Interface socket device, karaoke trainers, the English conversation trainers and announcer rearing device

摘要

(57) Abstract Topic Karaoke trainers and the English conversation trainers, anauIn application of nsa trainers and the like suitable portable computerOffering and that using the existing portable computerThe te the interface socket because it implements is offered. Solutions The car which internalizes the computer programtoritsuji ROM and the computer device which uses thatBeing the interface socket device which is used for center, beforeIt should interpose the cartridge ROM of the description computer deviceThe computer side interface section which it should interpose in the terminalWith, the cartridge which should interpose aforementioned cartridge ROMInside side interface section and aforementioned cartridge ROM casePaying/inserting the sound data which is done control of the aforementioned computer deviceFollowing, the sound generator circuit and the said sound generator which it regenerates in the aural signalThe earphone which outputs the aural signal from the circuit outside inter-It possesses with the face section.