BE545266A - - Google Patents
Info
- Publication number
- BE545266A BE545266A BE545266DA BE545266A BE 545266 A BE545266 A BE 545266A BE 545266D A BE545266D A BE 545266DA BE 545266 A BE545266 A BE 545266A
- Authority
- BE
- Belgium
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
-
- 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
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/233—Manufacture of photoelectric screens or charge-storage screens
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/064—Gp II-VI compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/072—Heterojunctions
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US489203A US2967254A (en) | 1955-02-18 | 1955-02-18 | Composite photoconductive layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE545266A true BE545266A (de) |
Family
ID=23942831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE545266D BE545266A (de) | 1955-02-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2967254A (de) |
| BE (1) | BE545266A (de) |
| CH (1) | CH341579A (de) |
| DE (1) | DE1288203C2 (de) |
| FR (1) | FR1141240A (de) |
| GB (1) | GB826739A (de) |
| NL (1) | NL204653A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL101230C (de) * | 1955-02-15 | 1900-01-01 | ||
| US3172828A (en) * | 1961-05-29 | 1965-03-09 | Radiation-responsive element | |
| US3141987A (en) * | 1961-06-01 | 1964-07-21 | Gen Precision Inc | Camera and temperature-controlling jacket |
| NL293135A (de) * | 1962-05-25 | 1900-01-01 | ||
| US3391297A (en) * | 1965-03-29 | 1968-07-02 | Westinghouse Electric Corp | Photoconductive target having arsenicselenium layers of different densities on cryolite layer |
| US3372294A (en) * | 1966-07-29 | 1968-03-05 | Gen Electrodynamics Corp | Camera tube target including porous photoconductive layer comprising antimony trisulfide, free antimony and copper phthalocyanine |
| JPS5240809B2 (de) * | 1972-04-07 | 1977-10-14 | ||
| US3890524A (en) * | 1972-06-27 | 1975-06-17 | Hitachi Ltd | Photo-conductive target comprising both solid and porous layers |
| US4039887A (en) * | 1975-06-04 | 1977-08-02 | Rca Corporation | Electron emitter including porous antimony |
| NL7603828A (nl) * | 1976-04-12 | 1977-10-14 | Philips Nv | Opneembuis met gereduceerde flare. |
| DE2820302C3 (de) * | 1978-05-10 | 1980-11-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektrofotografisches Aufzeichnungsmaterial, Verfahren zu dessen Herstellung und dessen Verwendung |
| US4668891A (en) * | 1984-12-12 | 1987-05-26 | Rca Corporation | Pickup tube having a mesh assembly with field modifying means |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| NL101230C (de) * | 1955-02-15 | 1900-01-01 |
-
0
- BE BE545266D patent/BE545266A/xx unknown
- NL NL204653D patent/NL204653A/xx unknown
-
1955
- 1955-02-18 US US489203A patent/US2967254A/en not_active Expired - Lifetime
-
1956
- 1956-02-03 GB GB3468/56A patent/GB826739A/en not_active Expired
- 1956-02-10 FR FR1141240D patent/FR1141240A/fr not_active Expired
- 1956-02-15 DE DE19561288203 patent/DE1288203C2/de not_active Expired
- 1956-02-17 CH CH341579D patent/CH341579A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2967254A (en) | 1961-01-03 |
| DE1288203C2 (de) | 1974-05-02 |
| GB826739A (en) | 1960-01-20 |
| DE1288203B (de) | 1974-05-02 |
| NL204653A (de) | |
| FR1141240A (fr) | 1957-08-28 |
| CH341579A (de) | 1959-10-15 |