http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005144966-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-055 |
| filingDate | 2003-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c5b89e50f17fd512cd7a3d8432ea55a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdd5add4089fa1977dd7495cb6cc0845 |
| publicationDate | 2005-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005144966-A |
| titleOfInvention | Inkjet recording head and ink |
| abstract | To improve the controllability of the meniscus of high viscosity ink, and hence the ejection characteristics of ink droplets, to realize an ink jet recording apparatus having a sufficient print density and excellent in robustness. A plurality of nozzles, a pressurized liquid chamber communicating with the nozzles, a vibrating plate, a driving means for changing the pressure in the pressurized liquid chamber, and a support in which one end of the driving means is joined. And an ink jet head that records image information on a recording medium by ejecting ink droplets from the nozzle, wherein the pressurized liquid chamber is made of a highly rigid material having an elastic modulus of 500 kg / mm 2 or more. A support member connecting the support substrate and the vibration plate at a position corresponding to the partition wall that is formed and separates the adjacent pressurized liquid chambers, and the ink to be ejected is 5 cp or more at 25 ° C. An ink jet recording head comprising a piezoelectric element having a high viscosity and having a displacement in the normal direction of the diaphragm in the d33 direction. [Selection] Figure 1 |
| priorityDate | 2003-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.