Doll set with unidirectional infrared communication for simulating conversation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 29, 2000
Grant Date -
N/A
app pub date -
Feb 10, 1998
filing date -
Feb 10, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A child's toy having a wireless transmission unit mounted in a first object, such as a doll, and a receiver unit mounted in a second object, such as another doll. The transmission unit includes a first integrated circuit (IC) for producing at least one of an audible sound and movement of a portion of the first object and an infrared transmission circuit for transmitting an infrared signal at the completion of the action. A receiving unit mounted in the second object includes a receiving circuit for receiving the infrared signal. The receiving unit also includes a second IC for producing at least one of an audible sound and movement of a portion of the second object in response to the infrared signal, thus simulating an interaction, such as a conversation, between the first object and the second object.
First Claim
Family
International Classification(s)
Cited Art Landscape
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