GB780814A - Improvements in and relating to colour television - Google Patents

Improvements in and relating to colour television

Info

Publication number
GB780814A
GB780814A GB1130/55A GB113055A GB780814A GB 780814 A GB780814 A GB 780814A GB 1130/55 A GB1130/55 A GB 1130/55A GB 113055 A GB113055 A GB 113055A GB 780814 A GB780814 A GB 780814A
Authority
GB
United Kingdom
Prior art keywords
frequency
indexing
blue
signal
amplifier
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
GB1130/55A
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 NL202981D priority Critical patent/NL202981A/xx
Application filed by SYLVANIA THORN COLOUR TELEVISION LABORATORIES Ltd filed Critical SYLVANIA THORN COLOUR TELEVISION LABORATORIES Ltd
Priority to GB1130/55A priority patent/GB780814A/en
Priority to DES46935A priority patent/DE1036916B/de
Publication of GB780814A publication Critical patent/GB780814A/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)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB1130/55A 1955-01-13 1955-01-13 Improvements in and relating to colour television Expired GB780814A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL202981D NL202981A (enrdf_load_stackoverflow) 1955-01-13
GB1130/55A GB780814A (en) 1955-01-13 1955-01-13 Improvements in and relating to colour television
DES46935A DE1036916B (de) 1955-01-13 1955-12-30 Farbfernsehsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1130/55A GB780814A (en) 1955-01-13 1955-01-13 Improvements in and relating to colour television

Publications (1)

Publication Number Publication Date
GB780814A true GB780814A (en) 1957-08-07

Family

ID=9716683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1130/55A Expired GB780814A (en) 1955-01-13 1955-01-13 Improvements in and relating to colour television

Country Status (3)

Country Link
DE (1) DE1036916B (enrdf_load_stackoverflow)
GB (1) GB780814A (enrdf_load_stackoverflow)
NL (1) NL202981A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074638B (de) 1955-12-12 1960-02-04 Hazeltme Corporation Washing ton D C (V St A) Färb fernsehempfanger
NL219039A (enrdf_load_stackoverflow) 1956-07-19
DE1293201B (de) * 1962-12-10 1969-04-24 Goodman David M Farbfernsehempfaenger mit einer Index-Farbbildroehre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB434868A (en) * 1933-03-06 1935-09-06 Fernseh Ag Cathode-ray tubes for the production of pictures in natural colours, particularly for television and like systems
US2623196A (en) * 1950-02-28 1952-12-23 Products And Licensing Corp Television apparatus and method for phase-shift scanning

Also Published As

Publication number Publication date
NL202981A (enrdf_load_stackoverflow)
DE1036916B (de) 1958-08-21

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