BE625863A - - Google Patents
Info
- Publication number
- BE625863A BE625863A BE625863DA BE625863A BE 625863 A BE625863 A BE 625863A BE 625863D A BE625863D A BE 625863DA BE 625863 A BE625863 A BE 625863A
- 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
- 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
- H01J29/46—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
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US157668A US3188507A (en) | 1961-12-07 | 1961-12-07 | Beam penetration color cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE625863A true BE625863A (US20030220297A1-20031127-C00009.png) |
Family
ID=22564737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE625863D BE625863A (US20030220297A1-20031127-C00009.png) | 1961-12-07 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3268753A (en) * | 1962-07-06 | 1966-08-23 | Rca Corp | Plural electron gun assembly and magnetic convergence cage |
| US3265915A (en) * | 1963-01-04 | 1966-08-09 | Rca Corp | Cathode ray tube |
| US3284662A (en) * | 1964-02-14 | 1966-11-08 | Polaroid Corp | Method and means for reducing kinescope misregistration |
| US3353049A (en) * | 1965-06-18 | 1967-11-14 | Rauland Corp | Dynamic convergence assembly shielding and mounting structure |
| US3492412A (en) * | 1967-03-09 | 1970-01-27 | Polaroid Corp | Misregistration correction system and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2991381A (en) * | 1959-01-07 | 1961-07-04 | Rca Corp | Shielded magnet-assembly for colorkinescopes, etc. |
| US2943232A (en) * | 1959-02-16 | 1960-06-28 | Gen Electric | Color cathode ray image display system |
-
0
- BE BE625863D patent/BE625863A/xx unknown
- NL NL286377D patent/NL286377A/xx unknown
-
1961
- 1961-12-07 US US157668A patent/US3188507A/en not_active Expired - Lifetime
-
1962
- 1962-12-06 GB GB46162/62A patent/GB1003166A/en not_active Expired
- 1962-12-06 NL NL62286377A patent/NL144088B/xx unknown
- 1962-12-07 DE DER34024A patent/DE1163369B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL144088B (nl) | 1974-11-15 |
| US3188507A (en) | 1965-06-08 |
| DE1163369B (de) | 1964-02-20 |
| NL286377A (US20030220297A1-20031127-C00009.png) | |
| GB1003166A (en) | 1965-09-02 |
