| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To apply the invention to a drive circuit for driving the light source of a projection television, for instance, to secure a sufficient breakdown voltage compared to a conventional case and to reduce DC resistance further. <P>SOLUTION: A plurality of coil parts are successively formed of aligned winding wires and reciprocating winding wires for which the number of layers is 2 or larger, the coil parts are connected in parallel, and a winding wire start position and a winding wire end position are replaced in the adjacent coil parts. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
