JP2004173049A5 - - Google Patents

Claims (6)

  A foldable main body, an open / close detecting means for detecting opening / closing of the main body, a speaker for generating a ring tone for notifying an incoming call, and when the incoming call is received with the main body closed, the ring tone is And a control circuit that causes the ringer to ring at a second volume that is lower than the first volume when an incoming call is received with the main body open. Foldable mobile phone.   When an incoming call is received with the main body open, the control circuit causes the ringtone to ring at the second volume for a predetermined period, and causes the ringtone to ring at the first volume after the predetermined period has elapsed. The foldable mobile phone according to claim 1.   2. The control circuit according to claim 1, wherein when the incoming call is received with the main body open, the ringtone is gradually increased from the minimum value to the volume of the ringtone over a predetermined period of time. The foldable mobile phone described.   A foldable main body, an open / close detecting means for detecting opening / closing of the main body, a speaker for generating a ring tone for notifying an incoming call, and a first ringing tone when an incoming call is received with the main body closed. And a control circuit for ringing the second ring tone by a sound different from or different from the first ring tone when the incoming call is received with the main body open. A foldable mobile phone.   A foldable main body, an open / close detecting means for detecting opening / closing of the main body, a speaker for generating a ring tone for notifying an incoming call, a vibration generator for generating a vibration for notifying an incoming call when an incoming call, A folding circuit comprising a control circuit for sounding a ringtone when an incoming call is received with the main body closed, and operating the vibration generator when the incoming call is received with the main body open. Mobile phone. A mobile phone having a speaker that also serves as a ringer, wherein an open / close detecting means for detecting opening / closing of the main body, a speaker for generating a ring tone for notifying an incoming call, and when the incoming call is received with the main body closed A control circuit for causing the ringtone to ring at a first volume and ringing the ringtone at a second volume lower than the first volume when an incoming call is received with the main body open. A mobile phone characterized by comprising.