The present invention relates to a scent diffusing device capable of adjusting the degree of scent diffusing according to the user′s taste. The scent diffusing device includes: a cartridge containing liquid fragrance; an absorbing module with a built-in absorbing member for absorbing aromatic substances; a heating member for vaporizing the aromatic substances by heating the absorbing member; a power supply unit that supplies power to the heating member by using power supplied from a battery or an external power source; and a control unit that controls the power supply unit to control power supplied to the heating member.

    심전도 기반의 인증 장치는, 단일의 박동에 대한 인증 심전도 신호를 획득하는 심전도 신호 획득부, 상기 인증 심전도 신호를 PQRS 군 및 T 파에 각각 대응하는 제1 및 제2세그먼트로 분할하고, 상기 제2세그먼트에 대해 순환 시프트 연산을 수행하여 제3세그먼트를 획득하는 보정부, 및 기 저장된 등록 템플릿으로부터 PQRS 군 및 T 파에 각각 대응하여 획득한 제4세그먼트 및 제5세그먼트를 상기 제1 및 제3세그먼트와 비교하여 사용자 인증을 수행하는 비교부를 포함할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    FRAGRANCE DEVICE


    Additional title:

    발향장치


    Contributors:
    PARK SUNGWOOK (author) / YOON SUNGRO (author) / EUN SANGKYU (author)

    Publication date :

    2020-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



    FRAGRANCE DEVICE

    OYA MINAKO / TANABEJINICHI | European Patent Office | 2023

    Free access

    Fragrance device

    LU ZHIBIN / YU SHENGQIU / YUAN BIN et al. | European Patent Office | 2023

    Free access

    Fragrance device

    ROTH STANLEY / MOISIER MARTIN | European Patent Office | 2024

    Free access

    FRAGRANCE DEVICE

    YONEZU YASUE / WATANABE MASASHI / MAEDA KENICHIRO | European Patent Office | 2023

    Free access

    FRAGRANCE DEVICE

    MAEDA KENICHIRO / NAGAHAMA MARIE / FUJII TOSHIHARU et al. | European Patent Office | 2023

    Free access