摘要 |
<p>The method involves forming transparent electrodes (2), transparent conductive paths (4) and external contact terminals (6) on an insulating film (3), where the electrodes act as capacitive touch keys. The liquid plastic substance is introduced inside a mold to coat a film part. The substance is solidified inside the mould. A transparent/semi-transparent element i.e. glass (1), is obtained with capacitive touch keys, upon removal of the substance from the mold, where the sensitivity of the keys is inversely proportional to a distance between the electrodes and a contact surface of the element.</p> |