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1. 发明申请

US20110075111A1 VIDEO PROJECTOR 审中-公开
标题翻译：视频投影机
公开(公告)号：US20110075111A1
公开(公告)日：2011-03-31
申请号：US12878421
申请日：2010-09-09
申请人： Shinya Noda , Nobuyuki Kondou , Ken Mashitani
发明人： Shinya Noda , Nobuyuki Kondou , Ken Mashitani
IPC分类号： H04N9/31
CPC分类号： H04N9/3144
摘要： A video projector including a cooling current discharging structure capable of providing a high-speed cooling current and a low-speed cooling current to an optical component of an optical system serving as a cooling subject. The cooling current discharging structure discharges the high-speed cooling current toward a high-temperature region of the optical component and discharges the low-speed cooling current toward a low-temperature region having a relatively low temperature.
摘要翻译：一种视频投影仪，包括能够向用作冷却对象的光学系统的光学部件提供高速冷却电流和低速冷却电流的冷却电流放电结构。冷却电流放电结构将高速冷却电流朝向光学部件的高温区域放电，并将低速冷却电流朝向具有较低温度的低温区域排出。

2. 发明申请

US20090290908A1 COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
公开(公告)号：US20090290908A1
公开(公告)日：2009-11-26
申请号：US12534247
申请日：2009-08-03
申请人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
发明人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
IPC分类号： G03G21/16
CPC分类号： G03G15/757 , F16D1/101 , G03G21/1633 , G03G21/1647 , G03G21/1853 , G03G21/186 , G03G21/1864 , G03G21/1867 , G03G21/1871 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/183 , G03G2221/1861 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the main assembly includes a motor, a main assembly side gear for receiving driving force from the motor, a hole defined by twisted surfaces, the hole being substantially coaxial with the gear, and a main assembly side grounding contact provided in the hole, the process cartridge includes an electrophotographic photosensitive drum; process mechanisms actable on the photosensitive drum; and a projection engageable with the twisted surfaces, the projection being provided at a longitudinal end of the photosensitive drum, wherein when the main assembly side gear rotates with the hole and projection engaged with each other, rotational driving force is transmitted from the gear to the photosensitive drum through engagement between the hole and the projection; and a cartridge side grounding contact electrically connected with the electrophotographic photosensitive drum for electrically grounding the electrophotographic photosensitive drum when the process cartridge is mounted to the main assembly of the apparatus, the cartridge side grounding contact being provided on the projection so as to be electrically connectable with the main assembly side grounding contact

3. 发明授权

US07489885B2 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus 有权
标题翻译：耦合部分，感光鼓，处理盒和电子照相成像设备
公开(公告)号：US07489885B2
公开(公告)日：2009-02-10
申请号：US11839893
申请日：2007-08-16
申请人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
发明人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G15/757 , F16D1/101 , G03G21/1633 , G03G21/1647 , G03G21/1853 , G03G21/186 , G03G21/1864 , G03G21/1867 , G03G21/1871 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/183 , G03G2221/1861 , G03G2221/1884
摘要： A process cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The main assembly includes a motor, a gear receiving a driving force from the motor, a hole defined by twisted surfaces substantially coaxial with the gear and having a grounding contact. The cartridge includes an electrophotographic photosensitive drum, and a projection engageable with the twisted surfaces. The projection is provided at a longitudinal end of the drum. When the gear rotates with the hole and projection engaged with each other, a rotational driving force is transmitted from the gear to the drum through engagement between the hole and the projection. The cartridge also includes a grounding contact electrically connected with the drum, for electrically grounding the drum when the cartridge is mounted to the main assembly, and provided on the projection to be electrically connectable with the main assembly grounding contact.
摘要翻译：处理盒可拆卸地安装到电子照相成像设备的主组件上。主组件包括电动机，接收来自电动机的驱动力的齿轮，由与齿轮基本同轴并且具有接地触头的扭曲表面限定的孔。盒包括电子照相感光鼓和可与扭曲表面接合的突起。凸起设置在滚筒的纵向端。当齿轮随着孔和突起彼此接合而旋转时，旋转驱动力通过孔和突起之间的接合从齿轮传递到鼓。盒还包括与鼓电连接的接地触头，用于当盒被安装到主组件上时将鼓进行电接地，并设置在可与主组件接地触点电连接的突出部上。

4. 发明申请

US20080056754A1 COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPHOTOGRAHPIC IMAGE FORMING APPARATUS 有权
标题翻译：耦合部分，感光鼓，工艺盒和电子影像形成装置
公开(公告)号：US20080056754A1
公开(公告)日：2008-03-06
申请号：US11839893
申请日：2007-08-16
申请人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
发明人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , F16D1/101 , G03G21/1633 , G03G21/1647 , G03G21/1853 , G03G21/186 , G03G21/1864 , G03G21/1867 , G03G21/1871 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/183 , G03G2221/1861 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the main assembly includes a motor, a main assembly side gear for receiving driving force from the motor, a hole defined by twisted surfaces, the hole being substantially coaxial with the gear, and a main assembly side grounding contact provided in the hole, the process cartridge includes an electrophotographic photosensitive drum; process mechanisms actable on the photosensitive drum; and a projection engageable with the twisted surfaces, the projection being provided at a longitudinal end of the photosensitive drum, wherein when the main assembly side gear rotates with the hole and projection engaged with each other, rotational driving force is transmitted from the gear to the photosensitive drum through engagement between the hole and the projection; and a cartridge side grounding contact electrically connected with the electrophotographic photosensitive drum for electrically grounding the electrophotographic photosensitive drum when the process cartridge is mounted to the main assembly of the apparatus, the cartridge side grounding contact being provided on the projection so as to be electrically connectable with the main assembly side grounding contact
摘要翻译：一种可拆卸地安装到电子照相成像设备的主组件的处理盒，其中主组件包括电动机，用于接收来自电动机的驱动力的主组件侧齿轮，由扭曲表面限定的孔，该孔基本上与齿轮和设置在孔中的主组件侧接地触点，处理盒包括电子照相感光鼓; 可在感光鼓上作用的加工机构; 以及与所述扭转表面接合的突起，所述突起设置在所述感光鼓的纵向端部，其中当所述主组件侧齿轮随着所述孔和突起彼此接合而旋转时，旋转驱动力从所述齿轮传递到感光鼓通过孔和突起之间的接合; 以及与电子照相感光鼓电连接的盒侧接地触点，用于当处理盒安装到设备的主组件时将电子照相感光鼓电接地，盒侧接地触点设置在突起上以便可电连接与主组件侧接地

5. 发明申请

US20060198654A1 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus 有权
标题翻译：耦合部分，感光鼓，处理盒和电子照相成像设备
公开(公告)号：US20060198654A1
公开(公告)日：2006-09-07
申请号：US11417142
申请日：2006-05-04
申请人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
发明人： Shinya Noda , Shinichi Sasaki , Akihiro Toma , Isao Ikemoto , Kazushi Watanabe , Akira Higeta
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G15/757 , F16D1/101 , G03G21/1633 , G03G21/1647 , G03G21/1853 , G03G21/186 , G03G21/1864 , G03G21/1867 , G03G21/1871 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/183 , G03G2221/1861 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the main assembly includes a motor, a main assembly side gear for receiving driving force from the motor, a hole defined by twisted surfaces, the hole being substantially coaxial with the gear, and a main assembly side grounding contact provided in the hole, the process cartridge includes an electrophotographic photosensitive drum; process mechanisms actable on the photosensitive drum; and a projection engageable with the twisted surfaces, the projection being provided at a longitudinal end of the photosensitive drum, wherein when the main assembly side gear rotates with the hole and projection engaged with each other, rotational driving force is transmitted from the gear to the photosensitive drum through engagement between the hole and the projection; and a cartridge side grounding contact electrically connected with the electrophotographic photosensitive drum for electrically grounding the electrophotographic photosensitive drum when the process cartridge is mounted to the main assembly of the apparatus, the cartridge side grounding contact being provided on the projection so as to be electrically connectable with the main assembly side grounding contact
摘要翻译：一种可拆卸地安装到电子照相成像设备的主组件的处理盒，其中主组件包括电动机，用于接收来自电动机的驱动力的主组件侧齿轮，由扭曲表面限定的孔，该孔基本上与所述齿轮和设置在所述孔中的主组装侧接地触头，所述处理盒包括电子照相感光鼓; 可在感光鼓上作用的加工机构; 以及与所述扭转表面接合的突起，所述突起设置在所述感光鼓的纵向端部，其中当所述主组件侧齿轮随着所述孔和突起彼此接合而旋转时，旋转驱动力从所述齿轮传递到感光鼓通过孔和突起之间的接合; 以及与电子照相感光鼓电连接的盒侧接地触点，用于当处理盒安装到设备的主组件时将电子照相感光鼓电接地，盒侧接地触点设置在突起上以便可电连接与主组件侧接地。

6. 发明授权

US07082276B2 Information storing medium, unit, process cartridge, developing cartridge, and electrophotographic image forming apparatus 有权
公开(公告)号：US07082276B2
公开(公告)日：2006-07-25
申请号：US10922079
申请日：2004-08-20
申请人： Toshiyuki Karakama , Tatsuya Shiratori , Shinji Goto , Hironobu Isobe , Shinya Noda , Fumito Nonaka , Tomonori Mori
发明人： Toshiyuki Karakama , Tatsuya Shiratori , Shinji Goto , Hironobu Isobe , Shinya Noda , Fumito Nonaka , Tomonori Mori
IPC分类号： G03G21/16 , G03G15/08
CPC分类号： G03G21/1885 , G03G15/0863 , G03G21/1871 , G03G2215/0697 , G03G2221/166
摘要： The information storing medium has a substrate, a storing element, provided on the substrate, for storing information, a protecting portion, covering the storing element, for protecting the storing element, an electrical contact point that is provided beside the protecting portion on a side of the substrate, on which the storing element is provided, and is electrically connected to the storing element, and a sliding region that is provided on the electrical contact point. In the information storing medium, when the storing medium is mounted on the apparatus main body, the electrical contact point contacts a main body electrical contact point provided on the apparatus main body. Also, when the electrical contact point and the main body electrical contact point contact each other, the main body electrical contact point slides on the electrical contact point in the sliding region.

7. 发明授权

US06185390B2 Electrophotographic image forming apparatus having process cartridge with particular arrangement of electrical contacts 有权
标题翻译：电子照相图像形成装置具有具有特别布置的电触点的处理盒
公开(公告)号：US06185390B2
公开(公告)日：2001-02-06
申请号：US09200957
申请日：1998-11-30
申请人： Akira Higeta , Minoru Sato , Shinya Noda
发明人： Akira Higeta , Minoru Sato , Shinya Noda
IPC分类号： G03G1500
CPC分类号： G03G21/1867 , G03G2221/166 , G03G2221/1892
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes a cartridge frame; an electrophotographic photosensitive drum; and a cartridge coupling member for receiving a driving force for rotating the drum from the main assembly of the apparatus when the process cartridge is mounted to the main assembly of the apparatus. The coupling member is provided on one longitudinal end of the drum. The cartridge also includes a charging bias contact for receiving a charging bias from the main assembly of the apparatus when the process cartridge is mounted to the main assembly of the apparatus; and a detecting developing bias contact for receiving a developing bias to be applied to a developing member from the main assembly of the apparatus when the process cartridge is mounted to the main assembly of the apparatus; and a detecting contact for notifying the main assembly of the apparatus that the process cartridge is mounted to the main assembly of the apparatus. The three contacts are provided on the bottom, when the process cartridge is mounted to the main assembly of the apparatus, on a surface of the cartridge frame adjacent the one longitudinal end of the electrophotographic photosensitive drum, and the charging bias contact is exposed from the cartridge frame.
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包括盒框架; 电子照相感光鼓; 以及盒式联接构件，用于当处理盒安装到设备的主组件时接收用于使设备的主组件旋转滚筒的驱动力。联接构件设置在滚筒的一个纵向端。当处理盒安装到装置的主组件上时，盒还包括充电偏压触点，用于从装置的主组件接收充电偏压; 以及检测显影偏压接触件，当处理盒安装到设备的主组件上时，接收用于从设备的主组件施加到显影部件的显影偏压; 以及用于将该装置的主组件通知处理盒安装到设备的主组件上的检测接点。当处理盒安装到设备的主组件上时，三个触点设置在与电子照相感光鼓的一个纵向端相邻的盒框架的表面上，并且充电偏压触点从墨盒框架

8. 发明授权

US5930562A Process cartridge and electrophotographic image forming apparatus with covered gear 失效
标题翻译：具有覆盖齿轮的处理盒和电子照相成像设备
公开(公告)号：US5930562A
公开(公告)日：1999-07-27
申请号：US917902
申请日：1997-08-27
申请人： Shinya Noda , Yoshiyuki Batori
发明人： Shinya Noda , Yoshiyuki Batori
IPC分类号： G03G21/00 , G03G15/00 , G03G21/16 , G03G21/18
CPC分类号： G03G21/186 , G03G2221/1657
摘要： A process cartridge detachably mountable to a frame of an image forming apparatus includes an electrophotographic photosensitive drum, a process device actable on the electrophotographic photosensitive drum, a drum flange provided on an end of the electrophotographic photosensitive drum and having a gear portion, the gear portion serving to transmit a driving force acting on the process cartridge when the process cartridge is mounted to the main body of the image forming apparatus, and a cleaning frame for rotatably supporting the electrophotographic photosensitive drum. The side surfaces, the upper surface, the lower surface and the front surface of the gear potion of the drum flange in a process cartridge mounting direction are covered. The process cartridge is mounted to the main body of the image forming apparatus from a direction transverse to a longitudinal direction of the electrophotographic photosensitive drum, when the process cartridge is mounted to the frame of the image forming apparatus.
摘要翻译：可拆卸地安装到图像形成装置的框架的处理盒包括电子照相感光鼓，可作用于电子照相感光鼓的处理装置，设置在电子照相感光鼓的端部上并具有齿轮部分的鼓凸缘，齿轮部分用于当处理盒安装到图像形成设备的主体时传送作用在处理盒上的驱动力，以及用于可旋转地支撑电子照相感光鼓的清洁框架。覆盖了处理盒安装方向的鼓凸缘的齿轮部分的侧表面，上表面，下表面和前表面。当处理盒安装到图像形成装置的框架上时，处理盒从垂直于电子照相感光鼓的纵向的方向安装到图像形成装置的主体。

9. 发明授权

US5697021A Sealing member featuring a compressable seal portion, and process cartridge and image forming apparatus using same 失效
标题翻译：具有可压缩密封部分的密封件，以及使用其的处理盒和成像设备
公开(公告)号：US5697021A
公开(公告)日：1997-12-09
申请号：US531905
申请日：1995-09-21
申请人： Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazumi Sekine
发明人： Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazumi Sekine
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1832 , G03G15/0817 , G03G2221/1648
摘要： A process cartridge detachably mountable to an image forming apparatus includes a frame member, a photosensitive member, a rotary member mounted on the frame member, where the rotary member constitutes a process device. A blade member is mounted on the frame member in proximity with the rotary member. A sealing member has a rotary seal portion for sealing a space formed between the frame member and the rotary member. A blade seal portion seals a space formed between the frame member and the blade member. A compressible seal portion, provided in a portion of the rotary seal portion and the blade seal portion, seals a space formed adjacent to a longitudinal end portion of the blade member.
摘要翻译：可拆卸地安装到图像形成装置的处理盒包括框架构件，感光构件，安装在框架构件上的旋转构件，其中旋转构件构成处理装置。叶片构件安装在靠近旋转构件的框架构件上。密封构件具有用于密封形成在框架构件和旋转构件之间的空间的旋转密封部分。叶片密封部分密封形成在框架构件和叶片构件之间的空间。设置在旋转密封部分和叶片密封部分的一部分中的可压缩密封部分密封与叶片构件的纵向端部相邻形成的空间。

10. 发明授权

US5623328A Process cartridge and image forming system on which process cartridge is mountable 失效
标题翻译：处理盒和成像系统，处理盒可安装在其上
公开(公告)号：US5623328A
公开(公告)日：1997-04-22
申请号：US356779
申请日：1994-12-12
申请人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazunori Kobayashi , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
发明人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazunori Kobayashi , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1821 , G03G15/0898 , G03G21/1633 , G03G21/1666 , G03G2215/00987 , G03G2221/1648 , G03G2221/1651 , G03G2221/1654 , G03G2221/1669 , G03G2221/1876
摘要： A process cartridge includes a first frame in which a toner containing unit for containing toner used for a developing operation and a charger unit are mounted, and a second frame which can be engaged by and disengaged from the first frame, and in which an image bearing member, a developing unit and cleaning unit are mounted. With this arrangement, the assembling ability and disassembling ability are improved remarkably, and the process cartridge is suitable for the re-cycling to contribute to the protection of the earth-environment.
摘要翻译：处理盒包括：第一框架，其中安装有用于显影操作的调色剂容纳单元和充电器单元;以及第二框架，其可与第一框架接合和分离，并且其中图像承载构件，显影单元和清洁单元。通过这种布置，组装能力和拆卸能力显着提高，处理盒适用于重新循环，有助于保护地球环境。

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