| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2002-14362 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-14024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-1604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-1637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-1623 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-14 |
| filingDate |
1992-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97e2c74b9b0ea2d77b9ce5dec978cb7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5890244301da8d27e175018d4ab85234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7da428165db9517b6a0d61dc5817c826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd29ab2e4c6d8eb442a6b3289413bbd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35dd2b8723371076d7f16fb80a6f94c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2297807b4f8867b63270d0efe757d6 |
| publicationDate |
1997-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0756934-A2 |
| titleOfInvention |
Ink jet head unit, ink jet head cartridge and ink jet recording apparatus |
| abstract |
An ink jet recording head unit for performing a recording operation by discharging ink, the ink jet recording head unit including: an ink jet head portion having an ink passage communicated with a discharge port for discharging ink and a substrate having an energy generating element for causing energy for discharging ink to act on ink present in the ink passage and supplied through an ink supply port formed in a connecting portion; and an ink supply member having a connecting portion to be connected to the ink jet head portion so as to supply ink to the ink jet head portion via the connecting portion, wherein at least the connecting portion or the ink jet head portion and the connecting portion of the ink supply member has a projection portion at a position at which it comes in contact with the corresponding connection port so that the connecting portions are respectively connected to the corresponding connecting portions by deforming and bringing the projection portions to come in contact with the connecting portions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6679595-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6361140-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1000746-A3 |
| priorityDate |
1991-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |