http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014177124-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-187 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-14 |
| filingDate | 2014-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f0cd3abc39db32f7ba863ab3f6e5c59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b65de72bd2fcfc6cda2b066ac9a0b382 |
| publicationDate | 2014-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014177124-A |
| titleOfInvention | Piezoelectric element and ultrasonic device |
| abstract | A liquid ejecting head and a liquid ejecting apparatus that prevent diffusion of bismuth into a diaphragm and have a low environmental load. A flow path forming substrate having a pressure generation chamber communicating with a nozzle opening, a vibration plate provided on the flow path formation substrate and made of a material containing silicon, and a vibration plate on the vibration plate are provided. A bismuth-containing layer 60 containing bismuth, a first electrode 60 made of platinum, formed on the bismuth-containing layer 60, and a first electrode. A liquid jet head comprising: a piezoelectric layer 70 made of a piezoelectric material containing at least bismuth, and a second electrode 80 formed on the piezoelectric layer 70. [Selection] Figure 3 |
| priorityDate | 2014-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.