http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003295633-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_905122d8678a831c0f8af203f34145dc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-16 |
| filingDate | 2002-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3e9ebb3ea21336295e07b816e17b39c |
| publicationDate | 2003-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003295633-A |
| titleOfInvention | Image forming device |
| abstract | (57) [PROBLEMS] To reliably start a circuit for generating a forward bias by superimposing a forward bias on a reverse bias and applying the same to a transfer roller to cancel a leakage current from a photoconductor. An image forming apparatus is provided. SOLUTION: When a TRCVON signal becomes “ON” at timing T4, a reverse bias circuit outputs a reverse bias. When the leakage current from the photosensitive drum is canceled by the reverse bias that has transitioned to the maximum value at the timing of T5, the TRCCON signal is turned “ON” and the forward bias circuit unit is started. When the transition of the forward bias potential is completed at timing T6, the potential of the transfer roller is stabilized. T7 When the TRCVON signal becomes “OFF” at the timing, The potential of the reverse bias is shifted to 0 V during the timing T7 to T8. However, the potential of the forward bias, which has a fast transition speed, is shifted in synchronization with the reverse bias, and the potential of the transfer roller serving as the composite output is constant. Is maintained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011008183-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009186926-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4547635-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8180238-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020122843-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7180414-B2 |
| priorityDate | 2002-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419488527 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID46936354 |
Total number of triples: 18.