NL7408186A - - Google Patents

Info

Publication number
NL7408186A
NL7408186A NL7408186A NL7408186A NL7408186A NL 7408186 A NL7408186 A NL 7408186A NL 7408186 A NL7408186 A NL 7408186A NL 7408186 A NL7408186 A NL 7408186A NL 7408186 A NL7408186 A NL 7408186A
Authority
NL
Netherlands
Application number
NL7408186A
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 filed Critical
Publication of NL7408186A publication Critical patent/NL7408186A/xx

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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • 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
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
NL7408186A 1973-06-23 1974-06-19 NL7408186A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2993373A GB1407518A (en) 1973-06-23 1973-06-23 Camera tubes

Publications (1)

Publication Number Publication Date
NL7408186A true NL7408186A (enExample) 1974-12-30

Family

ID=10299572

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7408186A NL7408186A (enExample) 1973-06-23 1974-06-19

Country Status (5)

Country Link
US (1) US3892994A (enExample)
JP (1) JPS5038411A (enExample)
FR (1) FR2234654B1 (enExample)
GB (1) GB1407518A (enExample)
NL (1) NL7408186A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7404731A (nl) * 1974-04-08 1975-10-10 Philips Nv Televisieopneembuis.
NL7603828A (nl) * 1976-04-12 1977-10-14 Philips Nv Opneembuis met gereduceerde flare.
NL7603831A (nl) * 1976-04-12 1977-10-14 Philips Nv Opneembuis met bijverlichting.
US4196372A (en) * 1978-06-07 1980-04-01 Rca Corporation Pick-up tube having bias lighting and controls therefor
NL8103870A (nl) * 1981-01-15 1982-08-02 Varo Scherm uit zwart glas en werkwijze voor het absorberen van verstrooid licht voor een beeldversterker.
GB2227602A (en) * 1988-12-31 1990-08-01 Samsung Electronics Co Ltd Light biassed image pick-up tubes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628076A (en) * 1968-12-24 1971-12-14 Philips Corp Photoconductive screen deriving light thorugh light conductor from tube filament
GB1299288A (en) * 1970-07-30 1972-12-13 English Electric Valve Co Ltd Improvements in or relating to pick-up tubes

Also Published As

Publication number Publication date
FR2234654B1 (enExample) 1977-09-30
FR2234654A1 (enExample) 1975-01-17
US3892994A (en) 1975-07-01
DE2345598B2 (de) 1975-07-17
DE2345598A1 (de) 1975-04-03
JPS5038411A (enExample) 1975-04-09
GB1407518A (en) 1975-09-24

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Legal Events

Date Code Title Description
BV The patent application has lapsed