CA1023466A - Colour television system - Google Patents

Colour television system

Info

Publication number
CA1023466A
CA1023466A CA209,889A CA209889A CA1023466A CA 1023466 A CA1023466 A CA 1023466A CA 209889 A CA209889 A CA 209889A CA 1023466 A CA1023466 A CA 1023466A
Authority
CA
Canada
Prior art keywords
television system
colour television
colour
television
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
CA209,889A
Other languages
English (en)
French (fr)
Other versions
CA209889S (en
Inventor
Frank A. Griffiths
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.)
Decca Ltd
Original Assignee
Decca Ltd
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 Decca Ltd filed Critical Decca Ltd
Priority to CA267,907A priority Critical patent/CA1024645A/en
Priority to CA267,906A priority patent/CA1025097A/en
Application granted granted Critical
Publication of CA1023466A publication Critical patent/CA1023466A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/86Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/64Circuits for processing colour signals
    • H04N9/646Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
CA209,889A 1973-09-28 1974-09-24 Colour television system Expired CA1023466A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA267,907A CA1024645A (en) 1973-09-28 1976-12-15 Chroma processor
CA267,906A CA1025097A (en) 1973-09-28 1976-12-15 Ring compensator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4558273A GB1453588A (en) 1973-09-28 1973-09-28 Colour television system

Publications (1)

Publication Number Publication Date
CA1023466A true CA1023466A (en) 1977-12-27

Family

ID=10437749

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,889A Expired CA1023466A (en) 1973-09-28 1974-09-24 Colour television system

Country Status (14)

Country Link
JP (3) JPS5334971B2 (ru)
AT (1) AT361054B (ru)
AU (2) AU497437B2 (ru)
BE (1) BE820473A (ru)
CA (1) CA1023466A (ru)
CH (3) CH600719A5 (ru)
DE (2) DE2462498C3 (ru)
DK (1) DK511774A (ru)
FR (1) FR2246143B1 (ru)
GB (1) GB1453588A (ru)
IT (1) IT1020896B (ru)
NL (1) NL7412798A (ru)
NO (1) NO743524L (ru)
SE (2) SE403549B (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510978A (en) * 1975-11-07 1978-05-17 Decca Ltd Line sequential colour television system
JPS5199931A (en) * 1975-02-28 1976-09-03 Hitachi Ltd Eizoshingono rinkakukyochokairo
JPS5286017A (en) * 1976-01-12 1977-07-16 Sanyo Electric Co Ltd Trigger pulse decoder
JPS5816640U (ja) * 1981-07-22 1983-02-01 株式会社日立メデイコ X線撮影装置におけるグリツド機構
JPS58116229U (ja) * 1982-02-02 1983-08-08 日本インタ−ナシヨナル整流器株式会社 樹脂封止型電子機器
JPS5982750A (ja) * 1982-11-02 1984-05-12 Nec Corp 高密度セラミツクパツケ−ジ
JPS6045576U (ja) * 1983-09-05 1985-03-30 日本ビクター株式会社 線順次色差信号の処理回路
JPS62112160U (ru) * 1985-12-28 1987-07-17
JPH078425Y2 (ja) * 1989-03-22 1995-03-01 株式会社テンヨー

Also Published As

Publication number Publication date
GB1453588A (en) 1976-10-27
AT361054B (de) 1981-02-25
AU497437B2 (en) 1978-12-14
CH595033A5 (ru) 1978-01-31
FR2246143B1 (ru) 1977-11-10
NL7412798A (nl) 1975-04-02
DE2462498B2 (de) 1979-07-12
DE2446376A1 (de) 1975-04-24
ATA781174A (de) 1980-07-15
AU497436B2 (en) 1978-12-14
NO743524L (ru) 1975-04-28
BE820473A (fr) 1975-01-16
AU1779776A (en) 1978-03-23
DE2446376B2 (ru) 1977-06-16
SE403549B (sv) 1978-08-21
AU1779676A (en) 1978-03-23
DE2462498A1 (de) 1977-04-28
CH600719A5 (ru) 1978-06-30
AU7375774A (en) 1976-04-01
DE2462850B1 (de) 1980-06-12
JPS567347B2 (ru) 1981-02-17
DE2462498C3 (de) 1980-03-13
DK511774A (ru) 1975-05-12
JPS5334971B2 (ru) 1978-09-25
JPS5391528A (en) 1978-08-11
DE2462850C2 (de) 1981-02-26
SE7412189L (ru) 1975-04-01
JPS50111926A (ru) 1975-09-03
SE7711033L (sv) 1977-10-03
IT1020896B (it) 1977-12-30
JPS55147088A (en) 1980-11-15
CH584994A5 (ru) 1977-02-15
FR2246143A1 (ru) 1975-04-25

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