http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020020906-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d9a29eb69fb668ed9e10d31db61e6c4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-056 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 |
| filingDate | 2018-07-31^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84502b2ae8e30293db143f07288cdf51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0156c7ed4241ea8b0ab876532443ed7d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6221f5d31889dc549ce04368e7bb0d59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_396d07ae5875c97e7799dcff82c85829 |
| publicationDate | 2020-02-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020020906-A |
| titleOfInvention | Image forming apparatus and image forming method |
| abstract | Provided is an image forming apparatus including an electrophotographic photosensitive member having excellent charging characteristics and sensitivity characteristics and capable of suppressing image ghost caused by a transfer memory. According to one embodiment, an image forming apparatus includes: an image carrier; a charging unit configured to positively charge a surface of the image carrier; and a surface of the image carrier that is exposed by exposing the surface of the charged image carrier. An exposure unit for forming an electrostatic latent image, a developing unit for supplying toner to the electrostatic latent image to develop the electrostatic latent image as a toner image, and a transfer unit for transferring the toner image from the image carrier to the transfer target And The image carrier is a photoconductor having a conductive substrate and a photosensitive layer. The photosensitive layer contains a charge generating agent, a hole transporting agent, an electron transporting agent, and a binder resin. In the photosensitive layer, the content ratio of the charge generating agent is 0.50 to 1.50% by mass, the xerographic gain is 32.0% or more, the hole mobility μ h and the electron mobility μ e are 1 or more. 0.000 × 10 −7 cm 2 / V / sec or more, and the ratio (μ e / μ h ) is 1 / 50.0 or more and 1 / 1.0 or less. [Selection diagram] Fig. 1 |
| priorityDate | 2018-07-31^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 80 of 80.