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1. 发明授权

US4293987A Method of fabricating capacitive touch switch panel 失效
标题翻译：制造电容式触摸开关面板的方法
公开(公告)号：US4293987A
公开(公告)日：1981-10-13
申请号：US106294
申请日：1979-12-21
申请人： Tom L. Gottbreht , Glen C. Shepherd
发明人： Tom L. Gottbreht , Glen C. Shepherd
IPC分类号： H03K17/96 , H01G4/30 , H01H9/26
CPC分类号： H03K17/9622 , H05B6/6435 , H01H2207/004 , H03K2017/9613 , H03K2217/96023 , Y10T29/435 , Y10T29/49126
摘要： An improved technique for the manufacture of capacitive touch switch panel assemblies, utilized to control appliances and the like, provides simplified construction and manufacture. The technique involves the formation of conductive touch pads on one major surface of a dielectric panel and the formation of pairs of spaced-apart conductive pads and conductive lead members to the conductive pads on a separate flexible synthetic resin sheet. The synthetic resin is bonded to the opposite major surface of the dielectric panel with each pair of conductive pads on the synthetic resin sheet in registry with a corresponding touch pad on the one major surface of the dielectric panel. The synthetic resin sheet includes a portion having a conductive lead pattern formed thereon which is not bonded to the dielectric panel; this portion serves as a flexible connector for connection of the touch panel to a circuit board or the like. In one embodiment, the conductive lead pattern includes an interconnection pattern for circuit elements such as integrated circuits or display elements mounted on the synthetic resin sheet or the dielectric panel. The conductive lead pattern on the synthetic resin sheet may be a single-layer or a multi-layer pattern and the conductor may be formed from a single material or different materials having predetermined resistive characteristics whereby external resistors to the capacitive touch switches and/or circuit elements may be eliminated from the circuit.
摘要翻译：用于制造用于控制电器等的电容式触摸开关面板组件的改进技术提供了简化的结构和制造。该技术涉及在电介质面板的一个主表面上形成导电触摸垫，并且在单独的柔性合成树脂片上形成间隔开的导电焊盘和导电引线构件到导电焊盘。合成树脂通过合成树脂板上的每对导电焊盘与电介质面板的一个主表面上的对应的触摸板对准而与电介质面板的相对的主表面接合。合成树脂片包括其上形成有导电引线图案的部分，其未结合到电介质面板; 该部分用作用于将触摸面板连接到电路板等的柔性连接器。在一个实施例中，导电引线图形包括用于电路元件的互连图案，例如集成电路或安装在合成树脂片或电介质面板上的显示元件。合成树脂片上的导电图案可以是单层或多层图案，并且导体可以由具有预定电阻特性的单一材料或不同材料形成，从而电容式触摸开关和/或电路的外部电阻可以从电路中消除元件。

2. 发明授权

US4304976A Capacitive touch switch panel 失效
标题翻译：电容触摸开关面板
公开(公告)号：US4304976A
公开(公告)日：1981-12-08
申请号：US105802
申请日：1979-12-20
申请人： Tom L. Gottbreht , Glen C. Shepherd
发明人： Tom L. Gottbreht , Glen C. Shepherd
IPC分类号： H03K17/96 , H05B6/80 , H05B6/64 , H01G7/00 , H01H9/54
CPC分类号： H05B6/6435 , H03K17/9622 , H01H2207/004 , H03K2017/9613 , H03K2217/96023 , H03K2217/96077
摘要： An improved technique for the manufacture of capacitive touch switch panel assemblies, utilized to control appliances and the like, provides simplified construction and manufacture. The technique involves the formation of conductive touch pads on one major surface of a dielectric panel and the formation of pairs of spaced-apart conductive pads and conductive lead members to the conductive pads on a separate flexible synthetic resin sheet. The synthetic resin is bonded to the opposite major surface of the dielectric panel with each pair of conductive pads on the synthetic resin sheet in registry with a corresponding touch pad on the one major surface of the dielectric panel. The synthetic resin sheet includes a portion having a conductive lead pattern formed thereon which is not bonded to the dielectric panel; this portion serves as a flexible connector for connection of the touch panel to a circuit board or the like. In one embodiment, the conductive lead pattern includes an interconnection pattern for circuit elements such as integrated circuits or display elements mounted on the synthetic resin sheet or the dielectric panel. The conductive lead pattern on the synthetic resin sheet may be a single-layer or a multi-layer pattern and the conductors may be formed from a single material or different materials having predetermined resistive characteristics whereby external resistors to the capacitive touch switches and/or circuit elements may be eliminated from the circuit.
摘要翻译：用于制造用于控制电器等的电容式触摸开关面板组件的改进技术提供了简化的结构和制造。该技术涉及在电介质面板的一个主表面上形成导电触摸垫，并且在单独的柔性合成树脂片上形成间隔开的导电焊盘和导电引线构件到导电焊盘。合成树脂通过合成树脂板上的每对导电焊盘与电介质面板的一个主表面上的对应的触摸板对准而与电介质面板的相对的主表面接合。合成树脂片包括其上形成有导电引线图案的部分，其未结合到电介质面板; 该部分用作用于将触摸面板连接到电路板等的柔性连接器。在一个实施例中，导电引线图形包括用于电路元件的互连图案，例如集成电路或安装在合成树脂片或电介质面板上的显示元件。合成树脂片上的导电图案可以是单层或多层图案，并且导体可以由具有预定电阻特性的单一材料或不同材料形成，从而电容式触摸开关和/或电路的外部电阻元件可以从电路中消除。

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