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    MULTICONTACT TOUCH-SENSITIVE SENSOR INCLUDING VARIABLE-SIZE AND VARIABLE-IMPEDANCE SPACING MEANS
    1.
    发明申请
    MULTICONTACT TOUCH-SENSITIVE SENSOR INCLUDING VARIABLE-SIZE AND VARIABLE-IMPEDANCE SPACING MEANS 审中-公开
    包括可变尺寸和可变阻抗间隔的多功能感应敏感传感器

    公开(公告)号：US20110141026A1

    公开(公告)日：2011-06-16

    申请号：US13057582

    申请日：2009-08-05

    Applicant: Pascal Joquet ,  Julien Olivier

    Inventor： Pascal Joquet ,  Julien Olivier

    IPC: G06F3/02 ,  G06F3/041

    CPC classification number: H01H13/785 ,  H01H1/0237 ,  H01H13/703 ,  H01H13/704 ,  H01H2201/028 ,  H01H2203/014 ,  H01H2203/05 ,  H01H2203/052 ,  H01H2205/022 ,  H01H2209/04 ,  H01H2209/056 ,  H01H2209/082 ,  H01H2227/012 ,  H01H2227/014

    Abstract: A multi-contact tactile sensor including an elastically deformable interaction layer and a supporting layer, a lower surface of the interaction layer including an array of strip conductors and an upper surface of the supporting layer including an array of strip conductors that are not parallel to the array of strip conductors on the interaction layer. The interaction layer and the supporting layer are separated by a first series of rigid insulating spacers. A second series of conducting spacers is in contact with at least one of the two arrays of strip conductors. The impedance and dimensions of the spacers of the second series are determined to prevent contact at rest and enable local contact during deformation of the interaction layer between the spacers of the second series and the array of strip conductors of the layer opposite the spacers. A controller can control one such sensor, a multi-contact tactile screen can include one such sensor, and a keyboard including a set of discrete keys can be formed by one such sensor.

    Abstract translation: 包括可弹性变形的相互作用层和支撑层的多接触式触觉传感器，所述相互作用层的下表面包括带状导体阵列和所述支撑层的上表面，所述支撑层的上表面包括不平行于所述支撑层的带状导体阵列 交互层上的带状导体阵列。 相互作用层和支撑层由第一系列的刚性绝缘间隔物隔开。 第二系列的导电间隔物与两条带状导体阵列中的至少一个接触。 确定第二系列的间隔件的阻抗和尺寸以防止静止时的接触，并且使得在第二系列的间隔件与与间隔件相对的层的带状导体阵列之间的相互作用层变形期间的局部接触。 控制器可以控制一个这样的传感器，多接触触觉屏幕可以包括一个这样的传感器，并且包括一组离散键的键盘可以由一个这样的传感器形成。

    Isolated path coupling system
    3.
    发明授权
    Isolated path coupling system 失效
    隔离路径耦合系统

    公开(公告)号：US4118102A

    公开(公告)日：1978-10-03

    申请号：US564710

    申请日：1975-04-03

    Applicant: Charles H. Kuist ,  Vincent Squitieri ,  Richard E. Seeger

    Inventor： Charles H. Kuist ,  Vincent Squitieri ,  Richard E. Seeger

    IPC: H01R11/01 ,  H01H13/703 ,  H01H13/785 ,  H01R13/00 ,  H01R13/22

    CPC classification number: H01H13/785 ,  H01R13/22 ,  H01H13/703 ,  H01H2201/034 ,  H01H2207/002 ,  H01H2209/002 ,  H01H2209/056 ,  H01H2227/012 ,  H01H2227/014 ,  H01H2227/018 ,  H01H2229/002 ,  H01H2229/058

    Abstract: A circuit board or sheet of homogeneous material having one or more circuit elements adhering to a surface thereof, said sheet providing a low through resistance path between each circuit element and opposed and aligned contacts positioned in surface contact with the opposite side of the sheet while providing a high isolation resistance between out of alignment contacts positioned on the opposite side of the sheet and between contacts positioned on the same side of the sheet positioned an isolation distance from said circuit elements. The circuit board with a circuit pattern is shown in various applications, such as keyboard or watch.

