| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N23-2076 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21K1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-20 |
| filingDate |
1983-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fad3d4f8a8106f6bed778051b95a9d5 |
| publicationDate |
1984-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0110469-A2 |
| titleOfInvention |
X-ray analysis apparatus comprising a four-crystal monochromator |
| abstract |
in order to achieve a high resolution in an X-ray analysis apparatus, use is made of a monochromator comprising four crystals which are pair-wise positioned in parallel orientation, the two pairs being positioned in a mutual anti-parallel orientation. In order to achieve a high beam intensity, the radiation source may be arranged in the immediate vicinity of the first crystal pair. Each of the crystal pairs is preferably cut so as to form a U-shape from a single block of monocrystalline material relatively free from dislocations, preferably germanium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9108471-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1007349-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5748509-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0635716-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8801428-A1 |
| priorityDate |
1982-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |