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公开(公告)号:US20120003016A1
公开(公告)日:2012-01-05
申请号:US13169321
申请日:2011-06-27
申请人: Takehiro Uchiyama , Takateru Ohkubo , Kenji Watanabe , Ken-ichi Iida , Toshiaki Sako , Hiroshi Hagiwara , Hiromitsu Kumada
发明人: Takehiro Uchiyama , Takateru Ohkubo , Kenji Watanabe , Ken-ichi Iida , Toshiaki Sako , Hiroshi Hagiwara , Hiromitsu Kumada
IPC分类号: G03G15/01
CPC分类号: G03G15/55 , G03G15/01 , G03G15/0126 , G03G15/0131 , G03G15/5037 , G03G15/5058 , G03G2215/00059 , G03G2215/0132 , G03G2215/0161
摘要: The image forming apparatus includes process units that are closely arranged around respective photosensitive members and act on the photosensitive members, a light emission section that forms an electrostatic latent image for detection on the photosensitive member and a detection section that detects the electrostatic latent image passes through a position facing to the process unit and a control section that performs misregistration correction control based on the detection result. It achieves to resolve a problem that is caused in detection of a conventional toner image for detection by an optical sensor and to enhance usability of an image forming apparatus.
摘要翻译: 图像形成装置包括处理单元,其紧密地布置在各个感光构件周围并作用在感光构件上,形成用于感光构件上的检测用的静电潜像的发光部和检测静电潜像的检测部 面向处理单元的位置和基于检测结果执行对位错误校正控制的控制部分。 其解决了在通过光学传感器检测传统的调色剂图像而引起的问题,并提高了图像形成装置的可用性。
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公开(公告)号:US08600274B2
公开(公告)日:2013-12-03
申请号:US13169321
申请日:2011-06-27
申请人: Takehiro Uchiyama , Takateru Ohkubo , Kenji Watanabe , Ken-ichi Iida , Toshiaki Sako , Hiroshi Hagiwara , Hiromitsu Kumada
发明人: Takehiro Uchiyama , Takateru Ohkubo , Kenji Watanabe , Ken-ichi Iida , Toshiaki Sako , Hiroshi Hagiwara , Hiromitsu Kumada
IPC分类号: G03G15/01
CPC分类号: G03G15/55 , G03G15/01 , G03G15/0126 , G03G15/0131 , G03G15/5037 , G03G15/5058 , G03G2215/00059 , G03G2215/0132 , G03G2215/0161
摘要: The image forming apparatus includes process units that are closely arranged around respective photosensitive members and act on the photosensitive members, a light emission section that forms an electrostatic latent image for detection on the photosensitive member and a detection section that detects that the electrostatic latent image passes through a position facing the process unit, and a control section that performs misregistration correction control based on the detection result.
摘要翻译: 图像形成装置包括处理单元,该处理单元紧密地布置在各个感光构件周围并作用于感光构件,形成用于感光构件上检测的静电潜像的发光部分和检测静电潜像通过的检测部分 通过面向处理单元的位置,以及控制部,其根据检测结果进行不对准修正控制。
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公开(公告)号:US08755734B2
公开(公告)日:2014-06-17
申请号:US12905198
申请日:2010-10-15
申请人: Kenji Abe , Hideki Ohta , Takashi Kuwata , Youhei Suzuki , Takamichi Matsuo , Toshiaki Sako
发明人: Kenji Abe , Hideki Ohta , Takashi Kuwata , Youhei Suzuki , Takamichi Matsuo , Toshiaki Sako
IPC分类号: G03G15/00
CPC分类号: G03G15/6579 , G03G15/234 , G03G15/6508 , G03G15/6529 , G03G2215/0043 , G03G2215/00586
摘要: An image forming apparatus includes: a sheet feed unit that feeds a sheet to an image forming unit forming a toner image on the sheet; a fixing unit that fixes the toner image formed in the image forming unit to the sheet; and a control unit that controls the sheet feed unit, when starting duplex image formation for forming both sides of the sheet after an one-side image formation, the control unit retards a timing to cause the sheet feed unit to start the sheet feed operation as the number of sheet with an image formed on one side thereof in the one-side image formation is greater.
摘要翻译: 图像形成装置包括:片材馈送单元,其将片材馈送到在片材上形成调色剂图像的图像形成单元; 固定单元,其将形成在图像形成单元中的调色剂图像定影到片材; 以及控制单元,其控制所述供纸单元,当在单面图像形成之后开始用于形成纸张的两面的双面图像形成时,所述控制单元延迟所述供纸单元开始所述供纸操作的定时,作为 在单面图像形成中在其一侧形成的图像的数量更多。
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公开(公告)号:US20110103808A1
公开(公告)日:2011-05-05
申请号:US12905198
申请日:2010-10-15
申请人: Kenji Abe , Hideki Ohta , Takashi Kuwata , Youhei Suzuki , Takamichi Matsuo , Toshiaki Sako
发明人: Kenji Abe , Hideki Ohta , Takashi Kuwata , Youhei Suzuki , Takamichi Matsuo , Toshiaki Sako
IPC分类号: G03G15/00
CPC分类号: G03G15/6579 , G03G15/234 , G03G15/6508 , G03G15/6529 , G03G2215/0043 , G03G2215/00586
摘要: An image forming apparatus includes: a sheet feed unit that feeds a sheet to an image forming unit forming a toner image on the sheet; a fixing unit that fixes the toner image formed in the image forming unit to the sheet; and a control unit that controls the sheet feed unit, when starting duplex image formation for forming both sides of the sheet after an one-side image formation, the control unit retards a timing to cause the sheet feed unit to start the sheet feed operation as the number of sheet with an image formed on one side thereof in the one-side image formation is greater.
摘要翻译: 图像形成装置包括:片材馈送单元,其将片材馈送到在片材上形成调色剂图像的图像形成单元; 固定单元,其将形成在图像形成单元中的调色剂图像定影到片材; 以及控制单元,其控制所述供纸单元,当在单面图像形成之后开始用于形成纸张的两面的双面图像形成时,所述控制单元延迟使所述供纸单元开始所述供纸操作的定时,作为 在单面图像形成中在其一侧形成的图像的数量更多。
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