Touch Sensor with Capacitive Nodes Having a Capacitance that is Approximately the Same
    13.
    发明申请
    Touch Sensor with Capacitive Nodes Having a Capacitance that is Approximately the Same 有权
    具有大约相同电容的电容节点的触摸传感器

    公开(公告)号:US20150022499A1

    公开(公告)日:2015-01-22

    申请号:US14510220

    申请日:2014-10-09

    Abstract: According to one embodiment, a touch sensor has a first edge and a second edge approximately perpendicular to the first edge. The touch sensor includes a first plurality of electrodes approximately parallel to the first edge, and a second plurality of electrodes. Each of the second plurality of electrodes has a spine that is approximately parallel to the second edge and a plurality of conductive elements that are approximately parallel to the first edge and in physical contact with the spine. At least one electrode of the second plurality of electrodes is adjacent to the second edge. The touch sensor further includes a plurality of nodes. Each node is formed by a capacitive coupling between an electrode of the first plurality of electrodes and an electrode of the second plurality of electrodes. The capacitance of each node is approximately the same.

    Abstract translation: 根据一个实施例,触摸传感器具有大致垂直于第一边缘的第一边缘和第二边缘。 触摸传感器包括大致平行于第一边缘的第一多个电极和第二多个电极。 第二多个电极中的每一个具有大致平行于第二边缘的脊柱和大致平行于第一边缘并与脊柱物理接触的多个导电元件。 第二多个电极中的至少一个电极与第二边缘相邻。 触摸传感器还包括多个节点。 每个节点由第一多个电极的电极和第二多个电极的电极之间的电容耦合形成。 每个节点的电容大致相同。

    Touch sensor with capacitive nodes having a capacitance that is approximately the same
    14.
    发明授权
    Touch sensor with capacitive nodes having a capacitance that is approximately the same 有权
    具有大约相同电容的电容节点的触摸传感器

    公开(公告)号:US08860690B2

    公开(公告)日:2014-10-14

    申请号:US13327381

    申请日:2011-12-15

    Abstract: According to one embodiment, a touch sensor has a first edge and a second edge approximately perpendicular to the first edge. The touch sensor includes a first plurality of electrodes approximately parallel to the first edge, and a second plurality of electrodes. Each of the second plurality of electrodes has a spine that is approximately parallel to the second edge and a plurality of conductive elements that are approximately parallel to the first edge and in physical contact with the spine. At least one electrode of the second plurality of electrodes is adjacent to the second edge. The touch sensor further includes a plurality of nodes. Each node is formed by a capacitive coupling between an electrode of the first plurality of electrodes and an electrode of the second plurality of electrodes. The capacitance of each node is approximately the same.

    Abstract translation: 根据一个实施例,触摸传感器具有大致垂直于第一边缘的第一边缘和第二边缘。 触摸传感器包括大致平行于第一边缘的第一多个电极和第二多个电极。 第二多个电极中的每一个具有大致平行于第二边缘的脊柱和大致平行于第一边缘并与脊柱物理接触的多个导电元件。 第二多个电极中的至少一个电极与第二边缘相邻。 触摸传感器还包括多个节点。 每个节点由第一多个电极的电极和第二多个电极的电极之间的电容耦合形成。 每个节点的电容大致相同。

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