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1. 发明申请

US20110311270A1 Drum Unit 有权
标题翻译：鼓单位
公开(公告)号：US20110311270A1
公开(公告)日：2011-12-22
申请号：US13073136
申请日：2011-03-28
申请人： Takeyuki TAKAGI , Fumio MORITA
发明人： Takeyuki TAKAGI , Fumio MORITA
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G21/1821 , G03G15/751 , G03G21/1619 , G03G21/1832 , G03G2221/1648 , G03G2221/1678
摘要： A drum unit is provided. The drum unit includes a frame, a photosensitive drum that is rotatably supported by the frame, a contact member that is held to the frame and that contacts a circumferential surface of the photosensitive drum. The circumferential surface of the photosensitive drum has an image forming area on which an electrostatic latent image is formed and a non-image forming area that is adjacent to the image forming area. The contact member is in surface-contact with the non-image forming area and is not contacting with the image forming area.
摘要翻译：提供鼓单元。鼓单元包括框架，由框架可旋转地支撑的感光鼓，保持在框架上并与感光鼓的圆周表面接触的接触构件。感光鼓的圆周表面具有形成有静电潜像的图像形成区域和与图像形成区域相邻的非图像形成区域。接触构件与非图像形成区域表面接触并且不与图像形成区域接触。

2. 发明申请

US20090000423A1 Cartridge 有权
标题翻译：墨盒
公开(公告)号：US20090000423A1
公开(公告)日：2009-01-01
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： F16H57/02
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。

3. 发明申请

US20080181661A1 Developing Device and Toner Cartridge 有权
标题翻译：显影装置和硒鼓
公开(公告)号：US20080181661A1
公开(公告)日：2008-07-31
申请号：US12022447
申请日：2008-01-30
申请人： Soichiro MASE , Takeyuki TAKAGI
发明人： Soichiro MASE , Takeyuki TAKAGI
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/0872 , G03G15/0886 , G03G2215/0692 , G03G2221/163 , G03G2221/1654 , G03G2221/1815
摘要： A developing device includes a developing roller that supplies developer, a developing case that supports the developing roller, a toner cartridge that houses the developer and is attachable to and detachable from the developing case in a direction perpendicular to a longitudinal direction of the developing roller, an abutting member that is swingably provided on the developing case and is abuttable against the toner cartridge from a downstream side in a direction along which the toner cartridge is detached from the developing case, an operating member that is swingably provided on the toner cartridge, and an interlocking member that swings the abutting member between an abutting position and a canceling position, the interlocking member swinging in conjunction with a swinging operation of the operating member, and the toner cartridge being detachable from the developing case when the interlocking member is in the second position.
摘要翻译：显影装置包括：显影辊，其供应显影剂;支撑显影辊的显影盒;容纳显影剂的调色剂盒，可在与显影辊的纵向方向垂直的方向上附着到显影盒上并与显影盒分离; 可摆动地设置在显影盒上并且从调色剂盒从显影盒拆下的方向的下游侧抵靠调色剂盒的抵接构件，可摆动地设置在调色剂盒上的操作构件，以及互锁构件，其在邻接位置和抵消位置之间摆动所述抵接构件，所述互锁构件与所述操作构件的摆动操作一起摆动，并且当所述联锁构件处于第二位置时，所述调色剂盒可从所述显影盒拆卸位置。

4. 发明申请

US20070223963A1 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS 有权
标题翻译：过程盒和图像形成装置
公开(公告)号：US20070223963A1
公开(公告)日：2007-09-27
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 , G03G15/04
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。

