BE415411A - - Google Patents
Info
- Publication number
- BE415411A BE415411A BE415411DA BE415411A BE 415411 A BE415411 A BE 415411A BE 415411D A BE415411D A BE 415411DA BE 415411 A BE415411 A BE 415411A
- 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
- H01J31/50—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
- 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
-
- 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
- H01J31/508—Multistage converters
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/50—Imaging and conversion tubes
- H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
- H01J2231/5001—Photons
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/50—Imaging and conversion tubes
- H01J2231/505—Imaging and conversion tubes with non-scanning optics
- H01J2231/5056—Imaging and conversion tubes with non-scanning optics magnetic
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR478641X | 1935-05-18 | ||
| FR47009T | 1935-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE415411A true BE415411A (OSRAM) | 1936-06-30 |
Family
ID=26182758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE415411D BE415411A (OSRAM) | 1935-05-18 | 1936-05-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE415411A (OSRAM) |
| FR (2) | FR802244A (OSRAM) |
| GB (2) | GB478426A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE741765C (de) * | 1937-01-20 | 1943-11-17 | Fernseh Gmbh | Projektionsverfahren |
| DE865004C (de) * | 1937-08-25 | 1953-01-29 | Interessengemeinschaft Fuer Ru | Anordnung zur Wiedergabe eines Fernsehbildes, dessen einzelne Elemente je auf verschiedenen Traegerwellen uebertragen werden |
| DE896511C (de) * | 1938-12-21 | 1953-12-07 | Walter Dr-Ing Heimann | Speichernde Bildfaengerroehre mit Kathodenstrahlabtastung mit einseitiger photoelektrischer Mosaikelektrode |
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1935
- 1935-05-18 FR FR802244D patent/FR802244A/fr not_active Expired
- 1935-07-30 FR FR47009D patent/FR47009E/fr not_active Expired
-
1936
- 1936-05-06 BE BE415411D patent/BE415411A/xx unknown
- 1936-05-18 GB GB14066/36A patent/GB478426A/en not_active Expired
- 1936-05-18 GB GB14065/36A patent/GB478641A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR47009E (fr) | 1936-11-30 |
| GB478426A (en) | 1938-01-18 |
| FR802244A (fr) | 1936-08-31 |
| GB478641A (en) | 1938-01-18 |