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公开(公告)号：US20200233042A1
公开(公告)日：2020-07-23
申请号：US16748029
申请日：2020-01-21
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Tomohiko Yamakawa , Masaru Takagi , Hayato Mori
Abstract: A receptacle includes a pair of spare terminals that are located on both sides of a plurality of receptacle terminals in a longitudinal direction and are short-circuited. A plug includes a pair of relay electrodes that respectively come in contact with the pair of spare terminals when the plug is connected to the receptacle. A connector inspection instrument includes a conduction detecting circuit and a pair of terminal support portions supporting a pair of inspection terminals, and a displacement mechanism. The displacement mechanism supports one or both of the pair of terminal support portions in such a way as to displace the one or both of the pair of terminal support portions in a width direction to narrow or widen an interval between the pair of inspection terminals.
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12.发明授权公开(公告)号：US09188952B2
公开(公告)日：2015-11-17
申请号：US14227997
申请日：2014-03-27
Applicant: KYOCERA DOCUMENT SOLUTIONS INC.
Inventor： Hiroshi Inui , Mitsuhiro Goda , Koji Izumi , Naoki Mizutani
CPC classification number: G03G21/206 , G03G15/0898 , G03G21/105 , G03G21/12
Abstract: A toner collecting unit includes a housing, an inlet, a first fan, a lower duct, a first filter, and an oscillation motor. The inlet is provided in the housing. Toner flows into the inlet together with an air flow. The first fan is arranged in the interior of the housing and is configured to suck the air flow flowing from the inlet and to exhaust the air outside the housing. The lower duct guides the air flow upward from below. The first filter is arranged in an upper part of the lower duct so that its approach surface, which the air flow enters, faces downward.
Abstract translation: 调色剂收集单元包括壳体，入口，第一风扇，下管道，第一过滤器和振荡电机。 入口设置在外壳中。 调色剂与气流一起流入入口。 第一风扇布置在壳体的内部，并且构造成吸入从入口流动的空气流并排出壳体外部的空气。 下部导管将气流从下方向上引导。 第一过滤器布置在下管道的上部，使得其进入的进入面朝下。
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公开(公告)号：US20150055978A1
公开(公告)日：2015-02-26
申请号：US14463358
申请日：2014-08-19
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Mitsuhiro Goda
IPC: G03G15/04
CPC classification number: G03G15/0921 , G03G15/0813 , G03G21/1647 , G03G21/1676
Abstract: A developing unit in an image forming apparatus includes a bearing unit, a first biasing device, a shaft member, and a second biasing device. The bearing unit rotatably supports the respective end portions of the developing roller and the magnetic roller. The first biasing device biases the bearing unit in a direction to cause the developing roller to move toward the image carrier. The shaft member causes the bearing unit to swing by moving in a front-back direction. The second biasing device biases the shaft member in a forward direction. A cover unit of the image forming apparatus presses the shaft member backward by pivoting from an open position to a closed position, and draws out the shaft member in the forward direction by pivoting from the closed position to the open position.
Abstract translation: 图像形成装置中的显影单元包括轴承单元，第一偏压装置，轴构件和第二偏压装置。 轴承单元可旋转地支撑显影辊和磁性辊的相应端部。 第一偏置装置沿着使显影辊向图像载体移动的方向偏压轴承单元。 轴构件通过沿前后方向移动而使轴承单元摆动。 第二偏置装置朝向前方向偏压轴构件。 图像形成装置的盖单元通过从打开位置枢转到关闭位置而向后按压轴构件，并且通过从关闭位置枢转到打开位置而向前方向拉出轴构件。
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公开(公告)号：US20140294427A1
公开(公告)日：2014-10-02
申请号：US14227022
申请日：2014-03-27
Applicant: KYOCERA Document Solutions Inc.
