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1. 发明授权

US06246848B1 Toner Container cap, toner container, and process cartridge 失效
标题翻译：墨粉盒容器盖，墨粉盒和处理墨盒
公开(公告)号：US06246848B1
公开(公告)日：2001-06-12
申请号：US08925620
申请日：1997-09-09
申请人： Hiroumi Morinaga , Atsushi Numagami , Yasuo Fujiwara
发明人： Hiroumi Morinaga , Atsushi Numagami , Yasuo Fujiwara
IPC分类号： G03G1508
CPC分类号： G03G21/1832 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G15/0882 , G03G2215/00029 , G03G2215/068 , G03G2221/1633 , G03G2221/1853
摘要： A toner accommodation container includes a toner containing portion for containing toner; a toner filling opening, formed in a side surface of said toner containing portion, for filling the toner into said toner containing portion; wherein said filling opening has a non-circular configuration substantially corresponding to a configuration of the side surface.
摘要翻译：调色剂容纳容器包括用于容纳调色剂的调色剂容纳部分; 形成在所述调色剂容纳部分的侧表面中的调色剂填充开口，用于将调色剂填充到所述调色剂容纳部分中; 其中所述填充开口具有基本对应于侧表面的构造的非圆形构造。

2. 发明申请

US20070110474A1 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE DRUM SUPPORTING APPARATUS, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：电子照相感光鼓支持装置，工艺盒和电子图像形成装置
公开(公告)号：US20070110474A1
公开(公告)日：2007-05-17
申请号：US11617980
申请日：2006-12-29
申请人： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
发明人： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
IPC分类号： G03G15/00
CPC分类号： G03G15/751 , G03G2221/1606
摘要： An electrophotographic photosensitive drum supporting apparatus for rotatably supporting a photosensitive drum includes a first supporting member having a first hole for supporting one end of the drum, and first and second surfaces on one side and the other side of the first supporting member relative to an imaginary plane passing through the axis of the drum, respectively. The first and second surfaces are inclined with respect to the plane so as to contact with the drum and are provided on the inner surface of the first hole. The apparatus also includes a second supporting member having a second hole for supporting the other end of the drum, and a third and a fourth surfaces on one side and the other side of the second supporting member relative to the plane, respectively. The third and fourth surfaces are inclined with respect to the plane so as to contact with the drum and are provided on the inner surface of the second hole. The apparatus also includes a plurality of process members provided in contact with the drum. The direction of the resultant force of a force acting on the drum by the plurality of process members is a direction in which the drum is urged against the first and second inclined surfaces and against the third and fourth inclined surfaces.
摘要翻译：用于可旋转地支撑感光鼓的电子照相感光鼓支撑装置包括第一支撑构件，其具有用于支撑滚筒的一端的第一孔，以及第一支撑构件的一侧和另一侧上的第一和第二表面，平面分别穿过滚筒的轴线。第一和第二表面相对于平面倾斜，以便与滚筒接触并设置在第一孔的内表面上。该装置还包括第二支撑构件，其具有用于支撑滚筒的另一端的第二孔和相对于该平面的第二支撑构件的一侧和另一侧上的第三和第四表面。第三和第四表面相对于该平面倾斜以与滚筒接触并设置在第二孔的内表面上。该设备还包括与滚筒接触地设置的多个处理部件。通过多个处理构件作用在鼓上的力的合力的方向是鼓被抵靠第一和第二倾斜表面并抵靠第三和第四倾斜表面的方向。

