发明名称 |
Methode zur Senkung der Energieverbrauchs in Batterie-betriebenen Funkrufempfängern |
摘要 |
In order to effectively reduce power consumption of a radio pager, an originally determined time period for which power is supplied to high power drain circuitry, is narrowed in the case where the interval between two adjacent code signals transmitted from a calling station becomes less than a predetermined time duration. Contrarily, if the above-mentioned interval exceeds the predetermined time duration, the narrowed time period is changed to the original one. <IMAGE> |
申请公布号 |
DE69331822(D1) |
申请公布日期 |
2002.05.23 |
申请号 |
DE1993631822 |
申请日期 |
1993.10.25 |
申请人 |
NEC CORP., TOKIO/TOKYO |
发明人 |
YOSHIZAWA, SHIGEO;KOGA, KUNIAKI |
分类号 |
G08B3/10;H04W52/02;H04W88/02;(IPC1-7):H04B5/04;H04B7/26;G05B19/04 |
主分类号 |
G08B3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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