| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image recorder equipped with a printed circuit board including a contact terminal, which prevents a poor contact and reduces a manufacturing cost. <P>SOLUTION: The printed circuit board provided in the image recorder comprises a circuit part for controlling and processing an operation of electronic appliance, and a large-area contact terminal formed by a plurality of small-area terminals for electric connection with external device. The small-area terminals can be formed in various types, respectively having the same size and shape and being distanced with a fixed interval. Accordingly, unevenness of the surface state caused by soldering is prevented since a plurality of small-area terminals constitute a unit contact terminal of over a fixed size. Therefore, quality of contact with external terminal improves. Further, manufacturing cost is reduced, and the manufacturing step becomes simple. <P>COPYRIGHT: (C)2008,JPO&INPIT |
