http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0196138-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76c524158c252048e8b424a3a695be91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J47-028 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J47-02 |
| filingDate | 1986-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_065ef80cb7378ca3972a7568627a7f19 |
| publicationDate | 1986-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0196138-A2 |
| titleOfInvention | Image-detector for high-energy photon beams |
| abstract | Image-detector for depicting differences in intensity in high energy photonbeams with the aid of a photon-sensitive element and method for producing such pictures. This kind of detectors are used for treating tumors with the said irradiation.The photon-sensitive element is an ionisation chamber, consisting in the main of two mainly equivalent plates of an electrically insulating material, which are attached to each other by a ring-shaped electrically insulating part as a divider, whilst the outer walls of both plates are covered with electrically conductive material, whereby one of the plates is equipped with a number of parallel high voltage electrodes over a central part of its inner wall and the other plate is equipped over a central part of its inner wall with a number of parallel ionisation current electrodes which extend perpendicularly towards the high voltage electrodes, whilstthe inner walls of both plates around the central parts are covered with an electrically conductive material and a liquid dielectric is situated in the space between the plates.The liquid dielectric preferably is a saturated hydrocarbon. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5025376-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4987309-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3901837-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0371303-A1 |
| priorityDate | 1985-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.