FR2015630A1 - - Google Patents

Info

Publication number
FR2015630A1
FR2015630A1 FR6927455A FR6927455A FR2015630A1 FR 2015630 A1 FR2015630 A1 FR 2015630A1 FR 6927455 A FR6927455 A FR 6927455A FR 6927455 A FR6927455 A FR 6927455A FR 2015630 A1 FR2015630 A1 FR 2015630A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6927455A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2015630A1 publication Critical patent/FR2015630A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01J29/24—Supports for luminescent material
FR6927455A 1968-08-14 1969-08-08 Withdrawn FR2015630A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6811521A NL6811521A (fr) 1968-08-14 1968-08-14

Publications (1)

Publication Number Publication Date
FR2015630A1 true FR2015630A1 (fr) 1970-04-30

Family

ID=19804363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927455A Withdrawn FR2015630A1 (fr) 1968-08-14 1969-08-08

Country Status (10)

Country Link
US (1) US3638057A (fr)
AT (1) AT288504B (fr)
BE (1) BE737384A (fr)
DK (1) DK129746B (fr)
ES (1) ES370432A1 (fr)
FR (1) FR2015630A1 (fr)
GB (1) GB1287434A (fr)
NL (1) NL6811521A (fr)
SE (1) SE353433B (fr)
YU (1) YU31745B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164200A (ja) * 1986-12-25 1988-07-07 Toshiba Corp Ｘ線テレビ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825260A (en) * 1954-11-19 1958-03-04 O'brien Brian Optical image forming devices
US3058021A (en) * 1958-11-24 1962-10-09 American Optical Corp Optical coupling device between x-ray intensifier and vidicon camera tube or the like
US3361919A (en) * 1964-12-15 1968-01-02 Tokyo Shibaura Electric Co Target including at least three photoconductive layers of lead oxide of similar conductivity type
US3424932A (en) * 1964-12-28 1969-01-28 Sheldon Edward E Electrical image device including a vacuum tube provided with endwall having an array of electrical conductors receiving electrical currents forming the image and amplifying means for said currents
US3376446A (en) * 1966-01-06 1968-04-02 Philips Corp Television camera tube employing a photo-sensitive target with a transparent member for absorbing reflected light from the target

Also Published As

Publication number Publication date
NL6811521A (fr) 1970-02-17
BE737384A (fr) 1970-02-12
YU208469A (en) 1973-04-30
DK129746B (da) 1974-11-11
DK129746C (fr) 1975-04-28
AT288504B (de) 1971-03-10
GB1287434A (en) 1972-08-31
YU31745B (en) 1973-10-31
DE1938687A1 (de) 1970-02-19
DE1938687B2 (de) 1976-08-12
ES370432A1 (es) 1971-04-16
US3638057A (en) 1972-01-25
SE353433B (fr) 1973-01-29

Similar Documents

Publication Publication Date Title
AU5506869A (fr)
AU5184069A (fr)
CS162667B2 (fr)
AU6168869A (fr)
AU6171569A (fr)
AU416157B2 (fr)
AU2952567A (fr)
DK129746C (fr)
AU4811568A (fr)
AU421558B1 (fr)
AU4744468A (fr)
AR203075Q (fr)
AU2580267A (fr)
AU3224368A (fr)
AU3789668A (fr)
BE712012A (fr)
BE709138A (fr)
BE709119A (fr)
BE709301A (fr)
BE709095A (fr)
AU3083868A (fr)
BE709319A (fr)
BE708951A (fr)
BE708933A (fr)
AU4224469A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse