| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2258615b3f57aa14f910395c862a110e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_493f70275611932b278ae96404bdb831 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R9-02 |
| filingDate |
2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c0bae9ff1696a5dad3ec07c7f6ecf48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eedfe7459ad1537fd9178698e02ac12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c752a6e804d82a6fd0e963e986d83813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60cb0c7f710e948cc401729e95667d7d |
| publicationDate |
2002-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002142298-A |
| titleOfInvention |
Electroacoustic transducer |
| abstract |
(57) [Problem] To provide a lightweight electroacoustic transducer having no magnetic circuit. SOLUTION: In the electroacoustic transducer, power of an electric field conjugate fluid generated when at least one pair of electrodes is immersed in an electric field conjugate fluid and an electric signal is supplied to the electrodes is used as power of a diaphragm. |
| priorityDate |
2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |