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FR1138914A - Improvements to color television - Google Patents

Improvements to color television

Info

Publication number
FR1138914A
FR1138914A FR1138914DA FR1138914A FR 1138914 A FR1138914 A FR 1138914A FR 1138914D A FR1138914D A FR 1138914DA FR 1138914 A FR1138914 A FR 1138914A
Authority
FR
France
Prior art keywords
color television
television
color
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
Other languages
French (fr)
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.)
SYLVANIATHORN COLOUR TELEVISIO
EMI Group Ltd
Original Assignee
SYLVANIATHORN COLOUR TELEVISIO
Thorn Electrical 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
Application filed by SYLVANIATHORN COLOUR TELEVISIO, Thorn Electrical Industries Ltd filed Critical SYLVANIATHORN COLOUR TELEVISIO
Application granted granted Critical
Publication of FR1138914A publication Critical patent/FR1138914A/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)
  • Overhead Projectors And Projection Screens (AREA)
FR1138914D 1954-11-12 1955-11-10 Improvements to color television Expired FR1138914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32917/54A GB793352A (en) 1954-11-12 1954-11-12 Improvements in and relating to colour television

Publications (1)

Publication Number Publication Date
FR1138914A true FR1138914A (en) 1957-06-21

Family

ID=10345931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138914D Expired FR1138914A (en) 1954-11-12 1955-11-10 Improvements to color television

Country Status (4)

Country Link
DE (1) DE1029411B (en)
FR (1) FR1138914A (en)
GB (1) GB793352A (en)
NL (1) NL201901A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58162185A (en) * 1982-03-19 1983-09-26 Sony Corp Single cathod ray tube type projector of color picture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB490029A (en) * 1937-02-04 1938-08-04 British Thomson Houston Co Ltd Improvements in the projection of cathode ray tube images
BE474450A (en) * 1946-04-24
US2545325A (en) * 1948-01-30 1951-03-13 Rca Corp Color television receiver
GB680318A (en) * 1949-09-21 1952-10-01 Philips Electrical Ind Ltd Improvements in television receivers

Also Published As

Publication number Publication date
GB793352A (en) 1958-04-16
DE1029411B (en) 1958-05-08
NL201901A (en)

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