http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210042181-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da006ae8659a7149dfc2716abb02d869 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R7-12 |
| filingDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfd24d017dc1831a20fa7d3c9cf6416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f25e43fac9f02b2d561f66ba88022784 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bda15c46c2f8246660327ab88a3f634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edbea7c0b78b8362d24abc146f454c29 |
| publicationDate | 2020-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210042181-U |
| titleOfInvention | High-sensitivity acoustic membrane |
| abstract | The utility model relates to a high sensitive acoustics membrane, include: the conductive layer, the adhesion layer and the modification layer, the modification layer is attached to the conductive layer through the adhesion layer, and the modification layer is a long-chain small molecular layer. The utility model provides a high sensitive acoustic membrane, through attaching to long chain small molecule layer on the conducting layer as the modification layer, not only make its sensitivity to sound improve greatly, adnexed modification layer makes conducting layer surface more level and more smooth moreover, consequently can have very high uniformity to the feedback of sound. |
| priorityDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.