| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine and its system in which game sounds or the like can be efficiently heard while hearing surrounding sounds and besides information on sounds desired to hear can be heard without fail. <P>SOLUTION: The game machine 10 is equipped with an input device 21 for transmitting operation information to a main body processor 28, a ROM 22 where first and second sound data have been stored, a RAM 23 used for an operation region, a display 24 for displaying images, a speaker 26 for converting the first sound data into sound waves to emit the sounds, a game machine main body 20 including a main body processor 28 for transmitting the sound data to the speaker 26 and an osseous-conduction speaker 40 and a main-body-side radio communication section 29 for communicating while supplying electric power, a unit-side radio communication section 31 for communicating with the main-body-side radio communication section 29, an osseous-conduction unit 30 including a converter 32 for converting the second sound data into input signals for the osseous-conduction speaker, and the osseous-conduction speaker 40 for converting the input signals into vibrations to reproduce sounds using the osseous conduction. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
