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6 条记录 (耗时 0.011 秒)

    IMAGE READING APPARATUS
    3.
    发明申请
    IMAGE READING APPARATUS 有权
    图像阅读器

    公开(公告)号：US20090128866A1

    公开(公告)日：2009-05-21

    申请号：US11917205

    申请日：2006-05-18

    申请人： Tatsuki Okamoto ,  Hiroshi Hasegawa ,  Kazuya Makabe

    发明人： Tatsuki Okamoto ,  Hiroshi Hasegawa ,  Kazuya Makabe

    IPC分类号： H04N1/04

    CPC分类号： H04N1/12 ,  H04N1/02815 ,  H04N1/02855 ,  H04N1/02865 ,  H04N1/0289 ,  H04N1/0311 ,  H04N1/0312 ,  H04N1/0315 ,  H04N1/193 ,  H04N2201/0404

    摘要： An image reading apparatus includes an illuminating optical system having light sources arranged in a line and a light guide member guiding rays of light from the light sources to illuminate a document which passes through a document reading position near a light emergent surface of the light guide member. An image reading-optical system includes a rod lens array to read light passing through the document, and a cylindrical lens array in the light emergent surface of the light guide member. Ridge lines running along a subscanning direction, on the light guide member are aligned in a scanning direction.

    摘要翻译： 图像读取装置包括：具有排列成一行的光源的照明光学系统和引导来自光源的光线的光导部件，照射通过导光部件的光出射面附近的原稿读取位置的文件 。 图像读取光学系统包括用于读取通过原稿的光的棒状透镜阵列和在导光构件的光出射表面中的柱面透镜阵列。 沿着副扫描方向在导光构件上行进的脊线在扫描方向上对齐。

    Image reading apparatus
    4.
    发明授权
    Image reading apparatus 有权
    图像读取装置

    公开(公告)号：US07995252B2

    公开(公告)日：2011-08-09

    申请号：US11917205

    申请日：2006-05-18

    申请人： Tatsuki Okamoto ,  Hiroshi Hasegawa ,  Kazuya Makabe

    发明人： Tatsuki Okamoto ,  Hiroshi Hasegawa ,  Kazuya Makabe

    IPC分类号： H04N1/04

    CPC分类号： H04N1/12 ,  H04N1/02815 ,  H04N1/02855 ,  H04N1/02865 ,  H04N1/0289 ,  H04N1/0311 ,  H04N1/0312 ,  H04N1/0315 ,  H04N1/193 ,  H04N2201/0404

    摘要： An image reading apparatus includes an illuminating optical system having light sources arranged in a line and a light guide member guiding rays of light from the light sources to illuminate a document which passes through a document reading position near a light emergent surface of the light guide member. An image reading optical system includes a rod lens array to read light passing through the document, and a cylindrical lens array in the light emergent surface of the light guide member. Ridge lines running along a subscanning direction on the light guide member are aligned in a scanning direction.

    摘要翻译： 图像读取装置包括：具有排列成一行的光源的照明光学系统和引导来自光源的光线的光导部件，照射通过导光部件的光出射面附近的原稿读取位置的文件 。 图像读取光学系统包括用于读取通过原稿的光的棒状透镜阵列和在导光构件的光出射表面中的柱面透镜阵列。 在导光构件上沿副扫描方向延伸的脊线在扫描方向上对齐。

    MAGNETIC SENSOR DEVICE
    6.
    发明申请
    MAGNETIC SENSOR DEVICE 有权
    磁传感器装置

    公开(公告)号：US20140028308A1

    公开(公告)日：2014-01-30

    申请号：US14009441

    申请日：2012-05-11

    申请人： Tomokazu Ogomi ,  Hiroyuki Asano ,  Toshiaki Shoji ,  Takeshi Musha ,  Jin Inoue ,  Masaaki Okada ,  Miki Kagano ,  Kazuya Makabe ,  Kenji Shimohata ,  Takeshi Kishimoto

    发明人： Tomokazu Ogomi ,  Hiroyuki Asano ,  Toshiaki Shoji ,  Takeshi Musha ,  Jin Inoue ,  Masaaki Okada ,  Miki Kagano ,  Kazuya Makabe ,  Kenji Shimohata ,  Takeshi Kishimoto

    IPC分类号： G01R33/09

    CPC分类号： G01R33/09 ,  G01D5/147 ,  G01N27/72 ,  G01R33/096 ,  G07D7/04

    摘要： A magnetic sensor device includes a first magnet and a second magnet that are disposed on mutually opposing sides of a conveyance path, and one of poles of the first magnet faces an opposite pole of the second magnet. The first magnet and the second magnet generate a cross magnetic field whose strength in a spacing direction, which is orthogonal to a conveying direction, is within a predetermined range. An AMR element is located in a magnetic field in which the strength of the cross magnetic field in the spacing direction is within a predetermined range, and detects, as change in a resistance value, change in the cross magnetic field caused by an object to be detected. A multilayer board outputs the change in the resistance value detected by the AMR element to a processing circuit.

    摘要翻译： 磁传感器装置包括：第一磁体和第二磁体，其布置在输送路径的相对的相对侧上，并且第一磁体中的一个磁极面对第二磁体的相反极。 第一磁体和第二磁体产生与传送方向正交的间隔方向的强度在预定范围内的交叉磁场。 AMR元件位于磁场中，其中间隔方向上的交叉磁场的强度在预定范围内，并且作为电阻值的变化，检测由对象引起的交叉磁场的变化， 检测到。 多层板将由AMR元件检测的电阻值的变化输出到处理电路。