| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hit command processing system, which can operate an electronic instrument by hitting the electronic instrument, and to provide an operation system for electronic instrument and an electronic instrument. <P>SOLUTION: A hit command processing system 610 for an electronic instrument includes: an angular velocity sensor 20; an analog processing circuit 630 which receives an analog signal output from the angular velocity sensor, converts the analog signal into a digital signal, and outputs the digital signal as a rotational angular velocity value; a hit input detection section 670 which receives the rotational angular velocity value output from the analog processing circuit, and determines whether or not a hit input is performed to the electronic instrument based on a change in the rotational angular velocity value; and a hit command execution section 680 which executes a command associated with the hit input when the hit input detection section has determined that the hit input has been performed. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
