AUTOMATIC SWITCHING SYSTEM FOR CALL-INCOMING NOTICE METHOD TO MOBILE TELEPHONE

PROBLEM TO BE SOLVED: To eliminate a user ringing a ring-back tone without being concerned about trouble to others at a public place or a place where sense of public is high by automatically switching the ring-back tone to vibration at a public place, etc. SOLUTION: A control signal originating equi...

Full description

Saved in:
Bibliographic Details
Main Author TERASAKA TAKAO
Format Patent
LanguageEnglish
Published 26.01.2001
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To eliminate a user ringing a ring-back tone without being concerned about trouble to others at a public place or a place where sense of public is high by automatically switching the ring-back tone to vibration at a public place, etc. SOLUTION: A control signal originating equipment 2 is provided inside of the entrance 1 of a space requiring quietness as a public place to originate a radio wave 3 carrying a control signal. A mobile telephone set 4 receiving the radio wave carrying the control signal by entering inside through the entrance 1 of the space requiring quietness records a call-incoming notice system until the reception of the radio wave 3 carrying the control signal and then automatically switches its call-incoming notice system from a ring-back tone to vibration. In this case, the set 4, where the call-incoming notice system until the reception of the radio wave 3 carrying the control signal is set to vibration, the state of the call-incoming notice system by vibration is kept as is.
Bibliography:Application Number: JP19990196266