The present invention relates to a touchless button system. The present invention comprises: a plurality of buttons; an end-portion ToF sensor installed at the top end or bottom end of a line along which the plurality of buttons are arranged, so as to face the plurality of buttons; and a control unit that selects one button among the plurality of buttons by using distance information of an object sensed by the ToF sensor. The touchless button system according to the present invention is highly accurate in recognizing objects while having low manufacturing cost.

    La présente invention concerne un système de bouton sans contact. La présente invention comprend : une pluralité de boutons ; un capteur ToF de partie d'extrémité installé au niveau de l'extrémité supérieure ou de l'extrémité inférieure d'une ligne le long de laquelle la pluralité de boutons est agencée, de façon à faire face à la pluralité de boutons ; et une unité de commande qui sélectionne un bouton parmi la pluralité de boutons en utilisant des informations de distance d'un objet détecté par le capteur ToF. Le système de bouton sans contact de la présente invention est très précis dans la reconnaissance d'objets tout en présentant un faible coût de fabrication.

    본 발명은 비터치 버튼 시스템에 관한 것이다. 본 발명은 복수의 버튼과, 상기 복수의 버튼이 배열되는 라인의 상단 또는 하단에 상기 복수의 버튼을 바라보도록 설치되는 단부 TOF 센서와, 상기 ToF 센서에서 센싱된 물체의 거리 정보를 이용하여 상기 복수의 버튼 중에서 하나의 버튼을 선택하는 제어부를 구비한다. 본 발명에 의한 비터치 버튼 시스템은 물체의 인식 정확도가 높으면서도 제조 비용이 저렴하다는 장점이 있다.


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    Title :

    TOUCHLESS BUTTON SYSTEM


    Additional title:

    SYSTÈME DE BOUTON SANS CONTACT
    비터치 버튼 시스템


    Contributors:

    Publication date :

    2024-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H03K PULSE TECHNIQUE , Impulstechnik / B66B Aufzüge , ELEVATORS



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