| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_83d4bd002a8bf01e5d50f57108c389d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13552dec1366d52929564255539dd49b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-21 |
| filingDate |
2005-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a92dca3289e4323c796bfa5acddb368a |
| publicationDate |
2006-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2006052644-A2 |
| titleOfInvention |
Apparatus and methods to measure optical rotation with electro-optic polarization modulation |
| abstract |
An optical rotation measuring apparatus (10) including a light source (12) positioned to transmit light through a first polarizer (14) which is in optical communication with the light source (12). Also included is a sample cell (18) suitable for holding a chiral compound for analysis. The sample cell (18) is positioned to receive light transmitted through the first polarizer (14) from the light source (12). The optical rotation measuring apparatus (10) also includes an electro-optic modulator (20) receiving light transmitted through the sample cell (18) and an analyzer (16) receiving light transmitted through the electro-optic modulator (20). In addition, the optical rotation measuring apparatus (10) includes a photodetector (22) receiving light transmitted through the analyzer (16). Another aspect of the present invention is a method of measuring optical rotation, including measuring optical rotation as a function of the amplitude of the intensity modulation of the light received by the photodetector (22). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8432547-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008058184-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103234638-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3030881-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109975998-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7751043-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109975998-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103673878-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009127250-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019002944-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008058184-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102014104268-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9709489-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2703772-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8368888-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7656527-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101508432-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015227836-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9683929-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9743008-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015186655-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9709696-B2 |
| priorityDate |
2004-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |