A terminal apparatus transmits a schedule transmission request involving a time of day given by an internal clock to a schedule transmitting apparatus, when a screen saver enters an operating condition. The expansive element is formed from a material, which is preselected on the basis that it has one or more of the following properties: a resistivity between 0. The apparatus can further include software for fingerprint and speech recognition. Consequently, the touch screen can have a thin cross section that is more suitable for devices such as mobile phones, PDAs, and other portable computing devices for which minimal device thickness is a priority. At least one user preference may be specified for linking a biometric event data to the mapped, analyzed, categorized and stored captured data in a database. The capacitor has first and second conductive plates and a dielectric is formed from the first conductive plate.