FR799331A - Dispositif photoélectrique - Google Patents

Dispositif photoélectrique

Info

Publication number
FR799331A
FR799331A FR799331DA FR799331A FR 799331 A FR799331 A FR 799331A FR 799331D A FR799331D A FR 799331DA FR 799331 A FR799331 A FR 799331A
Authority
FR
France
Prior art keywords
photoelectric device
photoelectric
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
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR799331A publication Critical patent/FR799331A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/43—Charge-storage screens using photo-emissive mosaic, e.g. for orthicon, for iconoscope
    • H01J29/435—Charge-storage screens using photo-emissive mosaic, e.g. for orthicon, for iconoscope with a matrix of conductors traversing the target
FR799331D 1935-12-16 1935-12-16 Dispositif photoélectrique Expired FR799331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799331T 1935-12-16

Publications (1)

Publication Number Publication Date
FR799331A true FR799331A (fr) 1936-06-11

Family

ID=1552974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799331D Expired FR799331A (fr) 1935-12-16 1935-12-16 Dispositif photoélectrique

Country Status (1)

Country Link
FR (1) FR799331A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757735C (de) * 1936-12-22 1952-05-19 Emi Ltd Fernsehsenderoehre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757735C (de) * 1936-12-22 1952-05-19 Emi Ltd Fernsehsenderoehre

Similar Documents

Publication Publication Date Title
FR808643A (fr) Dispositif de réception de télévision
FR784689A (fr) Dispositif mécanique
FR813465A (fr) Posomètre photo-électrique
FR802188A (fr) Dispositif photo-électrique à accumulation
FR798397A (fr) Dispositif antidérapant
FR799331A (fr) Dispositif photoélectrique
FR773033A (fr) Dispositif aéromoteur
FR44460E (fr) Dispositif aéromoteur
FR808763A (fr) Dispositif nettoyeur de betteraves
FR809670A (fr) Dispositif transporteur
FR791147A (fr) Dispositif de sélection photo-électrique
FR808569A (fr) Dispositif électronique-optique
FR817974A (fr) Dispositif de balance
FR813437A (fr) Dispositif de publicité
FR802796A (fr) Dispositif de remblayage
FR46941E (fr) Dispositif de stylographe
FR800364A (fr) Dispositif indicateur
FR784086A (fr) Dispositif photo-électrique
FR805505A (fr) Dispositif pare-éblouissement
FR797986A (fr) Dispositif transporteur
FR813081A (fr) Dispositif de brasure
CH196012A (de) Photoelektrischer Belichtungsmesser.
FR808795A (fr) Dispositif tracteur
FR804442A (fr) Dispositif lumineux
FR796593A (fr) Dispositif de concassage