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X-ray imaging apparatus and X-ray imaging method

  • US 8,509,382 B2
  • Filed: 06/09/2010
  • Issued: 08/13/2013
  • Est. Priority Date: 06/18/2009
  • Status: Expired due to Fees
First Claim
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1. An X-ray imaging apparatus comprising:

  • a splitting element which spatially linearly splits an X-ray generated from an X-ray generating unit;

    a shielding unit which shields a part of the X-ray which is split by the splitting element and whose position is changed by a test object; and

    a detecting unit which detects an intensity of the X-ray transmitted through the shielding unit,wherein the shielding unit has a region transmitting an X-ray and a region having a shielding element shielding an X-ray; and

    a dividing line between the X-ray transmitting region and the region having the shielding element is configured to be arranged obliquely so as to cross the linearly split X-ray.

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