http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06191034-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-05 |
| filingDate | 1992-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b447d1a1db2415d234a2aacf62906d4 |
| publicationDate | 1994-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06191034-A |
| titleOfInvention | Inkjet recording head and inkjet recording apparatus |
| abstract | (57) [Abstract] [Purpose] In order to obtain a structure that prevents the deflection of the ejection direction due to the wettability of the member forming the ejection port of the inkjet recording head, the manufacturing yield is not reduced, and ejection failure is prevented. Do not allow it to be derived. [Structure] A hydrophobic member 4 is formed at the tip of a substrate 1 provided with an electrothermal converter 2 for generating thermal energy for ejection, and an ink passage 9 and a common liquid chamber 12 are formed. The recess forming member 6 is formed of a hydrophobic material. As a result, the surface 11 around the ejection port 7 formed at the tip of the recording head is made of a hydrophobic material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100438708-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100438834-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6854826-B2 |
| priorityDate | 1992-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.