    Abstract translation: 一种具有一个或多个电路元件粘附在其表面上的均质材料的电路板或片材，所述片材在每个电路元件之间提供低通电阻路径，并且相对和对准的触点定位成与片材的相对侧面接触，同时提供 位于片材的相对侧上的对准接触点之间和位于片材同一侧的触点之间的高隔离电阻位于离开所述电路元件的隔离距离处。 具有电路图案的电路板在各种应用中显示，例如键盘或手表。

    Pressure transducer
    4.
    发明授权
    Pressure transducer 失效
    压力传感器

    公开(公告)号：US4314228A

    公开(公告)日：1982-02-02

    申请号：US140937

    申请日：1980-04-16

    Applicant: Franklin N. Eventoff

    Inventor： Franklin N. Eventoff

    IPC: H01H1/029 ,  H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H01H13/80 ,  H01H13/807 ,  H01C10/10

    CPC classification number: H01H13/807 ,  H01H1/029 ,  H01H13/702 ,  H01H13/785 ,  H01H13/80 ,  H01H13/703 ,  H01H2201/002 ,  H01H2201/036 ,  H01H2203/012 ,  H01H2203/02 ,  H01H2211/032 ,  H01H2213/002 ,  H01H2215/008 ,  H01H2221/02 ,  H01H2225/002 ,  H01H2225/006 ,  H01H2227/012 ,  H01H2227/014 ,  H01H2229/002 ,  H01H2229/012 ,  H01H2229/014 ,  H01H2229/028 ,  H01H2229/038 ,  H01H2231/018 ,  H01H2239/016

    Abstract: A pressure transducer device particularly useful in an electronic musical instrument includes a flexible base folded to define upper and lower flexible base portions, a donut-shaped first spacer between the upper and lower base portions and a resiliently deformable diaphragm attached about its periphery to the upper flexible base portion with a second donut-shaped spacer therebetween. A center region of the diaphragm laterally spaced from the second spacer is adhesively attached to a central region of the upper flexible base portion so that the upper flexible base portion moves inwardly and outwardly in response to the movement of the diaphragm. A pair of conductors are disposed on the folded flexible base member to face one another. A pressure responsive composition disposed over the conductors provides a contact resistance across the pair of conductors which varies inversely with the amount of pressure force exerted against the diaphragm. The upper flexible base portion may be attached between the first and second spacers about its entire periphery or at a small hinge region with the upper base portion being a flap movable about the hinge region in the region surrounded by the first spacer.

    Abstract translation: 特别可用于电子乐器的压力传感器装置包括折叠以限定上部和下部柔性基部的柔性基座，在上部和下部基部之间的环形第一间隔件以及围绕其周边附接到上部的弹性可变形隔膜 柔性基部，其间具有第二环形间隔件。 与第二间隔件横向间隔开的隔膜的中心区域粘附地附接到上柔性基部的中心区域，使得上柔性基部部分响应于隔膜的移动而向内和向外移动。 一对导体设置在折叠的柔性基底构件上以彼此面对。 布置在导体上的压力响应组合物提供横跨该对导体的接触电阻，其与施加在隔膜上的压力的量成反比变化。 上部柔性基部可以围绕其整个周边或小铰链区域附接在第一和第二间隔件之间，而上部基部是围绕第一间隔件包围的区域中的铰链区域可移动的挡板。

    Pressure sensitive conductive sheet and panel switch using same
    8.
    发明授权
    Pressure sensitive conductive sheet and panel switch using same 失效
    压敏导电片和面板开关使用相同

    公开(公告)号：US07528337B2

    公开(公告)日：2009-05-05

    申请号：US12103149

    申请日：2008-04-15

    Applicant: Koji Tanabe ,  Hirotoshi Watanabe

    Inventor： Koji Tanabe ,  Hirotoshi Watanabe

    IPC: H01H1/10

    CPC classification number: H01H13/78 ,  G01L1/20 ,  H01H1/029 ,  H01H2201/036 ,  H01H2205/002 ,  H01H2227/012 ,  H01H2227/014 ,  H01H2229/002

    Abstract: A first resistor layer is formed on the lower surface of a base in film form, and at the same time, a second resistor layer in which particles of different particle diameters are dispersed is formed and layered on the lower surface of the first resistor layer, and thus, a pressure sensitive conductive sheet is formed. In this configuration, the second resistor layer in uneven form makes contact with the fixed contacts in accordance with a pressing force so that electrical connection is made via the second resistor layer and the first resistor layer, and therefore, a thin panel switch with little fluctuation in the resistance value resulting from repeated operation where a stable resistance value can be gained can be realized.

    Abstract translation: 第一电阻层以薄膜形式形成在基底的下表面上，同时形成分散有不同粒径的粒子的第二电阻层并层叠在第一电阻层的下表面上， 从而形成压敏导电片。 在这种结构中，不均匀的第二电阻层根据按压力与固定触点接触，从而经由第二电阻层和第一电阻层进行电连接，因此，具有很小波动的薄板开关 可以实现能够获得稳定的电阻值的反复操作所产生的电阻值。

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