NL6818257A - - Google Patents
Info
- Publication number
- NL6818257A NL6818257A NL6818257A NL6818257A NL6818257A NL 6818257 A NL6818257 A NL 6818257A NL 6818257 A NL6818257 A NL 6818257A NL 6818257 A NL6818257 A NL 6818257A NL 6818257 A NL6818257 A NL 6818257A
- Authority
- NL
- Netherlands
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
- H01J31/201—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 a colour-selection electrode
- H01J31/203—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 a colour-selection electrode with more than one electron beam
- H01J31/206—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 a colour-selection electrode with more than one electron beam with three coplanar electron beams
-
- 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
-
- 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
- H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
-
- 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
- H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8307367 | 1967-12-20 | ||
| JP8306067 | 1967-12-21 | ||
| JP13068 | 1967-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6818257A true NL6818257A (https=) | 1969-06-24 |
Family
ID=27274314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6818257A NL6818257A (https=) | 1967-12-20 | 1968-12-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3543079A (https=) |
| DE (1) | DE1816130B2 (https=) |
| FR (1) | FR1596191A (https=) |
| GB (1) | GB1250645A (https=) |
| NL (1) | NL6818257A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832561A (en) * | 1973-10-01 | 1974-08-27 | Westinghouse Electric Corp | Method and apparatus for electron beam alignment with a substrate by schottky barrier contacts |
| DE2744228A1 (de) * | 1977-09-30 | 1979-04-05 | Siemens Ag | Mehrstufen-kollektor fuer laufzeitroehren |
| US4338541A (en) * | 1979-12-07 | 1982-07-06 | International Business Machines Corporation | Multiple beam cathode ray tube having reduced off-axis aberrations |
| US4556823A (en) * | 1983-07-28 | 1985-12-03 | International Business Machines Corporation | Multi-function charged particle apparatus |
| GB2249995B (en) * | 1990-11-21 | 1995-03-01 | Linx Printing Tech | Electrostatic deflection of charged particles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2409499A (en) * | 1942-03-06 | 1946-10-15 | Rca Corp | Beam deflection electron discharge device |
-
1968
- 1968-12-06 US US781873A patent/US3543079A/en not_active Expired - Lifetime
- 1968-12-10 GB GB1250645D patent/GB1250645A/en not_active Expired
- 1968-12-19 FR FR1596191D patent/FR1596191A/fr not_active Expired
- 1968-12-19 NL NL6818257A patent/NL6818257A/xx unknown
- 1968-12-20 DE DE19681816130 patent/DE1816130B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3543079A (en) | 1970-11-24 |
| DE1816130A1 (de) | 1970-09-24 |
| FR1596191A (https=) | 1970-06-15 |
| DE1816130B2 (de) | 1971-04-22 |
| GB1250645A (https=) | 1971-10-20 |