发明授权
- 专利标题： Electrophotographic printer having an image memory, a horizontal scanning fringe correction exposure determining section, a vertical scanning fringe correction exposure determining section, and a switch
- 专利标题（中）： 具有图像存储器的电子照相打印机，水平扫描条纹校正曝光判定部，垂直扫描条纹校正曝光判定部，以及开关
-
申请号： US09548634申请日： 2000-04-12
-
公开(公告)号： US06271874B1公开(公告)日： 2001-08-07
- 发明人: Seiji Maruo , Shinichi Akatsu , Hiroyuki Mabuchi , Teruaki Mitsuya , Shinya Kobayashi
- 申请人： Seiji Maruo , Shinichi Akatsu , Hiroyuki Mabuchi , Teruaki Mitsuya , Shinya Kobayashi
- 优先权： JP11-107535 19990415
- 主分类号： B41J2435
- IPC分类号： B41J2435
摘要：
An image memory for storing input image data by plural lines, a horizontal scanning fringe correction exposure determining section for determining a fringe between close vertical lines in a horizontal scanning direction in the image data, a vertical scanning fringe correction exposure determining section for determining a fringe at the lower end of an image in a vertical scanning direction and a switch for selecting at least three laser drivers are provided.