CH341191A - Device for color reproduction of images - Google Patents

Device for color reproduction of images

Info

Publication number
CH341191A
CH341191A CH341191DA CH341191A CH 341191 A CH341191 A CH 341191A CH 341191D A CH341191D A CH 341191DA CH 341191 A CH341191 A CH 341191A
Authority
CH
Switzerland
Prior art keywords
images
color reproduction
reproduction
color
Prior art date
Application number
Other languages
German (de)
Inventor
T Farnsworth Philo
Original Assignee
Standard Telephon & Radio Ag
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 claimed from US430648A external-priority patent/US2921228A/en
Application filed by Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH341191A publication Critical patent/CH341191A/en

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
    • H04N9/26—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using electron-optical colour selection means, e.g. line grid, deflection means in or near the gun or near the phosphor screen
    • 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
    • H01J31/201—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 using a colour-selection electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CH341191D 1954-05-18 1955-05-18 Device for color reproduction of images CH341191A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US430648A US2921228A (en) 1954-05-18 1954-05-18 Color television apparatus
US788576XA 1954-12-13 1954-12-13

Publications (1)

Publication Number Publication Date
CH341191A true CH341191A (en) 1959-09-30

Family

ID=26761025

Family Applications (1)

Application Number Title Priority Date Filing Date
CH341191D CH341191A (en) 1954-05-18 1955-05-18 Device for color reproduction of images

Country Status (6)

Country Link
BE (2) BE538127A (en)
CH (1) CH341191A (en)
DE (1) DE1050803B (en)
FR (2) FR1133445A (en)
GB (2) GB779564A (en)
NL (2) NL197191A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484103A (en) * 1982-09-23 1984-11-20 Rca Corporation Color selection electron beam guide assembly for flat panel display devices
GB8617384D0 (en) * 1986-07-16 1986-08-20 Spectros Ltd Charged particle optical systems
US4956575A (en) * 1989-03-23 1990-09-11 Chang Kern K N Flat panel display with deflection modulation structure

Also Published As

Publication number Publication date
DE1050803B (en)
BE538127A (en)
NL197191A (en)
GB788576A (en) 1958-01-02
BE543561A (en)
GB779564A (en) 1957-07-24
FR69144E (en) 1958-10-01
NL202760A (en)
FR1133445A (en) 1957-03-27

Similar Documents

Publication Publication Date Title
CH341190A (en) Image transmission system
AT186300B (en) Color television system
CH329757A (en) Method of bleach-fixing photographic images
CH340653A (en) Device for processing information
CH325694A (en) Device for reproducing color television pictures
CH341191A (en) Device for color reproduction of images
FR1166430A (en) Presentation of color television images
CH343231A (en) Color photographic process
CH332683A (en) Color television set
CH341145A (en) Device for the separation of isotopes
FR1075746A (en) Color photographic images
CH381523A (en) Photographic color reproducing apparatus
CH335103A (en) Process for producing color photographic images
FR1096353A (en) Reproduction in color television
CH355808A (en) Device for reproducing images
AT193446B (en) Color image storage and reproduction methods
CH375992A (en) Photographic color reproducing apparatus
AT186303B (en) Device for reproducing color television images
AT187566B (en) Color television set
AT193720B (en) Procedure for copying color originals
FR1112739A (en) Automatic apparatus for helioscopic and other reproductions
AT182427B (en) Device for reproducing color television images
AT194248B (en) Process for improving color reproduction in the reproduction of multicolor images
FR1101730A (en) Development of numberers
FR1125517A (en) Emulsion paints