| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a touch panel having various superior characteristics such as impact resistance and writing quality and capable of providing a feeling close to the 'click feeling' in a pushing operation with a dedicated pen. SOLUTION: This touch panel is so formed that upper/lower substrates disposed with a pair of transparent conductive films are oppositely disposed and stuck with adhesive. The upper substrate is so formed that a transparent plastic film is used for the upper layer upper substrate and a transparent glass pane is used for the lower layer upper substrate. The external shape of the transparent glass pane is set smaller than the internal shape of the adhesive and the transparent glass pane is so disposed that a prescribed clearance is formed between the internal shape of the adhesive and the external shape of the transparent glass pane so that a prescribed-width of bent part is formed on the upper substrate along the internal shape of the adhesive. This touch panel is characterized in that the transparent plastic film has a window part having a smaller shape than the external shape of the transparent glass pane, and the whole circumference between the external shape of the transparent glass pane and the internal shape of the window part of the transparent plastic film is joined and fixed with the transparent glass pane.</p> |
