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1. 发明授权

US06415121B1 Connecting method of resin material molded product, process cartridge and assembling method of process cartridge 有权
标题翻译：树脂材料成型产品的连接方法，处理盒和处理盒的组装方法
公开(公告)号：US06415121B1
公开(公告)日：2002-07-02
申请号：US09575443
申请日：2000-05-22
申请人： Akira Suzuki , Kenshiro Abe , Tadayuki Tsuda , Shinichi Sasaki , Shigeo Miyabe , Kouichi Hiratsuka
发明人： Akira Suzuki , Kenshiro Abe , Tadayuki Tsuda , Shinichi Sasaki , Shigeo Miyabe , Kouichi Hiratsuka
IPC分类号： G03G1500
CPC分类号： B29C45/0062 , B29C45/14467 , B29C65/42 , B29C65/425 , B29C66/1312 , B29C66/54 , B29C66/543 , B29C66/5432 , B29C66/71 , B29C66/8322 , B29C65/00 , B29K2025/08
摘要： A bonding method for bonding molded resin products, includes the step of bonding a first one of the molded resin products and a second one of the molded resin products by injecting resin material through a resin material injection path to a bonding portion therebetween, wherein the resin material injection path is formed in one of or both of the first resin material molded product and the second resin material molded product.
摘要翻译：用于粘合树脂成型品的接合方法包括通过将树脂材料通过树脂材料注入路径注入到其间的接合部分而将第一种模制树脂产品和第二种模制树脂产品接合的步骤，其中树脂在第一树脂材料模制产品和第二树脂材料模制产品中的一个或两个中形成材料注入路径。

2. 发明授权

US06654578B2 Image forming apparatus to which a process cartridge having a part connecting member is detachably mountable, process cartridge having a part connecting member, and part connecting member 有权
标题翻译：具有部分连接构件的处理盒可拆卸地安装到的图像形成装置，具有部分连接构件的处理盒和部分连接构件
公开(公告)号：US06654578B2
公开(公告)日：2003-11-25
申请号：US09946487
申请日：2001-09-06
申请人： Akira Suzuki , Kenshiro Abe , Tadayuki Tsuda , Kouichi Hiratsuka
发明人： Akira Suzuki , Kenshiro Abe , Tadayuki Tsuda , Kouichi Hiratsuka
IPC分类号： G03G1500
CPC分类号： G03G21/181 , B29C45/0062 , B29C65/42 , B29C65/425 , B29C66/124 , B29C66/1312 , B29C66/54 , B29C66/543 , B29C66/5432 , B29C66/71 , B29C66/8322 , G03G2221/1669 , G03G2221/1876 , B29C65/00 , B29K2025/08 , B29K2025/06
摘要： A synthetic resin part connecting member connects at least two injection molded pieces that can be used as frames for a process cartridge detachably mountable on an image forming apparatus. The molded pieces are set in dies different from the dies used for forming the molded pieces, and a molten resin is injected into a gap formed between opposed surfaces of the molded pieces. An injection channel for the molten resin up to the gap is formed in one of the molded pieces. A rib for stopping resin is provided in the injection channel to stop the flow of the molten resin injected into the injection channel.
摘要翻译：合成树脂部分连接构件连接至少两个注塑件，其可以用作可拆卸地安装在图像形成装置上的处理盒的框架。将模制件设置在与用于形成模制件的模具不同的模具中，并且将熔融树脂注入形成在模制件的相对表面之间的间隙中。在一个模制件中形成直到间隙的熔融树脂的注入通道。在注入通道中设置用于停止树脂的肋，以阻止注入到注入通道中的熔融树脂的流动。

3. 发明授权

US6154623A Process cartridge and image forming apparatus 失效
标题翻译：处理盒和成像设备
公开(公告)号：US6154623A
公开(公告)日：2000-11-28
申请号：US934133
申请日：1997-09-19
申请人： Akira Suzuki , Tadayuki Tsuda , Shigeo Miyabe
发明人： Akira Suzuki , Tadayuki Tsuda , Shigeo Miyabe
IPC分类号： G03G15/08 , G03G21/18 , G03G15/00 , G03G21/00
CPC分类号： G03G21/1846
摘要： A process cartridge detachably mountable to a main body of an electrophotographic image forming apparatus includes an electrophotographic photosensitive member, a developing unit for developing a latent image formed on the electrophotographic photosensitive member with a toner, a toner containing portion for containing the toner used by the developing unit, and a recess formed in an outer surface of the toner containing portion over an entire area thereof substantially in parallel with an axis of the electrophotographic photosensitive member for gripping the process cartridge.
摘要翻译：可拆卸地安装到电子照相图像形成装置的主体的处理盒包括电子照相感光构件，用于利用调色剂显影形成在电子照相感光构件上的潜像的显影单元，用于容纳由显影单元，以及形成在调色剂容纳部分的外表面上的整个区域的凹部，其基本上与用于夹持处理盒的电子照相感光构件的轴线平行。

