Patent ID: 6969264
Filing Date: 2005-11-29
Classification: G06F,H05K

Abstract:
1. A transparent touch panel comprising: a first optically transparent substrate having a first conductive layer and a first electrode extending from an edge of the first conductive layer; a second optically transparent substrate opposed to the first substrate, and having a second conductive layer opposed to the first conductive layer with a predetermined space held therebetween, and a second electrode extending from an edge of the second conductive layer in a direction orthogonal to the first electrode; a wiring board having first and second wiring patterns formed on a surface thereof a first anisotropic conductive adhesive layer for connecting the first wiring pattern and the first electrode, the first conductive adhesive layer consisting essentially of a first resin and first conductive grains in the first resin; a second anisotropic conductive adhesive layer for connecting the second wiring pattern and the second electrode, the second conductive adhesive layer consisting essentially of a second resin and second conductive grains in the second resin; and at least one of: a first connecting layer formed on an end of the first wiring pattern, containing a third resin and a first conductive metal powder dispersed in the third resin, and existing between the first wiring pattern and the first electrode; and a second connecting layer formed on an end of the second wiring pattern, containing a fourth resin and a second conductive metal powder dispersed in the fourth resin, and existing between the second wiring pattern and the second electrode.