3. 发明申请

US20070098453A1 DEVELOPER SUPPLY CONTAINER AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：开发商供应集装箱和电子图像形成装置
公开(公告)号：US20070098453A1
公开(公告)日：2007-05-03
申请号：US11565755
申请日：2006-12-01
申请人： Akiyoshi FUJITA , Atsushi Numagami , Takahito Ueno
发明人： Akiyoshi FUJITA , Atsushi Numagami , Takahito Ueno
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
摘要： A developer supply container supplies a developer to a process cartridge detachably mounted to an electrophotographic image forming apparatus. The process cartridge contains an electrophotographic photosensitive drum and a charging member for charging the drum. The developer supply container includes a developer accommodating portion, a developer supply opening for supplying the developer accommodated in the developer accommodating portion to the cartridge a container closing member for opening and closing the developer supply opening, a first container guide guidable by an apparatus main assembly guide, a second container guide guidable by the main assembly guide, a container force receiving portion for receiving a force for opening the supply opening by movement of the closing member by engagement with a cartridge engaging portion provided in the cartridge, and a first container positioning portion engageable with a first main assembly positioning portion
摘要翻译：显影剂供应容器将显影剂供应到可拆卸地安装到电子照相成像设备上的处理盒。处理盒包含一个电子照相感光鼓和一个用于对鼓进行充电的充电部件。显影剂供应容器包括显影剂容纳部分，用于将容纳在显影剂容纳部分中的显影剂供应到显影剂供应开口的显影剂供应开口用于打开和关闭显影剂供应开口的容器封闭部件，由装置主组件引导的第一容器导向件引导件，由主组件引导件引导的第二容器导向件，容纳力接收部分，用于通过与设置在盒中的盒接合部分接合而接收通过关闭构件的移动来打开供应开口的力;以及第一容器定位部分可与第一主组件定位部分接合

4. 发明申请

US20060133851A1 Developing Apparatus 失效
标题翻译：开发设备
公开(公告)号：US20060133851A1
公开(公告)日：2006-06-22
申请号：US11275144
申请日：2005-12-15
申请人： Yasuyuki Ishii , Atsushi Numagami
发明人： Yasuyuki Ishii , Atsushi Numagami
IPC分类号： G03G15/08
CPC分类号： G03G15/081
摘要： A developing device includes a developer carrying member for carrying a developer to develop an electrostatic image formed on an image bearing member with a developer, wherein an oscillating electric field is formed between the developer carrying member and the image bearing member; a jumping developer blocking member, provided between the image bearing member and the developer carrying member, for blocking a part of a region in which the developer jumps from the developer carrying member to the image bearing member, the jumping developer blocking member including an insulative portion and an electrically floating electroconductive portion opposed to the developer carrying member.
摘要翻译：显影装置包括用于承载显影剂以显影形成在图像承载部件上的静电图像的显影剂承载部件，其中在显影剂承载部件和图像承载部件之间形成振荡电场; 设置在图像承载部件和显影剂承载部件之间的用于阻挡显影剂从显影剂承载部件向图像承载部件跳跃的区域的一部分的跳跃显影剂阻挡部件，跳跃显影剂阻挡部件包括绝缘部分以及与显影剂承载构件相对的电浮动导电部分。

5. 发明授权

US07062200B2 Process cartridge and electrophotographic image forming apparatus 失效
公开(公告)号：US07062200B2
公开(公告)日：2006-06-13
申请号：US10949198
申请日：2004-09-27
申请人： Takahito Ueno , Atsushi Numagami , Masaki Kakitani
发明人： Takahito Ueno , Atsushi Numagami , Masaki Kakitani
IPC分类号： G03G21/16
CPC分类号： G03G21/181 , G03G21/1825 , G03G2221/1861
摘要： A process cartridge having an insertion construction for a connecting pin swingably supporting a developing unit where there are achieved an improvement in assembly property, a minimization of container deformation, and prevention of coming-off of the connecting pin due to a small press-fitting region. The connecting pin swingably supporting the developing unit is formed of a styrene-based resin composite, and, by injecting a terpene solvent from a cutout of a photosensitive drum unit frame to the outer periphery of the connecting pin, integral connection is effected between the photosensitive drum unit frame and the connecting pin, and further, between the photosensitive drum unit frame and a drum bearing member. Due to a press-fit portion between the connecting pin and the photosensitive drum unit frame, no terpene solvent flows to the developing unit side.

