NL7311931A - - Google Patents

Info

Publication number
NL7311931A
NL7311931A NL7311931A NL7311931A NL7311931A NL 7311931 A NL7311931 A NL 7311931A NL 7311931 A NL7311931 A NL 7311931A NL 7311931 A NL7311931 A NL 7311931A NL 7311931 A NL7311931 A NL 7311931A
Authority
NL
Netherlands
Application number
NL7311931A
Other versions
NL172704B (nl
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 filed Critical
Publication of NL7311931A publication Critical patent/NL7311931A/xx
Publication of NL172704B publication Critical patent/NL172704B/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
    • H01J29/325—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 lines
    • 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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
    • 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
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses
    • 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)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
NLAANVRAGE7311931,A 1972-08-30 1973-08-30 Kleurentelevisieweergeefbuis. NL172704B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47086354A JPS5244511B2 (enrdf_load_stackoverflow) 1972-08-30 1972-08-30

Publications (2)

Publication Number Publication Date
NL7311931A true NL7311931A (enrdf_load_stackoverflow) 1974-03-04
NL172704B NL172704B (nl) 1983-05-02

Family

ID=13884535

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7311931,A NL172704B (nl) 1972-08-30 1973-08-30 Kleurentelevisieweergeefbuis.

Country Status (8)

Country Link
US (1) US3889145A (enrdf_load_stackoverflow)
JP (1) JPS5244511B2 (enrdf_load_stackoverflow)
CA (1) CA1086810A (enrdf_load_stackoverflow)
DE (1) DE2343777B2 (enrdf_load_stackoverflow)
FR (1) FR2198259B1 (enrdf_load_stackoverflow)
GB (1) GB1445619A (enrdf_load_stackoverflow)
IT (1) IT993840B (enrdf_load_stackoverflow)
NL (1) NL172704B (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070596A (en) * 1971-08-27 1978-01-24 Tokyo Shibaura Electric Co., Ltd. In-line plural beams cathode ray tube having color phosphor element strips spaced from each other by intervening light absorbing areas and slit-shaped aperture mask
NL7303077A (enrdf_load_stackoverflow) * 1973-03-06 1974-09-10
JPS6024533B2 (ja) * 1973-12-10 1985-06-13 日本電気株式会社 シヤドウマスクの製造方法
JPS5727574B2 (enrdf_load_stackoverflow) * 1974-03-13 1982-06-11
US4136300A (en) * 1975-03-19 1979-01-23 Rca Corporation Cathode ray tube having improved shadow mask
CA1065003A (en) * 1975-05-05 1979-10-23 Albert M. Morrell Cathode ray tube having improved line-screen structure
JPS5224073A (en) * 1975-07-15 1977-02-23 Nec Corp Color braun tube use shadow mask plate
NL7602752A (nl) * 1976-03-17 1977-09-20 Philips Nv Belichtingsinrichting voor het vervaardigen van beeldschermen van kleurentelevisiebeeldbuizen en beeldbuis vervaardigd met een dergelijke inrich- ting.
JPS5310961A (en) * 1976-07-19 1978-01-31 Hitachi Ltd Color picture tube
DE2656995C2 (de) * 1976-12-16 1983-12-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Rechteckförmige Farbwahlmaske für eine Farbbildkathodenstrahlröhre
NL7703233A (nl) * 1977-03-25 1978-09-27 Philips Nv Televisieweergeefbuis.
NL7711713A (nl) * 1977-10-26 1979-05-01 Philips Nv Kleurenbeeldbuis.
US4181870A (en) * 1978-03-08 1980-01-01 Zenith Radio Corporation Assembly of electron guns having different gamma values
DE2833092A1 (de) * 1978-07-28 1980-02-07 Licentia Gmbh Farbbildkathodenstrahlroehre und verfahren zu deren herstellung
GB2052144A (en) * 1979-06-27 1981-01-21 Ibm Shadow mask colour television tubes
NL8005409A (nl) * 1980-09-30 1982-04-16 Philips Nv Kleurenbeeldbuis.
US4516841A (en) * 1983-08-19 1985-05-14 Rca Corporation Method for screening line screen slit mask color picture tubes
US4568162A (en) * 1983-08-19 1986-02-04 Rca Corporation Method for screening line screen slit mask color picture tubes
SU1461377A3 (ru) * 1984-05-25 1989-02-23 Рка Корпорейшн (Фирма) Цветной кинескоп
JP2534644B2 (ja) * 1984-09-13 1996-09-18 株式会社東芝 カラ−受像管
US4697119A (en) * 1985-01-11 1987-09-29 Kabushiki Kaisha Toshiba Color cathode ray tube having a non-spherical curved mask
US4631441A (en) * 1985-03-14 1986-12-23 Rca Corporation Color picture tube having improved line screen
US4691138A (en) * 1985-03-14 1987-09-01 Rca Corporation Color picture tube having shadow mask with varied aperture column spacing
IN165336B (enrdf_load_stackoverflow) * 1985-03-14 1989-09-23 Rca Corp
US4634247A (en) * 1985-12-19 1987-01-06 Rca Corporation Method for screening line screen slit mask color picture tubes
TW297907B (enrdf_load_stackoverflow) * 1994-07-14 1997-02-11 Toshiba Co Ltd

