An information recording apparatus with a capability of recording information to a plurality of non-contact recording media within a communicable range of the apparatus body, the apparatus including: a medium loading portion into which a non-contact recording medium is removably loaded; a medium detector...http://www.google.com.tw/patents/US7995119?utm_source=gb-gplus-share專利 US7995119 - Information recording apparatus, non-contact recording medium and recording method for the same
