NL219124A - - Google Patents
Info
- Publication number
- NL219124A NL219124A NL219124DA NL219124A NL 219124 A NL219124 A NL 219124A NL 219124D A NL219124D A NL 219124DA NL 219124 A NL219124 A NL 219124A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22811/56A GB863210A (en) | 1956-07-24 | 1956-07-24 | Improvements in or relating to light sensitive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219124A true NL219124A (uk) |
Family
ID=10185438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL219124D NL219124A (uk) | 1956-07-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2910602A (uk) |
| DE (1) | DE1111748B (uk) |
| FR (1) | FR1180754A (uk) |
| GB (1) | GB863210A (uk) |
| NL (1) | NL219124A (uk) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL245561A (uk) * | 1958-12-22 | |||
| US3020442A (en) * | 1959-05-11 | 1962-02-06 | Westinghouse Electric Corp | Photoconductive target |
| US3048502A (en) * | 1959-05-22 | 1962-08-07 | Westinghouse Electric Corp | Method of making a photoconductive target |
| US3082340A (en) * | 1959-06-17 | 1963-03-19 | Westinghouse Electric Corp | Radiation sensitive device |
| US3020432A (en) * | 1959-11-24 | 1962-02-06 | Westinghouse Electric Corp | Photoconductive device |
| US3197662A (en) * | 1960-03-11 | 1965-07-27 | Westinghouse Electric Corp | Transmissive spongy secondary emitter |
| US3192067A (en) * | 1961-02-24 | 1965-06-29 | Machlett Lab Inc | Vidicon target having areas of different conductance |
| US3279938A (en) * | 1961-11-29 | 1966-10-18 | Westinghouse Electric Corp | Infrared transmitting optical filter having porous antimony triselenide layer |
| NL290121A (uk) * | 1963-03-12 | |||
| US3315108A (en) * | 1963-12-17 | 1967-04-18 | Rca Corp | High lag, high sensitivity target having solid antimony oxysulphide and porous antimony trisulphide layers |
| FR1491300A (fr) * | 1966-05-05 | 1967-08-11 | Thomson Houston Comp Francaise | Perfectionnements aux cibles à conduction à émission secondaire et aux tubes électroniques les comportant |
| FR1494817A (fr) * | 1966-06-24 | 1967-09-15 | Thomson Houston Comp Francaise | Perfectionnements aux cibles à conduction interne par émission secondaire et aux tubes électroniques munis de telles cibles |
| US3490903A (en) * | 1966-07-20 | 1970-01-20 | Xerox Corp | Alloys of antimony and selenium used in photoconductive elements |
| US3535574A (en) * | 1967-02-24 | 1970-10-20 | Matsushita Electric Ind Co Ltd | Image pick-up tube with a photosensitive transmission secondary electron multiplication layer |
| US3890524A (en) * | 1972-06-27 | 1975-06-17 | Hitachi Ltd | Photo-conductive target comprising both solid and porous layers |
| NL7603828A (nl) * | 1976-04-12 | 1977-10-14 | Philips Nv | Opneembuis met gereduceerde flare. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB314838A (en) * | 1928-04-03 | 1929-07-03 | Charles Ruzicka | Improvements in or relating to light sensitive cells |
| DE861450C (de) * | 1940-05-17 | 1953-01-05 | Patra Patent Treuhand | Photoelektrische Widerstandszelle |
| DE941560C (de) * | 1940-12-05 | 1956-04-12 | Patra Patent Treuhand | Verfahren zur Herstellung von Photowiderstaenden |
| US2710813A (en) * | 1951-01-02 | 1955-06-14 | Rca Corp | Cadmium selenide-zinc selenide photoconductive electrode and method of producing same |
| NL167644B (nl) * | 1951-02-24 | Grace W R & Co | Inrichting voor het openen van een zak op een vooraf bepaalde plaats. | |
| US2744837A (en) * | 1951-06-01 | 1956-05-08 | Rca Corp | Photo-conductive targets for cathode ray devices |
-
0
- NL NL219124D patent/NL219124A/xx unknown
-
1956
- 1956-07-24 GB GB22811/56A patent/GB863210A/en not_active Expired
-
1957
- 1957-07-20 DE DEE14432A patent/DE1111748B/de active Pending
- 1957-07-22 US US673332A patent/US2910602A/en not_active Expired - Lifetime
- 1957-07-23 FR FR1180754D patent/FR1180754A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1180754A (fr) | 1959-06-09 |
| GB863210A (en) | 1961-03-22 |
| DE1111748B (de) | 1961-07-27 |
| US2910602A (en) | 1959-10-27 |