| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To realize downsizing of a base board and ensure electrical connection between an FPC and the base board. <P>SOLUTION: The connection structure is provided with a comb-teeth end having a plurality of lands, a flexible printed board wherein at least one opening is provided adjacent to the comb-teeth end, and a printed board provided with a plurality of lands for solder-connection in correspondence with the comb-teeth end and a land of which diameter is smaller than that of the opening, at a corresponding position to the opening. The land corresponding to the opening of the printed board is provided with a spare solder, and the relationship between the height h of the spare solder and a thickness t of the flexible printed board is set to h>t. In addition, the opening is engaged with the spare solder, so as to position the printed board as well as the flexible printed board, and then the comb-teeth end is soldered. Thus, the flexible printed board and the printed board are electrically connected with each other. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
