BE892067A - Dispositif d'affichage d'image en couleur - Google Patents
Dispositif d'affichage d'image en couleur Download PDFInfo
- Publication number
- BE892067A BE892067A BE0/207259A BE207259A BE892067A BE 892067 A BE892067 A BE 892067A BE 0/207259 A BE0/207259 A BE 0/207259A BE 207259 A BE207259 A BE 207259A BE 892067 A BE892067 A BE 892067A
- Authority
- BE
- Belgium
- Prior art keywords
- vertical deflection
- electrodes
- horizontal
- electron beams
- color
- Prior art date
Links
- 238000010894 electron beam technology Methods 0.000 claims description 52
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 38
- 230000015654 memory Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 230000005684 electric field Effects 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 3
- 239000003086 colorant Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000526960 Amaranthus acanthochiton Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 208000018883 loss of balance Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/123—Flat display tubes
- H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
- H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1878181A JPS57133778A (en) | 1981-02-10 | 1981-02-10 | Picture display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE892067A true BE892067A (fr) | 1982-08-09 |
Family
ID=11981165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/207259A BE892067A (fr) | 1981-02-10 | 1982-02-09 | Dispositif d'affichage d'image en couleur |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS57133778A (enrdf_load_stackoverflow) |
| BE (1) | BE892067A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135590A (en) * | 1981-02-13 | 1982-08-21 | Matsushita Electric Ind Co Ltd | Picture display device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4951815A (enrdf_load_stackoverflow) * | 1972-09-20 | 1974-05-20 | ||
| JPS5569944A (en) * | 1978-11-20 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Picture display unit |
-
1981
- 1981-02-10 JP JP1878181A patent/JPS57133778A/ja active Granted
-
1982
- 1982-02-09 BE BE0/207259A patent/BE892067A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325994B2 (enrdf_load_stackoverflow) | 1991-04-09 |
| JPS57133778A (en) | 1982-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD Effective date: 19970228 |