CH580897A5 - - Google Patents
Info
- Publication number
- CH580897A5 CH580897A5 CH1487274A CH1487274A CH580897A5 CH 580897 A5 CH580897 A5 CH 580897A5 CH 1487274 A CH1487274 A CH 1487274A CH 1487274 A CH1487274 A CH 1487274A CH 580897 A5 CH580897 A5 CH 580897A5
- Authority
- CH
- Switzerland
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/20—Circuitry for controlling amplitude response
- H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
- H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction
-
- 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- High Energy & Nuclear Physics (AREA)
- Biophysics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Closed-Circuit Television Systems (AREA)
- Picture Signal Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB48596/74A GB1486467A (en) | 1974-11-09 | 1974-11-09 | Circuit arrangement for evaluation of pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH580897A5 true CH580897A5 (es) | 1976-10-15 |
Family
ID=10449186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1487274A CH580897A5 (es) | 1974-11-09 | 1974-11-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3969571A (es) |
| AT (1) | AT340542B (es) |
| CH (1) | CH580897A5 (es) |
| DE (1) | DE2431272A1 (es) |
| FR (1) | FR2296329A1 (es) |
| GB (1) | GB1486467A (es) |
| NL (1) | NL7416700A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0202607A2 (de) * | 1985-05-17 | 1986-11-26 | Forschungszentrum Jülich Gmbh | Schaltungsanordnung zur fernsehtechnischen Aufnahme und Wiedergabe statischer oder bewegter Objekte |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079417A (en) * | 1976-07-06 | 1978-03-14 | General Electric Company | Digital video window control |
| US4261040A (en) * | 1979-06-01 | 1981-04-07 | The Boeing Company M/S 7E-25 | Method and apparatus for the analysis of scanned data |
| JPS6139573Y2 (es) * | 1981-06-19 | 1986-11-13 | ||
| EP0112582B1 (en) * | 1982-12-27 | 1987-03-18 | Kabushiki Kaisha Toshiba | Superposed image display device |
| JPS59151940A (ja) * | 1983-02-18 | 1984-08-30 | 株式会社東芝 | Ｘ線診断装置 |
| US4817622A (en) * | 1986-07-22 | 1989-04-04 | Carl Pennypacker | Infrared imager for viewing subcutaneous location of vascular structures and method of use |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3030442A (en) * | 1958-03-06 | 1962-04-17 | Bbc Brown Boveri & Cie | Flaw detection apparatus including means for emphasizing video signal intensifying variations |
| AT256262B (de) * | 1964-07-29 | 1967-08-10 | Philips Nv | Verfahren und Anordnung zur Wiedergabe eines Radiogramms, bei welchem die Punkte einer bestimmten wählbaren Strahlungsintensität hervorgehoben werden |
| US3535443A (en) * | 1968-07-22 | 1970-10-20 | Gen Electric | X-ray image viewing apparatus |
-
1974
- 1974-06-28 DE DE2431272A patent/DE2431272A1/de active Pending
- 1974-11-04 CH CH1487274A patent/CH580897A5/xx not_active IP Right Cessation
- 1974-11-05 US US05/521,156 patent/US3969571A/en not_active Expired - Lifetime
- 1974-11-06 AT AT888474A patent/AT340542B/de not_active IP Right Cessation
- 1974-11-09 GB GB48596/74A patent/GB1486467A/en not_active Expired
- 1974-12-20 NL NL7416700A patent/NL7416700A/xx not_active Application Discontinuation
- 1974-12-23 FR FR7442522A patent/FR2296329A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0202607A2 (de) * | 1985-05-17 | 1986-11-26 | Forschungszentrum Jülich Gmbh | Schaltungsanordnung zur fernsehtechnischen Aufnahme und Wiedergabe statischer oder bewegter Objekte |
| EP0202607A3 (en) * | 1985-05-17 | 1987-06-24 | Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung | Method and circuit arrangement for recording and reproducing static or motive objects by way of the television technique |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2296329A1 (fr) | 1976-07-23 |
| DE2431272A1 (de) | 1976-01-08 |
| ATA888474A (de) | 1977-04-15 |
| GB1486467A (en) | 1977-09-21 |
| US3969571A (en) | 1976-07-13 |
| NL7416700A (nl) | 1976-06-22 |
| FR2296329B1 (es) | 1980-03-28 |
| AT340542B (de) | 1977-12-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |