发明名称 Providing information to facilitate telephone conversations
摘要 A processor-based device automatically accesses a telephone number of a second party during an ongoing telephone call to retrieve and display extended data about the second party. In one embodiment, if this extended data is not available on a first database, the device may automatically initiate a search for the extended data on databases external to the device.
申请公布号 US2003161450(A1) 申请公布日期 2003.08.28
申请号 US20020081819 申请日期 2002.02.22
申请人 CLAPPER EDWARD O. 发明人 CLAPPER EDWARD O.
分类号 H04M1/57;H04M3/42;H04M3/436;H04M7/00;(IPC1-7):H04M1/64 主分类号 H04M1/57
代理机构 代理人
主权项
地址