FR2168553B3 - - Google Patents
Info
- Publication number
- FR2168553B3 FR2168553B3 FR7301947A FR7301947A FR2168553B3 FR 2168553 B3 FR2168553 B3 FR 2168553B3 FR 7301947 A FR7301947 A FR 7301947A FR 7301947 A FR7301947 A FR 7301947A FR 2168553 B3 FR2168553 B3 FR 2168553B3
- 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
- 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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21972972A | 1972-01-21 | 1972-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2168553A3 FR2168553A3 (en) | 1973-08-31 |
| FR2168553B3 true FR2168553B3 (en) | 1974-03-08 |
Family
ID=22820538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7301947A Expired FR2168553B3 (en) | 1972-01-21 | 1973-01-19 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4884567A (en) |
| DE (1) | DE2302377A1 (en) |
| FR (1) | FR2168553B3 (en) |
| GB (1) | GB1417452A (en) |
| IL (1) | IL41312A (en) |
| NL (1) | NL7300854A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181556A (en) * | 1975-01-14 | 1976-07-16 | Tokyo Shibaura Electric Co | IMEEJIKAN |
| JPS586260B2 (en) * | 1976-08-30 | 1983-02-03 | 株式会社東芝 | X-ray fluorescence multiplier tube and its manufacturing method |
| NL178286C (en) * | 1977-03-03 | 1986-02-17 | Philips Nv | IMAGE AMPLIFIER TUBE IN A SUSPENSION ENCLOSURE. |
| JPS5755734Y2 (en) * | 1977-08-31 | 1982-12-01 | ||
| JPS5826452Y2 (en) * | 1982-01-26 | 1983-06-08 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | image intensifier |
| FR2600177B1 (en) * | 1986-06-13 | 1988-08-19 | Thomson Csf | METHOD FOR MANUFACTURING A RADIOLOGICAL IMAGE INTENSIFIER AND RADIOLOGICAL IMAGE INTENSIFIER THUS OBTAINED |
| NL8900038A (en) * | 1989-01-09 | 1990-08-01 | Philips Nv | IMAGE AMPLIFIER TUBE WITH COATED ELECTRODES. |
| WO2023247835A1 (en) * | 2022-06-23 | 2023-12-28 | Lumineq Oy | Phosphor screen, imaging device, and method |
-
1973
- 1973-01-17 IL IL41312A patent/IL41312A/en unknown
- 1973-01-18 DE DE2302377A patent/DE2302377A1/en active Pending
- 1973-01-19 NL NL7300854A patent/NL7300854A/xx not_active Application Discontinuation
- 1973-01-19 GB GB293773A patent/GB1417452A/en not_active Expired
- 1973-01-19 FR FR7301947A patent/FR2168553B3/fr not_active Expired
- 1973-01-22 JP JP48009394A patent/JPS4884567A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4884567A (en) | 1973-11-09 |
| GB1417452A (en) | 1975-12-10 |
| IL41312A0 (en) | 1973-03-30 |
| NL7300854A (en) | 1973-07-24 |
| DE2302377A1 (en) | 1973-07-26 |
| IL41312A (en) | 1975-06-25 |
| FR2168553A3 (en) | 1973-08-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |