http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0987112-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2202-21 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-14048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-14129 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-055 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-05 |
| filingDate | 1999-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_877795a9a51d30231b16e78d11d2591d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b5c0272c22312c056717f4a6c5638e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9df89b53d73ca2253429161f2aca1c92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5712821369be04b1438f84b7e61c97d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b6c52324e9afff8f078c1980e6c91ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6d61d33016d0b0494c68ca588964275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff4af362bf9259447e50294511981318 |
| publicationDate | 2000-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0987112-A3 |
| titleOfInvention | Liquid discharge head, head cartridge provided with such head, liquid discharge apparatus, and method for discharging liquid |
| abstract | A liquid discharge head comprises a separationnmember (31) for separating the discharge liquid flow paths (14)ncommunicated with discharge ports (18) for dischargingndischarge liquid to enable discharge liquid to flow,nand the bubbling liquid flow paths (16) to enable bubblingnliquid to flow, which is provided with the bubblengenerating areas (11) for creating bubbles (40) used forndischarging discharge liquid from the discharge ports (18).nThis separation member (31) is provided with the openingnportions positioned to face the bubble generatingnareas (11), and displacement members (25,26) provided for thenseparation member (31) corresponding to the openings, havingnthe free ends to be displaced by bubbles created on thenbubble generating areas (11) provided for the separationnmember (31). Then, with no bubbles created on the bubblengenerating areas (11), the displacement members (25,26) interruptnthe opening portions, and with bubbles (40) created thereon,nthe free ends of the displacement members (25,26) are displacednto discharge discharge liquid from the discharge ports (18)nof the head. Hence, this head can prevent dischargenliquid from entering around the heat generating members (2)nat the time of bubble disappearance, and the mixture ofndischarge liquid and bubbling liquid when the head isnleft intact for a long time, while maintaining thenexcellent discharge efficiency by means of thendisplacement members thus arranged. |
| priorityDate | 1998-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.