| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve a signal transmission characteristic by reducing disturbance of an electromagnetic field in a signal transmission mode. <P>SOLUTION: A connection structure 110 includes a terminal structure 111, and a wiring substrate 112 fixed to the terminal structure 111. The terminal structure 111 includes a terminal board 1, a first signal pattern 2 provided on a main face of the terminal board 1, and a second signal pattern 4 provided on a side face of the terminal board 1 and electrically connected to the first signal pattern 2. The wiring substrate 112 has a third signal pattern electrically connected to the first signal pattern 2, and an extension direction of the third signal pattern 8 follows an extension direction of the second signal pattern 2. <P>COPYRIGHT: (C)2013,JPO&INPIT |
