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41. 发明申请

US20120014728A1 Waste toner container and image forming apparatus incorporating same 有权
标题翻译：废粉容器和结合其的图像形成装置
公开(公告)号：US20120014728A1
公开(公告)日：2012-01-19
申请号：US13067227
申请日：2011-05-18
申请人： Shinya Karasawa , Ken Amemiya , Michiya Okamoto , Takuma Iwasaki , Yuta Azeyanagi
发明人： Shinya Karasawa , Ken Amemiya , Michiya Okamoto , Takuma Iwasaki , Yuta Azeyanagi
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105 , G03G2215/0132
摘要： A waste toner container used in an image forming apparatus includes a waste toner reservoir extending in a depth direction of the image forming apparatus for containing waste toner removed from an image bearer, an inlet portion provided above the waste toner reservoir, including a waste toner inlet to receive the waste toner flowing to the waste toner reservoir, a first agitator provided in the waste toner reservoir, to transport the waste toner therein in the depth direction, a rotary member provided in the inlet portion, including a rotary shaft extending in a width direction perpendicular to the depth direction, and a drive transmission unit provided outside the waste toner reservoir, to transmit a drive force from the rotary member provided in the inlet portion to the first agitator provided in the waste toner reservoir and to drive the first agitator in conjunction with rotation of the rotary member.
摘要翻译：用于图像形成装置的废调色剂容器包括沿图像形成装置的深度方向延伸的废调色剂储存器，用于容纳从图像承载体移除的废调色剂，设置在废调色剂储存器上方的入口部分，包括废调色剂入口接收流向废调色剂储存器的废调色剂，设置在废调色剂储存器中的第一搅拌器，用于在其深度方向上输送废色调剂;设置在入口部分的旋转件，包括以宽度延伸的旋转轴以及驱动传递单元，其设置在废调色剂储存器的外部，以将驱动力从设置在所述入口部分中的所述旋转部件传递到设置在所述废调色剂储存器中的所述第一搅拌器，并且驱动所述第一搅拌器结合旋转构件的旋转。

42. 发明申请

US20110097124A1 Waste-toner collecting device, process cartridge, and image forming apparatus 有权
标题翻译：废粉收集装置，处理盒和成像装置
公开(公告)号：US20110097124A1
公开(公告)日：2011-04-28
申请号：US12923985
申请日：2010-10-19
申请人： Toshio Koike , Ken Amemiya , Satoshi Hatori , Yuji Arai , Yuta Azeyanagi , Michiya Okamoto , Takuma Iwasaki
发明人： Toshio Koike , Ken Amemiya , Satoshi Hatori , Yuji Arai , Yuta Azeyanagi , Michiya Okamoto , Takuma Iwasaki
IPC分类号： G03G21/00
CPC分类号： G03G21/12 , G03G21/105
摘要： A waste-toner collecting device includes a waste toner collector that collects and stores therein non-transferred toner as waste toner conveyed from a cleaning unit via the conveying path; and a leveling member that levels waste toner accumulated inside the waste toner collector, and drive of which is controlled so that driving conditions thereof are varied based on information of an image formed on the image carrier. The switching of the driving conditions of the leveling member is controlled so as to be performed after a delay time during which the non-transferred toner collected in the cleaning unit reaches the waste-toner collector via the conveying path.
摘要翻译：废粉收集装置包括：废粉收集器，其收集并存储未经转印的调色剂，作为经由输送路径从清洁单元输送的废调色剂; 以及调平部件，其使积聚在废粉收集器内的调色剂排出，并且其驱动被控制，使得其驱动条件基于在图像载体上形成的图像的信息而变化。控制调平部件的驱动条件的切换，以便在收集在清洁单元中的未转印的调色剂经由输送路径到达废色粉收集器的延迟时间之后进行。

