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91. 发明授权

US08014694B2 Image forming apparatus and developing cartridge 有权
标题翻译：成像设备和显影盒
公开(公告)号：US08014694B2
公开(公告)日：2011-09-06
申请号：US12728804
申请日：2010-03-22
申请人： Shougo Sato , Takeyuki Takagi , Naoya Kamimura
发明人： Shougo Sato , Takeyuki Takagi , Naoya Kamimura
IPC分类号： G03G15/00 , G03G15/08 , G03G21/18
CPC分类号： G03G15/065 , G03B21/18 , G03G15/0865 , G03G21/1647 , G03G21/1652 , G03G21/1676 , G03G21/18 , G03G21/1807 , G03G21/1814 , G03G2221/1657 , G03G2221/166
摘要： A developing cartridge includes a case having a first sidewall and a second sidewall opposite to the first sidewall, and a developing roller disposed between the first sidewall and second sidewall. The developing roller can include a developing roller shaft and a developing roller member configured to carry a developing agent thereon, the developing roller member disposed around the developing roller shaft. Also, the developing cartridge can include an electrode disposed on the first sidewall adjacent to the developing roller shaft, the electrode electrically connected to the developing roller member, and a driven coupling disposed on the second sidewall. The electrode can include, an extending portion extending in a direction away from the first sidewall. An outermost periphery of the driven coupling defines a projection plane projecting in a direction towards the electrode, wherein at least a part of the extending portion is disposed within the projection plane.
摘要翻译：显影盒包括具有第一侧壁和与第一侧壁相对的第二侧壁的壳体，以及设置在第一侧壁和第二侧壁之间的显影辊。显影辊可以包括显影辊轴和构造成在其上承载显影剂的显影辊构件，显影辊构件设置在显影辊轴周围。此外，显影盒可以包括设置在与显影辊轴相邻的第一侧壁上的电极，电连接到显影辊构件的电极和设置在第二侧壁上的从动联接器。电极可以包括沿远离第一侧壁的方向延伸的延伸部分。从动联轴器的最外围限定了一个沿朝向电极的方向突出的突出平面，其中延伸部分的至少一部分设置在投影平面内。

92. 发明申请

US20110158704A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20110158704A1
公开(公告)日：2011-06-30
申请号：US12975878
申请日：2010-12-22
申请人： Takeyuki TAKAGI , Hiroki MORI
发明人： Takeyuki TAKAGI , Hiroki MORI
IPC分类号： G03G15/08
CPC分类号： G03G15/0867 , G03G15/0808 , G03G15/0865 , G03G21/1647
摘要： A developing cartridge includes: a developing roller that is rotatable about a developing roller axis line, which extends in a predetermined direction; a supply roller, which is rotatable about a supply roller axis line, which extends in the predetermined direction, and which supplies developer to the developing roller; a developing roller driving gear that is connected to the developing roller; a supply roller driving gear that is connected to the supply roller; and a driving force transmission gear, which is rotatable about a gear axis line extending in the predetermined direction, and which includes: a first gear part meshed with the developing roller driving gear; and a second gear part meshed with the supply roller driving gear. The driving force transmission gear transmits driving force to the developing roller driving gear and the supply roller driving gear.
摘要翻译：显影盒包括：显影辊，其围绕围绕预定方向延伸的显影辊轴线可旋转; 供给辊，其能够围绕供给辊轴线旋转，其沿预定方向延伸，并且将显影剂供应到显影辊; 与显影辊连接的显影辊驱动齿轮; 与供给辊连接的供给辊驱动齿轮; 以及驱动力传递齿轮，其能够围绕沿预定方向延伸的齿轮轴线旋转，并且包括：与所述显影辊驱动齿轮啮合的第一齿轮部; 以及与供给辊驱动齿轮啮合的第二齿轮部。驱动力传递齿轮将驱动力传递到显影辊驱动齿轮和供给辊驱动齿轮。

