发明名称 System und Verfahren für den Telefonbetrieb im Ruhebetrieb
摘要 <p>A method and system for automatically changing the operation of signaling features in a telephone are disclosed. In an exemplary embodiment, a method is disclosed to provide automatic reduction in the sound volume associated with the signaling features of a telephone system, during a selected portion of a day. A user is provided with a programmable menu in communication with one or more devices associated with a telephone system. From the menu provided, the user may enter a the beginning and ending time for the "quiet mode" operation of the telephone system. In addition, the user may select the signaling features to be quieted, as well as the sound volume associated with quiet mode operation for a given signaling feature.</p>
申请公布号 DE102005003256(A1) 申请公布日期 2005.09.08
申请号 DE20051003256 申请日期 2005.01.24
申请人 VTECH TELECOMM LTD 发明人 JANSSEN HOLGER
分类号 H04M1/00;H04M1/64;H04M1/663;H04M1/725;H04M19/04;(IPC1-7):H04M1/00 主分类号 H04M1/00
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