发明名称 Adaptive paging signal in cordless telephone
摘要 <p>In one embodiment, a cordless telephone according to the invention includes a base unit, including a paging mechanism, and a handset, including an alerting mechanism responsive to the paging mechanism. At least one of the base unit and the handset includes a page adjusting mechanism to affect an alerting signal output from the alerting mechanism based on a condition. Thus, the paging signal is adaptive to increase the opportunity for a user to determine the location of a misplaced handset. In another embodiment, a cordless telephone is equipped so that the base unit can provide an indication related to a distance between the base unit and the handset. In yet another embodiment, a cordless telephone is equipped so that the paging mechanism is adjusted based on user control. In a further embodiment according to the invention, a method is provided for affecting an alerting signal output by an alerting mechanism of a cordless telephone handset. The method includes the steps of sensing a condition, and affecting the alerting signal based on the sensed condition. &lt;IMAGE&gt;</p>
申请公布号 EP1022887(A1) 申请公布日期 2000.07.26
申请号 EP20000300372 申请日期 2000.01.19
申请人 LUCENT TECHNOLOGIES INC. 发明人 CANNON, JOSEPH M.;JOHANSON, JAMES A.;MOONEY, PHILIP DAVID
分类号 G08B21/24;H04M1/725;H04Q7/38;(IPC1-7):H04M1/725;G08B21/00 主分类号 G08B21/24
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