公开(公告)号：US08941845B2

公开(公告)日：2015-01-27

申请号：US13758280

申请日：2013-02-04

申请人： Tadayuki Ueda ,  Yoshihito Sasamoto ,  Toru Kasamatsu ,  Eiji Nishikawa ,  Satoshi Miyajima ,  Takanobu Shiki

发明人： Tadayuki Ueda ,  Yoshihito Sasamoto ,  Toru Kasamatsu ,  Eiji Nishikawa ,  Satoshi Miyajima ,  Takanobu Shiki

IPC分类号： H04N1/40 ,  G06K15/02 ,  G03G15/00

CPC分类号： G06K15/02 ,  G03G15/00 ,  G03G15/502

摘要： An image forming apparatus which allows a user to freely select a desired image quality is provided. The control unit 60 sets a of registration set value A1 for determining a color registration error suppression level and a dropout set value A2 for determining a dropout occurrence suppression level. Also, the control unit 60 sets a differential circumferential speed which is the difference between the circumferential speed of photoreceptor drums 1Y to 1K and the circumferential speed of an intermediate transfer belt 6 on the basis of the color registration set value A1 and the dropout set value A2. Then, the control unit 60 controls the belt drive motor 61 and the drum drive motor 62 on the basis of the differential circumferential speed which is set.

摘要翻译： 提供了允许用户自由选择所需图像质量的图像形成装置。 控制单元60设置用于确定颜色登记误差抑制电平的登记设置值A1和用于确定丢失发生抑制电平的丢失设置值A2。 此外，控制单元60基于颜色配准设定值A1和滴定设定值设定作为感光鼓1Y〜1K的圆周速度与中间转印带6的圆周速度之差的差分圆周速度 A2。 然后，控制单元60基于设定的差动圆周速度来控制皮带驱动马达61和滚筒驱动马达62。

公开(公告)号：US20130201500A1

公开(公告)日：2013-08-08

申请号：US13758280

申请日：2013-02-04

申请人： Tadayuki UEDA ,  Yoshihito SASAMOTO ,  Toru KASAMATSU ,  Eiji NISHIKAWA ,  Satoshi MIYAJIMA ,  Takanobu SHIKI

发明人： Tadayuki UEDA ,  Yoshihito SASAMOTO ,  Toru KASAMATSU ,  Eiji NISHIKAWA ,  Satoshi MIYAJIMA ,  Takanobu SHIKI

IPC分类号： G06K15/02

CPC分类号： G06K15/02 ,  G03G15/00 ,  G03G15/502

摘要： An image forming apparatus which allows a user to freely select a desired image quality is provided. The control unit 60 sets a of registration set value A1 for determining a color registration error suppression level and a dropout set value. A2 for determining a dropout occurrence suppression level. Also, the control unit 60 sets a differential circumferential speed which is the difference between the circumferential speed of photoreceptor drums 1Y to 1K and the circumferential speed of an intermediate transfer belt 6 on the basis of the color registration set value A1 and the dropout set value A1. Then, the control unit 60 controls the belt drive motor 1 and the drum drive motor 62 on the basis of the differential circumferential speed which is set.

摘要翻译： 提供了允许用户自由选择所需图像质量的图像形成装置。 控制单元60设置用于确定颜色配准误差抑制水平和压差设定值的配准设定值A1。 A2用于确定压差发生抑制水平。 此外，控制单元60基于颜色配准设定值A1和滴定设定值设定作为感光鼓1Y〜1K的圆周速度与中间转印带6的圆周速度之差的差分圆周速度 A1。 然后，控制单元60基于设定的差动圆周速度来控制皮带驱动马达1和滚筒驱动马达62。