ES179494A1 - DISPOSICIONES PRODUCTORAS DE IMáGENES DE TELEVISIoN - Google Patents

DISPOSICIONES PRODUCTORAS DE IMáGENES DE TELEVISIoN

Info

Publication number
ES179494A1
ES179494A1 ES0179494A ES179494A ES179494A1 ES 179494 A1 ES179494 A1 ES 179494A1 ES 0179494 A ES0179494 A ES 0179494A ES 179494 A ES179494 A ES 179494A ES 179494 A1 ES179494 A1 ES 179494A1
Authority
ES
Spain
Prior art keywords
ultra
provisions
violet light
television images
ray
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
ES0179494A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES179494A1 publication Critical patent/ES179494A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
ES0179494A 1946-04-24 1947-08-28 DISPOSICIONES PRODUCTORAS DE IMáGENES DE TELEVISIoN Expired ES179494A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US664487A US2477645A (en) 1946-04-24 1946-04-24 Color television

Publications (1)

Publication Number Publication Date
ES179494A1 true ES179494A1 (es) 1947-10-16

Family

ID=24666174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0179494A Expired ES179494A1 (es) 1946-04-24 1947-08-28 DISPOSICIONES PRODUCTORAS DE IMáGENES DE TELEVISIoN

Country Status (6)

Country Link
US (1) US2477645A (enrdf_load_stackoverflow)
BE (1) BE474450A (enrdf_load_stackoverflow)
CH (1) CH257899A (enrdf_load_stackoverflow)
ES (1) ES179494A1 (enrdf_load_stackoverflow)
FR (1) FR1133791A (enrdf_load_stackoverflow)
GB (1) GB644047A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687450A (en) * 1954-08-24 Color television
NL201901A (enrdf_load_stackoverflow) * 1954-11-12
DE1139149B (de) * 1960-08-18 1962-11-08 Alfred Ludwig Leuchtenfabrik Einrichtung zur Umfeldbeleuchtung bei Fernsehempfaengern

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
GB517483A (en) * 1938-07-29 1940-01-31 Baird Television Ltd Improvements in or relating to television and like receivers
US2319805A (en) * 1941-02-24 1943-05-25 Columbia Broadcasting Syst Inc Television
US2336134A (en) * 1942-05-13 1943-12-07 Rauland Corp Color television system

Also Published As

Publication number Publication date
BE474450A (enrdf_load_stackoverflow)
CH257899A (de) 1948-10-31
GB644047A (en) 1950-10-04
US2477645A (en) 1949-08-02
FR1133791A (fr) 1957-04-02

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