Invention Application
US20120133963A1 IMAGE READING DEVICE 有权
图像读取装置

  • Patent Title: IMAGE READING DEVICE
  • Patent Title (中): 图像读取装置
  • Application No.: US13383713
    Application Date: 2010-06-21
  • Publication No.: US20120133963A1
    Publication Date: 2012-05-31
  • Inventor: Osamu Oshima
  • Applicant: Osamu Oshima
  • Applicant Address: JP Kyoto-shi, Kyoto
  • Assignee: MURATA MACHINERY, LTD.
  • Current Assignee: MURATA MACHINERY, LTD.
  • Current Assignee Address: JP Kyoto-shi, Kyoto
  • Priority: JP2009-192488 20090821
  • International Application: PCT/JP2010/060452 WO 20100621
  • Main IPC: G06K15/16
  • IPC: G06K15/16
IMAGE READING DEVICE
Abstract:
An image reader includes a path switching part, located at a branch point that switches between a double-sided path and a single-sided path. The double-sided path defines a conveyance route that passes through a reading position from the branch point to enter a conveyance path that causes a document to make a U-turn, and then again passes through the reading position to be discharged to a paper discharge tray. The single-sided path defines a conveyance route that, without passing through the reading position, merges into the conveyance path from the branch point. Along the double-sided path, document detecting sensors provide detection results so that a collision determination part determines a possibility of a collision between documents, and if such a possibility is determined, the path switching part switches the double-sided path to the single-sided path to prevent the documents from colliding head-on with each other in the vicinity of the reading position
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