| 摘要 |
<p>PURPOSE:To omit the return of a wiring and to decrease the invalid areas and the disconnections of the wiring by providing the insulated and covered conductor lines among their plural opposite conductive patterns formed at the side parts of a transparent plate and forming an orthogonal wiring network on the transparent plate. CONSTITUTION:The plural conductive patterns 2 are formed at four side parts of a transparent glass plate 1 of a digitizer sensor plate 100. Then, the insulated and covered conductor lines 3 are provided among their opposite patterns 2 to form an orthogonal wiring network on the transparent glass plate 1. Furthermore, a soldering resist film 6 is formed at the side parts of the plate 1 except the parts where the lines 3 are soldered. That is, the film 6 is printed at the side parts of the plate 1 excluding the parts of the patterns 2 to be soldered with the lines 3 and also the parts of the patterns 2 which are soldered with the external lead wires. For instance, the soldering resist paste (preferably the colored glass of a low fusing point, the colored polymer, etc.) is screen- printed in a prescribed pattern.</p> |
