To provide an electrode structure that can suppress erroneous detection.SOLUTION: An electrode structure is an electrode structure 10 wound on a rim 21 of a steering wheel 2, and includes: a base material 11 having a first region 111 disposed on the front side of the rim 21 and a second region 112 disposed on the back side of the rim 21; a first sensor electrode 12 disposed in the first region 111; and a second sensor electrode 13 disposed in the second region 112. Each of the first sensor electrode 12 and the second sensor electrode 13 is not disposed or only one of the first sensor electrode 12 and the second sensor electrode 13 is disposed at a lower limb facing part 25 of the rim 21, which faces the lower limb of a driver when the steering wheel 2 is in a neutral position.SELECTED DRAWING: Figure 4

    【課題】誤検知を抑制可能な電極構造体を提供する。【解決手段】電極構造体は、ステアリングホイール2のリム21に巻き付けられる電極構造体10であって、リム21の前面側に配置される第一領域111及びリム21の背面側に配置される第二領域112を有する基材11と、第一領域111に配置される第一センサ電極12と、第二領域112に配置される第二センサ電極13と、を備え、ステアリングホイール2が中立位置にある場合に、リム21において運転者の下肢に対向する下肢対向部25には、第一センサ電極12及び第二センサ電極13のそれぞれが配置されていない、または、第一センサ電極12及び第二センサ電極13の一方のみが配置されている。【選択図】図4


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    Title :

    ELECTRODE STRUCTURE


    Additional title:

    電極構造体


    Contributors:
    YAMADA TAKUMI (author) / SAWADA GOKI (author) / NAITO HIROSHI (author)

    Publication date :

    2024-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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