BE512195A - - Google Patents
Info
- Publication number
- BE512195A BE512195A BE512195DA BE512195A BE 512195 A BE512195 A BE 512195A BE 512195D A BE512195D A BE 512195DA BE 512195 A BE512195 A BE 512195A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
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- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube
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- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/182—Luminescent screens acting upon the lighting-up of the luminescent material other than by the composition of the luminescent material, e.g. by infra red or UV radiation, heating or electric fields
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US232311A US2597383A (en) | 1951-06-19 | 1951-06-19 | Cathode-ray tube screen treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE512195A true BE512195A (US08088918-20120103-C00476.png) |
Family
ID=22872617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE512195D BE512195A (US08088918-20120103-C00476.png) | 1951-06-19 |
Country Status (5)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3350153A (en) * | 1967-10-31 | Method of and apparatus for treating the electrodes of a cold discharge tube | ||
| BE526354A (US08088918-20120103-C00476.png) * | 1953-02-09 | |||
| SE162049C1 (US08088918-20120103-C00476.png) * | 1953-11-04 | 1958-02-04 | Asea Ab | |
| US2915662A (en) * | 1956-08-24 | 1959-12-01 | Nat Video Corp | Centering arrangement and method for beams of cathode ray tubes |
| US3366434A (en) * | 1966-10-21 | 1968-01-30 | Teltron Inc | Method for rejuvenating an image orthicon tube |
| US3649907A (en) * | 1970-03-11 | 1972-03-14 | Nasa | Method and apparatus for mapping the sensitivity of the face of a photodetector specifically a pmt |
| DE2731752C2 (de) * | 1977-07-14 | 1983-09-01 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Vorrichtung zur Bestimmung kleiner Abstände |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2487641A (en) * | 1946-09-07 | 1949-11-08 | Philco Corp | Electronic pointer for television images |
-
0
- BE BE512195D patent/BE512195A/xx unknown
-
1951
- 1951-06-19 US US232311A patent/US2597383A/en not_active Expired - Lifetime
-
1952
- 1952-02-26 GB GB4992/52A patent/GB700273A/en not_active Expired
- 1952-06-14 DE DEI5988A patent/DE926565C/de not_active Expired
- 1952-06-18 FR FR1058490D patent/FR1058490A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2597383A (en) | 1952-05-20 |
| DE926565C (de) | 1955-04-21 |
| GB700273A (en) | 1953-11-25 |
| FR1058490A (fr) | 1954-03-16 |