4. 发明授权

US06266502B1 Process cartridge with cleaning frame having reinforcing member 有权
标题翻译：具有加强构件的清洁框架的处理盒
公开(公告)号：US06266502B1
公开(公告)日：2001-07-24
申请号：US09425686
申请日：1999-10-22
申请人： Hiroomi Matsuzaki , Tadayuki Tsuda , Akira Suzuki , Kazuo Chadani
发明人： Hiroomi Matsuzaki , Tadayuki Tsuda , Akira Suzuki , Kazuo Chadani
IPC分类号： G03G2116
CPC分类号： G03G21/181 , G03G21/007 , G03G2221/1618 , G03G2221/1678
摘要： A cleaning frame used in a process cartridge which is detachably mountable to a main body of an electrophotographic image forming apparatus and which includes an electrophotographic photosensitive drum, and a cleaning member for removing developer adhered to the electrophotographic photosensitive drum, the process cartridge including a drum attaching portion for attaching the electrophotographic photosensitive drum, a cleaning member attaching portion for attaching the cleaning member, one end wall provided at one longitudinal end of the cleaning frame, the other end wall provided at the other longitudinal end of the cleaning frame, an exposure opening for receiving information light to be illuminated onto the electrophotographic photosensitive drum attached to the drum attaching portion when the process cartridge is mounted to the main body of the electrophotographic image forming apparatus, and a reinforcing member provided between the one end wall and the other end wall along the longitudinal direction of the cleaning frame said reinforcing member being disposed at a side opposite to the side at which the exposure opening is provided in the cleaning frame a direction transverse to the longitudinal direction of the cleaning frame, wherein a gap between said reinforcing member and a deep side wall opposed to said cleaning member attached to said cleaning member attaching portion at a side opposite to the side at which said exposure opening is provided in the direction transverse to the longitudinal direction of said cleaning frame is 0.5 mm to 3.0 mm.
摘要翻译：一种处理盒中使用的清洁框架，其可拆卸地安装到电子照相成像设备的主体上并且包括电子照相感光鼓和用于去除附着到电子照相感光鼓上的显影剂的清洁构件，该处理盒包括鼓用于安装电子照相感光鼓的安装部分，用于安装清洁部件的清洁部件附接部分，设置在清洁框架的一个纵向端部的一个端壁，设置在清洁框架的另一纵向端部处的另一端壁，开口，用于当处理盒安装到电子照相图像形成装置的主体时，接收信息光照射到附接到鼓附着部分的电子照相感光鼓上;加强件，设置在一端壁与另一端之间沿洛的墙清洁框架的纵向方向，所述加强构件设置在与清洁框架中设置有曝光口的一侧相反的一侧，该方向与清洁框架的纵向方向横切，其中，所述加强构件和与在与所述清洁框架的纵向方向横切的方向上设置有所述曝光口的一侧的相反侧的与所述清洁构件安装部分相对的所述清洁构件相对的所述清洁构件相对的深侧壁为0.5mm至3.0mm。

5. 发明授权

US06173145B2 Developing apparatus with drive mechanism for developer bearing body 有权
标题翻译：具有显影剂承载体驱动机构的显影装置
公开(公告)号：US06173145B2
公开(公告)日：2001-01-09
申请号：US09422354
申请日：1999-10-21
申请人： Kazuo Chadani , Tadayuki Tsuda , Hiroomi Matsuzaki , Akira Suzuki
发明人： Kazuo Chadani , Tadayuki Tsuda , Hiroomi Matsuzaki , Akira Suzuki
IPC分类号： G03G1508
CPC分类号： G03G21/1853 , G03G15/0935 , G03G21/1857 , G03G2221/1648 , G03G2221/1657 , G03G2221/183
摘要： A developing apparatus includes a developer bearing body, a drive transmission gear, a support member, and a developing frame body, and the support member has an engaging portion for engaging with the developing frame body in a position opposite to a position where the drive force is transmitted to the drive transmission gear with respect to a rotating center of the developer bearing body.
摘要翻译：显影装置包括显影剂承载体，驱动传动齿轮，支撑构件和显影框架体，并且支撑构件具有接合部分，用于与显影框架体在与驱动力相对于显影剂承载体的旋转中心传递到驱动传动齿轮。

