FR2091227A5 - - Google Patents

Info

Publication number
FR2091227A5
FR2091227A5 FR7116164A FR7116164A FR2091227A5 FR 2091227 A5 FR2091227 A5 FR 2091227A5 FR 7116164 A FR7116164 A FR 7116164A FR 7116164 A FR7116164 A FR 7116164A FR 2091227 A5 FR2091227 A5 FR 2091227A5
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.)
Expired
Application number
FR7116164A
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of FR2091227A5 publication Critical patent/FR2091227A5/fr
Expired 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
    • H01J29/10—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
    • H01J29/327—Black matrix materials
    • 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
    • H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
    • 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
    • H01J29/34—Luminescent screens provided with permanent marks or references
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2278—Application of light absorbing material, e.g. between the luminescent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Chemically Coating (AREA)
  • Luminescent Compositions (AREA)
FR7116164A 1970-05-05 1971-05-05 Expired FR2091227A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3469870A 1970-05-05 1970-05-05

Publications (1)

Publication Number Publication Date
FR2091227A5 true FR2091227A5 (enrdf_load_stackoverflow) 1972-01-14

Family

ID=21878041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116164A Expired FR2091227A5 (enrdf_load_stackoverflow) 1970-05-05 1971-05-05

Country Status (7)

Country Link
US (1) US3681110A (enrdf_load_stackoverflow)
JP (1) JPS513629B1 (enrdf_load_stackoverflow)
CA (1) CA928164A (enrdf_load_stackoverflow)
DE (1) DE2122258A1 (enrdf_load_stackoverflow)
FR (1) FR2091227A5 (enrdf_load_stackoverflow)
GB (1) GB1342636A (enrdf_load_stackoverflow)
NL (1) NL7106070A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7500616A (nl) * 1975-01-20 1976-07-22 Philips Nv Werkwijze voor het selektief metalliseren van het beeldscherm van een kathodestraalbuis en kathodestraalbuis vervaardigd volgens deze werkwijze.
US4556620A (en) * 1983-12-27 1985-12-03 Rca Corporation Image display including a light-absorbing matrix of zinc-iron sulfide and method of preparation
DE4018399A1 (de) * 1990-06-08 1991-12-19 Leybold Ag Verfahren zur beschichtung eines substrats, insbesondere einer glasscheibe, um eine opakwirkung zu erzielen und durch das verfahren beschichtete substrate
DE4108616C1 (enrdf_load_stackoverflow) * 1991-03-18 1992-05-07 Flachglas Ag, 8510 Fuerth, De
KR950034365A (ko) * 1994-05-24 1995-12-28 윌리엄 이. 힐러 평판 디스플레이의 애노드 플레이트 및 이의 제조 방법
AR064377A1 (es) 2007-12-17 2009-04-01 Rovere Victor Manuel Suarez Dispositivo para sensar multiples areas de contacto contra objetos en forma simultanea

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212608B2 (enrdf_load_stackoverflow) * 1971-09-14 1977-04-08

Also Published As

Publication number Publication date
GB1342636A (en) 1974-01-03
US3681110A (en) 1972-08-01
JPS513629B1 (enrdf_load_stackoverflow) 1976-02-04
DE2122258A1 (de) 1971-11-18
NL7106070A (enrdf_load_stackoverflow) 1971-11-09
CA928164A (en) 1973-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse