BE519220A - - Google Patents
Info
- Publication number
- BE519220A BE519220A BE519220DA BE519220A BE 519220 A BE519220 A BE 519220A BE 519220D A BE519220D A BE 519220DA BE 519220 A BE519220 A BE 519220A
- Authority
- BE
- Belgium
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
-
- 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
- H04N9/26—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using electron-optical colour selection means, e.g. line grid, deflection means in or near the gun or near the phosphor screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/12—CRTs having luminescent screens
- H01J2231/121—Means for indicating the position of the beam, e.g. beam indexing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL737030X | 1952-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE519220A true BE519220A (xx) |
Family
ID=19820421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE519220D BE519220A (xx) | 1952-04-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2730653A (xx) |
| BE (1) | BE519220A (xx) |
| FR (1) | FR1085043A (xx) |
| GB (1) | GB737030A (xx) |
| NL (1) | NL168855B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2967262A (en) * | 1956-07-30 | 1961-01-03 | Madey Richard | Multi-color display tube |
| US3005124A (en) * | 1957-04-11 | 1961-10-17 | Kaiser Ind Corp | Electronic device |
| NL278121A (xx) * | 1961-05-08 | |||
| GB2129205A (en) * | 1982-10-22 | 1984-05-10 | Philips Electronic Associated | Colour display tube |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2461515A (en) * | 1945-07-16 | 1949-02-15 | Arthur B Bronwell | Color television system |
| US2580073A (en) * | 1948-05-01 | 1951-12-25 | Bell Telephone Labor Inc | Time multiplex television in color |
| US2590764A (en) * | 1950-02-23 | 1952-03-25 | Rca Corp | Color television image tube |
-
0
- NL NL7702092.A patent/NL168855B/xx unknown
- BE BE519220D patent/BE519220A/xx unknown
-
1953
- 1953-03-18 US US343139A patent/US2730653A/en not_active Expired - Lifetime
- 1953-04-14 GB GB10164/53A patent/GB737030A/en not_active Expired
- 1953-04-15 FR FR1085043D patent/FR1085043A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL168855B (nl) | |
| GB737030A (en) | 1955-09-21 |
| US2730653A (en) | 1956-01-10 |
| FR1085043A (fr) | 1955-01-26 |