| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31b6a0db4777c6d51ce91d7ebb26aeb7 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N50-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M103-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J10-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-02 |
| filingDate |
2002-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffb0508f15aaad64858c1aaea6d60e39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29e55f6023e57d110ae2ddf3f0f47655 |
| publicationDate |
2004-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004065348-A |
| titleOfInvention |
Oxygen concentrator |
| abstract |
In an oxygen concentrator, there is provided an apparatus that consumes less power by improving the efficiency and reducing power of an air compressor that supplies raw air to the oxygen concentrator. In an oxygen concentrating device provided with oxygen concentrating means for concentrating oxygen in air and air compressing means for supplying raw material air to the oxygen concentrating means, a sliding portion and / or a seal portion of the air compressing means are provided. An oxygen concentrator comprising a lubricant layer. [Selection diagram] None |
| priorityDate |
2002-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |