The present invention relates to a risk notification device for a vehicle using a voice recognition function. More specifically, when an unconscious or conscious voice of a driver reacting to a sudden braking situation for avoiding a collision or accident while driving a vehicle exceeds a set noise level, the risk notification device for a vehicle using various forms of voice recognition functions can output an image form of risk notification information on the rear window of the vehicle such that a following vehicle can be aware of the risky situation of the preceding vehicle, thereby effectively preventing a secondary collision accident, and also, the risk notification device can allow the driver to output the image form of risk notification information on the rear window of the vehicle using a button or smartphone besides the voice of the driver during the sudden braking situation for avoiding a collision or accident while driving the vehicle, thereby enabling the risk notification device to be installed on various positions depending on the structure of the vehicle and outputting a warning sound by voice as well. The risk notification device includes a microphone, a control unit, and an image output unit.

    본 발명은 음석인식기능을 이용한 차량용 위험 안내장치에 관한 것으로, 운전자가 차량을 운전중 추돌 상황이나 사고회피를 위해 급제동 상황시 반응하는 무의식적 음성 또는 의식적 음성이 설정소음을 초과하면 후행차량에서 선행차량의 위험상황을 인지할 수 있도록 위험안내정보를 차량의 후면유리에 이미지 형태로 출력하여 후속차량에 의한 2차 추돌 사고를 효과적으로 방지할 수 있고, 운전자가 차량을 운전중 추돌 상황이나 사고회피를 위해 급제동 상황시 운행차량 운전자의 음성 이외에도 버튼 조작이나 스마트폰을 이용하여 위험안내정보를 차량의 후면유리에 이미지 형태로 출력할 수 있어 차량용 위험 안내장치를 차량의 구조에 따라 다양한 위치에 설치 가능하며 음성으로도 경고음을 출력할 수 있는 다양한 형태의 음석인식기능을 이용한 차량용 위험 안내장치를 제공한다.


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    Title :

    Hazard guidance device for vehicles using speech recognition function


    Additional title:

    음석인식기능을 이용한 차량용 위험 안내장치


    Contributors:
    YI SANG JUN (author)

    Publication date :

    2023-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS




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