| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G13-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1131 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G13-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-113 |
| filingDate |
1991-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69ea407d050928a6a9986d14bedb3032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd139ff281d755e4ad0f30403ee0eef6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e897018593e368ac1d2fdc74e0fa064b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00c91dd263690d7227ddb3a07af16c76 |
| publicationDate |
1991-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-4109161-A1 |
| titleOfInvention |
METHOD FOR DEVELOPING A LATENT ELECTROSTATIC IMAGE |
| abstract |
The developer is applied to a development zone subjected to an alternating electric field. The amt. applied is controlled by the pressure of a magnetic rod at a development zone formed on a developer conveyor at a radius of curvature of 0.5 to 15mm. The carrier is of magnetic granules with a coating of porous resin particles, each having a specific surface value BEJ of 5 sq.m. per g. to 150 sq.m. per g. and a wt.-cross-section particle size of from 1.5 to 5 microns. The granules are also formed from bound fine prim. resin particles of wt.-cross-section size of not more than 0.5 micron. The layer-like, coating is produced by dry layering. USE/ADVANTAGE - Contactless application of two-component developer. Stable developer layer produced of even thickness. Copies of good durability produced even after long usage. |
| priorityDate |
1990-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |