发明名称 |
Communication terminal equipment and call incoming control method |
摘要 |
In a communication terminal equipment and in a method of controlling call incoming, unnecessary noises in a period from the start of an alert sound to carrying out of the next operation can be reduced. When a predetermined operation is effected under the condition that an alert sound is ringing, the alert sound is stopped or the volume of the alert sound is reduced at least over a duration of call incoming. Thus, such a fear that persons in the surroundings may be troubled by the continuous ringing of the alert sound can be remarkably reduced. Further, since the situation that a power supply is cut off forcibly during call origination can be avoided, the fear that a person on the call origination side may be given an unpleasant feeling can be eliminated.
|
申请公布号 |
US5995852(A) |
申请公布日期 |
1999.11.30 |
申请号 |
US19950571650 |
申请日期 |
1995.12.13 |
申请人 |
SONY CORPORATION |
发明人 |
YASUDA, HIROSHI;HAYASHI, MORIHIKO;KANEKO, MICHIHIRO;NAKAGAWA, MICHIHITO |
分类号 |
H04M1/00;H04M19/04;(IPC1-7):H04Q7/32 |
主分类号 |
H04M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|