http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10504687-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R17-00 |
| filingDate | 1995-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10504687-A |
| titleOfInvention | Resonant damper for piezoelectric transducer |
| abstract | SUMMARY An audio transducer having a piezoelectric drive element (20) and a diaphragm (14) configured as a flat curved plane is disclosed. The piezoelectric device is connected to the diaphragm (14) by a lightweight and rigid bridge element (18). FIG. 3 illustrates various bridge configurations that emphasize or reduce various characteristics such as frequency response and vertical dispersion. A resonant damper (70) comprising an elastic diaphragm having a plurality of elastic flaps (78) is provided. The damper is elastically coupled to the piezoelectric device by arranging adjacent flaps to press on both sides of the piezoelectric device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015109578-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015109579-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015122728-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015188195-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015188196-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015188197-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016072955-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017055420-A |
| priorityDate | 1994-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.