GB895771A - Improvements in and relating to colour television - Google Patents

Improvements in and relating to colour television

Info

Publication number
GB895771A
GB895771A GB25582/57A GB2558257A GB895771A GB 895771 A GB895771 A GB 895771A GB 25582/57 A GB25582/57 A GB 25582/57A GB 2558257 A GB2558257 A GB 2558257A GB 895771 A GB895771 A GB 895771A
Authority
GB
United Kingdom
Prior art keywords
stripes
coating
spaces
colour
applying
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
GB25582/57A
Other languages
English (en)
Inventor
John Kenneth Oxenham
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.)
SYLVANIA THORN COLOUR TELEVISION LABORATORIES Ltd
Original Assignee
SYLVANIA THORN COLOUR TELEVISION LABORATORIES 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 NL230322D priority Critical patent/NL230322A/xx
Application filed by SYLVANIA THORN COLOUR TELEVISION LABORATORIES Ltd filed Critical SYLVANIA THORN COLOUR TELEVISION LABORATORIES Ltd
Priority to GB25582/57A priority patent/GB895771A/en
Priority to DES59400A priority patent/DE1077252B/de
Priority to US754583A priority patent/US3018405A/en
Publication of GB895771A publication Critical patent/GB895771A/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
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB25582/57A 1957-08-13 1957-08-13 Improvements in and relating to colour television Expired GB895771A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL230322D NL230322A (enExample) 1957-08-13
GB25582/57A GB895771A (en) 1957-08-13 1957-08-13 Improvements in and relating to colour television
DES59400A DE1077252B (de) 1957-08-13 1958-08-12 Verfahren zur Herstellung eines Bildschirms fuer eine Kathodenstrahlroehre und nach diesem Verfahren hergestellter Bildschirm
US754583A US3018405A (en) 1957-08-13 1958-08-12 Colour television tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25582/57A GB895771A (en) 1957-08-13 1957-08-13 Improvements in and relating to colour television

Publications (1)

Publication Number Publication Date
GB895771A true GB895771A (en) 1962-05-09

Family

ID=10230016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25582/57A Expired GB895771A (en) 1957-08-13 1957-08-13 Improvements in and relating to colour television

Country Status (3)

Country Link
DE (1) DE1077252B (enExample)
GB (1) GB895771A (enExample)
NL (1) NL230322A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135819A (en) * 1983-02-22 1984-09-05 Western Electric Co Targets for colour crts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648722A (en) * 1951-02-15 1953-08-11 Philco Corp Electrical system for altering phase displacement of sequential-type color signals
US2689927A (en) * 1951-12-22 1954-09-21 Philco Corp Cathode-ray tube and screen structure therefor
US2736764A (en) * 1952-12-05 1956-02-28 Philco Corp Electrical systems
FR1117202A (fr) * 1954-11-19 1956-05-18 Perfectionnements aux procédés de télévision en couleurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135819A (en) * 1983-02-22 1984-09-05 Western Electric Co Targets for colour crts

Also Published As

Publication number Publication date
NL230322A (enExample)
DE1077252B (de) 1960-03-10

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