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11. 发明授权

US07706716B2 Image forming apparatus including structural frame 有权
标题翻译：图像形成装置包括结构框架
公开(公告)号：US07706716B2
公开(公告)日：2010-04-27
申请号：US11898038
申请日：2007-09-07
申请人： Kaoru Tada , Tadashi Okano , Genta Hagiwara , Nobuhiko Kita , Kazuyoshi Kondo , Ryoh Idehara
发明人： Kaoru Tada , Tadashi Okano , Genta Hagiwara , Nobuhiko Kita , Kazuyoshi Kondo , Ryoh Idehara
IPC分类号： G03G15/00
CPC分类号： G03G21/1619 , G03G2221/1678
摘要： The present invention provides an image forming apparatus which prevents deformation of a structural frame caused by external force or weight of the apparatus itself, when set on a surface such as a conventional desk or floor, prevents image defects such as image deformation and the like without reducing the degree of accuracy of positioning support of respective printing devices inside the image forming apparatus, and furthermore also makes precise color matching possible while also being low price, easily assembled, compact, lightweight, highly reliable, and capable of obtaining high quality images. The structural frame of the image forming apparatus includes side wall portions made of resin and provided on either side of the apparatus, and at least two connectors formed from metal, for connecting the side wall portions, an image forming unit being supported by the side wall portions, and the connectors joining the side wall portions in substantially perpendicular and substantially horizontal directions.
摘要翻译：本发明提供了一种图像形成装置，当设置在诸如传统桌子或地板的表面上时，防止由外力或设备本身的重量引起的结构框架的变形，防止诸如图像变形等的图像缺陷而没有降低了图像形成装置内部的各个打印装置的定位支持的精度，并且还可以进行精确的颜色匹配，同时价格低廉，易于组装，小巧，重量轻，高可靠性，并且能够获得高质量的图像。图像形成装置的结构框架包括由树脂制成并且设置在装置的任一侧上的侧壁部分，以及由金属制成的用于连接侧壁部分的至少两个连接器，由侧壁支撑的图像形成单元部分和连接在基本上垂直和基本上水平的方向上的侧壁部分的连接器。

12. 发明授权

US07689142B2 Image forming apparatus, and processing unit and latent image writing device mounted therein 有权
标题翻译：图像形成装置，以及安装在其中的处理单元和潜像书写装置
公开(公告)号：US07689142B2
公开(公告)日：2010-03-30
申请号：US11758973
申请日：2007-06-06
申请人： Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Nobuhiko Kita , Ryoh Idehara , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： F21V21/084
CPC分类号： G03G21/1666 , G03G21/1628 , G03G21/1671 , G03G2221/1606 , G03G2221/1636 , G03G2221/1687
摘要： An image forming apparatus capable of suppressing drop in the write positional accuracy of the optical write while improving the maintenancability of the photosensitive bodies and the peripheral devices thereof, having a printer comprising four processing units each holding, in the inner part thereof, a photosensitive body for supporting a latent image on an endless moving surface, an optical write unit that is movable between an operate position where a write operation is performed for writing latent images on the surface of each of these photosensitive bodies and a retreat position where this write operation is not performed, and a support body for supporting each of the photosensitive bodies of the processing units and the optical write unit, the support body being configured as an integrally molded part by being united at the location for supporting each of the photosensitive bodies of the processing units and the location for supporting the optical write unit from (front-side panel and rear-side panel).
摘要翻译：一种图像形成装置，其能够抑制光写入的写入位置精度的降低，同时提高了感光体及其周边装置的维护性，其具有包括四个处理单元的打印机，每个处理单元在其内部保持感光体用于支撑在无尽运动表面上的潜像;光写入单元，其可在执行写入操作的操作位置之间移动，以在这些感光体中的每一个的表面上写入潜像，并且该写入操作是以及用于支撑处理单元和光学写入单元的每个感光体的支撑体，支撑体被构造为整体模制部件，通过在用于支撑处理的每个感光体的位置处一体化单元和从（前侧窗格）支持光写入单元的位置 l和后侧面板）。

13. 发明申请

US20070110475A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20070110475A1
公开(公告)日：2007-05-17
申请号：US11552277
申请日：2006-10-24
申请人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/00
CPC分类号： G03G21/1666 , G03G2221/1636 , G03G2221/1654
摘要： In an image forming apparatus, a photoreceptor carries a latent image on its looped surface. An optical writing unit moves between an operating position at which writing of a latent image is performed on the looped surface of the photoreceptor and a standby position at which writing is not performed. A developing device develops the latent image carried on the photoreceptor. A reference position member is located at a reference position for positioning the optical writing unit. A positioning member positions the optical writing unit. A bias coil spring biases the reference position member so that the reference position member contacts the positioning member.
摘要翻译：在图像形成装置中，感光体在其环状表面上携带潜像。光学写入单元在感光体的环形表面上执行潜像的写入的操作位置和不执行写入的待机位置之间移动。显影装置显影承载在感光体上的潜像。基准位置构件位于用于定位光学写入单元的基准位置。定位构件定位光学写入单元。偏置螺旋弹簧偏压基准位置构件，使得基准位置构件接触定位构件。

14. 发明授权

US07941069B2 Process cartridge having air inlets and outlets for cooling gears disposed in the process cartridge 有权
标题翻译：处理盒具有设置在处理盒中的用于冷却齿轮的空气入口和出口
公开(公告)号：US07941069B2
公开(公告)日：2011-05-10
申请号：US11853534
申请日：2007-09-11
申请人： Ryoh Idehara , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Ryoh Idehara , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G21/20
CPC分类号： G03G21/1857 , G03G21/206 , G03G2221/183
摘要： A process cartridge includes a photoconductor driven by gears, a developing roller, an agitator. The process cartridge is mounted on an image forming apparatus that forms an image with toner. The process cartridge includes an air inlet and an air outlet on a side plate thereof. The gears are arranged along a path between the air inlet and the air outlet.
摘要翻译：处理盒包括由齿轮驱动的感光体，显影辊，搅拌器。处理盒安装在用调色剂形成图像的图像形成装置上。处理盒包括在其侧板上的空气入口和空气出口。齿轮沿空气入口和出气口之间的路径布置。

15. 发明授权

US07852638B2 Frame, electronic device, image forming apparatus, and frame assembly method 有权
标题翻译：框架，电子设备，图像形成装置和框架组装方法
公开(公告)号：US07852638B2
公开(公告)日：2010-12-14
申请号：US11812790
申请日：2007-06-21
申请人： Kazuyoshi Kondo , Nobuhiko Kita , Ryoh Idehara , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Kazuyoshi Kondo , Nobuhiko Kita , Ryoh Idehara , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： H02B1/01
CPC分类号： B41J29/02
摘要： A frame constitutes an apparatus, and includes a first side plate, a second side plate that faces the first side plate, and a connecting member between the first and second side plates. The connecting member includes a first-side connecting portion and a second-side connecting portion. The first-side connecting portion is connected to the first side plate so that the first side plate does not move with respect to the connecting member. The second-side connecting portion includes a first connecting portion and a second connecting portion. The second side plate moves with respect to the connecting member on a second-connecting-portion side with the first connecting portion as a center. The first and second side plates are attached with a cover member that is openable and closable from the front side of the apparatus.
摘要翻译：框架构成装置，并且包括第一侧板，面向第一侧板的第二侧板和在第一和第二侧板之间的连接构件。连接构件包括第一侧连接部和第二侧连接部。第一侧连接部分连接到第一侧板，使得第一侧板相对于连接构件不移动。第二侧连接部分包括第一连接部分和第二连接部分。第二侧板以第一连接部为中心的第二连接部侧相对于连接部件移动。第一和第二侧板附接有可从设备的前侧开启和关闭的盖构件。

16. 发明授权

US07555244B2 Image forming apparatus with a latent image writing unit positioned and biased against positioning errors 有权
标题翻译：具有潜像写入单元的图像形成装置定位并偏置于定位误差
公开(公告)号：US07555244B2
公开(公告)日：2009-06-30
申请号：US11552277
申请日：2006-10-24
申请人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Ryoh Idehara , Nobuhiko Kita , Kazuyoshi Kondo , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G15/01 , G03G15/00
CPC分类号： G03G21/1666 , G03G2221/1636 , G03G2221/1654
摘要： In an image forming apparatus, a photoreceptor carries a latent image on its looped surface. An optical writing unit moves between an operating position at which writing of a latent image is performed on the looped surface of the photoreceptor and a standby position at which writing is not performed. A developing device develops the latent image carried on the photoreceptor. A reference position member is located at a reference position for positioning the optical writing unit. A positioning member positions the optical writing unit. A bias coil spring biases the reference position member so that the reference position member contacts the positioning member.
摘要翻译：在图像形成装置中，感光体在其环状表面上承载潜像。光学写入单元在感光体的环形表面上执行潜像的写入的操作位置和不执行写入的待机位置之间移动。显影装置显影承载在感光体上的潜像。基准位置构件位于用于定位光学写入单元的基准位置。定位构件定位光学写入单元。偏置螺旋弹簧偏压基准位置构件，使得基准位置构件接触定位构件。

17. 发明申请

US20080063425A1 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS 有权
标题翻译：过程盒和图像形成装置
公开(公告)号：US20080063425A1
公开(公告)日：2008-03-13
申请号：US11853534
申请日：2007-09-11
申请人： Ryoh IDEHARA , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Ryoh IDEHARA , Nobuhiko Kita , Sei Onuma , Kazuyoshi Kondo , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： G03G21/20
CPC分类号： G03G21/1857 , G03G21/206 , G03G2221/183
摘要： A process cartridge includes a photoconductor driven by gears, a developing roller, an agitator. The process cartridge is mounted on an image forming apparatus that forms an image with toner. The process cartridge includes an air inlet and an air outlet on a side plate thereof. The gears are arranged along a path between the air inlet and the air outlet.
摘要翻译：处理盒包括由齿轮驱动的感光体，显影辊，搅拌器。处理盒安装在用调色剂形成图像的图像形成装置上。处理盒包括在其侧板上的空气入口和空气出口。齿轮沿空气入口和出气口之间的路径布置。

18. 发明申请

US20080007935A1 Frame, electronic device, image forming apparatus, and frame assembly method 有权
标题翻译：框架，电子设备，图像形成装置和框架组装方法
公开(公告)号：US20080007935A1
公开(公告)日：2008-01-10
申请号：US11812790
申请日：2007-06-21
申请人： Kazuyoshi Kondo , Nobuhiko Kita , Ryoh Idehara , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
发明人： Kazuyoshi Kondo , Nobuhiko Kita , Ryoh Idehara , Yuusuke Furuichi , Tadashi Okano , Genta Hagiwara , Kaoru Tada
IPC分类号： H02B1/01
CPC分类号： B41J29/02
摘要： A frame constitutes an apparatus, and includes a first side plate, a second side plate that faces the first side plate, and a connecting member between the first and second side plates. The connecting member includes a first-side connecting portion and a second-side connecting portion. The first-side connecting portion is connected to the first side plate so that the first side plate does not move with respect to the connecting member. The second-side connecting portion includes a first connecting portion and a second connecting portion. The second side plate moves with respect to the connecting member on a second-connecting-portion side with the first connecting portion as a center. The first and second side plates are attached with a cover member that is openable and closable from the front side of the apparatus.
摘要翻译：框架构成装置，并且包括第一侧板，面向第一侧板的第二侧板和在第一和第二侧板之间的连接构件。连接构件包括第一侧连接部和第二侧连接部。第一侧连接部分连接到第一侧板，使得第一侧板相对于连接构件不移动。第二侧连接部分包括第一连接部分和第二连接部分。第二侧板以第一连接部为中心的第二连接部侧相对于连接部件移动。第一和第二侧板附接有可从设备的前侧开启和关闭的盖构件。

19. 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。

20. 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。

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