| 摘要 |
PURPOSE: A song guide book for selecting and cancelling automatically a song title in a touch manner is provided to input or cancel automatically a selected song in a singing room system when a client touches the song selected from song titles thereof. CONSTITUTION: A number corresponding to each of song titles is printed in a song guide book(1). A proper value of each corresponding number is stored in a printed part including the number corresponding to each of song titles. A client touches the desired song title or the corresponding number. The song guide book transmits a corresponding number value in a radio manner. A main unit(4) of a singing room system receives the transmitted data through a receiver(3). The main unit selects the song corresponding to the selected number of the client. The main unit displays the song title and the corresponding number on a monitor(5).
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