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1. 发明授权

US09063451B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09063451B2
公开(公告)日：2015-06-23
申请号：US14184008
申请日：2014-02-19
申请人： CANON KABUSHIKI KAISHA
发明人： Seiji Hara , Ichiro Okumura
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/0189 , G03G15/5054 , G03G2215/00054 , G03G2215/0158
摘要： Electrostatic image graduations inclined by a first angle in a main scanning direction are formed on a photosensitive drum and transferred to an intermediate transfer belt, and electrostatic image graduations inclined by a second angle in the main scanning direction are formed on the photosensitive drum and transferred to the intermediate transfer belt so as to overlap with the electrostatic image graduations inclined by the first angle. The electrostatic image graduations inclined by the first angle are detected by a conducting wire having a linear conductive member inclined by the first angle in the main scanning direction of the intermediate transfer belt. The electrostatic image graduations inclined by the second angle are detected by a conducting wire having a linear conductive member inclined by the second angle in the main scanning direction of the intermediate transfer belt.
摘要翻译：在感光鼓上形成在主扫描方向上倾斜第一角度的静电图像刻度，并转印到中间转印带上，并且在感光鼓上形成在主扫描方向上倾斜第二角度的静电图像刻度并转印到中间转印带与倾斜第一角度的静电图像刻度重叠。通过具有在中间转印带的主扫描方向上倾斜第一角度的直线导电构件的导线来检测倾斜第一角度的静电图像刻度。通过具有在中间转印带的主扫描方向上倾斜第二角度的直线导电构件的导线来检测倾斜第二角度的静电图像刻度。

2. 发明申请

US20140233990A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20140233990A1
公开(公告)日：2014-08-21
申请号：US14184012
申请日：2014-02-19
申请人： CANON KABUSHIKI KAISHA
发明人： Isao Hayashi , Masaaki Naoi , Ichiro Okumura , Masaya Kobayashi , Hisae Shimizu
IPC分类号： G03G15/01
CPC分类号： G03G15/0189 , G03G15/5054 , G03G2215/00054 , G03G2215/0158
摘要： A first position information formed on an conveyance body is read by an information detecting portion, and a second position information formed on a second image carrier is read by the information detecting portion. A control is made such that a position of an image on the second image carrier matches with a position of an image on the conveyance body from information read by the information detecting portion in transferring the image from the second image carrier to the conveyance body. The information detecting portion is held by a hold member and are disposed at a transfer region.
摘要翻译：由信息检测部分读取形成在输送体上的第一位置信息，并且由信息检测部分读取形成在第二图像载体上的第二位置信息。进行控制，使得第二图像载体上的图像的位置与从信息检测部分读取的图像中的图像在传送体上的位置匹配，从而将图像从第二图像载体传送到传送体。信息检测部分由保持构件保持并设置在传送区域。

3. 发明授权

US09141017B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09141017B2
公开(公告)日：2015-09-22
申请号：US14184012
申请日：2014-02-19
申请人： CANON KABUSHIKI KAISHA
发明人： Isao Hayashi , Masaaki Naoi , Ichiro Okumura , Masaya Kobayashi , Hisae Shimizu
IPC分类号： G03G15/01 , G03G15/00
CPC分类号： G03G15/0189 , G03G15/5054 , G03G2215/00054 , G03G2215/0158
摘要： First position information formed on a conveyance body is read by an information detecting portion, and second position information formed on a second image carrier is read by the information detecting portion. Control is made such that a position of an image on the second image carrier matches with a position of an image on the conveyance body from information read by the information detecting portion in transferring the image from the second image carrier to the conveyance body. The information detecting portion is held by a hold member and is disposed at a transfer region.
摘要翻译：由信息检测部分读取形成在传送体上的第一位置信息，并且由信息检测部分读取形成在第二图像载体上的第二位置信息。进行控制，使得第二图像载体上的图像的位置与从信息检测部分读取的信息中的图像在输送体上的位置匹配，从而将图像从第二图像载体传送到输送体。信息检测部分由保持构件保持并设置在传送区域。

4. 发明申请

US20140233989A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20140233989A1
公开(公告)日：2014-08-21
申请号：US14184008
申请日：2014-02-19
申请人： CANON KABUSHIKI KAISHA
发明人： Seiji Hara , Ichiro Okumura
IPC分类号： G03G15/01
CPC分类号： G03G15/0189 , G03G15/5054 , G03G2215/00054 , G03G2215/0158
摘要： Electrostatic image graduations inclined by a first angle in a main scanning direction are formed on a photosensitive drum and transferred to an intermediate transfer belt, electrostatic image graduations inclined by a second angle in the main scanning direction are formed on the photosensitive drum and transferred to the intermediate transfer belt so as to overlap with the electrostatic image graduations inclined by the first angle. The electrostatic image graduations inclined by the first angle are detected by a Ch1 conducting wire having a linear conductive member inclined by the first angle in the main scanning direction of the intermediate transfer belt. The electrostatic image graduations inclined by the second angle are detected by a Ch2 conducting wire having a linear conductive member inclined by the second angle in the main scanning direction of the intermediate transfer belt.
摘要翻译：在感光鼓上形成在主扫描方向上倾斜第一角度的静电图像刻度，并转印到中间转印带上，在感光鼓上形成在主扫描方向上倾斜第二角度的静电图像刻度，并转印到中间转印带与倾斜第一角度的静电图像分度重叠。通过具有在中间转印带的主扫描方向上倾斜第一角度的线性导电构件的Ch1导线来检测倾斜第一角度的静电图像刻度。通过具有在中间转印带的主扫描方向上倾斜第二角度的直线导电构件的Ch2导线来检测倾斜第二角度的静电图像刻度。

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