An embodiment of the invention generally relates to a method of processing data. Voltage constraints on the decap to be added are taken into consideration such that the decap can be distributed throughout a hot spot region of the semiconductor circuit design and not be limited to placement at a single location in the circuit. A sidelight illuminated display and touch panel input device. When the temperature sensor for monitoring the temperature of the optoelectronic transducer is directly attached to a substrate of the electronic cooling device, e. The friction element being connected to an electrical voltage supply device, wherein a change in the volume of the friction element, which constitutes an actuating movement of the friction element in relation to the friction surface, occurs as a function of the voltage applied to the friction element. The formation to be treated may be selected based on initial elemental oxygen to carbon ratio of the formation.