6. 发明授权

US06603939B1 Developing apparatus, process cartridge, connecting method between developing frame and developer frame, and flexible seal 有权
标题翻译：显影装置，处理盒，显影框架和显影框架之间的连接方法，以及柔性密封
公开(公告)号：US06603939B1
公开(公告)日：2003-08-05
申请号：US09876120
申请日：2001-06-08
申请人： Shinjiro Toba , Tadayuki Tsuda , Shigeo Miyabe , Hiroaki Sakai
发明人： Shinjiro Toba , Tadayuki Tsuda , Shigeo Miyabe , Hiroaki Sakai
IPC分类号： G03G1500
CPC分类号： G03G21/1832 , G03G15/0898 , G03G2221/183
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes a drum, a developing member developing an latent image formed on the drum, a developing frame having a developer accommodating portion accommodating developer used to develop the latent image and a developer supply opening supplying developer from the accommodating portion to the developing member, a connecting member mounted to the developer frame and having a connecting member opening opposed to the developer supply opening, a drum frame supporting the drum, a developer frame supporting the developing member and having a developer receiving opening receiving developer having passed through the developer supply opening, and a flexible seal having a first opening opposed to the developer supply opening and the connecting member opening, and a second opening opposed to the developer receiving opening. The flexible seal is stuck on the periphery of the first opening.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件的处理盒包括：鼓，显影形成在感光鼓上的潜像的显影部件，显影框架，具有容纳显影剂的显影剂容纳部分，用于显影潜像;显影剂将显影剂从容纳部分供应到显影部件;连接部件，安装到显影剂框架上并具有与显影剂供给口相对的连接部件开口;支撑滚筒的鼓架;支撑显影部件的显影框架; 具有通过显影剂供应开口的显影剂接收显影剂接收显影剂和具有与显影剂供应开口和连接构件开口相对的第一开口的柔性密封件和与显影剂接收开口相对的第二开口。柔性密封件粘贴在第一开口的周边上。

7. 发明授权

US06535699B1 Developer container, developer amount detecting system, process cartridge, developing device, and image forming apparatus 有权
标题翻译：显影剂容器，显影剂量检测系统，处理盒，显影装置和成像装置
公开(公告)号：US06535699B1
公开(公告)日：2003-03-18
申请号：US09824023
申请日：2001-04-03
申请人： Daisuke Abe , Tadayuki Tsuda , Kazuo Chadani
发明人： Daisuke Abe , Tadayuki Tsuda , Kazuo Chadani
IPC分类号： G03G1500
CPC分类号： G03G21/1814 , G03G15/0856 , G03G15/086 , G03G15/0891 , G03G2221/183
摘要： A developer container for containing a developer includes: (a) a first detecting member which is an electrode member having a pair of input-side and output-side electrodes formed in parallel and in one plane at a predetermined interval for detecting capacitance between the electrodes and which has a measurement-side electrode that is in contact with the developer and a reference electrode that is out of contact with the developer; (b) a developer removing member for removing any developer adhering to a detection region of the first detecting member; and (c) a second detecting member formed of a conductive material for detecting capacitance between the second detecting member and a developer bearing member, wherein a main body of an electrophotographic image forming apparatus first detects the developer amount partway from the start of use of the developer container on the basis of detection information from the first detecting member, and then detects the developer amount on the basis of detection information from the second detecting member.
摘要翻译：用于容纳显影剂的显影剂容器包括：（a）第一检测部件，其是具有一对输入侧和输出侧电极的电极部件，该电极部件以预定的间隔平行地形成在一个平面中，用于检测电极之间的电容并且具有与显影剂接触的测量侧电极和与显影剂不接触的参考电极; （b）用于去除附着在第一检测部件的检测区域上的任何显影剂的显影剂移除部件; 和（c）由用于检测第二检测部件和显影剂承载部件之间的电容的导电材料形成的第二检测部件，其中电子照相图像形成装置的主体首先检测从开始使用的显影剂量的开始量基于来自第一检测构件的检测信息，然后基于来自第二检测构件的检测信息检测显影剂量。

8. 发明授权

US6118961A Detachable two-frame process cartridge for an image forming apparatus 失效
标题翻译：用于图像形成装置的可拆卸的两框处理盒
公开(公告)号：US6118961A
公开(公告)日：2000-09-12
申请号：US891979
申请日：1997-07-11
申请人： Yoshiya Nomura , Tadayuki Tsuda , Shinichi Sasaki , Isao Ikemoto , Kazushi Watanabe , Hiroyuki Shirai , Toshiyuki Karakama
发明人： Yoshiya Nomura , Tadayuki Tsuda , Shinichi Sasaki , Isao Ikemoto , Kazushi Watanabe , Hiroyuki Shirai , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1821 , G03G15/0898 , G03G21/1647 , G03G21/1652 , G03G21/181 , G03G21/1817 , G03G2215/00987 , G03G2221/1648 , G03G2221/1651 , G03G2221/1654 , G03G2221/1669 , G03G2221/1876 , Y10T29/49904
摘要： A process cartridge detachably mountable to an image forming apparatus includes an image bearing member; process device actable on the image bearing member; a first frame containing the image bearing member and the process device; and a second frame engageable with and disengageable from the first frame and containing a developer container.
摘要翻译：可拆卸地安装到图像形成装置的处理盒包括图像承载部件; 处理装置可作用在图像承载部件上; 包含图像承载部件和处理装置的第一框架; 以及可与第一框架接合并可脱离第一框架并且容纳显影剂容器的第二框架。

9. 发明授权

US5809374A Process cartridge including a seal member formed from a liquid-foam material 失效
标题翻译：处理盒包括由液体泡沫材料形成的密封构件
公开(公告)号：US5809374A
公开(公告)日：1998-09-15
申请号：US594494
申请日：1996-01-31
申请人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Akira Higeta , Nobuharu Hoshi
发明人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Akira Higeta , Nobuharu Hoshi
IPC分类号： G03G21/10 , G03G15/08 , G03G21/16 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1832 , G03G2221/1648
摘要： The present invention provides a process cartridge removably mountable to a main body of an electrophotographic image forming apparatus, the process cartridge including an electrophotographic photosensitive member, a process device that acts on the electrophotographic photosensitive member and has a blade member acting on toner and a support member for supporting the blade member, and a seal member provided for preventing the toner from leaking from a predetermined area. The seal member is formed from liquid-foam material to be solidified as an elastomer, and the seal member is contacted with an edge portion of the support member.
摘要翻译：本发明提供了一种可拆卸地安装到电子照相成像设备的主体上的处理盒，该处理盒包括一个电子照相感光构件，一个作用在电照相感光构件上并具有作用在调色剂上的刀片构件的工艺装置和一个支撑件用于支撑刀片构件的构件，以及用于防止调色剂从预定区域泄漏的密封构件。密封构件由液体泡沫材料形成，作为弹性体固化，并且密封构件与支撑构件的边缘部分接触。

10. 发明授权

US5655181A Toner accommodation container, process cartridge and electrophotographic image forming apparatus 失效
标题翻译：调色剂容纳容器，处理盒和电子照相成像装置
公开(公告)号：US5655181A
公开(公告)日：1997-08-05
申请号：US624254
申请日：1996-03-29
申请人： Kazuo Chadani , Tadayuki Tsuda , Kazunori Kobayashi
发明人： Kazuo Chadani , Tadayuki Tsuda , Kazunori Kobayashi
IPC分类号： G03G21/16 , G03G15/08 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0886 , G03G2221/1633 , Y10S222/01
摘要： A toner accommodation container for containing toner to be used for developing a latent image formed on a electrophotographic photosensitive member, wherein the toner accommodation container is supplied with toner from a toner supply container includes a toner accommodating portion for accommodating the toner; a toner supply opening for supplying toner; a cover member for covering the toner supply opening, wherein the cover member is movable between a closing portion for covering the toner supply opening and an open position for permitting supply of the toner therethrough; a blocking member, provided inside the covering member, for preventing the toner from scattering from the toner accommodating portion to outside, the blocking member is locked by a first locking member and a second locking member; wherein the blocking member is movable to the open position by the first locking member being released by the toner supply container and the second locking member being released by the cover member.
摘要翻译：一种用于容纳用于显影形成在电子摄影感光构件上的潜像的调色剂的调色剂容纳容器，其中调色剂容纳容器从调色剂供应容器供应调色剂，包括用于容纳调色剂的调色剂容纳部分; 用于供应调色剂的调色剂供应开口; 用于覆盖调色剂供应开口的盖构件，其中盖构件可在用于覆盖调色剂供应开口的关闭部分和允许调色剂通过其供应的打开位置之间移动; 阻挡构件，设置在覆盖构件内部，用于防止调色剂从调色剂容纳部分飞散到外部，阻挡构件被第一锁定构件和第二锁定构件锁定; 其中所述阻挡构件通过由所述调色剂供应容器释放的所述第一锁定构件可移动到所述打开位置，并且所述第二锁定构件被所述盖构件释放。

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