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1. 发明授权

US5726639A Method and device for off hour over the air software programming of selective call receivers 失效
标题翻译：选择呼叫接收机的空中软件编程方法和装置
公开(公告)号：US5726639A
公开(公告)日：1998-03-10
申请号：US521405
申请日：1995-08-30
申请人： Osvaldo Romero , Frank Fernandez
发明人： Osvaldo Romero , Frank Fernandez
IPC分类号： G08B5/22 , H04W8/24 , H04W88/02 , G08B3/10 , H04B7/00 , H04L7/00
CPC分类号： H04W8/245 , G08B5/229 , H04W88/022
摘要： A selective call receiver (10) utilizes a method for performing over-the-air software programming when the selective call receiver (10) is on or switched off by a user. A first selective call signal is received and programming related information including an anticipated time of transmission of a second selective call signal is received. The selective call receiver (10) is prepared to receive the second selective call signal in response to the programming related information received, whereby the receiver circuitry (30) is energized at the anticipated time of transmission to receive the second selective call signal. The selective call receiver (10) is further switched on at the anticipated time of transmission of the second selective call signal, and the receiver circuitry (30) is energized to receive the second selective call signal when the user has switched off the selective call receiver (10) prior to the anticipated time.
摘要翻译：选呼接收机（10）利用一种用于当选呼接收机（10）由用户接通或切断时执行空中软件编程的方法。接收第一选呼信号，并接收包括第二选呼信号的预期发送时间的编程相关信息。选择呼叫接收机（10）准备响应于所接收的编程相关信息而接收第二选呼信号，由此接收机电路（30）在传输的预期时间被激励以接收第二选呼信号。选择呼叫接收机（10）在传输第二选呼信号的预期时间进一步接通，并且当用户已经关闭选呼接收机时，接收机电路（30）被激励以接收第二选呼信号（10）。

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