NL290399A - - Google Patents
Info
- Publication number
- NL290399A NL290399A NL290399DA NL290399A NL 290399 A NL290399 A NL 290399A NL 290399D A NL290399D A NL 290399DA NL 290399 A NL290399 A NL 290399A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/06—Electron or ion guns
-
- 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
-
- 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
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/122—Direct viewing storage tubes without storage grid
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US180457A US3293473A (en) | 1962-03-19 | 1962-03-19 | Thin, porous storage phosphor layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL290399A true NL290399A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=22660541
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL290399D NL290399A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-03-19 | ||
| NL63290399A NL139624B (nl) | 1962-03-19 | 1963-03-19 | Inrichting met een bistabiele geheugenbuis, alsmede een geheugenbuis voor deze inrichting. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63290399A NL139624B (nl) | 1962-03-19 | 1963-03-19 | Inrichting met een bistabiele geheugenbuis, alsmede een geheugenbuis voor deze inrichting. |
Country Status (6)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982150A (en) * | 1960-05-07 | 1976-09-21 | Tektronix, Inc. | Bistable storage tube having storage dielectric of phosphor particles coated with secondary emissive material |
| US3368093A (en) * | 1965-07-20 | 1968-02-06 | Hughes Aircraft Co | Storage tube with composite target consisting of display phosphor, porous dielectric and metallic membrane collector |
| DE1639448C3 (de) * | 1967-02-23 | 1985-01-24 | Tektronix, Inc., Beaverton, Oreg. | Speicherschirm für eine Sichtspeicherröhre und Verfahren zu dessen Herstellung |
| US3430093A (en) * | 1967-10-16 | 1969-02-25 | Tektronix Inc | Method of write-through operation of direct viewing bistable storage tube to produce nonstored image of high brightness during shortage of another image |
| US3600509A (en) * | 1968-12-06 | 1971-08-17 | Tektronix Inc | Cathode-ray storage tube and monitor system having controlled image persistence in nonstore mode |
| US3710173A (en) * | 1970-06-17 | 1973-01-09 | Tektronix Inc | Direct viewing storage tube having mesh halftone target and nonmesh bistable target |
| US3710179A (en) * | 1971-09-14 | 1973-01-09 | Tektronix Inc | Storage tube having transmission target with low differential cutoff |
| US3798477A (en) * | 1972-08-03 | 1974-03-19 | Tektronix Inc | Storage tube with target having conductive surface exposed through random cracks in dielectric coating |
| US3970889A (en) * | 1973-05-30 | 1976-07-20 | Tektronix, Inc. | Erasure means for charge storage device |
| US4110659A (en) * | 1976-02-18 | 1978-08-29 | Tektronix, Inc. | Cathode ray tube storage target having increase life |
| US4284661A (en) * | 1976-08-02 | 1981-08-18 | Tektronix, Inc. | Process for making bistable storage cathode ray tube |
| GB1584163A (en) * | 1976-08-02 | 1981-02-11 | Tektronix Inc | Bistable storage cathode ray tube storage target therefor and method of making same |
| US4159439A (en) * | 1976-08-02 | 1979-06-26 | Tektronix, Inc. | Bistable storage cathode ray tube |
| US4130775A (en) * | 1977-01-17 | 1978-12-19 | Tektronix, Inc. | Charge image charge transfer cathode ray tube having a scan expansion electron lens system and collimation electrode means |
| US4301388A (en) * | 1977-06-02 | 1981-11-17 | Tektronix, Inc. | Color coding of write-through information in direct viewing bistable storage CRT display |
| US4232250A (en) * | 1979-04-19 | 1980-11-04 | Tektronix, Inc. | No-flash erase of direct viewing bistable storage CRT |
| US4254360A (en) * | 1980-04-08 | 1981-03-03 | Tektronix, Inc. | Insulated web collector storage target for a cathode ray tube |
| US20130330486A1 (en) * | 2012-06-07 | 2013-12-12 | Mind Flow Llc | One-Way Graphics Materials and Methods |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB481094A (en) * | 1936-06-04 | 1938-03-04 | British Thomson Houston Co Ltd | Improvements in and relating to cathode ray devices |
| GB645691A (en) * | 1946-12-11 | 1950-11-08 | Mini Of Supply | Improvements in or relating to electrical information-storing means |
| US2813998A (en) * | 1947-08-15 | 1957-11-19 | Andrew V Haeff | Method of storing, maintaining, and reproducing electrical signals, and means therefor |
| US2761089A (en) * | 1952-01-03 | 1956-08-28 | Hughes Aircraft Co | Half-tone storage tubes |
| IT532932A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1954-04-09 | |||
| US2943230A (en) * | 1958-03-11 | 1960-06-28 | Chromatic Television Lab Inc | Storage-type color display tube |
-
0
- NL NL290399D patent/NL290399A/xx unknown
-
1962
- 1962-03-19 US US180457A patent/US3293473A/en not_active Expired - Lifetime
-
1963
- 1963-03-09 DE DET23606A patent/DE1293919B/de active Pending
- 1963-03-18 DK DK123263AA patent/DK114004B/da unknown
- 1963-03-18 CH CH342463A patent/CH416862A/fr unknown
- 1963-03-18 GB GB10659/63A patent/GB992176A/en not_active Expired
- 1963-03-19 NL NL63290399A patent/NL139624B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB992176A (en) | 1965-05-19 |
| DE1293919B (de) | 1969-04-30 |
| US3293473A (en) | 1966-12-20 |
| NL139624B (nl) | 1973-08-15 |
| DK114004B (da) | 1969-05-19 |
| CH416862A (fr) | 1966-07-15 |