NL167275C - ROENTGEN IMAGE REINFORCEMENT DEVICE. - Google Patents
ROENTGEN IMAGE REINFORCEMENT DEVICE.Info
- Publication number
- NL167275C NL167275C NL7014415.A NL7014415A NL167275C NL 167275 C NL167275 C NL 167275C NL 7014415 A NL7014415 A NL 7014415A NL 167275 C NL167275 C NL 167275C
- Authority
- NL
- Netherlands
- Prior art keywords
- reinforcement device
- image reinforcement
- roentgen image
- roentgen
- reinforcement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/32—Transforming X-rays
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- X-Ray Techniques (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44079463A JPS4915898B1 (en) | 1969-10-03 | 1969-10-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7014415A NL7014415A (en) | 1971-04-06 |
NL167275B NL167275B (en) | 1981-06-16 |
NL167275C true NL167275C (en) | 1981-11-16 |
Family
ID=13690562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7014415.A NL167275C (en) | 1969-10-03 | 1970-10-01 | ROENTGEN IMAGE REINFORCEMENT DEVICE. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3675027A (en) |
JP (1) | JPS4915898B1 (en) |
DE (1) | DE2048553C3 (en) |
FR (1) | FR2064920A5 (en) |
NL (1) | NL167275C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835314A (en) * | 1973-03-05 | 1974-09-10 | Machlett Lab Inc | Intensifier radiographic imaging system |
JP2593360B2 (en) * | 1990-11-16 | 1997-03-26 | 株式会社日立メディコ | X-ray equipment |
US5194726A (en) * | 1991-06-17 | 1993-03-16 | U.S. Philips Corp. | X-ray imaging system with observable image during change of image size |
JP3492772B2 (en) * | 1993-09-20 | 2004-02-03 | 株式会社東芝 | X-ray image intensifier |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB971495A (en) * | 1960-10-28 | 1964-09-30 | Mullard Ltd | Improvements in and relating to electron-optical image converter tubes |
NL144089C (en) * | 1962-12-20 | 1975-04-15 | Philips Nv | ELECTRONOPTIC IMAGE AMPLIFIER DEVICE, AS WELL AS ELECTRONOPTIC IMAGE AMPLIFIER TUBE. |
US3417242A (en) * | 1965-09-20 | 1968-12-17 | Machlett Lab Inc | Image intensification system comprising remote control means for varying the size of the output image |
-
1969
- 1969-10-03 JP JP44079463A patent/JPS4915898B1/ja active Pending
-
1970
- 1970-09-22 US US74454A patent/US3675027A/en not_active Expired - Lifetime
- 1970-10-01 NL NL7014415.A patent/NL167275C/en not_active IP Right Cessation
- 1970-10-02 DE DE2048553A patent/DE2048553C3/en not_active Expired
- 1970-10-02 FR FR7035650A patent/FR2064920A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3675027A (en) | 1972-07-04 |
FR2064920A5 (en) | 1971-07-23 |
DE2048553B2 (en) | 1973-10-18 |
NL167275B (en) | 1981-06-16 |
DE2048553A1 (en) | 1971-05-13 |
DE2048553C3 (en) | 1974-05-09 |
JPS4915898B1 (en) | 1974-04-18 |
NL7014415A (en) | 1971-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |