http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001311701-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-508 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-484 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00 |
| filingDate | 2000-09-20^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a96a3d269c754538075350c15ea373c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_554f8fe096a4564beac4b90672f57a7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1442c962fe9fbecdc3e79d7268ea4b8d |
| publicationDate | 2001-11-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001311701-A |
| titleOfInvention | X-ray imaging method and imaging apparatus |
| abstract | (57) [Summary] When performing enlarged imaging using an X-ray tube that emits divergent X-rays, magnified imaging with excellent sharpness by optimizing the relationship between blur due to penumbra and edge enhancement. Images can be obtained. An X-ray imaging method uses an X-ray tube that emits divergent X-rays, transmits X-rays emitted from the X-ray tube to a subject, and performs X-ray magnified imaging. The blur width due to the penumbra of an X-ray image obtained by X-ray magnification photography is represented by B (μ m), the edge enhancement width by the X-ray refraction contrast is E (Μm), 9E ≧ B. X An X-ray imaging apparatus 1 includes an X-ray tube 2 for irradiating the divergent X-rays, and a subject position setting tool 2 for fixing a subject 3. 0, and an X-ray image detector 4 for detecting an X-ray image transmitted through the subject 3. When the blur width is B (μm) and the edge enhancement width is E (μm), X-ray When X-rays emitted from the tube 2 are transmitted through the subject to perform X-ray magnification imaging, the subject position setting tool 20 and the X The line image detector 4 can be installed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7212610-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008200103-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008056522-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008125576-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014020964-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03086027-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019056699-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7746977-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008200114-A |
| priorityDate | 1999-09-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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