43. 发明授权

US07672635B2 Method and apparatus for image forming and effectively applying lubricant to an image bearing member 有权
标题翻译：用于图像形成并有效地将润滑剂应用于图像承载部件的方法和装置
公开(公告)号：US07672635B2
公开(公告)日：2010-03-02
申请号：US12051880
申请日：2008-03-20
申请人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
发明人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
IPC分类号： G03G21/00
CPC分类号： G03G21/007
摘要： A lubricant supplying device including a molded lubricant having a Martens hardness of about 40 N/mm2 to about 70 N/mm2 measured with a test force of 50 mN and a load-applying period of 30 seconds, a rotative member including a fibrous brush of a thickness of about 5 deniers to about 15 deniers in a circumference of a rotative supporting axis of the rotative member with a density of about 20,000 fibers to about 100,000 fibers per square inch, and configured to apply lubricant shavings of the molded lubricant to an image bearing member held in contact with a cleaning member and to remove the lubricant shavings remaining on the surface of the image bearing member, and a pressing member configured to press the molded lubricant against the rotative member at a pressure force ranging from about 2 N/m to about 12 N/m.
摘要翻译：一种润滑剂供给装置，其包括以50mN的试验力和30秒的载荷施加周期测定的马氏体硬度为约40N / mm 2至约70N / mm 2的模制润滑剂，包括纤维刷的旋转构件在旋转构件的旋转支撑轴的圆周上具有约5旦数至约15旦尼尔的厚度，密度为约20,000个纤维至约100,000个纤维/平方英寸，并且构造成将模制润滑剂的润滑剂刮屑施加到图像上承载构件保持与清洁构件接触并且去除残留在图像承载构件的表面上的润滑剂刮屑;以及加压构件，其构造成以约2N / m 2的压力将压缩的模制润滑剂压靠在旋转构件上至约12N / m。

44. 发明申请

US20090241830A1 LUBRICANT APPLYING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
标题翻译：润滑剂涂布装置，工艺盒和图像形成装置
公开(公告)号：US20090241830A1
公开(公告)日：2009-10-01
申请号：US12408360
申请日：2009-03-20
申请人： Toshio Koike , Hiroyuki Nagashima , Nobuo Kuwabara , Fumihito Itoh , Masahiko Shakuto , Ken Amemiya , Yuji Arai , Michiya Okamoto , Hiroshi Ono
发明人： Toshio Koike , Hiroyuki Nagashima , Nobuo Kuwabara , Fumihito Itoh , Masahiko Shakuto , Ken Amemiya , Yuji Arai , Michiya Okamoto , Hiroshi Ono
IPC分类号： B05C1/08 , B05C11/00
CPC分类号： G03G21/1814 , G03G21/0035
摘要： A lubricant applying unit has a residual-toner collection rate X of 50% when the lubricant applying unit has not been used. The collection rate X is obtained by X=(Ta−Tb)/Ta×100, where Ta is weight per unit area of the residual toner on an area of the image carrier that has not come into contact with the lubricant applying unit, and Tb is weight per unit area of the residual toner on an area of the image carrier that has come into contact with the lubricant applying unit.
摘要翻译：当未使用润滑剂涂布单元时，润滑剂涂布单元的残留调色剂收集率X为50％。收集率X通过X =（Ta-Tb）/ Tax100获得，其中Ta是未与润滑剂施加单元接触的图像载体的区域上残留调色剂的每单位面积重量，Tb是在与润滑剂施加单元接触的图像载体的区域上的残留调色剂的每单位面积的重量。

45. 发明申请

US20090180801A1 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PHOTORECEPTOR SUPPORTING DEVICE, IMAGING DEVICE AND PROCESS CARTRIDGE 有权
标题翻译：电子照相机，摄像机支持设备，成像设备和处理盒
公开(公告)号：US20090180801A1
公开(公告)日：2009-07-16
申请号：US12350524
申请日：2009-01-08
申请人： Nobuo Kuwabara , Hiroyuki Nagashima , Shuji Tanaka , Hiroshi Ono , Ken Amemiya , Masahiko Shakuto , Toshio Koike , Yuji Arai , Michiya Okamoto
发明人： Nobuo Kuwabara , Hiroyuki Nagashima , Shuji Tanaka , Hiroshi Ono , Ken Amemiya , Masahiko Shakuto , Toshio Koike , Yuji Arai , Michiya Okamoto
IPC分类号： G03G15/00
CPC分类号： G03G15/75 , G03G21/06 , G03G2221/1609
摘要： An electrophotographic photoreceptor includes, a cylindrical photoreceptor pipe; at least one flange which is attached to an opening of one end of the photoreceptor pipe, and which is provided with a shaft part projecting outward from the one end at a shaft center position of the photoreceptor pipe; and an earth member which is arranged to penetrate through the shaft part of the at least one flange, and which is provided on its inward side with at least one first contact part which contacts an inner circumference of the photoreceptor pipe, and on its outward side with a second contact part.
摘要翻译：电子照相感光体包括：圆柱形感光体管; 至少一个法兰，其连接到感光体管的一端的开口，并且在感光体管的轴中心位置设置有从一端向外突出的轴部; 以及布置成穿过所述至少一个凸缘的轴部分并且在其内侧设置有至少一个接触感光体管的内周的第一接触部分和其外侧的接地部件具有第二接触部分。

46. 发明授权

US07430377B2 Image forming apparatus and process cartridge having a detachable unit body having a lubricant applying unit and image carrier mounted thereon 有权
标题翻译：图像形成装置和处理盒具有可拆卸的单元体，其具有安装在其上的润滑剂施加单元和图像载体
公开(公告)号：US07430377B2
公开(公告)日：2008-09-30
申请号：US10921923
申请日：2004-08-20
申请人： Toshio Koike , Ken Amemiya , Naohiro Kumagai , Masato Yanagida , Masanori Kawasumi , Takeshi Uchitani , Yutaka Takahashi , Yuji Arai , Takaaki Tawada , Masami Tomita , Takeshi Tabuchi , Eisaku Murakami , Takeshi Shintani , Takuji Yoneda
发明人： Toshio Koike , Ken Amemiya , Naohiro Kumagai , Masato Yanagida , Masanori Kawasumi , Takeshi Uchitani , Yutaka Takahashi , Yuji Arai , Takaaki Tawada , Masami Tomita , Takeshi Tabuchi , Eisaku Murakami , Takeshi Shintani , Takuji Yoneda
IPC分类号： G03G15/00
CPC分类号： G03G15/5033 , G03G21/0011 , G03G21/0094 , G03G2221/0089 , G03G2221/1606
摘要： An image forming apparatus includes an image carrier, a charging unit that charges the image carrier, a latent image forming unit that forms a latent image on the image carrier, a developing unit that develops the latent image to form a toner image, a transferring unit that transfers the toner image to a recording medium, a cleaning unit that cleans toner remaining on the image carrier, a lubricant applying unit that applies a solid lubricant to a surface of the image carrier, and a detecting unit that detects whether the image carrier is brand new. The toner has an average roundness of 0.94 or more. The lubricant applying unit is operated when the detecting unit detects that the image carrier is brand new.
摘要翻译：图像形成装置包括图像载体，对图像载体进行充电的充电单元，在图像载体上形成潜像的潜像形成单元，使潜像显影以形成调色剂图像的显影单元，转印单元该调色剂图像将调色剂图像转印到记录介质上，清洁单元，其清洁残留在图像载体上的调色剂;润滑剂施加单元，其向所述图像载体的表面施加固体润滑剂;检测单元，其检测所述图像载体是否为全新的。调色剂的平均圆度为0.94以上。当检测单元检测到图像载体是全新的时，润滑剂施加单元被操作。

47. 发明授权

US07373101B2 Method and apparatus for image forming and effectively applying lubricant to an image bearing member 有权
标题翻译：用于图像形成并有效地将润滑剂应用于图像承载部件的方法和装置
公开(公告)号：US07373101B2
公开(公告)日：2008-05-13
申请号：US11315164
申请日：2005-12-23
申请人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
发明人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
IPC分类号： G03G21/00
CPC分类号： G03G21/007
摘要： A lubricant supplying device including a molded lubricant having a Martens hardness of approximately 40 N/mm2 to approximately 70 N/mm2 measured with a test force of 50 mN and a load-applying period of 30 seconds, a rotative member including a fibrous brush of a thickness of approximately 5 deniers to approximately 15 deniers in a circumference of a rotative supporting axis of the rotative member with a density of approximately 20,000 fibers to approximately 100,000 fibers per square inch, and configured to apply lubricant shavings of the molded lubricant to an image bearing member held in contact with a cleaning member and remove the lubricant shavings remaining on the surface of the image bearing member, and a pressing member configured to press contact the molded lubricant with the rotative member at a pressure force ranging from approximately 2 N/m to approximately 12 N/m.
摘要翻译：一种润滑剂供给装置，其包括用50mN的试验力测量的Martens硬度为约40N / mm 2至约70N / mm 2的模制润滑剂，负载施加周期为30秒，旋转构件包括厚度约5旦至约15旦尼尔的纤维刷，旋转构件的旋转支撑轴的周长密度为约20,000根纤维至约100,000根纤维并且构造成将润滑剂润滑剂润滑剂施加到与清洁部件保持接触的图像承载部件上，并除去残留在图像承载部件的表面上的润滑剂刮屑;以及加压部件，在约2N / m至约12N / m的压力下具有旋转构件的润滑剂。

48. 发明授权

US07333744B2 Image forming apparatus that charges a photosensitive member by superimposing an alternate current bias voltage on a direct current bias voltage as the charge bias voltage 有权
标题翻译：图像形成装置，通过将交流偏置电压叠加在直流偏置电压作为充电偏置电压而对感光构件充电
公开(公告)号：US07333744B2
公开(公告)日：2008-02-19
申请号：US11289488
申请日：2005-11-30
申请人： Eiji Shimojo , Haruji Mizuishi , Tokuya Ojimi , Masanori Kawasumi , Takuzi Yoneda , Ken Amemiya , Takatsugu Fujishiro , Hiroshi Ono , Toshio Koike , Masami Tomita , Yuji Arai , Takeshi Uchitani
发明人： Eiji Shimojo , Haruji Mizuishi , Tokuya Ojimi , Masanori Kawasumi , Takuzi Yoneda , Ken Amemiya , Takatsugu Fujishiro , Hiroshi Ono , Toshio Koike , Masami Tomita , Yuji Arai , Takeshi Uchitani
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/0005
摘要： A charge apparatus charges by uniformly superimposing an alternate current bias voltage with a fixed frequency over a direct current bias voltage as the charge bias voltage on a photosensitive member. An exposure apparatus exposes the surface of the charged photosensitive member based on image data, and writes a latent image, and a developing apparatus supplies toner to and makes visible the latent image formed on the surface of the photosensitive member. A transfer apparatus transfers the visible image on the photosensitive member to a transfer medium, and a cleaning apparatus cleans the surface of the photosensitive member after transfer.
摘要翻译：充电装置通过在直流偏置电压上均匀地叠加具有固定频率的交流偏置电压作为感光构件上的充电偏压来充电。曝光装置基于图像数据曝光充电的感光构件的表面，并且对潜像进行写入，并且显影装置向形成在感光构件的表面上的潜像提供调色剂并使其可见。传送装置将感光构件上的可见图像传送到转印介质，并且清洁装置在转印之后清洁感光构件的表面。

