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1. 发明授权

US5308943A Convertible hybrid touch button switch 失效
标题翻译：可转换混合触摸按钮开关
公开(公告)号：US5308943A
公开(公告)日：1994-05-03
申请号：US997052
申请日：1992-12-28
申请人： Christopher P. Screven , Bruce P. Swaybill
发明人： Christopher P. Screven , Bruce P. Swaybill
IPC分类号： H01H11/00 , H03K17/95 , H03K17/96 , H03K17/975 , H01H13/14
CPC分类号： H03K17/975 , H01H11/0006 , H03K17/9505 , H03K17/962 , H01H2003/0293 , H01H2219/0622 , H01H2219/064 , H01H2221/026 , H01H2223/054 , H01H2229/022 , H01H2233/056 , H01H2239/006
摘要： A touch button switch includes a body (10) having a conductive actuator (28) slidable from one end against a surface (62) to actuate a switch (61) on a board (52) which is held in place by hook latches (53) engaging mortises (55) in the circuit board. The surface (62) may provide conduction from the touch pad to electronic motionless switch circuitry (66) so that the touch button is usable either as a tactile switch touch button, as a motionless touch button, or both. Or, the actuator can be blocked from sliding by means of a spacer (68); and the switch (61) may be replaced by a structure (61a) holding an electrically conductive surface (62a), or not: either way, the touch button will then operate only as a motionless touch button. Or, the surface (62) can be disconnected (65) from the circuit (66), or the circuit (66) can be not installed, to operate only as a tactile switch touch button.
摘要翻译：触摸按钮开关包括具有导电致动器（28）的本体（10），导电致动器（28）可从一端抵靠表面（62）滑动，以致动板（52）上的开关（61），所述开关（61）由钩锁（53））接合电路板中的榫眼（55）。表面（62）可以提供从触摸板到电子静止开关电路（66）的导通，使得触摸按钮可用作触觉开关触摸按钮，作为不动触摸按钮或两者。或者，可以通过间隔件（68）阻止致动器滑动。并且开关（61）可以由保持导电表面（62a）的结构（61a）代替，或者不是：任何一种方式，触摸按钮然后将仅作为不动的触摸按钮操作。或者，表面（62）可以与电路（66）断开（65），或者电路（66）不能安装，仅作为触觉开关触摸按钮操作。

2. 发明授权

US5387769A Local area network between an elevator system building controller, group controller and car controller, using redundant communication links 失效
标题翻译：电梯系统建筑物控制器，组控制器和汽车控制器之间的局域网，使用冗余通信链路
公开(公告)号：US5387769A
公开(公告)日：1995-02-07
申请号：US070122
申请日：1993-06-01
申请人： Bertram F. Kupersmith , Venkataramana S. Pullela , Christopher P. Screven
发明人： Bertram F. Kupersmith , Venkataramana S. Pullela , Christopher P. Screven
IPC分类号： B66B1/18 , B66B3/00 , G06F11/16 , H04B1/74
CPC分类号： G06F11/1625 , G06F11/1633
摘要： A LAN elevator network includes (a) a pair of redundant car buses for exchanging signals with car control system elements, (b) a pair of redundant group buses for exchanging signals with the redundant car buses through a car-group bridge, and (c) a pair of redundant building buses, which exchange messages with a building controller, through a group-building bridge. Communication among all nodes on the car bus, group bus, and building bus occurs using a single protocol. Each communications element on a bus communicates with the bus using a communications coprocessor including a transmitter and a receiver.
摘要翻译： LAN电梯网络包括（a）一对用于与汽车控制系统元件交换信号的冗余车辆总线，（b）一对冗余组总线，用于通过汽车组桥与冗余汽车总线交换信号，以及（c ）一对冗余建筑巴士，通过组建桥梁与建筑物控制器交换信息。使用单一协议在汽车总线，组总线和建筑总线上的所有节点之间进行通信。总线上的每个通信元件使用包括发射器和接收器的通信协处理器与总线通信。

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