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1. 发明申请

WO1980001024A1 PROCESS FOR TRANSFERRING INFORMATION AND SYSTEM FOR CARRYING OUT THE PROCESS 审中-公开
标题翻译：传送信息的过程和执行过程的系统
公开(公告)号：WO1980001024A1
公开(公告)日：1980-05-15
申请号：PCT/DK1979000049
申请日：1979-11-13
申请人： MEDIBIT AS , RASMUSSEN J
发明人： MEDIBIT AS
IPC分类号： H04B03/54
CPC分类号： H04B3/54 , H02J13/0051 , H04B2203/542 , H04B2203/5483 , H05B37/0263
摘要： Process for transferring power and information on one or more common lines (4, F1, F2) obviating known drawbacks, such as elimination known per se of one or more complete half waves of an alternating supply current leads to a noticeable reduction in the power transferred, and that in this known process no information can be transmitted in a direction towards the supply current. The process is characterized in that a first type of information where the rate of transmission depends upon the frequency of the current supply, is transmitted by essentially cutting off the current connection (e.g. by means of the converter 9, fig. 1) to the supply source in periods (T4-T5, fig. 2A) which constitute a fraction of a half wave interval, and that a second type of information which is not dependent upon the frequency of the current supply, is transmitted during the periods in which the current connection to the supply source is essentially cut off.
摘要翻译：用于在一个或多个公共线路（4，F1，F2）上传送功率和信息的过程消除已知缺点，例如本身已知的交流电源电流的一个或多个完整半波的消除导致传输功率显着降低，并且在该已知过程中，不能向朝向电源电流的方向传输信息。该过程的特征在于，传输速率取决于电流供应的频率的第一类信息通过基本上将当前连接（例如，借助于图1的转换器9）切断到电源源的周期（T4-T5，图2A），其构成半波间隔的一部分，并且不依赖于当前电源的频率的第二类型的信息在电流与供电源的连接基本上是切断的。

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