http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07333139-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_310f1d1968188f2627b9bfb80a8300f6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-1702 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-03 |
| filingDate | 1995-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29b9e68df0ed104314ce578c6af4e607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eedb889930ee8b7eb154bf018ba8e3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32725fdabb24b7903f32e41c8fed7b43 |
| publicationDate | 1995-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07333139-A |
| titleOfInvention | Photoacoustic analyzer and analysis method |
| abstract | (57) [Summary] [Structure] A light pulse beam generation source 21 and a container 22 that is preferably generally cylindrical (eg, substantially tubular) 22 And the container 22 is acoustically (preferably substantially) provided with at least one reference chamber 24 and at least one measurement chamber 25 arranged substantially linearly in a common cell 23. , The container 22 and the common cell 23 form a passage P for said light pulse beam through at least one reference chamber 24 and at least one measurement chamber 25, in many cases the light beam initially It is preferable that the light passes through (when there are a plurality of them, the first reference chamber) and then enters the measurement chamber 25. Further, if necessary, the second reference chamber may be arranged at the end of the measurement chamber, and the second measurement chamber may be continuously arranged. [Effect] The reproducibility of the analysis result is good, and stable analysis can be performed even when an unstable substance such as ozone (O 3 ) is an analysis target. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8240189-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008517252-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102005486-B1 |
| priorityDate | 1994-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.