ES419650A1 - Una disposicion de tubo de rayos catodicos para presentar ovisualizar imagenes en colores. - Google Patents

Una disposicion de tubo de rayos catodicos para presentar ovisualizar imagenes en colores.

Info

Publication number: ES419650A1
Authority: ES; Spain
Prior art keywords: bands; color; trio; displaying; ray tube
Prior art date: 1972-10-17
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

ES419650A

Other languages

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.)

1972-10-17

Filing date

1973-10-10

Publication date

1976-03-16

1973-10-10 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1976-03-16 Publication of ES419650A1 publication Critical patent/ES419650A1/es

Status 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
- H01J29/325—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

Landscapes

Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

ES419650A 1972-10-17 1973-10-10 Una disposicion de tubo de rayos catodicos para presentar ovisualizar imagenes en colores. Expired ES419650A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7214003A NL7214003A (es)	1972-10-17	1972-10-17

Publications (1)

Publication Number	Publication Date
ES419650A1 true ES419650A1 (es)	1976-03-16

Family

ID=19817168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES419650A Expired ES419650A1 (es)	1972-10-17	1973-10-10	Una disposicion de tubo de rayos catodicos para presentar ovisualizar imagenes en colores.

Country Status (11)

Country	Link
US (1)	US3866082A (es)
JP (1)	JPS4976464A (es)
AU (1)	AU474034B2 (es)
BE (1)	BE806161A (es)
CA (1)	CA979476A (es)
DE (1)	DE2348543A1 (es)
ES (1)	ES419650A1 (es)
FR (1)	FR2203165B1 (es)
GB (1)	GB1420793A (es)
IT (1)	IT996820B (es)
NL (1)	NL7214003A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7709617A (nl) *	1977-09-01	1979-03-05	Philips Nv	Kleurentelevisiebeeldbuis.
JPS6164045A (ja) *	1984-09-04	1986-04-02	Sony Corp	ビ−ムインデツクス型カラ−陰極線管
US5122708A (en) *	1990-12-12	1992-06-16	North American Philips Corporation	Color reference CRT and method of making
DE4326586A1 (de) *	1993-08-07	1995-02-09	Nokia Deutschland Gmbh	In-Line-Strahlerzeugersystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2741724A (en) *	1951-11-27	1956-04-10	Rauland Corp	Image-reproducing device
NL188981B (nl) *	1953-07-10		American Cyanamid Co	Farmaceutisch preparaat met kankerbestrijdende werking, alsmede antrachinonderivaten die geschikt zijn als werkzaam bestanddeel daarvan.
US3666462A (en) *	1969-03-28	1972-05-30	Zenith Radio Corp	Process of screening a shadow mask color tube
US3652895A (en) *	1969-05-23	1972-03-28	Tokyo Shibaura Electric Co	Shadow-mask having graduated rectangular apertures
US3790839A (en) *	1972-04-04	1974-02-05	Zenith Radio Corp	Rectangular grade black surround screen

1972
- 1972-10-17 NL NL7214003A patent/NL7214003A/xx unknown
1973
- 1973-09-27 DE DE19732348543 patent/DE2348543A1/de active Pending
- 1973-10-09 US US404356A patent/US3866082A/en not_active Expired - Lifetime
- 1973-10-10 ES ES419650A patent/ES419650A1/es not_active Expired
- 1973-10-12 IT IT70017/73A patent/IT996820B/it active
- 1973-10-12 AU AU61321/73A patent/AU474034B2/en not_active Expired
- 1973-10-12 GB GB4774973A patent/GB1420793A/en not_active Expired
- 1973-10-13 JP JP48115272A patent/JPS4976464A/ja active Pending
- 1973-10-15 CA CA183,379A patent/CA979476A/en not_active Expired
- 1973-10-16 BE BE136766A patent/BE806161A/xx unknown
- 1973-10-17 FR FR7337035A patent/FR2203165B1/fr not_active Expired

Also Published As

Publication number	Publication date
JPS4976464A (es)	1974-07-23
FR2203165A1 (es)	1974-05-10
BE806161A (fr)	1974-04-16
US3866082A (en)	1975-02-11
GB1420793A (en)	1976-01-14
NL7214003A (es)	1974-04-19
FR2203165B1 (es)	1976-10-01
AU474034B2 (en)	1976-07-08
IT996820B (it)	1975-12-10
CA979476A (en)	1975-12-09
AU6132173A (en)	1975-04-17
DE2348543A1 (de)	1974-04-25

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