FR2647261A1 - - Google Patents
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- Publication number
- FR2647261A1 FR2647261A1 FR8906573A FR8906573A FR2647261A1 FR 2647261 A1 FR2647261 A1 FR 2647261A1 FR 8906573 A FR8906573 A FR 8906573A FR 8906573 A FR8906573 A FR 8906573A FR 2647261 A1 FR2647261 A1 FR 2647261A1
- Authority
- FR
- France
- Prior art keywords
- indexing
- bands
- substrate
- phosphors
- screen
- 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.)
- Granted
Links
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 6
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000758 substrate Substances 0.000 claims description 24
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 239000003086 colorant Substances 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 abstract 3
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 238000010894 electron beam technology Methods 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- RFEISCHXNDRNLV-UHFFFAOYSA-N aluminum yttrium Chemical compound [Al].[Y] RFEISCHXNDRNLV-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/24—Supports for luminescent material
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
- H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Measurement Of Radiation (AREA)
- Luminescent Compositions (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8906573A FR2647261B1 (enExample) | 1989-05-19 | 1989-05-19 | |
| EP19900908536 EP0425653A1 (fr) | 1989-05-19 | 1990-05-17 | Tube electronique a indexation de faisceau a ecran cathodoluminescent |
| PCT/FR1990/000348 WO1990014679A1 (fr) | 1989-05-19 | 1990-05-17 | Tube electronique a indexation de faisceau a ecran cathodoluminescent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8906573A FR2647261B1 (enExample) | 1989-05-19 | 1989-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2647261A1 true FR2647261A1 (enExample) | 1990-11-23 |
| FR2647261B1 FR2647261B1 (enExample) | 1991-07-05 |
Family
ID=9381817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8906573A Expired FR2647261B1 (enExample) | 1989-05-19 | 1989-05-19 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0425653A1 (enExample) |
| FR (1) | FR2647261B1 (enExample) |
| WO (1) | WO1990014679A1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0226824A2 (en) * | 1985-12-20 | 1987-07-01 | AlliedSignal Inc. | Multi-layer faceted luminescent screens |
| EP0232586A2 (en) * | 1986-02-10 | 1987-08-19 | AT&T Corp. | Cathode ray tube with single crystal targets |
-
1989
- 1989-05-19 FR FR8906573A patent/FR2647261B1/fr not_active Expired
-
1990
- 1990-05-17 WO PCT/FR1990/000348 patent/WO1990014679A1/fr not_active Ceased
- 1990-05-17 EP EP19900908536 patent/EP0425653A1/fr not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0226824A2 (en) * | 1985-12-20 | 1987-07-01 | AlliedSignal Inc. | Multi-layer faceted luminescent screens |
| EP0232586A2 (en) * | 1986-02-10 | 1987-08-19 | AT&T Corp. | Cathode ray tube with single crystal targets |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1990014679A1 (fr) | 1990-11-29 |
| EP0425653A1 (fr) | 1991-05-08 |
| FR2647261B1 (enExample) | 1991-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ER | Errata listed in the french official journal (bopi) |
Free format text: 47/90 |
|
| ST | Notification of lapse |