http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2108924-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03c74eaf9554d930a41dc233324eee29 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01T19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01T19-00 |
| filingDate | 1993-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_216e519e81aa3c9583b803fbe9e55c54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32ac094f0976cbe2a979931bead10173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cda6d45d090648337bf72504922a3df0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c93a0af366be736558cf6bd5df66233 |
| publicationDate | 2004-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2108924-C |
| titleOfInvention | Erase unit for ion deposition web-fed print engine |
| abstract | An erase unit for an ion deposition web-fed print engine includes a plenum extending the width of the electrostatic image on the image cylinder and defining an information chamber with the image cylinder surface. The plenum has first and second electrodes separated by a dielectric. Upon application of a time-varying potential having a frequency of 0.2 to 50 mHz across the electrodes, ionization occurs, causing an ion current flowing in relation to the image surface until the image surface and the biasing electrode are at the same potential, thus erasing any residual electrostatic image on the cylindrical surface. By providing a DC biasing voltage, the residual electrostatic image may be erased when equalization occurs, with the image cylinder maintaining a pre-charged potential. |
| priorityDate | 1992-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.