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公开(公告)号：US20050111883A1
公开(公告)日：2005-05-26
申请号：US10991507
申请日：2004-11-19
申请人： Takafumi Amano , Susumu Nomura , Tetsuo Kato , Takashi Ikeda , Yukie Kobayashi
发明人： Takafumi Amano , Susumu Nomura , Tetsuo Kato , Takashi Ikeda , Yukie Kobayashi
CPC分类号： G03G21/10 , G03G2215/0607 , G03G2215/0819 , G03G2215/0822
摘要： A developing unit has first and second partition walls and which divide the inside of a developer reservoir into first to third chambers parallel to the developing roller, and first to third mixers which are disposed in the first to third chambers. The first mixer supplies developer to the developing roller by stirring and carrying from one end side to the other end side. The second mixer feeds by stirring and carrying the toner replenished from a replenish device and developer fed from the first chamber to one end side of the first mixer. The third mixer feeds the toner collected from a collection mechanism to one end side of the first mixer by stirring and carrying at a speed lower than the second mixer.
摘要翻译： 显影单元具有第一和第二分隔壁，并且将显影剂储存器的内部分隔成平行于显影辊的第一至第三室以及设置在第一至第三室中的第一至第三混合器。 第一混合器通过从一端侧向另一端侧搅拌并携带显影辊而将显影剂供给到显影辊。 第二混合器通过搅拌并将从第一室输送的补充装置和显影剂补充的调色剂输送到第一混合器的一端。 第三混合器通过以低于第二混合器的速度搅拌和携带从收集机构收集的调色剂供给第一混合器的一端。
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公开(公告)号：US07079793B2
公开(公告)日：2006-07-18
申请号：US10991507
申请日：2004-11-19
申请人： Takafumi Amano , Susumu Nomura , Tetsuo Kato , Takashi Ikeda , Yukie Kobayashi
发明人： Takafumi Amano , Susumu Nomura , Tetsuo Kato , Takashi Ikeda , Yukie Kobayashi
IPC分类号： G03G15/08
CPC分类号： G03G21/10 , G03G2215/0607 , G03G2215/0819 , G03G2215/0822
摘要： A developing unit has first and second partition walls and which divide the inside of a developer reservoir into first to third chambers parallel to the developing roller, and first to third mixers which are disposed in the first to third chambers. The first mixer supplies developer to the developing roller by stirring and carrying from one end side to the other end side. The second mixer feeds by stirring and carrying the toner replenished from a replenish device and developer fed from the first chamber to one end side of the first mixer. The third mixer feeds the toner collected from a collection mechanism to one end side of the first mixer by stirring and carrying at a speed lower than the second mixer.
摘要翻译： 显影单元具有第一和第二分隔壁，并且将显影剂储存器的内部分隔成平行于显影辊的第一至第三室以及设置在第一至第三室中的第一至第三混合器。 第一混合器通过从一端侧向另一端侧搅拌并携带显影辊而将显影剂供给到显影辊。 第二混合器通过搅拌并将从第一室输送的补充装置和显影剂补充的调色剂输送到第一混合器的一端。 第三混合器通过以低于第二混合器的速度搅拌和携带将从收集机构收集的调色剂供给到第一混合器的一端。
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3.发明申请Image forming apparatus, developer recycle apparatus and developer recycle method 有权图像形成装置，显影剂回收装置和显影剂回收方法公开(公告)号：US20050276640A1
公开(公告)日：2005-12-15
申请号：US10866693
申请日：2004-06-15
申请人： Takafumi Amano , Takashi Ikeda
发明人： Takafumi Amano , Takashi Ikeda
CPC分类号： G03G21/105
摘要： An image forming apparatus of the present invention has a developer recycle apparatus. The developer recycle apparatus reuses a developer, which has been used once for a developer image formed on a surface of an image carrier and is recovered when the image carrier is subjected to cleaning. The developer recycle apparatus has a structure in which a toner dropping position is not vertically aligned with an axis of rotation of a carrying member which receives the dropped recycle toner, in a dropping/connecting portion in a carrying path for the recycle toner.
摘要翻译： 本发明的图像形成装置具有显影剂再循环装置。 显影剂再循环设备重新使用已经用于形成在图像载体的表面上的显影剂图像一次的显影剂，并且当图像载体进行清洁时被回收。 显影剂回收设备具有这样一种结构，其中调色剂滴落位置在用于再循环调色剂的传送路径中的下落/连接部分中不与容纳滴下的再循环调色剂的承载构件的旋转轴线垂直对准。
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4.发明授权公开(公告)号：US07369796B2
公开(公告)日：2008-05-06
申请号：US11180655
申请日：2005-07-14
申请人： Takafumi Amano , Takashi Ikeda
发明人： Takafumi Amano , Takashi Ikeda
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822 , G03G2215/0838
摘要： An image forming apparatus includes a first mixer 24a that conveys developer in the first direction while stirring the developer. Recycled toner delivered from a delivery opening 116b of a photosensitive drum cleaner 116 is supplied to an upstream side of the first chamber that contains the toner that is to be supplied to a developing position on a photosensitive drum 103 to which a predetermined potential is applied by a developing roller 27 formed rotatable.
