| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B2001-8485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B2001-8433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-8209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-172 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B1-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10K11-172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B1-82 |
| filingDate |
2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ec31c550e3e47eed008fee33bfc20fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49d4a3b1acc359ca55fb7cd6e382fe9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52155c4ca582236b25b21bbe7c4a7f9c |
| publicationDate |
2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10269339-B2 |
| titleOfInvention |
Soundproofing structure, partition structure, window member, and cage |
| abstract |
Provided is a soundproofing structure including: a plate-like member which has a plurality of through-holes passing therethrough in a thickness direction, in which in a case where an average opening diameter of the through-holes is 0.1 μm or greater and less than 100 μm, and in a case where the average opening diameter of the through-holes is set as phi (μm) and a thickness of the plate-like member is set as t (μm), an average opening ratio rho of the through-holes is greater than 0 and less than 1 and falls in a range where a center is rho_center=(2+0.25×t)×phi −1.6 , a lower limit is rho_center−(0.052×(phi/30) −2 ), and an upper limit is rho_center+(0.795×(phi/30) −2 ). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11155993-B2 |
| priorityDate |
2016-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |