CH333748A - Device for projecting color television images on a large screen - Google Patents

Device for projecting color television images on a large screen

Info

Publication number
CH333748A
CH333748A CH333748DA CH333748A CH 333748 A CH333748 A CH 333748A CH 333748D A CH333748D A CH 333748DA CH 333748 A CH333748 A CH 333748A
Authority
CH
Switzerland
Prior art keywords
large screen
color television
television images
projecting color
projecting
Prior art date
Application number
Other languages
French (fr)
Inventor
Auphan Michel
Original Assignee
Electronique Soc Gen
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 Electronique Soc Gen filed Critical Electronique Soc Gen
Publication of CH333748A publication Critical patent/CH333748A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CH333748D 1953-07-04 1954-07-02 Device for projecting color television images on a large screen CH333748A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1018096X 1953-07-04

Publications (1)

Publication Number Publication Date
CH333748A true CH333748A (en) 1958-10-31

Family

ID=9574852

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333748D CH333748A (en) 1953-07-04 1954-07-02 Device for projecting color television images on a large screen

Country Status (5)

Country Link
CH (1) CH333748A (en)
DE (1) DE1018096B (en)
FR (1) FR1086088A (en)
GB (1) GB786554A (en)
NL (1) NL188899B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287119B (en) * 1964-02-11 1969-01-16 Gen Electric Arrangement for increasing the light intensity and improving the color purity on the projection screen of a projection color television set

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736575C (en) * 1938-07-11 1943-06-22 Fernseh Gmbh Cathode ray tubes for generating multicolored images on a fluorescent screen
US2446791A (en) * 1946-06-11 1948-08-10 Rca Corp Color television tube
US2479820A (en) * 1947-05-01 1949-08-23 Remington Rand Inc Color television system
NL77161C (en) * 1948-11-30

Also Published As

Publication number Publication date
GB786554A (en) 1957-11-20
FR1086088A (en) 1955-02-09
NL188899B (en)
DE1018096B (en) 1957-10-24

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