A measuring device (1) has, e.g., a voice input portion (27) for a measurer to input an arbitrary comment at a time of measurement, and it allows a voice recognition portion (28) to recognize the measurer's comment inputted by the voice input portion (27) and also allows a recognition result to be stored...http://www.google.sh/patents/US20040039256?utm_source=gb-gplus-sharePatent US20040039256 - Measuring device with comment input function