes are secondary-electron emitting electrodes
    • H01J43/025—Circuits therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/02—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H03F3/28—Push-pull amplifiers; Phase-splitters therefor with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H03K6/02—Amplifying pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Hybrid Cells (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Amplifiers (AREA)
NL58553D 1937-04-21 1938-05-21 NL58553C (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN0406030 1937-04-21

Publications (1)

Publication Number Publication Date
NL58553C true NL58553C (el) 1944-06-15

Family

ID=39031128

Family Applications (3)

Application Number Title Priority Date Filing Date
NL54207D NL54207C (el) 1937-04-21 1938-04-20
NL58553D NL58553C (el) 1937-04-21 1938-05-21
NL59004D NL59004C (el) 1937-04-21 1939-07-22

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL54207D NL54207C (el) 1937-04-21 1938-04-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL59004D NL59004C (el) 1937-04-21 1939-07-22

Country Status (6)

Country Link
BE (2) BE440482A (el)
CH (3) CH202961A (el)
DE (2) DE1090719B (el)
FR (3) FR836876A (el)
GB (2) GB491063A (el)
NL (3) NL54207C (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE449722A (el) * 1942-03-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE683751C (de) * 1937-02-20 1939-11-14 Fernseh Akt Ges Verfahren zur Erzeugung von Ablenkspannungen bzw. -stroemen mit Hilfe eines Sekundaerelektronenverstaerkers

Also Published As

Publication number Publication date
FR50614E (fr) 1941-01-27
FR836876A (fr) 1939-01-27
DE1090719B (de) 1960-10-13
DE744616C (de) 1944-01-21
NL59004C (el) 1946-04-15
FR51636E (fr) 1943-03-18
CH213195A (de) 1941-01-15
BE434445A (el)
GB520423A (en) 1940-04-23
CH217989A (de) 1941-11-15
BE440482A (el) 1941-03-31
NL54207C (el) 1942-11-18
GB491063A (en) 1938-08-25
CH202961A (de) 1939-02-15

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