CH502694A - Electron tube for electron-optical image conversion - Google Patents

Electron tube for electron-optical image conversion

Info

Publication number
CH502694A
CH502694A CH352770A CH352770A CH502694A CH 502694 A CH502694 A CH 502694A CH 352770 A CH352770 A CH 352770A CH 352770 A CH352770 A CH 352770A CH 502694 A CH502694 A CH 502694A
Authority
CH
Switzerland
Prior art keywords
electron
optical image
image conversion
tube
electron tube
Prior art date
Application number
CH352770A
Other languages
German (de)
Inventor
Hubertus Wulms Christ Gerardus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH502694A publication Critical patent/CH502694A/en

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
    • H01J29/96—One or more circuit elements structurally associated with the tube
    • 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
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
CH352770A 1969-03-13 1970-03-10 Electron tube for electron-optical image conversion CH502694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6903860A NL6903860A (en) 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
CH502694A true CH502694A (en) 1971-01-31

Family

ID=19806398

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352770A CH502694A (en) 1969-03-13 1970-03-10 Electron tube for electron-optical image conversion

Country Status (6)

Country Link
US (1) US3787745A (en)
CH (1) CH502694A (en)
DE (1) DE2008170A1 (en)
FR (1) FR2037189A1 (en)
GB (1) GB1280952A (en)
NL (1) NL6903860A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001618A (en) * 1975-01-29 1977-01-04 Rca Corporation Electron discharge image tube with electrostatic field shaping electrode
US4581536A (en) * 1983-03-04 1986-04-08 Detector Electronics Corp. Radiation detection tube having spurious radiation shield
US5874728A (en) * 1996-05-02 1999-02-23 Hamamatsu Photonics K.K. Electron tube having a photoelectron confining mechanism
US6297489B1 (en) 1996-05-02 2001-10-02 Hamamatsu Photonics K.K. Electron tube having a photoelectron confining mechanism
WO2016168996A1 (en) 2015-04-22 2016-10-27 Shenzhen Genorivision Technology Co., Ltd. A biosensor
EP3371575A4 (en) 2015-09-14 2019-06-26 Shenzhen Genorivision Technology Co. Ltd. Biosensor
EP3350825B1 (en) 2015-09-14 2021-01-06 Shenzhen Genorivision Technology Co., Ltd. A phototube and method of making it

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89166C (en) * 1950-11-06
US2828433A (en) * 1956-04-25 1958-03-25 Gen Dynamics Corp Electron gun construction
US3280356A (en) * 1958-07-17 1966-10-18 Rca Corp Image tube with truncated conical anode and a plurality of coaxial shield electrodes
US3474275A (en) * 1966-09-26 1969-10-21 Rca Corp Image tube having a gating and focusing electrode
US3558893A (en) * 1967-01-30 1971-01-26 Picker Corp X- and gamma-ray sensitive image intensification tube
NL149636B (en) * 1967-06-09 1976-05-17 Optische Ind De Oude Delft Nv VACUUM TUBE FOR ELECTRON-OPTICAL IMAGE.
FR1544839A (en) * 1967-09-28 1968-11-08 Thomson Houston Comp Francaise Improvements to shooting tubes

Also Published As

Publication number Publication date
NL6903860A (en) 1970-09-15
FR2037189A1 (en) 1970-12-31
GB1280952A (en) 1972-07-12
DE2008170A1 (en) 1970-10-08
US3787745A (en) 1974-01-22

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Legal Events

Date Code Title Description
PL Patent ceased