发明申请
US20080075271A1 CONFIGURABLE PHONE OPTION TO INCREASE OR DECREASE RING TONE VOLUMES
审中-公开
可配置电话选项，以增加或减少铃声音量
- 专利标题： CONFIGURABLE PHONE OPTION TO INCREASE OR DECREASE RING TONE VOLUMES
- 专利标题（中）： 可配置电话选项，以增加或减少铃声音量
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申请号： US11530221申请日： 2006-09-08
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公开(公告)号： US20080075271A1公开(公告)日： 2008-03-27
- 发明人: James E. Bostick , Randolph M. Forlenza , John P. Kaemmerer , Raghuraman Kalyanaraman
- 申请人： James E. Bostick , Randolph M. Forlenza , John P. Kaemmerer , Raghuraman Kalyanaraman
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 主分类号： H04M3/00
- IPC分类号： H04M3/00
摘要：
A ring tone controller and method is provided. The ring tone controller includes a linear and non-linear ring tone volume controller. The linear ring tone volume and the non-linear ring tone volume controller are adapted to controlling a volume of the ring tone signal over a predetermined user set period. The linear ring tone volume and the non-linear ring tone volume controller are also adapted to controlling a volume of the ring tone signal over a predetermined second user set period contiguous with the firs set period.
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