SE323983B - - Google Patents

Info

Publication number
SE323983B
SE323983B SE603/68A SE60368A SE323983B SE 323983 B SE323983 B SE 323983B SE 603/68 A SE603/68 A SE 603/68A SE 60368 A SE60368 A SE 60368A SE 323983 B SE323983 B SE 323983B
Authority
SE
Sweden
Application number
SE603/68A
Inventor
J Driffort
P Lebel
Original Assignee
C F T
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 C F T filed Critical C F T
Publication of SE323983B publication Critical patent/SE323983B/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
    • H01J29/02—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
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • 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
    • H01J29/185—Luminescent screens measures against halo-phenomena
    • 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
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers
SE603/68A 1967-01-19 1968-01-17 SE323983B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR91730A FR1515211A (fr) 1967-01-19 1967-01-19 Perfectionnement aux écrans luminescents de tubes de télévision en couleurs
FR126302A FR93385E (fr) 1967-01-19 1967-10-30 Perfectionnement aux écrans luminescents de tubes de télévision en couleurs.

Publications (1)

Publication Number Publication Date
SE323983B true SE323983B (enrdf_load_stackoverflow) 1970-05-19

Family

ID=26174552

Family Applications (1)

Application Number Title Priority Date Filing Date
SE603/68A SE323983B (enrdf_load_stackoverflow) 1967-01-19 1968-01-17

Country Status (10)

Country Link
US (1) US3475639A (enrdf_load_stackoverflow)
BE (1) BE707508A (enrdf_load_stackoverflow)
CH (1) CH459294A (enrdf_load_stackoverflow)
DE (1) DE1537070A1 (enrdf_load_stackoverflow)
DK (1) DK124299C (enrdf_load_stackoverflow)
ES (1) ES348526A1 (enrdf_load_stackoverflow)
FR (2) FR1515211A (enrdf_load_stackoverflow)
GB (1) GB1152290A (enrdf_load_stackoverflow)
NL (1) NL6800398A (enrdf_load_stackoverflow)
SE (1) SE323983B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703401A (en) * 1970-12-28 1972-11-21 Rca Corp Method for preparing the viewing-screen structure of a cathode-ray tube
GB1404659A (en) * 1971-09-08 1975-09-03 Hitachi Ltd Postdeflection acceleration type colour cathode-ray tube
GB1405899A (en) * 1971-09-08 1975-09-10 Hitachi Ltd Method of forming secondary electron emission preventing layer for post-deflection acceleration type colour picture tube
US4025661A (en) * 1972-11-13 1977-05-24 Rca Corporation Method of making viewing-screen structure for a cathode-ray tube
JPS4979169A (enrdf_load_stackoverflow) * 1972-12-04 1974-07-31
JPS49107173A (enrdf_load_stackoverflow) * 1973-02-14 1974-10-11
NL7504324A (nl) * 1975-04-11 1976-10-13 Philips Nv Kathodestraalbuis voor het weergeven van gekleurde beelden.
US4160187A (en) * 1975-11-05 1979-07-03 Gte Sylvania Incorporated Post-deflection acceleration crt system
US4353005A (en) * 1976-04-12 1982-10-05 U.S. Philips Corporation Camera tube with mutually insulated, light absorbing particles on gun side of target
GB2120840A (en) * 1982-05-12 1983-12-07 Philips Electronic Associated Contrast improvement in vacuum image display devices
US5639330A (en) * 1990-03-14 1997-06-17 Matsushita Electric Industrial Co., Ltd. Method of making an image display element
DE102016206899A1 (de) * 2016-04-22 2017-10-26 Cosma Engineering Europe Gmbh Verfahren zum Erhöhen der plastischen Verformbarkeit eines Werkstückes mit einem Absorptionsmittel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916664A (en) * 1954-12-06 1959-12-08 Westinghouse Electric Corp Electron discharge device
US2878411A (en) * 1955-03-21 1959-03-17 Chromatic Television Lab Inc Color television display screen
US2858466A (en) * 1955-11-25 1958-10-28 Westinghouse Electric Corp Method of reducing secondary emission from bombarded surfaces
US3223872A (en) * 1962-08-13 1965-12-14 Paramount Pictures Corp Color screen with electron- and lightabsorptive material separating adjacent color strips

Also Published As

Publication number Publication date
DK124299B (enrdf_load_stackoverflow) 1972-10-02
DE1537070A1 (de) 1970-07-30
CH459294A (fr) 1968-07-15
FR1515211A (fr) 1968-03-01
US3475639A (en) 1969-10-28
NL6800398A (enrdf_load_stackoverflow) 1968-07-22
FR93385E (fr) 1969-03-21
ES348526A1 (es) 1969-06-16
DK124299C (da) 1973-02-19
GB1152290A (en) 1969-05-14
BE707508A (enrdf_load_stackoverflow) 1968-04-16

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