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1. 发明授权

US4809335A Speech unit for dolls and other toys 失效
标题翻译：演唱单位娃娃等玩具
公开(公告)号：US4809335A
公开(公告)日：1989-02-28
申请号：US790949
申请日：1985-10-24
申请人： Daniel S. Rumsey
发明人： Daniel S. Rumsey
IPC分类号： A63H3/28 , G10L9/10
CPC分类号： A63H3/28
摘要： A speech unit for producing preselected words or phrases based on the orientation of a toy doll or figure. A gravity sensing means produces an output corresponding to the orientation of the sensing means with respect to gravity. The output of the sensing means is coupled to a speech synthesizer which produces an output based on transitions from one orientation of the sensing means to a second orientation. A timing circuit coupled to the sensing means establishes a time period during which the sensing means must maintain its orientation for an output to be realized. The timing means also is used to shut off power to the speech synthesizer and speaker means to conserve power of the circuit. In an alternate embodiment, the absolute position of the sensing means is used to select a speech output.
摘要翻译：一种用于根据玩具娃娃或人物的方向产生预选词或短语的语音单元。重力感测装置产生对应于感测装置相对于重力的取向的输出。感测装置的输出耦合到语音合成器，该语音合成器基于从感测装置的一个取向到第二取向的转换而产生输出。耦合到感测装置的定时电路建立了一个时间段，在该时间段期间，感测装置必须保持其取向以便实现输出。定时装置还用于切断语音合成器和扬声器装置的功率以节省电路的功率。在替代实施例中，感测装置的绝对位置用于选择语音输出。

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