Electronic toy system and an electronic ball
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 19, 2002
Grant Date -
N/A
app pub date -
Aug 2, 2000
filing date -
Aug 2, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A toy system comprising a first toy element arranged to emit infrared light to its surroundings; a play face with a light reflection varying structurally over the play face; and a second toy element with means for moving the second toy element in response to detected infrared light and light reflection of the play face. Moreover, a battery-operated electronic toy ball for use in an electronic toy system, comprising: infrared light emitters arranged spatially within the ball to emit infrared light to its surroundings, and wherein said emitters are turned on and off sequentially to avoid excessive battery drainage.
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