6. 发明申请

US20060045565A1 Process cartridge and electrophotographic image forming apparatus 失效
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US20060045565A1
公开(公告)日：2006-03-02
申请号：US10949198
申请日：2004-09-27
申请人： Takahito Ueno , Atsushi Numagami , Masaki Kakitani
发明人： Takahito Ueno , Atsushi Numagami , Masaki Kakitani
IPC分类号： G03G21/18
CPC分类号： G03G21/181 , G03G21/1825 , G03G2221/1861
摘要： A process cartridge having an insertion construction for a connecting pin swingably supporting a developing unit where there are achieved an improvement in assembly property, a minimization of container deformation, and prevention of coming-off of the connecting pin due to a small press-fitting region. The connecting pin swingably supporting the developing unit is formed of a styrene-based resin composite, and, by injecting a terpene solvent from a cutout of a photosensitive drum unit frame to the outer periphery of the connecting pin, integral connection is effected between the photosensitive drum unit frame and the connecting pin, and further, between the photosensitive drum unit frame and a drum bearing member. Due to a press-fit portion between the connecting pin and the photosensitive drum unit frame, no terpene solvent flows to the developing unit side.
摘要翻译：一种处理盒，其具有可摆动地支撑显影单元的连接销的插入结构，其中组装性能得到改善，容器变形最小化，并且由于小的压配合区域防止了连接销的脱落。可摆动地支撑显影单元的连接销由苯乙烯基树脂复合材料形成，并且通过将感光鼓单元框架的切口中的萜烯溶剂注入到连接销的外周边，在感光体之间实现整体连接鼓单元框架和连接销，此外，在感光鼓单元框架和鼓承载构件之间。由于连接销和感光鼓单元框架之间的压配合部分，没有萜烯溶剂流向显影单元侧。

7. 发明授权

US06978099B2 Developing apparatus, process cartridge, and electrophotographic image forming apparatus including an elastic member preventing a gap between a developing agent carrier and a layer thickness limiter from changing, and an electrophotographic image forming apparatus detachably mounting such process cartridge 有权
标题翻译：显影装置，处理盒和电子照相图像形成装置，包括防止显影剂载体和层厚度限制器之间的间隙改变的弹性构件，以及可拆卸地安装这种处理盒
公开(公告)号：US06978099B2
公开(公告)日：2005-12-20
申请号：US10654909
申请日：2003-09-05
申请人： Takahito Ueno , Masahide Kinoshita , Atsushi Numagami , Kazunari Murayama , Seiji Yamaguchi , Masao Uyama
发明人： Takahito Ueno , Masahide Kinoshita , Atsushi Numagami , Kazunari Murayama , Seiji Yamaguchi , Masao Uyama
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0942
摘要： The present invention relates to a developing apparatus for developing an electrostatic latent image formed on an electrophotographic photosensitive drum using a developing agent, including a developing agent carrier for supplying the developing agent to the photosensitive drum to develop the electrostatic latent image formed on the photosensitive drum, a layer thickness limiting member for limiting the layer thickness of the developing agent carried on a surface of the developing agent carrier, the layer thickness limiting member being disposed with a gap to the developing agent carrier, a sealing member for restricting the developing agent from leaking out of an end in a longitudinal direction of the developing agent carrier, and an elastic member arranged in contact with the developing agent carrier to prevent the gap between the developing agent carrier and the layer thickness limiting member from changing upon bending of the developing agent carrier. The elastic member is in contact with the developing agent carrier at an outer position with respect to a position at which the sealing member is disposed.
摘要翻译：本发明涉及一种用于使用显影剂在静电复印感光鼓上形成的静电潜像显影的显影装置，该显影剂包括用于将显影剂供应到感光鼓的显影剂载体，以显影形成在感光鼓上的静电潜像，用于限制承载在显影剂载体的表面上的显影剂的层厚度的层厚限制构件，与显影剂载体间隔设置的层厚限制构件，用于限制显影剂的显影剂的密封构件在显影剂载体的纵向方向上从一端开始泄漏;以及弹性构件，其布置成与显影剂载体接触，以防止显影剂载体和层厚度限制构件之间的间隙在显影剂弯曲时发生变化载体弹性构件在相对于设置密封构件的位置的外部位置与显影剂载体接触。