93. 发明申请

US20110158685A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20110158685A1
公开(公告)日：2011-06-30
申请号：US12976830
申请日：2010-12-22
申请人： Takeyuki TAKAGI , Hiroki MORI
发明人： Takeyuki TAKAGI , Hiroki MORI
IPC分类号： G03G15/06
CPC分类号： G03G21/1676 , G03G15/065 , G03G15/0865 , G03G15/0867 , G03G15/0896 , G03G21/1647 , G03G21/1652
摘要： A developing cartridge includes: a housing including a developing chamber and a developer accommodating chamber; a developing roller including a developing roller shaft; a supply roller including a supply roller shaft; a developing electrode, which is provided on an outer side of one sidewall of the housing, which is electrically connected to the developing roller shaft, and which includes a developing protrusion protruding parallel to the developing roller shaft at a position different from the developing roller shaft; and a supply electrode, which is provided on the outer side of the one sidewall, which is electrically connected to the supply roller shaft, and which includes a supply protrusion protruding parallel to the supply roller shaft at a position different from the supply roller shaft. The developing protrusion and the supply protrusion are arranged in an arrangement direction of the developing chamber and the developer accommodating chamber.
摘要翻译：显影盒包括：壳体，包括显影室和显影剂容纳室; 显影辊，包括显影辊轴; 供给辊，包括供给辊轴; 显影电极，其设置在壳体的一个侧壁的外侧，其电连接到显影辊轴，并且包括在与显影辊轴不同的位置处平行于显影辊轴突出的显影突出部 ; 以及供电电极，其设置在与供给辊轴电连接的一个侧壁的外侧，并且包括在与供给辊轴不同的位置处平行于供给辊轴突出的供给突起。显影突起和供给突起沿着显影室和显影剂容纳室的排列方向布置。

94. 发明授权

US07941072B2 Cartridge 有权
标题翻译：墨盒
公开(公告)号：US07941072B2
公开(公告)日：2011-05-10
申请号：US12163336
申请日：2008-06-27
申请人： Satoru Ishikawa , Takeyuki Takagi , Fumio Morita
发明人： Satoru Ishikawa , Takeyuki Takagi , Fumio Morita
IPC分类号： G03G15/00
CPC分类号： G03G15/0875 , G03G15/0855 , G03G15/0865 , G03G2215/0695 , Y10T74/2186
摘要： A cartridge includes; a first gear rotatably provided at the casing; a second gear including a toothed portion and a toothless portion; and a storing portion configured to store the second gear. The second gear includes an arm that is flexible and extends substantially along a peripheral direction of the second gear. An inner peripheral surface of the storing portion includes a bulging portion that bulges inward in a radial direction. The bulging portion has a peak portion closest to a rotation center of the second gear. The arm is deflected while the arm contacts the bulging portion. The deflection of the arm is changed from an increasing tendency to a decreasing tendency at the peak portion as a base point. The toothed portion of the second gear is separated from the first gear when the end portion of the arm has crossed over the peak portion.
摘要翻译：墨盒包括可旋转地设置在所述壳体上的第一齿轮; 第二齿轮，包括齿形部分和无齿部分; 以及存储部，其构造成存储所述第二档。第二齿轮包括柔性并基本上沿第二齿轮的圆周方向延伸的臂。存储部的内周面包括沿径向向内凸出的凸出部。凸起部具有最靠近第二齿轮的旋转中心的峰部。当臂接触凸出部分时，臂被偏转。臂的偏转从作为基点的峰值部的增加趋势向下降趋势变化。当臂的端部跨越峰部时，第二齿轮的齿形部分与第一齿轮分离。

95. 发明授权

US07693442B2 Developing cartridge for supplying power to a developer roller shaft when coupled to an image forming apparatus 有权
标题翻译：当与图像形成装置耦合时，用于向显影辊轴供电的显影盒
公开(公告)号：US07693442B2
公开(公告)日：2010-04-06
申请号：US11391220
申请日：2006-03-29
申请人： Shougo Sato , Takeyuki Takagi
发明人： Shougo Sato , Takeyuki Takagi
IPC分类号： G03G15/00 , G03G15/08 , G03G21/18
CPC分类号： G03G15/065 , G03B21/18 , G03G15/0865 , G03G21/1647 , G03G21/1652 , G03G21/1676 , G03G21/18 , G03G21/1807 , G03G21/1814 , G03G2221/1657 , G03G2221/166
摘要： In a developing cartridge, the contact plate of the electrode member is disposed to contact the developing bias terminal within a plane of projection when a driven coupling part is projected in a first direction. A first axis line, which is an axis of the developing roller shaft, and a second axis line, which is an axis of the input gear, are disposed in parallel and equidistant in the front-rear direction. A part of the contact plate is disposed on the second axis line. A first line connecting an axis about which the input gear rotates and the developing roller shaft and a second line connecting the contact plate and the developing roller shaft are disposed parallel to each other. The distance between the first axis line and the second axis line equals the distance between the first axis line and the contact plate.
摘要翻译：在显影盒中，当从动联接部分沿第一方向投影时，电极部件的接触板设置成在突起平面内与显影偏压端接触。作为显影辊轴的轴线的第一轴线和作为输入齿轮的轴线的第二轴线在前后方向上平行且等距设置。接触板的一部分设置在第二轴线上。连接输入齿轮旋转的轴线与显影辊轴的第一线和连接接触板和显影辊轴的第二线彼此平行设置。第一轴线和第二轴线之间的距离等于第一轴线和接触板之间的距离。

