×

HEAD-MOUNTED DISPLAY DEVICE AND CONTROL METHOD FOR THE HEAD-MOUNTED DISPLAY DEVICE

  • US 20120242560A1
  • Filed: 03/13/2012
  • Published: 09/27/2012
  • Est. Priority Date: 03/24/2011
  • Status: Active Grant
First Claim
Patent Images

1. A head-mounted display device comprising:

  • an image display unit including an image-light generating unit that generates image light representing an image and emits the image light and a light guide unit that guides the emitted image light to an eye of a user, the image display unit being for causing the user to visually recognize a virtual image; and

    a control unit that is connected to the image display unit and controls image display by the image display unit, whereinwhen it is assumed that the user shifts the user'"'"'s attention from the virtual image, the control unit adjusts luminance of the image-light generating unit or adjusts the image light generated by the image-light generating unit to reduce visibility of the virtual image.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×