The invention relates to a pyrotechnic detonator with an igniter support of plastic, which bears an ignition element. A plurality of key inputs is received from a user via activation of input keys. Thus, it is possible to form a metal tungsten film without increasing stress in the film so much even in a low temperature region of about 400\xb0 C. A current profile may be modified with the device attribute to create a modified profile. The present invention also provides for a BCSF transparent conductive thin film made by forming a sputter target by either hot pressing bulk BCSF or hot pressing Cu2S, BaS and BaF2 powders and sputtering a BCSF thin film from the target onto a substrate. A module is attached to one processor of said set of processors, which runs the specified image processing function.