An operation input device includes a resistance element to generate a capacitance between an operating medium and the resistance element in response to an approach of the operating medium to the resistance element, and a power source to supply electric charge to one end and the other end of the resistance element. A first electric unit measures a first electric charge transfer amount supplied to the one end of the resistance element in response to generation of the capacitance. A second unit measures a second electric charge transfer amount supplied to the other end of the resistance element in response to generation of the capacitance. A controller is connected to the first and second units, and detects a position of the operating medium in a direction perpendicular to a surface of the resistance element based on a sum of the first and second electric charge transfer amounts.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Operation input device and door handle


    Beteiligte:

    Erscheinungsdatum :

    2022-11-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05B LOCKS , Schlösser / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    OPERATION INPUT DEVICE AND DOOR HANDLE

    FUJIYOSHI TATSUMI / SHIGETAKA HIROSHI / TAKAI DAISUKE | Europäisches Patentamt | 2019

    Freier Zugriff

    OPERATION INPUT DEVICE AND DOOR HANDLE

    FUJIYOSHI TATSUMI / SHIGETAKA HIROSHI / TAKAI DAISUKE | Europäisches Patentamt | 2020

    Freier Zugriff

    OPERATION INPUT DEVICE AND DOOR HANDLE

    OSHITA KAZUHITO / TAKAI DAISUKE / NAKAMURA TOSHIKI | Europäisches Patentamt | 2019

    Freier Zugriff

    OPERATION INPUT DEVICE AND DOOR HANDLE

    OSHITA KAZUHITO / TAKAI DAISUKE / NAKAMURA TOSHIKI | Europäisches Patentamt | 2021

    Freier Zugriff

    OPERATION INPUT DEVICE AND DOOR HANDLE

    FUJIYOSHI TATSUMI / SHIGETAKA HIROSHI / TAKAI DAISUKE | Europäisches Patentamt | 2022

    Freier Zugriff