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公开(公告)号：US06725991B2
公开(公告)日：2004-04-27
申请号：US10231272
申请日：2002-08-30
申请人： Junichi Murano , Kazuyoshi Matsumoto , Katsunori Shoji , Osamu Takashima , Toshiyuki Uchida , Kiyoshi Tsukamura
发明人： Junichi Murano , Kazuyoshi Matsumoto , Katsunori Shoji , Osamu Takashima , Toshiyuki Uchida , Kiyoshi Tsukamura
IPC分类号： F16D2700
CPC分类号： G03G15/65 , B65H5/062 , B65H2401/213 , B65H2403/724 , F16D27/115 , F16D27/14
摘要： A driving device, which can maintain a sufficient rated torque of the non-magnetization type electromagnetic clutch, comprises a driving motor and a driving gear. The driving motor and the driving gear are connected by a non-magnetization type electromagnetic clutch. The electromagnetic clutch comprises a driving shaft, wherein the driving shaft of the electromagnetic clutch is made of non-magnetic material. Because the driving shaft is made of non-magnetic material, therefore the magnetic field of the permanent magnet is not adversely affected or disordered, and a stable rated torque can be achieved.
摘要翻译： 可以保持非磁化型电磁离合器的足够的额定转矩的驱动装置包括驱动电机和驱动齿轮。 驱动电动机和驱动齿轮通过非磁化型电磁离合器连接。 电磁离合器包括驱动轴，其中电磁离合器的驱动轴由非磁性材料制成。 由于驱动轴由非磁性材料制成，因此永久磁铁的磁场不会受到不利影响或无序的影响，可以获得稳定的额定转矩。
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公开(公告)号：US07508551B2
公开(公告)日：2009-03-24
申请号：US10407335
申请日：2003-04-07
IPC分类号： H04N1/04
CPC分类号： H04N1/00896 , H04N1/00885 , H04N1/00909 , H04N1/04 , H04N1/1215 , H04N1/195 , H04N2201/0446
摘要： An image reading apparatus is equipped with an optical unit. Just prior to shifting to a low power-consumption mode, the optical unit is shifted to a low power-consumption position that is different from a home position.
摘要翻译： 图像读取装置配备有光学单元。 在转换到低功耗模式之前，光学单元转移到与原始位置不同的低功耗位置。
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公开(公告)号：US06779975B2
公开(公告)日：2004-08-24
申请号：US10244466
申请日：2002-09-17
申请人： Osamu Takashima , Kazuyoshi Matsumoto , Junichi Murano , Katsunori Shoji , Kiyoshi Tsukamura , Toshiyuki Uchida
发明人： Osamu Takashima , Kazuyoshi Matsumoto , Junichi Murano , Katsunori Shoji , Kiyoshi Tsukamura , Toshiyuki Uchida
IPC分类号： F04D2964
CPC分类号： H05K7/20172
摘要： A duct fan unit, which is a simple structure that can be disassembled by an easy operation and the manufacture cost thereof can be decreased. The duct fan unit comprises a duct and a fan. The duct, allows air to pass through is constructed by engaging two duct constructing members together. The fan is installed inside the duct. A guide portion having a rib shape is set on only one of the duct constructing members such that the fan can be installed easily. A resilient protrusion is set on the other duct constructing member such that the fan can be resiliently pressed for securing the fan in position. Therefore, by simply latching the connecting plate of one duct constructing member with the connecting hole of the other duct constructing member the two duct constructing members are fixed to each other.
摘要翻译： 可以减小可以通过易于操作分解的简单结构的管道风扇单元，并且其制造成本可以降低。 管道风扇单元包括管道和风扇。 通过将两个管道构造构件接合在一起构成管道，允许空气通过。 风扇安装在管道内。 具有肋形状的引导部分仅设置在一个管道构造构件上，使得风扇可以容易地安装。 弹性突起设置在另一个管道构造构件上，使得风扇能够被弹性地按压以将风扇固定就位。 因此，通过将一个管道构成构件的连接板与另一个管道构成构件的连接孔简单地卡定，将两个管道构造构件彼此固定。
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公开(公告)号：US07106990B2
公开(公告)日：2006-09-12
申请号：US10938572
申请日：2004-09-13
CPC分类号： G03G21/1633
摘要： The image forming apparatus is equipped with a straight handle that can be pushed into and pulled out of an outer wall through a hole provided to the outer wall, and has a protruding component on the outer wall in the vicinity and next to the hole. The handle is constituted such that when pulled outward from the hole, the handle protrudes horizontally at a specific angle away from the protruding component.
摘要翻译： 图像形成装置配备有可以通过设置在外壁的孔而被推入外壁并从外壁拉出的直柄，并且在外壁附近和孔附近具有突出部件。 手柄被构造成使得当从孔向外拉时，手柄以特定角度水平突出远离突出部件。
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公开(公告)号：US20050095032A1
公开(公告)日：2005-05-05
申请号：US10938572
申请日：2004-09-13
CPC分类号： G03G21/1633
摘要： The image forming apparatus is equipped with a straight handle that can be pushed into and pulled out of an outer wall through a hole provided to the outer wall, and has a protruding component on the outer wall in the vicinity and next to the hole. The handle is constituted such that when pulled outward from the hole, the handle protrudes horizontally at a specific angle away from the protruding component.
摘要翻译： 图像形成装置配备有可以通过设置在外壁的孔而被推入外壁并从外壁拉出的直柄，并且在外壁附近和孔附近具有突出部件。 手柄被构造成使得当从孔向外拉时，手柄以特定角度水平突出远离突出部件。
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6.发明授权公开(公告)号：US07872664B2
公开(公告)日：2011-01-18
申请号：US11525964
申请日：2006-09-25
CPC分类号： H04N1/00 , B41J2/471 , B41J29/12 , G03G15/0435 , G03G2215/0132 , G03G2215/0402 , H04N1/00909
摘要： An optical scanning device, that outputs a light beam through an emission window in an optical housing to scan a surface, may include a shutter member that closes or opens the emission window. The shutter member may include a first opening, that may allow the light beam passed through the emission window to pass the first opening, and a second opening, that may be at a position corresponding to an insertion operation of a cleaning member for cleaning the emission window. The shutter member may include a first opening, that may be on a front surface of the shutter member to allow the light beam passed through the emission window to pass the first opening, and a second opening, that may be on a side surface of the shutter member to allow a cleaning member to be inserted through the second opening for cleaning the emission window.
摘要翻译： 通过光学壳体中的发射窗口输出光束以扫描表面的光学扫描装置可以包括关闭或打开发射窗口的活门构件。 闸门构件可以包括第一开口，其可以允许通过发射窗口的光束通过第一开口，以及第二开口，第二开口可以在对应于用于清洁发射的清洁构件的插入操作的位置 窗口。 活门构件可以包括第一开口，其可以在活门构件的前表面上，以允许通过发射窗的光束通过第一开口，第二开口可以在第二开口的侧表面上 挡板构件，以允许清洁构件通过第二开口插入以清洁排放窗。
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7.发明申请Image forming apparatus, optical writing device, and housing molding method providing simple structure 有权图像形成装置，光学写入装置和壳体成型方法提供简单的结构公开(公告)号：US20070165099A1
公开(公告)日：2007-07-19
申请号：US11643701
申请日：2006-12-22
IPC分类号： B41J2/435
CPC分类号： G03G15/04036 , G03G15/0409 , G03G15/0435 , G03G2215/0402
摘要： An image forming apparatus includes an electrostatic latent image carrier, and an optical writing device including at least one light source, at least one aperture, at least one light shield, a light deflector, an image forming lens, and a housing. The aperture adjusts a light beam generated by the light source into a reference shape. The light shield shields an optical path formed between the light source and the aperture by the light beam. The light deflector deflects the light beam to scan in a main scanning direction. The image forming lens focuses the deflected light beam to scan on the surface of the electrostatic latent image carrier to form an electrostatic latent image on the surface of the electrostatic latent image carrier. The housing contains the light source, the light deflector, and the image forming lens. The housing is integrally molded with the aperture and the light shield.
摘要翻译： 图像形成装置包括静电潜像载体和包括至少一个光源，至少一个孔，至少一个遮光罩，光偏转器，图像形成透镜和壳体的光学写入装置。 孔径将由光源产生的光束调整为参考形状。 光屏蔽通过光束屏蔽形成在光源和孔之间的光路。 光偏转器使光束在主扫描方向上偏转扫描。 图像形成透镜将偏转的光束聚焦在静电潜像载体的表面上，以在静电潜像载体的表面上形成静电潜像。 壳体包含光源，光偏转器和成像透镜。 外壳与孔和光罩一体成型。
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公开(公告)号：US08339435B2
公开(公告)日：2012-12-25
申请号：US11606397
申请日：2006-11-30
摘要： An optical scanning unit may include a light source unit configured to emit a light beam, an optical housing configured to receive and support the light source unit, an optical device configured to deflect the light beam and to focus the light beam on a light receiving member, and a fixing member configured to fix the light source unit to the optical housing by applying pressure to the light source unit, wherein the pressure is applied in a direction, which is substantially perpendicular to an optical axis direction of the light source unit.
摘要翻译： 光学扫描单元可以包括被配置为发射光束的光源单元，被配置为接收和支撑光源单元的光学壳体，被配置为偏转光束并将光束聚焦在光接收构件上的光学装置 以及固定部件，其被配置为通过向光源单元施加压力将光源单元固定到光学壳体，其中所述压力基本上垂直于光源单元的光轴方向施加。
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公开(公告)号：US20090009840A1
公开(公告)日：2009-01-08
申请号：US12216245
申请日：2008-07-01
申请人： Katsunori Shoji
发明人： Katsunori Shoji
CPC分类号： H04N1/0473 , G02B26/126 , G02B27/0031 , G02B27/0068 , H04N1/1135 , H04N1/12 , H04N2201/04762
摘要： An optical scanner scans a plurality of objects respectively with optical beams and includes a deflector assembly including at least one deflecting unit that deflects the optical beams in a main scanning direction and a plurality of reflection optical systems each including a plurality of reflection mirrors to reflect one of the optical beams and a curvature adjustment unit. The curvature adjustment unit forcibly curves one of the reflection mirrors in a direction opposite the main scanning direction with a holder structure, pushes the reflection mirror in a direction opposite the direction of the forcible curve with a pressure unit, and adjusts a direction and an amount of curvature of a main scanning line by adjusting an amount that the pressure unit deforms the reflection mirror. The main scanning lines on the plurality of objects are curved in a similar direction due to the forcible curve of the reflection mirror.
摘要翻译： 光学扫描仪分别用光束扫描多个物体，并且包括偏转器组件，该偏转器组件包括至少一个偏转单元，该偏转单元使主扫描方向上的光束偏转;以及多个反射光学系统，每个反射光学系统包括多个反射镜以反射一个 的光束和曲率调节单元。 曲率调节单元以保持器结构在与主扫描方向相反的方向上强制地弯曲反射镜的一个，以与压力单位相反的方向推动反射镜，并且调整反射镜的方向和量 通过调节压力单元使反射镜变形的量来实现主扫描线的曲率。 由于反射镜的强制曲线，多个物体上的主扫描线以类似的方向弯曲。
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10.发明申请Image processing apparatus having enhanced controlling process for optical scanning unit 有权具有用于光学扫描单元的增强控制处理的图像处理装置公开(公告)号：US20070134023A1
公开(公告)日：2007-06-14
申请号：US11605267
申请日：2006-11-29
IPC分类号： G03G15/00
CPC分类号： G03G15/04036 , B41J2/471 , B41J29/38 , G03G15/0435 , G03G21/1666 , G03G2221/1636 , H04N1/1135 , H04N1/12 , H04N2201/0082 , H04N2201/0446
摘要： An optical scanning unit of an image forming apparatus may include: an optical housing configured to include at least one optical part and to have a light-beam emitting aperture through which a light beam can emanate from the optical housing; a shutter configured to cover the light-beam emitting aperture; and a driving unit configured to drive the shutter to and fro, thus opening and closing the light-beam emitting aperture. Such a driving unit further can operate to coordinate at least one of the opening and the closing to occur after activation and before deactivation of a writing operation conducted by the optical scanning unit, respectively.
摘要翻译： 图像形成装置的光学扫描单元可以包括：光学壳体，被配置为包括至少一个光学部件并且具有光束发射孔，光束可以通过光束从光学壳体发出; 被构造成覆盖光束发射孔的快门; 以及驱动单元，其构造成来回驱动所述快门，从而打开和关闭所述光束发射孔。 这样的驱动单元还可以操作以协调开启和关闭中的至少一个在激活之后和在分别由光学扫描单元执行的写入操作停用之前发生。
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