DE3106750A1 - "flache kathodenstrahlroehre" - Google Patents
"flache kathodenstrahlroehre"Info
- Publication number
- DE3106750A1 DE3106750A1 DE19813106750 DE3106750A DE3106750A1 DE 3106750 A1 DE3106750 A1 DE 3106750A1 DE 19813106750 DE19813106750 DE 19813106750 DE 3106750 A DE3106750 A DE 3106750A DE 3106750 A1 DE3106750 A1 DE 3106750A1
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- cathode ray
- electron
- ray tube
- electron lens
- 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.)
- Withdrawn
Links
- 238000010894 electron beam technology Methods 0.000 claims description 37
- 230000005684 electric field Effects 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000001154 acute effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 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
- H01J31/124—Flat display tubes using electron beam scanning
-
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/74—Deflecting by electric fields only
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8007494A GB2071402B (en) | 1980-03-05 | 1980-03-05 | Flat cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3106750A1 true DE3106750A1 (de) | 1982-01-21 |
Family
ID=10511890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813106750 Withdrawn DE3106750A1 (de) | 1980-03-05 | 1981-02-24 | "flache kathodenstrahlroehre" |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS56136439A (enExample) |
| DE (1) | DE3106750A1 (enExample) |
| FR (1) | FR2477767A1 (enExample) |
| GB (1) | GB2071402B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2117965A (en) * | 1982-02-05 | 1983-10-19 | Philips Electronic Associated | Electron beam deflector for a flat display tube |
| GB2139411B (en) * | 1983-05-05 | 1987-01-07 | Cambridge Instr Ltd | Charged particle deflection |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB865667A (en) * | 1956-08-01 | 1961-04-19 | Mullard Ltd | Improvements in or relating to cathode ray tubes |
| NL227467A (enExample) * | 1957-05-03 | |||
| GB1214904A (en) * | 1967-03-13 | 1970-12-09 | Nippon Columbia | Flat picture tube |
| US3531681A (en) * | 1968-06-25 | 1970-09-29 | Joseph T Harden Jr | Flat display tube and method |
-
1980
- 1980-03-05 GB GB8007494A patent/GB2071402B/en not_active Expired
-
1981
- 1981-02-24 DE DE19813106750 patent/DE3106750A1/de not_active Withdrawn
- 1981-03-02 JP JP2975981A patent/JPS56136439A/ja active Pending
- 1981-03-04 FR FR8104294A patent/FR2477767A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2477767B1 (enExample) | 1984-04-27 |
| GB2071402A (en) | 1981-09-16 |
| GB2071402B (en) | 1983-09-21 |
| JPS56136439A (en) | 1981-10-24 |
| FR2477767A1 (fr) | 1981-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |