GB778181A - Improvements in or relating to the conversion of television signals, especially colour television signals - Google Patents

Improvements in or relating to the conversion of television signals, especially colour television signals

Info

Publication number
GB778181A
GB778181A GB2691453A GB2691453A GB778181A GB 778181 A GB778181 A GB 778181A GB 2691453 A GB2691453 A GB 2691453A GB 2691453 A GB2691453 A GB 2691453A GB 778181 A GB778181 A GB 778181A
Authority
GB
United Kingdom
Prior art keywords
signals
red
blue
tube
frequency
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
GB2691453A
Other languages
English (en)
Inventor
Denis Gordon Perkins
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries 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
Priority to NL191086D priority Critical patent/NL191086A/xx
Application filed by EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to GB2691453A priority patent/GB778181A/en
Priority to FR1113349D priority patent/FR1113349A/fr
Priority to DEE9612A priority patent/DE1008352B/de
Publication of GB778181A publication Critical patent/GB778181A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
    • H04N11/22—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards in which simultaneous signals are converted into sequential signals or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Image Signal Generators (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
GB2691453A 1953-10-01 1953-10-01 Improvements in or relating to the conversion of television signals, especially colour television signals Expired GB778181A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL191086D NL191086A (enrdf_load_stackoverflow) 1953-10-01
GB2691453A GB778181A (en) 1953-10-01 1953-10-01 Improvements in or relating to the conversion of television signals, especially colour television signals
FR1113349D FR1113349A (fr) 1953-10-01 1954-09-30 Perfectionnements à la transformation des signaux de télévision et notamment des signaux de télévision en couleurs
DEE9612A DE1008352B (de) 1953-10-01 1954-09-30 Verfahren und Vorrichtung zur Umwandlung von Fernsehsignalen, insbesondere Farbfernsehsignalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2691453A GB778181A (en) 1953-10-01 1953-10-01 Improvements in or relating to the conversion of television signals, especially colour television signals

Publications (1)

Publication Number Publication Date
GB778181A true GB778181A (en) 1957-07-03

Family

ID=10251193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2691453A Expired GB778181A (en) 1953-10-01 1953-10-01 Improvements in or relating to the conversion of television signals, especially colour television signals

Country Status (4)

Country Link
DE (1) DE1008352B (enrdf_load_stackoverflow)
FR (1) FR1113349A (enrdf_load_stackoverflow)
GB (1) GB778181A (enrdf_load_stackoverflow)
NL (1) NL191086A (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499136A (enrdf_load_stackoverflow) * 1972-05-10 1974-01-26
JPS499140A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-26
JPS4917132U (enrdf_load_stackoverflow) * 1972-05-17 1974-02-13
JPS49115723A (enrdf_load_stackoverflow) * 1973-03-08 1974-11-05
JPS516616A (en) * 1974-07-05 1976-01-20 Sony Corp Secam karaaeizoshingono kirokuhoho
JPS5419728B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5419729B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5419730B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5419731B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5645551B1 (enrdf_load_stackoverflow) * 1976-12-10 1981-10-27
JPS5745397B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5745399B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5745396B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5745514B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-28
US11100619B2 (en) 2016-02-09 2021-08-24 The University Of Manchester Image formation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB852512A (en) * 1956-03-22 1960-10-26 Emi Ltd Improvements in or relating to colour television transmitting systems

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499136A (enrdf_load_stackoverflow) * 1972-05-10 1974-01-26
JPS499140A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-26
JPS4917132U (enrdf_load_stackoverflow) * 1972-05-17 1974-02-13
JPS49115723A (enrdf_load_stackoverflow) * 1973-03-08 1974-11-05
JPS516616A (en) * 1974-07-05 1976-01-20 Sony Corp Secam karaaeizoshingono kirokuhoho
JPS5745397B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5745514B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-28
JPS5745396B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5745399B1 (enrdf_load_stackoverflow) * 1976-10-14 1982-09-27
JPS5419729B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5645551B1 (enrdf_load_stackoverflow) * 1976-12-10 1981-10-27
JPS5419731B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5419730B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
JPS5419728B1 (enrdf_load_stackoverflow) * 1976-12-10 1979-07-17
US11100619B2 (en) 2016-02-09 2021-08-24 The University Of Manchester Image formation

Also Published As

Publication number Publication date
FR1113349A (fr) 1956-03-28
NL191086A (enrdf_load_stackoverflow)
DE1008352B (de) 1957-05-16

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