96. 发明授权

US07647005B2 Process unit, toner box and image forming apparatus 有权
标题翻译：处理单元，调色剂盒和成像设备
公开(公告)号：US07647005B2
公开(公告)日：2010-01-12
申请号：US11689903
申请日：2007-03-22
申请人： Takeyuki Takagi
发明人： Takeyuki Takagi
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G15/0886 , G03G15/0868 , G03G2215/0685
摘要： A process unit is described. The process unit may include a unit main body being detachably mountable to an image forming apparatus main body and having a developer carrier for supplying a developing agent to an image carrier on which an electrostatic latent image is formed, a toner box being detachably mountable to the unit main body and accommodating the developing agent, a pivoting member pivotably disposed at the unit main body, and a contacting member disposed at the pivoting member and contacting with the toner box from a downstream side in a detaching direction of the toner box from the unit main body.
摘要翻译：描述处理单元。处理单元可以包括单元主体，其可拆卸地安装到图像形成装置主体上，并且具有显影剂载体，用于将显影剂供应到其上形成有静电潜像的图像载体上，调色剂盒可拆卸地安装到单元主体和容纳显影剂，可枢转地设置在单元主体处的枢转构件和设置在枢转构件处的接触构件，并且从调色剂盒的分离方向的下游侧与单元接触，主体。

97. 发明授权

US07639968B2 Process unit and image forming apparatus 有权
标题翻译：处理单元和图像形成装置
公开(公告)号：US07639968B2
公开(公告)日：2009-12-29
申请号：US11690403
申请日：2007-03-23
申请人： Takeyuki Takagi
发明人： Takeyuki Takagi
IPC分类号： G03G21/18
CPC分类号： G03G15/0886 , G03G15/0868 , G03G2215/0685 , G03G2215/0692
摘要： A process unit is described. The process unit may include a unit main body being detachably mountable to an image forming apparatus main body and including a first grasp portion, and a developer carrier for supplying a developing agent to an image carrier on which an electrostatic latent image is formed, and a toner box being detachably mountable to the unit main body and including a second grasp portion, and a developing agent accommodating section for accommodating the developing agent, wherein at least one of the first grasp portion and the second grasp portion can move toward a direction toward which a distance between the first grasp portion and the second grasp portion narrows.
摘要翻译：描述处理单元。处理单元可以包括单元主体，其可拆卸地安装到图像形成装置主体并且包括第一抓握部分，以及用于将显影剂供应到其上形成有静电潜像的图像载体上的显影剂载体，以及调色剂盒可拆卸地安装到单元主体并且包括第二抓握部分，以及用于容纳显影剂的显影剂容纳部分，其中第一把持部分和第二抓握部分中的至少一个可朝着朝向其的方向移动第一抓握部和第二抓握部之间的距离变窄。

