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1. 发明授权

US5177547A Recording apparatus which uses the sheet ejection outlet as a sheet insertion inlet 失效
标题翻译：使用片材排出口作为片材插入口的记录装置
公开(公告)号：US5177547A
公开(公告)日：1993-01-05
申请号：US865633
申请日：1992-04-09
申请人： Shinji Kanemitsu , Yasuo Miyauchi , Tokihide Ebata , Akihiro Nomura , Akio Takeda , Haruo Uchida , Mitsuru Kurata , Shigeyoshi Onoda
发明人： Shinji Kanemitsu , Yasuo Miyauchi , Tokihide Ebata , Akihiro Nomura , Akio Takeda , Haruo Uchida , Mitsuru Kurata , Shigeyoshi Onoda
IPC分类号： B41J3/60 , B41J11/00 , B41J13/10
CPC分类号： B41J3/60 , B41J11/005 , B41J13/10 , B65H2405/3321 , Y10S271/902
摘要： The present invention provides a recording apparatus with a supply roller for supplying a sheet, a sheet directing path for directing the sheet supplied by the supply roller to a recording portion, a sheet ejection path for directing the sheet recorded at the recording portion to an ejection outlet, a guide for guiding a sheet to be introduced from the ejection outlet, and sheet feeding rollers and detectors for directing the introduced sheet to the recording portion through the sheet ejection path and thereafter for returning the sheet to the ejection outlet.
摘要翻译：本发明提供了一种记录装置，其具有用于供应片材的供应辊，用于将由供给辊供应的片材引导到记录部分的片材引导路径，用于将记录在记录部分处的片材引导到弹出出口，用于引导从喷射出口引入的片材的引导件，以及片材进给辊和检测器，用于通过片材排出路径将引入的片材引导到记录部分，然后将片材返回到喷射出口。

2. 发明授权

US5550570A Ink jet cartridge mounting device and method 失效
标题翻译：喷墨墨盒安装装置及方法
公开(公告)号：US5550570A
公开(公告)日：1996-08-27
申请号：US295486
申请日：1994-08-25
申请人： Mitsuru Kurata , Shinji Kanemitsu , Akihiro Nomura , Tokihide Ebata , Akio Takeda , Yasuo Miyauchi , Haruo Uchida , Shigeyoshi Onoda
发明人： Mitsuru Kurata , Shinji Kanemitsu , Akihiro Nomura , Tokihide Ebata , Akio Takeda , Yasuo Miyauchi , Haruo Uchida , Shigeyoshi Onoda
IPC分类号： B41J2/01 , B41J2/13 , B41J2/175 , B41J25/34
CPC分类号： B41J2/17526 , B41J2/1752 , B41J25/34
摘要： An ink jet recording apparatus comprises a mounting portion on which an ink jet cartridge is detachably mounted, the cartridge having a connector and a recording head portion for discharging ink to perform image recording. The mounting portion has a body connector associated therewith for electrically connecting the connector of the cartridge to the apparatus. A recording head positioner positions the recording head portion of the cartridge on the mounting portion. An operation device displaces the cartridge and the body connector relative to each other to connect the body connector to the cartridge connector.
摘要翻译：喷墨记录装置包括安装部分，喷墨盒可拆卸地安装在该安装部分上，墨盒具有连接器和用于排出墨水以进行图像记录的记录头部分。安装部分具有与其相关联的主体连接器，用于将盒的连接器电连接到设备。记录头定位器将盒的记录头部分定位在安装部分上。操作装置相对于彼此移动盒和主体连接器，以将主体连接器连接到盒连接器。

3. 发明授权

US5138342A Ink jet cartridge and ink jet recording apparatus employing the same 失效
标题翻译：喷墨墨盒和采用该喷墨墨盒的喷墨记录装置
公开(公告)号：US5138342A
公开(公告)日：1992-08-11
申请号：US466470
申请日：1990-01-16
申请人： Mitsuru Kurata , Shinji Kanemitsu , Akihiro Nomura , Tokihide Ebata , Akio Takeda , Yasuo Miyauchi , Haruo Uchida , Shigeyoshi Onoda
发明人： Mitsuru Kurata , Shinji Kanemitsu , Akihiro Nomura , Tokihide Ebata , Akio Takeda , Yasuo Miyauchi , Haruo Uchida , Shigeyoshi Onoda
IPC分类号： B41J2/01 , B41J2/13 , B41J2/175 , B41J25/34
CPC分类号： B41J2/17526 , B41J2/1752 , B41J25/34
摘要： An ink jet recording apparatus comprises a mounting portion on which an ink jet cartridge is detachably mounted, the cartridge having a connector and a recording head portion for discharging ink to perform image recording. The mounting portion has a body connector associated therewith for electrically connecting the connector of the cartridge to the apparatus. A recording head positioner positions the recording head portion of the cartridge on the mounting portion. An operation device displaces the cartridge and the body connector relative to each other to connect the body connector to the cartridge connector.
摘要翻译：喷墨记录装置包括安装部分，喷墨盒可拆卸地安装在该安装部分上，墨盒具有连接器和用于排出墨水以进行图像记录的记录头部分。安装部分具有与其相关联的主体连接器，用于将盒的连接器电连接到设备。记录头定位器将盒的记录头部分定位在安装部分上。操作装置相对于彼此移动盒和主体连接器，以将主体连接器连接到盒连接器。

4. 发明授权

US06412931B1 Ink jet apparatus and ink jet cartridge and ink container mountable thereto 失效
公开(公告)号：US06412931B1
公开(公告)日：2002-07-02
申请号：US09547341
申请日：2000-04-11
申请人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
发明人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/17503 , B41J2/17513 , B41J2/19
摘要： An ink jet head cartridge includes a recording head for ejecting ink; an ink container for containing the ink to be supplied to the recording head; an air venting opening for communication between the container and ambience to allow supply of the ink from the container to the recording head; wherein the air venting opening is constituted by an outside opening and an inside opening and a passage connecting them, the passage has a length larger than a thickness of the ink container.

5. 发明授权

US6086192A Ink jet apparatus and ink jet cartridge having an ink container with a vent 失效
标题翻译：喷墨设备和具有带有排气口的墨水容器的喷墨墨盒
公开(公告)号：US6086192A
公开(公告)日：2000-07-11
申请号：US861768
申请日：1997-05-22
申请人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
发明人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
IPC分类号： B41J2/175 , B41J2/19 , B41J2/195
CPC分类号： B41J2/1752 , B41J2/17503 , B41J2/17513 , B41J2/19
摘要： An ink jet head cartridge includes a recording head for ejecting ink; an ink container for containing the ink to be supplied to the recording head; an air venting opening for communication between the container and ambience to allow supply of the ink from the container to the recording head; wherein the air venting opening is constituted by an outside opening and an inside opening and a passage connecting the openings, the passage has a length larger than a thickness of the ink container.
摘要翻译：喷墨头盒包括用于喷墨的记录头; 用于容纳要供应到记录头的油墨的油墨容器; 用于在容器和环境之间连通的排气孔，以允许从容器向记录头供应墨水; 其中，所述排气口由外部开口和内部开口以及连接所述开口的通道构成，所述通道的长度大于所述墨水容器的厚度。

6. 发明授权

US06609790B2 Ink jet apparatus and ink jet cartridge and ink container mountable thereto 失效
公开(公告)号：US06609790B2
公开(公告)日：2003-08-26
申请号：US10123260
申请日：2002-04-17
申请人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
发明人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/17503 , B41J2/17513 , B41J2/19
摘要： An ink jet head cartridge includes a recording head for ejecting ink; an ink container for containing the ink to be supplied to the recording head; an air venting opening for communication between the container and ambience to allow supply of the ink from the container to the recording head; wherein the air venting opening is constituted by an outside opening and an inside opening and a passage connecting them, the passage has a length larger than a thickness of the ink container.

7. 发明授权

US5557310A Ink container with ring-shaped ink absorbing member 失效
标题翻译：具有环形吸墨件的墨盒
公开(公告)号：US5557310A
公开(公告)日：1996-09-17
申请号：US279079
申请日：1994-07-22
申请人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
发明人： Mitsuru Kurata , Tokihide Ebata , Noribumi Koitabashi , Hiromitsu Hirabayashi , Hitoshi Sugimoto , Haruo Uchida
IPC分类号： B41J2/175 , B41J2/19
CPC分类号： B41J2/1752 , B41J2/17503 , B41J2/17513 , B41J2/19
摘要： An ink jet head cartridge includes a recording head for ejecting ink; an ink container for containing the ink to be supplied to the recording head; an ink supply port for supplying the ink from the container to the head; a porous ink absorbing material disposed in the container and having a ring shape with a central opening; and an engaging portion engaging with the central opening wherein the absorbing material has a higher density proximate to the supply port than proximate to the engaging portion.
摘要翻译：喷墨头盒包括用于喷墨的记录头; 用于容纳要供应到记录头的油墨的油墨容器; 用于将油墨从容器供应到头部的供墨口; 设置在容器中并且具有中心开口的环形的多孔吸墨材料; 以及与所述中心开口接合的接合部分，其中所述吸收材料具有比靠近所述接合部分靠近所述供给口的较高密度。

8. 发明授权

US4862215A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US4862215A
公开(公告)日：1989-08-29
申请号：US285371
申请日：1988-12-15
申请人： Akihiro Nomura , Kiyokazu Namekata , Mitsuru Kurata , Takuji Niizawa , Tokihide Ebata , Shinichi Sasaki
发明人： Akihiro Nomura , Kiyokazu Namekata , Mitsuru Kurata , Takuji Niizawa , Tokihide Ebata , Shinichi Sasaki
IPC分类号： B65H5/02 , B65H5/06 , G03G15/00 , G03G15/20 , G03G21/00
CPC分类号： G03G15/657 , G03G2215/00413 , G03G2215/00649
摘要： An image forming apparatus having an intermediate guide device which is disposed at an intermediate portion between a transfer section and a fixing section for the purpose of guiding a transfer medium while imparting breadthwise tension thereto. This intermediate guide device prevents any wrinkle occurring in the transfer medium near the fixing section from being moved toward the transfer section. In addition, the toner on the transfer medium is prevented from being transferred onto upper-surface rollers of the guide device when the electric charge of the toner leaks to the rollers.
摘要翻译：一种图像形成装置，具有中间引导装置，该中间引导装置设置在转印部和定影部之间的中间部分，用于引导转印介质同时向其施加宽度张力。该中间引导装置防止在固定部附近的转印介质中发生的褶皱向着转印部移动。此外，当调色剂的电荷泄漏到辊时，防止转印介质上的调色剂转印到导向装置的上表面辊上。

9. 发明授权

US4975744A Image bearing member and driving mechanism therefor 失效
标题翻译：图像承载部件及其驱动机构
公开(公告)号：US4975744A
公开(公告)日：1990-12-04
申请号：US440424
申请日：1989-11-21
申请人： Tokihide Ebata , Shigeyoshi Onoda
发明人： Tokihide Ebata , Shigeyoshi Onoda
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1864 , G03G15/751 , G03G15/757 , G03G2221/1606 , G03G2221/1615 , G03G2221/1654 , G03G2221/1657 , G03G2221/183
摘要： The improvement is in the driving mechanism and positioning mechanism between an image bearing member and a main assembly of an image forming apparatus using the image bearing member. The image bearing member has a shaft receiving portion adjacent the center thereof to receive a positioning shaft of the main assembly when the image bearing member is mounted in said main assembly. By the receiving engagement, the image bearing member is correctly positioned with respect to the main assembly. The image bearing member is also provided with a driving force receiving portion where the image bearing member is engaged with a driving member of the main assembly so that the image bearing member can be driven from the main assembly. In such an arrangement, the shaft receiving portion and the driving force receiving portion are radially overlapped, at least in part, with each other as seen from a rotational axis of the image bearing member.
摘要翻译：改进在图像承载部件和使用图像承载部件的图像形成装置的主组件之间的驱动机构和定位机构。当图像承载部件安装在所述主组件中时，图像承载部件具有邻近其中心的轴接收部分，以接收主组件的定位轴。通过接收接合，图像承载部件相对于主组件正确定位。图像承载部件还设置有驱动力接收部分，其中图像承载部件与主组件的驱动部件接合，使得图像承载部件能够从主组件驱动。在这种布置中，从图像承载部件的旋转轴线看，轴接收部分和驱动力接收部分至少部分地彼此径向重叠。

10. 发明授权

US5023660A Image bearing member and driving mechanism therefor 失效
标题翻译：图像承载部件及其驱动机构
公开(公告)号：US5023660A
公开(公告)日：1991-06-11
申请号：US212087
申请日：1988-06-27
申请人： Tokihide Ebata , Shigeyoshi Onoda
发明人： Tokihide Ebata , Shigeyoshi Onoda
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1864 , G03G15/751 , G03G15/757 , G03G2221/1606 , G03G2221/1615 , G03G2221/1654 , G03G2221/1657 , G03G2221/183
摘要： The improvement is in the driving mechanism and positioning mechanism between an image bearing member and a main assembly of an image forming apparatus using the image bearing member. The image bearing member has a shaft receiving portion adjacent the center thereof to receive a positioning shaft of the main assembly when the image bearing member is mounted in said main assembly. By the receiving engagement, the image bearing member is correctly positioned with respect to the main assembly. The image bearing member is also provided with a driving force receiving portion where the image bearing member is engaged with a driving member of the main assembly so that the image bearing member can be driven from the main assembly. In such an arrangement, the shaft receiving portion and the driving force receiving portion are radially overlapped, at least in part, with each other as seen from a rotational axis of the image bearing member.

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