| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbe1d40faa1ed62003e4b49d8b278688
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ae4f9675f169cf2b0053df037f0014c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a42bdb8210bf99184746412ace5ff6d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f894502f24145f7cd7be42fc960a68b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-746 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-21 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J4-04 |
| filingDate |
2001-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96eed44d858953875c99c0ae36431a69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29d40434e99abea34f4121b505ba78e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b902bdc4302ebd0a9498cc19b056e3d6 |
| publicationDate |
2002-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0225235-A1 |
| titleOfInvention |
Optical method and apparatus |
| abstract |
An apparatus for use in the analysis of optically-active materials comprising a radiation source, container means for a sample of material under examination through which radiation from the source passes to a detector, polariser means disposed between the radiation source and the container means, analyser means disposed between the detector and the container, modulation means to modulate the rotation of the polarisation of radiation from the radiation source, the detector detects an output signal having a first component at a first frequency and a second component at a second frequency, and processes the two frequency components to determine the optical rotation of the radiation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7405826-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7590196-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7502111-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006004731-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006004731-A3 |
| priorityDate |
2000-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |