| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-724
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R2499-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R29-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2262-0284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R1-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-322 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2013-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b95711f70a76b4ffa67749058538a299 |
| publicationDate |
2014-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201440532-A |
| titleOfInvention |
Waterproof sound-permeable membrane, sound-transmitting components and electrical products |
| abstract |
The waterproof sound-transmissive film (1) of the present invention comprises a porous film (11) mainly composed of polytetrafluoroethylene and a supporting material (12) supporting the porous film (11). The support material (12) is integrated with the porous film (11) without being extended in a state in which the porous film (11) is laminated. The support material (12) is a sieve or mesh having a wire diameter of 45 to 60 μm in the entire support material (12) and an opening of 700 to 1100 μm. The waterproof sound-permeable membrane (1) has a water pressure resistance of 20 kPa or more as measured based on the B method of JIS L1092 (high water pressure method). |
| priorityDate |
2013-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |