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1. 发明申请

US20100232819A1 Belt Conveying device and image forming apparatus 有权
标题翻译：皮带输送装置和成像装置
公开(公告)号：US20100232819A1
公开(公告)日：2010-09-16
申请号：US12659564
申请日：2010-03-12
申请人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
发明人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
IPC分类号： G03G15/16 , B65G23/04
CPC分类号： B65G39/16 , G03G15/6532 , G03G15/6564 , G03G2215/0016 , G03G2215/00679
摘要： A belt conveying device includes an endless belt stretched by a plurality of rollers; a drive unit that is connected to one of the plurality of rollers and drives the roller; a plurality of belt velocity detectors that are arranged at a plurality of locations along a belt width direction perpendicular to a moving direction of the endless belt and detect conveyance velocities of the endless belt; and a belt-inclination calculating unit that calculates an inclination of the endless belt in the moving direction from a difference between conveyance velocities of the endless belt detected by the plurality of belt velocity detectors.
摘要翻译：皮带输送装置包括由多个辊子拉伸的环形带; 驱动单元，其连接到所述多个辊中的一个并驱动所述辊; 多个带速度检测器，沿着与环形带的移动方向垂直的带宽度方向的多个位置布置，并检测环形带的输送速度; 以及皮带倾斜计算单元，其从由所述多个皮带速度检测器检测到的所述环形带的输送速度之差计算所述环形带在移动方向上的倾斜度。

2. 发明授权

US08406665B2 Belt driving device and image forming apparatus using the same 有权
标题翻译：皮带驱动装置及使用其的成像装置
公开(公告)号：US08406665B2
公开(公告)日：2013-03-26
申请号：US12923999
申请日：2010-10-20
申请人： Yuichi Hirose , Hiroaki Takagi , Takuro Kamiya , Junya Takigawa
发明人： Yuichi Hirose , Hiroaki Takagi , Takuro Kamiya , Junya Takigawa
IPC分类号： G03G15/01 , G03G15/00 , G03G15/16 , G03G15/08 , B65G23/04
CPC分类号： G03G15/0131 , G03G2215/00143 , G03G2215/00156 , G03G2215/0158
摘要： A steering controller uses a photointerrupter that detects the position of a filler when a steering roller is in a predetermined reference inclined position. The steering controller drives a steering motor to bring the steering roller to the reference inclined position based on a detection result obtained by the photointerrupter every time predetermined adjustment timing arrives or every time the power is turned on. Using the rotation angle of the steering motor in this condition as a reference rotation angle, the steering controller controls the rotation of the steering motor.
摘要翻译：转向控制器使用光斩波器，其在转向辊处于预定的参考倾斜位置时检测填料的位置。转向控制器驱动转向马达，以便在每次预定的调整定时到达时或每次接通电源时，基于由光电断路器获得的检测结果，使转向辊进入基准倾斜位置。在该状态下使用转向马达的转角作为基准旋转角度，转向控制器控制转向马达的旋转。

3. 发明授权

US08351830B2 Belt conveying device and image forming apparatus 有权
标题翻译：皮带输送装置及成像装置
公开(公告)号：US08351830B2
公开(公告)日：2013-01-08
申请号：US12659564
申请日：2010-03-12
申请人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
发明人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
IPC分类号： G03G15/16 , B65G23/04
CPC分类号： B65G39/16 , G03G15/6532 , G03G15/6564 , G03G2215/0016 , G03G2215/00679
摘要： A belt conveying device includes an endless belt stretched by a plurality of rollers; a drive unit that is connected to one of the plurality of rollers and drives the roller; a plurality of belt velocity detectors that are arranged at a plurality of locations along a belt width direction perpendicular to a moving direction of the endless belt and detect conveyance velocities of the endless belt; and a belt-inclination calculating unit that calculates an inclination of the endless belt in the moving direction from a difference between conveyance velocities of the endless belt detected by the plurality of belt velocity detectors.
摘要翻译：皮带输送装置包括由多个辊子拉伸的环形带; 驱动单元，其连接到所述多个辊中的一个并驱动所述辊; 多个带速度检测器，沿着与环形带的移动方向垂直的带宽度方向的多个位置布置，并检测环形带的输送速度; 以及皮带倾斜计算单元，其从由所述多个皮带速度检测器检测到的所述环形带的输送速度之差计算所述环形带在移动方向上的倾斜度。

4. 发明申请

US20110110691A1 Belt driving device and image forming apparatus using the same 有权
标题翻译：皮带驱动装置及使用其的成像装置
公开(公告)号：US20110110691A1
公开(公告)日：2011-05-12
申请号：US12923999
申请日：2010-10-20
申请人： Yuichi Hirose , Hiroaki Takagi , Takuro Kamiya , Junya Takigawa
发明人： Yuichi Hirose , Hiroaki Takagi , Takuro Kamiya , Junya Takigawa
IPC分类号： G03G15/01 , B65G23/04
CPC分类号： G03G15/0131 , G03G2215/00143 , G03G2215/00156 , G03G2215/0158
摘要： A steering controller uses a photointerrupter that detects the position of a filler when a steering roller is in a predetermined reference inclined position. The steering controller drives a steering motor to bring the steering roller to the reference inclined position based on a detection result obtained by the photointerrupter every time predetermined adjustment timing arrives or every time the power is turned on. Using the rotation angle of the steering motor in this condition as a reference rotation angle, the steering controller controls the rotation of the steering motor.
摘要翻译：转向控制器使用光斩波器，其在转向辊处于预定的参考倾斜位置时检测填料的位置。转向控制器驱动转向马达，以便在每次预定的调整定时到达时或每次接通电源时，基于由光电断路器获得的检测结果，使转向辊进入基准倾斜位置。在该状态下使用转向马达的转角作为基准旋转角度，转向控制器控制转向马达的旋转。

5. 发明申请

US20090196655A1 Coupling device, and image forming apparatus 有权
标题翻译：耦合装置和图像形成装置
公开(公告)号：US20090196655A1
公开(公告)日：2009-08-06
申请号：US12385389
申请日：2009-04-07
申请人： Junya Takigawa , Takuro Kamiya , Hideaki Sugata , Yoshimi Asayama
发明人： Junya Takigawa , Takuro Kamiya , Hideaki Sugata , Yoshimi Asayama
IPC分类号： G03G15/00 , F16H35/00
CPC分类号： G03G21/1864 , G03G21/1647 , G03G21/186 , G03G2221/1657 , Y10T74/19
摘要： A coupling unit includes two constant velocity joints arranged in series in the shaft direction. The coupling unit couples a driven shaft and a drive shaft. Each constant velocity joint includes a ball non-retaining member and a ball retaining member. The ball non-retaining member has an annular space with one opened end and a plurality of track grooves extending in the shaft direction on an external wall surface of the annular space at a constant interval in a circumferential direction. The ball retaining member has a portion that engages with the annular space of the ball non-retaining member, and that retains a ball that slides along each of the track grooves formed in the ball non-retaining member.
摘要翻译：耦合单元包括沿轴向串联设置的两个等速万向节。联接单元联接从动轴和驱动轴。每个等速万向节包括球保持构件和球保持构件。球非保持构件具有一个开放端的环形空间和沿圆周方向以恒定间隔在轴向方向上延伸的环形空间的外壁表面上的多个轨道槽。球保持构件具有与球非保持构件的环形空间接合的部分，并且保持沿着形成在球非保持构件中的每个轨道槽滑动的球。

6. 发明授权

US08229324B2 Coupling device, and image forming apparatus 有权
标题翻译：耦合装置和图像形成装置
公开(公告)号：US08229324B2
公开(公告)日：2012-07-24
申请号：US12385389
申请日：2009-04-07
申请人： Junya Takigawa , Takuro Kamiya , Hideaki Sugata , Yoshimi Asayama
发明人： Junya Takigawa , Takuro Kamiya , Hideaki Sugata , Yoshimi Asayama
IPC分类号： G03G15/00 , G03G15/10 , G03G15/08 , G03G15/01 , G03G15/20 , F16H33/00
CPC分类号： G03G21/1864 , G03G21/1647 , G03G21/186 , G03G2221/1657 , Y10T74/19
摘要： A coupling unit includes two constant velocity joints arranged in series in the shaft direction. The coupling unit couples a driven shaft and a drive shaft. Each constant velocity joint includes a ball non-retaining member and a ball retaining member. The ball non-retaining member has an annular space with one opened end and a plurality of track grooves extending in the shaft direction on an external wall surface of the annular space at a constant interval in a circumferential direction. The ball retaining member has a portion that engages with the annular space of the ball non-retaining member, and that retains a ball that slides along each of the track grooves formed in the ball non-retaining member.
摘要翻译：耦合单元包括沿轴向串联设置的两个等速万向节。联接单元联接从动轴和驱动轴。每个等速万向节包括球保持构件和球保持构件。球非保持构件具有一个开放端的环形空间和沿圆周方向以恒定间隔在轴向方向上延伸的环形空间的外壁表面上的多个轨道槽。球保持构件具有与球非保持构件的环形空间接合的部分，并且保持沿着形成在球非保持构件中的每个轨道槽滑动的球。

7. 发明授权

US08639174B2 To-be-transferred object length measurement device and image forming apparatus and computer-readable storage medium 有权
标题翻译：要传送的物体长度测量装置和图像形成装置以及计算机可读存储介质
公开(公告)号：US08639174B2
公开(公告)日：2014-01-28
申请号：US12659716
申请日：2010-03-18
申请人： Masahiro Ashikawa , Tatsuya Watahiki , Minoru Takahashi , Hideyuki Takayama , Takahisa Koike , Masaru Yamagishi , Takuhei Minami , Takuro Kamiyai , Junya Takigawa , Hiroaki Takagi , Koichi Kudo , Katsuya Kawagoe
发明人： Masahiro Ashikawa , Tatsuya Watahiki , Minoru Takahashi , Hideyuki Takayama , Takahisa Koike , Masaru Yamagishi , Takuhei Minami , Takuro Kamiyai , Junya Takigawa , Hiroaki Takagi , Koichi Kudo , Katsuya Kawagoe
IPC分类号： G03G15/00 , G03G15/01 , G03G15/20
CPC分类号： B65H5/062 , B65H7/02 , B65H43/00 , B65H2511/11 , B65H2511/222 , B65H2511/51 , B65H2513/10 , B65H2553/51 , B65H2553/512 , B65H2801/06 , G03G15/6564 , G03G2215/00409 , G03G2215/00616 , G03G2215/00734 , B65H2220/03 , B65H2220/01
摘要： A disclosed to-be-transferred object length measurement device includes a first rotating body; a passage detection unit detecting a passage of the to-be-transferred object; a rotation amount measurement unit measuring a rotation amount of the first rotating body in a first measurement period; a second rotating body feeding the to-be-transferred object; a speed detection unit detecting a first feeding speed and a second feeding speed of the to-be-transferred object; and a calculation unit calculating a feeding distance of the to-be-transferred object per a predetermined rotation amount of the first rotating body based on the first feeding speed, and further calculating a length of the to-be-transferred object based on the rotation amount of the first rotating body in the first measurement period, the feeding distance, and the second feeding speed of the to-be-transferred object in the second measurement period.
摘要翻译：公开的被传送物体长度测量装置包括：第一旋转体; 通过检测单元，检测待传送物体的通过; 旋转量测量单元，测量第一旋转体在第一测量周期中的旋转量; 馈送待传送物体的第二旋转体; 速度检测单元，检测待传送物体的第一进给速度和第二进给速度; 以及计算单元，基于所述第一进给速度，针对所述第一旋转体的预定旋转量计算所述被转印体的供给距离，并且还基于所述旋转来计算所述被转印体的长度在第一测量周期中的第一旋转体的量，待传送物体的进给距离和第二进给速度。

8. 发明申请

US20100239282A1 To-be-transferred object length measurement device and image forming apparatus and computer-readable storage medium 有权
标题翻译：要传送的物体长度测量装置和图像形成装置以及计算机可读存储介质
公开(公告)号：US20100239282A1
公开(公告)日：2010-09-23
申请号：US12659716
申请日：2010-03-18
申请人： Masahiro Ashikawa , Tatsuya Watahiki , Minoru Takahashi , Hideyuki Takayama , Takahisa Koike , Masaru Yamagishi , Takuhei Minami , Takuro Kamiyai , Junya Takigawa , Hiroaki Takagi , Koichi Kudo , Katsuya Kawagoe
发明人： Masahiro Ashikawa , Tatsuya Watahiki , Minoru Takahashi , Hideyuki Takayama , Takahisa Koike , Masaru Yamagishi , Takuhei Minami , Takuro Kamiyai , Junya Takigawa , Hiroaki Takagi , Koichi Kudo , Katsuya Kawagoe
IPC分类号： G03G15/20 , B65H5/06
CPC分类号： B65H5/062 , B65H7/02 , B65H43/00 , B65H2511/11 , B65H2511/222 , B65H2511/51 , B65H2513/10 , B65H2553/51 , B65H2553/512 , B65H2801/06 , G03G15/6564 , G03G2215/00409 , G03G2215/00616 , G03G2215/00734 , B65H2220/03 , B65H2220/01
摘要： A disclosed to-be-transferred object length measurement device includes a first rotating body; a passage detection unit detecting a passage of the to-be-transferred object; a rotation amount measurement unit measuring a rotation amount of the first rotating body in a first measurement period; a second rotating body feeding the to-be-transferred object; a speed detection unit detecting a first feeding speed and a second feeding speed of the to-be-transferred object; and a calculation unit calculating a feeding distance of the to-be-transferred object per a predetermined rotation amount of the first rotating body based on the first feeding speed, and further calculating a length of the to-be-transferred object based on the rotation amount of the first rotating body in the first measurement period, the feeding distance, and the second feeding speed of the to-be-transferred object in the second measurement period.
摘要翻译：公开的被传送物体长度测量装置包括：第一旋转体; 通过检测单元，检测待传送物体的通过; 旋转量测量单元，测量第一旋转体在第一测量周期中的旋转量; 馈送待传送物体的第二旋转体; 速度检测单元，检测待传送物体的第一进给速度和第二进给速度; 以及计算单元，基于所述第一进给速度，针对所述第一旋转体的预定旋转量计算所述被转印体的供给距离，并且还基于所述旋转来计算所述被转印体的长度在第一测量周期中的第一旋转体的量，待传送物体的进给距离和第二进给速度。

9. 发明授权

US07340198B2 Process cartridge and image forming apparatus for reducing the effect of external forces 有权
标题翻译：处理盒和图像形成装置，用于减少外力的影响
公开(公告)号：US07340198B2
公开(公告)日：2008-03-04
申请号：US11219741
申请日：2005-09-07
申请人： Junya Takigawa
发明人： Junya Takigawa
IPC分类号： G03G21/18
CPC分类号： G03G21/1864 , G03G2221/1654 , G03G2221/1657 , G03G2221/1861
摘要： A process cartridge is detachably provided in an image forming apparatus having a main gear. The process cartridge includes a photoconductive unit and a rotatable unit, and a positioning member. The rotatable unit includes an unit body, an idler shaft, an idler gear attached to the idler shaft, a rotating gear coupled to the main gear via the idler gear, and a rotating member having a shaft and the rotating gear on the shaft of the rotating member. The positioning member positions the image carrying member and the rotating member with a predetermined distance therebetween, and includes an absorbing hole configured to reduce the effect of an external force, generated by a rotation of the main gear, applied from the main gear to the idler gear.
摘要翻译：处理盒可拆卸地设置在具有主齿轮的图像形成装置中。处理盒包括光导单元和可旋转单元，以及定位构件。可旋转单元包括单元主体，惰轮轴，安装在惰轮轴上的空转齿轮，经由空转齿轮联接到主齿轮的旋转齿轮，以及具有轴的旋转构件和位于轴上的旋转齿轮旋转构件。定位构件将图像承载构件和旋转构件定位在其间具有预定距离，并且包括吸收孔，其构造成减小由主齿轮旋转而产生的外力的影响，该主力齿轮从主齿轮施加到惰轮齿轮。

10. 发明申请

US20070201901A1 DRIVE TRANSMITTING DEVICE, AND IMAGE FORMING APPARATUS 失效
标题翻译：驱动发射装置和图像形成装置
公开(公告)号：US20070201901A1
公开(公告)日：2007-08-30
申请号：US11626619
申请日：2007-01-24
申请人： Junya Takigawa , Yoshimi Asayama
发明人： Junya Takigawa , Yoshimi Asayama
IPC分类号： G03G15/00
CPC分类号： F16D3/221 , G03G15/757 , G03G2221/1657
摘要： In a driving motor that rotates and drives a rotor by a magnetic force generated between a rotor and a stator, a constant velocity joint that transmits a rotation driving force between a driving-side rotating member and a driven-side rotating member. The driving-side rotating member and the driven-side rotating member align in an axial direction and engage with each other. The driving-side rotating member is directly connected to the rotor to function as a driving shaft.
摘要翻译：在通过在转子和定子之间产生的磁力来旋转并驱动转子的驱动电机中，在驱动侧旋转部件和从动侧旋转部件之间传递旋转驱动力的等速万向节。驱动侧旋转构件和从动侧旋转构件沿轴向对准并且彼此接合。驱动侧旋转构件直接连接到转子以用作驱动轴。

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