http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2681840-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1bb246a0d6b2437923ab7acbdbeb0d8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R2499-11 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R1-2819 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R1-2807 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W88-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R1-28 |
| filingDate | 2009-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cf6cf6fd42b5c027f8f7ffe8c452794 |
| publicationDate | 2015-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2681840-C |
| titleOfInvention | Resonator system for a speaker of an electronic device |
| abstract | A resonator for a transducer of an electronic device is provided. The resonator comprises: a first enclosure having a first opening to receive a back end of the transducer and a second opening; and a port connected to the first enclosure through the second opening of the enclosure, the port having a first end, a second end, an interior channel spanning from the first end to the second end. When the transducer is mounted into the first enclosure, a first volume between the transducer and the enclosure is formed which is in communication with air surrounding the second end of the port through the interior channel of the port. A second enclosure to cover a front portion of the transducer may be provided. |
| priorityDate | 2008-10-07-04:00^^<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/SID419519723 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12901 |
Total number of triples: 18.