| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_203c4e4b9677c902919ad91d5fbb585e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G2221-0005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G2215-0607 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-0891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-0887 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
| filingDate |
2007-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e5b7a97b2b962df1a7e3d313ff530dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eaf741538009ff241e50e2381533490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38c039760390916dc1610cc496764b51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5a8a6efaecff35a9b727ba843a0200b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_addbe473791375f663e918ac354c17ca |
| publicationDate |
2007-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1832939-A2 |
| titleOfInvention |
Development apparatus, image forming apparatus and development method using mixed-in opposite polarity particles |
| abstract |
The purpose is to provide, in a development apparatus using a two-component developer, a compact development apparatus, image forming apparatus and development method that prevents carrier deterioration and that can carry out good image formation over a long time period. In a development apparatus using a developer in which are mixed a toner, a carrier, and opposite polarity particles that are charged to a polarity opposite to the charging polarity of the toner, the surface charge density of the opposite polarity particles should be in the range of 0.5 to 3.0 times the surface charge density of the carrier. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3598238-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1967913-B1 |
| priorityDate |
2006-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |