http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008070235-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_242cc8d15c771395b920cc7de452da6a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-00 |
| filingDate | 2006-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a5817e808408854a0d578e5a974d108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f46a211d538291bc1e7e40d41a6e4e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81fee897bff2f4c990e050f2907369a4 |
| publicationDate | 2008-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008070235-A |
| titleOfInvention | Defect detection device and detection method for particulate collection filter |
| abstract | An object of the present invention is to provide an apparatus and a method for finding a defect that leads to a defect of a particulate collection filter with high accuracy by a simple method. Fine particles in which one end portion of each flow hole is alternately plugged in an end face of a structure having a large number of flow holes penetrating in the axial direction partitioned by a partition wall so as to be staggered. The particulate collection filter, comprising: a collection filter; a sound wave generating means disposed on one end face side of the particulate collection filter; and a sound wave detection means disposed on the other end face side of the particulate collection filter. And a defect detection method using the apparatus. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9709457-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019509427-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019074345-A |
| priorityDate | 2006-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID450515042 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID160986 |
Total number of triples: 19.