FR2351494B1 - - Google Patents
Info
- Publication number
- FR2351494B1 FR2351494B1 FR7714411A FR7714411A FR2351494B1 FR 2351494 B1 FR2351494 B1 FR 2351494B1 FR 7714411 A FR7714411 A FR 7714411A FR 7714411 A FR7714411 A FR 7714411A FR 2351494 B1 FR2351494 B1 FR 2351494B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
- H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51052840A JPS585498B2 (ja) | 1976-05-11 | 1976-05-11 | Ｘ線螢光増倍管の入力スクリ−ンの製造方法 |
| JP51102690A JPS586260B2 (ja) | 1976-08-30 | 1976-08-30 | Ｘ線螢光増倍管およびその製造方法 |
| JP13318176A JPS5358756A (en) | 1976-11-08 | 1976-11-08 | Image increasing tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2351494A1 FR2351494A1 (fr) | 1977-12-09 |
| FR2351494B1 true FR2351494B1 (https=) | 1981-08-21 |
Family
ID=27294760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7714411A Granted FR2351494A1 (fr) | 1976-05-11 | 1977-05-11 | Ecran d'entree pour un intensificateur d'image |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4184077A (https=) |
| DE (1) | DE2721280C2 (https=) |
| FR (1) | FR2351494A1 (https=) |
| GB (1) | GB1547011A (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2384349A1 (fr) * | 1977-03-14 | 1978-10-13 | Tokyo Shibaura Electric Co | Intensificateur d'image |
| JPS5478074A (en) * | 1977-12-05 | 1979-06-21 | Toshiba Corp | Production of input screen for image increasing tube |
| FR2469793A1 (fr) * | 1979-11-09 | 1981-05-22 | Thomson Csf | Procede de fabrication d'un ecran scintillateur pour camera de scintigraphie et camera de scintigraphie comprenant un tel ecran |
| US4437011A (en) | 1980-06-16 | 1984-03-13 | Tokyo Shibaura Denki Kabushiki Kaisha | Radiation excited phosphor screen and method for manufacturing the same |
| US4528210A (en) * | 1980-06-16 | 1985-07-09 | Tokyo Shibaura Denki Kabushiki Kaisha | Method of manufacturing a radiation excited input phosphor screen |
| US4637898A (en) * | 1981-02-26 | 1987-01-20 | Eastman Kodak Company | Fluorescent compositions, x-ray intensifying screens, and processes for making same |
| US4733090A (en) * | 1981-02-26 | 1988-03-22 | Eastman Kodak Company | Screens for storing X-ray images and methods for their use |
| JPS58131644A (ja) * | 1981-12-26 | 1983-08-05 | Toshiba Corp | 放射線像増倍管及びその製造方法 |
| FR2530367A1 (fr) * | 1982-07-13 | 1984-01-20 | Thomson Csf | Ecran scintillateur convertisseur de rayonnement et procede de fabrication d'un tel ecran |
| US4829177A (en) * | 1986-09-11 | 1989-05-09 | Gregory Hirsch | Point projection photoelectron microscope with hollow needle |
| FR2634562B1 (fr) * | 1988-07-22 | 1990-09-07 | Thomson Csf | Procede de fabrication d'un scintillateur et scintillateur ainsi obtenu |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2075856A1 (https=) * | 1969-12-30 | 1971-10-15 | Thomson Csf | |
| BE786084A (fr) * | 1971-07-10 | 1973-01-10 | Philips Nv | Ecran luminescent a structure en mosaique |
| US4011454A (en) * | 1975-04-28 | 1977-03-08 | General Electric Company | Structured X-ray phosphor screen |
-
1977
- 1977-05-05 US US05/794,025 patent/US4184077A/en not_active Expired - Lifetime
- 1977-05-06 GB GB19047/77A patent/GB1547011A/en not_active Expired
- 1977-05-11 DE DE2721280A patent/DE2721280C2/de not_active Expired
- 1977-05-11 FR FR7714411A patent/FR2351494A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2721280A1 (de) | 1977-11-17 |
| FR2351494A1 (fr) | 1977-12-09 |
| US4184077A (en) | 1980-01-15 |
| GB1547011A (en) | 1979-06-06 |
| DE2721280C2 (de) | 1982-04-08 |