FR1343882A - Television method and apparatus - Google Patents

Television method and apparatus

Info

Publication number
FR1343882A
FR1343882A FR915253A FR915253A FR1343882A FR 1343882 A FR1343882 A FR 1343882A FR 915253 A FR915253 A FR 915253A FR 915253 A FR915253 A FR 915253A FR 1343882 A FR1343882 A FR 1343882A
Authority
FR
France
Prior art keywords
television method
television
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
FR915253A
Other languages
French (fr)
Inventor
Nigel Warwick Daw
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.)
Polaroid Corp
International Polaroid Corp
Original Assignee
Polaroid Corp
International Polaroid Corp
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 Polaroid Corp, International Polaroid Corp filed Critical Polaroid Corp
Priority to FR915253A priority Critical patent/FR1343882A/en
Application granted granted Critical
Publication of FR1343882A publication Critical patent/FR1343882A/en
Expired legal-status Critical Current

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
    • 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
    • H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
    • 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
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR915253A 1961-11-14 1962-11-13 Television method and apparatus Expired FR1343882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR915253A FR1343882A (en) 1961-11-14 1962-11-13 Television method and apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15228361A 1961-11-14 1961-11-14
FR915253A FR1343882A (en) 1961-11-14 1962-11-13 Television method and apparatus

Publications (1)

Publication Number Publication Date
FR1343882A true FR1343882A (en) 1963-11-22

Family

ID=26198382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915253A Expired FR1343882A (en) 1961-11-14 1962-11-13 Television method and apparatus

Country Status (1)

Country Link
FR (1) FR1343882A (en)

Similar Documents

Publication Publication Date Title
FR1436825A (en) Chromatographic separation method and apparatus
FR1343058A (en) Grinding method and apparatus
FR1363772A (en) Molding method and apparatus
FR1286397A (en) Xerographic method and apparatus
BE617362A (en) Welding apparatus and method
FR1274814A (en) Spray method and apparatus
BE584325A (en) Pumping method and apparatus
FR1343136A (en) Calendering apparatus and method
BE617837A (en) Cinematographic method and apparatus.
FR1317189A (en) Carding method and apparatus
FR1234423A (en) Saponification method and apparatus
FR1282890A (en) Electrodialysis method and apparatus
FR1285673A (en) Defibration apparatus and method
FR1343882A (en) Television method and apparatus
FR1338995A (en) Improved drilling method and apparatus
FR1309784A (en) Method and apparatus for calcination
FR1370425A (en) Retreading method and apparatus
FR1289255A (en) Method and apparatus for fault detection
FR1338597A (en) Molding method and apparatus
FR1252270A (en) Knitting method and apparatus
FR1295543A (en) Method and apparatus for crystallization
FR1335915A (en) Sublimation apparatus and method
FR1336794A (en) Improved distillation process and apparatus
FR1299856A (en) Irradiation method and apparatus
FR1272664A (en) Metallurgical process and apparatus