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1.发明申请OPTICAL DEVICE AND IMAGE FORMING APPARATUS HAVING THE OPTICAL DEVICE INCORPORATED THEREIN 有权光学装置和具有与其并入的光学装置的图像形成装置公开(公告)号：US20110228028A1
公开(公告)日：2011-09-22
申请号：US13038423
申请日：2011-03-02
Applicant: Masato Ohnishi , Kousuke Uchida
Inventor： Masato Ohnishi , Kousuke Uchida
CPC classification number: B41J2/471 , G03G15/043 , G03G15/0435 , G03G15/326 , G03G21/1666 , G03G2215/0404 , G03G2221/1678
Abstract: An optical device is provided with an optical unit for forming an optical path of a laser beam, and a housing defining an internal space for accommodating the optical unit. The housing includes a partition for dividing the internal space into a first space and a second space. The optical unit includes a sensor arranged in the first space to detect the laser beam in the second space, a mirror arranged in the second space to define a direction of the optical path, a drive source arranged in the second space to operate the mirror to adjust the direction of the optical path, a power line for supplying power to the drive source, and a signal line for transmitting an output signal of the sensor. The signal line extends in the first space and the power line extends in the second space.
Abstract translation: 光学装置设置有用于形成激光束的光路的光学单元和限定用于容纳光学单元的内部空间的壳体。 壳体包括用于将内部空间分成第一空间和第二空间的隔板。 光学单元包括布置在第一空间中以检测第二空间中的激光束的传感器，布置在第二空间中以限定光路方向的反射镜;布置在第二空间中的驱动源，以将反射镜 调整光路的方向，向驱动源供电的电力线，以及用于发送传感器的输出信号的信号线。 信号线在第一空间中延伸并且电力线在第二空间中延伸。
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2.发明授权Optical device and image forming apparatus having the optical device incorporated therein 有权具有并入其中的光学装置的光学装置和图像形成装置公开(公告)号：US09019334B2
公开(公告)日：2015-04-28
申请号：US13038423
申请日：2011-03-02
Applicant: Masato Ohnishi , Kousuke Uchida
Inventor： Masato Ohnishi , Kousuke Uchida
IPC: B41J2/435 , B41J2/47 , G03G15/043 , G03G15/32 , G03G21/16
CPC classification number: B41J2/471 , G03G15/043 , G03G15/0435 , G03G15/326 , G03G21/1666 , G03G2215/0404 , G03G2221/1678
Abstract: An optical device is provided with an optical unit for forming an optical path of a laser beam, and a housing defining an internal space for accommodating the optical unit. The housing includes a partition for dividing the internal space into a first space and a second space. The optical unit includes a sensor arranged in the first space to detect the laser beam in the second space, a mirror arranged in the second space to define a direction of the optical path, a drive source arranged in the second space to operate the mirror to adjust the direction of the optical path, a power line for supplying power to the drive source, and a signal line for transmitting an output signal of the sensor. The signal line extends in the first space and the power line extends in the second space.
Abstract translation: 光学装置设置有用于形成激光束的光路的光学单元和限定用于容纳光学单元的内部空间的壳体。 壳体包括用于将内部空间分成第一空间和第二空间的隔板。 光学单元包括布置在第一空间中以检测第二空间中的激光束的传感器，布置在第二空间中以限定光路方向的反射镜;布置在第二空间中的驱动源，以将反射镜 调整光路的方向，向驱动源供电的电力线，以及用于发送传感器的输出信号的信号线。 信号线在第一空间中延伸并且电力线在第二空间中延伸。
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3.发明授权Optical reflecting mirror, and optical scanner and image forming apparatus including same 有权光反射镜，光学扫描器及包括其的成像设备公开(公告)号：US08605344B2
公开(公告)日：2013-12-10
申请号：US12473845
申请日：2009-05-28
Applicant: Hideto Miyanagi , Kousuke Uchida
Inventor： Hideto Miyanagi , Kousuke Uchida
CPC classification number: G02B17/0621 , G02B5/08 , G02B7/182 , G02B26/10 , G02B26/125 , H04N1/1135
Abstract: A rectangular plate optical reflecting mirror is provided in an optical scanner. The optical reflecting mirror reflects an optical beam onto a surface to be scanned. The optical reflecting mirror includes a center portion and end portions in a longitudinal direction. The center portion has a greater thickness than that of the end portions. Accordingly, rigidity of the optical reflecting mirror can be increased, and its characteristic frequency can be set at a high value. Thus, resonance of the optical reflecting mirror can be prevented from occurring as a result of vibration of a housing which vibrates with a plurality of vibration modes.
Abstract translation: 在光学扫描器中设置矩形板光反射镜。 光反射镜将光束反射到待扫描的表面上。 光反射镜包括中心部分和纵向方向上的端部部分。 中心部分的厚度大于端部的厚度。 因此，可以提高光反射镜的刚度，并且可以将其特征频率设定为高值。 因此，可以防止由于以多种振动模式振动的壳体的振动而发生光反射镜的共振。
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Patent Agency Ranking
公开(公告)号：US08520049B2
公开(公告)日：2013-08-27
申请号：US13074347
申请日：2011-03-29
Applicant: Hiroki Takahashi , Masato Ohnishi , Kousuke Uchida
Inventor： Hiroki Takahashi , Masato Ohnishi , Kousuke Uchida
IPC: B41J2/435
CPC classification number: G03G15/04072 , G03G21/1642 , G03G21/1666 , G03G2215/0404 , G03G2221/1636 , G03G2221/1654
Abstract: A fixing mechanism of an optical scanning device, the optical scanning device emitting a light beam and performing a scanning, the optical scanning device further being fixed to a frame at an external part, the optical scanning device further including a housing, and the fixing mechanism including: a penetration hole provided in the frame; and a protruding pin provided at both ends of the housing thereby forming a plurality of protruding pins, wherein at least one of the plurality of protruding pins is insertable to the penetration hole formed in the frame; and a biasing member biasing the housing in a direction.
Abstract translation: 光学扫描装置的固定机构，发出光束并执行扫描的光学扫描装置，光学扫描装置还被固定到外部的框架，光学扫描装置还包括壳体，固定机构 包括：设置在框架中的穿透孔; 以及设置在所述壳体的两端处的突出销，从而形成多个突出销，其中所述多个突出销中的至少一个可插入到形成在所述框架中的所述贯穿孔中; 以及沿一个方向偏置所述壳体的偏置构件。
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5.发明授权Displacement/distortion measuring method and displacement/distortion measuring apparatus 失效位移/失真测量方法和位移/失真测量仪器公开(公告)号：US08345333B2
公开(公告)日：2013-01-01
申请号：US12158844
申请日：2006-12-21
Applicant: Hiroshi Matsuda , Masakazu Uchino , Yukihiro Ito , Kousuke Yoshimaru , Chikara Yamazaki , Shuichi Yamazaki , Kousuke Uchida
Inventor： Hiroshi Matsuda , Masakazu Uchino , Yukihiro Ito , Kousuke Yoshimaru , Chikara Yamazaki , Shuichi Yamazaki , Kousuke Uchida
CPC classification number: G01B11/16
Abstract: Provided are a displacement/distortion measuring method and a displacement/distortion measuring apparatus for easily and highly accurately measuring displacement or distortion of an object. An image of the surface of the measuring object is picked up by a line scanner apparatus adhered or brought close to the surface of the measuring object. The image is taken, displacement or distortion is measured by image analysis of the image of the measuring object surface prior to time lapse and that after time lapse, and displacement or distortion measuring results are outputted.
Abstract translation: 提供了用于容易且高精度地测量物体的位移或变形的位移/变形测量方法和位移/变形测量装置。 测量对象的表面的图像由靠近测量对象表面的线扫描仪装置拾起。 拍摄图像，通过在时间流逝之前的测量对象表面的图像的图像分析以及经过时间后输出位移或失真测量结果来测量位移或失真。
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6.发明申请Displacement/Distortion Measuring Method and Displacement/Distortion Measuring Apparatus 失效位移/失真测量方法和位移/失真测量仪器公开(公告)号：US20090284804A1
公开(公告)日：2009-11-19
申请号：US12158844
申请日：2006-12-21
Applicant: Hiroshi Matsuda , Masakazu Uchino , Yukihiro Ito , Kousuke Yoshimaru , Chikara Yamazaki , Shuichi Yamazaki , Kousuke Uchida
Inventor： Hiroshi Matsuda , Masakazu Uchino , Yukihiro Ito , Kousuke Yoshimaru , Chikara Yamazaki , Shuichi Yamazaki , Kousuke Uchida
CPC classification number: G01B11/16
Abstract: Provided are a displacement/distortion measuring method and a displacement/distortion measuring apparatus for easily and highly accurately measuring displacement or distortion of an object. An image of the surface of the measuring object is picked up by a line scanner apparatus adhered or brought close to the surface of the measuring object. The image is taken, displacement or distortion is measured by image analysis of the image of the measuring object surface prior to time lapse and that after time lapse, and displacement or distortion measuring results are outputted.
Abstract translation: 提供了用于容易且高精度地测量物体的位移或变形的位移/变形测量方法和位移/变形测量装置。 测量对象的表面的图像由靠近测量对象表面的线扫描仪装置拾起。 拍摄图像，通过在时间流逝之前的测量对象表面的图像的图像分析以及经过时间后输出位移或失真测量结果来测量位移或失真。
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7.发明申请公开(公告)号：US20110242265A1
公开(公告)日：2011-10-06
申请号：US13074347
申请日：2011-03-29
Applicant: Hiroki TAKAHASHI , Masato OHNISHI , Kousuke UCHIDA
Inventor： Hiroki TAKAHASHI , Masato OHNISHI , Kousuke UCHIDA
CPC classification number: G03G15/04072 , G03G21/1642 , G03G21/1666 , G03G2215/0404 , G03G2221/1636 , G03G2221/1654
Abstract: A fixing mechanism of an optical scanning device, the optical scanning device emitting a light beam and performing a scanning, the optical scanning device further being fixed to a frame at an external part, the optical scanning device further including a housing, and the fixing mechanism including: a penetration hole provided in the frame; and a protruding pin provided at both ends of the housing thereby forming a plurality of protruding pins, wherein at least one of the plurality of protruding pins is insertable to the penetration hole formed in the frame; and a biasing member biasing the housing in a direction.
Abstract translation: 光学扫描装置的固定机构，发出光束并执行扫描的光学扫描装置，光学扫描装置还被固定到外部的框架，光学扫描装置还包括壳体，固定机构 包括：设置在框架中的穿透孔; 以及设置在所述壳体的两端处的突出销，从而形成多个突出销，其中所述多个突出销中的至少一个可插入到形成在所述框架中的所述贯穿孔中; 以及沿一个方向偏置所述壳体的偏置构件。
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8.发明申请OPTICAL REFLECTING MIRROR, AND OPTICAL SCANNER AND IMAGE FORMING APPARATUS INCLUDING SAME 有权光学反射镜，光学扫描仪和图像形成装置，包括它们公开(公告)号：US20100033775A1
公开(公告)日：2010-02-11
申请号：US12473845
申请日：2009-05-28
Applicant: Hideto Miyanagi , Kousuke Uchida
Inventor： Hideto Miyanagi , Kousuke Uchida
CPC classification number: G02B17/0621 , G02B5/08 , G02B7/182 , G02B26/10 , G02B26/125 , H04N1/1135
Abstract: A rectangular plate optical reflecting mirror is provided in an optical scanner. The optical reflecting mirror reflects an optical beam onto a surface to be scanned. The optical reflecting mirror includes a center portion and end portions in a longitudinal direction. The center portion has a greater thickness than that of the end portions. Accordingly, rigidity of the optical reflecting mirror can be increased, and its characteristic frequency can be set at a high value. Thus, resonance of the optical reflecting mirror can be prevented from occurring as a result of vibration of a housing which vibrates with a plurality of vibration modes.
Abstract translation: 在光学扫描器中设置矩形板光反射镜。 光反射镜将光束反射到待扫描的表面上。 光反射镜包括中心部分和纵向方向上的端部部分。 中心部分的厚度大于端部的厚度。 因此，可以提高光反射镜的刚度，并且可以将其特征频率设定为高值。 因此，可以防止由于以多种振动模式振动的壳体的振动而发生光反射镜的共振。
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