FR2356266B1 - - Google Patents

Info

Publication number
FR2356266B1
FR2356266B1 FR7619420A FR7619420A FR2356266B1 FR 2356266 B1 FR2356266 B1 FR 2356266B1 FR 7619420 A FR7619420 A FR 7619420A FR 7619420 A FR7619420 A FR 7619420A FR 2356266 B1 FR2356266 B1 FR 2356266B1
Authority
FR
France
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
FR7619420A
Other languages
French (fr)
Other versions
FR2356266A1 (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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7619420A priority Critical patent/FR2356266A1/fr
Priority to DE19772728080 priority patent/DE2728080C2/de
Priority to GB2618177A priority patent/GB1583483A/en
Publication of FR2356266A1 publication Critical patent/FR2356266A1/fr
Priority to US05/959,171 priority patent/US4242371A/en
Application granted granted Critical
Publication of FR2356266B1 publication Critical patent/FR2356266B1/fr
Granted 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
    • H01J31/208—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 variable penetration depth of the electron beam in the luminescent layer, e.g. penetrons
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/26—Luminescent screens with superimposed luminescent layers
FR7619420A 1976-06-25 1976-06-25 Ecran de couleur a haute luminance pour tubes a rayons cathodiques, son procede de fabrication et tube cathodique incorporant un tel ecran Granted FR2356266A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7619420A FR2356266A1 (fr) 1976-06-25 1976-06-25 Ecran de couleur a haute luminance pour tubes a rayons cathodiques, son procede de fabrication et tube cathodique incorporant un tel ecran
DE19772728080 DE2728080C2 (de) 1976-06-25 1977-06-22 Verfahren zur Herstellung eines Leuchtschirms einer Katodenstrahlröhre
GB2618177A GB1583483A (en) 1976-06-25 1977-06-22 High-luminance colour screen for cathode-ray tubes the method for manufacturing the screen and cathode-ray tube including such a screen
US05/959,171 US4242371A (en) 1976-06-25 1978-11-09 High-luminance color screen for cathode-ray tubes and the method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619420A FR2356266A1 (fr) 1976-06-25 1976-06-25 Ecran de couleur a haute luminance pour tubes a rayons cathodiques, son procede de fabrication et tube cathodique incorporant un tel ecran

Publications (2)

Publication Number Publication Date
FR2356266A1 FR2356266A1 (fr) 1978-01-20
FR2356266B1 true FR2356266B1 (US07534539-20090519-C00280.png) 1978-12-15

Family

ID=9174879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619420A Granted FR2356266A1 (fr) 1976-06-25 1976-06-25 Ecran de couleur a haute luminance pour tubes a rayons cathodiques, son procede de fabrication et tube cathodique incorporant un tel ecran

Country Status (3)

Country Link
DE (1) DE2728080C2 (US07534539-20090519-C00280.png)
FR (1) FR2356266A1 (US07534539-20090519-C00280.png)
GB (1) GB1583483A (US07534539-20090519-C00280.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1584500A (en) * 1978-03-22 1981-02-11 Westinghouse Electric Corp Cathode ray display tube with barrier layer penetration screen
FR2502842A1 (fr) * 1981-03-27 1982-10-01 Thomson Csf Cible de tube intensificateur d'image et tube intensificateur d'image a sortie video muni d'une telle cible
FR2623329B1 (fr) * 1987-11-13 1990-02-16 Thomson Csf Ecran de couleur a haute luminance pour tube a rayons cathodiques et procede de realisation d'un tel ecran

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234653A1 (en) * 1973-06-20 1975-01-17 Serel Expl Rech Electroniques Colour television tube with multi-gun array - has beam current control to vary display colours by controlling penetration into phosphor

Also Published As

Publication number Publication date
DE2728080C2 (de) 1983-11-10
FR2356266A1 (fr) 1978-01-20
GB1583483A (en) 1981-01-28
DE2728080A1 (de) 1977-12-29

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