Speaking toy doll
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 29, 1987
Grant Date -
N/A
app pub date -
Feb 7, 1986
filing date -
Feb 7, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A toy doll which responds with spoken words and/or sentences to the touching of selected portions of the doll by a user and/or voice actuation by the user is described. Specific areas of the doll, such as eyes, ears, nose, etc. are provided with touch switches. When one of the switches is activated, the doll responds with one of two randomly selected sentences related to that part which was touched e.g. 'that's my nose', 'do you like my nose'. In addition, voice actuation is provided by a microphone located within the doll. When the user speaks to the doll, the microphone senses the speech. After the speech has stopped for a fixed period of time (usually one second) the doll responds with a randomly selected sentence. Audio responses are stored via ROM in circuitry within the doll. The vocabulary of the doll can be changed or enlarged with additional ROM's. In order to conserve power, a gravity switch is provided to turn the doll on when the doll is placed in a sitting position or otherwise moved. If the doll is not moved, or receives no touch or voice stimulation after three minutes, the power is turned off.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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