ES8406796A1 - Un tubo de presentacion visual en color perfeccionado - Google Patents
Un tubo de presentacion visual en color perfeccionadoInfo
- Publication number
- ES8406796A1 ES8406796A1 ES526594A ES526594A ES8406796A1 ES 8406796 A1 ES8406796 A1 ES 8406796A1 ES 526594 A ES526594 A ES 526594A ES 526594 A ES526594 A ES 526594A ES 8406796 A1 ES8406796 A1 ES 8406796A1
- Authority
- ES
- Spain
- Prior art keywords
- phosphor elements
- colour
- display tube
- colour display
- multiplier
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
- H01J31/208—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using variable penetration depth of the electron beam in the luminescent layer, e.g. penetrons
-
- 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
- H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
- H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Abstract
TUBO DE PRESENTACION VISUAL EN COLOR PERFECCIONADO.COMPRENDE DISPOSITIVOS (24) PARA PRODUCIR UN HAZ (26) DE ELECTRONES, UN MULTIPLICADOR (30) DE ELECTRONES DE PLACA DE CANALES PARA PRODUCIR HACES DE ELECTRONES DE CORRIENTE MULTIPLICADA EN RESPUESTA A LA EXPLORACION DEL MULTIPLICADOR (30) DE ELECTRONES POR EL HAZ (26) DE ELECTRONES, UNA PANTALLA (32) CATODOLUMINISCENTE QUE COMPRENDE GRUPOS DE ELEMENTOS DE FOSFORO QUE SE REPITEN, Y ELEMENTOS (28) DE SELECCION DE COLOR PARA DESVIAR LOS HACES (26) DE ELECTRONES PROCEDENTES DEL MULTIPLICADOR DE CANALES SOBRE LOSRESPECTIVOS ELEMENTOS DE FOSFORO, EN DONDE AL MENOS UN ELEMENTO DE FOSFORO DE CADA GRUPO COMPRENDE UN COMPONENTE PENETRON CON FOSFORO DE DOS COLO
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08230244A GB2129205A (en) | 1982-10-22 | 1982-10-22 | Colour display tube |
Publications (2)
Publication Number | Publication Date |
---|---|
ES526594A0 ES526594A0 (es) | 1984-08-01 |
ES8406796A1 true ES8406796A1 (es) | 1984-08-01 |
Family
ID=10533787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES526594A Expired ES8406796A1 (es) | 1982-10-22 | 1983-10-20 | Un tubo de presentacion visual en color perfeccionado |
Country Status (7)
Country | Link |
---|---|
US (1) | US4612483A (es) |
EP (1) | EP0107254B1 (es) |
JP (1) | JPS5991635A (es) |
CA (1) | CA1200579A (es) |
DE (1) | DE3376920D1 (es) |
ES (1) | ES8406796A1 (es) |
GB (1) | GB2129205A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2170947B (en) * | 1985-02-13 | 1988-12-21 | Philips Electronic Associated | Colour cathode ray tube including a channel plate electron multiplier |
FR2599557A1 (fr) * | 1986-06-03 | 1987-12-04 | Radiotechnique Compelec | Plaque multiplicatrice d'electrons a multiplication dirigee, element multiplicateur comprenant ladite plaque, dispositif multiplicateur comportant ledit element et application dudit dispositif a un tube photomultiplicateur |
GB2214706B (en) * | 1988-01-29 | 1992-06-03 | Ferranti Plc | Colour-monochrome visual display device |
IL87341A (en) * | 1988-08-04 | 1992-11-15 | Yeda Res & Dev | Amorphous electron multiplier |
US5136153A (en) * | 1989-07-28 | 1992-08-04 | Brother Kogyo Kabushiki Kaisha | Color image forming apparatus having image intensifier unit |
US5751102A (en) * | 1994-05-02 | 1998-05-12 | Matsushita Electric Industrial Co., Ltd. | Monochromatic cathode ray tube having scattered electron suppressing layer |
US5698942A (en) * | 1996-07-22 | 1997-12-16 | University Of North Carolina | Field emitter flat panel display device and method for operating same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL168855B (nl) * | 1952-04-17 | Goodrich Co B F | Werkwijze voor de bereiding ven een thermisch stabiel polyurethanelastomeer en voorwerp verkregen daaruit. | |
BE624799A (es) * | 1961-11-14 | |||
US3646382A (en) * | 1970-07-20 | 1972-02-29 | Northrop Corp | Electron beam scanning device for symbol and graphical information |
GB1402547A (en) * | 1971-09-14 | 1975-08-13 | Mullard Ltd | Colour television display apparatus |
US3939375A (en) * | 1971-09-14 | 1976-02-17 | U.S. Philips Corporation | Cathode ray tube having channel multiplier and electron reflecting system for energizing color phosphor strips |
US4023064A (en) * | 1972-08-08 | 1977-05-10 | U.S. Philips Corporation | Channel plate with color selection electrodes and color phosphors |
GB1434053A (en) * | 1973-04-06 | 1976-04-28 | Mullard Ltd | Electron multipliers |
GB1446774A (en) * | 1973-04-19 | 1976-08-18 | Mullard Ltd | Electron beam devices incorporating electron multipliers |
GB1458909A (en) * | 1974-05-07 | 1976-12-15 | Mullard Ltd | Colour television display tubes |
GB1452554A (en) * | 1974-05-07 | 1976-10-13 | Mullard Ltd | Electron beam devices incorporating electron multipliers |
GB2023332B (en) * | 1978-06-14 | 1982-10-27 | Philips Electronic Associated | Electron multipliers |
GB2124017B (en) * | 1982-06-16 | 1985-10-16 | Philips Electronic Associated | A deflection colour selection system for a single beam channel plate display tube |
-
1982
- 1982-10-22 GB GB08230244A patent/GB2129205A/en not_active Withdrawn
-
1983
- 1983-09-22 US US06/534,960 patent/US4612483A/en not_active Expired - Fee Related
- 1983-10-19 DE DE8383201491T patent/DE3376920D1/de not_active Expired
- 1983-10-19 CA CA000439260A patent/CA1200579A/en not_active Expired
- 1983-10-19 EP EP83201491A patent/EP0107254B1/en not_active Expired
- 1983-10-20 ES ES526594A patent/ES8406796A1/es not_active Expired
- 1983-10-20 JP JP58195403A patent/JPS5991635A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5991635A (ja) | 1984-05-26 |
ES526594A0 (es) | 1984-08-01 |
DE3376920D1 (en) | 1988-07-07 |
EP0107254A1 (en) | 1984-05-02 |
GB2129205A (en) | 1984-05-10 |
EP0107254B1 (en) | 1988-06-01 |
CA1200579A (en) | 1986-02-11 |
US4612483A (en) | 1986-09-16 |
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