摘要翻译： 图像形成装置包括在搅拌显影剂的同时在第一方向上输送显影剂的第一混合器24a。 从感光鼓清洁器116的输送开口116b输送的再循环调色剂被供给到第一室的上游侧，该第一室包含要供给到施加了预定电位的感光鼓103上的显影位置的调色剂 通过可旋转地形成的显影辊27。
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5.发明授权Image forming apparatus, developer recycle apparatus and developer recycle method 有权图像形成装置，显影剂回收装置和显影剂回收方法公开(公告)号：US07330690B2
公开(公告)日：2008-02-12
申请号：US10866693
申请日：2004-06-15
申请人： Takafumi Amano , Takashi Ikeda
发明人： Takafumi Amano , Takashi Ikeda
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： An image forming apparatus of the present invention has a developer recycle apparatus. The developer recycle apparatus reuses a developer, which has been used once for a developer image formed on a surface of an image carrier and is recovered when the image carrier is subjected to cleaning. The developer recycle apparatus has a structure in which a toner dropping position is not vertically aligned with an axis of rotation of a carrying member which receives the dropped recycle toner, in a dropping/connecting portion in a carrying path for the recycle toner.
摘要翻译： 本发明的图像形成装置具有显影剂再循环装置。 显影剂再循环设备重新使用已经用于形成在图像载体的表面上的显影剂图像一次的显影剂，并且当图像载体进行清洁时被回收。 显影剂回收设备具有这样一种结构，其中调色剂滴落位置在用于再循环调色剂的传送路径中的下落/连接部分中不与容纳滴下的再循环调色剂的承载构件的旋转轴线垂直对准。
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6.发明申请公开(公告)号：US20070014591A1
公开(公告)日：2007-01-18
申请号：US11180655
申请日：2005-07-14
申请人： Takafumi Amano , Takashi Ikeda
发明人： Takafumi Amano , Takashi Ikeda
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822 , G03G2215/0838
摘要： An image forming apparatus includes a first mixer 24a that conveys developer in the first direction while stirring the developer. Recycled toner delivered from a delivery opening 116b of a photosensitive drum cleaner 116 is supplied to an upstream side of the first chamber that contains the toner that is to be supplied to a developing position on a photosensitive drum 103 to which a predetermined potential is applied by a developing roller 27 formed rotatable.
摘要翻译： 图像形成装置包括在搅拌显影剂的同时在第一方向上输送显影剂的第一混合器24a。 从感光鼓清洁器116的输送开口116b输送的再循环调色剂被供给到第一室的上游侧，该第一室包含要供给到施加了预定电位的感光鼓103上的显影位置的调色剂 通过可旋转地形成的显影辊27。
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公开(公告)号：US07031644B2
公开(公告)日：2006-04-18
申请号：US10802047
申请日：2004-03-17
申请人： Takashi Ikeda , Susumu Nomura
发明人： Takashi Ikeda , Susumu Nomura
CPC分类号： G03G15/0822 , G03G15/0853 , G03G15/0887 , G03G15/0893 , G03G2215/0822
摘要： In an image forming apparatus, the level of the rotational axis of a third mixer 26a that conveys and stirs recycle toner is set to be lower than the level of the rotational axis of a second mixer 25a at a communicating region with a second chamber 25 that is located on a downstream side of a recycle toner supply section 29.
摘要翻译： 在图像形成装置中，输送和搅拌再循环调色剂的第三混合器26a的旋转轴的水平被设定为低于与第二室的连通区域的第二混合器25a的旋转轴的水平 25位于再循环调色剂供应部分29的下游侧。
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公开(公告)号：US20050207793A1
公开(公告)日：2005-09-22
申请号：US10802047
申请日：2004-03-17
申请人： Takashi Ikeda , Susumu Nomura
发明人： Takashi Ikeda , Susumu Nomura
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G15/0853 , G03G15/0887 , G03G15/0893 , G03G2215/0822
摘要： In an image forming apparatus, the level of the rotational axis of a third mixer 26a that conveys and stirs recycle toner is set to be lower than the level of the rotational axis of a second mixer 25a at a communicating region with a second chamber 25 that is located on a downstream side of a recycle toner supply section 29.
摘要翻译： 在图像形成装置中，输送和搅拌再循环调色剂的第三混合器26a的旋转轴的水平被设定为低于与第二室的连通区域的第二混合器25a的旋转轴的水平 25位于再循环调色剂供应部分29的下游侧。
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公开(公告)号：US07006784B2
公开(公告)日：2006-02-28
申请号：US10802046
申请日：2004-03-17
申请人： Takashi Ikeda , Susumu Nomura
发明人： Takashi Ikeda , Susumu Nomura
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822
摘要： In an image forming apparatus, the distance of stirring and conveyance of recycle toner that is recovered from a photosensitive drum is made greater than the distance of stirring and conveyance of fresh toner. It is thus possible to prevent non-charged toner from being supplied to the photosensitive drum.
摘要翻译： 在图像形成装置中，从感光鼓回收的再循环调色剂的搅拌和输送距离大于新鲜调色剂的搅拌和输送的距离。 因此，可以防止未充电的调色剂被供应到感光鼓。
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公开(公告)号：US20050207792A1
公开(公告)日：2005-09-22
申请号：US10802046
申请日：2004-03-17
申请人： Takashi Ikeda , Susumu Nomura
发明人： Takashi Ikeda , Susumu Nomura
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822
摘要： In an image forming apparatus, the distance of stirring and conveyance of recycle toner that is recovered from a photosensitive drum is made greater than the distance of stirring and conveyance of fresh toner. It is thus possible to prevent non-charged toner from being supplied to the photosensitive drum.
摘要翻译： 在图像形成装置中，从感光鼓回收的再循环调色剂的搅拌和输送距离大于新鲜调色剂的搅拌和输送的距离。 因此，可以防止未充电的调色剂被供应到感光鼓。
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