http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002099187-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G21-08 |
| filingDate | 2000-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ffe0db0ed1ba7eaf94acaa23503e2ac |
| publicationDate | 2002-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002099187-A |
| titleOfInvention | Image forming device |
| abstract | (57) Abstract: Provided is an image forming apparatus capable of obtaining a good image free from density unevenness in a longitudinal direction with an inexpensive configuration even when an a-Si based photoconductor is used. SOLUTION: Between a pre-exposure lamp 7 and an a-Si photosensitive drum 1, a pre-exposure lamp 7 is connected to an a-Si photosensitive drum 1 in accordance with a longitudinal charging characteristic and a potential decay characteristic. By providing a filter 21 having a light transmission characteristic for adjusting the amount of pre-exposure to irradiate the Si-based photosensitive drum 1, the charging potential in the longitudinal direction of the a-Si-based photosensitive drum 1 can be made uniform with an inexpensive configuration. And a- The density unevenness in the longitudinal direction of the Si-based photosensitive drum 1 is prevented, and a good image can be obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005201998-A |
| priorityDate | 2000-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.