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL212758A (enrdf_load_stackoverflow) * 1955-12-07
NL262149A (enrdf_load_stackoverflow) * 1961-03-08
GB1249954A (en) * 1968-11-21 1971-10-13 Sony Corp Shadow masks for color television tubes
US3790839A (en) * 1972-04-04 1974-02-05 Zenith Radio Corp Rectangular grade black surround screen

Also Published As

Publication number Publication date
FR2198259A1 (enrdf_load_stackoverflow) 1974-03-29
GB1445619A (en) 1976-08-11
NL172704B (nl) 1983-05-02
FR2198259B1 (enrdf_load_stackoverflow) 1977-08-05
US3889145A (en) 1975-06-10
IT993840B (it) 1975-09-30
JPS4943568A (enrdf_load_stackoverflow) 1974-04-24
JPS5244511B2 (enrdf_load_stackoverflow) 1977-11-08
CA1086810A (en) 1980-09-30
DE2343777B2 (de) 1976-12-02
DE2343777A1 (de) 1974-03-14

Similar Documents

Publication Publication Date Title
FR2198259B1 (enrdf_load_stackoverflow)
FR2209337A5 (enrdf_load_stackoverflow)
JPS49835A (enrdf_load_stackoverflow)
FR2203165A1 (enrdf_load_stackoverflow)
JPS495874U (enrdf_load_stackoverflow)
JPS5335732B2 (enrdf_load_stackoverflow)
JPS5131649B2 (enrdf_load_stackoverflow)
JPS4965545A (enrdf_load_stackoverflow)
JPS4933507A (enrdf_load_stackoverflow)
JPS5129017Y2 (enrdf_load_stackoverflow)
JPS5236990Y2 (enrdf_load_stackoverflow)
JPS5313424Y2 (enrdf_load_stackoverflow)
JPS4974645A (enrdf_load_stackoverflow)
CH575067A5 (enrdf_load_stackoverflow)
CH569267A5 (enrdf_load_stackoverflow)
CH578542A5 (enrdf_load_stackoverflow)
CH577956A5 (enrdf_load_stackoverflow)
CH577877A5 (enrdf_load_stackoverflow)
CH576293A5 (enrdf_load_stackoverflow)
CH575723A5 (enrdf_load_stackoverflow)
CH575562A5 (enrdf_load_stackoverflow)
CH573948A5 (enrdf_load_stackoverflow)
CH565657A5 (enrdf_load_stackoverflow)
CH571470A5 (enrdf_load_stackoverflow)
CH571344A5 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
A85 Still pending on 85-01-01
R2W Refused after publication