| 摘要 |
The present invention relates to a head-wearable display device for a hearing-impaired person, which enables a person to prepare for emergency by separately displaying voice signals or sound signals using text subtitles or symbols. For this, the present invention provides a head-wearable display device for a hearing-impaired person comprising: a subtitle processing and control unit for processing and analyzing a sound signal received from the outside and outputting a display symbol according to the direction and sort of the sound signal, or recognizing the sound signal, converting the sound signal into a subtitle, and transmitting the subtitle to a head-wearable display unit through cables; and the head wearing display unit for transmitting a voice signal inputted by a microphone to the subtitle processing and control unit, receiving a display control signal from the subtitle processing and control unit, and outputting a display symbol or a text subtitle corresponding to the display control signal, thereby enabling users having hearing impairment to recognize a dangerous situation in case of emergency. [Reference numerals] (10) Subtitle processing and control unit;(11) Sound signal processing unit;(12) Voice signal processing unit;(13) Subtitle display unit;(14) Battery;(23a) Fire alarm |
