PICTURE BOOK WITH A VOICE OUTPUT FUNCTION FOR INFANTS, FOR LETTING THE INFANT LISTEN THE PARENT'S VOICE IN TURNING THE PAGE

摘要

A picture book with a voice output function for infants is provided to output the parent's voice explaining the picture of the correspondent page by sensing turning of each page according to a contact state of protruded pieces formed on different positions of each page, with the front or rear side of a sensor. The picture book with a voice output function for infants is composed of a page selection unit(11) having protruded pieces formed on different positions of each page; a page recognition unit(12) coming into contact with a front cover with supporting one side to a back cover, and recognizing that the protruded pieces of each page selection unit come into contact with the front or rear side of a sensor or plural sensors; a switch unit(13) having plural switches for choosing a recording or playing mode; a control unit(14) controlling all operations for storing a voice signal input from the outside or outputting the voice, according to the result selected through the switch unit and the page recognition unit; an input signal filter unit(16) amplifying the voice signal input through a microphone(15) by the control of the control unit, with removing unnecessary noise of the voice signal; a memory(17) storing both the voice signal transmitted through the input signal filter unit and information about the correspondent page for the voice signal by the control of the control unit; a voice output unit(18) selecting and outputting the voice signal stored in the memory, by the control of the control unit; and a voice amplifying unit(19) amplifying the voice signal output via the voice output unit and then outputting the amplified voice through a speaker(20).