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公开(公告)号：US6043753A
公开(公告)日：2000-03-28
申请号：US910273
申请日：1997-08-13
CPC分类号： G07C9/00182 , E05B2047/0026 , E05B47/0012 , G07C2009/00253 , G07C2009/00769
摘要： A remote-control-operated locking/unlocking system includes a key which transmits a locking/unlocking signal by remote control. A locking/unlocking unit is provided with a controller for controlling a locking/unlocking operation based on a locking/unlocking signal transmitted from the key. The controller has a suitability determining section for determining the suitability of a locking/unlocking signal transmitted from the key, and an information section for providing information indicating that the use of the key is unsuitable.
摘要翻译： 遥控器操作的锁定/解锁系统包括通过遥控器传送锁定/解锁信号的钥匙。 锁定/解锁单元设置有控制器，用于基于从键发送的锁定/解锁信号来控制锁定/解锁操作。 控制器具有用于确定从密钥发送的锁定/解锁信号的适合性的适合性确定部分，以及用于提供指示使用该密钥不适合的信息的信息部分。
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公开(公告)号：US5852406A
公开(公告)日：1998-12-22
申请号：US435818
申请日：1995-05-05
CPC分类号： G06F13/387 , G06F13/4291
摘要： A multi-protocol serial data bus system includes two clock lines and a data line. A controller generates a first clock signal and a first data signal according to a first serial data bus protocol during a first mode of operation of the system, and generates a second clock signal and a second data signal according to a second serial data bus protocol during a second mode of operation. The first clock signal and the first data signal are provided on the first and third signal paths, respectively, during the first mode of operation. The second clock signal and the second data signal are provided on the second and third signal paths, respectively, during the second mode of operation.
摘要翻译： 多协议串行数据总线系统包括两条时钟线和一条数据线。 控制器在系统的第一操作模式期间根据第一串行数据总线协议产生第一时钟信号和第一数据信号，并根据第二串行数据总线协议产生第二时钟信号和第二数据信号 第二种操作模式。 在第一操作模式期间，第一时钟信号和第一数据信号分别设置在第一和第三信号路径上。 在第二操作模式期间，第二时钟信号和第二数据信号分别设置在第二和第三信号路径上。
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