http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6326989-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2202-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2002-14322 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-325 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-1412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-14 |
| filingDate | 1998-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974b5e24a1d965594cbf4e2719218c17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd462ef32fd18214ebf9720b2ac2f054 |
| publicationDate | 2001-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6326989-B1 |
| titleOfInvention | Printer head and printer |
| abstract | A thermal transfer printer head for discharging ink by heating ink to transfer ink to a transfer member. A sub-wall is provided in a supply passage adjacent to a transfer portion to raise the liquid level of ink in the supply passage so as to prevent a breakpoint of ink in the supply passage. Thus, ink consumed in the transfer portion is spontaneously replenished to the transfer portion through the supply passage by a capillary phenomenon so that continuous supply of ink to the transfer portion is smoothly performed. The structure is formed such that ink in an excessively large quantity is not introduced into a portion above a heater provided for the transfer portion. As a result, even if the wettability of an ink holding structure formed above the heater is raised owning to adhesion of thermally degraded substances or the like, introduction of ink into the portion above the heater in a large quantity and rapid change in the quantity of transferred ink can be prevented. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7502042-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007231557-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9342763-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007257981-A1 |
| priorityDate | 1997-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 113.