http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013091228-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/B41J2-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-187 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-055 |
| filingDate | 2011-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1da4cdc3b3dd7055bdaa0fca879c7021 |
| publicationDate | 2013-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013091228-A |
| titleOfInvention | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element |
| abstract | A liquid ejecting head having a small environmental load and a large amount of distortion is provided. A liquid ejecting head that discharges liquid from a nozzle opening, and includes a piezoelectric element including a piezoelectric layer and an electrode provided on the piezoelectric layer, the piezoelectric layer including bismuth, iron, It is composed of a complex oxide having a perovskite structure including barium and titanium, and a residual polarization amount Pr1 at the end of application when applying one period of a triangular wave of 30 V 1 kHz, and when 1.0 second has elapsed from the end of the application A liquid jet head in which Pr2 / Pr1, which is a ratio to the residual polarization amount Pr2, is 0.39 or more and 0.70 or less. [Selection figure] None |
| priorityDate | 2011-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.