Portable telephone terminal

作者: Hiroyasu Kuramatsu

DOI:

关键词: Class 5 telephone switchTelephone numberTelephone lineInternational direct dialingCall volumeTelephone switchboardTelecommunicationsDual-tone multi-frequency signalingMedicineAutomatic number identification

摘要: Upon receipt of an incoming signal containing information regarding a caller's telephone number, whether number matching with the received is registered in memory part (17) determined. A baseband (12) converts name which corresponds to into voice if among numbers but not numbers, reported by earphone/microphone (13), and call taken. If contained signal, this fact similar manner. Further, informing operation omitted taken directly earphone microswitch (22) depressed.

参考文章(17)
A. Mack Ii Gawins, R. Eugenia Mack, Integrated passive and active communications system ,(1996)
David J. Luneau, Calling party announcement apparatus ,(2005)
Hisafumi Sakanoue, Masaki Motohashi, Paging amplifier for cellular phone ,(2000)
Klaus E. Nitz, Richard M. Kinzalow, Sandra Kinzalow Calhoun, David M. Arkin, Lawrence Brownfield, William D. Denison, System for interfacing a communication device with a radio for hands-free operation ,(1997)
Robert Barrie Turnbull, Nathan Lynn Peacock, Timothy Augustines Kuechler, Text-to-speech driven annunciation of caller identification ASAJ. ,vol. 109, pp. 1285- ,(1998)
Kazunori Kita, Incoming calling system ,(1996)
Veijo M. Tuoriniemi, Joseph Michael Allison, Personal portable communication and audio system ,(1997)