8. 发明申请

US20050238387A1 Electrophotographic photosensitive drum supporting apparatus, process cartridge and electrophotographic image forming apparatus 有权
标题翻译：电子照相感光鼓支持装置，处理盒和电子照相成像装置
公开(公告)号：US20050238387A1
公开(公告)日：2005-10-27
申请号：US10957835
申请日：2004-10-05
申请人： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyosi Fujita , Shigeo Miyabe
发明人： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyosi Fujita , Shigeo Miyabe
IPC分类号： G03G21/00 , G03G15/00 , G03G21/18
CPC分类号： G03G15/751 , G03G2221/1606
摘要： An electrophotographic photosensitive drum supporting apparatus for rotatably supporting a photosensitive drum, the supporting apparatus having a first supporting member having a first hole for supporting one end of the drum, and a first and a second surfaces on one side and the other side relative to an imaginary plane passing through the axis of the drum, respectively, the first and second surfaces inclined with respect to the plane so as to contact with the drum and provided on the inner surface of the first hole, a second supporting member having a second hole for supporting the other end of the drum, and a third and a fourth surfaces on one side and the other side relative to the plane, respectively, the third and fourth surfaces inclined with respect to the plane so as to contact with the drum and provided on the inner surface of the second hole, and a plurality of process members provided in contact with the drum, wherein the direction of the resultant force of a force acting on the drum by the plurality of process members is a direction in which the drum is urged against the first and second inclined surfaces and against the third and fourth inclined surfaces.
摘要翻译：一种用于可旋转地支撑感光鼓的电子照相感光鼓支撑装置，所述支撑装置具有第一支撑构件，所述第一支撑构件具有用于支撑所述滚筒的一端的第一孔，以及相对于所述滚筒的一侧和另一侧的第一和第二表面虚拟平面分别穿过滚筒的轴线，第一和第二表面相对于平面倾斜，以便与滚筒接触并设置在第一孔的内表面上，第二支撑件具有第二孔，支撑滚筒的另一端以及分别相对于该平面在一侧和另一侧的第三和第四表面，第三和第四表面相对于该平面倾斜以便与滚筒接触并设置在第二孔的内表面和与滚筒接触地设置的多个处理构件，其中作用在其上的力的合力方向通过多个处理构件的滚筒是鼓被抵靠第一和第二倾斜表面并抵靠第三和第四倾斜表面的方向。

9. 发明申请

US20050207797A1 Developer supply container and electrophotographic image forming apparatus 有权
公开(公告)号：US20050207797A1
公开(公告)日：2005-09-22
申请号：US11131368
申请日：2005-05-18
申请人： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
发明人： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
摘要： A developer supply container supplies a developer to a process cartridge detachably mounted to an electrophotographic image forming apparatus. The process cartridge contains an electrophotographic photosensitive drum and a charging member for charging the drum. The developer supply container includes a developer accommodating portion, a developer supply opening for supplying the developer accommodated in the developer accommodating portion to the cartridge, a container closing member for opening and closing the developer supply opening, a first container guide guidable by an apparatus main assembly guide, a second container guide guidable by the main assembly guide, a container force receiving portion for receiving a force for opening the supply opening by movement of the closing member by engagement with a cartridge engaging portion provided in the cartridge, and a first container positioning portion engageable with a first main assembly positioning portion.

10. 发明授权

US06834175B2 Developer agitating member 有权
标题翻译：显影搅拌部件
公开(公告)号：US06834175B2
公开(公告)日：2004-12-21
申请号：US10384636
申请日：2003-03-11
申请人： Kazunari Murayama , Masahide Kinoshita , Atsushi Numagami , Seiji Yamaguchi , Takahito Ueno , Masao Uyama
发明人： Kazunari Murayama , Masahide Kinoshita , Atsushi Numagami , Seiji Yamaguchi , Takahito Ueno , Masao Uyama
IPC分类号： G03G1508
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0819
摘要： The developer agitating member has a shaft portion, a spiral rib and an inclined rib protruding from the outer peripheral surface of the shaft portion and provided in the spiral rib in the axial direction of the shaft portion. As a result, in a developing apparatus, a process cartridge and an image forming apparatus, the developer agitating member can efficiently agitate and convey a developer.
摘要翻译：显影剂搅拌构件具有轴部，螺旋肋和从轴部的外周面突出的倾斜肋，并且在轴部的轴向设置在螺旋状肋中。结果，在显影装置，处理盒和图像形成装置中，显影剂搅拌构件可以有效地搅动和传送显影剂。

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