DK137159C - - Google Patents

Info

Publication number
DK137159C
DK137159C DK158469A DK158469A DK137159C DK 137159 C DK137159 C DK 137159C DK 158469 A DK158469 A DK 158469A DK 158469 A DK158469 A DK 158469A DK 137159 C DK137159 C DK 137159C
Authority
DK
Denmark
Application number
DK158469A
Other languages
Danish (da)
Other versions
DK137159B (da
Inventor
P J H Janssen
L A J Verhoeven
Original Assignee
Philips' Glfb N.V.
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' Glfb N.V. filed Critical Philips' Glfb N.V.
Publication of DK137159B publication Critical patent/DK137159B/da
Application granted granted Critical
Publication of DK137159C publication Critical patent/DK137159C/da

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
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • 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
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • 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
    • H04N5/57—Control of contrast or brightness
    • H04N5/59—Control of contrast or brightness in dependence upon beam current of cathode ray tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Receiver Circuits (AREA)
  • Picture Signal Circuits (AREA)
  • Details Of Television Scanning (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
DK158469AA 1968-03-26 1969-03-21 Fjernsynsmodtager. DK137159B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6804264A NL6804264A (no) 1968-03-26 1968-03-26

Publications (2)

Publication Number Publication Date
DK137159B DK137159B (da) 1978-01-23
DK137159C true DK137159C (no) 1978-06-26

Family

ID=19803146

Family Applications (1)

Application Number Title Priority Date Filing Date
DK158469AA DK137159B (da) 1968-03-26 1969-03-21 Fjernsynsmodtager.

Country Status (15)

Country Link
US (1) US3711636A (no)
JP (1) JPS5112970B1 (no)
AT (1) AT299342B (no)
BE (1) BE730373A (no)
CH (1) CH504144A (no)
CS (1) CS163251B2 (no)
DE (1) DE1911394C3 (no)
DK (1) DK137159B (no)
ES (1) ES365161A1 (no)
FR (1) FR1604196A (no)
GB (1) GB1241128A (no)
HU (1) HU169911B (no)
NL (1) NL6804264A (no)
NO (1) NO129552B (no)
SE (1) SE338631B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164172C (nl) * 1970-04-28 1980-11-17 Philips Nv Instelbare chrominantiesignaalverwerkingstrap voor een kleurentelevisieontvanger.
JPS4911513A (no) * 1972-05-31 1974-02-01
JPS4959434U (no) * 1972-09-01 1974-05-25
JPS4950825A (no) * 1972-09-18 1974-05-17
JPS4950826A (no) * 1972-09-18 1974-05-17
JPS545928B2 (no) * 1972-09-30 1979-03-23
JPS4960421A (no) * 1972-10-10 1974-06-12
JPS4964331A (no) * 1972-10-20 1974-06-21
JPS4974840A (no) * 1972-11-20 1974-07-19
JPS4991539A (no) * 1972-12-29 1974-09-02
JPS49110241A (no) * 1973-02-20 1974-10-21
NL7407839A (no) * 1973-06-13 1974-12-17
JPS5030422A (no) * 1973-07-13 1975-03-26
JPS5057527A (no) * 1973-09-19 1975-05-20
JPS5129016A (ja) * 1974-09-05 1976-03-11 Sharp Kk Terebijonjuzokiniokeru jidokodoseigenkairo
JPS5136021A (en) * 1974-09-20 1976-03-26 Mitsubishi Electric Corp Karaaterebijonjuzoki
US4253121A (en) * 1978-10-12 1981-02-24 Rca Corporation Plural sequential operating mode automatic kinescope beam current limiter
JPS55873U (no) * 1979-05-24 1980-01-07
JPS55138872U (no) * 1980-04-02 1980-10-03
US6392713B1 (en) 2000-03-06 2002-05-21 Media 100 Inc. Digital processing amplifier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072741A (en) * 1959-03-27 1963-01-08 Rca Corp Television brightness and contrast control circuit
US3179743A (en) * 1959-03-27 1965-04-20 Rca Corp Television brightness and contrast control circuit
US3009989A (en) * 1959-04-01 1961-11-21 Rca Corp Television brightness and control circuit
US3465095A (en) * 1967-04-26 1969-09-02 Motorola Inc Automatic beam intensity limiter

Also Published As

Publication number Publication date
NL6804264A (no) 1969-09-30
GB1241128A (en) 1971-07-28
AT299342B (de) 1972-06-12
DE1911394B2 (de) 1974-06-06
CS163251B2 (no) 1975-08-29
US3711636A (en) 1973-01-16
CH504144A (de) 1971-02-28
JPS5112970B1 (no) 1976-04-23
NO129552B (no) 1974-04-22
DK137159B (da) 1978-01-23
FR1604196A (no) 1971-07-26
SE338631B (no) 1971-09-13
HU169911B (no) 1977-02-28
DE1911394A1 (de) 1969-10-09
ES365161A1 (es) 1971-01-01
DE1911394C3 (de) 1979-10-04
BE730373A (no) 1969-09-24

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Legal Events

Date Code Title Description
PUP Patent expired