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FR1277725A - Improvements to devices for the production of image signals - Google Patents

Improvements to devices for the production of image signals

Info

Publication number
FR1277725A
FR1277725A FR849804A FR849804A FR1277725A FR 1277725 A FR1277725 A FR 1277725A FR 849804 A FR849804 A FR 849804A FR 849804 A FR849804 A FR 849804A FR 1277725 A FR1277725 A FR 1277725A
Authority
FR
France
Prior art keywords
production
devices
image signals
signals
image
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
FR849804A
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical 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
Priority claimed from GB148360A external-priority patent/GB971534A/en
Application filed by EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to FR849804A priority Critical patent/FR1277725A/en
Application granted granted Critical
Publication of FR1277725A publication Critical patent/FR1277725A/en
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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
    • 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
    • H01J31/49—Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output, e.g. for an input of X-rays, for an input of infrared radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR849804A 1960-01-15 1961-01-16 Improvements to devices for the production of image signals Expired FR1277725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR849804A FR1277725A (en) 1960-01-15 1961-01-16 Improvements to devices for the production of image signals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB148360A GB971534A (en) 1960-01-15 1960-01-15 Improvements in or relating to apparatus for generating picture signals
FR849804A FR1277725A (en) 1960-01-15 1961-01-16 Improvements to devices for the production of image signals

Publications (1)

Publication Number Publication Date
FR1277725A true FR1277725A (en) 1961-12-01

Family

ID=26188926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849804A Expired FR1277725A (en) 1960-01-15 1961-01-16 Improvements to devices for the production of image signals

Country Status (1)

Country Link
FR (1) FR1277725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570219A1 (en) * 1984-09-07 1986-03-14 Thomson Csf VIDEO OUTPUT IMAGE TUBE, SHOOTING SYSTEM USING SUCH A TUBE AND METHOD OF OPERATING SUCH A TUBE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570219A1 (en) * 1984-09-07 1986-03-14 Thomson Csf VIDEO OUTPUT IMAGE TUBE, SHOOTING SYSTEM USING SUCH A TUBE AND METHOD OF OPERATING SUCH A TUBE
WO1986001937A1 (en) * 1984-09-07 1986-03-27 Thomson-Csf Image tube with video output, imaging system using such a tube and method for operating the tube
EP0176422A1 (en) * 1984-09-07 1986-04-02 Thomson-Csf Image pick-up tube, device comprising this tube and method of operating such a tube
US4701792A (en) * 1984-09-07 1987-10-20 Thomson-Csf Picture tube with video output, picture taking system utilizing such tube and operating process of said tube

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