DE2135132B2 - SCREEN FOR COLOR CATHODE BEAM TUBES - Google Patents

SCREEN FOR COLOR CATHODE BEAM TUBES

Info

Publication number
DE2135132B2
DE2135132B2 DE19712135132 DE2135132A DE2135132B2 DE 2135132 B2 DE2135132 B2 DE 2135132B2 DE 19712135132 DE19712135132 DE 19712135132 DE 2135132 A DE2135132 A DE 2135132A DE 2135132 B2 DE2135132 B2 DE 2135132B2
Authority
DE
Germany
Prior art keywords
screen
color cathode
beam tubes
cathode beam
tubes
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.)
Pending
Application number
DE19712135132
Other languages
German (de)
Other versions
DE2135132A1 (en
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
Priority to US13564A priority Critical patent/US3614503A/en
Priority to GB3058171A priority patent/GB1306766A/en
Priority to NL7109250A priority patent/NL7109250A/xx
Application filed filed Critical
Priority to DE19712135132 priority patent/DE2135132B2/en
Priority to US05/190,013 priority patent/US3952225A/en
Priority to BR484772A priority patent/BR7204847D0/en
Publication of DE2135132B2 publication Critical patent/DE2135132B2/en
Publication of DE2135132A1 publication Critical patent/DE2135132A1/de
Pending 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
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers
    • 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
    • H01J29/30—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
    • H01J29/322—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 with adjacent dots
    • 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)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
DE19712135132 1970-02-24 1971-07-09 SCREEN FOR COLOR CATHODE BEAM TUBES Pending DE2135132B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US13564A US3614503A (en) 1970-02-24 1970-02-24 Black-surround color picture tube
GB3058171A GB1306766A (en) 1970-02-24 1971-06-30 Black-surround colour picture tubes
NL7109250A NL7109250A (en) 1970-02-24 1971-07-05
DE19712135132 DE2135132B2 (en) 1970-02-24 1971-07-09 SCREEN FOR COLOR CATHODE BEAM TUBES
US05/190,013 US3952225A (en) 1970-02-24 1971-10-18 Cathode-ray tube having phosphor screen interposed between composite mesh and reflective layer
BR484772A BR7204847D0 (en) 1971-07-09 1972-07-20 CIRCUIT IMPROVEMENTS FOR INTERMITTENT PERFORMANCE OF THE Wiper Motor IN AUTOMOBILE VEHICLES

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1356470A 1970-02-24 1970-02-24
GB3058171 1971-06-30
NL7109250A NL7109250A (en) 1970-02-24 1971-07-05
DE19712135132 DE2135132B2 (en) 1970-02-24 1971-07-09 SCREEN FOR COLOR CATHODE BEAM TUBES

Publications (2)

Publication Number Publication Date
DE2135132B2 true DE2135132B2 (en) 1972-11-16
DE2135132A1 DE2135132A1 (en) 1972-11-16

Family

ID=27431280

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712135132 Pending DE2135132B2 (en) 1970-02-24 1971-07-09 SCREEN FOR COLOR CATHODE BEAM TUBES

Country Status (4)

Country Link
US (1) US3614503A (en)
DE (1) DE2135132B2 (en)
GB (1) GB1306766A (en)
NL (1) NL7109250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012921A1 (en) * 1978-12-20 1980-07-09 Siemens Aktiengesellschaft Flat gas discharge display device

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840654B1 (en) * 1969-07-31 1973-12-01
US3988632A (en) * 1971-10-06 1976-10-26 Zenith Radio Corporation Black-surround color picture tube
US3879632A (en) * 1971-10-18 1975-04-22 Zenith Radio Corp High-brightness, high-contrast cathode-ray tube faceplate panel
US3858081A (en) * 1973-05-07 1974-12-31 Gte Sylvania Inc Cathode ray tube screen structure utilizing adjuvant excitation
US3858083A (en) * 1973-05-07 1974-12-31 Gte Sylvania Inc Cathode ray tube screen structure
NL7706617A (en) * 1977-06-16 1978-12-19 Philips Nv COLOR IMAGE TUBE.
JPS5412259A (en) * 1977-06-29 1979-01-29 Hitachi Ltd Color picture tube
DE2855142C2 (en) * 1978-12-20 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Luminous screen of a picture display tube
US4392077A (en) * 1979-02-14 1983-07-05 Zenith Radio Corporation Deeply filtered television image display
JPS57158922A (en) * 1981-03-27 1982-09-30 Hitachi Ltd Method for forming fluorescent screen of color picture tube
JPS60115137A (en) * 1983-11-26 1985-06-21 Futaba Corp Fluorescent character display tube
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
JPH02187741A (en) * 1989-01-17 1990-07-23 Pioneer Electron Corp Fluorescent screen
FR2647259A1 (en) * 1989-05-16 1990-11-23 Thomson Tubes Electroniques ELECTRONIC DISPLAY TUBE WITH BLACK NETWORK BETWEEN LUMINOPHORES
JPH0343940A (en) * 1989-07-11 1991-02-25 Toshiba Corp Color image receiving tube
JPH0359930A (en) * 1989-07-27 1991-03-14 Toshiba Corp Color television picture tube
JP3035983B2 (en) * 1989-11-09 2000-04-24 ソニー株式会社 Manufacturing method of cathode ray tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365292A (en) * 1968-01-23 Rauland Corp Method of establishing a light absorbing design on a screen structure of an image reproducer
US3146368A (en) * 1961-04-04 1964-08-25 Rauland Corp Cathode-ray tube with color dots spaced by light absorbing areas
US3519868A (en) * 1967-07-17 1970-07-07 Peter Schwarz Color television tube shadow mask provided with concave mirrors surrounding each aperture and facing the phosphor screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012921A1 (en) * 1978-12-20 1980-07-09 Siemens Aktiengesellschaft Flat gas discharge display device

Also Published As

Publication number Publication date
NL7109250A (en) 1973-01-09
GB1306766A (en) 1973-02-14
DE2135132A1 (en) 1972-11-16
US3614503A (en) 1971-10-19

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