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1. 发明申请

US20080253796A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080253796A1
公开(公告)日：2008-10-16
申请号：US12000968
申请日：2007-12-19
申请人： Ryoh Idehara , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
发明人： Ryoh Idehara , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G21/20
CPC分类号： G03G21/206 , G03G2221/1636 , G03G2221/1645
摘要： An image writing unit causes, upon being set in a write position, an optical system unit to be movable and positions the optical system unit, with a hitting portion of the optical system unit hitting a blocking portion in a chassis. A holding unit includes, in a state in which the image writing unit is set in the write position, a portion defining an opening that faces either one of an air intake unit and an air exhaust unit. The air intake unit blows an intake air to the optical system unit through the opening, or the air exhaust unit draws an exhaust air around the optical system unit through the opening.
摘要翻译：图像写入单元在被设置在写入位置时导致光学系统单元可移动并且定位光学系统单元，其中光学系统单元的击打部分碰到底盘中的阻挡部分。保持单元包括在图像写入单元被设置在写入位置的状态下限定面向进气单元和排气单元中的任一个的开口的部分。进气单元通过开口将进气吹入光学系统单元，或者排气单元通过开口抽吸光学系统单元周围的排气。

2. 发明授权

US08169460B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08169460B2
公开(公告)日：2012-05-01
申请号：US12149212
申请日：2008-04-29
申请人： Yuusuke Furuichi , Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Sei Onuma , Genta Hagiwara , Kaoru Tada
发明人： Yuusuke Furuichi , Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Sei Onuma , Genta Hagiwara , Kaoru Tada
IPC分类号： B41J2/435 , B41J2/385 , B41J27/00
CPC分类号： G03G15/04036 , G03G15/0435 , G03G15/326
摘要： A holding unit turns, while holding a latent image writing unit, centered on a turning axis that is arranged on a main body of an image forming apparatus between an opening position and a closing position with respect to the main body. A positioning unit arranged on the main body positions the latent image writing unit with respect to the image carrier, when the holding unit is at the closing position. A biasing unit biases the latent image writing unit to make a contact with the positioning unit. A shock absorbing unit absorbs a shock received by the holding unit and the latent image writing unit when the holding unit is moved from the opening position to the closing position.
摘要翻译：保持单元在保持潜像写入单元的同时，以相对于主体的打开位置和关闭位置之间的图像形成装置的主体上的转动轴为中心。当保持单元处于关闭位置时，布置在主体上的定位单元将潜像写入单元相对于图像载体定位。偏置单元偏压潜像写入单元以与定位单元接触。当保持单元从打开位置移动到关闭位置时，减震单元吸收由保持单元和潜像书写单元接收的冲击。

3. 发明授权

US08020848B2 Paper feeder and image forming apparatus 有权
标题翻译：送纸器和成像设备
公开(公告)号：US08020848B2
公开(公告)日：2011-09-20
申请号：US12003304
申请日：2007-12-21
申请人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
发明人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
IPC分类号： B65H5/26 , B65H7/02
CPC分类号： B65H3/44 , B65H5/38 , B65H2220/09 , B65H2405/32 , B65H2405/332 , B65H2511/515 , B65H2513/512 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： In a paper feeder, a signal switching unit switches a paper present signal output from a paper detector to a paper absent signal indicative of absence of a paper in the second paper cassette if a first paper cassette is pulled out from a specific position.
摘要翻译：在供纸器中，如果第一纸盒从特定位置被拉出，则信号切换单元将从纸检测器输出的纸张存在信号切换到指示纸没有纸张的缺纸信号。

4. 发明申请

US20080292356A1 IMAGE FORMING APPARATUS AND PROCESS UNIT 有权
标题翻译：图像形成装置和处理单元
公开(公告)号：US20080292356A1
公开(公告)日：2008-11-27
申请号：US12118989
申请日：2008-05-12
申请人： Yuusuke FURUICHI , Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Genta Hagiwara , Kaoru Tada
发明人： Yuusuke FURUICHI , Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G13/00
CPC分类号： G03G21/1853
摘要： An image forming apparatus capable of reliably positioning a process unit in a main image forming apparatus body, without impairing ease of mounting/dismounting of the process unit achieved by a simple structure. A convex section that projects towards the insertion side is provided on the process unit, an engagement section that positions the process unit in its width direction by engaging with the convex section in the condition, where the process unit is mounted, is provided on the main apparatus body, and a guidance section that guides the convex section towards the guidance section when mounting the process unit is provided on at least one of the tip end of the convex section and the main apparatus body.
摘要翻译：一种图像形成装置，其能够将处理单元可靠地定位在主图像形成装置主体中，而不会容易地通过简单的结构实现的处理单元的安装/拆卸。在处理单元上设置有朝向插入侧突出的凸部，通过在安装有处理单元的状态下通过与凸部接合而将处理单元在宽度方向上定位的接合部设置在主体在凸部和主体装置主体的前端中的至少一个上设置有安装处理单元时将凸部向引导部引导的引导部。

5. 发明申请

US20080279585A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080279585A1
公开(公告)日：2008-11-13
申请号：US12149212
申请日：2008-04-29
申请人： Yuusuke Furuichi , Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Sei Onuma , Genta Hagiwara , Kaoru Tada
发明人： Yuusuke Furuichi , Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Sei Onuma , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/00
CPC分类号： G03G15/04036 , G03G15/0435 , G03G15/326
摘要： A holding unit turns, while holding a latent image writing unit, centered on a turning axis that is arranged on a main body of an image forming apparatus between an opening position and a closing position with respect to the main body. A positioning unit arranged on the main body positions the latent image writing unit with respect to the image carrier, when the holding unit is at the closing position. A biasing unit biases the latent image writing unit to make a contact with the positioning unit. A shock absorbing unit absorbs a shock received by the holding unit and the latent image writing unit when the holding unit is moved from the closing position to the opening position.
摘要翻译：保持单元在保持潜像写入单元的同时，以相对于主体的打开位置和关闭位置之间的图像形成装置的主体上的转动轴为中心。当保持单元处于关闭位置时，布置在主体上的定位单元将潜像写入单元相对于图像载体定位。偏置单元偏压潜像写入单元以与定位单元接触。当保持单元从关闭位置移动到打开位置时，减震单元吸收由保持单元和潜像写入单元接收的冲击。

6. 发明申请

US20070246638A1 IMAGE FORMING APPARATUS INCLUDING SUPPORTING LEGS 有权
标题翻译：图像形成装置，包括支持的LEGS
公开(公告)号：US20070246638A1
公开(公告)日：2007-10-25
申请号：US11691693
申请日：2007-03-27
申请人： Ryoh IDEHARA , Nobuhiko Kita , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada , Sei Onuma
发明人： Ryoh IDEHARA , Nobuhiko Kita , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada , Sei Onuma
IPC分类号： F16M9/00
CPC分类号： G03G21/1604
摘要： An apparatus or an image forming apparatus including a main body having a first supporting leg configured to be connectable to the main body, a second supporting leg fixed to the main body, and the position of the main body to connect the first supporting leg is selectable. The apparatus may be stable on the installation surface if the center of gravity of the apparatus is transformed.
摘要翻译：一种装置或图像形成装置，包括主体，其具有构造成可连接到主体的第一支撑腿，固定到主体的第二支撑腿和连接第一支撑腿的主体的位置是可选择的。如果装置的重心被改变，装置可能在安装表面上是稳定的。

7. 发明授权

US08010012B2 Image forming apparatus including a latent image carrier and an exposing unit 有权
标题翻译：图像形成装置，包括潜像载体和曝光单元
公开(公告)号：US08010012B2
公开(公告)日：2011-08-30
申请号：US12230693
申请日：2008-09-03
申请人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada , Sei Onuma
发明人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada , Sei Onuma
IPC分类号： G03G21/18
CPC分类号： G03G21/1647 , G03G21/1666 , G03G2215/00544 , G03G2215/0132 , G03G2221/1636 , G03G2221/1654 , G03G2221/1678
摘要： A biasing unit biases an exposing unit with respect to a main unit in at least one direction in a direction approaching the main body, so that the exposing unit makes contact with the main body in at least one portion to determine a position of the exposing unit with respect to the main body. A buffer unit relieves an impact the exposing unit receives from the main body, provided at or near the portion where the exposing unit makes contact with the main body. An attachment forming portion is provided for attaching the buffer unit in switching a functional state of the buffer unit between a buffer functional state and a buffer non-functional state.
摘要翻译：偏压单元在接近主体的方向上以至少一个方向相对于主单元偏压曝光单元，使得曝光单元在至少一个部分中与主体接触以确定曝光单元的位置相对于主体。缓冲单元减轻了暴露单元从主体接收的冲击，设置在暴露单元与主体接触的部分处或附近。提供附件形成部分，用于在缓冲单元在缓冲功能状态和缓冲非功能状态之间切换功能状态时附接缓冲单元。

8. 发明申请

US20090285588A1 IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR 失效
标题翻译：图像形成装置及其控制方法
公开(公告)号：US20090285588A1
公开(公告)日：2009-11-19
申请号：US12431916
申请日：2009-04-29
申请人： Yuusuke FURUICHI , Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Genta Hagiwara , Kaoru Tada
发明人： Yuusuke FURUICHI , Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/08 , G03G21/20
CPC分类号： G03G21/206 , G03G15/0856
摘要： An image forming apparatus includes a latent image carrier, a latent image forming unit to form an electrostatic latent image on the latent image carrier, at least one developing device disposed to contact the latent image carrier to develop the latent image with developer stored therein, a cooling mechanism including at least one cooling device disposed close to the developing device to cool the developing device, a developer amount detector electrically connected to the developing device to detect an amount of the developer remaining in the developing device, and a cooling mechanism controller connected to the cooling mechanism to change a cooling power of the cooling mechanism according to a detection result generated by the developer amount detector. The developing device includes a rotary member whose shaft is rotationally supported by at least one bearing and is not to be supplied with new developer while any developer remains therein.
摘要翻译：图像形成装置包括潜像载体，潜像形成单元，用于在潜像载体上形成静电潜像;至少一个显影装置，设置成与潜像载体接触，以使存储在其中的显影剂显影潜像; 冷却机构，包括靠近显影装置设置的至少一个冷却装置以冷却显影装置;电连接到显影装置的显影剂量检测器，用于检测显影装置中残留的显影剂的量;以及冷却机构控制器，所述冷却机构根据由所述显影剂量检测器产生的检测结果来改变所述冷却机构的冷却功率。显影装置包括旋转构件，其轴由至少一个轴承旋转地支撑，并且在任何显影剂保留在其中时不会被供给新的显影剂。

9. 发明申请

US20090080937A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20090080937A1
公开(公告)日：2009-03-26
申请号：US12232450
申请日：2008-09-17
申请人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
发明人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/00
CPC分类号： G03G21/1666 , G03G15/04045 , G03G2215/0402 , G03G2221/1636
摘要： An image forming apparatus includes a holding mechanism that holds an optical writing unit such that, at an operating position, the latent image writing unit is supported at three points with respect to the apparatus main body, and the latent image writing unit and the rotation axis are not in contact with each other.
摘要翻译：图像形成装置包括保持机构，其保持光学写入单元，使得在操作位置，潜像写入单元相对于设备主体被支撑在三个点处，并且潜像写入单元和旋转轴线彼此不接触。

10. 发明授权

US07844196B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07844196B2
公开(公告)日：2010-11-30
申请号：US12232450
申请日：2008-09-17
申请人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
发明人： Nobuhiko Kita , Sei Onuma , Ryoh Idehara , Kazuyoshi Kondo , Yuusuke Furuichi , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/00
CPC分类号： G03G21/1666 , G03G15/04045 , G03G2215/0402 , G03G2221/1636
摘要： An image forming apparatus includes a holding mechanism that holds an optical writing unit such that, at an operating position, the latent image writing unit is supported at three points with respect to the apparatus main body, and the latent image writing unit and the rotation axis are not in contact with each other.
摘要翻译：图像形成装置包括保持机构，其保持光学写入单元，使得在操作位置，潜像写入单元相对于设备主体被支撑在三个点处，并且潜像写入单元和旋转轴线彼此不接触。

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