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ELECTRONIC PAPER WITH MODE SWITCH UNIT

  • US 20130333023A1
  • Filed: 06/12/2013
  • Published: 12/12/2013
  • Est. Priority Date: 06/12/2012
  • Status: Active Grant
First Claim
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1. Electronic paper comprising:

  • an imaging sheet configured to display content;

    a memory configured to store the content;

    a mode switch unit configured to manually set an operation mode of the electronic paper; and

    a controller configured to perform at least one operation from a plurality of operations including encryption of the content stored in the memory, deletion of the content stored in the memory, deletion of content displayed on the imaging sheet from a screen, and display of a lock screen that requires input of a password on the imaging sheet, according to an operation mode that is set by a user using the mode switch unit.

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