| 摘要 |
<p>The invention relates to an improved structure of an electronic board for reduced-size electronic devices (11) and suitable for supporting discrete or integrated electronic components electrically interconnected by means of conductive tracks realised on or in the board (1). The board (1) comprises a first main functionally independent portion (2) and a second secondary portion (5), structurally independent but functionally additional to the first portion (2); the second portion (5) is coplanar to the first portion (2) and it has at least one edge section (6) with its profile joint to one corresponding edge section (7) of the first portion (2). <IMAGE></p> |
