| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a6267b955a05ab47f28c974febde068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30036 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B42-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-579
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-547
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-698
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B42-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B42-04 |
| filingDate |
2006-11-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a78a69faaf0ea0252756994b54a741b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc558a9e6a619b84b29cb57db71b6671 |
| publicationDate |
2009-04-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1998674-A4 |
| titleOfInvention |
SYSTEM AND METHOD FOR EXTRAORAL DENTAL X-RAY IMAGING |
| abstract |
A multi-layer dental panoramic and transversal x-ray imaging system includes an x- ray source; a digital imaging device capable of frame mode output with a sufficient frame rate; a mechanical manipulator having at least one rotational axis located in a position other than the focal point of the x-ray source; a position detection mechanism for detecting the camera position in 1D, 2D or 3D depending of the complexity of the trajectory; a final image reconstruction mechanism for reconstructing the final images out of the stored frames; a real time storage system such as RAM, hard drive or an drive array able to store all the frames captured during an exposure; and a digital processing unit capable of executing the reconstruction algorithm, such components being interconnected in operational arrangement. The system produces selectively dental panoramic x-ray images, dental transversal x-ray images and dental tomosynthetic 3D images from a frame stream produced by a high-speed, x-ray digital imaging device. |
| priorityDate |
2006-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |