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11.发明申请公开(公告)号：US20160139555A1
公开(公告)日：2016-05-19
申请号：US14935021
申请日：2015-11-06
申请人： Kenji Honjoh , Takeshi Shintani , Nobuo Kuwabara , Yasuhiro Maehata , Yasuhito Kuboshima , Yusuke Ishizuka
发明人： Kenji Honjoh , Takeshi Shintani , Nobuo Kuwabara , Yasuhiro Maehata , Yasuhito Kuboshima , Yusuke Ishizuka
IPC分类号： G03G21/00
CPC分类号： G03G21/0094
摘要： A lubricant supplying device includes a lubricant supplier contacting an image bearer, a solid lubricant contacting the roller, a detector detecting a lubricant amount, and a controller controlling a supplying of the roller based on a detector detection. The detector outputs to the controller a first signal of a near-end state when the amount reaches a first amount, a second signal of an end state when the amount reaches a second amount smaller than the first amount, and a third signal of an absolute end state when the amount reaches a third amount smaller than the second amount. The controller temporarily stops the supplying when the second signal is output, cancels a roller temporary stopped state even when lubricant replacement is not completed after this state, stops the supplying when the third signal is output, and maintains a roller stopped state until the replacement is completed after this state.
摘要翻译： 润滑剂供给装置包括：与图像承载体接触的润滑剂供给装置，与辊接触的固体润滑剂，检测润滑剂量的检测器，以及基于检测器检测器控制辊的供给的控制器。 当量达到第一量时，检测器向控制器输出近端状态的第一信号，当量达到小于第一量的第二量时的结束状态的第二信号，以及绝对值的第三信号 当该量达到小于第二量的第三量时。 当输出第二信号时，控制器临时停止供给，即使在该状态之后润滑剂更换不完成时也停止辊临时停止状态，当输出第三信号时停止供给，并保持辊停止状态直到更换为 在这个状态之后完成。
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公开(公告)号：US10042314B2
公开(公告)日：2018-08-07
申请号：US15660311
申请日：2017-07-26
申请人： Daisuke Tomita , Nobuo Kuwabara , Yasuhiro Maehata , Norio Kudoh , Yasuhito Kuboshima , Kento Aoki
发明人： Daisuke Tomita , Nobuo Kuwabara , Yasuhiro Maehata , Norio Kudoh , Yasuhito Kuboshima , Kento Aoki
IPC分类号： G03G21/00
摘要： A cleaning device, which is included in a process cartridge and an image forming apparatus, includes a cleaning blade configured to remove a material attached to a surface of an image bearer, a cleaning case configured to contain the material removed by the cleaning blade, and a removed material receiver configured to receive the material failed to enter into the cleaning case when the material is removed by the cleaning blade, the removed material receiver having a first range at both ends in a width direction of the cleaning blade and a second range at a center in the width direction of the cleaning blade. A volume per unit length in a width direction of the first range is greater than a volume per unit length in a width direction of the second range.
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公开(公告)号：US09367021B2
公开(公告)日：2016-06-14
申请号：US14605355
申请日：2015-01-26
CPC分类号： G03G21/105 , G03G15/0178 , G03G15/0194
摘要： An image forming apparatus includes a controller and multiple image forming units each of which includes an image bearer, a toner image forming device to form a toner image on the image bearer, a transfer device to transfer the toner image from the image bearer onto a transfer medium, a cleaning device to remove toner from a surface of the image bearer, a waste-toner tube through which toner removed by the cleaning device is transported, and a toner conveying member to transport toner by rotation and disposed inside the waste-toner tube. The controller changes a rotation speed of the toner conveying member for each of the multiple image forming units according to toner type including a first toner and a second toner having poorer flow properties than the first toner, and at least one image forming units uses the second toner and the rest use the first toner.
摘要翻译： 图像形成装置包括控制器和多个图像形成单元，每个图像形成单元包括图像载体，在图像载体上形成调色剂图像的调色剂图像形成装置，用于将调色剂图像从图像载体转印到转印体上的转印装置 介质，用于从图像承载体的表面去除调色剂的清洁装置，由清洁装置移除的调色剂通过其传送的废料调色剂管和调色剂输送构件，用于通过旋转传送调色剂并设置在废色调剂管内 。 控制器根据包括第一调色剂的调色剂类型和具有比第一调色剂差的流动性的第二调色剂改变多个图像形成单元中的每个图像形成单元的调色剂传送构件的旋转速度，并且至少一个图像形成单元使用第二调色剂 调色剂，其余的使用第一个碳粉。
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公开(公告)号：US09395686B2
公开(公告)日：2016-07-19
申请号：US14753697
申请日：2015-06-29
CPC分类号： G03G21/1814 , G03G21/1817 , G03G21/1867
摘要： A process cartridge removably installable in an image forming apparatus includes a cartridge body including an image bearer; a cleaning unit removably attached to the cartridge body and including a lubricant supply device to lubricate the image bearer; a first contact terminal disposed in one of the cleaning unit and the cartridge body; and a second contact terminal disposed in the other of the cleaning unit and the cartridge body. The second contact terminal is disposed to contact the first contact terminal to establish electrical continuity between the cartridge body and the cleaning unit, and an end of the first contact terminal includes a sliding contact portion to slidingly contact the second contact terminal in attachment and removal of the cleaning unit to and from the cartridge body.
摘要翻译： 可移除地安装在图像形成装置中的处理盒包括：包括图像承载体的盒体; 清洁单元，其可移除地附接到盒体，并且包括用于润滑图像承载件的润滑剂供应装置; 设置在所述清洁单元和所述盒体中的一个中的第一接触端子; 以及设置在所述清洁单元和所述盒体中的另一个中的第二接触端子。 第二接触端子设置成与第一接触端子接触以在盒体和清洁单元之间建立电连续性，并且第一接触端子的端部包括滑动接触部分，以在第二接触端子的附接和移除中滑动接触 清洁单元往返于盒体。
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公开(公告)号：US09008546B2
公开(公告)日：2015-04-14
申请号：US14073971
申请日：2013-11-07
申请人： Nobuyuki Taguchi , Satoshi Hatori , Naohiro Kumagai , Kaoru Yoshino , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima , Hideyasu Seki , Ryohta Gotoh
发明人： Nobuyuki Taguchi , Satoshi Hatori , Naohiro Kumagai , Kaoru Yoshino , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima , Hideyasu Seki , Ryohta Gotoh
IPC分类号： G03G15/00
CPC分类号： G03G15/751
摘要： An image carrier includes a tubular image carrier body to carry an image on an outer circumferential surface thereof, a shaft disposed inside the image carrier body, a first flange mounted on the shaft, and a second flange spaced apart from the first flange in an axial direction of the image carrier and mounted on the shaft. Each of the first flange and the second flange includes a through-hole contacting the shaft, a first engagement portion to engage a lateral end of the image carrier body in the axial direction of the image carrier, and a second engagement portion, constituting at least a part of the through-hole, to engage the shaft. The second engagement portion is disposed inboard from the first engagement portion in the axial direction of the image carrier.
摘要翻译： 图像载体包括：管状图像载体，用于在其外周表面上承载图像，设置在图像载体主体内部的轴，安装在该轴上的第一凸缘，以及与轴向间隔开的第一凸缘的第二凸缘 图像载体的方向并安装在轴上。 所述第一凸缘和所述第二凸缘中的每一个包括与所述轴接触的通孔，在所述图像载体的轴向方向上与所述图像载体主体的侧端接合的第一接合部和至少构成的第二接合部 通孔的一部分，以接合轴。 第二接合部从图像载体的轴向从第一接合部配置在内侧。
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公开(公告)号：US09256190B2
公开(公告)日：2016-02-09
申请号：US14716546
申请日：2015-05-19
申请人： Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
发明人： Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
CPC分类号： G03G21/0094 , F16N15/00 , G03G21/18
摘要： A lubricant supplying device includes: lubricant; a supplying member that supplies the lubricant to a lubricant supply target; and a remaining amount detecting unit that detects that a remaining amount of the lubricant is equal to or smaller than a certain amount. The remaining amount detecting unit includes a first electrode member and a second electrode member. The lubricant supplying device includes a member that causes at least a part of the second electrode member to move and causes the second electrode member to abut the first electrode member with an increase in consumption of the lubricant.
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17.发明授权Lubricant supply device, process unit, image forming apparatus, and process unit manufacturing method 有权润滑剂供给装置，处理装置，成像装置以及处理装置的制造方法公开(公告)号：US09207625B2
公开(公告)日：2015-12-08
申请号：US14191683
申请日：2014-02-27
申请人： Ryohta Gotoh , Kaoru Yoshino , Satoshi Hatori , Hiromichi Ninomiya , Nobuyuki Taguchi , Yasuhito Kuboshima , Naohiro Kumagai , Shinichi Kawahara , Nobuo Kuwabara , Hideyasu Seki , Yuta Azeyanagi
发明人： Ryohta Gotoh , Kaoru Yoshino , Satoshi Hatori , Hiromichi Ninomiya , Nobuyuki Taguchi , Yasuhito Kuboshima , Naohiro Kumagai , Shinichi Kawahara , Nobuo Kuwabara , Hideyasu Seki , Yuta Azeyanagi
CPC分类号： G03G21/0094 , F16N11/04 , G03G2215/0132 , Y10T29/49863
摘要： A lubricant supply device includes a solid lubricant, a lubricant holder to hold the solid lubricant, a lubricant supply member to supply lubricant to a lubrication target, a pressing member to press the solid lubricant toward the lubricant supply member, and a pressing force adjuster to change an amount of pressing force exerted by the pressing member.
摘要翻译： 一种润滑剂供给装置，包括固体润滑剂，用于保持固体润滑剂的润滑剂保持器，向润滑剂供给润滑剂的润滑剂供给部件，将固体润滑剂朝向润滑剂供给部件按压的按压部件，以及按压力调节器 改变由按压部件施加的按压力的量。
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公开(公告)号：US08855507B2
公开(公告)日：2014-10-07
申请号：US13848307
申请日：2013-03-21
申请人： Hideyasu Seki , Satoshi Hatori , Naohiro Kumagai , Kaoru Yoshino , Akira Fujimori , Ryohta Gotoh , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
发明人： Hideyasu Seki , Satoshi Hatori , Naohiro Kumagai , Kaoru Yoshino , Akira Fujimori , Ryohta Gotoh , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
CPC分类号： G03G15/55 , G03G15/553 , G03G21/0094
摘要： In the present invention, a lubricant supplying device includes a lubricant end determining unit that determines that a solid lubricant is in an end state when the amount of a lubricant supplying operation reaches a threshold after a residual amount detecting unit detects that the residual amount of the solid lubricant is equal to or smaller than a predetermined amount. The lubricant end determining unit makes a threshold of the amount of the lubricant supplying operation at temperature or humidity of equal to or lower than a predetermined value lower than a threshold of the amount of the lubricant supplying operation at temperature or humidity of higher than the predetermined value.
摘要翻译： 在本发明中，润滑剂供给装置具有：润滑剂结束判定部，其在剩余量检测部检测到残留量检测部检测到所述润滑剂剩余量之后，在所述润滑剂供给动作量达到阈值时，判定为固体润滑剂处于结束状态 固体润滑剂等于或小于预定量。 润滑剂结束确定单元使温度或湿度下的润滑剂供给操作的量的阈值低于低于预定值的温度或湿度下的润滑剂供给操作量的阈值以下的预定值 值。
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公开(公告)号：US09104171B2
公开(公告)日：2015-08-11
申请号：US14150113
申请日：2014-01-08
申请人： Yuta Azeyanagi , Hiromichi Ninomiya , Satoshi Hatori , Naohiro Kumagai , Nobuyuki Taguchi , Kaoru Yoshino , Yasuhito Kuboshima , Hideyasu Seki , Ryohta Gotoh
发明人： Yuta Azeyanagi , Hiromichi Ninomiya , Satoshi Hatori , Naohiro Kumagai , Nobuyuki Taguchi , Kaoru Yoshino , Yasuhito Kuboshima , Hideyasu Seki , Ryohta Gotoh
CPC分类号： G03G21/1647 , G03G21/1814 , G03G21/206
摘要： A detachable device, which can be included in an image forming apparatus, includes a unit drive mechanism, and a cover disposed at one end and an opposite end in the given attachment/detachment direction to cover the unit drive mechanism thereof. The cover includes a first cover and a second cover. The first cover includes at least one first inlet port to intake air from the apparatus body and guide the air to the detachable unit. The second cover includes a second inlet port to intake the air guided into the detachable unit and an air outlet port to exhaust the air introduced from the second inlet port to the apparatus body.
摘要翻译： 可以包括在图像形成装置中的可拆卸装置包括单元驱动机构和设置在给定的附接/拆卸方向上的一端和相对端的盖，以覆盖其单元驱动机构。 盖包括第一盖和第二盖。 第一盖包括至少一个第一入口，用于从装置主体吸入空气并将空气引导到可拆卸单元。 第二盖包括用于吸入引导到可拆卸单元中的空气的第二入口端口和用于将从第二入口引入的空气排出到设备主体的空气出口。
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20.发明授权公开(公告)号：US09068693B2
公开(公告)日：2015-06-30
申请号：US13790017
申请日：2013-03-08
申请人： Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
发明人： Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
CPC分类号： G03G21/0094 , F16N15/00 , G03G21/18
摘要： A lubricant supplying device includes: lubricant; a supplying member that supplies the lubricant to a lubricant supply target; and a remaining amount detecting unit that detects that a remaining amount of the lubricant is equal to or smaller than a certain amount. The remaining amount detecting unit includes a first electrode member and a second electrode member. The lubricant supplying device includes a member that causes at least a part of the second electrode member to move and causes the second electrode member to abut the first electrode member with an increase in consumption of the lubricant.
摘要翻译： 润滑剂供给装置包括：润滑剂; 向润滑剂供给目标供给润滑剂的供给部件; 以及剩余量检测单元，其检测到所述润滑剂的剩余量等于或小于一定量。 剩余量检测单元包括第一电极构件和第二电极构件。 润滑剂供给装置包括使第二电极部件的至少一部分移动的部件，并且使第二电极部件随着润滑剂的消耗量的增加而与第一电极部件抵接。
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