ES354992A1 - Un receptor de television para presentar una senal de videoen un tubo de presentacion de imagen. - Google Patents

Un receptor de television para presentar una senal de videoen un tubo de presentacion de imagen.

Info

Publication number
ES354992A1
ES354992A1 ES354992A ES354992A ES354992A1 ES 354992 A1 ES354992 A1 ES 354992A1 ES 354992 A ES354992 A ES 354992A ES 354992 A ES354992 A ES 354992A ES 354992 A1 ES354992 A1 ES 354992A1
Authority
ES
Spain
Prior art keywords
during
level
video signal
crt
receiver
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES354992A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES354992A1 publication Critical patent/ES354992A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/73—Colour balance circuits, e.g. white balance circuits or colour temperature control
    • 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)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
ES354992A 1967-06-16 1968-06-14 Un receptor de television para presentar una senal de videoen un tubo de presentacion de imagen. Expired ES354992A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6708374A NL6708374A (de) 1967-06-16 1967-06-16

Publications (1)

Publication Number Publication Date
ES354992A1 true ES354992A1 (es) 1969-11-16

Family

ID=19800453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354992A Expired ES354992A1 (es) 1967-06-16 1968-06-14 Un receptor de television para presentar una senal de videoen un tubo de presentacion de imagen.

Country Status (8)

Country Link
AT (1) AT301637B (de)
CH (1) CH483762A (de)
DE (1) DE1762323C3 (de)
ES (1) ES354992A1 (de)
FR (1) FR1569316A (de)
GB (1) GB1233053A (de)
NL (1) NL6708374A (de)
SE (1) SE333202B (de)

Also Published As

Publication number Publication date
DE1762323B2 (de) 1977-10-27
AT301637B (de) 1972-09-11
DE1762323C3 (de) 1978-06-15
SE333202B (sv) 1971-03-08
GB1233053A (de) 1971-05-26
CH483762A (de) 1969-12-31
FR1569316A (de) 1969-04-21
DE1762323A1 (de) 1970-04-30
NL6708374A (de) 1968-12-17

Similar Documents

Publication Publication Date Title
ES418284A1 (es) Un circuito de control de senal para video.
GB1503627A (en) Television video display apparatus
US4202009A (en) Processing amplifier for three-tube color television camera
US2487641A (en) Electronic pointer for television images
GB1284022A (en) Automatic video signal gain controlling apparatus
ES354992A1 (es) Un receptor de television para presentar una senal de videoen un tubo de presentacion de imagen.
GB1444803A (en) Video-amplifiers
GB1062922A (en) Photoelectric schlieren system
US3217100A (en) Contrast control system
GB875876A (en) Improvements in or relating to colour television receivers
ES342984A1 (es) Un receptor de television.
FR2274138A1 (fr) Dispositif de commande d'un tube a rayons cathodiques
GB1027446A (en) Deflection circuit
GB842081A (en) Improvements relating to colour television apparatus
US2753394A (en) Television transmission systems
GB985518A (en) Improvements in or relating to apparatus for intensifying the contrast of radioscopyimages
US2757235A (en) Circuit for rendering gain control output independent of voltage variations on amplifier control electrode
ES342983A1 (es) Un aparato receptor de television en color.
GB611713A (en) Improvements in television transmitters
GB1213196A (en) Improvements in or relating to circuit arrangements for modifying television signals
GB663339A (en) Improvements in or relating to apparatus for producing x-ray images
JPS5478019A (en) Video control circuit of television receiver
GB1057475A (en) Black level control circuit for a television receiver
GB749700A (en) Improvements in or relating to television-cinematograph systems
GB1008118A (en) Image-reproducing system for a television receiver