NL7703088A - IMAGE AMPLIFIER. - Google Patents
IMAGE AMPLIFIER.Info
- Publication number
- NL7703088A NL7703088A NL7703088A NL7703088A NL7703088A NL 7703088 A NL7703088 A NL 7703088A NL 7703088 A NL7703088 A NL 7703088A NL 7703088 A NL7703088 A NL 7703088A NL 7703088 A NL7703088 A NL 7703088A
- Authority
- NL
- Netherlands
- Prior art keywords
- image amplifier
- amplifier
- image
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
-
- 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
- H01J29/18—Luminescent screens
- H01J29/28—Luminescent screens with protective, conductive or reflective layers
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1177776 | 1976-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7703088A true NL7703088A (en) | 1977-09-27 |
Family
ID=9992513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7703088A NL7703088A (en) | 1976-03-24 | 1977-03-22 | IMAGE AMPLIFIER. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2712771A1 (en) |
FR (1) | FR2345806A1 (en) |
NL (1) | NL7703088A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4132919A (en) * | 1977-12-12 | 1979-01-02 | Lockheed Missiles & Space Company, Inc. | Absorbing inhomogeneous film for high contrast display devices |
FR2463420A1 (en) * | 1979-08-14 | 1981-02-20 | France Etat | NON-LUMINOUS PHOTON BRIGHT PHOTON CONVERTER AND NON-DESTRUCTIVE CONTROL PLANT USING SAID CONVERTER |
NL8900040A (en) * | 1989-01-09 | 1990-08-01 | Philips Nv | ROENTGEN IMAGE AMPLIFIER TUBE WITH SELECTIVE FILTER. |
-
1977
- 1977-03-22 NL NL7703088A patent/NL7703088A/en not_active Application Discontinuation
- 1977-03-22 FR FR7708521A patent/FR2345806A1/en not_active Withdrawn
- 1977-03-23 DE DE19772712771 patent/DE2712771A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2712771A1 (en) | 1977-10-06 |
FR2345806A1 (en) | 1977-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |