| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the generation of an excess voltage, and to effectively use electromotive power so as to attain energy saving. <P>SOLUTION: This information record reproduction device comprises: a spindle motor that rotatively drives a disk recorded with information, and generates electromotive power by being controlled in rotation; a first power supply that feeds power used for the rotational drive of the disk to the spindle motor; and a transmission means that transmits the electromotive power generated by the spindle motor to a prescribed operable circuit as power supply. <P>COPYRIGHT: (C)2007,JPO&INPIT |
