The present invention is directed to an electrical device that comprises a first and a second fiber having a core of thermoelectric material embedded in an electrically insulating material, and a conductor. Configuring a virtual function is provided by supplying a capacity value of a port. The method includes a search of a library of known colored inks printed onto a specified substrate and printed using specified printing conditions. derived from the steam supply pipe is jetted out right downward from an opening of a steam jet pipe.