http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005148419-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
| filingDate | 2003-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0145db0ec578653b55585a91721356ce |
| publicationDate | 2005-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005148419-A |
| titleOfInvention | Developing roller for electrophotographic apparatus |
| abstract | PROBLEM TO BE SOLVED: To obtain a very good image at an initial stage in a developing device adopting an electrophotographic method, but as the number of output sheets increases, a decrease in image quality such as an increase in fog on a white background is observed. was there. There has been a demand for a developing device that does not easily cause a decrease in image quality accompanying an increase in the number of output sheets. The inventor presumes that the cause of this problem is in the developing roller, and a metal support member, a semiconductive elastic layer formed on the outer peripheral surface of the support member, and an outer peripheral surface thereof. An electrophotographic developing roller comprising an intermediate layer formed of at least one layer and a surface layer formed thereon, wherein the intermediate layer includes a polysiloxane skeleton. A developing roller is provided which is a resin. [Selection figure] None |
| priorityDate | 2003-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.