To provide a touch sensor device capable of reducing a difference in detection sensitivity depending on a touch position.SOLUTION: A touch sensor device 1 substantially comprises: a first detection electrode 21 which has a first base electrode portion 210 arranged in a shorter direction of an arrangement surface 820 and a plurality of first interdigital electrode portions 211 arranged in a longer direction of the arrangement surface 820 and provided in a pectinate manner from the first base electrode portion 210, for detecting a detection object; and a second detection electrode 22 which has a second base electrode portion 220 arranged in the shorter direction and facing the first base electrode portion 210 and a plurality of second interdigital electrode portions 221 arranged between the first interdigital electrode portions 211 and provided in a pectinate manner from the second base electrode portion 220, for detecting the detection object.SELECTED DRAWING: Figure 1

    【課題】タッチ位置による検出感度の差を抑制することができるタッチセンサ装置を提供する。【解決手段】タッチセンサ装置1は、配置面820の短手方向に配置された第1の基部電極部210、及び配置面820の長手方向に配置されると共に第1の基部電極部210から櫛歯状に設けられ、検出対象を検出する複数の第1の櫛歯電極部211を有する第1の検出電極21と、短手方向に配置されると共に第1の基部電極部210と対向する第2の基部電極部220、及び第1の櫛歯電極部211の間に配置されると共に第2の基部電極部220から櫛歯状に設けられ、検出対象を検出する複数の第2の櫛歯電極部221を有する第2の検出電極22と、を備えて概略構成されている。【選択図】図1


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    Title :

    TOUCH SENSOR DEVICE


    Additional title:

    タッチセンサ装置


    Contributors:

    Publication date :

    2019-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B62D MOTOR VEHICLES , Motorfahrzeuge



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