49. 发明申请

US20070196123A1 Charging Device, Process Cartridge, Image Forming Apparatus, And Toner 有权
标题翻译：充电装置，处理盒，成像装置和调色剂
公开(公告)号：US20070196123A1
公开(公告)日：2007-08-23
申请号：US10591661
申请日：2005-03-04
申请人： Haruji Mizuishi , Tokuya Ojimi , Toshio Koike , Takeshi Shintani , Yuji Arai , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Masami Tomita , Masanori Kawasumi , Takaya Muraishi , Hiroomi Harada , Hiromichi Ninomiya
发明人： Haruji Mizuishi , Tokuya Ojimi , Toshio Koike , Takeshi Shintani , Yuji Arai , Takuzi Yoneda , Ken Amemiya , Takaaki Tawada , Masami Tomita , Masanori Kawasumi , Takaya Muraishi , Hiroomi Harada , Hiromichi Ninomiya
IPC分类号： G03G15/02
CPC分类号： G03G15/0225
摘要： The present invention provides a charging device which comprises a charging roller (14a) and a cleaning component (14b). The charging roller charges a surface of an image-recording medium (11) with a voltage which is applied from an external source. The cleaning component cleans a surface of the charging roller. The charging roller includes a resistance adjustment layer which is made of a resin composite and formed on an outer periphery of a core metal. The hardness of the charging roller is 45 degrees or more in JIS D hardness. The cleaning component has a portion which is in contact with the charging roller This portion is made of resin foam which has a continuous foam structure. The density of the resin foam is 5 to 15 kg/m3 and its tensile strength is 1.7±0.5 kg/cm2.
摘要翻译：本发明提供一种充电装置，其包括充电辊（14a）和清洁部件（14b）。充电辊以从外部源施加的电压对图像记录介质（11）的表面充电。清洁部件清洁充电辊的表面。充电辊包括由树脂复合材料制成并形成在芯金属的外周上的电阻调节层。充电辊的硬度在JIS D硬度上为45度以上。清洁部件具有与充电辊接触的部分。该部分由具有连续泡沫结构的树脂泡沫制成。树脂发泡体的密度为5〜15kg / m 3，拉伸强度为1.7±0.5kg / cm 2。

50. 发明申请

US20070183824A1 Image forming apparatus, lubricant applying device, transfer device, process cartridge, and toner 有权
标题翻译：图像形成装置，润滑剂涂布装置，转印装置，处理盒和调色剂
公开(公告)号：US20070183824A1
公开(公告)日：2007-08-09
申请号：US10588957
申请日：2005-12-06
申请人： Takeo Suda , Shinichi Kawahara , Takatsugu Fujishiro , Tokuya Ojimi , Takeshi Tabuchi , Masato Yanagida , Haruji Mizuishi , Teruyuki Kasuga , Hiroomi Harada , Shuji Tanaka , Takaaki Tawada , Hiroshi Ono , Ken Amemiya , Toshio Koike , Yuji Arai , Masanori Kawasumi , Takuzi Yoneda , Masami Tomita , Yutaka Takahashi , Yoshio Hattori , Keiichi Yoshida
发明人： Takeo Suda , Shinichi Kawahara , Takatsugu Fujishiro , Tokuya Ojimi , Takeshi Tabuchi , Masato Yanagida , Haruji Mizuishi , Teruyuki Kasuga , Hiroomi Harada , Shuji Tanaka , Takaaki Tawada , Hiroshi Ono , Ken Amemiya , Toshio Koike , Yuji Arai , Masanori Kawasumi , Takuzi Yoneda , Masami Tomita , Yutaka Takahashi , Yoshio Hattori , Keiichi Yoshida
IPC分类号： G03G21/00
CPC分类号： G03G21/0011
摘要： In an image forming apparatus, an area applied with a lubricant, i.e., an area of a lubricant layer having a uniform thickness, is obtained by spreading the lubricant by a lubricant smoothing blade. The area applied with a lubricant covers an area cleaned by a cleaning blade, i.e., a contact portion of the cleaning blade with a photoconductor.
摘要翻译：在图像形成装置中，通过润滑剂平滑刮刀涂布润滑剂，获得涂有润滑剂的区域，即具有均匀厚度的润滑剂层的区域。涂有润滑剂的区域覆盖由清洁刮板清洁的区域，即清洁刮板与感光体的接触部分。

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