A phonetic vocabulary for a speech recognition system is adapted to a particular speaker’s pronunciation. The system includes Internet Servers which store information pertaining to Universal Product or Service Number preassigned to each product and service registered in the system, with Uniform Resource Locators that point to the location of one or more information resources on the Internet, e. Presumably, any pixel whose color does not change is part of a static background, and any pixel that does change is part of a moving object. Or, separating a desired signal and an interference signal from the stream signal based on the analysis result, ascertaining a modulation scheme of the interference signal, and setting the ascertained modulation scheme of the interference signal as decreased lattice points. In another preferred embodiment a bundle of optical fibers is coupled to the distal end. This makes it possible to load the wafer together with the jig into a testing apparatus and align electrode pads of the chips with a probe.