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DATA INPUT DEVICE WITH VARIABLE-COLOUR ILLUMINATION

  • US 20090201253A1
  • Filed: 02/13/2008
  • Published: 08/13/2009
  • Est. Priority Date: 02/13/2008
  • Status: Abandoned Application
First Claim
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1. A portable electronics device comprising:

  • a data input device, the input device comprising at least one data input key and a variable-colour light, the at least one key being configured to facilitate data input to the portable electronics device and comprising a key indicia, the input device light being configured to illuminate the key indicia;

    a light sensor for determining a colour of ambient light at the portable electronics device; and

    a light controller coupled to the input device light and the light sensor and being configured to adjust a colour of light emitted by the input device light in accordance with the determined colour.

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