Title:
IMAGE FORMING APPARATUS
Document Type and Number:
Japanese Patent JP2015087761
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent deterioration of image quality.SOLUTION: An image forming apparatus 100 comprises a photoreceptor drum 131, and a developing roller 145 for supplying developer to the photoreceptor drum 131. The developing roller 145 includes an elastic layer whose thickness is 2.5 mm or less and MD-1 hardness is 40 degree or more.
Inventors:
EBE TAKAAKI
Application Number:
JP2014194890A
Publication Date:
May 07, 2015
Filing Date:
September 25, 2014
Export Citation:
Assignee:
OKI DATA KK
International Classes:
G03G15/08
Domestic Patent References:
| JP2006154093A | 2006-06-15 | |||
| JP2005173484A | 2005-06-30 | |||
| JP2006335892A | 2006-12-14 | |||
| JP2007079000A | 2007-03-29 | |||
| JP2006171632A | 2006-06-29 | |||
| JP2002040739A | 2002-02-06 | |||
| JP2007298702A | 2007-11-15 |
Attorney, Agent or Firm:
Minoru Maeda
Youichi Yamagata
Masahiko Shinohara
Youichi Yamagata
Masahiko Shinohara