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125 条记录 (耗时 0.033 秒)

    Sheet-like object conveying apparatus
    81.
    发明授权
    Sheet-like object conveying apparatus 有权
    片状物传送装置

    公开(公告)号：US06694116B2

    公开(公告)日：2004-02-17

    申请号：US10457511

    申请日：2003-06-09

    申请人： Tatsuya Inoue ,  Shinichi Takeda ,  Junya Masuda ,  Masao Matsui ,  Koji Wakamoto ,  Shinji Nakazawa

    发明人： Tatsuya Inoue ,  Shinichi Takeda ,  Junya Masuda ,  Masao Matsui ,  Koji Wakamoto ,  Shinji Nakazawa

    IPC分类号： G03G1520

    CPC分类号： G03G15/234 ,  G03G21/1633 ,  G03G2215/00544 ,  G03G2221/1675 ,  G03G2221/1684 ,  G03G2221/169

    摘要： There are provided a conveying path provided in an apparatus body and serving to convey a sheet-like object in a longitudinal direction, a moving body capable of being moved to a position in which the conveying path is to be exposed and a position in which the sheet-like object can be conveyed to cover the conveying path, and at least three support members for supporting the moving body to be slid in an almost horizontal direction with respect to the apparatus body and to be separated or joined are provided on a lower end portion at the side that a user accesses for a jam processing in the moving body and both upper and lower end portions at the opposite side thereof. Accordingly, in the case in which the user is to carry out the jam processing by separating the moving body from the apparatus body, a jammed paper in the conveying path can be removed easily.

    摘要翻译： 提供了一种设置在设备主体中并用于沿长度方向传送片状物体的传送路径，能够移动到传送路径将被暴露的位置的移动体， 可以输送片状物体以覆盖输送路径，并且至少三个用于支撑移动体的支撑构件相对于装置主体在大致水平方向上滑动并被分离或接合设置在下端 用户在移动体中进行卡纸处理的一侧的部分，以及在其相反侧的上端部和下端部。 因此，在用户通过将移动体与装置主体分离来进行卡纸处理的情况下，可以容易地去除输送路径中的卡纸。

    Tunable wavelength four light wave mixer
    82.
    发明授权
    Tunable wavelength four light wave mixer 有权
    可调波长四光波混频器

    公开(公告)号：US06424774B1

    公开(公告)日：2002-07-23

    申请号：US09456821

    申请日：1999-12-08

    申请人： Shinichi Takeda ,  Shigeki Watanabe

    发明人： Shinichi Takeda ,  Shigeki Watanabe

    IPC分类号： G02B600

    CPC分类号： G02F1/3536 ,  G02F2002/006

    摘要： A tunable wavelength four light wave mixer using at least a dispersion-shifted optical fiber and having a larger freedom in the wavelength of the converted light is disclosed. The mixer comprises at least a dispersion-shifted optical fiber supplied with signal light of wavelength &lgr;s from an input optical fiber 14 and with pump light of wavelength &lgr;p from a pump light source 12 through a wave multiplexing unit 15. The dispersion-shifted optical fiber is configured with a plurality of sequentially connected dispersion-shifted optical fibers 11-1, 11-2 of different zero dispersion wavelengths &lgr;01, &lgr;02. The pump light source 12 outputs the pump light of the same wavelength &lgr;p1 or &lgr;p2 as one of a plurality of different zero dispersion wavelengths &lgr;01, &lgr;02. The converted light of wavelength &lgr;c(=&lgr;c1 or &lgr;c2) is output from an optical bandpass filter (BPF) 13.

    摘要翻译： 本发明公开了一种使用至少色散位移光纤并具有较大的转换光波长自由度的可调谐波长四光波混频器。 所述混频器至少包括一个色散位移光纤，该输入光纤由输入光纤14提供波长λ的信号光，并且通过波多路复用单元15提供来自泵浦光源12的波长lambdp的泵浦光。色散位移光纤 配置有具有不同零色散波长lambd01，lambd02的多个顺序连接的色散位移光纤11-1,11-2。 泵浦光源12输出与多个不同零色散波长lambd01，lambd02中的一个相同波长的泵浦光lambdp1或lambdp2。 波长lambdc（= lambdc1或lambdc2）的转换光从光学带通滤波器（BPF）13输出。

    Illumination device, image reading apparatus having the device and information processing system having the apparatus
    83.
    发明授权
    Illumination device, image reading apparatus having the device and information processing system having the apparatus 有权
    照明装置，具有该装置的图像读取装置和具有该装置的信息处理系统

    公开(公告)号：US06346997B1

    公开(公告)日：2002-02-12

    申请号：US09152323

    申请日：1998-09-14

    申请人： Shinichi Takeda ,  Hidemasa Mizutani ,  Noriyuki Kaifu ,  Isao Kobayashi

    发明人： Shinichi Takeda ,  Hidemasa Mizutani ,  Noriyuki Kaifu ,  Isao Kobayashi

    IPC分类号： H04N104

    CPC分类号： H04N1/02835 ,  H04N1/02815 ,  Y10S362/80

    摘要： Illumination device, image apparatus using the device and information processing system using the apparatus for illuminating a light beam emitted from at least two light emitting elements of different light emission wavelength ranges to an original through a light conductor prevent irregularity of illumination on the original without providing compensation means to attain improvement in color discrimination ability of a color document sheet read signal without increasing a cost. A light beam applied from an illumination device 30 arranged at an end of a light conductor 3 is scattered and reflected by a scatter and reflection area 5 of the light conductor to illuminate the original 100. The illumination device 30 has at least two light emitting elements 81G and 81R of different light emission wavelength ranges and centers of the light emitting elements are arranged at positions spaced from a normal line passing through a center of the scatter and reflection area 5.

    摘要翻译： 照明装置，使用该装置的信息处理系统的图像装置以及使用将从不同发光波长范围的至少两个发光元件发射的光束通过光导体照射到原件的装置的装置，防止原始照明的不规则，而不提供 补偿意味着在不增加成本的情况下获得彩色文档片读取信号的颜色辨别能力的提高。 从布置在光导体3的端部的照明装置30施加的光束被光导体的散射和反射区域5散射并反射，以照亮原件100.照明装置30具有至少两个发光元件 不同发光波长范围的81G和81R和发光元件的中心布置在与通过散射和反射区域5的中心的法线隔开的位置处。

    X-ray image pickup device
    84.
    发明授权
    X-ray image pickup device 失效
    X射线摄像装置

    公开(公告)号：US6118851A

    公开(公告)日：2000-09-12

    申请号：US102057

    申请日：1998-06-22

    申请人： Tadao Endo ,  Noriyuki Kaifu ,  Shinichi Takeda ,  Kazuaki Tashiro ,  Isao Kobayashi ,  Toshio Kameshima

    发明人： Tadao Endo ,  Noriyuki Kaifu ,  Shinichi Takeda ,  Kazuaki Tashiro ,  Isao Kobayashi ,  Toshio Kameshima

    IPC分类号： G21K5/02 ,  A61B6/06 ,  G01T1/20 ,  G01T1/29 ,  G21K4/00 ,  H01L27/146 ,  H04N5/32 ,  G21K1/00

    CPC分类号： H01L27/14658 ,  G01T1/2018 ,  G01T1/2928 ,  H04N5/32

    摘要： An X-ray image pickup device has a two-dimensional image reading device which is constituted by two-dimensionally forming a plurality of photoelectric conversion elements on an insulating substrate, and has switching elements in the vicinities of these photoelectric conversion elements, a phosphor which is formed on the two-dimensional image reading device and serves as a wavelength converter for converting X-ray radiation into visible light, and a grid plate which is formed on the phosphor and guides only X-rays from a specific direction toward the phosphor and the two-dimensional image reading device, whereby a next-generation X-ray image pickup device which can improve diagnostic efficiency that cannot be attained by the conventional film method, and has a high space factor and a high S/N ratio that cannot be attained by the CCD method can be provided.

    摘要翻译： X射线摄像装置具有二维图像读取装置，其在绝缘基板上二维地形成多个光电转换元件，并具有这些光电转换元件附近的开关元件，荧光体 形成在二维图像读取装置上并且用作将X射线辐射转换为可见光的波长转换器，以及形成在荧光体上并仅将X射线从特定方向引导到荧光体的格栅板， 二维图像读取装置，由此能够提高通过以往的薄膜方法无法达到的诊断效率，并且具有高空间因子和高S / N比的下一代X射线摄像装置 可以提供通过CCD方法获得的。

    Reading device featuring at least two spaced light emitting elements
    85.
    发明授权
    Reading device featuring at least two spaced light emitting elements 失效
    具有至少两个间隔发光元件的读取装置

    公开(公告)号：US5818033A

    公开(公告)日：1998-10-06

    申请号：US542902

    申请日：1995-10-13

    申请人： Shinichi Takeda ,  Hidemasa Mizutani ,  Noriyuki Kaifu ,  Isao Kobayashi

    发明人： Shinichi Takeda ,  Hidemasa Mizutani ,  Noriyuki Kaifu ,  Isao Kobayashi

    IPC分类号： G02B6/00 ,  H01L27/146 ,  H01L33/02 ,  H01L33/60 ,  H04N1/028 ,  H04N1/04 ,  H04N1/21

    CPC分类号： H04N1/02835 ,  H04N1/02815 ,  Y10S362/80

    摘要： A reading device for illuminating a light beam emitted from at least two light emitting elements of different light emission wavelength ranges to an original through a light conductor prevent irregularity of illumination on the original without providing compensation means to attain improvement in color discrimination ability of a color document sheet read signal without increasing a cost. A light beam applied from an illumination device 30 arranged at an end of a light conductor 3 is scattered and reflected by a scatter and reflection area 5 of the light conductor to illuminate the original 100. The illumination device 30 has at least two light emitting elements 81G and 81R of different light emission wavelength ranges and centers of the light emitting elements are arranged at positions spaced from a normal line passing through a center of the scatter and reflection area 5.

    摘要翻译： 用于通过光导体将从不同发光波长范围的至少两个发光元件发射的光束照射到原件的读取装置防止原始照明的不规则，而不提供补偿装置，以获得颜色的颜色辨别能力的提高 文件读取信号而不增加成本。 从布置在光导体3的端部的照明装置30施加的光束被光导体的散射和反射区域5散射并反射，以照亮原件100.照明装置30具有至少两个发光元件 不同发光波长范围的81G和81R和发光元件的中心布置在与通过散射和反射区域5的中心的法线隔开的位置处。

    Image forming apparatus
    87.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US08873994B2

    公开(公告)日：2014-10-28

    申请号：US13099466

    申请日：2011-05-03

    申请人： Shinji Nakazawa ,  Shinichi Takeda ,  Norio Tomita ,  Kohichi Yamauchi ,  Noriaki Taguchi ,  Yoshiteru Kikuchi

    发明人： Shinji Nakazawa ,  Shinichi Takeda ,  Norio Tomita ,  Kohichi Yamauchi ,  Noriaki Taguchi ,  Yoshiteru Kikuchi

    IPC分类号： G03G21/20

    CPC分类号： G03G21/206 ,  G03G2221/1603 ,  G03G2221/1645

    摘要： In one embodiment, an image forming apparatus (100) is provided with a resin frame (300) made of resin and an image forming unit (200). The image forming apparatus further includes a first duct (410) that allows air to flow on one side of the image forming unit (200), a second duct (420) that allows air to flow on the other side, and a third duct (430) that allows air to flow between the first duct and the second duct. The resin frame (300) has a first duct portion (311) that constitutes at least a portion of the first duct (410), and a second duct portion (321) that constitutes at least a portion of the second duct (420).

    摘要翻译： 在一个实施例中，图像形成装置（100）设置有由树脂制成的树脂框架（300）和图像形成单元（200）。 图像形成装置还包括允许空气在图像形成单元（200）的一侧流动的第一管道（410），允许空气在另一侧流动的第二管道（420）和第三管道 430），其允许空气在第一管道和第二管道之间流动。 树脂框架（300）具有构成第一管道（410）的至少一部分的第一管道部分（311）和构成第二管道（420）的至少一部分的第二管道部分（321）。