5. 发明申请

US20140037334A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20140037334A1
公开(公告)日：2014-02-06
申请号：US14045902
申请日：2013-10-04
申请人： Takeyuki TAKAGI
发明人： Takeyuki TAKAGI
IPC分类号： G03G21/16
CPC分类号： G03G15/0865 , G03G15/0896 , G03G21/1676 , G03G21/1896 , G03G2221/1892
摘要： A developing cartridge is provided. The developing cartridge includes a housing which accommodates developer therein, a receiving member provided which couples with a force output member of an image forming apparatus to receive a driving force, a developing roller which rotates by the driving force received by the receiving member; a detectable rotary member having a first detectable portion and a second detectable portion and rotates by the driving force from a first rotational position where the first detectable portion is detected by a detection member provided in the image forming apparatus to a second rotational position where the second detectable portion is detected by the detection member, and a cut-off mechanism which cuts off a transmission of the driving force from the receiving member to the detectable rotary member in a state where the detectable rotary member is positioned in the second rational position.
摘要翻译：提供显影盒。显影盒包括容纳其中的显影剂的壳体，设置成与图像形成装置的力输出构件联接以接收驱动力的接收构件，由接收构件接收的驱动力旋转的显影辊; 可检测的旋转构件，具有第一可检测部分和第二可检测部分，并且通过来自第一旋转位置的驱动力旋转，其中第一可检测部分由设置在图像形成装置中的检测部件检测到第二旋转位置，可检测部分由检测部件检测，以及切断机构，其在可检测旋转部件位于第二合理位置的状态下，将驱动力从接收部件传递到可检测旋转部件。

6. 发明申请

US20110236066A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20110236066A1
公开(公告)日：2011-09-29
申请号：US13053074
申请日：2011-03-21
申请人： Takeyuki TAKAGI
发明人： Takeyuki TAKAGI
IPC分类号： G03G15/06
CPC分类号： G03G15/0889 , G03G15/0865 , G03G15/0896 , G03G21/1647 , G03G21/1896 , G03G2221/1892
摘要： A developing cartridge is provided. The developing cartridge includes a housing which accommodates developer therein, a receiving member which receives a driving force output member provided in an image forming apparatus, a developing roller which rotates by the driving force received by the receiving member, and a detectable rotary member including a detectable portion, which is a detection target to be detected by a detection member provided in the image forming apparatus, and a contact portion which is provided away from the detectable portion. The detectable rotary member rotates from a retreat position to an initial position where the detectable rotary member is rotated by the driving force received by the receiving member, by the contact portion contacting an interference member fixed in the image forming apparatus in a process of mounting the developing cartridge into the image forming apparatus.
摘要翻译：提供显影盒。显影盒包括容纳其中的显影剂的壳体，容纳设置在图像形成装置中的驱动力输出构件的接收构件，由接收构件接收的驱动力旋转的显影辊，以及包括可检测部分，其是由设置在图像形成装置中的检测部件检测的检测对象，以及远离可检测部分设置的接触部。可检测旋转构件从退避位置旋转到初始位置，其中可检测旋转构件由接收构件接收的驱动力旋转，通过接触部分在固定在图像形成装置中的干涉构件的安装显影盒进入图像形成装置。

7. 发明申请

US20110236062A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20110236062A1
公开(公告)日：2011-09-29
申请号：US13052818
申请日：2011-03-21
申请人： Takeyuki TAKAGI
发明人： Takeyuki TAKAGI
IPC分类号： G03G15/06
CPC分类号： G03G15/0865 , G03G15/0896 , G03G21/1676 , G03G21/1896 , G03G2221/1892
摘要： A developing cartridge is provided. The developing cartridge includes a housing which accommodates developer therein, a receiving member provided which couples with a force output member of an image forming apparatus to receive a driving force, a developing roller which rotates by the driving force received by the receiving member; a detectable rotary member having a first detectable portion and a second detectable portion and rotates by the driving force from a first rotational position where the first detectable portion is detected by a detection member provided in the image forming apparatus to a second rotational position where the second detectable portion is detected by the detection member, and a cut-off mechanism which cuts off a transmission of the driving force from the receiving member to the detectable rotary member in a state where the detectable rotary member is positioned in the second rational position.
摘要翻译：提供显影盒。显影盒包括容纳其中的显影剂的壳体，设置成与图像形成装置的力输出构件联接以接收驱动力的接收构件，由接收构件接收的驱动力旋转的显影辊; 可检测的旋转构件，具有第一可检测部分和第二可检测部分，并且通过来自第一旋转位置的驱动力旋转，其中第一可检测部分由设置在图像形成装置中的检测部件检测到第二旋转位置，可检测部分由检测部件检测，以及切断机构，其在可检测旋转部件位于第二合理位置的状态下，将驱动力从接收部件传递到可检测旋转部件。

8. 发明申请

US20140037319A1 DEVELOPING CARTRIDGE 有权
标题翻译：开发盒
公开(公告)号：US20140037319A1
公开(公告)日：2014-02-06
申请号：US14045929
申请日：2013-10-04
申请人： Takeyuki TAKAGI , Hiroki MORI
发明人： Takeyuki TAKAGI , Hiroki MORI
IPC分类号： G03G21/16
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。

9. 发明申请

US20110236060A1 PROCESS CARTRIDGE 有权
标题翻译：工艺盒
公开(公告)号：US20110236060A1
公开(公告)日：2011-09-29
申请号：US13052882
申请日：2011-03-21
申请人： Takeyuki TAKAGI
发明人： Takeyuki TAKAGI
IPC分类号： G03G21/18
CPC分类号： G03G21/1821
摘要： A process cartridge includes: a drum cartridge; a developing cartridge, which holds a developing roller at a first end portion thereof, and which is detachably mounted to the drum cartridge; a lock member, which is provided to the drum cartridge, and which is displaceable between a lock position and a lock release position; an operation member that displaces the lock member to the lock release position; a lifting member that lifts a second end portion of the developing cartridge from the drum cartridge as the lock member is displaced to the lock release position; a developing-side holding part that extends in a direction orthogonal to the lifting direction of the second end portion from the drum cartridge; and a drum-side holding part that extends in parallel with the developing-side holding part while being opposed to the developing-side holding part in the lifting direction when the developing cartridge is mounted.
摘要翻译：处理盒包括：鼓盒; 显影盒，其在其第一端部处保持显影辊，并且可拆卸地安装到所述感光鼓; 锁定构件，其设置在所述鼓盒上，并且能够在锁定位置和锁定释放位置之间移动; 操作构件，其将所述锁定构件移位到所述锁定释放位置; 提升构件，当所述锁定构件移位到所述锁定释放位置时，所述提升构件从所述鼓盒提升所述显影盒的第二端部; 显影侧保持部，其从与所述鼓盒的所述第二端部的提升方向正交的方向延伸; 以及鼓侧保持部，其在显影盒的安装时与显影侧保持部平行地延伸，同时在提升方向上与显影侧保持部相对。

10. 发明申请

US20110158682A1 PROCESS CARTRIDGE, DEVELOPING CARTRIDGE AND IMAGE FORMING APPARATUS 有权
标题翻译：过程盒，开发盒和图像形成装置
公开(公告)号：US20110158682A1
公开(公告)日：2011-06-30
申请号：US12976744
申请日：2010-12-22
申请人： Takeyuki TAKAGI , Hiroki MORI
发明人： Takeyuki TAKAGI , Hiroki MORI
IPC分类号： G03G21/16 , G03G15/06
CPC分类号： G03G15/6561 , G03G15/235 , G03G2215/00556
摘要： A developing cartridge includes: a housing that rotatably supports a developing roller; and a plurality of conveyance guide members, which are arranged along an axial direction of the developing roller and parallel to each other on an outer side of the housing, and which guide a recording medium along a conveyance path. The conveyance guide members include: conveyance ribs extend in a conveyance direction of the recording medium orthogonal to the axial direction of the developing roller so as to protrude from the housing toward the conveyance path of the recording medium; and end ribs, which are provided at both end portions in the axial direction of the developing roller, which are inclined outward with respect to the axial direction of the developing roller toward a downstream side in the conveyance direction, and which protrude further from the housing into the conveyance path side than the conveyance ribs.
摘要翻译：显影盒包括：可旋转地支撑显影辊的壳体; 以及沿着所述显影辊的轴向布置并且在所述壳体的外侧彼此平行地布置并且沿着输送路径引导记录介质的多个输送引导构件。输送引导构件包括：输送肋沿着与显影辊的轴向正交的记录介质的输送方向延伸，以从壳体向记录介质的输送路径突出; 以及端肋，其设置在显影辊的轴向的两端部，其相对于显影辊的轴向朝向输送方向的下游侧向外倾斜，并且从壳体进入传送路径侧而不是输送肋。

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