| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7317808024e524eea40a6c5a5ad6a22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-674
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N5-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-359
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-04 |
| filingDate |
1996-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccf5245ad715d5f4ce39ade5ecfefd95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a779b171eb0d8f74808073354f1b2ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ccc66890b1f9d841434bd24d563abc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae42a8b03b712b305c1fa74f036b66ba |
| publicationDate |
2001-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0809912-B1 |
| titleOfInvention |
X-ray examination apparatus including an image sensor matrix with a correction unit |
| abstract |
An X-ray examination apparatus utilizes an image sensor matrix for picking up an X-ray image, i.e. for converting incident X-rays into electric charges. The X-ray examination apparatus includes a control circuit for controlling the image sensor matrix so as to form a dark signal. The X-ray examination apparatus also comprises a correction unit which is arranged to derive the electronic image signal from the primary image and the dark signal. The electronic image signal represents image information in the X-ray image and has not been disturbed by electric charges which have been read with a delay. |
| priorityDate |
1995-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |