VARIABLY DISPLAYABLE MOBILE DEVICE KEYBOARD

  • US 20080301575A1
  • Filed: 03/12/2008
  • Published: 12/04/2008
  • Est. Priority Date: 07/03/2006
  • Status: Active Grant
First Claim
Patent Images

1. A variably displayable mobile device keyboard, comprising means for presenting two or more groups of basic images, wherein a different keyboard display can be generated by means of each of said groups of basic images;

  • filter means transparent to ambient light for filtering one or more groups of basic images so that a single group of basic images will be displayed; and

    touch screen means transparent to ambient light for selecting a key of said displayed single group of basic images.

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