Inventor： Mitsuhiro Goda , Hiroshi Inui , Koji Izumi , Naoki Mizutani
IPC: G03G21/00
CPC classification number: G03G21/206 , G03G21/105 , G03G21/12
Abstract: A toner collector includes a housing, an inlet port, a fan, a discharge port, a first upstream side filter, and a downstream side filter. The inlet port is opened in the housing. The fan is disposed in the housing, and intakes and discharges the airflow having flowed in through the inlet port. The discharge port is provided to the fan. The first upstream side filter is disposed on an upstream side of the fan in a direction of the airflow, and captures the toner and allows passage of the airflow. The downstream side filter is disposed on a downstream side of the discharge port in the direction of the airflow, and allows passage of the airflow discharged from the discharge port and captures the toner. The downstream side filter has a larger cross-sectional area of a cross section perpendicular to the direction of the airflow than the discharge port.
Abstract translation: 调色剂收集器包括壳体，入口，风扇，排出口，第一上游侧过滤器和下游侧过滤器。 入口在外壳中打开。 风扇设置在壳体中，并且吸入并排出通过入口端口流入的气流。 排放口设置在风扇上。 第一上游侧过滤器沿气流的方向设置在风扇的上游侧，并且捕获调色剂并允许气流的通过。 下游侧过滤器沿气流方向设置在排出口的下游侧，并且允许从排出口排出的气流通过并捕获调色剂。 下游侧过滤器具有比排出口垂直于气流方向的横截面更大的横截面面积。
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公开(公告)号：US11428754B2
公开(公告)日：2022-08-30
申请号：US16748029
申请日：2020-01-21
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Tomohiko Yamakawa , Masaru Takagi , Hayato Mori
Abstract: A receptacle includes a pair of spare terminals that are located on both sides of a plurality of receptacle terminals in a longitudinal direction and are short-circuited. A plug includes a pair of relay electrodes that respectively come in contact with the pair of spare terminals when the plug is connected to the receptacle. A connector inspection instrument includes a conduction detecting circuit and a pair of terminal support portions supporting a pair of inspection terminals, and a displacement mechanism. The displacement mechanism supports one or both of the pair of terminal support portions in such a way as to displace the one or both of the pair of terminal support portions in a width direction to narrow or widen an interval between the pair of inspection terminals.
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Patent Agency Ranking
公开(公告)号：US11173616B2
公开(公告)日：2021-11-16
申请号：US16695853
申请日：2019-11-26
Applicant: KYOCERA Document Solutions Inc.
Inventor： Tomohiko Yamakawa , Masaru Takagi , Koji Izumi , Hayato Mori
IPC: B25J15/00
Abstract: A gripping mechanism includes an inclined surface, a rolling element, and a facing gripping part. The inclined surface is a surface inclined to a vertical direction. The rolling element freely rolls obliquely upward and downward on the inclined surface. The facing gripping part is arranged to face the inclined surface and forms an opening space with an end of the inclined surface, the opening space being narrower than a diameter of the rolling element. The rolling element includes: a core member forming a core of the rolling element; an annular member that is provided around the core member and has elasticity; and a plurality of ribs each of which is interposed between an outer periphery of the core member and an inner periphery of the annular member, and forms a gap between the core member and the annular member.
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公开(公告)号：US09804530B2
公开(公告)日：2017-10-31
申请号：US15371814
申请日：2016-12-07
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Koji Murata
IPC: G03G15/08 , G03G15/095
CPC classification number: G03G15/0891 , G03G15/0872 , G03G15/0879 , G03G15/095 , G03G2215/0132 , G03G2215/0678
Abstract: A toner case includes a case main body, a housing frame, a communicating port, a conveying rib, and a conveying screw. The case main body is capable of containing a waste toner. The housing frame is configured to communicate with an inside of the case main body and to rotatably support the case main body. The communicating port is opened on a circumferential face of the housing frame and connected with an image forming part. The conveying rib rotates integrally with the case main body in a first direction so as to convey the waste toner along a direction of introducing the waste toner into the case main body. The conveying screw rotates integrally with the case main body in the first direction so as to convey the waste toner introduced into the housing frame via the communicating port toward the inside of the case main body.
