BE737637A - - Google Patents
Info
- Publication number
- BE737637A BE737637A BE737637DA BE737637A BE 737637 A BE737637 A BE 737637A BE 737637D A BE737637D A BE 737637DA BE 737637 A BE737637 A BE 737637A
- 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
- 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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect
- H01J31/507—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect using a large number of channels, e.g. microchannel plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/24—Dynodes having potential gradient along their surfaces
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75344868A | 1968-08-19 | 1968-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737637A true BE737637A (xx) | 1970-02-19 |
Family
ID=25030672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737637D BE737637A (xx) | 1968-08-19 | 1969-08-19 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3541254A (xx) |
| BE (1) | BE737637A (xx) |
| BR (1) | BR6911590D0 (xx) |
| CH (1) | CH508273A (xx) |
| DE (1) | DE1941667A1 (xx) |
| ES (1) | ES370575A1 (xx) |
| FR (1) | FR2015919A1 (xx) |
| NL (1) | NL6912575A (xx) |
| SE (1) | SE342357B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398041A (en) * | 1970-12-28 | 1995-03-14 | Hyatt; Gilbert P. | Colored liquid crystal display having cooling |
| US4739396C1 (en) * | 1970-12-28 | 2002-07-09 | Gilbert P Hyatt | Projection display system |
| US4672457A (en) * | 1970-12-28 | 1987-06-09 | Hyatt Gilbert P | Scanner system |
| US5432526A (en) * | 1970-12-28 | 1995-07-11 | Hyatt; Gilbert P. | Liquid crystal display having conductive cooling |
| US3784379A (en) * | 1971-12-02 | 1974-01-08 | Itt | Method of laminating one or more materials with a base structure for use in a high vacuum electron tube and method of masking the base preparatory to lamination |
| US4023064A (en) * | 1972-08-08 | 1977-05-10 | U.S. Philips Corporation | Channel plate with color selection electrodes and color phosphors |
| US4077054A (en) * | 1977-02-17 | 1978-02-28 | Rca Corporation | System for modulating a flat panel image display device |
| GB2124017B (en) * | 1982-06-16 | 1985-10-16 | Philips Electronic Associated | A deflection colour selection system for a single beam channel plate display tube |
-
1968
- 1968-08-19 US US753448A patent/US3541254A/en not_active Expired - Lifetime
-
1969
- 1969-08-09 SE SE11474/69A patent/SE342357B/xx unknown
- 1969-08-15 BR BR211590/69A patent/BR6911590D0/pt unknown
- 1969-08-16 DE DE19691941667 patent/DE1941667A1/de active Pending
- 1969-08-18 ES ES370575A patent/ES370575A1/es not_active Expired
- 1969-08-19 NL NL6912575A patent/NL6912575A/xx unknown
- 1969-08-19 BE BE737637D patent/BE737637A/xx unknown
- 1969-08-19 FR FR6928332A patent/FR2015919A1/fr not_active Withdrawn
- 1969-08-19 CH CH1252269A patent/CH508273A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES370575A1 (es) | 1971-07-01 |
| BR6911590D0 (pt) | 1973-04-10 |
| FR2015919A1 (xx) | 1970-04-30 |
| DE1941667A1 (de) | 1970-02-26 |
| NL6912575A (xx) | 1970-02-23 |
| US3541254A (en) | 1970-11-17 |
| CH508273A (de) | 1971-05-31 |
| SE342357B (xx) | 1972-01-31 |