公开(公告)号：US20130058671A1

公开(公告)日：2013-03-07

申请号：US13401405

申请日：2012-02-21

申请人： Ayaka MIYOSHI ,  Yoshihisa NAKAO

发明人： Ayaka MIYOSHI ,  Yoshihisa NAKAO

IPC分类号： G03G15/16

CPC分类号： G03G15/1675 ,  G03G15/0121 ,  G03G15/0173 ,  G03G2215/0177

摘要： An image forming apparatus includes an image holding member, a transfer unit, a current detector, and a constant voltage controller. A toner image is held on the image holding member. The transfer unit transfers the toner image held on the image holding member onto a recording medium. The current detector detects a transfer current passed to the transfer unit. When images are to be successively formed on recording media, the constant voltage controller performs constant voltage control on a transfer voltage to be applied to the transfer unit when a first image is to be formed, and performs constant voltage control on a transfer voltage to be applied to the transfer unit when a second image is to be formed, using a voltage value corresponding to a current value detected by the current detector when the first image is to be formed.

摘要翻译： 图像形成装置包括图像保持部件，转印单元，电流检测器和恒压控制器。 调色剂图像被保持在图像保持部件上。 转印单元将保持在图像保持构件上的调色剂图像转印到记录介质上。 电流检测器检测传递到转印单元的转印电流。 当要在记录介质上连续形成图像时，恒压控制器将在要形成第一图像时对转印单元施加的转印电压进行恒定电压控制，并对转印电压执行恒定电压控制 当要形成第二图像时，使用与由当前检测器检测到的当前值相对应的电压值，施加到传送单元。

公开(公告)号：US20130195481A1

公开(公告)日：2013-08-01

申请号：US13617893

申请日：2012-09-14

申请人： Ayaka MIYOSHI ,  Hirofumi GOTO ,  Yoshihisa NAKAO ,  Akihiro OUCHI ,  Hiroaki YAGI ,  Kenji SUZUKI ,  Hibiki SASAKI

发明人： Ayaka MIYOSHI ,  Hirofumi GOTO ,  Yoshihisa NAKAO ,  Akihiro OUCHI ,  Hiroaki YAGI ,  Kenji SUZUKI ,  Hibiki SASAKI

IPC分类号： G03G15/00

CPC分类号： G03G15/6564 ,  G03G15/5095 ,  G03G2215/0129

摘要： An image forming apparatus includes an image forming unit that forms an image to be formed on a recording medium. The image formed by the image forming unit has a size larger than a size of the recording medium that is transported, the image forming unit causing the image to adhere to the entire area of the recording medium. A width of the image in a direction substantially orthogonal to a transporting direction of the recording medium increases from a front end toward a rear end of the recording medium in the transporting direction of the recording medium.

摘要翻译： 图像形成装置包括形成要形成在记录介质上的图像的图像形成单元。 由图像形成单元形成的图像的尺寸大于被输送的记录介质的尺寸，图像形成单元使图像粘附到记录介质的整个区域。 在与记录介质的输送方向大致正交的方向上的图像的宽度在记录介质的传送方向上从记录介质的前端朝向后端增加。

公开(公告)号：US08879956B2

公开(公告)日：2014-11-04

申请号：US13590911

申请日：2012-08-21

申请人： Hibiki Sasaki ,  Akihiro Ouchi ,  Hirofumi Goto ,  Hiroaki Yagi ,  Kenji Suzuki ,  Yoshihisa Nakao ,  Ayaka Miyoshi

发明人： Hibiki Sasaki ,  Akihiro Ouchi ,  Hirofumi Goto ,  Hiroaki Yagi ,  Kenji Suzuki ,  Yoshihisa Nakao ,  Ayaka Miyoshi

IPC分类号： G03G15/01 ,  G03G15/16

CPC分类号： G03G15/0131 ,  G03G15/161 ,  G03G21/168

摘要： An intermediate transfer device includes an intermediate transfer member, intermediate transfer member support members, and two frame members each including first and second positioning members each having a positioning portion. At least one of the frame members satisfies a condition L1:L2=2.85:x 0≦x≦1, where L1 is the length of a line segment connecting an intersection point to the positioning portion of one of the positioning members on a side opposite to a side toward which a line of action of a force applied by a second-transfer unit is inclined and L2 is the length of a line segment connecting the intersection point to the positioning portion of the other of the positioning members on the side toward which the line of action is inclined, the intersection point being an intersection of the line of action and a line segment connecting the positioning portions.