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18.发明授权Image forming apparatus for forming image by using developer including toner and carrier 有权用于通过使用包括调色剂和载体的显影剂形成图像的图像形成装置公开(公告)号：US09448510B2
公开(公告)日：2016-09-20
申请号：US14806536
申请日：2015-07-22
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Hiroyoshi Omura
CPC classification number: G03G15/0891 , G03G21/0005 , G03G21/105 , G03G21/12
Abstract: An image forming apparatus includes an image carrier, a first guide portion, a developing portion, and a second guide portion. The first guide portion forms a first flow path in which toner removed from the image carrier is flowed downward with respect to a horizontal direction. The developing portion visualizes an electrostatic latent image formed on a surface of the image carrier, with developer including at least toner and carrier. The second guide portion forms a second flow path in which the developer in the developing portion is flowed diagonally downward with respect to the horizontal direction and guided to the first flow path.
Abstract translation: 图像形成装置包括图像载体，第一引导部分，显影部分和第二引导部分。 第一引导部分形成第一流动路径，其中从图像载体移除的调色剂相对于水平方向向下流动。 显影部分使形成在图像载体的表面上的静电潜像可视化，其中显影剂至少包括调色剂和载体。 第二引导部分形成第二流动通道，显影部分中的显影剂相对于水平方向对角地向下流动并被引导到第一流动路径。
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公开(公告)号：US09256163B2
公开(公告)日：2016-02-09
申请号：US14463358
申请日：2014-08-19
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Mitsuhiro Goda
CPC classification number: G03G15/0921 , G03G15/0813 , G03G21/1647 , G03G21/1676
Abstract: A developing unit in an image forming apparatus includes a bearing unit, a first biasing device, a shaft member, and a second biasing device. The bearing unit rotatably supports the respective end portions of the developing roller and the magnetic roller. The first biasing device biases the bearing unit in a direction to cause the developing roller to move toward the image carrier. The shaft member causes the bearing unit to swing by moving in a front-back direction. The second biasing device biases the shaft member in a forward direction. A cover unit of the image forming apparatus presses the shaft member backward by pivoting from an open position to a closed position, and draws out the shaft member in the forward direction by pivoting from the closed position to the open position.
Abstract translation: 图像形成装置中的显影单元包括轴承单元，第一偏压装置，轴构件和第二偏压装置。 轴承单元可旋转地支撑显影辊和磁性辊的相应端部。 第一偏置装置沿着使显影辊向图像载体移动的方向偏压轴承单元。 轴构件通过沿前后方向移动而使轴承单元摆动。 第二偏置装置朝向前方向偏压轴构件。 图像形成装置的盖单元通过从打开位置枢转到关闭位置而向后按压轴构件，并且通过从关闭位置枢转到打开位置而向前方向拉出轴构件。
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公开(公告)号：US20160033904A1
公开(公告)日：2016-02-04
申请号：US14806536
申请日：2015-07-22
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Izumi , Hiroyoshi Omura
IPC: G03G21/00
CPC classification number: G03G15/0891 , G03G21/0005 , G03G21/105 , G03G21/12
Abstract: An image forming apparatus includes an image carrier, a first guide portion, a developing portion, and a second guide portion. The first guide portion forms a first flow path in which toner removed from the image carrier is flowed downward with respect to a horizontal direction. The developing portion visualizes an electrostatic latent image formed on a surface of the image carrier, with developer including at least toner and carrier. The second guide portion forms a second flow path in which the developer in the developing portion is flowed diagonally downward with respect to the horizontal direction and guided to the first flow path.
Abstract translation: 图像形成装置包括图像载体，第一引导部分，显影部分和第二引导部分。 第一引导部分形成第一流动路径，其中从图像载体移除的调色剂相对于水平方向向下流动。 显影部分使形成在图像载体的表面上的静电潜像可视化，其中显影剂至少包括调色剂和载体。 第二引导部分形成第二流动通道，显影部分中的显影剂相对于水平方向对角地向下流动并被引导到第一流动路径。
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