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1. 发明申请

US20110002710A1 IMAGE FORMING APPARATUS HAVING TENSION-PROVIDING MECHANISM FOR BELT 有权
标题翻译：具有张力的张力提供机构的图像形成装置
公开(公告)号：US20110002710A1
公开(公告)日：2011-01-06
申请号：US12882318
申请日：2010-09-15
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray.
摘要翻译：为了不仅通过用于对带进行加压的加压机构释放加压，从而防止其中的变形，而且容易且可靠地释放保持在压力释放状态的加压机构，从而便于设备的安装操作。用于对带进行加压的加压机构在使用装置的主体之前处于释放状态。在最初使用主体之前，与用于将记录材料放置在进料托盘中的用户操作相联动地施加用于带的加压机构的加压。

2. 发明授权

US08412073B2 Image forming apparatus having tension-providing mechanism for belt 有权
标题翻译：具有用于带的张力提供机构的图像形成装置
公开(公告)号：US08412073B2
公开(公告)日：2013-04-02
申请号：US12882318
申请日：2010-09-15
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray.
摘要翻译：为了不仅通过用于对带进行加压的加压机构释放加压，从而防止其中的变形，而且容易且可靠地释放保持在压力释放状态的加压机构，从而便于设备的安装操作。用于对带进行加压的加压机构在使用装置的主体之前处于释放状态。在最初使用主体之前，与用于将记录材料放置在进料托盘中的用户操作相联动地施加用于带的加压机构的加压。

3. 发明授权

US07817940B2 Image forming apparatus having tension-providing mechanism for belt 有权
标题翻译：具有用于带的张力提供机构的图像形成装置
公开(公告)号：US07817940B2
公开(公告)日：2010-10-19
申请号：US12490509
申请日：2009-06-24
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray.
摘要翻译：为了不仅通过用于对带进行加压的加压机构释放加压，从而防止其中的变形，而且容易且可靠地释放保持在压力释放状态的加压机构，从而便于设备的安装操作。用于对带进行加压的加压机构在使用装置的主体之前处于释放状态。在最初使用主体之前，与用于将记录材料放置在进料托盘中的用户操作相联系地施加带的加压机构的加压。

4. 发明授权

US07650099B2 Image forming apparatus having tension-providing mechanism for belt 失效
公开(公告)号：US07650099B2
公开(公告)日：2010-01-19
申请号：US11689322
申请日：2007-03-21
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray.

5. 发明申请

US20090263157A1 IMAGE FORMING APPARATUS HAVING TENSION-PROVIDING MECHANISM FOR BELT 有权
标题翻译：具有张力的张力提供机构的图像形成装置
公开(公告)号：US20090263157A1
公开(公告)日：2009-10-22
申请号：US12490509
申请日：2009-06-24
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray.
摘要翻译：为了不仅通过用于对带进行加压的加压机构释放加压，从而防止其中的变形，而且容易且可靠地释放保持在压力释放状态的加压机构，从而便于设备的安装操作。用于对带进行加压的加压机构在使用装置的主体之前处于释放状态。在最初使用主体之前，与用于将记录材料放置在进料托盘中的用户操作相联动地施加用于带的加压机构的加压。

6. 发明申请

US20070223956A1 IMAGE FORMING APPARATUS HAVING TENSION-PROVIDING MECHANISM FOR BELT 失效
标题翻译：具有张力的张力提供机构的图像形成装置
公开(公告)号：US20070223956A1
公开(公告)日：2007-09-27
申请号：US11689322
申请日：2007-03-21
申请人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
发明人： Takashi Yano , Yasuhiko Fuse , Hiroshi Kato
IPC分类号： H05B3/00 , G03G15/00
CPC分类号： G03G15/161 , G03G15/1615 , G03G2215/0158
摘要： To enable not only releasing pressurization by a pressurization mechanism for pressurizing a belt thereby preventing a deformation therein but also easily and securely releasing the pressurization mechanism held in the pressure release state, thereby facilitating the installation operation of an apparatus. A pressurization mechanism for pressurizing a belt is in a released state prior to the use of the main body of the apparatus. Prior to the initial use of the main body, the pressurization of the pressurizing mechanism for the belt is exerted in linkage with a user operation of placing a recording material in a feed tray 21.
摘要翻译：为了不仅通过用于对带进行加压的加压机构释放加压，从而防止其中的变形，而且容易且可靠地释放保持在压力释放状态的加压机构，从而便于设备的安装操作。用于对带进行加压的加压机构在使用装置的主体之前处于释放状态。在最初使用主体之前，与用于将记录材料放置在进给托盘21中的用户操作相联动地施加用于带的加压机构的加压。

