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1. 发明授权

US08577274B2 Image forming apparatus including a lubricant applying device configured to apply lubricant to an image carrier 有权
标题翻译：图像形成装置包括：润滑剂施加装置，被配置为向图像载体施加润滑剂
公开(公告)号：US08577274B2
公开(公告)日：2013-11-05
申请号：US12929675
申请日：2011-02-08
申请人： Takaaki Tawada , Hiroshi Saitoh , Kaoru Yoshino , Akira Fujimori , Kensuke Sasaki
发明人： Takaaki Tawada , Hiroshi Saitoh , Kaoru Yoshino , Akira Fujimori , Kensuke Sasaki
IPC分类号： G03G21/00
CPC分类号： G03G21/0094 , G03G21/0011
摘要： An image forming apparatus includes an image carrier, a cleaning device having a cleaning member that comes into contact with a surface of the image carrier, and a lubricant applying device provided on the downstream side of the cleaning member. The lubricant applying device includes a solid lubricant, a lubricant supply roller, and a trailing type lubricant smoothing blade that is provided on the downstream side of the lubricant supply roller, and comes into belly contact with the surface of the image carrier. After image carrier is stopped, constantly or under a predetermined condition, the surface of the image carrier is moved in a direction opposite to an image forming direction. The opposite movement distance is equal to or more than the shortest distance between a contact point between the lubricant supply roller and the image carrier and a contact point between the lubricant smoothing blade and the image carrier.
摘要翻译：图像形成装置包括图像载体，具有与图像载体的表面接触的清洁部件的清洁装置，以及设置在清洁部件的下游侧的润滑剂涂布装置。润滑剂涂布装置包括固体润滑剂，润滑剂供应辊和拖尾型润滑剂平滑刮刀，其设置在润滑剂供应辊的下游侧，并与图像载体的表面进行腹部接触。在图像载体停止之后，不断地或在预定条件下，图像载体的表面在与图像形成方向相反的方向上移动。相反的移动距离等于或大于润滑剂供给辊和图像载体之间的接触点与润滑剂平滑叶片和图像载体之间的接触点之间的最短距离。

2. 发明申请

US20110206431A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20110206431A1
公开(公告)日：2011-08-25
申请号：US12929675
申请日：2011-02-08
申请人： Takaaki Tawada , Hiroshi Saitoh , Kaoru Yoshino , Akira Fujimori , Kensuke Sasaki
发明人： Takaaki Tawada , Hiroshi Saitoh , Kaoru Yoshino , Akira Fujimori , Kensuke Sasaki
IPC分类号： G03G21/00
CPC分类号： G03G21/0094 , G03G21/0011
摘要： An image forming apparatus includes an image carrier, a cleaning device having a cleaning member that comes into contact with a surface of the image carrier, and a lubricant applying device provided on the downstream side of the cleaning member. The lubricant applying device includes a solid lubricant, a lubricant supply roller, and a trailing type lubricant smoothing blade that is provided on the downstream side of the lubricant supply roller, and comes into belly contact with the surface of the image carrier. After image carrier is stopped, constantly or under a predetermined condition, the surface of the image carrier is moved in a direction opposite to an image forming direction. The opposite movement distance is equal to or more than the shortest distance between a contact point between the lubricant supply roller and the image carrier and a contact point between the lubricant smoothing blade and the image carrier.
摘要翻译：图像形成装置包括图像载体，具有与图像载体的表面接触的清洁部件的清洁装置，以及设置在清洁部件的下游侧的润滑剂涂布装置。润滑剂涂布装置包括固体润滑剂，润滑剂供应辊和拖尾型润滑剂平滑刮刀，其设置在润滑剂供给辊的下游侧，并与图像载体的表面进行腹部接触。在图像载体停止之后，不断地或在预定条件下，图像载体的表面在与图像形成方向相反的方向上移动。相反的移动距离等于或大于润滑剂供给辊和图像载体之间的接触点与润滑剂平滑叶片和图像载体之间的接触点之间的最短距离。

3. 发明申请

US20110123239A1 Lubricant applicator, process unit including the lubricant applicator, transfer unit including the lubricant applicator, and image forming apparatus including the process unit or the transfer unit 有权
标题翻译：润滑剂涂布器，包括润滑剂涂布器的处理单元，包括润滑剂涂布器的转印单元和包括处理单元或转印单元的图像形成设备
公开(公告)号：US20110123239A1
公开(公告)日：2011-05-26
申请号：US12926402
申请日：2010-11-16
申请人： Yuta Azeyanagi , Ken Amemiya , Satoshi Hatori , Toshio Koike , Yuji Arai , Michiya Okamoto , Takuma Iwasaki , Akira Fujimori , Kaoru Yoshino , Takaaki Tawada , Takatsugu Fujishiro
发明人： Yuta Azeyanagi , Ken Amemiya , Satoshi Hatori , Toshio Koike , Yuji Arai , Michiya Okamoto , Takuma Iwasaki , Akira Fujimori , Kaoru Yoshino , Takaaki Tawada , Takatsugu Fujishiro
IPC分类号： G03G21/00
CPC分类号： G03G21/0094
摘要： A lubricant applicator includes a lubricant and a rotatable lubricant application member. The rotatable lubricant application member contacts the lubricant and an application target to apply the lubricant to the application target while rotating. The lubricant application member includes a core member, a first wound portion including a bristle member wound spirally around the periphery of the core member in a first direction, and a second wound portion including a bristle member wound spirally around the periphery of the core member in a second direction opposite the first direction in an axial direction of the core member. A process unit includes the lubricant applicator. A transfer device includes the lubricant applicator. An image forming apparatus includes at least one of the process unit and the transfer device and the lubricant applicator.
摘要翻译：润滑剂施加器包括润滑剂和可旋转的润滑剂施加构件。可旋转的润滑剂施加构件接触润滑剂和施加目标，以在旋转时将润滑剂施加到施加目标。润滑剂施加构件包括芯构件，第一缠绕部分，其包括在第一方向上围绕芯构件的周边螺旋地缠绕的刷毛构件，以及第二缠绕部分，其包括围绕芯构件的周边螺旋地缠绕的刷毛构件与芯构件的轴向的第一方向相反的第二方向。处理单元包括润滑剂施加器。转印装置包括润滑剂涂布器。图像形成装置包括处理单元和转印装置和润滑剂涂布器中的至少一个。

4. 发明授权

US08494428B2 Lubricant applicator, process unit including the lubricant applicator, transfer unit including the lubricant applicator, and image forming apparatus including the process unit or the transfer unit 有权
标题翻译：润滑剂涂布器，包括润滑剂涂布器的处理单元，包括润滑剂涂布器的转印单元和包括处理单元或转印单元的图像形成设备
公开(公告)号：US08494428B2
公开(公告)日：2013-07-23
申请号：US12926402
申请日：2010-11-16
申请人： Yuta Azeyanagi , Ken Amemiya , Satoshi Hatori , Toshio Koike , Yuji Arai , Michiya Okamoto , Takuma Iwasaki , Akira Fujimori , Kaoru Yoshino , Takaaki Tawada , Takatsugu Fujishiro
发明人： Yuta Azeyanagi , Ken Amemiya , Satoshi Hatori , Toshio Koike , Yuji Arai , Michiya Okamoto , Takuma Iwasaki , Akira Fujimori , Kaoru Yoshino , Takaaki Tawada , Takatsugu Fujishiro
IPC分类号： G03G21/00
CPC分类号： G03G21/0094
摘要： A lubricant applicator includes a lubricant and a rotatable lubricant application member. The rotatable lubricant application member contacts the lubricant and an application target to apply the lubricant to the application target while rotating. The lubricant application member includes a core member, a first wound portion including a bristle member wound spirally around the periphery of the core member in a first direction, and a second wound portion including a bristle member wound spirally around the periphery of the core member in a second direction opposite the first direction in an axial direction of the core member. A process unit includes the lubricant applicator. A transfer device includes the lubricant applicator. An image forming apparatus includes at least one of the process unit and the transfer device and the lubricant applicator.
摘要翻译：润滑剂施加器包括润滑剂和可旋转的润滑剂施加构件。可旋转的润滑剂施加构件接触润滑剂和施加目标，以在旋转时将润滑剂施加到施加目标。润滑剂施加构件包括芯构件，第一缠绕部分，其包括在第一方向上围绕芯构件的周边螺旋地缠绕的刷毛构件，以及第二缠绕部分，其包括围绕芯构件的周边螺旋地缠绕的刷毛构件与芯构件的轴向的第一方向相反的第二方向。处理单元包括润滑剂施加器。转印装置包括润滑剂涂布器。图像形成装置包括处理单元和转印装置和润滑剂涂布器中的至少一个。

5. 发明授权

US07313347B2 Cleaning device, process cartridge, image forming apparatus and toner 有权
标题翻译：清洁装置，处理盒，成像装置和调色剂
公开(公告)号：US07313347B2
公开(公告)日：2007-12-25
申请号：US11207819
申请日：2005-08-22
申请人： Takeshi Shintani , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Tokuya Ojimi , Toshio Koike , Yuji Arai , Masanori Kawasumi , Masami Tomita , Hideyo Watanabe , Satoshi Takano , Haruji Mizuishi , Hiroshi Ono , Hiroshi Mizusawa , Satoshi Hatori , Takeshi Tabuchi , Akira Fujimori , Kaoru Yoshino
发明人： Takeshi Shintani , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Tokuya Ojimi , Toshio Koike , Yuji Arai , Masanori Kawasumi , Masami Tomita , Hideyo Watanabe , Satoshi Takano , Haruji Mizuishi , Hiroshi Ono , Hiroshi Mizusawa , Satoshi Hatori , Takeshi Tabuchi , Akira Fujimori , Kaoru Yoshino
IPC分类号： G03G15/10 , G03G21/00
CPC分类号： G03G21/0011 , G03G9/0819 , G03G9/0827 , G03G21/0035 , G03G2221/0005 , G03G2221/0089
摘要： A cleaning device, a process cartridge, an image forming apparatus, and toner to maintain improved cleaning performance for a long time. The cleaning device includes a cleaning blade, a lubricant applying part, and a toner removing part. The cleaning blade is disposed in contact with a surface of an image bearing member. The lubricant applying part coats a solid lubricant on the surface of the image bearing member, and is disposed in an upstream side from the cleaning blade with respect to a rotational direction of the image bearing member. The toner removing part removes toner particles, and is disposed in an upstream side from the lubricant applying part with respect to the rotational direction of the image bearing member.
摘要翻译：清洁装置，处理盒，图像形成装置和调色剂，以长时间保持改善的清洁性能。清洁装置包括清洁刮板，润滑剂涂敷部和调色剂除去部。清洁刮板设置成与图像承载部件的表面接触。润滑剂涂布部分在图像承载部件的表面上涂覆固体润滑剂，并且相对于图像承载部件的旋转方向设置在清洁刮板的上游侧。调色剂除去部分去除调色剂颗粒，并且相对于图像承载部件的旋转方向设置在润滑剂施加部分的上游侧。

6. 发明申请

US20060039726A1 Cleaning device, process cartridge, image forming apparatus and toner 有权
标题翻译：清洁装置，处理盒，成像装置和调色剂
公开(公告)号：US20060039726A1
公开(公告)日：2006-02-23
申请号：US11207819
申请日：2005-08-22
申请人： Takeshi Shintani , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Tokuya Ojimi , Toshio Koike , Yuji Arai , Masanori Kawasumi , Masami Tomita , Hideyo Watanabe , Satoshi Takano , Haruji Mizuishi , Hiroshi Ono , Hiroshi Mizusawa , Satoshi Hatori , Takeshi Tabuchi , Akira Fujimori , Kaoru Yoshino
发明人： Takeshi Shintani , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Tokuya Ojimi , Toshio Koike , Yuji Arai , Masanori Kawasumi , Masami Tomita , Hideyo Watanabe , Satoshi Takano , Haruji Mizuishi , Hiroshi Ono , Hiroshi Mizusawa , Satoshi Hatori , Takeshi Tabuchi , Akira Fujimori , Kaoru Yoshino
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G9/0819 , G03G9/0827 , G03G21/0035 , G03G2221/0005 , G03G2221/0089
摘要： A cleaning device, a process cartridge, an image forming apparatus, and toner to maintain improved cleaning performance for a long time. The cleaning device includes a cleaning blade, a lubricant applying part, and a toner removing part. The cleaning blade is disposed in contact with a surface of an image bearing member. The lubricant applying part coats a solid lubricant on the surface of the image bearing member, and is disposed in an upstream side from the cleaning blade with respect to a rotational direction of the image bearing member. The toner removing part removes toner particles, and is disposed in an upstream side from the lubricant applying part with respect to the rotational direction of the image bearing member.
摘要翻译：清洁装置，处理盒，图像形成装置和调色剂，以长时间保持改善的清洁性能。清洁装置包括清洁刮板，润滑剂涂敷部和调色剂除去部。清洁刮板设置成与图像承载部件的表面接触。润滑剂涂布部分在图像承载部件的表面上涂覆固体润滑剂，并且相对于图像承载部件的旋转方向设置在清洁刮板的上游侧。调色剂除去部分去除调色剂颗粒，并且相对于图像承载部件的旋转方向设置在润滑剂施加部分的上游侧。

7. 发明申请

US20110170908A1 Lubricant supplying device, process cartridge, and image forming apparatus 审中-公开
标题翻译：润滑剂供应装置，处理盒和成像装置
公开(公告)号：US20110170908A1
公开(公告)日：2011-07-14
申请号：US12926853
申请日：2010-12-14
申请人： Hiroshi Saitoh , Takaaki Tawada , Akira Fujimori
发明人： Hiroshi Saitoh , Takaaki Tawada , Akira Fujimori
IPC分类号： G03G21/00
CPC分类号： G03G15/161 , G03G21/0094
摘要： A lubricant applying unit that applies lubricant to a photosensitive element includes solid lubricant blended with fatty acid metal salt, a lubricant supplying brush roller, a lubricant applying blade, and a biasing unit of the solid lubricant. In addition, a lubricant applying unit that applies lubricant to an intermediate transfer belt includes solid lubricant blended with inorganic lubricant, a lubricant supplying brush roller, a lubricant applying blade, and a biasing unit of the solid lubricant blended with the inorganic lubricant.
摘要翻译：向感光元件施加润滑剂的润滑剂涂布单元包括与脂肪酸金属盐，润滑剂供给刷辊，润滑剂涂布用刀片和固体润滑剂的施力单元混合的固体润滑剂。另外，向中间转印带施加润滑剂的润滑剂涂布单元包括与无机润滑剂混合的固体润滑剂，润滑剂供给刷辊，润滑剂涂布用刀片和与无机润滑剂混合的固体润滑剂的施加单元。

8. 发明授权

US07885595B2 Lubricant applicator, process cartridge including same, and image forming apparatus including same 有权
标题翻译：润滑剂涂布器，包括其的处理盒，以及包括其的成像设备
公开(公告)号：US07885595B2
公开(公告)日：2011-02-08
申请号：US12203631
申请日：2008-09-03
申请人： Hiromichi Ninomiya , Takaaki Tawada , Takatsugu Fujishiro , Akira Fujimori
发明人： Hiromichi Ninomiya , Takaaki Tawada , Takatsugu Fujishiro , Akira Fujimori
IPC分类号： G03G21/00
CPC分类号： G03G21/00 , G03G15/75
摘要： A lubricant applicator, which is included in a process cartridge, and an image forming apparatus, includes a fur brush disposed downstream from a cleaning member in a direction of rotation of the image carrier that moves in the direction of rotation of the image carrier, scrape a solid lubricant disposed opposite to the image carrier while rotating, and apply powder scraped from the solid lubricant to the surface of the image carrier; a lubricant fixing member to fix the powder to the surface of the image carrier; and a first guide member disposed between the lubricant fixing member and the fur brush to convey the powder scattered from the fur brush to the surface of the image carrier.
摘要翻译：包括在处理盒中的润滑剂施加器和图像形成装置包括毛皮刷，其沿着沿图像载体的旋转方向移动的图像载体的旋转方向设置在清洁部件的下游，刮擦在旋转时与图像载体相对设置的固体润滑剂，并且将从固体润滑剂刮下的粉末施加到图像载体的表面; 润滑剂固定构件，用于将粉末固定到图像载体的表面; 以及设置在润滑剂固定构件和毛刷之间的第一引导构件，用于将从毛刷分散的粉末输送到图像载体的表面。

9. 发明申请

US20090180795A1 CHARGING DEVICE CAPABLE OF EFFICIENTLY CHARGING IMAGE CARRIER 有权
标题翻译：充电装置可以有效地充电图像载体
公开(公告)号：US20090180795A1
公开(公告)日：2009-07-16
申请号：US12352117
申请日：2009-01-12
申请人： Shinya Karasawa , Takatsugu Fujishiro , Takaaki Tawada , Hiromichi Ninomiya , Takeshi Tabuchi , Naohiro Kumagai , Akira Fujimori
发明人： Shinya Karasawa , Takatsugu Fujishiro , Takaaki Tawada , Hiromichi Ninomiya , Takeshi Tabuchi , Naohiro Kumagai , Akira Fujimori
IPC分类号： G03G15/02
CPC分类号： G03G15/0225 , G03G15/025
摘要： A charging device includes a charging roller, a drive transmission device, and a charging roller cleaner. The charging roller opposes an image carrier driven to rotate and rotates to charge the image carrier. The charging roller cleaner contacts the charging roller to clean the charging roller. The drive transmission device transmits torque from the image carrier to the charging roller, and includes an image carrier gear and a driven gear. The image carrier gear and the driven gear form a gear train to drive the charging roller in response to rotation of the image carrier. The charging roller cleaner is disposed facing a rear surface of the charging roller to prevent displacement of the charging roller due to a force generated by a pressure angle formed between the image carrier gear and the driven gear when the charging roller rotates in response to rotation of the image carrier.
摘要翻译：充电装置包括充电辊，驱动传动装置和充电辊清洁器。充电辊与被驱动旋转并转动以对图像载体充电的图像载体相对。充电辊清洁器与充电辊接触以清洁充电辊。驱动传动装置将图像载体的扭矩传递到充电辊，并且包括图像载体齿轮和从动齿轮。图像承载齿轮和从动齿轮形成齿轮系，以响应于图像载体的旋转来驱动充电辊。充电辊清洁器设置成面对充电辊的后表面，以防止当充电辊响应于图像载体齿轮和从动齿轮之间形成的压力角产生的力而响应于旋转时的充电辊的位移图像载体。

10. 发明申请

US20090060600A1 LUBRICANT APPLICATOR, PROCESS CARTRIDGE INCLUDING SAME, AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
标题翻译：润滑剂，包括它们的方法包装盒，以及包括它们的图像形成装置
公开(公告)号：US20090060600A1
公开(公告)日：2009-03-05
申请号：US12203631
申请日：2008-09-03
申请人： Hiromichi NINOMIYA , Takaaki Tawada , Takatsugu Fujishiro , Akira Fujimori
发明人： Hiromichi NINOMIYA , Takaaki Tawada , Takatsugu Fujishiro , Akira Fujimori
IPC分类号： G03G21/00
CPC分类号： G03G21/00 , G03G15/75
摘要： A lubricant applicator, which is included in a process cartridge, and an image forming apparatus, includes a fur brush disposed downstream from a cleaning member in a direction of rotation of the image carrier that moves in the direction of rotation of the image carrier, scrape a solid lubricant disposed opposite to the image carrier while rotating, and apply powder scraped from the solid lubricant to the surface of the image carrier; a lubricant fixing member to fix the powder to the surface of the image carrier; and a first guide member disposed between the lubricant fixing member and the fur brush to convey the powder scattered from the fur brush to the surface of the image carrier.
摘要翻译：包括在处理盒中的润滑剂施加器和图像形成装置包括毛皮刷，其沿着沿图像载体的旋转方向移动的图像载体的旋转方向设置在清洁部件的下游，刮擦在旋转时与图像载体相对设置的固体润滑剂，并且将从固体润滑剂刮下的粉末施加到图像载体的表面; 润滑剂固定构件，用于将粉末固定到图像载体的表面; 以及设置在润滑剂固定构件和毛刷之间的第一引导构件，用于将从毛刷分散的粉末输送到图像载体的表面。

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