Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_931a120766e47463040e9a18050223b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_224aab8fd3575898af985eb55a074e75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d28a24cfdd338ea9826e337381ef0d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_58eef653981784ec2cba6955d4a36c5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8deaf4b6a96728059a76561d9d87dbf http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6c8642dc46ab603eb13ba82b3e22662 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G2215-0607 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-0803 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
filingDate |
2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0330f131f645bfa9eafa33971a068e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e85484dbc6cb263925970b20bada0997 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24556b14f079aceb2f0e98ae88cfd737 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71cc933d887b15de98c1d9a76f6e054b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92b5d8a69ba2a1368b35d2dc92161e42 |
publicationDate |
2011-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2011299891-A1 |
titleOfInvention |
Image forming apparatus |
abstract |
An image forming apparatus, having: an image carrier configured by a positively charged single-layer electrophotographic photosensitive body; a charging device which is based on a contact charging method for charging a circumferential surface of the image carrier while making contact with the circumferential surface of the image carrier; a developing roller which is disposed so as to oppose the image carrier and carry and convey toner on the circumferential surface; and a voltage application unit which applies a developing bias to the developing roller, wherein the frequency of an AC component of the developing bias applied by the voltage application unit is 2.6 to 4.2 kHz. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011300475-A1 |
priorityDate |
2010-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |