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Robot for expressing moods

  • US 6,594,551 B2
  • Filed: 09/05/2002
  • Issued: 07/15/2003
  • Est. Priority Date: 06/14/2001
  • Status: Expired due to Fees
First Claim
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1. A robot for expressing moods, the robot including:

  • a plurality of light elements;

    a first subset of said light elements directed in a forward direction, said first subset of light elements for emitting light of at least a first color;

    a second subset of said light elements directed in a rearward direction, said second subset of light elements for emitting light of at least a second color, the second color different than the first color; and

    a reflective surface generally facing said second subset of light elements;

    wherein light emitted by said second subset of light elements is directed in the forward direction by said reflective surface;

    wherein various combinations of said plurality of light elements are activated to express moods.

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