公开(公告)号：WO2007029075A1

公开(公告)日：2007-03-15

申请号：PCT/IB2006/002367

申请日：2006-08-30

Applicant: NOKIA CORPORATION ,  NOKIA, INC. ,  RADIVOJEVIC, Zoran ,  HASHIZUME, Kenichi

Inventor： RADIVOJEVIC, Zoran ,  HASHIZUME, Kenichi

IPC: G06F3/041

CPC classification number: G06F3/0202 ,  G06F3/0414 ,  H01H2201/02 ,  H01H2203/008 ,  H01H2211/016 ,  H01H2215/052 ,  H01H2219/0023 ,  H01H2219/012 ,  H01H2229/022 ,  H01H2239/012 ,  H01H2300/04

Abstract: A keyboard device formed of a generally planar interaction module having first and second sides, comprising a plurality of input indicia displayed on a first side, a matrix of micro- switchers coupled to the second side of the interaction module formed of a generally planar first electrode sheet having a first plurality of generally parallel conductive traces each separated by one of a first plurality of insulation traces on a first side of the first generally planar electrode sheet, and a generally planar second electrode sheet having a second plurality of generally parallel conductive traces each separated by one of a second plurality of insulation traces on a first side of the second generally planar electrode sheet, and a generally planar piezo sheet having a first side coupled to the first side of the generally planar first electrode sheet and a second side coupled to the first side of the generally planar second electrode sheet .

Abstract translation: 由具有第一和第二侧面的大致平面的相互作用模块形成的键盘装置，包括在第一侧上显示的多个输入标记，耦合到所述相互作用模块的第二侧的微型切换器的矩阵，该相互作用模块由大致平面的第一电极 片材具有第一多个大致平行的导电迹线，每个导电迹线由第一大体上平面的电极片的第一侧上的第一多个绝缘迹线中的一个分隔开，以及大致平坦的第二电极片，其具有第二多个大致平行的导电迹线 由第二大体上平面的电极片的第一侧上的第二多个绝缘迹线中的一个分隔开，并且大体上平面的压电片具有耦合到大体平面的第一电极片的第一侧的第一侧，以及耦合到 大体上平面的第二电极片的第一面。

公开(公告)号：WO2005091322A1

公开(公告)日：2005-09-29

申请号：PCT/GB2005/001048

申请日：2005-03-18

Applicant: ELEKSEN LIMITED ,  CRISPIN, Phillipe, Georges

Inventor： CRISPIN, Phillipe, Georges

IPC: H01H13/70

CPC classification number: H01H13/703 ,  H01H2209/002 ,  H01H2211/016

Abstract: A sensor comprising a plurality of layers, comprising a first mask layer; a second mask layer; a third mask layer disposed between said first and second mask layers and defining an aperture; and a first conductive layer disposed between the first mask layer and the third mask layer; a second conductive layer disposed between the second mask layer and the third mask layer; and a separator layer extending across the aperture in the third mask layer, said separator layer being configured to separate the first and second conductive layers when no pressure is applied to the sensor and to allow electrical contact between said first and second conductive layers during a mechanical interaction with said sensor, wherein each mask layer is formed from an electrically insulating material and has at least one side attached to another of said mask layers by adhesive.

Abstract translation: 一种传感器，包括多个层，包括第一掩模层; 第二掩模层; 设置在所述第一和第二掩模层之间并限定孔的第三掩模层; 以及设置在所述第一掩模层和所述第三掩模层之间的第一导电层; 设置在所述第二掩模层和所述第三掩模层之间的第二导电层; 以及分隔层，其延伸穿过所述第三掩模层中的所述孔，所述隔离层被配置为当没有压力施加到所述传感器时分离所述第一导电层和所述第二导电层，并且允许所述第一和第二导电层在机械 与所述传感器的相互作用，其中每个掩模层由电绝缘材料形成，并且通过粘合剂具有至少一个侧面附接到另一个所述掩模层。