FR1312982A - Arrangements de tubes de télévision - Google Patents

Arrangements de tubes de télévision

Info

Publication number
FR1312982A
FR1312982A FR886504A FR886504A FR1312982A FR 1312982 A FR1312982 A FR 1312982A FR 886504 A FR886504 A FR 886504A FR 886504 A FR886504 A FR 886504A FR 1312982 A FR1312982 A FR 1312982A
Authority
FR
France
Prior art keywords
tube arrangements
arrangements
tube
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
FR886504A
Other languages
English (en)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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 GB4140/61A external-priority patent/GB944030A/en
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to FR886504A priority Critical patent/FR1312982A/fr
Application granted granted Critical
Publication of FR1312982A publication Critical patent/FR1312982A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/26—Modifications of scanning arrangements to improve focusing
    • 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
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/36—Tubes with image amplification section, e.g. image-orthicon

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR886504A 1961-02-03 1962-01-31 Arrangements de tubes de télévision Expired FR1312982A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR886504A FR1312982A (fr) 1961-02-03 1962-01-31 Arrangements de tubes de télévision

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4140/61A GB944030A (en) 1961-02-03 1961-02-03 Improvements in or relating to television camera tube arrangements
FR886504A FR1312982A (fr) 1961-02-03 1962-01-31 Arrangements de tubes de télévision

Publications (1)

Publication Number Publication Date
FR1312982A true FR1312982A (fr) 1962-12-21

Family

ID=26194174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886504A Expired FR1312982A (fr) 1961-02-03 1962-01-31 Arrangements de tubes de télévision

Country Status (1)

Country Link
FR (1) FR1312982A (fr)

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