| 摘要 |
<p>A feedback signal is output as an information signal to a user after entering or automatic reading of identification code and comparing the identification code with stored reference data. The type and intensity of the feedback signal is controlled, based on ambient parameters output by ambient sensors such as microphone (82), photodetector (84) and proximity sensor (86), and stored person-related parameters such as features of disability of user such as mobility-impaired, visually impaired and hearing impaired, and language such as German, English, French and Japanese. An independent claim is included for information signal generation device.</p> |