98. 发明授权

US07587155B2 Process cartridge and image forming apparatus 有权
标题翻译：处理盒和成像设备
公开(公告)号：US07587155B2
公开(公告)日：2009-09-08
申请号：US11689798
申请日：2007-03-22
申请人： Tsutomu Suzuki , Takeyuki Takagi
发明人： Tsutomu Suzuki , Takeyuki Takagi
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G15/0886 , G03G15/0868 , G03G2215/0685 , G03G2215/0692
摘要： A process cartridge is described. The process cartridge may include a developing unit and a toner unit detachably mountable to the developing unit. The developing unit includes a developer casing provided with an accommodating section for accommodating the toner unit. The toner unit includes a toner casing and an agitating member in the toner casing. The developer casing includes a first fixing member and a second fixing member opposite side of the first fixing member in relation to the accommodating section. The toner casing includes a first fixed portion received by and fixed to the first fixing member; and a second fixed portion disposed at the opposite side of the first fixed portion in relation to a rotation shaft of the agitating member and fixed to the second fixing member when the toner unit is attached to the developing unit.
摘要翻译：描述处理盒。处理盒可以包括可拆卸地安装到显影单元的显影单元和调色剂单元。显影单元包括设置有容纳调色剂单元的容纳部分的显影剂外壳。调色剂单元包括调色剂壳体和调色剂壳体中的搅拌构件。显影剂盒包括第一固定构件和第二固定构件，该第二固定构件和第二固定构件相对于容纳部分与第一固定构件相对。调色剂壳体包括由第一固定部件接收并固定到第一固定部件的第一固定部分; 以及第二固定部分，其相对于搅拌构件的旋转轴设置在第一固定部分的相对侧，并且当调色剂单元附接到显影单元时固定到第二固定构件。

99. 发明申请

US20090087227A1 Developer Cartridge, Developing Device, and Process Cartridge 有权
标题翻译：显影盒，显影装置和处理盒
公开(公告)号：US20090087227A1
公开(公告)日：2009-04-02
申请号：US12210334
申请日：2008-09-15
申请人： Takeyuki TAKAGI , Ryuya YAMAZAKI
发明人： Takeyuki TAKAGI , Ryuya YAMAZAKI
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0872 , G03G2215/0819
摘要： A developer cartridge includes a housing for accommodating developer, a rotation shaft rotatably supported by the housing and passing across an inside of the housing, a supply opening formed in a wall of the housing opposite in a diameter direction of the rotation shaft, a return opening formed in a wall of the housing at a position displaced from the supply opening in an axial direction of the rotation shaft, a first agitation blade supported by the rotation shaft and passing through a position opposite the return opening along an inner surface of the housing from an above to a below of the position opposite the return opening along with a rotation of the rotation shaft, and a second agitation blade supported by the rotation shaft and passing through a position opposite the supply opening along an inner surface of the housing.
摘要翻译：显影剂盒包括用于容纳显影剂的壳体，由所述壳体可旋转地支撑并穿过所述壳体的内部的旋转轴，形成在所述壳体的壁中的与所述旋转轴的直径方向相反的供给开口，形成在所述壳体的壁上，在从所述供给口沿所述旋转轴的轴向偏移的位置处，所述第一搅拌叶片由所述旋转轴支撑并且沿着所述壳体的内表面通过与所述返回开口相对的位置，与旋转轴的旋转一起位于与返回开口相对的位置的下方，以及由旋转轴支撑并沿着壳体的内表面穿过与供给口相对的位置的第二搅拌叶片。

100. 发明申请

US20080317511A1 Developer Cartridge and Method of Recycling the Developer Cartridge 有权
标题翻译：显影盒和回收显影盒的方法
公开(公告)号：US20080317511A1
公开(公告)日：2008-12-25
申请号：US12145117
申请日：2008-06-24
申请人： Soichiro Mase , Takeyuki Takagi
发明人： Soichiro Mase , Takeyuki Takagi
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/087 , G03G15/0872 , G03G15/0886
摘要： A developing cartridge and method of recycling a developing cartridge are provided. The developing cartridge includes a cartridge housing that is configured to accommodate developer. The cartridge housing includes a first opening for discharging the developer from the cartridge housing; and a second opening for accommodating the developer into the cartridge housing. The developing cartridge further includes a deflector that is configured to generate a swirling flow of air in the cartridge housing. The method of recycling the developing cartridge includes injecting air into the second opening such that the air is deflected by the deflector and refilling the developing cartridge with developer.
摘要翻译：提供了显影盒和再循环显影盒的方法。显影盒包括被配置为容纳显影剂的盒壳体。盒壳体包括用于将显影剂从盒壳体排出的第一开口; 以及用于将显影剂容纳到盒壳体中的第二开口。显影盒还包括偏转器，该偏转器被配置为在盒壳体中产生旋转的空气流。回收显影盒的方法包括将空气注入第二开口，使得空气被偏转器偏转并用显影剂重新填充显影盒。

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