DE3667570D1 - Kathodenstrahlroehre. - Google Patents

Kathodenstrahlroehre.

Info

Publication number
DE3667570D1
DE3667570D1 DE8686201539T DE3667570T DE3667570D1 DE 3667570 D1 DE3667570 D1 DE 3667570D1 DE 8686201539 T DE8686201539 T DE 8686201539T DE 3667570 T DE3667570 T DE 3667570T DE 3667570 D1 DE3667570 D1 DE 3667570D1
Authority
DE
Germany
Prior art keywords
ray tube
cathode ray
cathode
tube
ray
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 - Lifetime
Application number
DE8686201539T
Other languages
English (en)
Inventor
Adrian Caple
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
Application granted granted Critical
Publication of DE3667570D1 publication Critical patent/DE3667570D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
    • 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
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/124—Flat display tubes using electron beam scanning
DE8686201539T 1985-09-11 1986-09-09 Kathodenstrahlroehre. Expired - Lifetime DE3667570D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08522541A GB2180394A (en) 1985-09-11 1985-09-11 Cathode ray display tubes

Publications (1)

Publication Number Publication Date
DE3667570D1 true DE3667570D1 (de) 1990-01-18

Family

ID=10585037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686201539T Expired - Lifetime DE3667570D1 (de) 1985-09-11 1986-09-09 Kathodenstrahlroehre.

Country Status (5)

Country Link
US (1) US4760305A (de)
EP (1) EP0214698B1 (de)
JP (1) JPS6266542A (de)
DE (1) DE3667570D1 (de)
GB (1) GB2180394A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202367A (en) * 1987-03-18 1988-09-21 Philips Electronic Associated Channel plate electron multipliers
CN112019784B (zh) * 2020-08-27 2022-09-27 海信视像科技股份有限公司 电视机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2307766C3 (de) * 1973-02-16 1975-07-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Speicherelektrodenhalterung für Bildaufnahme- und Speicherröhren sowie ein Verfahren zum Herstellen einer solchen Halterung
GB1340456A (en) * 1972-02-08 1973-12-12 Mullard Ltd Cathode ray display device
GB2101396B (en) * 1981-07-08 1985-05-22 Philips Electronic Associated Flat display tube
US4550251A (en) * 1983-07-08 1985-10-29 Varian Associates, Inc. Image intensifier tube with increased contrast ratio

Also Published As

Publication number Publication date
EP0214698A2 (de) 1987-03-18
EP0214698A3 (en) 1987-12-23
JPS6266542A (ja) 1987-03-26
US4760305A (en) 1988-07-26
EP0214698B1 (de) 1989-12-13
GB2180394A (en) 1987-03-25
GB8522541D0 (en) 1985-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee