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Radiation imaging apparatus and control method for radiation imaging apparatus

  • US 10,052,071 B2
  • Filed: 01/31/2017
  • Issued: 08/21/2018
  • Est. Priority Date: 02/09/2016
  • Status: Active Grant
First Claim
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1. A radiation imaging apparatus comprising:

  • a sensor unit including a sensor array configured to generate a signal corresponding to radiation;

    a sound-production unit configured to make a notification by sound production;

    an internal power source capable of operating the radiation imaging apparatus;

    a control unit configured to cause the sound-production unit to execute sound production in response to detection of insufficient remaining amount of the internal power source when the radiation imaging apparatus is operating on the internal power source, whereinif insufficient remaining amount of the internal power source, which includes a sound-production request, is detected during a first period including a period of reading out a signal from the sensor array, the control unit restricts execution of sound production by the sound-production unit so as to reduce influence caused by execution of the sound-production unit on a signal read from the sensor array during the first period.

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