-
1.发明申请公开(公告)号：US20070110474A1
公开(公告)日：2007-05-17
申请号：US11617980
申请日：2006-12-29
Applicant: Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
Inventor： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
IPC: G03G15/00
CPC classification number: G03G15/751 , G03G2221/1606
Abstract: 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.
Abstract translation: 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。
-
2.发明申请
公开(公告)号：US20070098453A1
公开(公告)日：2007-05-03
申请号：US11565755
申请日：2006-12-01
Applicant: Akiyoshi FUJITA , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi FUJITA , Atsushi Numagami , Takahito Ueno
IPC: G03G15/08
CPC classification number: G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
Abstract: 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
Abstract translation: 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
-
公开(公告)号：US20050207797A1
公开(公告)日：2005-09-22
申请号：US11131368
申请日：2005-05-18
Applicant: Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
IPC: G03G15/08
CPC classification number: G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
Abstract: 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.
-
4.发明授权
公开(公告)号：US07366452B2
公开(公告)日：2008-04-29
申请号：US11565755
申请日：2006-12-01
Applicant: Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
IPC: G03G15/08
CPC classification number: G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
Abstract: 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.
Abstract translation: 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盒的显影剂供给开口，用于打开和关闭显影剂供应开口的容器封闭部件，由装置主体引导的第一容器引导件 组装引导件，由主组件引导件引导的第二容器引导件，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给开口的力;以及第一容器 定位部分可与第一主组件定位部分接合。
-
5.发明授权
公开(公告)号：US07315710B2
公开(公告)日：2008-01-01
申请号：US11617980
申请日：2006-12-29
Applicant: Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
Inventor： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
CPC classification number: G03G15/751 , G03G2221/1606
Abstract: 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.
Abstract translation: 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，其具有分别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。
-
公开(公告)号：US06968141B2
公开(公告)日：2005-11-22
申请号：US10694864
申请日：2003-10-29
Applicant: Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
CPC classification number: G03G15/0894
Abstract: A remanufacturing method for a developer supply container detachably mountable to a main assembly of an image forming apparatus, the developer supply container including a frame, a developer accommodating portion for accommodating a developer to be used by a developing device of the image forming apparatus, a developer filling opening for filling the developer into the developer accommodating portion, a capping member for closing the developer filling opening, and a cap covering member covering the capping member, the cap covering member being fixed by welding to the frame, the remanufacturing method including a cap covering member dismounting step of dismounting the cap covering member from the frame by separating cap covering member from the frame at a welded portion; a capping member dismounting step of dismounting the capping member to open the developer filling opening; a developer filling step of filling the developer with the developer filling opening; a capping member mounting step of closing the developer filling opening by a capping member; a cap covering member mounting step of mounting the cap covering member to the frame.
Abstract translation: 一种用于可拆卸地安装到图像形成装置的主组件上的显影剂供给容器的再制造方法，显影剂供应容器包括框架，用于容纳由图像形成装置的显影装置使用的显影剂的显影剂容纳部分， 用于将显影剂填充到显影剂容纳部分的显影剂填充开口，用于封闭显影剂填充开口的封盖构件和覆盖封盖构件的盖覆盖构件，盖覆盖构件通过焊接固定到框架，再制造方法包括 盖部件拆卸步骤，通过在焊接部分处将盖罩部件与框架分离，从框架拆卸盖子盖部件; 封盖构件拆卸步骤，拆卸封盖构件以打开显影剂填充开口; 显影剂填充步骤，用显影剂填充开口填充显影剂; 封盖构件安装步骤，通过封盖构件封闭显影剂填充开口; 帽盖安装步骤，用于将盖罩构件安装到框架上。
-
公开(公告)号：US06954601B2
公开(公告)日：2005-10-11
申请号：US10671521
申请日：2003-09-29
Applicant: Atsushi Numagami , Akiyoshi Fujita , Takahito Ueno
Inventor： Atsushi Numagami , Akiyoshi Fujita , Takahito Ueno
CPC classification number: G03G21/185 , G03G21/1652 , G03G21/1676 , G03G21/1867 , G03G2215/0119 , G03G2221/1823 , G03G2221/1884
Abstract: A timing, at which fitting of a first support begins, a timing, at which fitting of a second support begins, and a timing, at which coupling of a high voltage contact and a contact pin provided on a side of a main body begins, respectively are staggered when a cartridge is mounted in the main body, whereby reduction of a burden on a user is achieved when the cartridge is mounted in the main body.
Abstract translation: 开始第一支撑件的装配的时刻，第二支架的装配开始的时刻和开始设置在主体一侧的高压触点和接触销的联接的定时， 当盒被安装在主体中时分别交错，从而当盒安装在主体中时可以减轻使用者的负担。
-
8.发明申请Electric contact member applying voltage to charger, process cartridge, and image forming apparatus 失效电接触构件向充电器，处理盒和成像装置施加电压
公开(公告)号：US20050041992A1
公开(公告)日：2005-02-24
申请号：US10671520
申请日：2003-09-29
Applicant: Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
CPC classification number: G03G15/0233 , G03G2221/183
Abstract: The present invention relates to an electric contact member applying a voltage from a voltage applying means to a charger reciprocally moving in a longitudinal direction of an image carrier, comprising a securing portion electrically connected to a side of the voltage applying means, a moving portion reciprocally movable connected electrically to a side of the charger and a buffer portion formed between the securing portion and the moving portion.
Abstract translation: 本发明涉及一种将电压施加装置的电压施加到沿着图像载体的纵向方向往复移动的充电器的电接触构件，包括电连接到电压施加装置的一侧的固定部分， 可移动地连接到充电器的一侧和形成在固定部分和移动部分之间的缓冲部分。
-
9.发明授权
公开(公告)号：US07184690B2
公开(公告)日：2007-02-27
申请号：US10957835
申请日：2004-10-05
Applicant: Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
Inventor： Takahito Ueno , Atsushi Numagami , Isao Koishi , Akiyoshi Fujita , Shigeo Miyabe
CPC classification number: G03G15/751 , G03G2221/1606
Abstract: 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.
Abstract translation: 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。
-
10.发明授权
公开(公告)号：US07174122B2
公开(公告)日：2007-02-06
申请号：US11131368
申请日：2005-05-18
Applicant: Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
Inventor： Akiyoshi Fujita , Atsushi Numagami , Takahito Ueno
IPC: G03G15/08
CPC classification number: G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G15/0877 , G03G2215/0692 , G03G2215/0838 , G03G2215/085 , G03G2221/183 , Y10S222/01
Abstract: 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.
Abstract translation: 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盒的显影剂供给开口，用于打开和关闭显影剂供应开口的容器封闭部件，由装置主体引导的第一容器引导件 组装引导件，由主组件引导件引导的第二容器引导件，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给开口的力;以及第一容器 定位部分可与第一主组件定位部分接合。