7. 发明申请

US20130161901A1 SHEET TRANSPORT APPARATUS AND IMAGE FORMING APPARATUS 有权
标题翻译：表格运输装置和图像形成装置
公开(公告)号：US20130161901A1
公开(公告)日：2013-06-27
申请号：US13469534
申请日：2012-05-11
申请人： Wataru Uchida , Ryo Iwasawa , Yasuhiko Fuse
发明人： Wataru Uchida , Ryo Iwasawa , Yasuhiko Fuse
IPC分类号： B65H9/04
CPC分类号： B65H9/06 , B65H9/004 , B65H2401/15 , B65H2404/532 , G03G15/6567 , G03G2215/00561 , G03G2215/00565
摘要： A sheet transport apparatus includes: a transport portion that transports a sheet; a skew correction portion against which a leading edge of the sheet transported by the transport portion abuts for skew correction, the skew correction portion moving to a position where the skew correction portion does not hinder the transport of the sheet after the skew correction; and a plurality of sheet abutting portions that is provided in the skew correction portion and against that the leading edge of the sheet transported by the transport portion abuts, the plurality of sheet abutting portions respectively including a resin member, and an abutting portion which is provided in the resin member and having an abrasion resistance higher than that of the resin member, and against which the leading edge of the transported sheet abuts.
摘要翻译：片材输送装置包括：输送片材的输送部; 歪斜校正部分，由传送部分传送的片材的前缘抵靠歪斜校正，偏斜校正部分移动到歪斜校正部分不妨碍在歪斜校正之后片材的传送的位置; 以及设置在所述歪斜校正部分中并且由所述传送部分传送的片材的前缘抵接的多个片材抵接部分，所述多个片材邻接部分分别包括树脂构件和设置的邻接部分在树脂构件中具有比树脂构件更高的耐磨性，并且运送片的前缘邻接于该树脂构件。

8. 发明授权

US07463844B2 Process cartridge that spaces a developing roller and photosensitive drum from each other and image forming apparatus usable therewith 有权
标题翻译：将显影辊和感光鼓彼此间隔开的处理盒和可用于其的成像设备
公开(公告)号：US07463844B2
公开(公告)日：2008-12-09
申请号：US11374207
申请日：2006-03-14
申请人： Koji Hashimoto , Kazuhiko Kanno , Yasuhiko Fuse , Satoshi Murasaki
发明人： Koji Hashimoto , Kazuhiko Kanno , Yasuhiko Fuse , Satoshi Murasaki
IPC分类号： G03G21/16
CPC分类号： G03G21/1821 , G03G21/1825 , G03G2221/1807 , G03G2221/1884
摘要： A cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus. The apparatus includes movable first and second engageable members. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a first force receiving portion for receiving, from the first engageable member, a force for separating the drum and roller, a second force receiving portion for keeping the drum and roller spaced from each other and for receiving a force, from the second engageable member, for separating the first engageable member and the first force receiving portion. When the cartridge is transported while being in a mounted state, the second force receiving portion receives a force for separating the first engageable member and the first force receiving portion from each other from the second engageable member.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件上的盒。该装置包括可移动的第一和第二可接合构件。盒包括电子照相感光鼓，显影辊，第一受力部分，用于从第一可啮合部件接收用于分离滚筒和滚筒的力;第二受力部分，用于保持滚筒和辊彼此间隔开并且用于从第二可接合构件接收用于分离第一可接合构件和第一力接收部分的力。当盒子处于安装状态下运送时，第二受力部分接收用于将第一可接合构件和第一受力部分与第二可接合构件分开的力。

9. 发明授权

US08876108B2 Sheet transport apparatus and image forming apparatus 有权
标题翻译：片材输送装置和图像形成装置
公开(公告)号：US08876108B2
公开(公告)日：2014-11-04
申请号：US13469534
申请日：2012-05-11
申请人： Wataru Uchida , Ryo Iwasawa , Yasuhiko Fuse
发明人： Wataru Uchida , Ryo Iwasawa , Yasuhiko Fuse
IPC分类号： B65H9/04 , B65H9/00
CPC分类号： B65H9/06 , B65H9/004 , B65H2401/15 , B65H2404/532 , G03G15/6567 , G03G2215/00561 , G03G2215/00565
摘要： A sheet transport apparatus includes: a transport portion that transports a sheet; a skew correction portion against which a leading edge of the sheet transported by the transport portion abuts for skew correction, the skew correction portion moving to a position where the skew correction portion does not hinder the transport of the sheet after the skew correction; and a plurality of sheet abutting portions that is provided in the skew correction portion and against that the leading edge of the sheet transported by the transport portion abuts, the plurality of sheet abutting portions respectively including a resin member, and an abutting portion which is provided in the resin member and having an abrasion resistance higher than that of the resin member, and against which the leading edge of the transported sheet abuts.
摘要翻译：片材输送装置包括：输送片材的输送部; 歪斜校正部分，由传送部分传送的片材的前缘抵靠歪斜校正，偏斜校正部分移动到歪斜校正部分不妨碍在歪斜校正之后片材的传送的位置; 以及设置在所述歪斜校正部分中并且由所述传送部分传送的片材的前缘抵接的多个片材抵接部分，所述多个片材邻接部分分别包括树脂构件和设置的邻接部分在树脂构件中具有比树脂构件更高的耐磨性，并且运送片的前缘邻接于该树脂构件。

10. 发明申请

US20070071495A1 Process cartridge and image forming apparatus usable therewith 有权
标题翻译：处理盒和可用于其的图像形成装置
公开(公告)号：US20070071495A1
公开(公告)日：2007-03-29
申请号：US11374207
申请日：2006-03-14
申请人： Koji Hashimoto , Kazuhiko Kanno , Yasuhiko Fuse , Satoshi Murasaki
发明人： Koji Hashimoto , Kazuhiko Kanno , Yasuhiko Fuse , Satoshi Murasaki
IPC分类号： G03G21/18
CPC分类号： G03G21/1821 , G03G21/1825 , G03G2221/1807 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus. The apparatus includes a movable first engageable member and a movable second engageable member. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a first frame supporting the drum, a second frame supporting the roller, a first force receiving portion for receiving, from the first engageable member, a force for separating the drum and roller a second force receiving portion for keeping the drum and roller spaced from each other and for receiving a force, from the second engageable member, for separating the first engageable member and the first force receiving portion. When the cartridge is transported while being in a mounted state, the second force receiving portion receives a force for separating the first engageable member and the first force receiving portion from each other from the second engageable member.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件上的处理盒。该装置包括可移动的第一可接合构件和可移动的第二可接合构件。盒包括电子照相感光鼓，显影辊，支撑滚筒的第一框架，支撑滚筒的第二框架，第一受力部分，用于从第一可啮合部件接收用于将滚筒和滚筒分离的第二力接收部分，用于保持滚筒和辊彼此间隔开，并且用于从第二可接合构件接受用于分离第一可接合构件和第一力接收部分的力。当盒子处于安装状态下运送时，第二受力部分接收用于将第一可接合构件和第一受力部分与第二可接合构件分开的力。

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