http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI0506884-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65H2701-31 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01H13-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-21 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-36 |
| filingDate | 2005-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41ce871e0582010b054d0c80408330a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a814da9d2854802ad41ad6b945a8470b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc1b27fd8bcbecf079e15b3babf0e5f6 |
| publicationDate | 2017-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI0506884-B1 |
| titleOfInvention | method and apparatus for measuring cell wall maturity or thickness of a cellulosic fiber sample |
| abstract | "Method and apparatus for measuring cell wall maturity or thickness of a cellulosic fiber sample" means a method for measuring the maturity or cell wall thickness of a cellulosic fiber sample including the steps of: (a) exposing the fiber sample to polarized light; b) capturing one or more sample images by cross polar lenses and a compensating plate so that the images include sample interference colors; and c) conduct computer analysis of the images captured in step b) to determine the cell wall fiber cell maturity or degree of thickness by comparing the images to reference color interference data. The apparatus for performing the method includes an optical light path (10) for exposing the fiber sample to polarized light, an image capture means (8), and a computer (9) for conducting image analysis to determine maturity. fiber or the degree of cell wall thickness. |
| priorityDate | 2004-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.