Batteries and methods of making batteries are disclosed. In a case where the first mode is set, the controller controls the translator so as to translate the document data into a plurality of languages, and controls the output unit so as to output the translated document data by each language group. By suitably controlling a reflection characteristic of the filter circuit and a line of the signal transmission line, the high-order harmonic components on the transmission line are cancelled out and the high-order harmonic component from the antenna can be decreased. The integrated communication system further performs a rough transcription of the voicemail, either automatically or on demand as specified by the user. The use of differing materials can facilitate the using of more wear-resistant materials where needed while avoiding the costs of such materials in locations where it is not needed.