| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2278e9abdba35847e74df6e8c276a50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d84d7f54b810f418d358388b06162e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5acfc47120e0920938e1a29ca81d98c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f285d82e5cc07134a55873f704a801f8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-1041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00378
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-1034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0478
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N35-1065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C40B60-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-1006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-5021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F25-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-0268
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N35-1016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-022 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C40B60-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-10 |
| filingDate |
2001-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c6f822a2d5f56bae58bd1a13de05257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76941e8fd21c9c385b1771254f112a59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3c2be08e1606f58a1e92a5981808953 |
| publicationDate |
2002-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0240165-A1 |
| titleOfInvention |
Device and system for dispensing or aspirating/dispensing liquid samples |
| abstract |
The invention relates to a device (1) for dispensing or aspirating/dispensing liquid samples, comprising a pump (2) and a micro-ejection device (3), said micro-ejection device (3) having a pulse generator (4) with a chamber (5). Said pulse generator (4) is used to produce pressure waves in the liquid in order to cause the samples of a liquid to be dispensed. The micro-ejection device (3) also comprises an end piece (6) and a liquid line (7) which connects the pulse generator (4) to the end piece (6). The pulse generator comprises a micro-actuator (10) which is configured to function in the same direction as that in which the pressure wave leaves the chamber (5). The inventive devices are characterised in that the chamber (5), in the area of the end facing away from the end piece (6), or the corresponding connecting element (14) has a narrowed section (16) which restricts any expansion of the pressure waves in the direction of the pump (2). The invention also relates to systems with multiple devices of this type. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7407553-B2 |
| priorityDate |
2000-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |