NOTIFICATION DEVICE FOR MOBILE UNIT

A notification device for a mobile unit according to an embodiment comprises, for example: a storage unit which stores first sound data; a sound output control unit which outputs a notification soundbased on the first sound data from a sound output unit provided on the mobile unit; a generation unit which generates second sound data by performing predetermined processing on the first sound data at a portion corresponding to where the sound comes on, said processing being different from processing designed for a portion corresponding to where the sound falls, the cycle of the second sound being set so as to coincide with the cycle of the notification sound; and a light source drive control unit which causes the light source unit provided on the mobile unit to emit light in conformity to the intensity of the sound represented by the second sound data. 本发明涉及的移动体用告警装置，包括：存储部，其用于存储第1声音数据；声音输出控制部，其用于将基于第1声音数据的告警音从设置于移动体的声音输出部输出；生成部，其用于通过对第1声音数据进行使其与告警音的周期一致的处理，且对产生声音降低的部分进行与产生声音升高的部分不同的规定的加工处理，来生成第2声音数据；以及光源驱动控制部，其