发明名称 Collection box
摘要 The present invention is directed to a donation container system which includes a sensor for detecting the approach of one or more individuals to the container. The container system also includes a microprocessor and a speaker, so that when the sensor detects the approach of one or more individuals to the container, it sends a signal to the microprocessor which in turn communicates with a voice chip. The voice chip then sends an audio signal to an output speaker so as to produce an audio output.
申请公布号 US6116977(A) 申请公布日期 2000.09.12
申请号 US19980182873 申请日期 1998.10.30
申请人 TANNY, CHAIM T. 发明人 TANNY, CHAIM T.;CHAN, JOHN;SHAPIRO, LEE
分类号 A45C1/12;(IPC1-7):A45C1/12;A47G1/06;G07B15/00 主分类号 A45C1/12
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