摘要翻译： 中间转印装置包括中间转印部件，中间转印部件支撑部件和两个框架部件，每个框架部件包括每个具有定位部分的第一和第二定位部件。 框架构件中的至少一个满足条件L1：L2 = 2.85：x 0＆nlE; x＆nlE; 1，其中，L1是将相交点连接到定位构件中的一个定位构件的定位部分的相对侧的线段的长度 向由第二转印单元施加的力的作用线倾斜的一侧，并且L2是将交点与另一个定位构件的定位部分连接的线段的长度 作用线倾斜，交点是作用线与连接定位部分的线段的交点。

公开(公告)号：US08774651B2

公开(公告)日：2014-07-08

申请号：US13617893

申请日：2012-09-14

申请人： Ayaka Miyoshi ,  Hirofumi Goto ,  Yoshihisa Nakao ,  Akihiro Ouchi ,  Hiroaki Yagi ,  Kenji Suzuki ,  Hibiki Sasaki

发明人： Ayaka Miyoshi ,  Hirofumi Goto ,  Yoshihisa Nakao ,  Akihiro Ouchi ,  Hiroaki Yagi ,  Kenji Suzuki ,  Hibiki Sasaki

IPC分类号： G03G15/00

CPC分类号： G03G15/6564 ,  G03G15/5095 ,  G03G2215/0129

摘要： An image forming apparatus includes an image forming unit that forms an image to be formed on a recording medium. The image formed by the image forming unit has a size larger than a size of the recording medium that is transported, the image forming unit causing the image to adhere to the entire area of the recording medium. A width of the image in a direction substantially orthogonal to a transporting direction of the recording medium increases from a front end toward a rear end of the recording medium in the transporting direction of the recording medium.

摘要翻译： 图像形成装置包括形成要形成在记录介质上的图像的图像形成单元。 由图像形成单元形成的图像的尺寸大于被输送的记录介质的尺寸，图像形成单元使图像粘附到记录介质的整个区域。 在与记录介质的输送方向大致正交的方向上的图像的宽度在记录介质的传送方向上从记录介质的前端朝向后端增加。

公开(公告)号：US20130189001A1

公开(公告)日：2013-07-25

申请号：US13590911

申请日：2012-08-21

申请人： Hibiki SASAKI ,  Akihiro OUCHI ,  Hirofumi GOTO ,  Hiroaki YAGI ,  Kenji SUZUKI ,  Yoshihisa NAKAO ,  Ayaka MIYOSHI

发明人： Hibiki SASAKI ,  Akihiro OUCHI ,  Hirofumi GOTO ,  Hiroaki YAGI ,  Kenji SUZUKI ,  Yoshihisa NAKAO ,  Ayaka MIYOSHI

IPC分类号： G03G15/01

CPC分类号： G03G15/0131 ,  G03G15/161 ,  G03G21/168

摘要： An intermediate transfer device includes an intermediate transfer member, intermediate transfer member support members, and two frame members each including first and second positioning members each having a positioning portion. At least one of the frame members satisfies a condition L1:L2=2.85:x 0≦x≦1, where L1 is the length of a line segment connecting an intersection point to the positioning portion of one of the positioning members on a side opposite to a side toward which a line of action of a force applied by a second-transfer unit is inclined and L2 is the length of a line segment connecting the intersection point to the positioning portion of the other of the positioning members on the side toward which the line of action is inclined, the intersection point being an intersection of the line of action and a line segment connecting the positioning portions.

摘要翻译： 中间转印装置包括中间转印部件，中间转印部件支撑部件和两个框架部件，每个框架部件包括每个具有定位部分的第一和第二定位部件。 框架构件中的至少一个满足条件L1：L2 = 2.85：x 0 @ x @ 1，其中L1是将相交点连接到定位构件中的一个的定位部分的相对侧的一侧的线段的长度 向由第二转印单元施加的力的作用线倾斜的一侧，并且L2是将交点与另一个定位构件的定位部分连接的线段的长度 作用线倾斜，交点是作用线与连接定位部分的线段的交点。