http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I657969-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a79a7677fc46be7e83ab1f3e065ed31 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65B19-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00 |
| filingDate | 2014-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d688da4856e7d3f75be1105e212f817 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62ce5a0a2061f743171efe4350c6ac34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_591d00620100418afa76ad1cf195a258 |
| publicationDate | 2019-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I657969-B |
| titleOfInvention | Evaluation of porosity distribution in porous rods |
| abstract | In a method for assessing the porosity distribution of a porous article such as a wrinkled filter, a tobacco stopper or a cigarette, a digital image of the cross-sectional area of the article is obtained and a plurality of Each of the size sub-regions determines the hole area ratio. This provides a plurality of pore area ratios. The plurality of pore area ratios allow the local porosity distribution within the cross-sectional area of the porous article to be evaluated. The calculated area ratio of each sub-region overlaps with at least one adjacent sub-region between 10% and 95%. The method used to quantitatively evaluate the porosity distribution can be used to control the process used to make the porous article. |
| priorityDate | 2014-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.