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Projector projecting password

  • US 8,806,571 B2
  • Filed: 08/16/2012
  • Issued: 08/12/2014
  • Est. Priority Date: 08/28/2001
  • Status: Expired due to Term
First Claim
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1. A projector that is capable of establishing a network connection with an information terminal, the projector comprising:

  • a display controller configured to generate a predetermined image including a password to be input into the information terminal for establishment of the network connection, and to generate an image corresponding to image data supplied by the information terminal; and

    a projection optical system configured to project the predetermined image including the password, and to project the image according to the image data supplied from the information terminal, after establishment of the network connection, onto a screen external to the projector.

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