CA1014262A - Color signal control system for color television receivers - Google Patents

Color signal control system for color television receivers

Info

Publication number
CA1014262A
CA1014262A CA193,545A CA193545A CA1014262A CA 1014262 A CA1014262 A CA 1014262A CA 193545 A CA193545 A CA 193545A CA 1014262 A CA1014262 A CA 1014262A
Authority
CA
Canada
Prior art keywords
color
control system
signal control
television receivers
color signal
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
CA193,545A
Other languages
English (en)
Inventor
Masato Izumisawa
Senri Miyaoka
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1014262A publication Critical patent/CA1014262A/en
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
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/18—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals
    • H04N9/20—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals with more than one beam in a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
CA193,545A 1973-02-27 1974-02-26 Color signal control system for color television receivers Expired CA1014262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2342573A JPS5547509B2 (it) 1973-02-27 1973-02-27

Publications (1)

Publication Number Publication Date
CA1014262A true CA1014262A (en) 1977-07-19

Family

ID=12110134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,545A Expired CA1014262A (en) 1973-02-27 1974-02-26 Color signal control system for color television receivers

Country Status (9)

Country Link
US (1) US3919712A (it)
JP (1) JPS5547509B2 (it)
CA (1) CA1014262A (it)
DE (1) DE2409394C2 (it)
ES (1) ES423635A1 (it)
FR (1) FR2219594B1 (it)
GB (1) GB1441683A (it)
IT (1) IT1008325B (it)
NL (1) NL182044C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167750A (en) * 1975-02-20 1979-09-11 Matsushita Electric Industrial Co., Ltd. Color-difference signal modifying apparatus
JPS5236926A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Color reproducer
US4062042A (en) * 1976-10-07 1977-12-06 Electrohome Limited D.C. controlled attenuator
JPS56112191A (en) * 1980-02-08 1981-09-04 Sony Corp Color temperature control device for image receiving tube
US4857900A (en) * 1984-12-15 1989-08-15 Canon Kabushiki Kaisha Display device with color correction
US5345275A (en) * 1993-02-04 1994-09-06 Thomson Consumer Electronics, Inc. Color temperature selection circuitry having color matrix correction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109887A (en) * 1960-10-20 1963-11-05 Philco Corp Color television receiver
US3571499A (en) * 1969-04-01 1971-03-16 Motorola Inc Automatic saturation control for a color television receiver
JPS5141299A (ja) * 1974-10-03 1976-04-07 Ishikawa Seisakusho Kk Jirai

Also Published As

Publication number Publication date
JPS5547509B2 (it) 1980-12-01
IT1008325B (it) 1976-11-10
US3919712A (en) 1975-11-11
ES423635A1 (es) 1976-06-01
FR2219594B1 (it) 1979-01-05
FR2219594A1 (it) 1974-09-20
NL182044C (nl) 1987-12-16
DE2409394A1 (de) 1974-08-29
JPS49114318A (it) 1974-10-31
DE2409394C2 (de) 1984-02-23
NL182044B (nl) 1987-07-16
GB1441683A (en) 1976-07-07
NL7402678A (it) 1974-08-29

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